CN206449086U - A kind of antitheft bolt - Google Patents
A kind of antitheft bolt Download PDFInfo
- Publication number
- CN206449086U CN206449086U CN201720153997.3U CN201720153997U CN206449086U CN 206449086 U CN206449086 U CN 206449086U CN 201720153997 U CN201720153997 U CN 201720153997U CN 206449086 U CN206449086 U CN 206449086U
- Authority
- CN
- China
- Prior art keywords
- nut
- turncap
- bolt
- mounting hole
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a kind of antitheft bolt, including nut, screw rod, mounting hole, turncap and connecting rod, the side of the nut is fixed with screw rod, the opposite side of the nut offers multiple mounting holes being distributed on nut, the nut is provided with turncap away from the side of screw rod, the turncap is fixed with multiple connecting rods corresponding with position of mounting hole close to the side of nut, compared with prior art, it can effectively prevent bolt from arbitrarily being dismantled by other people, improve reliability and security that bolt is used, it is simple in construction, it is easy to use, it is easy to utilize.
Description
【Technical field】
The utility model is related to technical field of fastening, particularly a kind of antitheft bolt.
【Background technology】
Bolt is machine components, the cylindrical threaded fastener of adapted nut.External screw thread is carried by head and screw rod
Cylinder class fastener dimerous, need to coordinate with nut, for be fastenedly connected two carry through hole parts.This
Plant type of attachment and claim bolt connection.As nut is screwed off from bolt, the two parts can again separated, therefore bolt connection is
Belong to and be detachably connected, the bolt of prior art includes nut and screw rod, and described nut is fixedly connected with screw rod.Said structure
Bolt there is following defect during actual use：The bolt of prior art is easy to spiral shell using spanner or screwdriver
Bolt is removed from object, causes the article that bolt is fixed to be stolen by malicious person, for example number plate of vehicle, therefore have must
Propose a kind of bolt that can be antitheft.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of antitheft bolt, can be effective
Prevent bolt from arbitrarily being dismantled by other people, improve reliability and security that bolt is used, it is simple in construction, it is easy to use, it is easy to
Popularization and application.
To achieve the above object, the utility model proposes a kind of antitheft bolt, including nut, screw rod, mounting hole, rotation
Turn cap and connecting rod, the side of the nut is fixed with screw rod, the opposite side of the nut, which is offered, multiple is distributed on nut
On mounting hole, the nut is provided with turncap away from the side of screw rod, and the turncap is fixed with close to the side of nut
Multiple connecting rods corresponding with position of mounting hole.
Preferably, the nut is in cylinder design.
Preferably, the quantity of the mounting hole at least two, the depth of the mounting hole is slightly larger than the depth of connecting rod
Degree.
Preferably, the turncap is designed in multi-edge column-shaped, the turncap is embedded with close to the side of nut and is available for
The magnet piece of nut is adsorbed, the turncap is provided with flat recess or cross recess away from the side of nut.
The beneficial effects of the utility model：The utility model is fixed with screw rod by the side in nut, in nut
Opposite side offers multiple mounting holes being distributed on nut, turncap is provided with away from the side of screw rod in nut, in turncap
Side close to nut is fixed with multiple connecting rods corresponding with position of mounting hole, is embedded in turncap close to the side of nut
There is the magnet piece for being available for adsorbing nut, when fastening object is needed, connecting rod can be inserted and cause rotation in mounting hole
Cap is integrated with nut, and magnet piece can strengthen the fastness that turncap is connected with nut, and then easy disassembly bolt passes through
Screwdriver or spanner twist turncap so that screw rod pierces object, and operation can pull out connecting rod after completing out of mounting hole
Go out so that turncap is separated with nut, and take away turncap, effectively can prevent other people from arbitrarily removing bolt, improve bolt
The reliability and security used, compared with prior art, can effectively prevent bolt from arbitrarily being dismantled by other people, improve bolt
The reliability and security used, it is simple in construction, it is easy to use, it is easy to utilize.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of antitheft bolt of the utility model.
Fig. 2 is a kind of structural representation of the nut of antitheft bolt of the utility model.
Fig. 3 is a kind of structural representation of the turncap of antitheft bolt of the utility model.
In figure：1- nuts, 2- screw rods, 3- mounting holes, 4- turncaps, 41- magnet pieces, 5- connecting rods.
【Embodiment】
Refering to Fig. 1,2 and 3, a kind of antitheft bolt of the utility model, including nut 1, screw rod 2, mounting hole 3, turncap 4
With connecting rod 5, the side of the nut 1 is fixed with screw rod 2, and the opposite side of the nut 1, which is offered, multiple is distributed on nut 1
On mounting hole 3, the nut 1 away from screw rod 2 side be provided with turncap 4, the turncap 4 close to nut 1 side consolidate
Surely multiple connecting rods 5 corresponding with the position of mounting hole 3 are provided with, the nut 1 is in cylinder design, the quantity of the mounting hole 3
At least two, the depth of the mounting hole 3 is slightly larger than the depth of connecting rod 5, and the turncap 4 is designed in multi-edge column-shaped, institute
State turncap 4 and the magnet piece 41 for being available for adsorbing nut 1 is embedded with close to the side of nut 1, the turncap 4 is away from nut 1
Side is provided with flat recess or cross recess.
Utility model works process：
A kind of antitheft bolt of the utility model in the course of the work, by being fixed with screw rod 2 in the side of nut 1,
Multiple mounting holes 3 being distributed on nut 1 are offered in the opposite side of nut 1, in nut 1 away from the side of screw rod 2 provided with rotation
Turn cap 4, multiple connecting rods 5 corresponding with the position of mounting hole 3 are fixed with close to the side of nut 1 in turncap 4, in turncap
4 are embedded with the magnet piece 41 for being available for adsorbing nut 1 close to the side of nut 1, when fastening object is needed, will can connect
In the insertion mounting hole 3 of bar 5 turncap 4 is integrated with nut 1, magnet piece 41 can strengthen turncap 4 and is connected with nut 1
Fastness, then easy disassembly bolt twist turncap 4 by screwdriver or spanner so that screw rod 2 pierces object, operated
Into can extract connecting rod 5 out of mounting hole 3 later so that turncap 4 is separated with nut 1, and take away turncap 4, can be with
Effectively prevent other people from arbitrarily removing bolt, improve reliability and security that bolt is used, compared with prior art, Neng Gouyou
Effect prevents bolt from arbitrarily being dismantled by other people, improves reliability and security that bolt is used, simple in construction, easy to use, just
In popularization and application.
It, to explanation of the present utility model, is limited of the present utility model that above-described embodiment, which is, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (4)
1. a kind of antitheft bolt, it is characterised in that：Including nut (1), screw rod (2), mounting hole (3), turncap (4) and connection
Bar (5), the side of the nut (1) is fixed with screw rod (2), and the opposite side of the nut (1), which is offered, multiple is distributed on spiral shell
Mounting hole (3) on cap (1), the nut (1) is provided with turncap (4) away from the side of screw rod (2), and the turncap (4) is leaned on
The side of nearly nut (1) is fixed with multiple connecting rods (5) corresponding with mounting hole (3) position.
2. a kind of antitheft bolt as claimed in claim 1, it is characterised in that：The nut (1) is in cylinder design.
3. a kind of antitheft bolt as claimed in claim 1, it is characterised in that：The quantity at least two of the mounting hole (3)
Individual, the depth of the mounting hole (3) is slightly larger than the depth of connecting rod (5).
4. a kind of antitheft bolt as claimed any one in claims 1 to 3, it is characterised in that：The turncap (4) is in more
Prismatic designs, the turncap (4) is embedded with the magnet piece (41) for being available for adsorbing nut (1), institute close to the side of nut (1)
State turncap (4) and be provided with flat recess or cross recess away from the side of nut (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153997.3U CN206449086U (en) | 2017-02-21 | 2017-02-21 | A kind of antitheft bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153997.3U CN206449086U (en) | 2017-02-21 | 2017-02-21 | A kind of antitheft bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449086U true CN206449086U (en) | 2017-08-29 |
Family
ID=59665440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720153997.3U Expired - Fee Related CN206449086U (en) | 2017-02-21 | 2017-02-21 | A kind of antitheft bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449086U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799301A (en) * | 2018-08-30 | 2018-11-13 | 美佳德科技（无锡）有限公司 | Dogbolt |
| CN109812483A (en) * | 2018-04-03 | 2019-05-28 | 郭玉武 | A kind of regulating part and adjust carriage |
| CN110496677A (en) * | 2019-07-25 | 2019-11-26 | 铜陵有色金属集团股份有限公司 | Rod milling cylinder, cover and its installation method for rod mill |
-
2017
- 2017-02-21 CN CN201720153997.3U patent/CN206449086U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812483A (en) * | 2018-04-03 | 2019-05-28 | 郭玉武 | A kind of regulating part and adjust carriage |
| CN108799301A (en) * | 2018-08-30 | 2018-11-13 | 美佳德科技（无锡）有限公司 | Dogbolt |
| CN110496677A (en) * | 2019-07-25 | 2019-11-26 | 铜陵有色金属集团股份有限公司 | Rod milling cylinder, cover and its installation method for rod mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20190221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |