CN204032777U - A kind of structure-improved of drawer adjustment code - Google Patents
A kind of structure-improved of drawer adjustment code Download PDFInfo
- Publication number
- CN204032777U CN204032777U CN201420341887.6U CN201420341887U CN204032777U CN 204032777 U CN204032777 U CN 204032777U CN 201420341887 U CN201420341887 U CN 201420341887U CN 204032777 U CN204032777 U CN 204032777U
- Authority
- CN
- China
- Prior art keywords
- lock dog
- drive plate
- main body
- spacing
- adjustment code
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
A kind of structure-improved of drawer adjustment code, it comprises and the main body front connecing code and dock, the lower surface of main body is provided with undersetting, it is characterized in that: described adjustment code main body is also vertically provided with chute, be provided with in chute and can within it slide up and down spacing lock dog, spacing lock dog is through behind the lock dog hole on supporting plate, be inserted into the spacing hole internal fixtion on guide rail, described spacing lock dog is also provided with drive plate, drive plate head and the tail two ends are movably articulated on main body and spacing lock dog respectively, spanner is provided with in the middle part of drive plate, operation spanner is provoked spacing lock dog by drive plate and is slided up and down in guide rail.The beneficial effects of the utility model are: 1) utilize drive plate directly to provoke the motion of spacing lock dog, operate light small and exquisite, operating efficiency is high.2) drive plate active force is applied directly on spacing lock dog, and user just can mention spacing lock dog by pulling spanner, simple and quick.
Description
Technical field
The utility model relates to a kind of drawer guideway Hardware fitting, specifically a kind of structure-improved of drawer adjustment code.
Background technology
Drawer guideway generally comprises interior rail, outer rail, and doing to roll with ball between two tracks connects.Interior rail is arranged on the both sides of drawer, and outer rail is arranged on two inwalls of the tank bracket of desk.Outer rail due to guide rail is fixed on a body, and the interior rail of guide rail is fixed on drawer, outer rail and interior rail non-dismountable, drawer just can not be separated with tank bracket, causes the inconvenience in use.Especially at the article that sort out a drawer, when moving furniture, all article all must be taken out, be just easy to cleaning and move, and in tradition, rail and drawer are directly installed, the mode that outer rail and table body are directly installed then does not possess such function.The patent No. 03267247.0 gives a scheme solved, it is provided with device for quickly disassembling on interior rail, device for quickly disassembling comprises interlocking part deck and interlocking part slide lock tabs, interior rail and outer rail are lockable and can not separate at ordinary times, as long as pull interlocking part slide lock tabs when needing, interior rail just can be separated from outer rail, thus whole drawer just can be separated, but its interlocking part deck is plastic sheet, in use easily there is the situation that distortion tilts, interlocking part slide lock tabs be shifted or depart from interlocking part deck, making fastening not reliable.And inconvenient operation, ordinary people is difficult to grasp its technology.Moreover being separated of whole interior rail and outer rail, make it in installation process, easily cause the damage of ball retainer, thus cause ball to come off, have impact on the service life of guide rail.
Therefore, the applicant is in applying for the patent No.: 201420021943.8, the syndeton of a kind of drawer body and slide rail, be provided with adjustment code in that patent, adjustment code is also provided with spacing lock dog through behind the lock dog hole on supporting plate, be inserted into the spacing hole internal fixtion on guide rail, described adjustment code be also provided with the drive unit driving spacing lock dog to slide up and down.This drive unit comprises the slide plate that laterally can slide on adjustment code, and slide plate is provided with guide-track groove, and described spacing lock dog is provided with lead and extends in this guide-track groove, and horizontal sliding skateboard drives spacing lock dog to slide up and down by guide-track groove.
But in the use procedure in later stage, the applicant finds, drives spacing lock dog motion structure too complicated by the guide-track groove be arranged on slide plate, and slide plate slides resistance is large, needs to impose severe pressure and could operate during operation.Meanwhile, after its assembling uses one end time, slide plate also easily cause it stuck after laying dust and its function cannot be realized, therefore, being necessary to do to improve further to its structure.
Utility model content
The purpose of this utility model is the shortcoming existed to overcome prior art, provides a kind of structure simple, easy to use, operates the structure-improved of light and handy a kind of drawer adjustment code.
The utility model object realizes with the following methods: a kind of structure-improved of drawer adjustment code, it comprises and the main body front connecing code and dock, the lower surface of main body is provided with undersetting, undersetting is inserted in guide rail from the front end face of guide rail through the bearing hole on supporting plate and fixes with it, it is characterized in that: described adjustment code main body is also vertically provided with chute, be provided with in chute and can within it slide up and down spacing lock dog, spacing lock dog is through behind the lock dog hole on supporting plate, be inserted into the spacing hole internal fixtion on guide rail, described spacing lock dog is also provided with drive plate, drive plate head and the tail two ends are movably articulated on main body and spacing lock dog respectively, spanner is provided with in the middle part of drive plate, operation spanner is provoked spacing lock dog by drive plate and is slided up and down in guide rail.
Described chute wall offers empty avoiding district, and being located at spacing lock dog upper connecting base can slide in this empty avoiding district.
Described drive plate tail end is provided with hinge hole, is hingedly mounted in main body by rivet.
Described drive plate front end is provided with spacing hole, and Connection Block is arranged in this spacing hole.
Be provided with extension spring between described drive plate and main body, extension spring produces pulling force makes the front end of drive plate press spacing lock dog downwards all the time.
Described extension spring upper end buckles in the draw-in groove of spanner sidewall, and the other end buckles on the holder in main body.
Described spanner is arranged at drive plate upper end, laterally outwards bends, handle and drive plate shaping by sheet material integrated punching.
The beneficial effects of the utility model are: 1) structure is simple, and production cost is low, improve the market competitiveness.2) utilize drive plate directly to provoke the motion of spacing lock dog, operate light small and exquisite, operating efficiency is high.3) drive plate active force is applied directly on spacing lock dog, and user just can mention spacing lock dog by pulling spanner, simple and quick.
Accompanying drawing explanation
Fig. 1,2 is that the utility model structure and drawer assemble result of use figure.
Fig. 3 is adjustment code and guide rail general assembly design sketch in the utility model.
Fig. 4 is adjustment code and guide rail installation diagram in the utility model.
Fig. 5 is adjustment code Standard figure in the utility model.
Fig. 6 is adjustment code lockup state design sketch in the utility model.
Fig. 7 is adjustment code unlocking condition design sketch in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, concrete further instruction is done to the utility model.A kind of structure-improved of drawer adjustment code, it comprises and the main body 2 front connecing code 1 and dock, the lower surface of main body 2 is provided with undersetting 3, undersetting 3 is inserted in guide rail from the front end face of guide rail 5 through the bearing hole 41 on supporting plate 4 and fixes with it, it is characterized in that: described adjustment code main body 2 is also vertically provided with chute 21, be provided with in chute 21 and can slide up and down spacing lock dog 6 within it, spacing lock dog 6 is through behind the lock dog hole 42 on supporting plate 4, be inserted into spacing hole 51 internal fixtion on guide rail 5, described spacing lock dog 6 is also provided with drive plate 7, drive plate 7 head and the tail two ends are movably articulated on main body 2 and spacing lock dog 6 respectively, spanner 71 is provided with in the middle part of drive plate 7, operation spanner 71 is provoked spacing lock dog 6 by drive plate 7 and is slided up and down in guide rail 5.
Described chute 22 sidewall offers empty avoiding district 23, and being located at spacing lock dog 6 upper connecting base 61 can slide in this empty avoiding district 23.
Described drive plate 7 tail end is provided with hinge hole 72, is hingedly mounted in main body 2 by rivet 73.
Described drive plate 7 front end is provided with spacing hole 74, and Connection Block 61 is arranged in this spacing hole 74.
Be provided with extension spring 8 between described drive plate 7 and main body 2, extension spring 8 produces pulling force makes the front end of drive plate 7 press spacing lock dog 6 all the time downwards.
Described extension spring 8 upper end buckles in the draw-in groove 75 of spanner 71 sidewall, and the other end buckles on holder 11 on the body 1.
Described spanner 71 is arranged at drive plate 7 upper end, laterally outwards bends, handle and drive plate 7 shaping by sheet material integrated punching.
Operation principle: please also refer to the patent No.: 201420021943.8, the syndeton of a kind of drawer body and slide rail, describe syndeton and the connected mode of adjustment code in this case and drawer body and guide rail in this patent in detail, concrete operation principle be not described in detail.Only the drive unit of lock dog spacing in adjustment code is improved in this case.
Under normality, drive plate is downwards stressed all the time in the effect of extension spring its front end of ordering, and forces spacing lock dog to stretch out downwards, locks with the spacing hole on guide rail.When drawer is separated with guide rail by needs, user only needs, by operation spanner, upwards to be promoted by spanner, drive plate tail end is made to rotate round rivet 73, the top of drive plate then upwards swings, thus is upwards promoted by spacing lock dog, and the spacing hole on lock dog and guide rail is departed from.User drags drawer forward again, makes the undersetting of adjustment code be separated with guide rail.Because the drive plate in this case is the motion of Direct driver lock dog, compared with the mode adopting guided way to drive in conventional art, this structure is more simple and practical, and operating efficiency is more stable.Active force is applied directly on lock dog simultaneously, and user applies less moment and lock dog just can be driven to move, and therefore operates more lightly convenient.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to allow the personage being familiar with this art can understand content of the present utility model and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (7)
1. the structure-improved of a drawer adjustment code, it comprises and the main body (2) front connecing code (1) and dock, the lower surface of main body (2) is provided with undersetting (3), undersetting (3) to be inserted in guide rail from the front end face of guide rail (5) through the bearing hole (41) on supporting plate (4) and to fix with it, it is characterized in that: described adjustment code main body (2) is also vertically provided with chute (21), be provided with in chute (21) and spacing lock dog (6) can be slided up and down within it, spacing lock dog (6) is through behind the lock dog hole (42) on supporting plate (4), be inserted into spacing hole (51) internal fixtion on guide rail (5), described spacing lock dog (6) is also provided with drive plate (7), drive plate (7) head and the tail two ends are movably articulated on main body (2) and spacing lock dog (6) respectively, drive plate (7) middle part is provided with spanner (71), operation spanner (71) is provoked spacing lock dog (6) by drive plate (7) and is slided up and down in guide rail (5).
2. the structure-improved of a kind of drawer adjustment code according to claim 1, is characterized in that: described guide rail (5) sidewall offers empty avoiding district (51), and being located at spacing lock dog (6) upper connecting base (61) can slide in this empty avoiding district (51).
3. the structure-improved of a kind of drawer adjustment code according to claim 1, is characterized in that: described drive plate (7) tail end is provided with hinge hole (72), is hingedly mounted in main body (2) by rivet (73).
4. the structure-improved of a kind of drawer adjustment code according to claim 1 or 3, is characterized in that: described drive plate (7) front end is provided with spacing hole (74), and Connection Block (61) is arranged in this spacing hole (74).
5. the structure-improved of a kind of drawer adjustment code according to claim 1, it is characterized in that: be provided with extension spring (8) between described drive plate (7) and main body (2), extension spring (8) produces pulling force makes the front end of drive plate (7) press spacing lock dog (6) all the time downwards.
6. the structure-improved of a kind of drawer adjustment code according to claim 5, is characterized in that: described extension spring (8) upper end buckles in the draw-in groove (75) of spanner (71) sidewall, and the other end buckles on the holder (11) in main body (1).
7. the structure-improved of a kind of drawer adjustment code according to claim 1 or 5, is characterized in that: described spanner (71) is arranged at drive plate (7) upper end, laterally outwards bends, handle and drive plate (7) shaping by sheet material integrated punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341887.6U CN204032777U (en) | 2014-06-25 | 2014-06-25 | A kind of structure-improved of drawer adjustment code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341887.6U CN204032777U (en) | 2014-06-25 | 2014-06-25 | A kind of structure-improved of drawer adjustment code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204032777U true CN204032777U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420341887.6U Expired - Fee Related CN204032777U (en) | 2014-06-25 | 2014-06-25 | A kind of structure-improved of drawer adjustment code |
Country Status (1)
| Country | Link |
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| CN (1) | CN204032777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599962A (en) * | 2020-06-23 | 2020-08-28 | 中科卫蓝新能源汽车科技(江苏)有限公司 | Quick change subassembly of rechargeable battery |
-
2014
- 2014-06-25 CN CN201420341887.6U patent/CN204032777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599962A (en) * | 2020-06-23 | 2020-08-28 | 中科卫蓝新能源汽车科技(江苏)有限公司 | Quick change subassembly of rechargeable battery |
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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: 20141224 Termination date: 20210625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |