CN203597627U - Improved structure of drawer fast disassembly device - Google Patents
Improved structure of drawer fast disassembly device Download PDFInfo
- Publication number
- CN203597627U CN203597627U CN201320681410.8U CN201320681410U CN203597627U CN 203597627 U CN203597627 U CN 203597627U CN 201320681410 U CN201320681410 U CN 201320681410U CN 203597627 U CN203597627 U CN 203597627U
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- Prior art keywords
- drawer
- holder
- self
- positioning
- fixed base
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- Expired - Fee Related
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- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model discloses an improved structure of a drawer fast disassembly device. The improved structure of the drawer fast disassembly device comprises a fixed base, a positioning piece and a positioning hole, wherein the fixed base is installed on the bottom of a drawer, the two ends of a movable sliding rail are provided with the positioning piece and the positioning hole respectively, and a height adjustment sliding block which can compensate for the gap between the fixed base and the drawer is arranged on the upper surface of the fixed base. The improved structure of the drawer fast disassembly device is characterized in that a self-locking elastic piece is hinged to the fixed base in a rotary mode through a rotary shaft, a positioning buckle with multiple positioning steps is arranged at the top end of the self-locking elastic piece and is clamped in the positioning hole in one end of the movable sliding rail, and an elastic buckle is arranged on the fixed base and abuts against the side wall of the positioning buckle, so that the positioning buckle deviates towards the positioning hole all the time under stress. The improved structure of the drawer fast disassembly device has the advantages that due to the fact that the arc-shaped elastic buckle arranged on the fixed base abuts against the side wall of the positioning buckle, elastic force is generated by the elastic buckle when the elastic buckle deforms to enable the self-locking elastic piece to deviate and to be clamped in the positioning hole, the structure is simple, production cost is low, and market competitiveness is improved.
Description
Technical field
The utility model relates to a kind of furniture hardware fitting, specifically a kind of improvement structure of drawer device for quickly disassembling.
Background technology
In existing technology, due to the error of manufacturing or installing, make the whole structure of the drawer after installation in furniture not good, the height that is easy to occur the left and right sides, not at same level height, be eliminated above-mentioned error, is that the screw position by adjusting retaining rail reaches in the past, the bad grasp of such method, and adjust time screw hole can become greatly, to fixedly having a certain impact of drawer, the time of push-and-pull grown can become flexible.Therefore the applicant is and applied for the patent No.: a kind of drawer of 201310028908.9 and the arrangement of clutch of slide rail, it is characterized in that: described arrangement of clutch comprises the holder that is arranged on drawer bottom, be arranged on the keeper of the active rail end of slide rail, be arranged on the location tooth bar of the active rail end sidewalls of slide rail, rotatably be articulated on holder and can clutch the latch fitting of bullet certainly that is connected with location tooth bar, also be provided with a torsion spring from playing between latch fitting and holder, be provided with first draw-in groove of clamping torsion spring one end on the top that certainly plays latch fitting, holder bottom is provided with the locating dowel of the second draw-in groove and the fixing torsion spring centre bore of the clamping torsion spring other end.Said structure exists following shortcoming: 1) in order to keep the force direction that is subject to of self-locking bullet part, in the time that self-locking bullet part and torsion spring are installed, need to apply precompression to torsion spring, thus must be very careful while manually installation, cause security incident otherwise easily cause spring to fly out.2) amount of parts is many, and installation process complexity is loaded down with trivial details, causes production efficiency low, and manufacturing cost is high.3) on self-locking bullet part and holder, need to arrange the draw-in groove of mounting spring, cause complex structure, difficulty of processing is large, and percent defective is high.
Utility model content
The purpose of this utility model is the shortcoming existing in order to overcome prior art, provides a kind of simple in structure, easy to use, easy to assembly, the improvement structure of a kind of drawer device for quickly disassembling that production efficiency is high.
The utility model object realizes with the following methods: a kind of improvement structure of drawer device for quickly disassembling, it comprises the holder that is arranged on drawer bottom, and be located at keeper and the locating hole of moving slide rail end, holder upper surface is provided with the height adjusting slider that can compensate gap between holder and drawer, it is characterized in that: on described holder, be rotatably hinged with self-locking bullet part by rotating shaft, the top of self-locking bullet part is provided with locating button holding with multistage positioning step in the locating hole of moving slide rail end, described holder is provided with elastic buckles and is pressed on the sidewall of locating button, make locating button stressed to the deflection of locating hole direction all the time.
The one-body molded injection mo(u)lding of described elastic buckles and holder.
Described elastic buckles cross section is arc arch shape, and its top is provided with locator card platform and is pressed in the stopper slot of being located at locating fastener sidewall.
Described self-locking bullet part is hinged on rotationally by axis hole in the rotating shaft of being located on holder, and the top of bearing pin is provided with anticreep back-off.
The sidewall of described holder is provided with sliding tray, and self-locking bullet part is provided with locating dowel and is positioned at this sliding tray slip, the deflection angle of restriction self-locking bullet part.
The beneficial effects of the utility model are: 1) utilize the arc arch shape elastic buckles being arranged on holder to be pressed on the sidewall of locating button, making elastic buckles produce elastic force in the time of distortion makes self-locking bullet part generation beat be buckled in locating hole, have simple in structure, production cost is low, improves the advantages such as the market competitiveness.2) due to elastic buckles and holder integrated injection molding, reduce amount of parts, in simplifying installation procedure, promote operating efficiency, reduce production costs.
Accompanying drawing explanation
Fig. 1 is that the utility model uses state reference map.
Fig. 2 is partial structurtes enlarged drawing in Fig. 1 in the utility model.
Fig. 3 is the utility model and guide rail installation diagram.
Fig. 4 is the utility model structure general assembly design sketch.
Fig. 5 is the utility model Standard figure.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is made to concrete further instruction.A kind of improvement structure of drawer device for quickly disassembling, it comprises the holder 1 that is arranged on drawer bottom, and be located at keeper 2 and the locating hole 11 of moving slide rail 5 ends, holder upper surface is provided with the height adjusting slider 3 that can compensate gap between holder 1 and drawer, it is characterized in that: on described holder 1, be rotatably hinged with self-locking bullet part 4 by rotating shaft 14, the top of self-locking bullet part 4 is provided with locating button 41 holdings with multistage positioning step in the locating hole 11 of moving slide rail 5 ends, described holder 1 is provided with elastic buckles 12 and is pressed on the sidewall of locating button 41, make locating button 41 stressed to locating hole 11 direction deflections all the time.
Described elastic buckles 12 and the one-body molded injection mo(u)lding of holder 1.
Described elastic buckles 12 cross sections are arc arch shape, and its top is provided with locator card platform 13 and is pressed in the stopper slot 42 of being located at locating fastener 41 sidewalls.The effect of locator card platform is to limit the position of elastic buckles, avoids it in operation, to separate with making bullet part.
Described self-locking bullet part 4 is hinged in the rotating shaft 14 of being located on holder rotationally by axis hole 43, and the top of bearing pin is provided with anticreep back-off 15.
The sidewall of described holder is provided with sliding tray 16, and self-locking bullet part 4 is provided with locating dowel 44 and is positioned at this sliding tray slip, the deflection angle of restriction self-locking bullet part.
Operation principle: in the utility model, to produce flexible elastic buckles and holder integrated injection molding, the elastic buckles that utilizes plastic cement material to make replaces traditional torsion spring, so this self-locking bullet part when mounted, only it need to be arranged in rotating shaft by axis hole, elastic buckles top is pressed on to self-locking bullet part sidewall, and rotating shaft top is provided with back-off can prevent that self-locking bullet part from coming off from rotating shaft, realizes the assembling of rapid free screw.Utilize the elasticity that the moulding of elastic buckles arc arch shape and plastic cement material have itself to produce elastic force simultaneously, make the deflecting force holding all the time of self-locking bullet part generation in locating hole, realize the fixing effect in location.Compared with the structure that uses torsion spring generation elastic force with tradition, the utility model structure is more simple, quick and easy for installation, can avoid the security incidents such as spring splashes in the time of assembling.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. the improvement structure of a drawer device for quickly disassembling, it comprises the holder (1) that is arranged on drawer bottom, and be located at keeper (2) and the locating hole (11) of moving slide rail (5) end, holder upper surface is provided with the height adjusting slider (3) that can compensate gap between holder (1) and drawer, it is characterized in that: described holder (1) is upper is rotatably hinged with self-locking bullet part (4) by rotating shaft (14), the top of self-locking bullet part (4) is provided with locating button (41) holding with multistage positioning step in the locating hole (11) of moving slide rail (5) end, described holder (1) is provided with elastic buckles (12) and is pressed on the sidewall of locating button (41), make locating button (41) stressed to locating hole (11) direction deflection all the time.
2. the improvement structure of a kind of drawer device for quickly disassembling according to claim 1, is characterized in that: described elastic buckles (12) and the one-body molded injection mo(u)lding of holder (1).
3. the improvement structure of a kind of drawer device for quickly disassembling according to claim 1, it is characterized in that: described elastic buckles (12) cross section is arc arch shape, and its top is provided with locator card platform (13) and is pressed in the stopper slot (42) of being located at locating fastener (41) sidewall.
4. the improvement structure of a kind of drawer device for quickly disassembling according to claim 1, it is characterized in that: it is upper that described self-locking bullet part (4) is hinged on by axis hole (43) rotating shaft (14) of being located on holder rotationally, and the top of bearing pin is provided with anticreep back-off (15).
5. the improvement structure of a kind of drawer device for quickly disassembling according to claim 1, it is characterized in that: the sidewall of described holder is provided with sliding tray (16), self-locking bullet part (4) is provided with locating dowel (44) and is positioned at this sliding tray slip, the deflection angle of restriction self-locking bullet part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681410.8U CN203597627U (en) | 2013-11-01 | 2013-11-01 | Improved structure of drawer fast disassembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681410.8U CN203597627U (en) | 2013-11-01 | 2013-11-01 | Improved structure of drawer fast disassembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203597627U true CN203597627U (en) | 2014-05-21 |
Family
ID=50710339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681410.8U Expired - Fee Related CN203597627U (en) | 2013-11-01 | 2013-11-01 | Improved structure of drawer fast disassembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203597627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913093A (en) * | 2017-05-11 | 2017-07-04 | 佛山市天斯五金有限公司 | The slide rail and side plate bindiny mechanism component of drawer |
| CN112089230A (en) * | 2020-09-28 | 2020-12-18 | 广东合固五金精密制造有限公司 | Quick-release type drawer adjusting and connecting device |
-
2013
- 2013-11-01 CN CN201320681410.8U patent/CN203597627U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913093A (en) * | 2017-05-11 | 2017-07-04 | 佛山市天斯五金有限公司 | The slide rail and side plate bindiny mechanism component of drawer |
| CN112089230A (en) * | 2020-09-28 | 2020-12-18 | 广东合固五金精密制造有限公司 | Quick-release type drawer adjusting and connecting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20191101 |