CN215532935U - Drawer slide rail bounce-back spare - Google Patents
Drawer slide rail bounce-back spare Download PDFInfo
- Publication number
- CN215532935U CN215532935U CN202121922114.3U CN202121922114U CN215532935U CN 215532935 U CN215532935 U CN 215532935U CN 202121922114 U CN202121922114 U CN 202121922114U CN 215532935 U CN215532935 U CN 215532935U
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- semicircular block
- sliding
- block
- slide rail
- magnet
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Abstract
The utility model discloses a drawer slide rail rebound piece, which comprises a slide rail rack; a slide rail is arranged on the middle inner side of the sliding block; the rebounding mechanism comprises a pressure rod arranged on one side of the top of the slide rail rack, a first semicircular block is arranged at one end of the pressure rod, a return spring is arranged on one side of the pressure rod, a limiting block is arranged on one side of the return spring, and a first magnet is arranged on one side inside the limiting block; the upper sliding piece comprises a sliding seat which is arranged on the inner side and the upper end of the sliding rail in a penetrating mode, when the second semicircular block pushes the first semicircular block, one end of the pressing rod can be avoided towards one side, when the second semicircular block completely pushes the first semicircular block, the reset spring can elastically retract the pressing rod, the first semicircular block can limit and block the second semicircular block, free sliding of the sliding seat can be further prevented, the second magnet can form magnetic attraction to the first magnet, and the sliding seat is firmly attracted to one side of the limiting block at one end of the second semicircular block.
Description
Technical Field
The utility model relates to the technical field of drawer sliding rails, in particular to a drawer sliding rail rebounding piece.
Background
The drawer slide rail is a hardware connecting component which is fixed on a cabinet body of furniture and is used for the in-and-out movement of a drawer or a cabinet plate of the furniture, while the existing high-end slide rail is provided with a rebound component at the tail end, and the drawer can be automatically locked and bounced off by pushing and pressing the drawer in the process of using the drawer; however, the phenomenon that the rebound effect becomes poor due to the abrasion of parts is easy to occur in the long-term use process of the current rebound piece, so that the drawer obviously fails in the actions of automatic locking and popping open, and a synchronizer is arranged between the rebound pieces on two sides of the drawer in the current market, so that the structure of the sliding rail becomes complicated and the installation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drawer slide rail rebounding piece, which aims to solve the problem that the rebounding effect is poor due to the abrasion of parts easily in the long-term use process of the conventional rebounding piece in the background technology, so that a drawer obviously fails in the automatic locking and rebounding actions.
In order to achieve the purpose, the utility model provides the following technical scheme: a drawer slide rebounder, comprising:
a slide rail rack; a slide rail is arranged on the middle inner side of the sliding block;
the rebounding mechanism comprises a pressure rod arranged on one side of the top of the slide rail rack, a first semicircular block is arranged at one end of the pressure rod, a return spring is arranged on one side of the pressure rod, a limiting block is arranged on one side of the return spring, and a first magnet is arranged on one side inside the limiting block;
the upper sliding piece comprises a sliding seat which is arranged on the inner side and the upper end of the sliding rail in a penetrating mode, and a second semicircular block is arranged on one end side edge of the sliding seat.
Preferably, the other end of the pressure lever is further provided with a hinge member connected to the slide rail frame, and the pressure lever is rotatably connected with the slide rail frame through the hinge member.
Preferably, the compression bar passes through reset spring with constitute elastic construction between the slide rail rack, reset spring's both ends respectively with compression bar and slide rail rack's a lateral wall interconnect fixed.
Preferably, the distance between the limiting stopper and the first semicircular block is slightly larger than the length of the second semicircular block, and the sliding seat and the sliding rail rack are of a fixed integrated structure.
Preferably, a second magnet is further embedded in one end of the sliding seat, which is located on one side of the second semicircular block, and the second magnet and the first magnet are magnetically attracted to each other.
Preferably, the second semicircular block and the first semicircular block have the same structural size, and the sliding seat is in sliding connection with the sliding rail rack through a ball on the inner side of the sliding rail.
Compared with the prior art, the utility model has the beneficial effects that: make the tip of depression bar dodge to one side when the second semicircle piece pushes away first semicircle piece, then reset spring can form the elasticity and retract to the depression bar when the second semicircle piece is totally pushed to support and is advanced, and make first semicircle piece form spacing the stopping to the second semicircle piece, further can prevent that the sliding seat from freely sliding appearing, spacing fender can carry out spacing the stopping to the tip of sliding seat, and make the drawer pack up completely and can keep in a fixed position, in order to further strengthen the rebound effort of first semicircle piece and reset spring to the second semicircle piece, then the second magnet can form magnetic attraction to first magnet, and make the actuation that the sliding seat is located the tip of second semicircle piece firmly in one side of spacing fender, thereby make the sliding seat more firm when packing up be difficult to the free slippage to appear.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic top view of the internal structure of the present invention;
FIG. 3 is a side cross-sectional view of the sliding seat of the present invention.
In the figure: 100. a slide rail rack; 110. a slide rail; 200. a rebound mechanism; 210. a pressure lever; 220. a first semicircular block; 230. an articulation member; 240. a return spring; 250. a limiting gear; 260. a first magnet; 300. an upper slider; 310. a sliding seat; 320. a second semicircular block; 330. a second magnet.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a drawer slide rail rebound piece, which can effectively strengthen the phenomenon that the rebound effect of the existing rebound piece is easy to deteriorate in the long-term use process, and meanwhile, the component has a simple structure, is easy to install and is very convenient in later maintenance.
Referring to fig. 1 to 3, which are schematic views illustrating the overall structure of a drawer slide rail rebounding member according to the present invention, referring to fig. 1 to 3, the main body of the drawer slide rail rebounding member according to the present embodiment includes a slide rail frame 100, a rebounding mechanism 200, and an upper sliding member 300.
A slide rail frame 100; the middle inner side of the sliding rail 110 is provided with a sliding rail, the rebounding mechanism 200 comprises a pressure lever 210 arranged on one side of the top of a sliding rail frame 100, one end part of the pressure lever 210 is provided with a first semicircular block 220, one side of the pressure lever 210 is provided with a return spring 240, one side of the return spring 240 is provided with a limit stop 250, one side of the inner part of the limit stop 250 is provided with a first magnet 260, the other end part of the pressure lever 210 is also provided with a hinge part 230 connected with the sliding rail frame 100, the pressure lever 210 forms a rotary connection with the sliding rail frame 100 through the hinge part 230, the pressure lever 210 forms an elastic structure with the sliding rail frame 100 through the return spring 240, two end parts of the return spring 240 are respectively connected and fixed with the pressure lever 210 and one side wall of the sliding rail frame 100, when the second semicircular block 320 pushes against the first semicircular block 220, one end part of the pressure lever 210 is avoided to one side, when the second semicircular block 320 completely pushes in, the return spring 240 can elastically retract against the pressure lever 210, and the first semicircular block 220 forms a limit stop for the second semicircular block 320, at this time, the first semicircular block 220 can form rebound limit for the second semicircular block 320 and the sliding seat 310 and prevent the second semicircular block 320 and the sliding seat 310 from freely sliding, the distance between the limit stop 250 and the first semicircular block 220 is slightly larger than the length of the second semicircular block 320, the sliding seat 310 and the sliding rail frame 100 are of a fixed integrated structure, and the limit stop 250 can limit and stop one end part of the sliding seat 310, so that the drawer can be kept in a fixed position when being completely folded.
The upper sliding member 300 includes a sliding seat 310 penetrating the inner side and the upper end of the sliding rail 110, a second semicircular block 320 is disposed on a side edge of an end portion of the sliding seat 310, a second magnet 330 is also embedded on a side of the second semicircular block 320, the second magnet 330 and the first magnet 260 are magnetically attracted, in order to further enhance the rebounding force of the first semicircular block 220 and the return spring 240 on the second semicircular block 320, the second magnet 330 can magnetically attract the first magnet 260, and the sliding seat 310 is firmly attracted to one side of the limit stop 250 on an end portion of the second semicircular block 320, so that the sliding seat 310 is more stable and less prone to freely slip when being retracted, the second semicircular block 320 has the same structural size as the first semicircular block 220, and the sliding seat 310 forms a sliding connection with the sliding rail frame 100 through a ball inside the sliding rail 110, the sliding rail 110 can make the sliding seat 310 more smoothly linear when sliding in the drawing manner by the cooperation of the balls.
To sum up, in the drawer slide rail resilient member of the present embodiment, the sliding seat 310 is first inserted into the inner groove of the slide rail 110, when the drawer connected to the sliding seat 310 needs to be retracted, the end of the sliding seat 310 located at the second semicircular block 320 approaches to the direction of the pressing rod 210 and the first semicircular block 220, and here, when the second semicircular block 320 pushes the first semicircular block 220, the end of the pressing rod 210 is retracted to one side, when the second semicircular block 320 is pushed completely, the return spring 240 elastically retracts the pressing rod 210, and the first semicircular block 220 forms a limit stop against the second semicircular block 320, and at this time, the first semicircular block 220 can form a rebound limit against the second semicircular block 320 and the sliding seat 310 and prevent free sliding thereof, and in order to further enhance the rebound force of the first semicircular block 220 and the return spring 240 against the second semicircular block 320, the second magnet 330 can form magnetic attraction against the first magnet 260, and one end of the sliding seat 310 positioned on the second semicircular block 320 is firmly attracted to one side of the limit stop 250, so that the sliding seat 310 is more stable and is not easy to slip freely when being folded.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A drawer slide rebounder, comprising:
a slide rail rack (100); a slide rail (110) is arranged on the middle inner side of the frame;
the rebounding mechanism (200) comprises a pressure lever (210) arranged on one side of the top of the sliding rail frame (100), a first semicircular block (220) is arranged at one end of the pressure lever (210), a return spring (240) is arranged on one side of the pressure lever (210), a limiting stopper (250) is arranged on one side of the return spring (240), and a first magnet (260) is arranged on one side of the inside of the limiting stopper (250);
the upper sliding piece (300) comprises a sliding seat (310) which penetrates through the inner side and the upper end of the sliding rail (110), and a second semicircular block (320) is arranged on one end side of the sliding seat (310).
2. The drawer slide rebounding member of claim 1, wherein: the other end of the pressure lever (210) is also provided with a hinge piece (230) connected with the sliding rail rack (100), and the pressure lever (210) is rotatably connected with the sliding rail rack (100) through the hinge piece (230).
3. The drawer slide rebounding member of claim 1, wherein: the pressing rod (210) and the sliding rail rack (100) form an elastic structure through a return spring (240), and two ends of the return spring (240) are respectively fixedly connected with the pressing rod (210) and one side wall of the sliding rail rack (100).
4. The drawer slide rebounding member of claim 1, wherein: the distance between the limiting stopper (250) and the first semicircular block (220) is slightly larger than the length of the second semicircular block (320), and the sliding seat (310) and the sliding rail rack (100) are of a fixed integrated structure.
5. The drawer slide rebounding member of claim 1, wherein: a second magnet (330) is also embedded at one end of the sliding seat (310) and positioned at one side of the second semicircular block (320), and the second magnet (330) and the first magnet (260) are magnetically attracted.
6. The drawer slide rebounding member of claim 1, wherein: the second semicircular block (320) and the first semicircular block (220) are identical in structural size, and the sliding seat (310) is in sliding connection with the sliding rail rack (100) through balls on the inner side of the sliding rail (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922114.3U CN215532935U (en) | 2021-08-17 | 2021-08-17 | Drawer slide rail bounce-back spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922114.3U CN215532935U (en) | 2021-08-17 | 2021-08-17 | Drawer slide rail bounce-back spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215532935U true CN215532935U (en) | 2022-01-18 |
Family
ID=79836273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121922114.3U Active CN215532935U (en) | 2021-08-17 | 2021-08-17 | Drawer slide rail bounce-back spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215532935U (en) |
-
2021
- 2021-08-17 CN CN202121922114.3U patent/CN215532935U/en active Active
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