CN213954167U - Guide rail anticreep bullet machine - Google Patents
Guide rail anticreep bullet machine Download PDFInfo
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- CN213954167U CN213954167U CN202022935351.5U CN202022935351U CN213954167U CN 213954167 U CN213954167 U CN 213954167U CN 202022935351 U CN202022935351 U CN 202022935351U CN 213954167 U CN213954167 U CN 213954167U
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- guide rail
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- ricochet
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Abstract
The utility model relates to a guide rail technical field specifically discloses a guide rail anticreep bullet machine, bullet machine body including integrated into one piece, play the machine body including connecting portion, elastic component that connect gradually, press the splenium and lie in elastic component and press the anti-disengaging portion of splenium top, be equipped with the mounting hole that is used for connecting the guide rail on the connecting portion. The integrally formed bullet machine body of the utility model forms a continuous extension design through the connecting part, the elastic part and the pressing part which are connected in sequence, and has the characteristics of convenient operation, labor saving, durability, stable structure and less material consumption; additionally, the utility model discloses still utilize the cushioning characteristic of elasticity portion to realize the noise cancelling effect.
Description
Technical Field
The utility model relates to a guide rail technical field, concretely relates to anticreep bullet machine.
Background
The guide rail is widely applied to industrial, commercial and civil drawers, pull baskets, trays, showcases and the like, and is gradually expanded to be used in the industries of IT, telecommunication, banks and the like. The common three-section ball guide rail mainly comprises an outer rail, a middle rail and an inner rail sliding assembly. The outer rail and the middle rail, and the middle rail and the inner rail are separated by the balls and supported in a sliding manner respectively, and slide mutually under the action of pulling or pushing to freely open and close.
Part guide rail can set up the locking piece on the anti-disengaging machine cooperation well rail in order to realize the inner rail anticreep function on the inner rail, figure 1 shows for the anti-disengaging machine among the prior art, this anti-disengaging machine includes link 5, elasticity end 6, press end 7 and anticreep end 8, it compresses tightly the effect that the elasticity resets through elasticity end 6 inner rail wall realization, this structure application of force arm is for pressing the installation axle center of end to link 5, it is comparatively hard, and do not possess the cushioning effect when well rail locking piece promotes anticreep end 8, cause the deformation of anticreep end 8 easily and lead to the anticreep failure under the long-term collision, and the noise production is great when anticreep end 8 and well rail locking piece contact collision.
Disclosure of Invention
The utility model aims at providing a guide rail anticreep bullet machine of noise that produces when more laborsaving, durable and can effectively reduce the striking.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a guide rail anticreep bullet machine, includes integrated into one piece's bullet machine body, bullet machine body is including connecting portion, elastic component, the splenium and lie in the elastic component that connects gradually and press the anticreep portion of splenium top, be equipped with the mounting hole that is used for connecting the guide rail on the connecting portion.
Further, the elastic part is provided with a first elastic opening and a second elastic opening which are parallel and opposite in orientation.
Furthermore, the first elastic opening is located on one side of the pressing portion close to the connecting portion, and the second elastic opening is located below the pressing portion.
Further, the inner sides of the first elastic opening and the second elastic opening are arc-shaped.
Further, the thickness of the anti-falling part is larger than that of the pressing part.
Further, the anti-dropping part is triangular.
Further, the bottom edge of the connecting part is linear.
Further, the top edge of the pressing portion is linear and parallel to the bottom edge of the connecting portion.
Furthermore, the pressing portion gradually narrows towards a direction away from the connecting portion.
Furthermore, the axis of the mounting hole is positioned in the middle height between the highest end and the lowest end of the bullet machine body.
The utility model discloses following beneficial effect has:
the integrally formed bullet machine body of the utility model forms a continuous extension design through the connecting part, the elastic part and the pressing part which are connected in sequence, and has the characteristics of convenient operation, labor saving, durability, stable structure and less material consumption; additionally, the utility model discloses utilize the cushioning characteristic of elasticity portion to realize the noise cancelling effect.
Drawings
FIG. 1 is a schematic structural diagram of a prior art bullet machine;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic perspective view of the present invention;
in the figure: 1. a connecting portion; 2. an elastic portion; 3. a pressing part; 4. an anti-drop part; 11. mounting holes; 21. a first elastic opening; 22. a second resilient opening.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.
As shown in fig. 2 and 3 the utility model relates to a guide rail anticreep bullet machine, bullet machine body including integrated into one piece, play the machine body including connecting portion 1, elastic component 2 that connect gradually, press splenium 3 and lie in elastic component 2 and press the anticreep portion 4 of splenium 3 top, be equipped with the mounting hole 11 that is used for connecting the guide rail on connecting portion 1.
The utility model discloses be applied to among the multiple guide rail, be particularly useful for heavy guide rail, generally install in the inner rail of heavy guide rail, the release position of inner rail on the center rail is injectd to the lock piece on the fixed center rail of cooperation, and its principle is installed in the inner rail through rivet cooperation mounting hole 11, and in the process of inner rail release, the fixed mounting lock piece on the center rail touches the utility model discloses a anticreep portion on the guide rail anticreep bullet machine, anticreep portion blocks the lock piece motion and then prevents the inner rail to continue to release on the center rail, realizes inner rail anticreep function; when a user wants to detach the inner rail, the user only needs to press the pressing part 3 to enable the anti-falling part 4 to descend along with the deformation displacement of the elastic part 2, so that the inner rail can be pulled out of the middle rail by separating from the position of the locking block, and the inner rail detaching device has the advantage of being convenient and fast to operate.
Compared with the anti-bullet-proof machine in the prior art, the connecting part 1, the elastic part 2 and the pressing part 3 of the utility model are designed to be continuously extended, so that the pressing part has a longer force arm when being pressed, which is beneficial for users to unlock the bullet machine; secondly, when the guide rail is pushed out to the outermost end, after the locking block is contacted with the anti-falling part 4, the elastic part 2 can slightly deform towards the connecting part to play a role in buffering, so that the guide rail structure is more stable and durable; in addition, in actual use, when the retaining part 4 moves to the contact position with the lock block on the middle rail, the elastic part 2 is compressed, so that noise generated by collision of the retaining part 4 and the lock block on the middle rail can be effectively reduced, and the silencing effect is achieved.
Preferably, the elastic portion 2 has a first 21 and a second 22 elastic opening oriented parallel and opposite; the two elastic openings 21 are arranged, so that a user can press the pressing part 3 conveniently, the force required by unlocking is reduced, and materials can be saved.
Preferably, the first elastic opening 21 is located on a side of the pressing portion 3 close to the connecting portion 1, and the second elastic opening 22 is located below the pressing portion 3.
Preferably, first elasticity opening 21 and second elasticity opening 22 inboard all are circular-arcly, effectively improve the utility model discloses elastic deformation scope.
Preferably, anticreep portion 4 thickness is greater than press portion 3 thickness to increase the area of contact of anticreep portion 4 and locking piece, prevent that locking piece striking anticreep portion 4 from damaging the utility model discloses.
Preferably, anticreep portion 4 is the triangle-shaped form, and has vertical marginal right angled triangle for the right side, utilizes right angled triangle's vertical limit and locking piece contact, ensures the utility model discloses a 4 atress directions of anticreep portion are parallel with inner rail slip direction, avoid locking piece slope atress and break away from anticreep portion 4, and secondly the triangle-shaped structure has stability, can effectively improve the utility model discloses a save material in structural strength's time.
Preferably, connecting portion 1 base is the straight line form, and the contact of smooth base and interior base wall in the inner rail can avoid the utility model discloses the atress deflects during the use.
Preferably, the top side of the pressing part 3 is linear and parallel to the bottom side of the connecting part 1; in practical use, the design ensures that the pressing part 3 keeps a pressing position and ensures that the locking piece can smoothly slide through the locking piece from the upper part of the locking piece along the top edge of the locking piece.
Preferably, the pressing portion 3 is gradually narrowed toward a direction away from the connecting portion 1, so that materials can be effectively saved.
Preferably, 11 axle centers of mounting hole are located bullet machine body highest end and the lower extreme on the intermediate height, ensure the utility model discloses can fully agree with from top to bottom with the inner rail.
The integrally formed bullet machine body of the utility model forms a continuous extension design through the connecting part 1, the elastic part 2 and the pressing part 3 which are connected in sequence, and has the characteristics of convenient operation, labor saving, durability, stable structure and less material consumption; additionally, the utility model discloses utilize the cushioning characteristic of elasticity portion 2 to realize the noise cancelling effect.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (10)
1. The utility model provides a guide rail anticreep bullet machine which characterized in that: the bullet machine body including integrated into one piece, play the machine body including connecting portion (1), elastic component (2) that connect gradually, press splenium (3) and lie in elastic component (2) and press anticreep portion (4) of splenium (3) top, be equipped with mounting hole (11) that are used for connecting the guide rail on connecting portion (1).
2. The guide rail anti-ricochet machine as claimed in claim 1, characterized in that: the elastic part (2) has a first elastic opening (21) and a second elastic opening (22) which face in parallel and opposite directions.
3. The guide rail anti-ricochet machine as claimed in claim 2, characterized in that: the first elastic opening (21) is located on one side, close to the connecting portion (1), of the pressing portion (3), and the second elastic opening (22) is located below the pressing portion (3).
4. The guide rail anti-ricochet machine as claimed in claim 2 or 3, characterized in that: the inner sides of the first elastic opening (21) and the second elastic opening (22) are arc-shaped.
5. The guide rail anti-ricochet machine as claimed in claim 1, characterized in that: the thickness of the anti-falling part (4) is larger than that of the pressing part (3).
6. The guide rail anti-ricochet machine as claimed in claim 1, characterized in that: the anti-falling part (4) is triangular.
7. The guide rail anti-ricochet machine as claimed in claim 1, characterized in that: the bottom edge of the connecting part (1) is linear.
8. The guide rail anti-ricochet machine as claimed in claim 7, wherein: the top edge of the pressing part (3) is in a straight line shape parallel to the bottom edge of the connecting part (1).
9. The guide rail anti-ricochet machine according to claim 8, characterized in that: the pressing part (3) is gradually narrowed towards the direction far away from the connecting part (1).
10. The guide rail anti-ricochet machine as claimed in claim 1, characterized in that: the axis of the mounting hole (11) is positioned in the middle height of the highest end and the lowest end of the bullet machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022935351.5U CN213954167U (en) | 2020-12-09 | 2020-12-09 | Guide rail anticreep bullet machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022935351.5U CN213954167U (en) | 2020-12-09 | 2020-12-09 | Guide rail anticreep bullet machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213954167U true CN213954167U (en) | 2021-08-13 |
Family
ID=77214540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022935351.5U Active CN213954167U (en) | 2020-12-09 | 2020-12-09 | Guide rail anticreep bullet machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213954167U (en) |
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2020
- 2020-12-09 CN CN202022935351.5U patent/CN213954167U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: One of the No. 5 workshops, Liangdeng Industrial Zone, Danzao Town, Nanhai District, Foshan City, Guangdong Province, 528000 (Residence declaration) Patentee after: Foshan Nanhai Henghui slide rail Co.,Ltd. Address before: 528200 one of panjinchi factory building, liangdeng Industrial Zone, Danzao Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan Nanhai Henghui slide rail Co.,Ltd. |