CN102261804B - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN102261804B CN102261804B CN2011101095698A CN201110109569A CN102261804B CN 102261804 B CN102261804 B CN 102261804B CN 2011101095698 A CN2011101095698 A CN 2011101095698A CN 201110109569 A CN201110109569 A CN 201110109569A CN 102261804 B CN102261804 B CN 102261804B
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- axle
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- 238000009434 installation Methods 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 235000013305 food Nutrition 0.000 abstract description 35
- 238000004140 cleaning Methods 0.000 abstract 1
- 229920006324 polyoxymethylene Polymers 0.000 description 11
- 238000011065 in-situ storage Methods 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 229920005990 polystyrene resin Polymers 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 102000020897 Formins Human genes 0.000 description 1
- 108091022623 Formins Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/027—Rotatable shelves
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a refrigerator. The refrigerator is provided with a support mechanism which can rotate, so as to facilitate taking out food in the refrigerator, reduce useless room into minimum, and improve the appearance, cleaning convenience and safety in taking out food. The refrigerator in the invention is provided with a rotary support device. The rotary support device includes a pair of tracks arranged on the left and the right side walls; a bearing frame which can slide back and forth freely on the tracks, wherein the bearing frame is provided with a shaft bearing hole in a general center; a rotary tray provided with openings in four corners formed in an arc shape centered as a rotary supporting point, wherein the rotary tray is provided with a rotary tray shaft in a general center; a fixed ring fixed on the rotary tray shaft and can embedded into the shaft bearing hole of the bearing frame in a sliding manner; and the rotary tray shaft which can go through the shaft bearing hole of the bearing frame in a predetermined rotation angle while cannot go through the shaft bearing hole of the bearing frame if not in the predetermined rotation angle.
Description
Technical field
The present invention relates to refrigerator, particularly improve the technology of the ease of use of the food accepting rack in the apotheca such as refrigerating chamber.
Background technology
Usually, in the refrigerating chamber that has the food accepting rack of placing food of refrigerator, especially the improvement that can easily take out the food on the food accepting rack that is placed on the superiors' space inside is had to strong requirement.
For this reason, a kind of rack device (for example, referring to patent documentation 1) of refrigerator has for example been proposed, along with the rotation of food accepting rack, the food that can make to be placed on space inside arrive the user near, like this, easy to use, and can minimize in nullified space.
Above-mentioned refrigerator consists of the food storing chamber that has peristome in front, the door that opens and closes the food storing chamber, the swivel mount that is located at frame supporting station on the sidewall of food storing chamber, is bearing in the auxiliary frame on the frame supporting station and is arranged on auxiliary frame top.Above-mentioned swivel mount is facing the close mode of front openings section later and is carrying out wobbling action.
Prior art
Patent documentation 1: Japanese kokai publication hei 10-153382 communique
Summary of the invention
But the rack device of the refrigerator of above-mentioned patent documentation 1 record, although have the effect that can easily take out the food that is placed on space inside etc., but, in order to make its rotation, be fixed to nut the screw thread of rotary shaft from below, aspect assembleability, have difficulties, not attractive in appearance yet.In addition, the user is difficult to unload swivel mount, so spatter property is poor.
In addition, there is following problem in the rack device of the refrigerator of above-mentioned patent documentation 1 record: rotating shaft moves, rotates towards the place ahead in the groove of the auxiliary frame be fixed wtih, so, position at 90-degree rotation, swivel mount is large towards the overhang in the place ahead, axial region bears larger load, simultaneously, can increase the feeling of risk of the stock whereabouts of bringing to the user.
The present invention makes in order to address the above problem, its objective is a kind of refrigerator is provided, it has the spinning movement of utilizing and easily takes out the frame mechanism of the food etc. of space inside, and nullified space is suppressed to Min., improved outward appearance and unloaded spatter property, the security while having improved action.
Solve the technical scheme of problem
Refrigerator of the present invention, have rotary frame device, and this rotary frame device has following key element:
(1) pair of tracks, be located at the left and right sidewall of apotheca;
(2) bearing support is free to slide to front-rear direction on pair of tracks, in substantial middle, has the axle bearing hole;
(3) rotary-tray, become breach by circular-arc centered by pivot point at four dihedrals, in substantial middle, is formed with the rotary-tray axle;
(4) retainer ring, be fixed on the rotary-tray axle, and be embedded in the axle bearing hole of bearing support with being free to slide;
The rotary-tray axle, only can pass through the axle bearing hole of bearing support in the predetermined anglec of rotation, and the anglec of rotation beyond the predetermined anglec of rotation can not be passed through the axle bearing hole of bearing support.
The invention effect
Refrigerator of the present invention, suppress idle space for Min., and improve aesthetic property and unload spatter property, the security while improving action
The accompanying drawing explanation
Fig. 1 means the figure of embodiment 1, is the exploded perspective view of rotary frame device 10.
Fig. 2 means the figure of embodiment 1, is the schematic plan view of rotary frame device 10 in situ the time.
Fig. 3 means the figure of embodiment 1, is the schematic isometric of rotary frame device 10 in situ the time.
Fig. 4 means the figure of embodiment 1, is the schematic isometric of rotary frame device 10 when progressive position.
Fig. 5 means the figure of embodiment 1, is the schematic isometric of rotary frame device 10 when advancing position of rotation.
Fig. 6 means the figure of embodiment 1, is the schematic isometric of rotary frame device 10 when advancing position of rotation.
Fig. 7 means the figure of embodiment 1, is rotary frame device 10 schematic isometric during position of rotation in situ.
Fig. 8 means the figure of embodiment 1, means the figure of inserted structure of the axle bearing hole 12c of the rotary-tray axle 11a of rotary-tray 11 and bearing support 12.
Fig. 9 means the figure of embodiment 1, means the figure of the axle inserted structure of rotary frame device 10.
Figure 10 means the figure of embodiment 1, is the amplification stereogram of retainer ring 13.
Figure 11 means the figure of embodiment 1, is the plane of rotary frame device 10.
Figure 12 is the Y-Y profile in Figure 11.
Figure 13 means the figure of embodiment 1, is to see the side view of track 20 from the apotheca side.
Figure 14 means the figure of embodiment 2, means the signal front elevation of the refrigerating chamber 101 of refrigerator 100.
Figure 15 means the figure of embodiment 2, means the exploded perspective view of the case intraoral illumination structure in the refrigerating chamber 101 of refrigerator 100.
The explanation of Reference numeral
10... rotary frame device, 11... rotary-tray, 11a... rotary-tray axle, the chimeric pawl of 11b..., 12... bearing support, 12a... rib, 12b... notch part, 12c... axle bearing hole, 13... retainer ring, 13a... rib, 13b... pawl incorporating section, 13c... notch part, 13d... handle knob, 20... track, 20a... stop part, 100... refrigerator, 101... refrigerating chamber, 200... lighting device, 201...LED, 202...LED installation base plate, the 203... illuminating cover, 204... covers installing component.
The specific embodiment
Embodiment 1
Fig. 1 means the figure of embodiment 1, is the exploded perspective view of the rotary frame device 10 of refrigerator.Rotary frame device 10 at least have rotary-tray 11 for placing food etc., by rotary-tray 11 rotatably mounted bearing support 12, by rotary-tray 11 and bearing support 12 chimeric retainer ring 13 and pair of tracks 20.This pair of tracks 20 for example is located at, on apotheca (refrigerating chamber) left and right sidewall, and bearing support 12 slides to front-rear direction on this track 20.About rotary-tray axle 11a, axle bearing hole 12c, will be explained below.
The structure except rotary frame device 10 in the refrigerator (not shown) is identical with general refrigerator, and detailed description is omitted for it.The heat insulating box of refrigerator by outer container, the resinous interior case of steel plate system and be filled in outer container and interior case between the foaming heat insulation material form, this heat insulating box is separated into to a plurality of chambers, this refrigerator has the door body that can freely open and close and seal each chamber peristome.
The heat insulating box of refrigerator, for example from be separated into successively refrigerating chamber, ice-making compartment and switching chamber, vegetable compartment, refrigerating chamber.These chambers are called to apotheca.These chambers have respectively refrigerating-chamber door body, ice-making compartment door body, switching chamber door body, vegetable compartment door body, the refrigerating chamber door body that can freely open and close and seal its peristome.
Heat insulating box is separated into to the partition member of a plurality of chambers, has by refrigerating chamber and ice-making compartment and separated the 1st partition member of switching chamber, by ice-making compartment and separated the 2nd partition member of switching chamber, by ice-making compartment and switching chamber and separated the 3rd partition member of vegetable compartment with by vegetable compartment and separated the 4th partition member of refrigerating chamber.
First, with reference to Fig. 2 to Fig. 7, the essential structure of rotary frame device 10 is described.Fig. 2 to Fig. 7 means the figure of embodiment 1.Fig. 2 is the schematic plan view of rotary frame device 10 in situ the time.Fig. 3 is the schematic isometric of rotary frame device 10 in situ the time.Fig. 4 is the schematic isometric of rotary frame device 10 when progressive position.Fig. 5 is the schematic isometric of rotary frame device 10 when advancing position of rotation.Fig. 6 is the schematic isometric of rotary frame device 10 when advancing position of rotation.Fig. 7 is rotary frame device 10 schematic isometric during position of rotation in situ.
Pair of tracks 20 in figure (along the guide member of fore-and-aft direction guide support frame 12) is located on the two side walls (two side walls of interior case) of the apotheca in refrigerator, is supporting the bearing support 12 that can slide to front-rear direction.Rotary-tray 11 is being set on bearing support 12, and bearing support 12 is connected (about this fulcrum, will be explained below) by the fulcrum at the position mutually rotated freely with rotary-tray 11.Rotary-tray 11 by the point supporting that can rotate freely on bearing support 12, thereby be to there is at four angles of rotary-tray 11 shape that notch part can rotate by the circular shape centered by pivot point.
In the original position shown in Fig. 2, Fig. 3, rotary frame device 10, its rotary-tray 11 for example is not accommodated in, in the apotheca (refrigerating chamber) in refrigerator rotatably.The bearing support 12 that can slide to front-rear direction along track 20, be positioned at apotheca in section.At this moment, the user can make bearing support 12 slide along track 20 front and back as required.In Fig. 2, Fig. 3, mean the state of section in the right that food 30 is placed on rotary-tray 11.
For example, as shown in Figure 4, in front of rotary-tray 11 is pulled out to along track 20, can be easy to pick and place near the food (not shown) in front or central authorities on rotary-tray 11.
But, for example, shown in Fig. 4, even in front of rotary-tray 11 is pulled out to along track 20, the right that is placed on rotary-tray 11 in the food 30 of section, still be not easy to be removed.When be placed on rotary-tray 11 the right in the front face side of food 30 of section while also having other food, this food 30 just is not easy to be removed more.
In the rotary frame device 10 of present embodiment, rotary-tray 11 by the point supporting that can rotate freely on bearing support 12, thereby be to there is at four angles of rotary-tray 11 shape that notch part can rotate by the circular shape centered by pivot point.Therefore, for example want to take out be placed on rotary-tray 11 the right in during the food 30 of section, in front of first the rotary-tray 11 of section in being positioned at being pulled out to (state of Fig. 4).Then, as shown in Figure 5, rotary-tray 11 is rotated to (can be clockwise direction or counter clockwise direction, mean in Fig. 5 clockwise) towards either direction.
Fig. 6 means the state from the original position Rotate 180 shown in Fig. 2, Fig. 3 °.Under state (Fig. 4) in front of can being pulled out at the rotary-tray 11 section in being positioned at, make to be placed on the front and back position relation reversion of the food on rotary-tray 11.
Especially, the right that is placed on rotary-tray 11 in the situ shown in Fig. 2, Fig. 3 in the food 30 of section, be positioned at the most front-seat of rotary-tray 11.Therefore, the user can easily take out food 30.
In addition, at this state when the most front-seat (food 30 be positioned at rotary-tray 11), also can be as shown in Figure 7, bearing support 12 is moved towards the rear and be positioned at apotheca in section.Also can fast expired be placed on refrigerator in the food etc. in section space, be put into stored refrigerated by carrying out under the state in space, front in refrigerator changing, except to facilitating property of user, can also obtain the effect that reduces the expired loss caused of food.
Above, illustrated the right that is placed on rotary-tray 11 in the food 30 of the section situation of taking out, otherwise, such as in the situation that the right of rotary-tray 11 in section have an accommodation space and food etc. will be accommodated in to this, also can be undertaken by same order.
In addition, when the apotheca that is positioned at the refrigerator topmost has a plurality of, if the frame of the superiors adopts the rotary frame device 10 of present embodiment, due to the taking-up convenience of the food that improves the inside on the superiors' frame, thus especially effective.
The rotary frame device 10 of present embodiment is characterised in that, be accommodated in the rotary frame device 10 of taking-up convenience of food of the inside of apotheca in improvement, can easily carry out assembling and the decomposition of the rotary frame device 10 that formed by rotary-tray 11, bearing support 12 and retainer ring 13.
In addition, the rotary frame device 10 of present embodiment is characterised in that, even the installation imperfection of retainer ring 13 or in use retainer ring 13 disengagements, rotary-tray 11 also can be from bearing support 12 whereabouts.
Below, specifically describe the feature of the rotary frame device 10 of above-mentioned present embodiment.As mentioned above, rotary-tray 11 is rectangle (minor face is the apotheca depth direction, long limit be the apotheca width) roughly from plane, is to have the shape of the notch part of the circular shape centered by pivot point at four angles.Approximate centre section at rotary-tray 11 has rotary-tray axle 11a (seeing Fig. 1, Fig. 8).
Fig. 8 to Figure 13 means the figure of embodiment 1.Fig. 8 means the figure of inserted structure of the axle bearing hole 12c of the rotary-tray axle 11a of rotary-tray 11 and bearing support 12.Fig. 9 means the figure of the axle inserted structure of rotary frame device 10.Figure 10 is the amplification stereogram of retainer ring 13.Figure 11 is the plane of rotary frame device 10.Figure 12 is the Y-Y profile of Figure 11.Figure 13 sees the side view of track 20 from the apotheca side.
In Fig. 8, the rotary-tray axle 11a of rotary-tray 11 (comprising chimeric pawl 11b) position in addition is not shown.As shown in Figure 8, Figure 9, rotary-tray axle 11a, for example give prominence to predetermined length from the back side (with the face of the face opposition side of placing food) of rotary-tray 11 towards below, form general cylindrical shape.Near the periphery bottom of rotary-tray axle 11a has formed a pair of chimeric pawl 11b.This pair of chimeric pawl 11b has preset width at Zhou Fangxiang, along the footpath direction, towards the outside, stretches out predetermined length.For example, a pair of chimeric pawl 11b with the arranged spaced of 180 ° roughly at Zhou Fangxiang.The length of establishing between the front end of a pair of chimeric pawl 11b here, is D1 (Fig. 8).The external diameter of rotary-tray 11a is D4 (Fig. 8).
The global shape of bearing support 12 is the rectangles with rotary-tray 11 same size.Be provided with axle bearing hole 12c (circle) in approximate centre section, the rotary-tray axle 11a of rotary-tray 11 is inserted in this axle bearing hole 12c.If the diameter of axle bearing hole 12c is D2 (Fig. 8).
Along the edge part of the axle bearing hole 12c that is rotated pallet axle 11a insertion, formed the rib 12a of a pair of roughly semicircle shape.Face almost parallel rib 12a and bearing support 12, mounting rotary-tray 11.Become a pair of notch part 12b between the rib 12a of a pair of roughly semicircle shape.If the length between this pair of notch part 12b is D3 (Fig. 8).
Length D3 between the diameter D2 of length D1 between the front end of a pair of chimeric pawl 11b, axle bearing hole 12c, a pair of notch part 12b, the D outer diameter 4 of rotary-tray axle 11a meet relation shown below:
D4＜D2＜D1＜D3
For rotary-tray 11, when a pair of chimeric pawl 11b of rotary-tray axle 11a arrives the position of a pair of notch part 12b of axle bearing hole 12c of bearing support 12, due to the relation of D1<D3, D4<D2, can insert in the axle bearing hole 12c of bearing support 12.
The a pair of notch part 12b of a pair of chimeric pawl 11b of rotary-tray axle 11a and the axle bearing hole 12c of supporting shelf 12 is consistent position roughly, is that the straight line of rotary-tray 11 becomes parallel position (anglec of rotation is 0 ° or 180 °) with the long limit of bearing support 12.
The position (anglec of rotation be 0 ° or 180 °) parallel with the long limit of bearing support 12 at the straight line of rotary-tray 11, the rotary-tray axle 11a of rotary-tray 11 is inserted to the axle bearing hole 12c of bearing support 12, retainer ring 13 is entrenched on rotary-tray axle 11a.
After the rotary-tray axle 11a of rotary-tray 11 being inserted in the axle bearing hole 12c of bearing support 12, utilize the elastic force of resin, retainer ring 13 is fixed on the rotary-tray axle 11a of rotary-tray 11.First a pair of chimeric pawl 11b of the rotary-tray axle 11a in the axle bearing hole 12c that is inserted in bearing support 12 is arranged on to the notch part 13c of retainer ring 13.Then, for example, while making retainer ring 13 rotate toward the clockwise direction, a pair of chimeric pawl 11b is by the elastic force of resin, cross retainer ring 13 a pair of pawl incorporating section 13b Zhou Fangxiang an end (open side) and enter pawl incorporating section 13b, like this, rotary-tray 11 and retainer ring 13 chimeric, fixing (Figure 10～Figure 12).
The material of retainer ring 13 is POM (polyacetals).POM (polyacetals) has the polymer of formaldehyde (oxymethylene) structure in the unit structure.Polyacetals, owing to being mixed with amorphous fraction and crystalline portion, so, be intensity, elastic modelling quantity, engineering plastics that resistance to impact is good.In addition, because sliding is good, so, also as parts of bearings, use.
The material of rotary-tray 11, bearing support 12 is PS (polystyrene resins).The transparency of PS (polystyrene resin) is good.Have a plurality of in the apotheca of refrigerator, when lighting device is positioned at top, for by the illumination of whole apotheca, it is very important making the light transmission of frame of the light transmission of lighting device.Therefore, the material of rotary-tray 11, bearing support 12 is suitable for the PS (polystyrene resin) that adopts the transparency good.
Be located at pair of tracks 20 on the apotheca left and right side, that slide for bearing support 12, as shown in figure 13, be formed with stop part 20a in the front portion of each track 20, like this, in the time of in front of rotary frame device 10 (bearing support 12) is pulled out to, can not drop to outside apotheca.
As mentioned above, the rotary frame device 10 of present embodiment, have mounting food etc. rotary-tray 11, by rotary-tray 11 rotatably mounted bearing support 12, by rotary-tray 11 and chimeric retainer ring 13 and the pair of tracks 20 of bearing support 12; This pair of tracks 20 is located on the left and right side of apotheca, for bearing support 12, slides; The pivot that rotary-tray 11 is rotated is formed on the substantial middle of bearing support 12, rotary-tray 11 is to cut the roughly rectangle at four angles of rotary-tray 11 by the circular shape centered by its pivot point, so, can make the idle space in bight be suppressed to Min..
In addition, the structure of the rotary frame device 10 of present embodiment is, is located at the chimeric pawl 11b on the rotary-tray axle 11a of rotary-tray 11, by the elastic force of resin, chimeric fixing with the rib 13a of retainer ring 13.Therefore, the assembling of rotary frame device 10 is easy, and in addition, the user also easily takes off in the time of it will being taken off to (decomposition).In addition, because retainer ring 13 is to make with resin (POM), so the free degree with its shape, color etc. is high, the effect that also improves aesthetic property.
In addition, the embedded structure of the rotary frame device 10 of present embodiment is that the rotary-tray axle 11a of rotary-tray 11, except the predetermined anglec of rotation (0 ° or 180 ° of the anglec of rotation), can not pass through the axle bearing hole 12c of bearing support 12.Therefore, even in the installation imperfection of retainer ring 13 or use, chimeric pawl 11b throws off, rotary-tray 11 also is not easy to fall down, and can improve security.
Embodiment 2
Figure 14, Figure 15 mean the figure of embodiment 2.Figure 14 means the front elevation of the refrigerating chamber 101 of refrigerator 100.Figure 15 means the exploded perspective view of the case intraoral illumination structure in the refrigerating chamber 101 of refrigerator 100.
In refrigerating chamber 101 (apotheca), the lighting device 200 irradiated in refrigerating chamber 101 is located on the top board of refrigerating chamber 101.As shown in figure 14, LED installation base plate 202, be arranged with the LED201 (light emitting diode) of the combination of a plurality of single wavelengths or multi-wavelength along the fore-and-aft direction of refrigerating chamber 101, while from front, seeing refrigerating chamber 101, the both sides in left and right at center line are roughly installed each LED installation base plate 202 symmetrically.The LED installation base plate 202 of a plurality of LED201 is installed, and by illuminating cover 203 and cover installing component 204, fixed configurations is on the end face of refrigerating chamber 101.The distance that left and right LED installation base plate is 202 is L2 (Figure 14).
The material of retainer ring 13 is POM (polyacetals), though its sliding is good, but the transparency is poorer than PS (polystyrene resin).Therefore, from the light wave craspedodrome, the light of high LED201 is hidden.Therefore, the LED installation base plate 202 (being 2 here) in lighting device 200, must be configured in light from the LED201 ring 13 that is not fixed and cover, can illuminate the position of whole refrigerating chamber 101.
For example, if LED installation base plate 202 is configured near refrigerating chamber 101 center, the retainer ring 13 that from the light of LED201, is positioned at LED installation base plate 202 belows covers, and can not illuminate the space under rotary frame device 10.
The external diameter of retainer ring 13 is L1.The external diameter L1 of retainer ring 13 is in an example
degree.Be configured in the interval L2 of the LED installation base plate 202 on refrigerating chamber 101 end faces with respect to center line (refrigerating chamber) left and right symmetrically, preferably the size more than at least 3 times of the external diameter L1 of the retainer ring 13 of rotary frame device 10.That is, 3 * L1≤L2.By such configuration LED installation base plate 202, can reduce the ratio of the light shading of 13 couples of LED201s high from the light wave craspedodrome of retainer ring.Therefore, can guarantee to be configured in the illumination on other faces of rotary frame device 10 belows, improve aesthetic property.
In addition, by the external diameter L1 retainer ring 13, be set as
even the configuration of load with biasing is positioned in food in the situation on rotary-tray 11, even 90 ° of angle positions in the rotation way, also can alleviate axial region (rotary-tray axle 11a) and locate the stress produced, the limit of rupture to the resin material (PS, POM) that forms rotary-tray 11, retainer ring 13 is also very abundant, has realized the raising of security.
Claims (7)
1. a refrigerator, is characterized in that having rotary frame device, and this rotary frame device has following key element:
(1) pair of tracks, be located at the left and right sidewall of apotheca;
(2) bearing support arranges to front-rear direction on above-mentioned pair of tracks with being free to slide, in substantial middle, has the axle bearing hole;
(3) rotary-tray, circular-arc being that roughly rectangular four dihedrals become breach from plane by centered by pivot point, be formed with the rotary-tray axle in substantial middle;
(4) retainer ring, be fixed on above-mentioned rotary-tray axle, and be embedded in the above-mentioned axle bearing hole of above-mentioned bearing support with being free to slide;
Above-mentioned rotary-tray axle, only can be by the above-mentioned axle bearing hole of above-mentioned bearing support in the predetermined anglec of rotation, can not be by the above-mentioned axle bearing hole of above-mentioned bearing support in the above-mentioned predetermined anglec of rotation anglec of rotation in addition;
Near the periphery of above-mentioned rotary-tray axle bottom has a plurality of chimeric pawls, and this chimeric pawl has predetermined width at Zhou Fangxiang, in the side-prominent predetermined length of radial outward;
The above-mentioned axle bearing hole of above-mentioned bearing support has the notch part that above-mentioned chimeric pawl can pass through in the above-mentioned predetermined anglec of rotation.
2. refrigerator as claimed in claim 1, is characterized in that, above-mentioned chimeric pawl and above-mentioned notch part form with the interval of 180 ° at Zhou Fangxiang.
3. refrigerator as claimed in claim 1 or 2, is characterized in that, above-mentioned retainer ring, and by the elastic force of resin, chimeric being fixed on above-mentioned rotary-tray axle.
4. refrigerator as claimed in claim 1 or 2, is characterized in that, also has the LED installation base plate that LED is installed, and this LED installation base plate is located on the top board face of this apotheca with the interval of being scheduled at the left and right of above-mentioned apotheca width.
5. refrigerator as claimed in claim 4, is characterized in that, above-mentioned LED installation base plate is with left and right, the interval configuration more than 3 times of the external diameter of above-mentioned retainer ring.
6. refrigerator as claimed in claim 4, is characterized in that, a pair of above-mentioned LED installation base plate is with left and right, the interval configuration more than 3 times of the external diameter of above-mentioned retainer ring.
7. refrigerator as claimed in claim 1 or 2, is characterized in that, the external diameter of above-mentioned retainer ring is
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-118104 | 2010-05-24 | ||
| JP2010118104A JP5312398B2 (en) | 2010-05-24 | 2010-05-24 | refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102261804A CN102261804A (en) | 2011-11-30 |
| CN102261804B true CN102261804B (en) | 2013-12-18 |
Family
ID=45008531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101095698A Active CN102261804B (en) | 2010-05-24 | 2011-04-29 | Refrigerator |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5312398B2 (en) |
| CN (1) | CN102261804B (en) |
| TW (1) | TWI412712B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515354B (en) * | 2013-09-30 | 2017-03-22 | 海尔集团技术研发中心 | Shelf and refrigerator having the same |
| CN104406359A (en) * | 2014-11-28 | 2015-03-11 | 苏州沃斯麦机电科技有限公司 | Refrigerator clapboard capable of automatically controlling rotation |
| CN105222499A (en) * | 2015-10-27 | 2016-01-06 | 合肥华凌股份有限公司 | Rotating rack and refrigerator |
| DE102017106171B4 (en) * | 2017-03-22 | 2019-12-24 | Paul Hettich Gmbh & Co. Kg | Household appliance, in particular fridge or freezer, or furniture with at least one shelf |
| CN109900061A (en) * | 2017-12-08 | 2019-06-18 | 合肥华凌股份有限公司 | The shelf mounting structure and refrigerator of refrigerator |
| DE102018116210A1 (en) * | 2018-07-04 | 2020-01-09 | Paul Hettich Gmbh & Co. Kg | Storage shelf for a piece of furniture or household appliance and method for assembling a storage shelf |
| JP6932111B2 (en) * | 2018-08-27 | 2021-09-08 | 日立グローバルライフソリューションズ株式会社 | refrigerator |
| CN112984938A (en) * | 2019-12-17 | 2021-06-18 | 合肥华凌股份有限公司 | Tray assembly, cabinet body with same and refrigeration equipment |
| CN115218588B (en) * | 2022-07-26 | 2024-07-12 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| WO2024198179A1 (en) * | 2023-03-24 | 2024-10-03 | 宁波启森科技有限公司 | Turntable and refrigerator |
| KR102667982B1 (en) * | 2023-09-11 | 2024-05-22 | 주식회사 로그네트웍스 | Shelf assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6729144B1 (en) * | 2003-03-21 | 2004-05-04 | Christa M. Kupferman | Compact refrigeration apparatus |
| CN1533728A (en) * | 2003-03-26 | 2004-10-06 | 株式会社东芝 | Shelf device and refrigerator with the same |
| CN1554004A (en) * | 2001-09-04 | 2004-12-08 | Bsh | Cooling plant with cooling air circulation |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2936205A (en) * | 1958-06-30 | 1960-05-10 | Philco Corp | Shelf apparatus |
| JPS621091U (en) * | 1985-06-19 | 1987-01-07 | ||
| JPS62130389U (en) * | 1986-02-07 | 1987-08-18 | ||
| JPH0241089U (en) * | 1988-09-12 | 1990-03-20 | ||
| JPH10153382A (en) * | 1996-11-19 | 1998-06-09 | Samsung Electron Co Ltd | Refrigerator shelf equipment |
| CN2458575Y (en) * | 2000-09-08 | 2001-11-07 | 海尔集团公司 | Movable article tray device for refrigerator |
| JP4318676B2 (en) * | 2005-08-24 | 2009-08-26 | 三洋電機株式会社 | Cooling storage lighting equipment |
| JP5359174B2 (en) * | 2007-10-31 | 2013-12-04 | パナソニック株式会社 | refrigerator |
| JP2009195288A (en) * | 2008-02-19 | 2009-09-03 | Fukushima Industries Corp | Open showcase |
-
2010
- 2010-05-24 JP JP2010118104A patent/JP5312398B2/en not_active Expired - Fee Related
-
2011
- 2011-04-12 TW TW100112585A patent/TWI412712B/en active
- 2011-04-29 CN CN2011101095698A patent/CN102261804B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554004A (en) * | 2001-09-04 | 2004-12-08 | Bsh | Cooling plant with cooling air circulation |
| US6729144B1 (en) * | 2003-03-21 | 2004-05-04 | Christa M. Kupferman | Compact refrigeration apparatus |
| CN1533728A (en) * | 2003-03-26 | 2004-10-06 | 株式会社东芝 | Shelf device and refrigerator with the same |
Non-Patent Citations (1)
| Title |
|---|
| JP昭62-130389U 1987.08.18 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI412712B (en) | 2013-10-21 |
| TW201202643A (en) | 2012-01-16 |
| JP2011247445A (en) | 2011-12-08 |
| HK1164632A1 (en) | 2012-09-21 |
| CN102261804A (en) | 2011-11-30 |
| JP5312398B2 (en) | 2013-10-09 |
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