CN205493181U - Orbit determination that modified drawer slide rail was used - Google Patents
Orbit determination that modified drawer slide rail was used Download PDFInfo
- Publication number
- CN205493181U CN205493181U CN201620108781.0U CN201620108781U CN205493181U CN 205493181 U CN205493181 U CN 205493181U CN 201620108781 U CN201620108781 U CN 201620108781U CN 205493181 U CN205493181 U CN 205493181U
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- China
- Prior art keywords
- variable
- hole
- orbit determination
- buffer
- swing
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Abstract
The utility model relates to an orbit determination that modified drawer slide rail was used, including orbit determination, install the fixing base on the orbit determination, offered buffering direction spout along the extended length orientation on the fixing base, buffering direction spout one end is extended to be had from the locked groove, and sliding connection has swing lock joint piece on the buffering direction spout, and it has lock joint hook groove to extend on the swing lock joint piece, and fixing base one end is installed and is swung attenuator and the reset spring that the lock joint piece is connected, set up variable through -hole on the fixing base of buffering direction spout one side, constituted variable elastic arm between variable through -hole and the buffering direction spout, its simple structure, reasonable through under the unchangeable prerequisite of original structure, sets up variable through -hole in buffering direction spout one side ingeniously for swing lock joint piece can lean on to variable through -hole when the atress, make variable through -hole micro deformation appear, thus make the damping actuating lever smoothly again the lock joint go into in the fastening slot.
Description
Technical field
This utility model relates to the slide rail of a kind of drawer, the orbit determination of the drawer sliding rail of a kind of improvement.
Background technology
At present, the slide rail of existing drawer, and with the slide rail of damping function, be fastened with the swing snapping block on orbit determination generally by the damping drive rod on dynamic rail, it is achieved damping buffering function；But there will be extreme case in actual use, damping drive rod can depart from snapping block button, the drawer making connection move rail loses damping buffering function, at this moment drawer must be closed, and exert oneself a little, drawer is inwardly pushed, damping drive rod is made to be squeezed into by force in the snap groove swung on snapping block, in extrusion process, swing snapping block there will be Light deformation, such structure can cause swing snapping block easily occur fracture after repeatedly deformation or damage, whole rail structure is caused to be scrapped, it is badly in need of a kind of more reasonable structure, service life, longer structure made up drawbacks described above.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and improve a kind of drawer orbit determination assembly simple and reasonable for structure, by on the premise of original structure is constant, variable through hole is offered dexterously in buffer-oriented chute side, make to swing snapping block when stress, variable through hole can be close to, make variable through hole that Light deformation to occur, so that damping drive rod is in snapping enters snap groove the most again.
This utility model solves its technical problem and be the technical scheme is that
A kind of orbit determination of the drawer sliding rail of improvement, including orbit determination, fixing seat is installed on orbit determination, buffer-oriented chute is offered along length bearing of trend on fixing seat, buffer-oriented chute one end is extended with self-locking grooves, swing snapping block is slidably connected on buffer-oriented chute, swing and be extended with snapping hook and slot on snapping block, fixing seat one end is provided with and swings antivibrator and the back-moving spring that snapping block is connected, it is characterized in that, offer variable through hole on the fixing seat of described buffer-oriented chute side, between variable through hole and buffer-oriented chute, constitute variable elastic arm.
Use the drawer orbit determination assembly of this structure, by offering variable through hole in buffer-oriented chute side dexterously, make to swing snapping block when stress, variable elastic arm can be close to, make variable elastic arm and variable through hole that Light deformation to occur, make variable through hole that Light deformation to occur, so that damping drive rod snapping the most again enters in snapping hook and slot；It practice, core of the present utility model is to transfer on variable elastic arm and variable through hole by the extruding force that swing snapping block is subject to so that the intensity swinging snapping block can be made higher, and impact resistance power is more preferable, and service life is longer.
This utility model can also use techniques below measure to solve:
Described variable through hole is extended along the length direction of fixing seat, constitutes strip through-hole, and variable through hole is parallel with buffer-oriented chute；The variable through hole of strip makes variable elastic arm correspondence constitute strip, and its anti-pressure ability is strong, and Light deformation elastic force is moderate.
Distance L1 between self-locking grooves and the variable through hole of the same side is more than distance L2 between the buffer-oriented chute other end and the variable through hole of the same side；One end being located proximate to antivibrator and back-moving spring of variable through hole, reason is to swing snapping block when must be to slide to the buffer-oriented chute other end, in could realizing damping drive rod snapping entering snap groove the most again.
Described swing snapping block is provided with the traveller coordinated with buffer-oriented chute, swings between snapping block by guiding slide connection, swings snapping block and be oppositely oriented slide horizontal hunting；Traveller is responsible for swinging snapping block slide-and-guide in buffer-oriented chute and self-locking grooves；Guide slide to be responsible for linking together antivibrator and back-moving spring with swing snapping block, and swing snapping block and be rotationally connected with the connection post guided on slide by connecting hole, realize swinging snapping block and be oppositely oriented slide horizontal hunting, when swing snapping block extrudes toward variable elastic arm direction, it is simply that realize by swinging snapping block horizontal hunting.
Described variable through hole is triangle, circular or square；The shape of variable through hole is in addition to strip mentioned above, it is also possible to be other polygons.
Described snapping hook and slot connects flexible glue body；The effect of flexible glue body is the deformation reducing and swinging snapping block so that when snapping hook and slot is damped drive rod extruding, and by flexible glue body stress, minimizing impact force is directly on the impact swinging snapping block further, extends its service life.
The beneficial effects of the utility model are:
The orbit determination of the drawer sliding rail of a kind of improvement of this utility model, by offering variable through hole in buffer-oriented chute side dexterously, make to swing snapping block when stress, variable elastic arm can be close to, make variable elastic arm and variable through hole that Light deformation to occur, make variable through hole that Light deformation to occur, so that damping drive rod snapping the most again enters in snapping hook and slot；It practice, core of the present utility model is to transfer on variable elastic arm and variable through hole by the extruding force that swing snapping block is subject to so that the intensity swinging snapping block can be made higher, and impact resistance power is more preferable, and service life is longer.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model coordinates with drawer and dynamic rail.
Fig. 2 is the structural representation that this utility model coordinates with dynamic rail.
Fig. 3 is the structural representation that this utility model coordinates with dynamic rail.
Fig. 4 is the enlarged drawing in Fig. 3 at A.
Fig. 5 is the structural representation fixing seat in this utility model.
Fig. 6 is the structural representation fixing seat in this utility model.
Fig. 7 is to swing snapping block in this utility model and guide the decomposing schematic representation of slide.
Fig. 8 is to swing snapping block and the decomposing schematic representation of flexible glue body in this utility model.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 1 to 8, a kind of orbit determination of the drawer sliding rail of improvement, including orbit determination 1, fixing seat 2 is installed on orbit determination 1, buffer-oriented chute 201 is offered along length bearing of trend on fixing seat 2, buffer-oriented chute 201 one end is extended with self-locking grooves 202, swing snapping block 3 is slidably connected on buffer-oriented chute 201, swing and be extended with snapping hook and slot 301 on snapping block 3, fixing seat 2 one end is provided with and swings antivibrator 4 and the back-moving spring 5 that snapping block 3 is connected, it is characterized in that, variable through hole 203 is offered on the fixing seat 2 of described buffer-oriented chute 201 side, variable elastic arm 204 is constituted between variable through hole 203 and buffer-oriented chute 201.
Use the drawer orbit determination assembly of this structure, by offering variable through hole 203 in buffer-oriented chute 201 side dexterously, make to swing snapping block 3 when stress, variable elastic arm 204 can be close to, make variable elastic arm 204 and variable through hole 203 that Light deformation to occur, make variable through hole 203 that Light deformation to occur, so that damping drive rod 6 snapping the most again enters in snapping hook and slot 301；Actually, core of the present utility model is that the extruding force (damping drive rod 6 applies) being subject to by swing snapping block 3 is transferred on variable elastic arm 204 and variable through hole 203, making the intensity swinging snapping block 3 can make higher, impact resistance power is more preferable, and service life is longer.
More specifically embodiment as the present embodiment:
Described variable through hole 203 is extended along the length direction of fixing seat 2, constitutes strip through-hole, and variable through hole 203 is parallel with buffer-oriented chute 201；The variable through hole 203 of strip makes variable elastic arm 204 corresponding composition strip, and its anti-pressure ability is strong, and Light deformation elastic force is moderate.
Distance L1 between self-locking grooves 202 and the variable through hole 203 of the same side is more than distance L2 between buffer-oriented chute 201 other end and the variable through hole 203 of the same side；Variable through hole 203 be located proximate to antivibrator 4 and one end of back-moving spring 5, reason is to swing snapping block 3 when must be to slide to buffer-oriented chute 201 other end (near antivibrator 4 and one end of back-moving spring 5), could realize damping drive rod 6 snapping the most again and enter in snap groove 301.
Described swing snapping block 3 is provided with the traveller 302 coordinated with buffer-oriented chute 201, swings and is connected by guiding slide 7 between snapping block 3, swings snapping block 3 and be oppositely oriented slide 7 horizontal hunting；Traveller 302 is responsible for swinging snapping block 3 slide-and-guide in buffer-oriented chute 201 and self-locking grooves 202；Guide slide 7 to be responsible for linking together antivibrator 4 and back-moving spring 5 with swinging snapping block 3, and swing snapping block 3 and be rotationally connected with the connection post 701 guided on slide 7 by connecting hole 303, realize swinging snapping block 3 and be oppositely oriented slide 7 horizontal hunting, when swing snapping block 3 extrudes toward variable elastic arm 204 direction, it is simply that realize by swinging snapping block 3 horizontal hunting.
Described variable through hole 203 is triangle, circular or square；The shape of variable through hole 203 is in addition to strip mentioned above, it is also possible to be other polygons.
Described snapping hook and slot 301 connects flexible glue body 8；The effect of flexible glue body 8 is the deformation reducing and swinging snapping block 3 so that snapping hook and slot 301 is damped drive rod 6 when extruding, and by flexible glue body 8 stress, reduces impact force further directly on the impact swinging snapping block 3, extends its service life；Described flexible glue body 8 can be that rubber, silica gel etc. are soft, and the plastics that elasticity is higher；And flexible glue body 8 can be with snapping hook and slot 301 integrated injection forming or listened other connected modes to be connected.
Described orbit determination 1 is fixed in drawer frame 11, and dynamic rail 9 is connected with drawer 10, and damping drive rod 6 is connected on dynamic rail 9.
Particular embodiments described above, only this utility model preferred embodiment, the equivalent arrangements such as done according to this utility model claim, all should be technology of the present utility model and contained.
Claims (6)
1. the orbit determination of the drawer sliding rail improved, including orbit determination (1), fixing seat (2) is installed on orbit determination (1), buffer-oriented chute (201) is offered along length bearing of trend on fixing seat (2), buffer-oriented chute (201) one end is extended with self-locking grooves (202), swing snapping block (3) is slidably connected on buffer-oriented chute (201), swing and be extended with snapping hook and slot (301) on snapping block (3), fixing seat (2) one end is provided with and swings antivibrator (4) and the back-moving spring (5) that snapping block (3) is connected, it is characterized in that, variable through hole (203) is offered on the fixing seat (2) of described buffer-oriented chute (201) side, variable elastic arm (204) is constituted between variable through hole (203) and buffer-oriented chute (201).
A kind of orbit determination of the drawer sliding rail of improvement, it is characterized in that, described variable through hole (203) is extended along the length direction of fixing seat (2), constitutes strip through-hole, and variable through hole (203) is parallel with buffer-oriented chute (201).
A kind of orbit determination of the drawer sliding rail of improvement, it is characterized in that, distance L1 between the variable through hole (203) of self-locking grooves (202) and the same side is more than distance L2 between buffer-oriented chute (201) other end and the variable through hole (203) of the same side.
A kind of orbit determination of the drawer sliding rail of improvement, it is characterized in that, described swing snapping block (3) is provided with the traveller (302) coordinated with buffer-oriented chute (201), swing between snapping block (3) by guiding slide (7) connection, swing snapping block (3) and be oppositely oriented slide (7) horizontal hunting.
The orbit determination of the drawer sliding rail of a kind of improvement, is characterized in that, described variable through hole (203) is triangle, circular or square.
The orbit determination of the drawer sliding rail of a kind of improvement, is characterized in that, described snapping hook and slot (301) connects flexible glue body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108781.0U CN205493181U (en) | 2016-02-03 | 2016-02-03 | Orbit determination that modified drawer slide rail was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108781.0U CN205493181U (en) | 2016-02-03 | 2016-02-03 | Orbit determination that modified drawer slide rail was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205493181U true CN205493181U (en) | 2016-08-24 |
Family
ID=56724757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620108781.0U Expired - Fee Related CN205493181U (en) | 2016-02-03 | 2016-02-03 | Orbit determination that modified drawer slide rail was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205493181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204708A (en) * | 2018-03-02 | 2018-06-26 | 青岛海尔股份有限公司 | Refrigerator and its drawer appliance |
-
2016
- 2016-02-03 CN CN201620108781.0U patent/CN205493181U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204708A (en) * | 2018-03-02 | 2018-06-26 | 青岛海尔股份有限公司 | Refrigerator and its drawer appliance |
| WO2019165823A1 (en) * | 2018-03-02 | 2019-09-06 | 青岛海尔股份有限公司 | Refrigerator and drawer assembly thereof |
| RU2744840C1 (en) * | 2018-03-02 | 2021-03-16 | Хайер Смарт Хоум Ко., Лтд. | Refrigerator and refrigerator drawer assembly |
| US11067332B2 (en) | 2018-03-02 | 2021-07-20 | Haier Smart Home Co., Ltd. | Refrigerator and drawer assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |