CN210902173U - Buffer device for slide rail - Google Patents
Buffer device for slide rail Download PDFInfo
- Publication number
- CN210902173U CN210902173U CN201921527487.3U CN201921527487U CN210902173U CN 210902173 U CN210902173 U CN 210902173U CN 201921527487 U CN201921527487 U CN 201921527487U CN 210902173 U CN210902173 U CN 210902173U
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- CN
- China
- Prior art keywords
- slide rail
- buffer
- base
- connecting piece
- flexible connecting
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Abstract
The utility model provides a buffer that slide rail was used, including installing the stirring piece on the inner rail, install the base on the outer rail, the slider of smooth dress on the base, the swinging boom, stirring piece is equipped with the clip trench with swinging boom activity lock joint, be equipped with on the inboard face of clip trench with the swinging boom contact produce the flexonics spare of usefulness of meeting an emergency simultaneously, the structure is firm, high durability and convenient use, and have flexible structure, the cracked bad phenomenon of swinging boom of buffer has been cured, the performance is played in the improvement, ensure the normal operating of drawer.
Description
Technical Field
The utility model relates to a technical field of slide rail, a buffer that slide rail was used specifically says so.
Background
The existing drawer is generally provided with a slide rail so that the drawer can be freely opened and closed on a cabinet body in a sliding way. In the period, the buffer is required to be installed on the sliding rail of the drawer so as to achieve the buffer effect when the drawer is pushed and pulled.
However, when the drawer is closed violently, the toggle of the buffer on the inner rail in the ball-moving rail can violently impact the rotating arm of the buffer on the outer rail, so that the rotating arm of the buffer is broken, and finally the function failure of the ball-moving rail is caused, and the normal use of the drawer is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a buffer that slide rail was used, its structure is firm, convenient to use, and have flexible construction, the cracked bad phenomenon of the swinging boom of having cured the buffer, improve performance, ensure the normal operating of drawer.
The utility model discloses a utility model purpose is realized like this: the utility model provides a buffer that slide rail was used, is including installing stirring the piece on the inner rail, installing base on the outer rail, slider, the swinging boom of smooth dress on the base, wherein, stirring the piece and being equipped with the clip trench with the activity lock joint of swinging boom, be equipped with on the inboard face of clip trench with the swinging boom contact produce the flexonics spare of meeting an emergency and using simultaneously.
According to the optimization, the flexible connectors are distributed along the inner side faces of the clasp groove positions.
According to the optimization, the flexible connecting piece is arranged by extending the inner side of the clasp groove inwards in the horizontal direction.
According to the optimization, the flexible connecting piece and the shifting block are integrally formed.
Or the flexible connecting piece is embedded on the shifting block.
According to the optimization, the flexible connecting piece is a flexible rubber piece.
Optimize according to the aforesaid, the both sides of base radially are equipped with buffer cylinder and extension spring respectively, and buffer cylinder's cylinder body fixed mounting is on the base, and buffer cylinder's piston rod lock dress is on the slider, and the both ends difference joint of extension spring is on base, slider.
The utility model has the advantages that: the flexible connecting piece is additionally arranged on the poking block, when the sliding rail is closed, and the rotating arm violently impacts the poking block, the flexible connecting piece can generate a small strain and absorb certain impact, so that the poking block and the rotating arm are in soft contact, the bad phenomenon that the rotating arm is easy to break is effectively radically treated, the structural stability is improved, the use quality of the sliding rail is ensured, and the normal use of the drawer is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is an exploded view of the preferred embodiment of the present invention.
Fig. 3 is a front view of the toggle block according to the preferred embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, the buffering device for a sliding rail of the present invention comprises a shifting block 1 installed on an inner rail, a base 2 installed on an outer rail, a sliding block 3 installed on the base 2, and a rotating arm 4. Wherein, the poking block 1 is provided with a clasp slot 5 movably buckled with the rotating arm 4. The inner side surface of the clasp slot 5 is provided with a flexible connecting piece 6 which is contacted with the rotating arm 4 and used for generating strain.
When the slide rail is closed, when the rotating arm 4 violently impacts the toggle block 1, the flexible connecting piece 6 can generate a small strain and absorb a certain impact, so that the toggle block 1 and the rotating arm 4 are in soft contact, the bad phenomenon that the rotating arm 4 is easy to break is effectively radically treated, the structural stability is improved, the use quality of the slide rail is ensured, and the normal use of the drawer is ensured.
As shown in fig. 1 to 3, the flexible connectors 6 are further distributed along the inner side surfaces of the clasp grooves 5. And the flexible connecting piece 6 is arranged by extending the inner side of the clasp slot 5 towards the inner horizontal direction. The flexibility is effectual, strengthens structural stability, promotes the service quality.
Wherein, the flexible connecting piece 6 and the shifting block 1 are integrally formed. Or the flexible connecting piece 6 is embedded on the shifting block 1. Moreover, the flexible connecting member 6 is a flexible rubber member. And meanwhile, the stability of the structure is enhanced, the flexibility effect is good, and the use quality of the product is ensured.
In addition, the both sides of base 2 are radially equipped with buffer cylinder 7 and extension spring 8 respectively, and buffer cylinder 7's cylinder body fixed mounting is on base 2, and buffer cylinder 7's piston rod lock dress is on slider 3, and the joint is on base 2, slider 3 respectively at the both ends of extension spring 8.
The structure of cooperation buffer cylinder 7 and extension spring 8 makes the slide rail play the effect of buffering and reseing during opening and shutting, and is simple to use, and buffering effect is good, promotes the use reliability of slide rail.
Above-mentioned embodiment only does the utility model discloses the better embodiment of effect, all with the utility model discloses a buffer that slide rail was used is the same or the equivalent structure, all is in the utility model discloses a protection within range.
Claims (7)
1. The utility model provides a buffer that slide rail was used, is including installing stirring piece (1) on the inner rail, installing base (2) on the outer rail, slider (3), the swinging boom (4) of dress on base (2), its characterized in that: the shifting block (1) is provided with a clasp groove (5) movably buckled with the rotating arm (4), and the inner side surface of the clasp groove (5) is provided with a flexible connecting piece (6) which is in contact with the rotating arm (4) and is used for generating strain.
2. The slide rail damping device according to claim 1, wherein: the flexible connectors (6) are distributed along the inner side faces of the clasp groove positions (5).
3. The slide rail damping device according to claim 1, wherein: the flexible connecting piece (6) is arranged by extending the inner side of the clasp groove (5) in the horizontal direction.
4. A buffer device for a slide rail according to any one of claims 1 to 3, wherein: the flexible connecting piece (6) and the poking block (1) are integrally formed.
5. A buffer device for a slide rail according to any one of claims 1 to 3, wherein: the flexible connecting piece (6) is embedded on the shifting block (1).
6. The slide rail damping device according to claim 1, wherein: the flexible connecting piece (6) is a flexible rubber piece.
7. The slide rail damping device according to claim 1, wherein: the two sides of the base (2) are respectively and radially provided with a buffer oil cylinder (7) and a tension spring (8), the cylinder body of the buffer oil cylinder (7) is fixedly installed on the base (2), a piston rod of the buffer oil cylinder (7) is buckled on the sliding block (3), and the two ends of the tension spring (8) are respectively connected with the base (2) and the sliding block (3) in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921527487.3U CN210902173U (en) | 2019-09-12 | 2019-09-12 | Buffer device for slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921527487.3U CN210902173U (en) | 2019-09-12 | 2019-09-12 | Buffer device for slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210902173U true CN210902173U (en) | 2020-07-03 |
Family
ID=71358359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921527487.3U Active CN210902173U (en) | 2019-09-12 | 2019-09-12 | Buffer device for slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210902173U (en) |
-
2019
- 2019-09-12 CN CN201921527487.3U patent/CN210902173U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |