CN213235725U - Connecting assembly - Google Patents
Connecting assembly Download PDFInfo
- Publication number
- CN213235725U CN213235725U CN202021748432.8U CN202021748432U CN213235725U CN 213235725 U CN213235725 U CN 213235725U CN 202021748432 U CN202021748432 U CN 202021748432U CN 213235725 U CN213235725 U CN 213235725U
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- China
- Prior art keywords
- threaded fastener
- bolt
- head
- screwing
- connection assembly
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Abstract
The utility model provides a coupling assembling, wherein, coupling assembling is including unscrewing head, connecting pipe and threaded fastener, revolve the head with the connecting pipe with threaded fastener fixed connection for can revolve to twist the head through revolving and twist the realization threaded fastener revolves soon.
Description
Technical Field
The utility model relates to a coupling assembling especially relates to a coupling assembling suitable for narrow and small space structure.
Background
In the product design and manufacturing process, certain built-in structures are required to be detachable and mountable, and the traditional bolt connection is required to be screwed at the mounting position through a screwing mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a technical problem that an aspect will be solved how to design a removable demountable coupling assembling in narrow and small structural space.
Furthermore, other aspects of the present invention are also directed to solving or alleviating other technical problems in the prior art.
The utility model provides a coupling assembling particularly, according to the utility model discloses an aspect provides:
a coupling assembling, wherein, coupling assembling includes screwing head, connecting pipe and threaded fastener, screw head with the connecting pipe with threaded fastener fixed connection makes can screw the realization through screwing the head screwing screw-up threaded fastener revolves.
Optionally, according to an embodiment of the present invention, the screw head and the connecting pipe and the threaded fastener are connected by welding.
Optionally, according to an embodiment of the present invention, the connecting tube is made of a metal wire.
Optionally, according to an embodiment of the present invention, the connecting tube is made of spring steel.
Optionally, according to an embodiment of the present invention, the threaded fastener is a bolt.
Optionally, according to an embodiment of the present invention, the threaded fastener is a screw.
Optionally, according to the utility model discloses an embodiment, revolve the screw head with connecting pipe integrated into one piece.
Optionally, according to an embodiment of the present invention, the screwing head is a bolt.
Optionally, according to an embodiment of the present invention, the threaded fastener is an inner hexagon bolt or an outer hexagon bolt.
Optionally, according to an embodiment of the present invention, the screwing head is an inner hexagon bolt or an outer hexagon bolt.
The utility model discloses an useful part includes: for the built-in space which is difficult to directly tighten or loosen the common bolt, the bolt can be tightened or loosened remotely after the soft bent pipe and the common bolt are welded, and the length and the diameter of the bolt can be changed along with the requirement, so that the problem of using the bolt in a narrow space structure which is troubled for a long time is solved.
Drawings
The above and other features of the present invention will become apparent with reference to the accompanying drawings, in which,
fig. 1 shows a schematic structural diagram of a connection assembly according to an embodiment of the present invention.
Detailed Description
It is easily understood that, according to the technical solution of the present invention, a person skilled in the art can propose various alternative structural modes and implementation modes without changing the essential spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present invention, and should not be considered as limiting or restricting the technical solutions of the present invention in their entirety or in any other way.
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms. Furthermore, the terms "first," "second," "third," and the like are used for descriptive and descriptive purposes only and not for purposes of indication or implication as to the relative importance of the respective components.
Referring to fig. 1, a schematic structural diagram of a connection assembly according to an embodiment of the present invention is shown. The connection assembly comprises a screwing head 1, a connection pipe 2 and a threaded fastener 3, in the embodiment according to fig. 1, the screwing head 1 is a bolt 1, the threaded fastener 3 is a bolt 3, and both the bolt 1 and the bolt 3 are hexagon socket head bolts. In a not shown embodiment, the screwing head 1 and the threaded fastener 3 can also be an external hexagon screw. The screwing head 1 is fixedly connected to the connecting pipe 2, the connecting pipe 2 and the threaded fastener 3 by welding, so that screwing of the threaded fastener 3 can be achieved by screwing the screwing head. The connection tube 2 is braided from metal wire, in particular from spring steel, and requires sufficient axial flexibility and radial resistance to twisting, so that sufficient torque can be transmitted when the connection tube 2 is bent. During screwing, the twisting force of the connecting tube 2 should be higher than the force of screwing the bolt so as not to twist the connecting tube 2 into a twist. The bottom welding of bolt 1 is in the one end of connecting pipe 2, and the head welding of bolt 3 is at the other end of connecting pipe 2, and rotatory one end can drive another rotation through the hexagon socket head spanner. In a non-illustrated embodiment, the screwing head 1 can be a screwing region that is integrally formed with the connecting tube 2. Furthermore, the threaded fastener 3 can be a screw.
In practical applications, the length of the connecting pipe 2 is generally not longer than 1 meter, and the specific length can be determined according to the distance between the operable space and the structure to be installed. The diameter of the connecting tube can be selected to correspond to the diameter of the bolt head.
Usually for automotive interior and exterior model, the steel construction is not exposed, and when the structure needs to be assembled, operating personnel must drill into the model and operate, and is very inconvenient and lower in safety, and when being used for some very little structures, still need often make the small spanner and be used for adapting to little structure. And adopt and according to the utility model discloses a coupling assembling can solve the problem of the narrow and small space structure of adaptation to convenient operation is reliable.
It should be understood that all of the above preferred embodiments are exemplary and not restrictive, and that various modifications and changes in the specific embodiments described above, which may occur to those skilled in the art upon reading the teachings of the present invention, are intended to be within the scope of the appended claims.
Claims (10)
1. A connecting component is characterized by comprising a screwing head, a connecting pipe and a threaded fastener, wherein the screwing head is fixedly connected with the connecting pipe and the threaded fastener, so that screwing of the threaded fastener can be realized by screwing the screwing head.
2. The connection assembly of claim 1, wherein the screw head and the connection tube, the connection tube and the threaded fastener are connected by welding.
3. The connection assembly according to claim 1, wherein the connection tube is made of wire.
4. The connection assembly according to claim 1, wherein the connection tube is made of spring steel.
5. The connection assembly according to claim 1, wherein the threaded fastener is a bolt.
6. The connection assembly according to claim 1, wherein the threaded fastener is a screw.
7. The connection assembly of claim 1, wherein the twist head is integrally formed with the connection tube.
8. A connection assembly according to any one of claims 1 to 6, characterised in that the screwing head is a bolt.
9. The connection assembly according to claim 5, wherein the threaded fastener is an inner hex bolt or an outer hex bolt.
10. The connection assembly of claim 8, wherein the screw head is an allen bolt or an alien bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748432.8U CN213235725U (en) | 2020-08-20 | 2020-08-20 | Connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748432.8U CN213235725U (en) | 2020-08-20 | 2020-08-20 | Connecting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213235725U true CN213235725U (en) | 2021-05-18 |
Family
ID=75900855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748432.8U Active CN213235725U (en) | 2020-08-20 | 2020-08-20 | Connecting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213235725U (en) |
-
2020
- 2020-08-20 CN CN202021748432.8U patent/CN213235725U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |