CN203274426U - Shelf structure with guide rails, and drawer device - Google Patents
Shelf structure with guide rails, and drawer device Download PDFInfo
- Publication number
- CN203274426U CN203274426U CN 201320230772 CN201320230772U CN203274426U CN 203274426 U CN203274426 U CN 203274426U CN 201320230772 CN201320230772 CN 201320230772 CN 201320230772 U CN201320230772 U CN 201320230772U CN 203274426 U CN203274426 U CN 203274426U
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- China
- Prior art keywords
- guide rail
- drawer
- sliding chute
- rail sliding
- shelf
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a shelf structure with guide rails, and a drawer device. The shelf structure with the guide rails comprises a shelf body, wherein the two sides of the upper surface of the shelf structure are respectively provided with a guide rail sliding groove, and the shelf body and the guide rail sliding grooves are of an integrated structure. The drawer device comprises a drawer and at least one shelf structure with the guide rails, wherein the two sides of the drawer are respectively provided with a drawer guide rail, and the drawer is assembled to the guide rail sliding grooves through the drawer guide rails. Through changes of the assembly mode of the drawer and a shelf and by means of the shelf with the bearing guide rails, the drawer can be pushed and pulled conveniently, the guide rails and the shelf are evener in stress compared with the prior art, the stress deformation of the shelf and the guide rails is avoided, and deformation of parts is reduced. The shelf structure with the guide rails and the drawer device are beneficial to simplifying the structure of the parts and reducing the cost of the parts, and are suitable for being used when drawers are assembled to refrigerators, wine cabinets, beverage cases, freezers and the like.
Description
Technical field
The utility model relates to household electrical appliance accessory technical field, more specifically, relates to a kind of layer shelf structure and drawer with guide rail.
Background technology
The drawer that existing refrigeration plant uses, guide rail bracket and layer frame are to separate, and are the assembling mode of cantilever beam.For example Chinese patent ZL201110070024.0 discloses a kind of drawer lead rail device of belt frame, it is assemblied in guide rail bracket 10 with suspension type the below of layer frame 20, drawer lattice 30 hangs and is assemblied on guide rail bracket 10, as Fig. 1, this assembling mode need strengthen the force structure size of guide rail bracket, such as making reinforcement, in order to guarantee the rigidity of assembly parts.Illustrate as Fig. 2, Fig. 3, not on same vertical line, two power can produce deflection torque, make guide rail bracket 10 distortion due to the support force F of layer frame 20 and drawer gravity G, and make guide rail bracket 10 with the layer frame 20 of top, the trend of separating of pulling open be arranged, finally can affect the push-and-pull of drawer lattice.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of features simple structure for the deficiencies in the prior art, and can improve the layer shelf structure with guide rail of the stress deformation of layer frame and guide rail, and that this layer shelf structure with guide rail takes up room is little, rigidity is better.
The utility model also provide be equipped with above-mentioned with guide rail the layer shelf structure drawer.
For solving the problems of the technologies described above, first aspect technical scheme of the present utility model is as follows:
A kind of layer shelf structure with guide rail comprises a layer frame body, and described layer frame body upper surface both sides respectively are provided with guide rail sliding chute, and described layer frame body and guide rail sliding chute are integrated.With bearing-type, that guide rail sliding chute and layer frame body is integrated, structure optimization.
Further preferred scheme, described layer frame body is multilayer glass shelf, the injection-molding edge of described guide rail sliding chute and multilayer glass shelf is integrated.Guide rail sliding chute forms overall structure by injection moulding and multilayer glass shelf.
Further preferred scheme, respectively be provided with limited block before and after described guide rail sliding chute, and spacing effect is played in the push-and-pull of assembling drawer thereon, guarantees the normal push-and-pull of drawer.
Preferred scheme further, described guide rail sliding chute end face is provided with the wear parts of being made by high-abrasive material, when the drawer on being assemblied in guide rail sliding chute moves, wear parts plays instrumentality between drawer and guide rail sliding chute, prevent drawer direct contact slide and cause guide rail sliding chute easily to be worn in guide rail sliding chute.
Preferred scheme further, described limited block is the uncovered hollow structure that makes progress, its uncovered end face that is positioned at guide rail sliding chute, described wear parts is assemblied in the hollow structure of limited block, wear parts plays wear-resisting effect, use so less high-abrasive material can reach whole wear-resisting design requirement, and limited block is assembled together with wear parts, integration and succinctly more on structure.
Preferred scheme further, described guide rail sliding chute is provided with upper overturning.The power of the drawer upset that prevents from assembling thereon is provided.
Preferred scheme further, described upper overturning front end has horn mouth.Facilitate drawer to put into the guide rail sliding chute of layer frame body upper surface both sides.
Second aspect technical scheme of the present utility model is:
A kind of drawer comprises drawer and at least one above-mentioned layer shelf structure with guide rail, and described drawer both sides are provided with drawer guideway, are assemblied on guide rail sliding chute by drawer guideway.
Further, in above-mentioned drawer, described drawer guideway is provided with the drawer limited block.Drawer when push-and-pull, plays spacing effect like this, guarantees the normal push-and-pull of drawer.
Further, in above-mentioned drawer, described drawer limited block is uncovered downward hollow structure, and its uncovered bottom surface that is positioned at drawer guideway is equipped with the wear resistant lug of being made by high-abrasive material in described hollow structure.By wear resistant lug, avoid drawer direct contact slide and cause wearing and tearing in guide rail sliding chute.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
The utility model utilizes the layer frame of bearing-type guide rail by changing the assembling mode of drawer and layer frame, realizes the light push-and-pull of drawer parts, and guide rail and layer frame are stressed more even than prior art, improve the stress deformation of layer frame and guide rail, reduce the distortion of parts.The utility model is conducive to the simplification of component structural, reduces the cost of parts.
Description of drawings
Fig. 1 is the assembling schematic diagram of prior art layer frame, guide rail and drawer.
Fig. 2 is the stressed schematic diagram of square guide rail under prior art layer frame.
Fig. 3 is the partial enlarged drawing of Fig. 2.
Fig. 4 is that the utility model embodiment band guide rail layer frame is with the assembling schematic diagram of drawer.
Fig. 5 is the schematic diagram of the utility model embodiment band guide rail layer frame limited block and wear parts assembling.
Fig. 6 is the wear parts schematic diagram of the utility model embodiment band guide rail layer frame limited block.
Fig. 7 arranges the schematic diagram at drawer limited block place in the utility model embodiment drawer guideway.
Fig. 8 is the drawer guideway bottom surface of Fig. 7 and the schematic diagram of end face exchange.
Fig. 9 is the schematic diagram that the utility model embodiment band guide rail layer frame is assemblied in inner container of icebox.
Figure 10 is the schematic partial cross-sectional view that the utility model embodiment band guide rail layer frame is assemblied in inner container of icebox.
Figure 11 is the stressed schematic diagram of the guide rail on the utility model embodiment layer frame.
In figure, layer frame body 1, guide rail sliding chute 2, limited block 21, wear parts 22, upper overturning 23, horn mouth 24, drawer 3, drawer guideway 31, drawer limited block 32, wear resistant lug 33, inner container of icebox 4, guide rail bracket 10, layer frame 20, drawer lattice 30.
The specific embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing, in accompanying drawing from start to finish identical or similar label indicate identical or similar element or the element with identical or similar functions.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In Fig. 4, the utility model discloses a kind of layer shelf structure with guide rail, comprises a layer frame body 1, and this layer frame body 1 upper surface both sides respectively are provided with guide rail sliding chute 2, and a layer frame body 1 is integrated with guide rail sliding chute 2.Specifically, layer frame body 1 is multilayer glass shelf, and guide rail sliding chute 2 is integrated with the injection-molding edge of multilayer glass shelf.
To sum up, guide rail sliding chute 2 forms overall structure by injection moulding and multilayer glass shelf, thereby with bearing-type, that guide rail sliding chute 2 and layer frame body 1 is integrated, structure optimization.
Simultaneously, the utility model also provides a kind of drawer, comprises drawer 3 and above-mentioned layer shelf structure with guide rail, and drawer 3 both sides are provided with drawer guideway 31, and the drawer guideway 31 by its both sides is assemblied on guide rail sliding chute 2.
For spacing effect is played in the push-and-pull of drawer 3, guarantee the normal push-and-pull of drawer 3, guide rail sliding chute 2 front and back respectively are provided with limited block 21, correspondingly, also can establish drawer limited block 32 on drawer guideway 31.
For preventing that better drawer 3 direct contact slide in guide rail sliding chute 2 from causing guide rail sliding chute 2 to be worn, guide rail sliding chute 2 end faces are provided with the wear parts 22 of being made by high-abrasive material, concrete, limited block 21 is designed to the uncovered hollow structure that makes progress, the uncovered end face that is positioned at guide rail sliding chute 2 of hollow structure, wear parts 22 is assemblied in the hollow structure of limited block 21, Fig. 5 is the schematic diagram of limited block and wear parts assembling, limited block 21 is assembled together with wear parts 22, integration and succinct more on structure, Fig. 6 is the schematic diagram of wear parts 22.
Fig. 7, Fig. 8 arrange the schematic diagram at drawer limited block place in the utility model drawer guideway, accordingly, drawer limited block 32 is designed to uncovered downward hollow structure, and its uncovered bottom surface that is positioned at drawer guideway 31 is equipped with the wear resistant lug 33 of being made by high-abrasive material therein in hollow structure.Like this, when drawer 3 motion, wear parts 22 and wear resistant lug 33 play instrumentality between drawer 3 and guide rail sliding chute 2, prevent drawer 3 direct contact slide and wearing and tearing each other in guide rail sliding chute 2.In embodiment, a wear parts 22 is respectively assembled in guide rail sliding chute 2 front and back of both sides, the drawer guideway 31 of drawer 3 in its both sides respectively assembles a wear resistant lug 33, wearing and tearing in the time of can effectively reducing the motion of push-and-pull drawer, and only use less high-abrasive material can reach whole wear-resisting effect.
In addition, guide rail sliding chute 2 is provided with upper overturning 23, can prevent drawer 3 upsets.And upper overturning 23 front ends have horn mouth 24.Facilitate drawer 3 to put into the guide rail sliding chute 2 of layer frame body 1 upper surface both sides.
The utility model can satisfy the assembling drawer use such as refrigerator, wine cabinet, Beverage case, refrigerator, and Fig. 9 and Figure 10 are schematic diagram and the schematic partial cross-sectional view that the utility model band guide rail layer frame is assemblied in inner container of icebox.In the present embodiment, layer frame body 1 is assemblied on the layer bar of inner container of icebox 4, layer frame body 1 is provided with can be for the guide rail sliding chute 2 of two drawers, 3 installations, a guide rail sliding chute 2 is each side arranged, there are two guide rail sliding chutes 2 side by side the centre, all guide rail sliding chutes 2 are integrated with layer frame body 1, and drawer 3 is arranged on guide rail sliding chute 2 by the drawer guideway of its both sides.
Different for the stressed (see figure 3) of the stressed and prior art middle guide of the guide rail on explanation the utility model band guide rail layer frame, stressed schematic diagram referring to Figure 11, layer frame body 1 is the multilayer glass shelf of integral molded plastic, drawer 3 is above layer frame body 1, guide rail sliding chute 2 and glass plate pressurized, and both are overall structure.Near on same vertical line, two power are in a basic balance due to layer frame body 1 support force F and drawer gravity G, and guide rail sliding chute 2 can not produce large deflection torque.
Take one side guide rail sliding chute 2 of layer frame body 1 as example, put into the guide rail sliding chute 2 of layer frame body 1 when drawer 3 after, contacting of the guide rail sliding chute 2 of the gravity of drawer 3 by drawer guideway and layer frame body 1, pressure is distributed to layer two ends of frame body 1, and the stressed layer bar by inner container of icebox again of layer frame body 1 is distributed to FCL.
Upper overturning the power that prevents the drawer upset only need to be provided due to the upper overturning of guide rail sliding chute 2, need not as the gravity that provides support drawer in prior art, so need not to make complicated reinforcement as prior art centre mounted type guide rail.Therefore, adopt the utility model bearing-type guide rail can effectively reduce layer deadweight of frame body.
To sum up, the utility model is by changing the assembling mode of drawer, the guide rail of layer frame is integrated with layer frame, with respect to prior art, omitted and increased coupler construction assembling guide rail on multilayer glass shelf, and changing the force way of guide rail into bearing-type, guide rail and layer frame are stressed than more even in the past, reduce the parts distortion.The push-and-pull of drawer more easily, and save material cost, more embody humanization design concept.
Obviously, above-described embodiment of the present utility model is only for the utility model example clearly is described, and is not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in the protection domain of the utility model claim.
Claims (10)
1. the layer shelf structure with guide rail, comprise a layer frame body, it is characterized in that, described layer frame body upper surface both sides respectively are provided with guide rail sliding chute, and described layer frame body and guide rail sliding chute are integrated.
2. the layer shelf structure with guide rail according to claim 1, is characterized in that, described layer frame body is multilayer glass shelf, and the injection-molding edge of described guide rail sliding chute and multilayer glass shelf is integrated.
3. the layer shelf structure with guide rail according to claim 1, is characterized in that, respectively is provided with limited block before and after described guide rail sliding chute.
4. the layer shelf structure with guide rail according to claim 3, is characterized in that, described guide rail sliding chute end face is provided with the wear parts of being made by high-abrasive material.
5. the layer shelf structure with guide rail according to claim 4, is characterized in that, described limited block is the uncovered hollow structure that makes progress, its uncovered end face that is positioned at guide rail sliding chute, and described wear parts is assemblied in the hollow structure of limited block.
6. the layer shelf structure with guide rail according to claim 2, is characterized in that, described guide rail sliding chute is provided with upper overturning.
7. the layer shelf structure with guide rail according to claim 6, is characterized in that, described upper overturning front end has horn mouth.
8. a drawer, comprise drawer, it is characterized in that, comprises the described layer shelf structure with guide rail of at least one claim 1 to 7 any one, and described drawer both sides are provided with drawer guideway, are assemblied on guide rail sliding chute by drawer guideway.
9. drawer according to claim 8, is characterized in that, described drawer guideway afterbody is provided with the drawer limited block.
10. drawer according to claim 9, is characterized in that, described drawer limited block is uncovered downward hollow structure, and its uncovered bottom surface that is positioned at drawer guideway is equipped with the wear resistant lug of being made by high-abrasive material in described hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230772 CN203274426U (en) | 2013-04-28 | 2013-04-28 | Shelf structure with guide rails, and drawer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230772 CN203274426U (en) | 2013-04-28 | 2013-04-28 | Shelf structure with guide rails, and drawer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274426U true CN203274426U (en) | 2013-11-06 |
Family
ID=49504814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320230772 Withdrawn - After Issue CN203274426U (en) | 2013-04-28 | 2013-04-28 | Shelf structure with guide rails, and drawer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216991A (en) * | 2013-04-28 | 2013-07-24 | 海信容声(广东)冰箱有限公司 | Layer frame structure with guide rails and drawer device |
| EP2910881A1 (en) * | 2014-02-24 | 2015-08-26 | Whirlpool Corporation | Lighting units for refrigerator drawers and baskets |
| CN104913588A (en) * | 2015-06-16 | 2015-09-16 | 无锡海达尔精密滑轨有限公司 | Rack track system for refrigerator |
-
2013
- 2013-04-28 CN CN 201320230772 patent/CN203274426U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216991A (en) * | 2013-04-28 | 2013-07-24 | 海信容声(广东)冰箱有限公司 | Layer frame structure with guide rails and drawer device |
| CN103216991B (en) * | 2013-04-28 | 2016-04-27 | 海信容声(广东)冰箱有限公司 | A kind of layer shelf structure with guide rail and drawer |
| EP2910881A1 (en) * | 2014-02-24 | 2015-08-26 | Whirlpool Corporation | Lighting units for refrigerator drawers and baskets |
| US9845986B2 (en) | 2014-02-24 | 2017-12-19 | Whirlpool Corporation | Lighting units for refrigerator drawers and baskets |
| CN104913588A (en) * | 2015-06-16 | 2015-09-16 | 无锡海达尔精密滑轨有限公司 | Rack track system for refrigerator |
| CN104913588B (en) * | 2015-06-16 | 2017-12-08 | 无锡海达尔精密滑轨股份有限公司 | Rack rail system for refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131106 Effective date of abandoning: 20160427 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |