CN211231193U - Plug-in type gecko - Google Patents
Plug-in type gecko Download PDFInfo
- Publication number
- CN211231193U CN211231193U CN201922153150.7U CN201922153150U CN211231193U CN 211231193 U CN211231193 U CN 211231193U CN 201922153150 U CN201922153150 U CN 201922153150U CN 211231193 U CN211231193 U CN 211231193U
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- jack
- bolt
- rear end
- tensioning
- gecko
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Abstract
The utility model discloses a bayonet gecko, including the cap body, tensioning body, bolt and jack, the rear end of the cap body is equipped with the body, the rear end upper surface of body is the high inclined plane in low back in the front, be equipped with the jack that is located the body top on the cap body, be equipped with the bolt in the jack, the rear end of bolt is equipped with the tensioning body that can slide from top to bottom and shelve on the inclined plane, the rear end bottom surface of the tensioning body cooperatees with the inclined plane, compares with prior art, can improve the load, improves application scope.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of fastener, especially a technical field of bayonet gecko.
[ background of the invention ]
The inserted gecko is generally used for fastening a guard rail, an awning, an air conditioner and the like on materials such as cement, bricks and the like. The contact surface between the action surface of the inserted gecko and the wall of the mounting hole is small, so that the load of the gecko is small, and the application range is small.
[ Utility model ] content
The utility model aims at solving the problem in the prior art, providing a bayonet gecko, can improve the load, improve application scope.
In order to achieve the purpose, the utility model provides a bayonet gecko, including the cap body, tensioning body, bolt and jack, the rear end of the cap body is equipped with the body, the rear end upper surface of body is the high inclined plane in low back in the front, be equipped with the jack that is located the body top on the cap body, be equipped with the bolt in the jack, the rear end of bolt is equipped with the tensioning body that can slide from top to bottom and shelve on the inclined plane, the rear end bottom surface and the inclined plane of the tensioning body cooperate.
Preferably, the lower end of the jack is parallel and level with the upper end of the body, the lower end of the jack is a plane, the upper end of the jack is an arc surface, and the cross section of the plug pin is matched with that of the jack.
Preferably, a connector is arranged at the bottom of the front end of the plug pin, a through hole is formed in the connector, a threaded hole is formed in the front end of the cap body, and the through hole is connected with the threaded hole through a screw.
Preferably, the rear end of the bolt is provided with a dovetail groove, and the front end of the tensioning body is provided with a dovetail body matched with the dovetail groove.
Preferably, the helmet further comprises a cover body detachably arranged on the circumferential surface of the cap body, the circumferential surface of the cap body is provided with an annular arc-shaped groove, and the cover body is provided with an annular bulge matched with the annular arc-shaped groove.
The utility model has the advantages that: the utility model discloses a bolt promotes the tensioning body rearward movement, and upward movement finally compresses tightly on the installation pore wall when setting up on inclined plane makes the tensioning body rearward movement, and the whole upward movement of tensioning body makes the whole up end of tensioning body compress tightly on the installation pore wall to the working face is big, compares with prior art, can improve the load, improves application scope.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of a plug-in gecko of the present invention.
In the figure: the novel dovetail groove comprises a cap body 1, a body 2, a tensioning body 3, a bolt 4, a jack 5, an inclined plane 6, a connecting body 7, a through hole 8, a threaded hole 9, a screw 10, a cover body 11, an annular arc-shaped groove 12, an annular bulge 13, a dovetail body 31 and a dovetail groove 41.
[ detailed description ] embodiments
Referring to fig. 1, the utility model relates to a plug-in gecko, which comprises a cap body 1, a body 2, a tensioning body 3, a bolt 4 and a jack 5, wherein the body 2 is arranged at the rear end of the cap body 1, the upper surface of the rear end of the body 2 is an inclined plane 6 with a lower front part and a higher rear part, the jack 5 positioned above the body 2 is arranged on the cap body 1, the bolt 4 is arranged in the jack 5, the tensioning body 3 capable of sliding up and down and placed on the inclined plane 6 is arranged at the rear end of the bolt 4, the bottom surface of the rear end of the tensioning body 3 is matched with the inclined plane 6, the lower end of the jack 5 is flush with the upper end of the body 2, the lower end of the jack 5 is a plane, the upper end of the jack 5 is an arc surface, the cross section of the bolt 4 is matched with the cross section of the jack 5, a connector 7 is arranged at the bottom of the, the through-hole 8 passes through screw 10 with screw hole 9 and is connected, the rear end of bolt 4 is equipped with dovetail 41, the front end of tensioning body 3 be equipped with dovetail 41 matched with forked tail body 31, still including dismantling the lid 11 of establishing on the cap body 1 is global, be equipped with annular arc wall 12 on the global of the cap body 1, be equipped with on the lid 11 with annular arc wall 12 matched with annular arch 13.
The utility model discloses the working process:
the utility model relates to a bayonet gecko inserts the mounting hole with this application in the course of the work, then pulls down lid 11, and reuse hammer strikes bolt 4 and makes its rearward movement, and bolt 4 promotes the tensioning body 3 rearward movement, and upward movement finally compresses tightly on the pore wall of mounting hole when inclined plane 6 sets up the messenger tensioning body 3 rearward movement, treats the tensioning and accomplishes the back, passes through screw 10 with through-hole 8 and screw hole 9 and is connected, covers lid 11 at last.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (5)
1. An insertion type gecko is characterized in that: including the cap body (1), body (2), the tensioning body (3), bolt (4) and jack (5), the rear end of the cap body (1) is equipped with body (2), the rear end upper surface of body (2) is preceding low back high inclined plane (6), be equipped with jack (5) that are located body (2) top on the cap body (1), be equipped with bolt (4) in jack (5), the rear end of bolt (4) is equipped with and slides from top to bottom and shelves tensioning body (3) on inclined plane (6), the rear end bottom surface of the tensioning body (3) cooperatees with inclined plane (6).
2. An insertion gecko according to claim 1, wherein: the lower extreme of jack (5) and the upper end parallel and level of body (2), the lower extreme of jack (5) is the plane, the upper end of jack (5) is the arc surface, the cross section of bolt (4) cooperatees with the cross section of jack (5).
3. An insertion gecko according to claim 1, wherein: the novel helmet is characterized in that a connector (7) is arranged at the bottom of the front end of the bolt (4), a through hole (8) is formed in the connector (7), a threaded hole (9) is formed in the front end of the helmet body (1), and the through hole (8) is connected with the threaded hole (9) through a screw (10).
4. An insertion gecko according to claim 1, wherein: the rear end of bolt (4) is equipped with dovetail (41), the front end of tensioning body (3) is equipped with dovetail (31) with dovetail (41) matched with.
5. An insertion gecko according to any one of claims 1 to 4, wherein: the novel helmet is characterized by further comprising a cover body (11) detachably arranged on the circumferential surface of the cap body (1), an annular arc-shaped groove (12) is formed in the circumferential surface of the cap body (1), and an annular bulge (13) matched with the annular arc-shaped groove (12) is formed in the cover body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922153150.7U CN211231193U (en) | 2019-12-05 | 2019-12-05 | Plug-in type gecko |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922153150.7U CN211231193U (en) | 2019-12-05 | 2019-12-05 | Plug-in type gecko |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211231193U true CN211231193U (en) | 2020-08-11 |
Family
ID=71936914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922153150.7U Active CN211231193U (en) | 2019-12-05 | 2019-12-05 | Plug-in type gecko |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211231193U (en) |
-
2019
- 2019-12-05 CN CN201922153150.7U patent/CN211231193U/en active Active
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