CN101418649B - A handle assembly - Google Patents
A handle assembly Download PDFInfo
- Publication number
- CN101418649B CN101418649B CN200810171252.5A CN200810171252A CN101418649B CN 101418649 B CN101418649 B CN 101418649B CN 200810171252 A CN200810171252 A CN 200810171252A CN 101418649 B CN101418649 B CN 101418649B
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- China
- Prior art keywords
- base component
- door
- substructure
- substructure member
- sliding members
- Prior art date
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Links
- 238000009434 installation Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 210000003205 muscle Anatomy 0.000 description 9
- 239000002184 metal Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 208000035126 Facies Diseases 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920006324 polyoxymethylene Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 206010019133 Hangover Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
Landscapes
- 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)
- Refrigerator Housings (AREA)
Abstract
The invention relates to a door handle assembly, comprising a first base member 1.200 and a second pedestal member 1.300 slidably connected with each other through holes 1.154, 1.156 on a panel 1.150.
Description
Technical field
The present invention relates to the annex (attachment) for door handle.
The present invention is particularly suitable for handle mounting blocks (handle mounting blocks) to be fixed on the apparatus door of such as refrigerator doors etc.
background technology
Have various known to door handle being arranged on the device on the thin-walled door of such as refrigerator doors etc., these have thin, be generally the metal shell encapsulated by insulation materials.Having in these devices is much use screw to fix mounting blocks, and handle is installed on door by being fixed on mounting blocks.But by mounting blocks, the process be fixed on door in the mill can be quite consuming time by screw.
In addition, refrigerator doors can adopt thickness to be about the sheet metal of 0.5mm, can cause the heavily stressed of bolt near zone with nut and configuration bolt.
summary of the invention
According to embodiments of the invention, provide a kind of door handle installation component, comprise the first base component and the second substructure member, wherein said base component is cooperatively slidably connected by hole corresponding on panel with described substructure member.
Described substructure member and described base portion relative to each other slide adaptedly, and with intersect or nonparallel angle relative to door mounting plane by the material clip of door wherein.
Described angle can between 2 to 8 degree.
Described angle can be 4 degree.
The present invention also provides a kind of base component for installing door, described base component comprises one or more lugs, lug can adaptedly by hole corresponding on door, at least one lug comprises provides first sliding members tending to a surperficial angle of slide, described first sliding members is suitable for second sliding members corresponding on supporting substructure member and matches, with by a part of clip of door-plate wherein.
Described first sliding members can comprise groove.
Described first sliding members can comprise pair of parallel groove.
At least one groove comprises the convex ridge (ridge) through described groove.
At least one lug comprises the first pin member being suitable for second installation elements corresponding on respective seat component and matching.
Described first pin member comprises cam face and intersection latch surface.
Described base component can comprise quick-action (snap action) installation component that at least one is suitable for fixing described base component position on the wall of mounting knob.
Described substructure member can be suitable for matching with base component.
Described substructure member can comprise one or more the second sliding members being suitable for matching with the first sliding members on supporting base component, with by a part of clip of door wherein.
During use, described second sliding members tilts to the surface of the described part of door so that during the engagement of described base component and substructure member, the door between described substructure member and base component at least at least partially on produce clip power.
Described second sliding members comprises one or more flanges (flange).
Described substructure member can comprise the second pin member being suitable for matching with the first pin member on supporting base component.
Described second pin member comprise pliable and tough cantilever and in described cantilevered distal end or close to the convex tongue (tang) of cantilevered distal end.
The present invention also provides a kind of door handle, and it comprises longitudinal body, is provided with the first substructure member, is provided with the second substructure member in another section of body at an end of body.
The present invention also provides a kind of method be arranged on by installation component on door, comprises the following steps: provide a handle comprising the first and second substructure members, the first and second substructure members are arranged on one of both sides of described handle;
By being inserted the housing of door by corresponding hole according to the lug of the base component of two in claim 5 to 10 described in any one claim, thus described base component is arranged on the housing of described door;
Described base component be mounted complete after, is insulated in the inner side of described door;
Be slidably mounted in by described substructure member in described base component on corresponding one, the housing of described door is clamped between described substructure member and corresponding base component thus.
Accompanying drawing explanation
The mode of one or more embodiment of the present invention with reference to accompanying drawing and by means of only citing is described, wherein:
The partial exploded view of the door handle of the setting used shown in Fig. 1;
An embodiment of base component has been shown in Fig. 2;
The schematic diagram of installation component has been shown in Fig. 3;
The bottom schematic view of the installation component of Fig. 3 shown in Fig. 4;
Shown in Fig. 5 when the base portion of installation drawing 2 by Fig. 4 with part longitudinal sectional view;
Be arranged on the cut-away side view of the door handle on door by erecting device shown in Fig. 6;
The lateral view of the base component of Fig. 2 shown in Fig. 7;
The upward view of the base component of Fig. 7 shown in Fig. 8;
The top view of the base component of Fig. 7 shown in Fig. 9;
The left view of the base component of Fig. 7 shown in Figure 10;
The right view of the base component of Fig. 7 shown in Figure 11;
Base according to an embodiment of the invention shown in Figure 12;
Refrigerator doors before installation component shown in Figure 13 is mounted;
The top view of the door of Figure 13 shown in Figure 14;
The end latch (plug) of handle shown in Figure 15;
The axonometric drawing of the end of Figure 15 shown in Figure 16 latch;
The top view of the alternative structure of base component shown in Figure 17;
The lateral view of the base component of Figure 17 shown in Figure 18;
The upward view of the base component of Figure 17 shown in Figure 19;
The end view of the base component of Figure 17 shown in Figure 20;
According to the upward view of optional embodiment understructure of the present invention shown in Figure 21;
The cut-away side view of the base of Figure 21 shown in Figure 22;
The axonometric drawing of the base of Figure 21 shown in Figure 23;
According to the stereogram of the further embodiment base component of the present invention shown in Figure 24;
The upward view of the base component of Figure 24 shown in Figure 25;
The lateral view of the base component of Figure 24 shown in Figure 26.
Detailed description of the invention
The present invention is described with reference to the erecting device for refrigerator metal door.The present invention uses XX.YY in the accompanying drawings, X.YY, X.YYY, or XX.YYY, and wherein X or XX represents the figure number of graphic entry (item) or structure, and YY or YYY represents entry, structure or part.
Fig. 1 illustrates the partial exploded view of door handle of refrigerator.Handle 1.100 comprises the mounting blocks or base 1.300 that are arranged on arbitrary end for a pair, a part for door 1.150, and a pair base block 1.200 that passing hole 1.154,1.156,1.158,1.160 engages with described mounting seat 1.300 adaptation.Before described mounting seat connects corresponding base component, described handle 1.100 is installed in each mounting seat by screw, rivet, quick-action nail or other devices be applicable to.In one embodiment, the screw 3.44 that can be integrally provided on base 1.300 shown in alternate figures 3 is followed closely in the quick-action of one or more protrusions.
In certain embodiments, handle 1.100 is drapeable in mounting seat.But in the embodiment illustrated, described handle ends with the outer end of described mounting seat 1.300 and flushes (terminatesflush).Corresponding to the precalculated position metal door shell of mounting blocks 1.300 cross section by 1.150 dotted outline illustrate door there are two pairs of through holes 1.154,1.156 and 1.158,1.160.In the present embodiment, described through hole is thick T-shaped.Be two base components 1.200 at the opposite side of door, it will be described in detail in fig 2.
Similar to shown in Fig. 2 of each base block 1.200.On base portion 2.02, described base block comprises protruding part or the lug 2.04,2.06 in a pair " I " type cross section.Supporting pin member 2.12,2.18 also can be provided for locates base block 1.200 on door shell 1.150.Described through hole 1.154,1.156,1.158,1.160 adaptation allows described protruding part 2.04,2.06 and their supporting pin member 2.12,2.18 by these through holes.The size of described latch arm 2.12,2.18 can provide a gearing to fix described base block in the process of assembling.When described base block is pushed into through the hole described in moving into one's husband's household upon marriage, described arm 2.12,2.18 is compressed, and is rebounded when flange completely by hole on door of the end of described arm.
As shown in Figure 7, described pin member 7.12,7.18 stretches out cantilever from their supporting I type protruding parts 7.04,7.06, and have a bending shape at their end, and there is gap between the body 7.02 of base block 7.200, preferably provide the interference fit of and metal door thickness, this thickness can be the magnitude of 0.55mm.Described pin member 7.12,7.18 have enough elasticity with described protruding part or lug 7.04,7.06 by T-shaped hole 1.154,1.156 time keep described base block to be arranged on door.The intersection (cross-bar) in described T-shaped hole and the base portion being centered around corresponding I type lug 7.04,7.06 are tight fit.Described pin member 7.12,7.18 can be slightly longer than described T-shaped bar portion, and at them through bending during through hole, then snap fastener enter position with fix relative to door and or bias voltage described in base component.Described bending easily can be realized by the curved shape of described pin member.
The inclination angle of groove 7.10,7.14 can be found out in Fig. 7.In addition, flange or convex ridge 7.38,7.40 are illustrated in groove 7.10,7.14.In one embodiment, each base portion can have four this convex ridges, has one in each groove.But, also can have more than one convex ridge in each recess.As described below, these convex ridges help the connection keeping base and base portion.In one embodiment, described convex ridge can at 0.1mm high and 0.2mm wide with or dark magnitude.
Described protruding part 2.04,2.06 (7.04,7.06) can be different length on the direction along described base component 2.02 (7.02) key dimension, and on door, corresponding hole can be corresponding size.In one embodiment, large than protruding part 2.04 of the marking of protruding part 2.06.Which ensure that when floor installation to direction correct during base portion.
Described base block 2.02 can at door to side being provided with the muscle 2.22 of radial direction of protrusion and horizontal muscle 2.24.
Described I type protruding part 2.04,2.06 is provided with groove in one of both sides, and such as protruding part 2.04 is provided with groove 2.08,2.10, and protruding part 2.06 is provided with groove 2.14 and 2.16.Described groove has angle of inclination beta relative to base portion 2.02.This angle can be the magnitude of 4 °.Preferably the scope at described inclination angle is between 2.5 ° and 7.5 °.
On " vertical " leg that one or more horizontal convex ridge 2.38,2.40 can be arranged in groove 2.10,2.14 on one or two.In this statement, " transverse direction " means the main shaft crosscut relative to groove 2.10 or 2.16, have ignored described angle of inclination beta.
One in described protruding part also may further include the pin member of a bevel-faced form or keeps protruding part 2.20 (its triangular in shape or wedge shape) so that the elastic tongue (tang) 4.62 with base 4.300 described below cooperatively interacts.Described element 2.20 has the guide surface 2.21 on a slope to cooperatively interact on crew-served base as a cam face and the convex tongue of latch 4.62, and together with the hangover flange 2.23 of described protrusion pin member 2.20 and described convex tongue 4.62 cooperatively interact and to be latched in base portion 1.200 by described base 4.300.
Described groove 2.08,2.10,2.14,2.16 adaptation on described erecting device cooperatively interacts with corresponding flange protruding part, and this will be described with lower part.
In one embodiment, described base portion can be the magnitude that 48mm is long, 18mm is wide, 13mm is dark, and described lug 2.04,2.06 is the magnitude that 5mm to 7mm is long, 9mm is wide, 5.5mm is high.Described groove 2.08,2.10,2.14,2.16 is the magnitude that 1.5mm is dark.The entrance of described groove can for taper or the insertion carrying out auxiliary described coupling flange of tilting.
Fig. 3 illustrates a base 3.300 being essentially the box-shape of rectangle.Wherein side be concave or concave surface so that provide a seat for handle (not shown).Such as, described handle can be column type, and can accurately be matched with the external diameter of handle by the shape of the described concave shown in 3.42.Alignment pin 3.46 can locate described handle exactly, and installing hole 3.44 may be used for screw, rivet, quick-action nail or other devices be applicable to.Such as, described handle can be installed by the mode that the screw of screw chasing is connected by mechanical whorl.
Fig. 4 illustrates the bottom of floor installation block 4.300.Be provided with two to parallel flange 4.50,4.52 and 4.55,4.56, slidably engage with the groove 2.08,2.10 and 2.14,2.16 of the base block shown in Fig. 2.Therefore, described flange also has angle of inclination beta to cooperatively interact with described groove 2.10 to 2.16.The position 4.54,4.58 of one " Zhongting (atrium) " or hollow is positioned at the front of often pair of flange, before sliding engagement at the groove of described protruding part and the flange of mounting blocks, and accommodating described protruding part 2.04,2.06.The direction that the cross section of described angle beta and described flange enters groove be distance around described base and between described base component along with described base to slide into base component together with reduce, the intermediate cross-section of door shell produces a clamping force.
The keeping arm 4.60 being provided with the convex tongue of an engagement 4.62 is meshed with described maintenance protruding part 2.20,7.20 when may be used for together with described mounting blocks slides into base block.
Fig. 5 be when base block 5.02 and base 5.300 assemble thin metal door 5.150 is pressed from both sides between which time base 5.300 side sectional view.In one embodiment, described base can be the magnitude that 10mm is wide, 28mm is long and 30mm is high.Described base 5.300 can comprise a square end approximately perpendicular to described door surface, and to the angled end 5.72 that described door surface tilts.Flange 5.50 shown in figure engages with the Slope Facies of the I type protruding part 5.06 of described base component 5.02, and the Slope Facies of the I type protruding part 5.04 that the flange 5.55 shown in figure is shorter with described base component 5.02 engages.At least part of girth of base and base block 5.02 main body clamps the door 5.150 between them.Such as, base can have similar width with base portion, and therefore described door is jammed between the long face and base portion of base.Preferably, described base portion around all directions of base outside have one to be parallel to a surperficial ratio base and the large region of protruding part, for disperseing the load acted on door when using handle to open described door.Be appreciated that slip flange 5.50,5.55 enters into their corresponding grooves and can cause clamping force in Figure 5 to the right, this clamping force due to described groove and flange inclination angle and described door, base block and base closely can be fixed together mutually.When described handle is in use directed into the position of a vertical direction, described base and base component can be situated in line so that described base can slide downward when engaging in the groove in described base portion protruding part.
Prevent the dropout of described base and base portion (decoupling) from can be provided with described maintenance protruding part 2.20 (Fig. 2) is collaborative by keeping arm 4.60 and elastic tongue 4.62.
Prevent dropout from can be provided by convex ridge 2.40 and 4.57 further.Such as, when flange 4.56 slips into its supporting groove (such as 2.16), described convex ridge 4.57 strides across convex ridge 2.40 and by arriving opposite side, is therefore positioned at relative to the direction of sliding " inner side " of convex ridge 2.40.Described convex ridge is then for providing the dropout preventing described base and base portion.
Several convex ridge to such as 4.57,2.40 mutually cooperates and can be supplied to often pair of flange and groove coordinated.
And in some cases, when described keeping arm 4.60, elastic tongue device 4.62 and maintenance protruding part 2.20, and convex ridge device 2.40,4.57 is when all can be provided, depends on Design and manufacture tolerance, in these devices, only have one to be set up or to arrange completely.
In one embodiment, described base is made up of ABS (acrylonitrile butadiene), and described base portion is made up of POM (polyformaldehyde).This plastic composition is convenient to slip level and smooth between described base portion 5.02 and base 5.300.This plastic composition advantage is used to be that this material can not produce undesirable squeak when described base and base portion relative motion.
Preferably, described base device flange 5.50,5.55 is designed to be out of shape (fail) before described base portion 5.02, because described base is easily close to also can easily being substituted, and described base component insulated body is coated when being used in refrigerator doors.Therefore described I type protruding part 5.06,5.04 is made into than flange 5.50,5.55 firmer.The selection of material also can affect the relative intensity of flange and I type protrusion lug.
Fig. 6 illustrates the sectional view of handle 6.100, base 6.300, base portion 6.200 and door 6.150.Described handle can be the tube element comprising footing 6.74, is suitable for being installed on base by screw, rivet, quick-action nail or other similar devices.The corresponding recesses 6.10,6.12 of the I type protruding part of the described flange 6.50,6.52 shown in figure and base portion 6.200 engages each other.
Fig. 8 is the upward view of base component 8.200, comprises a muscle 8.22 for body 8.02, longitudinal direction substantially at a right angle and the muscle 8.24 of a transverse direction.
Fig. 9 is the top view of base component 9.200, and body 9.02 is shown, lug 9.04,9.06, pin member 9.12,9.18 and pin member 9.20.
Figure 10 is the left end view of the base component of Fig. 7, shows horizontal muscle 10.24, lug 10.06, groove 10.14 and pin member 10.20.
Figure 11 is the right end view of the base component of Fig. 7, shows longitudinal muscle 11.24, lug 11.04, pin member 11.12 and pin member 11.20.
Figure 12 shows base 12.500, comprises a square end 12.74 and the end 12.72 shown in tilting relative to dotted line 12.80.In addition, screw hole and alignment pin are replaced by a pair quick-action nail 12.11,12.13.Corresponding quick-action hole can be arranged on handle.
The refrigerator doors 13.150 of a two-door refrigerator before annex is assembled has been shown in Figure 13.Hole 13.160,13.158 adaptation of first pair of different size holds the first respective bases, and second holds the second respective bases to different holes 13.156,13.154 adaptation.As shown in the figure, described hole alinement is used for mounting knob in the vertical direction.
Figure 14 is the top view of Figure 13 door, and a protruding surface 14.150 is shown.
End latch (plug) adaptation of handle 1.100 shown in Figure 15 is arranged on the end of handle, and it has a sloping edge close to base position, as shown in Figure 12 12.72, for providing the prolongation of sloping edge.Described end latch comprises inclined-plane 15.82, its with tilt end 12.72 alinement.Described latch also comprises the one or more retaining ring 15.84 with barb.
Figure 16 is the mapping such as grade of Figure 15 end latch (plug), and inclined-plane 16.82 and retaining ring 16.84 are shown.In addition locating surface 16.86 is also shown.This can act synergistically guarantee correct arrangement with inner side plane (see reinforcing cross section 6.74) in tubular handle 1.100.
A kind of method of above-mentioned appliance arrangement door assembly that uses will be described by reference to the accompanying drawings.When using appliance arrangement door assembly of the present invention, two base components 1.200 are inserted into by hole 1.154,1.156,1.158 and 1.160 corresponding on metal door shell 1.150, and pin member 2.12,2.18 is for keeping their position.Isolator can be used in the inside of gate housing, such as, by injecting the isolator of such as foamed plastics between gate housing and inner liner.Described inner liner can be any applicable material, such as approved plastics or foam polymerization material.Described handle can be assembled on a pair base in independently operating.Then by lug 2.04,2.06 is alignd with corresponding Zhongting 4.54,4.58, and in a downward direction the handle that installs of Slide Group and base with engagement flange 4.52,4.56 and corresponding groove 2.10,2.14, clamp the metal door between base 1.300 and base portion 1.200, described handle is installed on door.
Such as refrigerator in certain embodiments, preferably handle can be taken off from refrigerator, if will be moved a different room after initially installing at it.Therefore, described base device should preferably include at least some can reusable function.In order to this reason, the convex tongue device 4.60,4.62 of pliable and tough installation can be designed as when being subject to enough power at it longitudinally towards upper cantilever 4.60, discharges its engaging with protruding part 2.23.But, as mentioned above, be out of shape before base portion when base is designed to stressed.Therefore, if base distortion can provide the base of replacement when handle is removed.
In order to avoid damaging pliable and tough pin member 2.12,2.18, described pin member can be located so that two pin member can be positioned between two lugs, as shown in figure 17, wherein said pin member 17.12,17.18 toward each other, and prevents from departing from collision unnecessary with base in the process of convex tongue 21.62,22.62 in force as illustrated in figures 21 and 22.
Extra power can be supplied to base portion by increasing further horizontal bar 19.23,19.25,19.27.
Edge 17.01 can be added on base portion 17.02.Described edge 17.01 can be positioned in the plane more lower slightly than the principal plane of base portion 17.02.This can provide a position for sealing, and it can be used to prevent foam from departing from the process of cellular insulation.
Material unnecessary on base portion can be removed by providing the pattern as 17.90 on lug 17.04,17.06.
Similarly, described flange can comprise the material taken off from bottom, and spaced gusset 23.70 can be established for supporting described flange.As shown in figure 23, described gusset can be wedge shape, and can extend partially across flange 23.50,23.55, unobstructed to make with the movable passageway of the intermeshing flange of adaptive groove of respective ledge.
As shown in figure 18, the shape of described base component can adaptive for sense of touch is provided or the difference indicator of vision, it can illustrate correct location to assembler.Therefore, the muscle 18.22 that can be provided with reinforcement has precipitous angled end 18.21 and comparatively slow angled end 18.19.In addition direction arrow 18.29 can be provided with.
Figure 24,25 and 26 shows a kind of according to another embodiment of the present invention base component.In this embodiment, be removed, like this without marginal portion at the step of base portion 24.02 section.Therefore the join domain between mounting blocks and panel is mounted around block basal plane and limits.The thickness of described base portion 24.02 is substantially the same and be enough to the soundness providing structure.
In this embodiment, joint ring is not had.On its position, such as a bonding sheet be made up of the adhesive tape around mounting blocks edge plane is used to prevent foamed insulation from being spilt by mounting blocks gap in plane in an assembling process.In addition, horizontal reinforcing rib is removed from the muscle 25.29 of longitudinal direction.This makes described cementing agent to be closely applied on longitudinal muscle and is avoided occurring cavity under adhesive pad.
Cantilever latch 26.12,26.18 is essentially straight-arm and is arranged on respective block 26.06,26.04 by arc transition 26.108,26.110, and the free end of described arm 26.12,26.18 is configured to the angled cam member 26.102,26.104 of tool.In assembling process, described cam member has an angle relative to described arm and bore edges and contrary angle, and promotes mounting blocks to be installed to door face board by promoting the interlocking of the arm of described clamping panel.
A seat notch 26.112 is provided with, to engage the resilient pin as 4.62 in the position close to protruding part 26.40.
When the present invention uses several vocabulary to groove and flange to describe, the present invention also comprises a kind of device, and it comprises independent synergistic groove and flange.
When the present invention is described in the groove on base portion lug and the flange on base, the present invention also comprises a kind of device, and it is provided with the flange on lug and the groove on base.
In this manual, represent the vocabulary in direction, such as vertically, upwards, downward, left and right etc. should be used to refer to direction relative to corresponding accompanying drawing instead of independent direction, unless otherwise indicated herein.
In this manual, employ bibliography, open file or other publications or use, but and do not mean that applicant admits that described bibliography, open file or other publications or use are the known general knowledge of those skilled in the art's part on this manual priority date, except as otherwise noted.
Use place, vocabulary " comprise " should be open to the outside world formula understand, namely vocabulary " comprises ", be therefore not limited to " closing " formula understanding, i.e. " only by forming ".The vocabulary of corresponding appearance " comprises ", " including ", " including " have feature of looking like accordingly.
Be appreciated that disclosed herein and definition the present invention extend to the various changes of two or more independent features mentioned all combination or from significantly drawing herein.All these different combinations constitute the various different change of the present invention.
When the specific embodiment of description the present invention, clearly the present invention can reproduce and not depart from the feature of wherein essence in other particular forms to those skilled in the art.Embodiments of the invention therefore can be considered to be considered in all fields exemplary and instead of restrictive, and all therefore all apparent amendments are to those skilled in the art extended and are contained in wherein.
Claims (14)
1. a door handle installation component, comprise base component and substructure member, it is characterized in that, described base component is cooperatively slidably connected by hole corresponding on panel with described substructure member, described substructure member and described base component relative to each other slide adaptedly, slip angle is intersect or the nonparallel angle of the mounting plane relative to door, so that described base component and substructure member engagement time, the door between described substructure member and base component at least partially on produce clip power;
Described substructure member comprises one or more second sliding members, and described second sliding members comprises one or more flanges; And
Described substructure member also comprises the second pin member being suitable for matching with the first pin member on supporting base component.
2. installation component according to claim 1, is characterized in that, described angle is between 2 to 8 degree.
3. installation component according to claim 1, is characterized in that, the angle ranging from the order of magnitude of 4 degree.
4. one kind for installing the base component of door, described base component comprises the lug of one or more protrusion, lug can adaptedly by hole corresponding on door, at least one lug comprises the first sliding members providing a confession to tend to a surperficial angle of slide, described first sliding members is suitable for matching to the second corresponding sliding members on supporting substructure member, so that described base component and substructure member engagement time, the door between described substructure member and base component at least partially on produce clip power;
It is characterized in that, described second sliding members comprises one or more flanges; And
Described base component comprises the first pin member being suitable for matching with the second pin member on supporting substructure member.
5. base component according to claim 4, is characterized in that, described first sliding members comprises groove.
6. base component according to claim 4, is characterized in that, described first sliding members comprises pair of parallel groove.
7. according to the base component in claim 5 or 6 described in any one, it is characterized in that, at least one groove comprises the convex ridge through described groove, make the convex ridge of the second sliding members stride across the convex ridge of the groove of corresponding first sliding members and pass through to arrive opposite side, thus be positioned at the inner side of the convex ridge of described groove relative to the direction of sliding.
8. according to the base component in claim 4 to 6 described in any one, it is characterized in that, at least one lug comprises the first pin member being suitable for second installation elements corresponding on respective seat component and matching.
9. base component according to claim 8, is characterized in that, described first pin member comprises cam face and intersection latch surface.
10. according to the base component in claim 4 to 6 described in any one, it is characterized in that, comprise the quick-action installation component that at least one is suitable for fixing described base component position on the wall of mounting knob.
11. 1 kinds for installing the substructure member of door, described substructure member is suitable for matching with base component, described substructure member comprises one or more the second sliding members being suitable for matching with the first sliding members on supporting base component, with by a part of clip of door wherein, described second sliding members in using tilts to the surface of the described part of door, so that described base component and substructure member engagement time, the door between described substructure member and base component at least partially on produce clip power;
It is characterized in that, described second sliding members comprises one or more flanges; And
Described substructure member also comprises the second pin member being suitable for matching with the first pin member on supporting base component.
12. substructure members according to claim 11, is characterized in that, described second pin member comprise pliable and tough cantilever and in described cantilevered distal end or close to the convex tongue of cantilevered distal end.
13. 1 kinds of door handles, comprise longitudinal body, and be provided with the first substructure member at an end of body, be provided with the second substructure member at the other end of body, described first and second substructure members are according to any one prescription in claim 11 to 12.
