CN212280566U - Adjustable rebound slide rail - Google Patents
Adjustable rebound slide rail Download PDFInfo
- Publication number
- CN212280566U CN212280566U CN202021434669.9U CN202021434669U CN212280566U CN 212280566 U CN212280566 U CN 212280566U CN 202021434669 U CN202021434669 U CN 202021434669U CN 212280566 U CN212280566 U CN 212280566U
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- Prior art keywords
- rail
- groove
- rebounding
- drawer
- adjustable
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- Withdrawn - After Issue
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- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses an adjustable bounce-back slide rail, including outer rail, interior rail and bounce-back device, interior rail cooperatees with the outer rail, and the one end of outer rail is located to the bounce-back device, is equipped with the latch hook on the interior rail, and the latch hook corresponds the setting with the bounce-back device, has seted up the adjustment tank on the interior rail, and the latch hook passes through adjusting screw to be fixed on the adjustment tank, and the length direction of adjustment tank is unanimous with the moving direction of interior rail. The adjusting groove is formed in the inner rail, and the position of the lock hook on the adjusting groove can be adjusted by screwing the adjusting screw, so that the front position and the rear position of the drawer fixed by the lock hook can be adjusted when the drawer is closed, the structure is simple, and the adjustment is convenient; through being equipped with the bounce-back device for when external force press down the effect with the fixed drawer of inner rail, through the effect of bounce-back device, can drive the inner rail and remove, realize popping out of drawer, need not manual pulling drawer, can realize that the drawer terminal surface separates mutually with cabinet body outer terminal surface, be convenient for follow-up pull open the drawer.
Description
Technical Field
The utility model belongs to the guide rail field especially relates to an adjustable bounce-back slide rail.
Background
When the existing sliding rail for the drawer is used, an operator acts on the drawer, so that the drawer drives the sliding rail to stretch and retract, and the drawer is pushed and pulled. However, when the drawer is used, in order to move the drawer along the sliding rail, in order to facilitate the action of external force, a structure capable of acting, such as a handle, needs to be installed on the drawer. Meanwhile, in order to ensure that the outer end face of the drawer is flush with the corresponding outer end face of the cabinet body when the partial drawers are in a closed state, the precision requirement of the drawer on the inner rail is high, and the mounting efficiency and the labor consumption are greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can solve adjustable bounce-back slide rail of at least one among the above-mentioned problem, including outer rail, interior rail and bounce-back device, interior rail cooperatees with outer rail, and the one end of outer rail is located to the bounce-back device, is equipped with the latch hook on the interior rail, and the latch hook corresponds the setting with the bounce-back device, has seted up the adjustment tank on the interior rail, and the latch hook passes through adjusting screw to be fixed on the adjustment tank, and the length direction of adjustment tank is unanimous with the moving direction of interior rail.
The utility model has the advantages that: the adjusting groove is formed in the inner rail, and the position of the lock hook on the adjusting groove can be adjusted by screwing the adjusting screw, so that the front position and the rear position of the drawer fixed by the lock hook can be adjusted when the drawer is closed, the structure is simple, and the adjustment is convenient; through being equipped with the bounce-back device for when external force press down the effect with the fixed drawer of inner rail, through the effect of bounce-back device, can drive the inner rail and remove, realize popping out of drawer, need not manual pulling drawer, can realize that the drawer terminal surface separates mutually with cabinet body outer terminal surface, be convenient for follow-up pull open the drawer.
In some embodiments, the outer rail is provided with an adjusting hole, and the adjusting hole is arranged corresponding to the adjusting screw. Therefore, the adjusting holes are formed, external force can be conveniently applied to the adjusting screws through the adjusting holes, and adjustment is facilitated.
In some embodiments, the rebounding device includes a main body, a slider, a first rotating piece, and a tension spring, the main body is fixed on the outer rail, the slider is matched with the main body, the first rotating piece is disposed on the slider, the first rotating piece corresponds to the latch hook, one end of the tension spring is fixed on the main body, and the other end of the tension spring is fixed on the slider. Therefore, the first rotary piece is arranged and can be connected with the lock hook to drive the inner rail to move, so that the inner rail can be pulled to move under the action of the tension spring, and the rebounding of the inner rail and the drawer is realized.
In some embodiments, a first mounting shaft is disposed on the slider, a first locking post is disposed on one side of the first rotary piece, the first rotary piece is sleeved on the first mounting shaft, and the first locking post penetrates through the slider and corresponds to the locking hook. From this, can make things convenient for the installation of first rotor on the slider, and make things convenient for first rotor to rotate around first installation axle, satisfy the operation requirement of first rotor.
