CN216589425U - Installation fastener - Google Patents
Installation fastener Download PDFInfo
- Publication number
- CN216589425U CN216589425U CN202123063016.1U CN202123063016U CN216589425U CN 216589425 U CN216589425 U CN 216589425U CN 202123063016 U CN202123063016 U CN 202123063016U CN 216589425 U CN216589425 U CN 216589425U
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- Prior art keywords
- fixing
- fixed
- rod
- block
- hole
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000003993 interaction Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses an installation fastener, which relates to the field of fasteners and comprises an installation shell, wherein an external connection hole is formed in the installation shell, a fixed connecting block is slidably installed in the external connection hole, the installation shell and the external connection hole guarantee the connection stability of the fixed connecting block, a connecting pipe is fixedly installed on the fixed connecting block, a middle connecting block is sleeved on the connecting pipe, a fixed rod is slidably installed in the middle connecting block, an external thread is formed in the connecting pipe, and a middle connection hole is formed in the middle connecting block. According to the utility model, through the arrangement of the structures such as the clamping groove and the fixing clamping rod, a user can complete the fixing and locking between the fixing rod and the fixing connecting block by rotating the fixing clamping rod to clamp the fixing clamping rod into the clamping groove on the fixing rod, and meanwhile, when the fixing rod needs to be disassembled and replaced, the fixing clamping rod only needs to be rotated to be separated from the clamping groove to complete the disassembly, the fixing clamping rod directly reaches the bottom through extrusion, and then the fixing clamping rod can be fixed through slight rotation, so that the function of quick assembly is achieved.
Description
Technical Field
The utility model relates to the technical field of fasteners, in particular to an installation fastener.
Background
The fastener is a fixing device which has the functions of locking, no falling, safety, reliability, light weight, simple and convenient operation and protecting objects from being damaged.
In the prior art, the existing fastener is generally fixed by a screw, and once the screw is corroded, the fastener cannot be detached, so that the damage of an instrument is caused, and therefore, a mounting fastener is needed to meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an installation fastener, which solves the problem that the fastener is inconvenient to disassemble and assemble after being fixed by screws in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an installation binding, includes the installation shell, the outer hole that connects has been seted up on the installation shell, and sliding mounting has fixed joint block in the outer hole, and the connection stability of fixed joint block has been guaranteed with outer hole to installation shell, and fixed mounting has the connecting pipe on the fixed joint block, has cup jointed well joint block on the connecting pipe, and sliding mounting has the dead lever in the well joint block, the external screw thread has been seted up on the connecting pipe, has seted up well on the well joint block and has connect the hole, has seted up the internal thread on the inner wall that well connects the hole, and the external screw thread meshes with the internal thread mutually, and after the connecting pipe inserted well hole, it makes internal thread and external screw thread interact accomplish fixing between the two to rotate the connecting pipe, and then makes well joint block can fix on the connecting pipe.
Preferably, the fixed connecting block is fixedly provided with an installation block, the installation block is rotatably provided with a fixed clamping rod, and the installation block is used for supporting the fixed clamping rod.
Preferably, the mounting block is provided with a threaded hole, the fixing clamping rod is rotatably mounted in the threaded hole, and the threaded hole and the fixing clamping rod interact to ensure the fixing and the moving of the fixing clamping rod.
Preferably, the fixing clamping rod is provided with a fixing thread, the fixing thread is meshed with the threaded hole, and the fixing clamping rod is pushed to be clamped into the clamping groove under the interaction of the fixing thread and the threaded hole, so that the fixing between the fixing clamping rod and the fixing rod is completed.
Preferably, the fixed connecting block is provided with a connecting hole, the connecting hole is communicated with the threaded hole, and the connecting hole facilitates the connection of the fixed rod.
Preferably, a clamping groove is formed in the fixed rod, the fixed clamping rod is matched with the clamping groove, and the fixed clamping rod is clamped into the clamping groove to fix the fixed clamping rod and the fixed rod.
Preferably, the fixed rod is provided with a pushing and abutting groove, the inner wall of the pushing and abutting groove is provided with connecting threads, and the pushing and abutting groove and the connecting threads are used for conveniently driving the fixed rod to be inserted into the fixed connecting block.
Preferably, two buffer holes have been seted up to the symmetry on the inner wall of connecting pipe, in the user can be directly promoting the connecting pipe to crowd in the well takeover on the takeover, and the buffer hole is arranged in the convenient direct of takeover of shrink external screw thread to cup joint, and after accomplishing connection between them, inserts the dead lever and makes the buffer hole can't be at the shrink external screw thread, and then makes to get well the takeover can not directly follow the slippage on the connecting pipe.
The utility model has the beneficial effects that:
according to the utility model, through the arrangement of the structures such as the clamping groove and the fixing clamping rod, a user can rotate the fixing clamping rod to clamp the fixing clamping rod into the clamping groove on the fixing rod to complete the fixing and locking between the fixing rod and the fixing connecting block, meanwhile, when the fixing rod needs to be disassembled and replaced, the fixing clamping rod only needs to be rotated to be separated from the clamping groove to complete the disassembly, the fixing clamping rod directly reaches the bottom through extrusion, and then the fixing clamping rod can be fixed through slight rotation, so that the function of quick assembly is achieved.
According to the utility model, the fixed rod is rotated to enable the clamping groove to be opposite to the threaded hole, then the fixing clamping rod is rotated to enable the fixing clamping rod to rotate in the threaded hole, under the interaction of the fixing threads and the threaded hole, the fixing clamping rod is pushed to be clamped into the clamping groove, the fixing between the fixing clamping rod and the fixed rod is completed, meanwhile, two buffer holes are symmetrically formed in the inner wall of the connecting pipe, a user can directly push the connecting pipe into the middle connecting hole in the middle connecting block, the buffer holes are used for directly sleeving the contraction external threads to the middle connecting block, after the connection between the middle connecting block and the fixed rod is completed, the fixed rod is inserted to enable the buffer holes not to be in the contraction external threads, and the middle connecting block cannot directly slip from the connecting pipe, so that the connection and installation of the middle connecting block are facilitated.
Drawings
FIG. 1 is a schematic view of a general structure for installing a fastener according to the present invention;
FIG. 2 is a schematic view of a connection structure of a fixing block and the like in a fastener according to the present invention;
FIG. 3 is a schematic cross-sectional view of a fastener installation structure according to the present invention;
FIG. 4 is a schematic cross-sectional view of a fastener mounting block according to the present invention.
In the figure: 1. installing a shell; 2. an outer connecting hole; 3. fixing the connecting block; 4. a connecting pipe; 5. a middle connection block; 6. fixing the rod; 7. mounting a block; 8. a threaded hole; 9. fixing the clamping rod; 10. an external thread; 11. a middle connecting hole; 12. an internal thread; 13. pushing against the groove; 14. connecting threads; 15. a card slot; 16. connecting holes; 17. and (5) fixing the threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an installation binding, including installation shell 1, outer hole 2 has been seted up on installation shell 1, slidable mounting has fixed joint block 3 in outer hole 2, installation shell 1 and outer hole 2 have guaranteed the stability of connection of fixed joint block 3, fixed joint block 3 goes up fixed mounting has connecting pipe 4, connect in 5 in the pipe has been cup jointed on the connecting pipe 4, slidable mounting has dead lever 6 in 5 in the joint block, external screw thread 10 has been seted up on connecting pipe 4, connect in 5 in and seted up hole 11, internal thread 12 has been seted up on the inner wall that connects in the hole 11, external screw thread 10 meshes with internal thread 12 mutually, after connecting pipe 4 inserts hole 11, rotate connecting pipe 4 and make internal thread 12 and external screw thread 10 interact accomplish fixing between the two, and then make in the joint block 5 can fix on connecting pipe 4.
Referring to fig. 3-4, the fixing block 3 is fixedly provided with an installation block 7, the installation block 7 is rotatably provided with a fixing clamping rod 9, and the installation block 7 is used for supporting the fixing clamping rod 9.
Referring to fig. 3-4, a threaded hole 8 is formed in the mounting block 7, the fixing clamping rod 9 is rotatably mounted in the threaded hole 8, and the threaded hole 8 and the fixing clamping rod 9 interact to ensure the fixing and moving of the fixing clamping rod 9.
Referring to fig. 2-4, the fixing clamping rod 9 is provided with a fixing thread 17, the fixing thread 17 is meshed with the threaded hole 8, and the fixing clamping rod 9 is pushed to be clamped into the clamping groove 15 under the interaction of the fixing thread 17 and the threaded hole 8, so that the fixing between the fixing clamping rod 9 and the fixing rod 6 is completed.
Referring to fig. 2-4, the fixing connecting block 3 is provided with a connecting hole 16, the connecting hole 16 is communicated with the threaded hole 8, and the connecting hole 16 facilitates the connection of the fixing rod 6.
Referring to fig. 2-4, a clamping groove 15 is formed in the fixed rod 6, the fixed clamping rod 9 is matched with the clamping groove 15, and the fixed clamping rod 9 is clamped in the clamping groove 15 to complete fixing between the fixed clamping rod 9 and the fixed rod 6.
Referring to fig. 4 in the utility model, a pushing and abutting groove 13 is formed on the fixing rod 6, a connecting thread 14 is formed on the inner wall of the pushing and abutting groove 13, and the pushing and abutting groove 13 and the connecting thread 14 are used for conveniently driving the fixing rod 6 to be inserted into the fixing and connecting block 3.
Referring to fig. 4 in the utility model, two buffer holes 18 are symmetrically formed in the inner wall of the connecting pipe 4, a user can directly push and extrude the connecting pipe 4 into the middle connecting hole 11 in the middle connecting block 5, the buffer holes 18 are used for contracting the external threads 10 to facilitate the direct sleeve connection of the middle connecting block 5, and after the connection between the buffer holes and the middle connecting block is completed, the fixing rod 6 is inserted to enable the buffer holes 18 not to contract the external threads 10, so that the middle connecting block 5 cannot directly slip from the connecting pipe 4.
The working principle of the utility model is as follows:
the connection stability of the fixed connecting block 3 is ensured by installing the shell 1 and the external hole 2, the fixed connecting block 3 and the connecting hole 16 are used for facilitating the insertion of the fixed rod 6, after the fixed rod 6 is inserted into the connecting hole 16, the fixed rod 6 is rotated to enable the clamping groove 15 to be opposite to the threaded hole 8, then the fixed clamping rod 9 is rotated to enable the fixed clamping rod to rotate in the threaded hole 8, under the interaction of the fixed thread 17 and the threaded hole 8, the fixed clamping rod 9 is pushed to be clamped into the clamping groove 15 to complete the fixation between the fixed clamping rod 9 and the fixed rod 6, meanwhile, after the connecting pipe 4 is inserted into the middle connecting hole 11, the connecting pipe 4 is rotated to enable the internal thread 12 and the external thread 10 to interact to complete the fixation between the internal thread 12 and the external thread 10, further, the middle connecting block 5 can be fixed on the connecting pipe 4, the pushing groove 13 and the connecting thread 14 are used for conveniently driving the fixed rod 6 to be inserted into the fixed connecting block 3, in use, a user can directly push the connecting pipe 4 into the middle connecting hole 11 on the middle connecting block 5, and the buffer hole 18 is used for contracting the direct cup joint of the convenient middle joint block 5 of external screw thread 10, after finishing connecting between them, insert the dead lever 6 and make the buffer hole 18 unable in contracting the external screw thread 10, and then make the middle joint block 5 can not be directly slipped from connecting pipe 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. A mounting fastener comprising a mounting housing (1), characterized in that: the installation shell (1) is gone up and has been seted up outer hole (2), and slidable mounting has fixed splice block (3) in outer hole (2), and fixed splice block (3) are gone up fixed mounting has connecting pipe (4), and splice block (5) in having cup jointed on connecting pipe (4), and slidable mounting has dead lever (6) in well splice block (5), external screw thread (10) have been seted up on connecting pipe (4), and well splice block (5) are gone up and have been seted up well hole (11), have seted up internal thread (12) on the inner wall of well hole (11), and external screw thread (10) mesh with internal thread (12) mutually.
2. A mounting fastener according to claim 1, characterized in that: the fixed connecting block (3) is fixedly provided with an installation block (7), and the installation block (7) is rotatably provided with a fixed clamping rod (9).
3. A mounting fastener according to claim 2, characterized in that: threaded holes (8) are formed in the mounting blocks (7), and the fixing clamping rods (9) are rotatably mounted in the threaded holes (8).
4. A mounting fastener according to claim 2, characterized in that: the fixing clamping rod (9) is provided with a fixing thread (17), and the fixing thread (17) is meshed with the threaded hole (8).
5. A mounting fastener according to claim 1, characterized in that: and the fixed connecting block (3) is provided with a connecting hole (16), and the connecting hole (16) is communicated with the threaded hole (8).
6. A mounting fastener according to claim 1, characterized in that: a clamping groove (15) is formed in the fixed rod (6), and the fixed clamping rod (9) is matched with the clamping groove (15).
7. A mounting fastener according to claim 1, characterized in that: the fixing rod (6) is provided with a pushing and abutting groove (13), and the inner wall of the pushing and abutting groove (13) is provided with a connecting thread (14).
8. A mounting fastener according to claim 1, characterized in that: two buffer holes (18) are symmetrically formed in the inner wall of the connecting pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063016.1U CN216589425U (en) | 2021-12-08 | 2021-12-08 | Installation fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063016.1U CN216589425U (en) | 2021-12-08 | 2021-12-08 | Installation fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216589425U true CN216589425U (en) | 2022-05-24 |
Family
ID=81611497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123063016.1U Active CN216589425U (en) | 2021-12-08 | 2021-12-08 | Installation fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216589425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115126589A (en) * | 2022-06-20 | 2022-09-30 | 安徽天沃重工机械有限公司 | Diesel engine easy to assemble and disassemble |
-
2021
- 2021-12-08 CN CN202123063016.1U patent/CN216589425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115126589A (en) * | 2022-06-20 | 2022-09-30 | 安徽天沃重工机械有限公司 | Diesel engine easy to assemble and disassemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: 521000 Zhulin Mountain, Gushan Village, Guxiang Town, Chao'an District, Chaozhou City, Guangdong Province Patentee after: Guangdong Bogao Sanitary Ware Co.,Ltd. Address before: 515644 No. 75 in front of No. 1 village, Guxiang Town, Chao'an county, Guangdong Province Patentee before: Chen Guizhong |
|
| TR01 | Transfer of patent right |