CN101379352B - Ice-making device for refrigerator - Google Patents

Abstract

The present invention relates to an ice-making device for a refrigerator. The present invention provides an ice-making device for a refrigerator including a main body having a storage space and a door selectively opening or closing the storage space. The ice-making device comprises an ice maker installed on a backside of the door and making ice; a cold air duct provided in one side of the storage space and supplying the ice maker with a portion of cold air supplied to the storage space; an ice maker cover detachably installed on the backside of the door to selectively open or close the ice maker; and an ice bank detachably installed on the backside of the door below the ice maker, the ice bank storing ice made in the ice maker and transferring it to a dispenser provided on the door. According to the present invention, there is an advantageous in that a storage capacity of a refrigerator can be used to the full extent, and smell of food can be prevented from permeating ice in a process of making ice.

Description

The ice making equipment of refrigerator

Technical field

The present invention relates to a kind of refrigerator, more particularly, relate to a kind of ice making equipment that a back side is used for the refrigerator of ice making that is installed in.

Background technology

Fig. 8 is the side sectional view that the major part of the refrigerator that is provided with traditional ice making equipment is shown.

As shown in FIG., inner casing 12 is couple to shell 11 inboards, and shell 11 defines the profile of refrigerator main body 10.Inner casing 12 is used to define the inside of main body 10, is defined by inner casing 12 basically as the refrigerating chamber 13 of memory space.

Side in main body 10 is provided with the door 15 that is used for optionally opening or closing refrigerating chamber 13.Door 15 at the one end can the pivot mode being installed on the main body 10, thereby its other end is moved along fore-and-aft direction.Door 15 comprises external door 16 and door lining 17.External door 16 defines the frontal appearance of door 15.And door lining 17 defines the back side profile of door 15.

Be provided with every cover 19 in refrigerating chamber 13 inside.Be positioned at and the refrigerating chamber 13 rear sides preset distance place that is separated by every cover 19.And, on cover 19, being formed with some cold air drainages hole 19A, cold air is discharged in the refrigerating chamber 13 by described discharge orifice 19A.

Simultaneously, be formed with heat-exchanging chamber 21 at refrigerating chamber 13 rear sides with between cover 19 back sides.The bottom of heat-exchanging chamber 21 is provided with the evaporimeter (not shown) that is used to produce cold air.And the top of heat-exchanging chamber 21 is provided with blower fan 23, and blower fan 23 is used for and will carries out the cold air drainage of heat exchange at evaporimeter in refrigerating chamber 13.

Be provided with ice machine 25 at refrigerating chamber 13 back upper lateral parts corresponding to blower fan 23 the place aheads.Ice machine 25 is installed in refrigerating chamber 13 tops near extending to opposite side every cover 19 and from a side.Ice machine 25 is used for ice making and ice is transferred to ice-reserving bucket 31, and ice-reserving bucket 31 will be described later.

Motor case 27 is installed in refrigerating chamber 13 1 sides and below ice machine 25.In motor case 17, be provided with and be used to drive giving of will be described later and send giving of bar 31A to send motor 20.

In refrigerating chamber 13, be provided with ice-reserving bucket 31 corresponding to place, motor case 27 the place aheads.The ice that ice-reserving bucket 31 is used for receiving from ice machine 25 is transferred to the distributor (not shown), and the user can be taken out ice from the outside.For this reason, in ice-reserving bucket 31, be provided with by giving and send giving that motor 29 drives to send bar 31A.Sent the end of bar 31A to be connected to the driving shaft that send motor 29.

Yet Gou Zao traditional freezing facility have following problem like this.

As mentioned above, in the prior art, ice machine 25 is installed in refrigerating chamber 13 rear sides to extend to opposite side from a side.And for the ice that will make in ice machine 25 is transferred to distributor, motor case 27 and ice-reserving bucket 31 are separately positioned in the refrigerating chamber 13.Therefore, a shortcoming is arranged, that is, the memory capacity of refrigerating chamber 13 has reduced the as many volume of volume with ice machine 25, motor case 27 and ice-reserving bucket 31.

In addition, because ice machine 25 is installed in the refrigerating chamber 13, ice machine 25 comes ice making by the cold air of circulation in refrigerating chamber 13.Therefore, in the process of ice making, the smell that is stored in other food in the refrigerating chamber 13 can be penetrated in the ice in ice machine 25.

Summary of the invention

[technical problem]

The present invention conceives and solves foregoing problems of the prior art.An object of the present invention is to provide a kind of ice making equipment of refrigerator, this ice making equipment is configured for preventing the minimizing of refrigerator memory capacity.

Another object of the present invention provides a kind of ice making equipment of refrigerator, the odor permeation that this ice making equipment is configured at utmost to reduce other food that stores in the refrigerator this phenomenon in the ice.

[technical scheme]

According to the one aspect of the present invention that is used to realize above-mentioned purpose, provide a kind of ice making equipment of refrigerator, comprise main body and door with memory space, described door is used for optionally opening or closing described memory space, described ice making equipment comprises: ice machine, described ice machine are installed in the described door back side and are used for ice making; With the cold air guide groove, described cold air guide groove is arranged in the side of described memory space and a part that is used for being fed to the cold air of described memory space supplies to described ice machine.

At this moment, described cold air guide groove forms along its longitudinal extension, and is arranged on the top board of described memory space and along fore-and-aft direction and extends.

In addition, wherein, be provided with ribs in the inside, rear end of cold air guide groove, the bottom support of described ribs is on the top side of fixing rib, and described fixing rib is arranged on the front side of cover, and is described every the cover and the rear side of the described memory space preset distance of being separated by; And, on the front end of cold air guide groove, being provided with fixing lug boss, described fixing lug boss is formed with through hole, and fixture passes described through hole and is fixed to the fixing hole that is formed in the described memory space top board.

Preferably, also be provided with fixed projection in described cold air guide groove front end, described fixed projection is inserted in the attachment recess that is formed in the described memory space top board.

At this moment, in described cold air guide groove rear end, can be formed with the cold air import, described cold air import be formed on described cold air drainage hole on cover and be communicated with, described every cover and the rear side of the described memory space preset distance of being separated by; And, in the front end of described cold air guide groove, be formed with cold air outlet, described cold air outlet is used for introducing the hole by cold air cool-air feed is arrived described ice machine, described cold air is introduced the hole and is formed on the ice making hood, and described ice making hood is installed in the described door back side optionally to open or close described ice machine with removably.

At this moment, also be provided with auxiliary cold air outlet in a side of described cold air guide groove, the part that described auxiliary cold air outlet is used for the cold air that will introduce by described cold air import is discharged into described memory space.

And ice making equipment also comprises the ice making hood, described ice making hood is installed in the described door back side with removably, optionally to open or close described ice machine, described ice-reserving bucket is installed in the described door back side with removably and is positioned at place, described ice machine below, and described ice-reserving bucket is used for being stored in ice that ice machine makes and ice is transferred to the distributor that is arranged on the described door.。

According to another aspect of the present invention, a kind of ice making equipment of refrigerator is provided, has comprised main body and door with memory space, described door optionally opens or closes described memory space, described ice making equipment comprises: ice machine, described ice machine are installed in the described door back side and are used for ice making; With the ice making hood, described ice making hood is installed in the described door back side optionally to open or close described ice machine with removably.

Preferably, in the outside, both sides of described ice making hood, be formed with location indentations respectively under shed, be provided with locator protrusions in the lip-deep corresponding position of the opposite sides of a pair of brace table, described locator protrusions is inserted in the described location indentations, and described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length.

At this moment, be provided with fixedly hook portion on the rear side lower end near the described ice making hood at the described door back side, described fixedly hook portion flexibly is fixed to the back side of described door.

Preferably, in the top side of described ice making hood, be formed with cold air and introduce the hole, the Quilt with air conditioning that is supplied to described ice machine is incorporated into described cold air introduces in the hole.

At this moment, also be provided with a plurality of blades in described cold air introducing hole, described blade is used to guide cold air to be supplied to described ice machine.

Preferably, described blade is with respect to the vertical axis predetermined oblique angle, so that cold air is directed to ice machine along shortest path.

At this moment, in the described blade position a blade of close described ice machine have inclination angle with respect to vertical axis 45 degree, the position has the inclination angle of spending with respect to vertical axis 70 from another blade of described ice machine farthest in the described blade, and other blade in the described blade has the inclination angle between 45 to 70 degree with respect to vertical axis respectively, and described inclination angle increases during gradually away from described ice machine gradually at described blade.

Preferably, the part that the cold air outlet by described cold air guide groove is supplied to the cold air of described memory space is introduced in described cold air and introduces in the hole, and described cold air guide groove is arranged on the top board of described memory space and along fore-and-aft direction and extends.

At this moment, described cold air guide groove is downward-sloping with predetermined slant towards its rear end near described memory space rear end from its front end, is formed with cold air outlet in the front end of described cold air guide groove; The top side of described ice making hood is downward-sloping to be complementary in shape with described cold air guide groove towards its front end from its rear end near the described door back side, is formed with described cold air and introduces the hole in the top side of described ice making hood; And close under the situation of described memory space at described door, described cold air guide groove and ice making hood are positioned at the position that shape is mated mutually, and described thus cold air outlet and described cold air are introduced the hole and communicated with each other.

According to another aspect of the present invention, a kind of ice machine equipment of refrigerator is provided, comprise main body and door with memory space, described door is used for optionally opening or closing described memory space, described ice making equipment comprises: ice machine, described ice machine are installed in the described door back side and are used for ice making; With the ice-reserving bucket, described ice-reserving bucket is installed in the described door back side with removably and is positioned at described ice machine below, and described ice-reserving bucket is stored in the ice made in the described ice machine and ice is transferred to the distributor that is arranged on the door.

Ice making equipment also comprises and is installed in an abutment member in the space, described space is defined by an opposite sides surface and a seat stand of the described door back side, a pair of brace table, described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length, described seat stand forms in the following manner from a side and extends to opposite side, described mode makes the part at the described door back side between described brace table to the rearward projection predetermined length, and described abutment member is provided with described ice machine and described ice-reserving bucket and is installed in wherein installing space.

At this moment, be formed with at least one coupling recess in the bottom side of described ice-reserving bucket, at least one copulational protuberance that is arranged on the described installing space bottom side is inserted in the described coupling recess.

In addition, the last end periphery of the bottom side of described ice machine and described ice-reserving bucket in a certain distance apart from one another, described distance is less than the height of described copulational protuberance; The rear side of described ice-reserving bucket and the front side of the described installing space preset distance of being separated by; And, under being rotated with the situation that relies on described installing space front side in the rear side upper end of described ice-reserving bucket around its lower end, if tilt up to move described ice-reserving bucket towards the front side of described installing space, so described copulational protuberance separates with described coupling recess, thus described ice-reserving bucket is pulled down from described installing space.

And, can be provided with round portion in the rear side lower end of described ice-reserving bucket, described round portion makes described ice-reserving bucket easily rotate around its lower end edge one direction, described direction is the direction that the rear side upper end of described ice-reserving bucket relies on described installing space front side.

Preferably, be provided with engage ribs in described installing space front side, described engage ribs is positioned at the rear side upper end near described ice-reserving bucket; And, if being left the direction of described installing space front side around its lower end, along its upper end, described ice-reserving bucket rotates, the rear side upper end of so described ice-reserving bucket engages with described engage ribs, thereby prevents that described ice-reserving bucket is unintentionally from described installing space disengagement.

And ice making equipment also comprises the cold air guide groove, and described cold air guide groove is arranged in the side of described memory space, and a part that is used for being fed to the cold air of described memory space is fed to described ice machine.

And, ice making equipment also comprises the ice making hood, described ice making hood is installed in the top of described installing space with removably, thereby makes the apart preset distance of upper and lower side periphery of described ice-reserving bucket, and described ice making hood is used for optionally opening or closing described ice machine.

According to another aspect of the present invention, a kind of ice making equipment of refrigerator is provided, comprises main body and door with memory space, described door is used for optionally opening or closing described memory space, described ice making equipment comprises: ice machine, described ice machine are installed in the described door back side and are used for ice making; And abutment member, described abutment member is installed in the space, described space is defined by an opposite sides surface and a seat stand of the described door back side, a pair of brace table, described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length, described seat stand forms in the following manner from a side and extends to opposite side, described mode makes the part at the described door back side between described brace table to the rearward projection predetermined length, and described abutment member is provided with described ice machine and is installed in wherein installing space.

And ice making equipment also comprises cold air guide, and described cold air guide is arranged on the described door back side, and a part that is used for being fed to the cold air of described memory space is directed to described ice machine.

At this moment, described cold air guide is constructed in pairs and is arranged in corresponding to a side of the described abutment member of described installing space front side and vertically extends.

Preferably, described abutment member comprises header board, two side plates and base plate, described header board has and the back side that contacts, the door back side between brace table, described side plate is separately positioned on two sides of described header board and has and outer surface that the opposite sides of described brace table surface contacts, and described base plate is arranged on the lower end of described header board and described side plate and has the bottom side that contacts with the top side of described seat stand.

And, in the outer surface of described two side plates, be formed with location indentations respectively under shed, be provided with locator protrusions in the lip-deep corresponding position of the opposite sides of described brace table, described locator protrusions is inserted in the described location indentations, and be formed with through hole in described base plate, fixture passes described through hole and is fixed to and is formed on described the fixing hole in the seat stand top side.

And, can be provided with a pair of assembly fixture in a side of described ice machine, all be formed with through hole in each of described a pair of assembly fixture; And described header board is formed with a pair of fixing hole, and the fixture that passes the through hole of described assembly fixture is fixed to described a pair of fixing hole.

And ice making equipment can also comprise the ice making hood, and described ice making hood is installed in the described door back side with removably, in order to optionally to open or close described ice machine.

And, ice making equipment can also comprise the ice-reserving bucket, described ice-reserving bucket is installed in the described installing space with removably and is positioned at described ice machine below, and described ice-reserving bucket is used for being stored in ice that described ice machine makes and ice is transferred to the distributor that is arranged on the described door.

According to another aspect of the present invention, a kind of ice making equipment of refrigerator is provided, comprise main body and door with memory space, described door is used for optionally opening or closing described memory space, described ice making equipment comprises: ice machine, described ice machine are installed in the described door back side and are used for ice making; The cold air guide groove, described cold air guide groove is arranged in the side of described memory space, and a part that is used for being fed to the cold air of described memory space is supplied to described ice machine; The ice making hood, described ice making hood is installed in the described door back side with removably, in order to optionally to open or close described ice machine; With the ice-reserving bucket, described ice-reserving bucket is installed in the described door back side with removably and is positioned at described ice machine below, and described ice-reserving bucket is used for being stored in ice that described ice machine makes and ice is transferred to the distributor that is arranged on the described door.

At this moment, described cold air guide groove forms along its longitudinal extension, and is arranged on the top board of described memory space to extend along fore-and-aft direction; Be formed with the cold air import in the rear end of described cold air guide groove, the Quilt with air conditioning that flows in described memory space is incorporated in the described cold air import; And, in the front end of described cold air guide groove, being formed with cold air outlet, described cold air outlet is used for cold air is fed to described ice machine.

And, in the top side of described ice making hood, being formed with cold air and introducing the hole, the Quilt with air conditioning that is fed to described ice machine is incorporated into described cold air and introduces in the hole.

And, wherein be formed with the described cold air guide groove front end of described cold air outlet and be formed with described cold air on it and introduce the described ice machine top side of the cover in hole and be configured as at described door and close under the situation of described memory space in shape coupling mutually.

And, in described cold air introducing hole, also being provided with a plurality of blades, described blade is used to guide cold air to be supplied to described ice machine.

And described blade is with respect to the vertical axis predetermined oblique angle, so that cold air is directed to described ice machine along shortest path.

At this moment, also comprise and be installed in an abutment member in the space, described space is by the described door back side, an opposite sides surface and a seat stand of a pair of brace table define, described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length, described seat stand forms in the following manner and extends to opposite side from a side, described mode makes the part at the described door back side between described brace table to the rearward projection predetermined length, described abutment member is provided with installing space, described ice machine, described ice making hood and described ice-reserving bucket are installed in the described installing space.

Preferably, also be provided with cold air guide on described abutment member, described cold air guide is used for cold air is directed to described ice machine, and described cold air is by described cold air guide groove and the supply of described ice making hood.

[beneficial effect]

According to the ice making equipment of the present invention of such structure, its advantage is that the memory capacity of refrigerator can access maximum utilization, and can prevent that in ice-making process the odor permeation of food from arriving in the ice.

Description of drawings

Fig. 1 illustrates the perspective view that wherein adopts according to the refrigerator of refrigerator ice making equipment preferred implementation of the present invention;

Fig. 2 is the decomposition diagram that the major part of the preferred embodiment for the present invention is shown;

Fig. 3 is the side sectional view that the cold air guide groove that constitutes the preferred embodiment for the present invention is shown;

Fig. 4 is the decomposition diagram that another major part of the preferred embodiment for the present invention is shown;

Fig. 5 is the side sectional view that the ice making hood that constitutes the preferred embodiment for the present invention is shown;

Fig. 6 is the plane that the ice-reserving bucket bottom side that constitutes the preferred embodiment for the present invention is shown;

Fig. 7 is the lateral sectional view that the cold air process of circulation in a preferred embodiment of this invention is shown and gives the ice process; And

Fig. 8 is the side sectional view that the refrigerator major part that is provided with traditional ice making equipment is shown.

The specific embodiment

Hereinafter, with reference to the accompanying drawings the preferred implementation of refrigerator ice making equipment according to the present invention is described in detail.

Fig. 1 illustrates the perspective view that has wherein adopted according to the refrigerator of refrigerator ice making equipment preferred implementation of the present invention, Fig. 2 is the decomposition diagram that the major part of the preferred embodiment for the present invention is shown, Fig. 3 is the side sectional view that the cold air guide groove that constitutes the preferred embodiment for the present invention is shown, Fig. 4 is the decomposition diagram that another major part of the preferred embodiment for the present invention is shown, Fig. 5 is that side sectional view and Fig. 6 that the ice making hood that constitutes the preferred embodiment for the present invention is shown are the planes that the ice-reserving bucket bottom side that constitutes the preferred embodiment for the present invention is shown.

As shown in the figure, refrigerating chamber 121 and refrigerating chamber 127 are arranged in the refrigerator main body 100, make them set up side by side.And shell 111 defines the profile of main body 100.The inner casing 113 that defines main body 100 inside is couple to shell 111 inboards.That is to say that refrigerating chamber 121 and refrigerating chamber 127 are defined by inner casing 113.

Simultaneously, on main body 100, be provided with refrigerating chamber door 131 and refrigerating-chamber door 139.In refrigerating chamber door 131 and the refrigerating-chamber door 139 each all be at the one end can the pivot mode installing, thereby its leading edge is moved along fore-and-aft direction.Refrigerating chamber door 131 and refrigerating-chamber door 139 are respectively applied for and optionally open or close refrigerating chamber 121 and refrigerating chamber 127.

In addition, refrigerating chamber door 131 and refrigerating-chamber door 139 are respectively equipped with distributor 131D and bar desk 139H.Distributor 131D is used to allow the user need not to open refrigerating chamber door 131 just can take out water or ice from the outside.Bar desk 139H is used to allow the user need not to open refrigerating-chamber door 139 just can take out beverage from the outside.

In refrigerating chamber 121, be provided with every cover 123.At this moment, be arranged to the spaced apart preset distance of rear side of its back side and refrigerating chamber 121 every cover 123.And, defining heat-exchanging chamber 124 (see figure 7)s at the rear side of refrigerating chamber 121 with between the back side of cover 123, evaporimeter (not shown), blower fan (not shown) etc. is installed in the heat-exchanging chamber 124.

Simultaneously, on cover 123, be formed with some cold air drainages hole 123A (see figure 2) and 123B.Cold air drainage hole 123A and 123B be the cold air that in evaporimeter, carries out heat exchange by the drive drum fan be discharged in the refrigerating chamber 121 the part of process.Cold air drainage hole 123A and 123B are formed on cover 123, make them vertically or laterally be spaced apart from each other.

Shown in Fig. 2 is concrete, above cover 123 front sides, cold air drainage hole 123A, be provided with fixing rib 125, described cold air drainage hole 123A is the cold air drainage hole 123A that is positioned at refrigerating chamber 121 topmosts among cold air tap 123A and the 123B.Fixing rib 125 is from every cover 123 front sides projection forwards, and is arranged to extend to opposite side from a side.At this moment, preferably the two ends of fixing rib 125 are all circular and downward-sloping.

Simultaneously, the top board of refrigerating chamber 121 is formed with a pair of fixing hole 126 and attachment recess 129.The fixing hole 126 of refrigerating chamber 121 and attachment recess 129 be arranged on the front end of refrigerating chamber 121 top boards, corresponding to the place ahead of cold air drainage hole 123A and fixing rib 125.At this moment, preferably the attachment recess 129 of refrigerating chamber 121 is arranged between the fixing hole 126 of refrigerating chamber 121.

The top board of refrigerating chamber 121 is provided with cold air guide groove 141.Cold air guide groove 141 makes the part by the cold air of cold air drainage hole 123A discharging flow to the back of cooling chamber door 131, thereby is used for to ice machine 161 ample supply cold air, and ice machine 161 will be described later.

For this reason, cold air guide groove 141 forms and extends longitudinally, and has open-topped " U " shape lateral cross section.So, define flow channel by the top board of refrigerating chamber 121 and the inboard of cold air guide groove 141, mobile in this flow channel basically to the cold air of ice machine 161 supplies.

As shown in Figure 3, preferably the height of cold air guide groove 141 increases to its rear end gradually from its front end.That is to say that cold air guide groove 141 is downward-sloping with predetermined slant to its rear end from its front end.This is for the cross section by the flow channel that reduces to be defined by the inboard of the top board of refrigerating chamber 121 and cold air guide groove 141, and can supply cold air effectively when cold air leaves cold air drainage hole 123A.And, relative at least the total height of the height of cold air guide groove 141 rear ends greater than cold air drainage hole 123A.

Cold air guide groove 141 is installed on the top board of refrigerating chamber 121 to extend along fore-and-aft direction.At this moment, rear end that makes cold air guide groove 141 and preceding side contacts every cover 123, thus make cold air drainage hole 123A be positioned at the cold air guide groove.In addition, the front end of cold air guide groove 141 is positioned at the front end near refrigerating chamber 121 top boards.

In the rear end of cold air guide groove 141, be formed with cold air import 143.Cold air import 143 is as import, and the cold air that discharges by cold air drainage hole 123A is introduced in the cold air guide groove 141 via this import.

In addition, the front end at cold air guide groove 141 is formed with cold air outlet 144.Cold air outlet 144 is as outlet, and the cold air that is introduced in the cold air guide groove 141 by cold air import 143 is discharged from in the cold air introducing hole 175 that is introduced in ice making hood 171 via this outlet, and ice making hood 171 will be described later.Yet as mentioned above, the height of cold air guide groove 141 increases to its rear end gradually from its front end.Therefore, cold air outlet 144 is downward-sloping towards the front of refrigerating chamber 121.

In addition, be provided with auxiliary cold air outlet 145 in cold air guide groove 141 rear ends near cold air import 143 places.Auxiliary cold air outlet 145 is used for and will be introduced in a part of cold air drainage of cold air guide groove 141 via cold air drainage hole 123A in refrigerating chamber 121.

Simultaneously, the rear inside at cold air guide groove 141 is provided with ribs 146.Ribs 146 is formed on cold air guide groove 141 rear ends and extends to opposite side from a side.And under cold air guide groove 141 was installed in situation on refrigerating chamber 121 top boards, the bottom supporting of ribs 146 was on the top side of fixing rib 125.

In addition, the place, the place ahead corresponding to cold air outlet 144 is provided with a pair of fixing lug boss 147 on the front end inboard of cold air guide groove 141.Fixing lug boss 147 from the front end inboard of cold air guide groove 141 to upper process, thereby make the leading edge of fixing lug boss contact with the top board of refrigerating chamber 121.Fixing lug boss 147 is the lateral separation preset distance each other.And, in each fixing lug boss 147, being formed with through hole 147A, hold-down screw S1 passes through hole 147A and is fixed to the fixing hole 126 of refrigerating chamber 121.

Be provided with fixed projection 148 between the fixing lug boss 147 on the cold air guide groove 141 front end inboards.Fixed projection 148 from the front end inboard of cold air guide groove 141 to upper process.At this moment, fixed projection 148 forms longer than fixing lug boss 147, thereby is inserted in the attachment recess 127 of refrigerating chamber 121.

Simultaneously, shown in Fig. 4 was concrete, external door 133 defined the frontal appearance of refrigerating chamber door 131.In addition, the door lining 134 that defines refrigerating chamber 131 back side profiles is couple to external door 133 inboards.

In addition, on two sides at refrigerating chamber door 131 back sides, be respectively equipped with brace table 135.The part of door lining 134 is to the rearward projection predetermined length, thereby makes each brace table 135 form vertical extension.Be provided with some locator protrusions 135a and 135b in the lip-deep corresponding position of the opposite sides of brace table 135.

In addition, on the back side of refrigerating chamber 131, be provided with a seat stand 136.Prop up seat stand 136 so that a part of door lining 134 between the brace table 135 forms to the mode of rearward projection predetermined length.At this moment, prop up the length of seat stand 136 projections than brace table 135 length.In addition, propping up seat stand 136 forms by distributor 131D is installed basically.

Simultaneously, in a seat stand 136, be provided with intercommunicating pore 136A.The intercommunicating pore 136A that props up seat stand 136 forms in the mode that a part that forms the door lining 134 that props up seat stand 136 is cut.The ice that the intercommunicating pore 136A of seat stand 136 is used for making at ice machine 161 is fed to distributor 131D.And, in the front end of a seat stand 136, be formed with a pair of fixing hole 136B.

In addition, the back side of refrigerating chamber door 131 is provided with and connects platform 137.Connect platform 137 and form in the following manner and extend to opposite side, make the part of door lining 134 to the rearward projection predetermined length, to connect the upper end of brace table 135 from a side.

On the back side of refrigerating chamber door 131, be provided with abutment member 151.Abutment member 151 forms a part polyhedron-shaped by opening, to have the predetermined installing space 151S that sets within it.That is to say that abutment member 151 comprises the header board 153 that defines installing space 151S front surface, define two side plates 155 of two side surfaces of installing space 151S and define the base plate 157 of installing space 151S basal surface.The back side of header board 153 is contacted with refrigerating chamber door 131 back sides between brace table 135.The outer surface of two side plates 155 is contacted with the side surface in opposite directions of brace table 135 respectively.And, the bottom surface of base plate 157 is contacted with the end face of a seat stand 136.

The front side of installing space 151S is provided with cold air guide 153A.A part of cold air that cold air guide 153A is used for being fed to ice machine 161 by cold air guide groove 141 is directed to the space between installing space 151S and the ice machine 161.Cold air guide 153A is configured to be arranged in couples on the preceding upper lateral part of installing space 151S, with vertical extension and lateral separation preset distance each other.In the illustrated embodiment, cold air guide 153A forms in the following manner, makes the part of the header board 153 define installing space 151S front side to rearward projection.

In addition, in the front side of installing space 151S, be formed with a pair of fixing hole 153B.Preferably, fixing hole 153B is formed in the preceding upper lateral part corresponding to the installing space 151S of cold air guide 153A one side.

In addition, be provided with engage ribs 153C in the front side of installing space 151S.Engage ribs 153C forms the upper end horizontal expansion from two side plates 155.Will be under the ice-reserving bucket of describing later 181 be installed in situation in the installing space 151S, rotate in the process of ice-reserving bucket 181 upper ends when its upper end of lower end edge around ice-reserving bucket 181 becomes the direction of leaving installing space 151S front side, engage ribs 153C is positioned on the track that is formed by ice-reserving bucket 181 upper ends.

Though not shown, between refrigerating chamber door 131 back sides and abutment member 151 back sides (being header board 153 back sides), predetermined space is arranged, in this predetermined space, be provided with the various parts that are used for operation commutator 131D etc.Because this space is uncorrelated with theme of the present invention, so will omit its specific descriptions.

Simultaneously, in outside, both sides, promptly on the outside of side plate 155, be formed with location indentations 155A respectively corresponding to the abutment member 151 of outside, installing space 151S both sides.The location indentations 155A of abutment member 151 forms the shape to roughly " U " of under shed.The locator protrusions 135A that props up seat stand 135 is inserted among the location indentations 155A of abutment member 151.Therefore, if abutment member 151 moves down from the top, the locator protrusions 135A of brace table 135 is inserted among the location indentations 155A of abutment member 151 so, and abutment member 151 just is fixed to the back side of refrigerating chamber door 131 like this.

In base plate 157, be provided with intercommunicating pore 157A corresponding to installing space 151S bottom side.The intercommunicating pore 157A of abutment member 151 is communicated with the intercommunicating pore 136A of a seat stand 136.Therefore, pass the intercommunicating pore 157A of abutment member 151 and the ice of the intercommunicating pore 136A of a seat stand 136 and be fetched into the outside by distributor 131D.The intercommunicating pore 157A of abutment member 151 is so that the mode that the part of base plate 157 is cut forms.

In addition, in base plate 157, be formed with a pair of through hole 157B corresponding to installing space 151S bottom side front end.The through hole 157B of abutment member 151 is that hold-down screw S2 is fixed to the hole that the fixing hole 136B of seat stand 136 will pass.And, in base plate 157, be provided with pair of engaging projection 157C corresponding to installing space 151S bottom side front end.Each copulational protuberance 157C forms to the mode of upper process with the part of base plate 157.

Be provided with ice machine 161 on the top of installing space 151S.Ice machine 161 is used for ice making, and these ice will be fetched into the outside by distributor 131D.On a side of ice machine 161, be provided with a pair of assembly fixture 163.Each assembly fixture 163 all is formed with through hole 163A.The hold-down screw S3 that passes the through hole 163A of ice machine 161 is fixed to the fixing hole 153B of installing space 151S, thereby ice machine 161 is fixed to installing space 151S.

Simultaneously, with removably ice making hood 171 is installed on the top of installing space 151S.Ice making hood 171 is used for optionally opening or closing ice machine 161, and allows can be sent to ice machine 161 by the cold air of cold air guide groove 141 supplies.Therefore, under ice making hood 171 was installed in situation among the installing space 151S, ice machine 161 was located substantially in the ice making hood 171.

Ice making hood 171 forms polyhedral shape, and this polyhedron bottom side is opened wide and opened wide corresponding to a side at refrigerating chamber 131 back sides.And, in the outside, both sides of ice making hood 171, be formed with location indentations 173 respectively.The location indentations 173 of ice making hood 171 forms the shape to " U " of under shed.The locator protrusions 135B of brace table 135 is inserted in the location indentations 173 of ice making hood 171.

In addition, as shown in Figure 5, with installing space 151S before be provided with fixedly hook portion 174 on the rear side of ice making hood 171 of side contacts.Fixedly hook portion 174 forms and has predetermined elasticity, thereby makes under ice making hood 171 is installed in situation among the installing space 151S, and 171 flexible fastenings of ice making hood are to connecting platform 137.

Simultaneously, the height of ice making hood 171 increases to its front end gradually from its rear end near refrigerating chamber door 131 back sides.Therefore, the top side of ice making hood 171 from its near the rear end at refrigerating chamber door 131 back sides to its front end, downward-sloping with the gradient identical with cold air guide groove 141.That is to say that cold air guide groove 141 and ice making hood 171 are configured as mutual coupling.So, to close at refrigerating chamber door 131 under the situation of refrigerating chamber 121, cold air guide groove 141 and ice making hood 171 are positioned in shape the position of coupling mutually.

In the top side of ice making hood 171, be formed with cold air and introduce hole 175.Cold air is introduced hole 175 as import, and the Quilt with air conditioning of supplying by the cold air outlet 144 of cold air guide groove 141 is incorporated in this import.Close at refrigerating chamber door 131 under the situation of refrigerating chamber 121, cold air is introduced hole 175 and is formed on the position that is communicated with cold air import 143, and has the size and dimension corresponding with cold air import 143.

Cold air is introduced hole 175 and is provided with some blades 176.Blade 176 is used for being directed to ice machine 161 with introduce the cold air of introducing in hole 175 by cold air.Each blade 176 is with respect to the vertical axis predetermined oblique angle, thus with cold air along shortest path guiding ice machine 161.Therefore, the inclination angle of blade 176 is depended on the distance of ice machine 161 with respect to the position of ice machine 161 and change.

For example, in blade 176, the first blade 176A of the most close ice machine 161 has the inclination angle with respect to vertical axis 45 degree.In addition, in blade 176, has inclination angle with respect to vertical axis 70 degree away from the 7th blade 176G of ice machine 161.Simultaneously, have spending between 70 degree and the inclination angle that increases gradually away from ice machine 161 gradually along with them respectively to 176F at second to the 6th blade 176B between the first blade 176A and the 7th blade 176G with respect to vertical axis 45.That is, second to the 6th blade 176B has respectively with respect to vertical axis 49 degree, 53 degree, 57 degree, 61 degree and 65 inclinations angle of spending to 176F.

In addition, ice making hood 171 is provided with observation window 177.The observation window 177 of ice making hood 171 is made by transparent or semitransparent material.The observation window 177 of ice making hood 171 is used for not pulling down under the situation of ice making hood 171 the user, but bore hole is observed the ice-making process in the ice machine 161.

Referring again to Fig. 4, ice-reserving bucket 181 is installed to installing space 151S bottom with removably and is positioned at ice machine 161 and ice making hood 171 belows.The ice of making in ice machine 161 is stored in the ice-reserving bucket 181.And the ice that ice-reserving bucket 181 will store is transferred to distributor 131D, thereby the user can be taken out ice from the outside.

Ice-reserving bucket 181 forms polyhedral shape, and this polyhedron has the cross section identical with ice making hood 171.And, in ice-reserving bucket 181, be provided with upper opening, be funnelform memory space 181S.Memory space 181S is stored in the ice of making in the ice machine 161.

As shown in Figure 6, in the bottom side of ice-reserving bucket 181, be provided with to ice mouth 183.Be used for the ice that stores is transferred to the outlet of distributor 131D for ice mouthful 183 conducts in memory space 181S.That is to say that the ice that is stored in the memory space 181S is transferred to distributor 131D by intercommunicating pore 157A that gives ice mouth 183, abutment member 151 and the intercommunicating pore 136A that props up seat stand 136.

Simultaneously, in ice-reserving bucket 181, be provided with by giving the structure of seeing off for ice mouthful 183 ice that will be stored in the memory space 181S.And, in ice-reserving bucket 181, be provided with the structure of ice being broken into pieces according to user's selection.

In addition, in ice-reserving bucket 181 bottom sides, be formed with pair of engaging recess 184.Copulational protuberance 157C is inserted into respectively in the coupling recess 184.Therefore, under ice-reserving bucket 181 was installed to situation among the installing space 151S, ice-reserving bucket 181 can not move unintentionally along the fore-and-aft direction of installing space 151S.

In addition, under ice-reserving bucket 181 is installed in situation among the installing space 151S, the following end periphery of the last end periphery of ice-reserving bucket 181 and the bottom side of ice machine 161 and ice making hood 171 preset distance of being separated by.At this moment, the spacing between the last end periphery of the bottom side of the following end periphery of ice making hood 171 and ice machine 161 and ice-reserving bucket 181 is designed to relative height less than copulational protuberance 157C.And, the front side of the rear side of ice-reserving bucket 181 and the installing space 151S preset distance of being separated by.

This is in order to prevent that ice-reserving bucket 181 from separating from installing space 151S unintentionally.That is to say that under ice machine 161 and ice making hood 171 were installed in situation among the installing space 151S, ice-reserving bucket 181 can not vertically move.And, owing to copulational protuberance 157C is inserted in the coupling recess 184, so ice-reserving bucket 181 can not move along fore-and-aft direction or left and right directions.。

Therefore, for ice-reserving bucket 181 is separated from installing space 151S, with the up mobile ice-reserving bucket 181 that has a down dip of the state near installing space 151S front side, copulational protuberance 157C separates with coupling recess 184 so in the rear side upper end of rotating ice-reserving bucket 181.At this moment, mobile ice-reserving bucket 181 contacts with the part of installing space 151S front side up to its rear side upper end, more specifically, the part of this installing space 151S front side is the part near the edge that is defined by ice machine rear end, 161 bottom side and installing space 151S front side.In addition, move horizontally ice-reserving bucket 181 and separate with the front side with installing space 151S, ice-reserving bucket 181 can separate from installing space 151S thus.And ice-reserving bucket 181 can be installed to opposite order in the installing space 151S.

Be provided with round portion 185 in the rear side lower end of ice-reserving bucket 181.Circle portion 185 make ice-reserving bucket 181 easily around its bottom, the direction that relies on installing space 151S front side along the rear side of ice-reserving bucket 181 upper end rotates, thereby ice-reserving bucket 181 be installed to or break away from installing space 151S.

Simultaneously, in the process of rotating refrigerating chamber door 131, can produce vibrations.Yet, because the lower end of ice-reserving bucket 181 is limited to move owing to copulational protuberance 157C and coupling recess 184, so ice-reserving bucket 181 rotates around its lower end.That is to say that ice-reserving bucket 181 relies on or leave the direction rotation of installing space 151S front side around its lower end, along the upper end of ice-reserving bucket 181.

But, ice-reserving bucket 181 is mounted to makes the front side of its rear side and the installing space 151S preset distance of being separated by.Thus, in the process of rotating refrigerating chamber door 131, rotate though ice-reserving bucket 181 relies on the direction of installing space 151S front side around its lower end, along its upper end, ice-reserving bucket 181 can not separate from installing space 151S.

In addition, the rear side of ice-reserving bucket 181 upper end is positioned near engage ribs 153C place.Therefore, rotate though ice-reserving bucket 181 leaves the direction of installing space 151S front side around its lower end, along its upper end, the rear side upper end of ice-reserving bucket 181 joins engage ribs 153C to, and ice-reserving bucket 181 can not separate from installing space 151S unintentionally like this.

In addition, ice-reserving bucket 181 is provided with observation window 187.The observation window 187 of ice-reserving bucket 181 is made by transparent or semitransparent material as observation window 177.And the user can be stored in the amount of the ice in the memory space 181S by observation window 187 identifications of ice making hood 171.

Hereinafter, describe the operation of refrigerator ice making equipment according to the preferred embodiment of the present invention with reference to the accompanying drawings in detail.

Fig. 7 is the side sectional view that the cold air process of circulation in a preferred embodiment of this invention is shown and gives the ice process.

As shown in the figure, when the drive drum fan, the cold air that carries out heat exchange in the evaporimeter in being arranged at heat-exchanging chamber 124 is discharged in the refrigerating chamber 121 by cold air drainage hole 123A and 123B.Then, by arbitrary hole among cold air drainage hole 123A and the 123B, the cold air that for example gives off, be introduced in the cold air guide groove 141 by cold air import 143 by cold air drainage hole 123A.

The a part of cold air that is incorporated in the cold air guide groove 141 is supplied to refrigerating chamber 121 by auxiliary cold air outlet 145.Then, the residue cold air that is incorporated in the cold air guide groove 141 is supplied to the ice machine 161 that is positioned at ice making hood 171 by cold air outlet 144H and cold air introducing hole 175.

But, being frozen under the situation that chamber door 131 closes at refrigerating chamber 121, cold air guide groove 141 and ice making hood 171 are positioned in shape the position of coupling mutually.Therefore, be introduced in cold air by cold air outlet 144 and introduce that cold air in the hole 175 flows out to the outside, the phenomenon that promptly flows to refrigerating chamber 121 inside is farthest reduced.And the cold air that is fed to ice machine 161 by cold air introducing hole 175 is guided along shortest path by blade 176.Therefore, guide cold air more effectively cold air is fed to ice machine 161 by blade 176.

In addition, a part of cold air that is guided by blade 176 flows through space between installing space 151S front side and ice machine 161 by cold air guide 153A, is supplied to ice machine 161 then.Therefore, cold air also is fed to a side of introducing the ice machine 161 of hole 175 opposite sides corresponding to cold air reposefully.

Simultaneously, the ice of making in ice machine 161 is stored in the memory space 181S of ice-reserving bucket 181.Then, these ice are distributed to the outside by distributor 131D under user's manipulation.At this moment, these ice can be according to user's selections and are broken into into pieces the ice cube of pre-sizing.

Those of ordinary skills will be very clear, can make various remodeling to the present invention in technical spirit scope of the present invention.True scope of the present invention should be explained by claims.

[industrial applicibility]

Refrigerator ice making equipment of the present invention according to such structure can obtain following advantage.

At first, in the present invention, refrigeration machine is installed in the refrigerating chamber door back side. Therefore, may prevent the memory capacity of refrigerator memory space, more particularly be exactly the phenomenon that the memory capacity of refrigerating chamber reduces, have more a lot of food thereby in refrigerating chamber, store.

And, according to the present invention, in the situation that ice machine is hidden by the ice making hood, be fed to a part of cold air of refrigerating chamber by the supply of cold air guide groove, thereby come ice making. Therefore, be in the process of ice making in the ice machine, may at utmost reduce the odor permeation that is stored in other food in the refrigerating chamber and arrive this phenomenon, thus more wholesomely ice making in the ice.

In addition, according to the present invention, be stored in the ice made in the ice machine and the ice storage barrel that ice is transferred to distributor also is installed in the refrigerating chamber door back side. Therefore, the odor permeation that may at utmost reduce other food in the situation in ice is stored in ice storage barrel arrives this phenomenon in the ice, may reduce simultaneously by distributor for the required time of ice.

Claims (39)

1. the ice making equipment of a refrigerator comprises main body and door with memory space, and described door is used for optionally opening or closing described memory space, and described ice making equipment comprises:

Ice machine, described ice machine are installed in the described door back side and are used for ice making; With

Cold air guide groove, described cold air guide groove are arranged in the side of described memory space and a part that is used for being fed to the cold air of described memory space supplies to described ice machine,

Wherein, described cold air guide groove forms along its longitudinal extension, and is arranged on the top board of described memory space and along fore-and-aft direction and extends,

Wherein, be formed with the cold air import in described cold air guide groove rear end, described cold air import is communicated with the cold air drainage hole that is formed on cover, and is described every cover and the rear side of the described memory space preset distance of being separated by; And, in the front end of described cold air guide groove, be formed with cold air outlet, described cold air outlet is used for introducing the hole by cold air cool-air feed is arrived described ice machine, described cold air is introduced the hole and is formed on the ice making hood, and described ice making hood is installed in the described door back side optionally to open or close described ice machine with removably.

2. ice making equipment as claimed in claim 1, wherein, be provided with ribs in the inside, rear end of cold air guide groove, the bottom support of described ribs is on the top side of fixing rib, described fixing rib is arranged on the front side of cover, and is described every the cover and the rear side of the described memory space preset distance of being separated by; And, on the front end of cold air guide groove, being provided with fixing lug boss, described fixing lug boss is formed with through hole, and fixture passes described through hole and is fixed to the fixing hole that is formed in the described memory space top board.

3. ice making equipment as claimed in claim 1 wherein, also is provided with fixed projection in described cold air guide groove front end, described fixed projection is inserted in the attachment recess that is formed in the described memory space top board.

4. ice making equipment as claimed in claim 1 wherein, also is provided with auxiliary cold air outlet in a side of described cold air guide groove, the part that described auxiliary cold air outlet is used for the cold air that will introduce by described cold air import is discharged into described memory space.

5. ice making equipment according to any one of claims 1 to 4 also comprises the ice making hood, and described ice making hood is installed in the described door back side with removably, optionally to open or close described ice machine.

6. ice making equipment as claimed in claim 5, also comprise the ice-reserving bucket, described ice-reserving bucket is installed in the described door back side with removably and is positioned at place, described ice machine below, and described ice-reserving bucket is used for being stored in ice that ice machine makes and ice is transferred to the distributor that is arranged on the described door.

7. the ice making equipment of a refrigerator comprises main body and door with memory space, and described door optionally opens or closes described memory space, and described ice making equipment comprises:

Ice machine, described ice machine are installed in the described door back side and are used for ice making; With

The ice making hood, described ice making hood is installed in the described door back side optionally to open or close described ice machine with removably.

8. ice making equipment as claimed in claim 7, wherein, in the outside, both sides of described ice making hood, be formed with location indentations respectively under shed, be provided with locator protrusions in the lip-deep corresponding position of the opposite sides of a pair of brace table, described locator protrusions is inserted in the described location indentations, and described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length.

9. ice making equipment as claimed in claim 7 wherein, is provided with fixedly hook portion on the rear side lower end near the described ice making hood at the described door back side, described fixedly hook portion flexibly is fixed to the back side of described door.

10. ice making equipment as claimed in claim 7 wherein, is formed with cold air and introduces the hole in the top side of described ice making hood, the Quilt with air conditioning that is supplied to described ice machine is incorporated into described cold air introduces in the hole.

11. ice making equipment as claimed in claim 10 wherein, also is provided with a plurality of blades in described cold air introducing hole, described blade is used to guide cold air for required described ice machine.

12. ice making equipment as claimed in claim 11, wherein, described blade is with respect to the vertical axis predetermined oblique angle, so that cold air is directed to ice machine along shortest path.

13. ice making equipment as claimed in claim 12, wherein, in the described blade position a blade of close described ice machine have inclination angle with respect to vertical axis 45 degree, the position has the inclination angle of spending with respect to vertical axis 70 from another blade of described ice machine farthest in the described blade, and other blade in the described blade has the inclination angle that increases gradually with respect to vertical axis gradually respectively between 45 to 70 degree away from ice machine along with them.

14. ice making equipment as claimed in claim 7, wherein, the part that cold air outlet by described cold air guide groove is supplied to the cold air of described memory space is introduced in described cold air and introduces in the hole, and described cold air guide groove is arranged on the top board of described memory space and along fore-and-aft direction and extends.

15. ice making equipment as claimed in claim 14, wherein, described cold air guide groove is downward-sloping with predetermined slant towards its rear end near described memory space rear end from the front end that it is formed with cold air outlet; The top side that is formed with described cold air introducing hole of described ice making hood is downward-sloping towards its front end from its rear end near the described door back side, to be complementary in shape with described cold air guide groove; And close under the situation of described memory space at described door, described cold air guide groove and ice making hood are positioned at the position that shape is mated mutually, and described thus cold air outlet and described cold air are introduced the hole and communicated with each other.

16. the ice making equipment of a refrigerator comprises main body and door with memory space, described door is used for optionally opening or closing described memory space, and described ice making equipment comprises:

Ice machine, described ice machine are installed in the described door back side and are used for ice making;

The ice-reserving bucket, described ice-reserving bucket is installed in the described door back side and is positioned at described ice machine below with removably, and described ice-reserving bucket is stored in the ice of making in the described ice machine; With

Be arranged on the distributor on the described door, described distributor makes the user need not to open described door just can take out the ice that is stored in the described ice storage cylinder from the outside.

17. ice making equipment as claimed in claim 16, also comprise abutment member, described abutment member is installed in by the described door back side, in the opposite sides surface of a pair of brace table and the space that a seat stand defines, described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length, described seat stand forms in the following manner from a side and extends to opposite side, make the part at the described door back side between described brace table to the rearward projection predetermined length, described abutment member is provided with described ice machine and described ice-reserving bucket and is installed in wherein installing space.

18. ice making equipment as claimed in claim 17 wherein, is formed with at least one coupling recess in the bottom side of described ice-reserving bucket, at least one copulational protuberance that is arranged on the described installing space bottom side is inserted in the described coupling recess.

19. ice making equipment as claimed in claim 18, wherein, the last end periphery of the bottom side of described ice machine and described ice-reserving bucket in a certain distance apart from one another, described distance is less than the height of described copulational protuberance; The rear side of described ice-reserving bucket and the front side of the described installing space preset distance of being separated by; And, rotate around its lower end in the rear side of described ice-reserving bucket upper end with near under the situation of described installing space front side, if tilt up to move described ice-reserving bucket towards the front side of described installing space, then described copulational protuberance separates with described coupling recess, described ice-reserving bucket can be pulled down from described installing space thus.

20. ice making equipment as claimed in claim 19 wherein, is provided with round portion in the rear side lower end of described ice-reserving bucket, the direction that described round portion makes described ice-reserving bucket easily rely on described installing space front side around the rear side upper end of the described ice-reserving bucket of its lower end edge is rotated.

21. ice making equipment as claimed in claim 20 wherein, is provided with engage ribs in described installing space front side, described engage ribs is positioned at the rear side upper end near described ice-reserving bucket; And if the direction that described ice-reserving bucket leaves described installing space front side along its upper end is rotated around its lower end, the rear side upper end of then described ice-reserving bucket engages with described engage ribs, thereby prevents that described ice-reserving bucket is unintentionally from described installing space disengagement.

22. as each described ice making equipment in the claim 17 to 21, also comprise the cold air guide groove, described cold air guide groove is arranged in the side of described memory space, and a part that is used for being fed to the cold air of described memory space is fed to described ice machine.

23. ice making equipment as claimed in claim 22, also comprise the ice making hood, described ice making hood is installed in the top of described installing space with removably, thereby make the apart preset distance of upper and lower side periphery of described ice-reserving bucket, described ice making hood is used for optionally opening or closing described ice machine.

24. the ice making equipment of a refrigerator comprises main body and door with memory space, described door is used for optionally opening or closing described memory space, and described ice making equipment comprises:

Ice machine, described ice machine are installed in the described door back side and are used for ice making; With

Abutment member, described abutment member is installed in the space that an opposite sides surface and a seat stand by the described door back side, a pair of brace table define, described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length, described seat stand forms by this way from a side and extends to opposite side, make the part at the described door back side between described brace table to the rearward projection predetermined length, described abutment member is provided with described ice machine and is installed in wherein installing space.

25. ice making equipment as claimed in claim 24 also comprises cold air guide, described cold air guide is arranged on the described door back side, and a part that is used for being fed to the cold air of described memory space is directed to described ice machine.

26. ice making equipment as claimed in claim 25, wherein, described cold air guide is constructed in pairs and is arranged in corresponding to a side of the described abutment member of described installing space front side and vertically extends.

27. ice making equipment as claimed in claim 24, wherein, described abutment member comprises header board, two side plates and base plate, described header board has and the back side that contacts, the door back side between brace table, described side plate is separately positioned on two sides of described header board and has and outer surface that the opposite sides of described brace table surface contacts, and described base plate is arranged on the lower end of described header board and described side plate and has the bottom side that contacts with the top side of described seat stand.

28. ice making equipment as claimed in claim 27, wherein, in the outer surface of described two side plates, be formed with location indentations respectively under shed, be provided with locator protrusions in the lip-deep corresponding position of the opposite sides of described brace table, described locator protrusions is inserted in the described location indentations, and be formed with through hole in described base plate, fixture passes described through hole and is fixed to and is formed on described the fixing hole in the seat stand top side.

29. ice making equipment as claimed in claim 28 wherein, is provided with a pair of assembly fixture in a side of described ice machine, all is formed with through hole in each of described a pair of assembly fixture; And described header board is formed with a pair of fixing hole, and the fixture that passes the through hole of described assembly fixture is fixed to described a pair of fixing hole.

30. as each described ice making equipment in the claim 24 to 29, also comprise the ice making hood, described ice making hood is installed in the described door back side with removably, in order to optionally to open or close described ice machine.

31. ice making equipment as claimed in claim 30, also comprise the ice-reserving bucket, described ice-reserving bucket is installed in the described installing space with removably and is positioned at described ice machine below, and described ice-reserving bucket is used for being stored in ice that described ice machine makes and ice is transferred to the distributor that is arranged on the described door.

32. the ice making equipment of a refrigerator comprises main body and door with memory space, described door is used for optionally opening or closing described memory space, and described ice making equipment comprises:

Ice machine, described ice machine are installed in the described door back side and are used for ice making;

The cold air guide groove, described cold air guide groove is arranged in the side of described memory space, and a part that is used for being fed to the cold air of described memory space is supplied to described ice machine;

The ice making hood, described ice making hood is installed in the described door back side with removably, in order to optionally to open or close described ice machine; With

Ice-reserving bucket, described ice-reserving bucket are installed in the described door back side with removably and are positioned at described ice machine below, and described ice-reserving bucket is used for being stored in ice that described ice machine makes and ice is transferred to the distributor that is arranged on the described door.

33. ice making equipment as claimed in claim 32, wherein, described cold air guide groove forms along its longitudinal extension, and is arranged on the top board of described memory space to extend along fore-and-aft direction; Be formed with the cold air import in the rear end of described cold air guide groove, the Quilt with air conditioning that flows in described memory space is incorporated in the described cold air import; And, in the front end of described cold air guide groove, being formed with cold air outlet, described cold air outlet is used for cold air is fed to described ice machine.

34. ice making equipment as claimed in claim 33 wherein, is formed with cold air and introduces the hole in the top side of described ice making hood, the Quilt with air conditioning that is fed to described ice machine is incorporated into described cold air and introduces in the hole.

35. ice making equipment as claimed in claim 28, wherein, wherein be formed with the described cold air guide groove front end of described cold air outlet and be formed with described cold air on it and introduce the described ice machine top side of the cover in hole and be configured as at described door and close under the situation of described memory space in shape coupling mutually.

36. ice making equipment as claimed in claim 35 wherein, also is provided with a plurality of blades in described cold air introducing hole, described blade is used to guide cold air for required described ice machine.

37. ice making equipment as claimed in claim 36, wherein, described blade is with respect to the vertical axis predetermined oblique angle, so that cold air is directed to described ice machine along shortest path.

38. ice making equipment as claimed in claim 32, also comprise abutment member, described abutment member is installed in by the described door back side, in the opposite sides surface of a pair of brace table and the space that a seat stand defines, described brace table forms from two sides at the described door back side and also vertically extends to the rearward projection predetermined length, described seat stand forms by this way and extends to opposite side from a side, make the part at the described door back side between described brace table to the rearward projection predetermined length, described abutment member is provided with installing space, described ice machine, described ice making hood and described ice-reserving bucket are installed in the described installing space.

39. ice making equipment as claimed in claim 38 wherein, also is provided with cold air guide on described abutment member, described cold air guide is used for cold air is directed to described ice machine, and described cold air is by described cold air guide groove and the supply of described ice making hood.

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