Installation component to be arranged on the method on door, to comprise the following steps by 14. 1 kinds:
There is provided a handle comprising the first and second substructure members, the first and second substructure members are arranged on one of both sides of described handle;
By being inserted the shell of door by corresponding hole according to the lug of the base component of two in claim 4 to 9 described in any one claim, thus described base component is arranged on the housing of described door;
Is insulated in the inner side of described door;
Be slidably mounted in by described substructure member in described base component on corresponding one, the shell of described door is clamped between described substructure member and corresponding base component thus.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2007905846A AU2007905846A0 (en) | 2007-10-25 | A Handle Assembly | |
| AU2007905846 | 2007-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101418649A CN101418649A (en) | 2009-04-29 |
| CN101418649B true CN101418649B (en) | 2015-03-18 |
Family
ID=40629631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810171252.5A Active CN101418649B (en) | 2007-10-25 | 2008-10-27 | A handle assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101418649B (en) |
| AU (1) | AU2008216999B2 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103608534B (en) * | 2011-06-23 | 2015-12-23 | 阿塞里克股份有限公司 | Comprise the cooling unit of easy-to-install handle |
| CN102352706A (en) * | 2011-07-28 | 2012-02-15 | 合肥美的荣事达电冰箱有限公司 | Door handle component used for refrigerator and door body and refrigerator with same |
| CN102864970A (en) * | 2012-09-19 | 2013-01-09 | 银都餐饮设备股份有限公司 | Dual-width four-claw self-fixed refrigerator door handle |
| WO2015144247A1 (en) * | 2014-03-28 | 2015-10-01 | Arcelik Anonim Sirketi | Improved handle assembly for refrigeration appliance door |
| CN104060887A (en) * | 2014-06-04 | 2014-09-24 | 合肥美的电冰箱有限公司 | Door handle component and refrigerator door body component employing same |
| US12044035B2 (en) | 2019-03-29 | 2024-07-23 | Hefei Hualing Co., Ltd. | Handle assembly and household appliance having same |
| CN109881974B (en) * | 2019-03-29 | 2021-01-26 | 合肥华凌股份有限公司 | Handle assembly and household appliance with same |
| EP3742090B1 (en) * | 2019-05-22 | 2023-06-14 | Whirlpool Corporation | Refrigerator door |
| CN217737645U (en) * | 2022-05-13 | 2022-11-04 | 宁波韩电电器有限公司 | Handle mechanism of refrigerator door |
| CN115306213B (en) * | 2022-09-30 | 2024-04-09 | 中国航天时代电子有限公司 | Position self-locking handle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5727858A (en) * | 1996-03-27 | 1998-03-17 | Shapiro; Alan | Universal drawer handle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6270840U (en) * | 1985-10-24 | 1987-05-06 | ||
| JP2001087066A (en) * | 1999-09-27 | 2001-04-03 | Zenji Tsuchikawa | Handle mounting device |
| JP2001146860A (en) * | 1999-11-24 | 2001-05-29 | Zenji Tsuchikawa | Mounting device for handle |
| DE10308629A1 (en) * | 2003-02-27 | 2004-09-09 | BSH Bosch und Siemens Hausgeräte GmbH | door handle |
| JP4242329B2 (en) * | 2004-08-31 | 2009-03-25 | Ｙｋｋ Ａｐ株式会社 | Handle mounting structure and door |
| JP4384070B2 (en) * | 2005-02-28 | 2009-12-16 | 株式会社アルファ | Door handle device |
-
2008
- 2008-09-12 AU AU2008216999A patent/AU2008216999B2/en active Active
- 2008-10-27 CN CN200810171252.5A patent/CN101418649B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5727858A (en) * | 1996-03-27 | 1998-03-17 | Shapiro; Alan | Universal drawer handle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101418649A (en) | 2009-04-29 |
| AU2008216999B2 (en) | 2014-11-13 |
| AU2008216999A1 (en) | 2009-05-14 |
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| CB03 | Change of inventor or designer information |
Inventor after: Formica Justin Inventor after: Sussmilch Robert Inventor after: BUCHTMANN BRUCE Inventor after: SCHERL PAUL Inventor before: Formica Justin Inventor before: Sussmilch Robert |
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Free format text: CORRECT: INVENTOR; FROM: JUSTIN FORMICA ROBERT. SAXMIERZE TO: JUSTIN FORMICA ROBERT. SAXMIERZE BRUCE BUKETEMAN PAUL ROSCHER |
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