In some embodiments, the main body comprises a base and an extension part, the extension part is arranged at the front end of the base, the sliding block is matched with the extension part, a first sliding groove, an inclined groove and a second sliding groove which are sequentially communicated are arranged on the extension part, the first sliding groove and the second sliding groove are arranged in parallel, the inclined groove is arranged in an inclined mode, a guide block is arranged on the other side of the first rotary piece, and the guide block corresponds to the first sliding groove, the inclined groove and the second sliding groove. Therefore, the matching state of the lock hook and the first clamping column on the first rotary plate can be adjusted by arranging the first sliding groove and the second sliding groove, so that the transmission of the movement direction between the first clamping column and the inner rail is convenient to adjust.
In some embodiments, the rebounding device further includes a second rotating piece, the base is provided with a second installation shaft, the second rotating piece is sleeved on the second installation shaft, the second rotating piece is provided with a second locking column, and the second locking column corresponds to the locking hook after penetrating through the base. From this, be equipped with the second and revolve the piece, can conveniently realize the fixed to the latch hook through the second card post for the drawer can keep closing the state.
In some embodiments, the front portion of the slider is provided with a limiting block, an advancing groove and a rebounding groove, the limiting block is located between the advancing groove and the rebounding groove, the advancing groove is communicated with the rebounding groove, the limiting block is provided with a groove, and the second clamping column corresponds to the limiting block, the advancing groove and the rebounding groove. Therefore, the limiting block is provided with a groove which can be matched with the second clamping column, so that the second clamping column can position the sliding block, the locking hook and the inner rail; through being equipped with the antechamber and rebounding the groove, the removal of the second kelly of being convenient for.
In some embodiments, the inner side of the outer rail is provided with a clamping block, and the front end of the main body is provided with a bayonet which is matched with the clamping block. From this, through the fixture block, can prescribe a limit to the mounted position of main part to and conveniently fix the main part.
In some embodiments, the adjustable resilient sliding track further comprises a middle rail, the inner rail is matched with the outer rail through the middle rail, and balls are arranged on two sides of the middle rail and located between the middle rail and the inner rail. From this, be equipped with well rail, can increase the stroke of whole slide rail, improve application scope.
Drawings
Fig. 1 is a schematic structural view of an adjustable rebound slide rail of the present invention, in which an inner rail and a latch hook are assembled;
fig. 2 is an exploded view of the slider and the first rotary piece of the adjustable rebound slide rail of the present invention;
fig. 3 is a schematic view of a part of the structure of the rebound device in the adjustable rebound slide rail of the present invention;
fig. 4 is a schematic structural view of the main body and the second rotary plate of the adjustable rebound slide rail of the present invention;
fig. 5 is a schematic structural view of the other viewing angle of the main body and the second rotary piece in the adjustable rebound slide rail of the present invention;
fig. 6 is a schematic structural view of the rebound device in the adjustable rebound slide rail according to the present invention in a use state;
fig. 7 is a schematic view of a rebound device in an adjustable rebound slide rail according to another usage state of the present invention;
fig. 8 is a schematic structural view of the rebound device in the adjustable rebound slide rail of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1 to 8. Adjustable bounce-back slide rail, including outer rail 1, interior rail 2 and bounce-back device 3, interior rail 2 cooperatees with outer rail 1, and the one end of outer rail 1 is located to bounce-back device 3, is equipped with latch hook 4 on the interior rail 2, and latch hook 4 corresponds the setting with bounce-back device 3, has seted up adjustment tank 21 on the interior rail 2, and latch hook 4 passes through adjusting screw 5 to be fixed on adjustment tank 21, and the length direction of adjustment tank 21 is unanimous with the moving direction of interior rail 2. In the actual use process, the outer rail 1 is fixed on the cabinet through screws, and the inner rail 2 is fixed on the drawer; by pressing the drawer, the inner rail 2 is rebounded, i.e. the drawer is ejected, by the action of the rebounding means 3.
The outer rail 1 is provided with an adjusting hole which is arranged corresponding to the adjusting screw 5. In order to facilitate the installation of the locking hook 4, a protrusion is arranged at the bottom of the locking hook 4, the protrusion is inserted into the adjusting groove 21, the length of the protrusion is smaller than that of the adjusting groove 21, and enough space is reserved for the protrusion to move in the adjusting groove 21. After the protrusion of the locking hook 4 is matched with the adjusting groove 21, the locking hook is screwed and fixed on the inner rail 2 through the adjusting screw 5. When the drawer is in the time of the front and back position needs the adjustment when closing, adjust through the position of adjusting latch hook 4, specifically be, can act on adjusting screw 5 through the regulation hole, twist adjusting screw 5, carry out corresponding forward or backward movement with latch hook 4 along adjustment tank 21, after latch hook 4 removed to required position, it can to fix to tighten adjusting screw 5 again.
The rebounding device 3 comprises a main body 31, a sliding block 32, a first rotary piece 33 and a tension spring 34, wherein the main body 31 is fixed on the outer rail 1, the sliding block 32 is matched with the main body 31, the first rotary piece 33 is arranged on the sliding block 32, the first rotary piece 33 corresponds to the locking hook 4, one end of the tension spring 34 is fixed on the main body 31, and the other end of the tension spring is fixed on the sliding block 32. The main body 31 is an integral injection molding structure. When the inner rail 2 drives the drawer to be in a closed state, the locking hook 4 is matched with the first rotary vane 33, and the slide block 32 pulls the tension spring 34, so that the tension spring 34 is in a stretching state; when the drawer needs to be opened, the drawer is pressed, the resilience force of the tension spring 34 pulls the sliding block 32 to move, the sliding block 32 drives the inner rail 2 to rebound, and therefore the drawer is enabled to be opened in a springing mode.
The sliding block 32 is provided with a first mounting shaft 321, one side of the first rotary vane 33 is provided with a first clamping column 331, the first rotary vane 33 is sleeved on the first mounting shaft 321, and the first clamping column 331 penetrates through the sliding block 32 and corresponds to the locking hook 4. Wherein, the slider 32 is an integrated injection molding structure, which is convenient for processing.
The main body 31 includes a base 311 and an extension 312, the extension 312 is disposed at the front end of the base 311, the slider 32 is matched with the extension 312, the extension 312 is provided with a first sliding slot 313, an inclined slot 314 and a second sliding slot 315 which are sequentially communicated, the first sliding slot 313 and the second sliding slot 315 are arranged in parallel, the inclined slot 314 is arranged in an inclined manner, the other side of the first rotary piece 33 is provided with a guide block 332, the guide block 332 corresponds to the first sliding slot 313, the inclined slot 314 and the second sliding slot 315, that is, the guide block 332 can move along the first sliding slot 313, the inclined slot 314 and the second sliding slot 315.
The rebounding device 3 further includes a second rotating piece 35, the base 311 is provided with a second mounting shaft 316, the second rotating piece 35 is sleeved on the second mounting shaft 316, the second rotating piece 35 is provided with a second locking column 351, and the second locking column 351 corresponds to the locking hook 4 after penetrating through the base. Wherein, the second rotary vane 35 is an integral injection molding structure, which is convenient for processing.
The front part of the sliding block 32 is provided with a stop block 322, an advancing groove 323 and a rebounding groove 324, the stop block 322 is positioned between the advancing groove 323 and the rebounding groove 324, the advancing groove 323 is communicated with the rebounding groove 324, the stop block 322 is provided with a groove 325, and the second clamping column 351 corresponds to the stop block 322, the advancing groove 323 and the rebounding groove 324. Wherein, latch hook 4 is integrative injection moulding structure, convenient processing.
The inner side of the outer rail 1 is provided with a clamping block, the front end of the main body 31 is provided with a bayonet 317, and the bayonet 317 is matched with the clamping block. The latch block can be pressed on the bayonet 317, so that the fixing and mounting position of the main body 31 is defined.
The adjustable rebound slide rail further comprises a middle rail, the inner rail 2 is matched with the outer rail 1 through the middle rail, balls are arranged on two sides of the middle rail, and the balls are located between the middle rail and the inner rail 2. Through being equipped with the well rail, can increase the removal stroke of inner rail 2, increased the pull stroke of drawer promptly, satisfy different operation requirements.
The utility model discloses a concrete theory of operation of adjustable bounce-back slide rail as follows:
when the drawer fixed on the inner rail 2 is in a closed state, the groove 325 of the stopper 322 on the locking hook 4 and the second catch 351 on the second rotary piece 35 fix the locking hook 4. When the drawer needs to be opened, the drawer is pressed by external force, the second clamping column 351 is separated from the groove 325, the second clamping column 351 moves along the rebounding groove 324, and the second clamping column 351 releases the limitation on the locking hook 4; at this time, the slider 32 is pulled to move by the resilient force of the tension spring 34. The guiding block 332 on the sliding block 32 moves along the first sliding slot 313, and the sliding block 32 acts on the inner rail 2 through the first locking column 331 of the first rotating plate 33, so as to drive the inner rail 2 and the drawer to pop open. When the guide block 332 moves to the inclined groove 314, the guide block 332 drives the first rotary vane to gradually rotate, and the first clamping column 331 gradually disengages from the locking hook 4; when the guide block 332 moves to the second slide groove 313, the first catch 331 is separated from the latch hook 4. When the drawer is continuously pulled by external force, the inner rail 2 can be driven to move, and the opening of the drawer is realized.
When the drawer needs to be closed, the drawer can be closed by pushing the drawer. When the locking hook 4 fixed on the inner rail 2 is moved onto the slider 32, the locking hook 4 acts on the first catch 331 so that the slider 32 moves along the extension. When the guide block 332 moves to the first sliding groove 313, the second clamping column 351 moves along the advancing groove 323 and gradually matches with the groove on the limiting block 322, so that the whole sliding block 32 is locked and fixed, and the inner rail 2 drives the drawer to close.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (9)
1. Adjustable bounce-back slide rail, its characterized in that, including outer rail (1), inner rail (2) and bounce-back device (3), inner rail (2) cooperatees with outer rail (1), the one end of outer rail (1) is located in bounce-back device (3), be equipped with latch hook (4) on inner rail (2), latch hook (4) correspond the setting with bounce-back device (3), adjustment tank (21) have been seted up on inner rail (2), latch hook (4) are fixed on adjustment tank (21) through adjusting screw (5), the length direction of adjustment tank (21) is unanimous with the moving direction of inner rail (2).
2. Adjustable rebounding slide rail according to claim 1, characterized in that said outer rail (1) is provided with adjusting holes, said adjusting holes being provided in correspondence with adjusting screws (5).
3. The adjustable rebound slide rail according to claim 2, wherein the rebound device (3) comprises a main body (31), a slide block (32), a first rotary piece (33) and a tension spring (34), the main body (31) is fixed on the outer rail (1), the slide block (32) is matched with the main body (31), the first rotary piece (33) is arranged on the slide block (32), the first rotary piece (33) corresponds to the latch hook (4), one end of the tension spring (34) is fixed on the main body (31), and the other end of the tension spring is fixed on the slide block (32).
4. The adjustable rebounding slide rail according to claim 3, wherein a first mounting shaft (321) is disposed on the slide block (32), a first locking column (331) is disposed on one side of the first rotary vane (33), the first rotary vane (33) is sleeved on the first mounting shaft (321), and the first locking column (331) corresponds to the locking hook (4) after penetrating through the slide block (32).
5. The adjustable rebounding slide rail according to claim 4, wherein the main body (31) comprises a base (311) and an extension portion (312), the extension portion (312) is arranged at a front end of the base (311), the slider (32) is matched with the extension portion (312), a first sliding groove (313), an inclined groove (314) and a second sliding groove (315) which are sequentially communicated are arranged on the extension portion (312), the first sliding groove (313) and the second sliding groove (315) are arranged in parallel, the inclined groove (314) is arranged in an inclined manner, a guide block (332) is arranged on the other side of the first rotating piece (33), and the guide block (332) corresponds to the first sliding groove (313), the inclined groove (314) and the second sliding groove (315).
6. The adjustable rebounding slide rail according to claim 5, wherein the rebounding device (3) further comprises a second rotating sheet (35), a second mounting shaft (316) is disposed on the base (311), the second rotating sheet (35) is sleeved on the second mounting shaft (316), a second locking column (351) is disposed on the second rotating sheet (35), and the second locking column (351) corresponds to the locking hook (4) after penetrating through the base.
7. The adjustable rebounding slide rail according to claim 6, wherein a limit block (322), an advance groove (323) and a rebounding groove (324) are provided at a front portion of the slide block (32), the limit block (322) is located between the advance groove (323) and the rebounding groove (324), the advance groove (323) is communicated with the rebounding groove (324), a groove (325) is provided on the limit block (322), and the second catch column (351) corresponds to the limit block (322), the advance groove (323) and the rebounding groove (324).
8. The adjustable rebounding slide rail according to any one of claims 3 to 7, wherein a clamping block is arranged on the inner side of the outer rail (1), a clamping opening (317) is arranged at the front end of the main body (31), and the clamping opening (317) is matched with the clamping block.
9. The adjustable rebound slide rail of claim 8 further comprising a middle rail, wherein the inner rail (2) is engaged with the outer rail (1) through the middle rail, and balls are disposed on both sides of the middle rail and between the middle rail and the inner rail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021434669.9U CN212280566U (en) | 2020-07-20 | 2020-07-20 | Adjustable rebound slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021434669.9U CN212280566U (en) | 2020-07-20 | 2020-07-20 | Adjustable rebound slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212280566U true CN212280566U (en) | 2021-01-05 |
Family
ID=73936662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021434669.9U Withdrawn - After Issue CN212280566U (en) | 2020-07-20 | 2020-07-20 | Adjustable rebound slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212280566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111728402A (en) * | 2020-07-20 | 2020-10-02 | 佛山市磐炬精密五金科技有限公司 | Adjustable rebound slide rail |
-
2020
- 2020-07-20 CN CN202021434669.9U patent/CN212280566U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111728402A (en) * | 2020-07-20 | 2020-10-02 | 佛山市磐炬精密五金科技有限公司 | Adjustable rebound slide rail |
| CN111728402B (en) * | 2020-07-20 | 2024-07-02 | 佛山市磐炬精密五金科技有限公司 | Adjustable rebound slide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20210105 Effective date of abandoning: 20240702 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210105 Effective date of abandoning: 20240702 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |