CN208040897U - A kind of antitheft check bolt - Google Patents
A kind of antitheft check bolt Download PDFInfo
- Publication number
- CN208040897U CN208040897U CN201820193046.3U CN201820193046U CN208040897U CN 208040897 U CN208040897 U CN 208040897U CN 201820193046 U CN201820193046 U CN 201820193046U CN 208040897 U CN208040897 U CN 208040897U
- Authority
- CN
- China
- Prior art keywords
- nut
- screw rod
- disk
- antiskid
- chimeric
- 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
Links
- 238000004080 punching Methods 0.000 claims abstract description 5
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 239000010962 carbon steel Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002706 plastid Anatomy 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a kind of antitheft check bolts,It is made of nut and screw rod,The nut is fitting to connection by the chimeric button on end face with the embedded hole on screw rod end face,The other end of the nut is equipped with locking hole,The chimeric button is equipped with multiple,The chimeric button is molded with nut end face integrated punching,The nut is internally provided with magnetic patch,The body of rod of the screw rod is equipped with engaging screw threads,One end of the screw rod is equipped with antiskid disk,In such a way that nut and screw rod are independently chimeric,Effectively raise the safety of bolt locking,Since chimeric button and embedded hole use special embedded structure,To be dismantled by general extracting tool,To enhance the anti-theft of bolt entirety,The design covered by the rubber antiskid in antiskid disk,Effectively increase the friction of antiskid disk and stationary plane,To improve the compactness of screw rod and stationary plane screw-threaded coupling,Avoid the phenomenon that being caused connection to loosen by external force.
Description
Technical field
The utility model is related to screw device technical field, specially a kind of antitheft check bolt.
Background technology
Bolt, machine components, the cylindrical threaded fastener of adapted nut, bolt is by blind nut and screw rod（It carries
Externally threaded cylinder）One kind fastener dimerous, need to coordinate with nut, and through-hole is carried for being fastenedly connected two
Part, this type of attachment claim to be bolted, and such as nut is screwed off from bolt, and the two parts can be made to separate, therefore spiral shell
Tether that connect be to belong to be detachably connected, by the force way point of connection：It is point common and have articulation hole, by head shape
Point：There is turret head, round end, square spigot, countersunk head etc., wherein turret head is most common, and general countersunk head is used in and wants
Ask the place of connection.
Current bolt arrangement is relatively fixed, is mostly nut forging molding integrated with screw rod, due to integral structure
Bolt, nut structure is more apparent, can be removed with some tools, from without certain anti-theft feature, meanwhile,
Bolt is mostly the punch forming of stainless steel, is mostly directly to lock in locking, under by outer force effect, be easy to cause pine
Dynamic situation occurs, so as to cause untight phenomenon is connected.To solve the above-mentioned problems, therefore, it is anti-that we have proposed one kind
Steal check bolt.
Utility model content
The purpose of this utility model is to provide a kind of antitheft check bolts, solve asking proposed in background technology
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of antitheft check bolt, by nut and spiral shell
Bar is constituted, and the nut is fitting to connection by the chimeric button on end face with the embedded hole on screw rod end face, the nut
Equipped with locking hole, the chimeric button is equipped with multiple, the chimeric button and the molding of nut end face integrated punching, institute for other end
It states nut and is internally provided with magnetic patch, the body of rod of the screw rod is equipped with engaging screw threads, and one end of the screw rod is equipped with antiskid disk, described anti-
The disk body side wall of sliding plate is equipped with nested rings, and the nested rings are integrated punch forming with antiskid disk disk body side wall, described anti-skidding
The disk of disk is equipped with embedded hole, and the embedded hole is equipped with multiple and is fitting to connection with multiple chimeric buttons on nut end face,
The nested rings are equipped with rubber antiskid set, and the rubber antiskid set is nested in the ring body of nested rings and by strength glue bond
It is fixed.
As a kind of preferred embodiment of the utility model, multiple chimeric button sizes, knot on the nut end face
Structure is identical and is matched unanimously with multiple embedded hole embedded structures in antiskid disk.
As a kind of preferred embodiment of the utility model, the chimeric button and embedded hole are all made of rectangular shape structure
At embedded structure body, it is described it is chimeric button it is corresponding with embedded hole nested position unanimously.
As a kind of preferred embodiment of the utility model, the nut is that carbon steel alloy material is constituted with screw rod.
As a kind of preferred embodiment of the utility model, rubber antiskid set with it is embedding on antiskid disk disk body side wall
The matching of lantern ring nested structure is consistent.
Compared with prior art, the beneficial effects of the utility model are as follows：
1. in such a way that nut and screw rod are independently chimeric, the safety of bolt locking is effectively raised, nut is passed through
On chimeric button and the embedded hole of screw rod one end be fitting to connection, dismantled by extracting tool, due to chimeric button and chimeric
Hole uses special embedded structure, to be dismantled by general extracting tool, to enhance bolt entirety
Anti-theft.
2. the design covered by the rubber antiskid in antiskid disk, antiskid disk provides certain limit after effectively being locked to screw rod
Position effect, while rubber antiskid set effectively increases the friction of antiskid disk and stationary plane, to improve screw rod and stationary plane
The compactness of screw-threaded coupling avoids the phenomenon that being caused connection to loosen by external force.
Description of the drawings
Fig. 1 is a kind of antitheft check bolt overall appearance structural representation of the utility model；
Fig. 2 is a kind of antitheft check bolt nut structure schematic diagram of the utility model；
Fig. 3 is a kind of antitheft check bolt screw-rod structure schematic diagram of the utility model；
Fig. 4 is a kind of antitheft check bolt nested rings structural schematic diagram of the utility model.
In figure:1- nuts, 2- screw rods, 3- locking holes, the chimeric buttons of 4-, 5- magnetic patch, 6- embedded holes, 7- antiskid disks, 8- are nested
Ring, 9- rubber antiskid sets.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of antitheft check bolt, by nut 1 and screw rod
2 are constituted, and the nut 1 is fitting to connection by the chimeric button 4 on end face with the embedded hole 6 on 2 end face of screw rod, the nut
1 other end is equipped with locking hole 3, and the chimeric button 4 is equipped with multiple, the chimeric button 4 and 1 end face integrated punching of nut
Molding, the nut 1 are internally provided with magnetic patch 5, and the body of rod of the screw rod 2 is equipped with engaging screw threads, and one end of the screw rod 2, which is equipped with, prevents
The disk body side wall of sliding plate 7, the antiskid disk 7 is equipped with nested rings 8, and the nested rings 8 are integrated punching with 7 disk body side wall of antiskid disk
Molded, the disk of the antiskid disk 7 is equipped with embedded hole 6, the embedded hole 6 be equipped with it is multiple and on 1 end face of nut
Multiple chimeric buttons 4 are fitting to connection, and the nested rings 8 are equipped with rubber antiskid and cover 9, and the rubber antiskid set 9 is nested in nested rings 8
Ring body on and be adhesively fixed by seccotine.
As a kind of preferred embodiment of the utility model, 4 sizes of multiple chimeric buttons on 1 end face of the nut,
Structure is identical and is matched unanimously with 6 embedded structure of multiple embedded holes in antiskid disk 7.The chimeric button of multiple same sizes, structure
Effectively ensure that the consistency of embedded structure, embedded structure matching are consistent with embedded hole, it is ensured that the compactness after chimeric.
As a kind of preferred embodiment of the utility model, the chimeric button 4 and embedded hole 6 are all made of rectangular shape
The embedded structure body of composition, the chimeric button 4 correspond to consistent with 6 nested position of embedded hole.Special shape embedded structure ensure that
Common extracting tool can not be removed, and the anti-theft of bolt is improved.
As a kind of preferred embodiment of the utility model, the nut 1 and screw rod 2 are carbon steel alloy material structure
At.Carbon steel alloy material is harder than the plastid of traditional stainless steel, to enhance the service life of bolt.
As a kind of preferred embodiment of the utility model, on the rubber antiskid set 9 and 7 disk body side wall of antiskid disk
The matching of 8 nested structure of nested rings is consistent.The consistent rubber antiskid set of embedded structure and nested rings, it is ensured that rubber antiskid set is nested
The compactness of structure avoids the phenomenon that loosening is generated after being adhesively fixed.
A kind of antitheft check bolt described in the utility model, when being locked to bolt, first by 1 end face of nut
Chimeric button 4 be embedded in the embedded hole 6 in 2 one end antiskid disk of screw rod, 7 disk, while by the magnetic patch 5 inside nut 1 to anti-
The absorption of 7 disk of sliding plate so that nut 1 is completely embedded with screw rod 2, is passing through the lock on 1 end face of nut by extracting tool
Tieholen 3 is locked, and detaches nut 1 with screw rod 2 after locking.
The nut 1 of the utility model, screw rod 2, locking hole 3 are fitted into button 4, magnetic patch 5, embedded hole 6, antiskid disk 7, nested rings
8, rubber antiskid set 9, component is universal standard part or the component that those skilled in the art know, structure and principle are all this
Technical staff can be learnt by technical manual or be known by routine experiment method, the utility model solve the problems, such as be due to
The bolt of integral structure, nut structure is more apparent, can be removed with some tools, from without certain antitheft
Function, while bolt is mostly the punch forming of stainless steel, is mostly directly to lock in locking, is easy by outer force effect
The case where causing to loosen, so as to cause untight phenomenon is connected.The utility model uses only with screw rod 2 by nut 1
Chimeric mode is found, the safety of bolt locking is effectively raised, passes through the embedding of 2 one end of chimeric button 4 and screw rod on nut 1
It closes hole 6 to be fitting to connection, be dismantled by extracting tool, since chimeric button 4 and embedded hole 6 use special embedded structure,
To be dismantled by general extracting tool, to enhance the anti-theft of bolt entirety, by antiskid disk 7
The design of rubber antiskid set 9, antiskid disk 7 provide certain position-limiting action, while rubber antiskid set after effectively being locked to screw rod 2
9 effectively increase the friction of antiskid disk 7 and stationary plane, to improve the compactness of screw rod 2 and stationary plane screw-threaded coupling, keep away
The phenomenon that having exempted to be caused connection to loosen by external force.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of antitheft check bolt, by nut（1）And screw rod（2）It constitutes, it is characterised in that：The nut（1）Pass through one end
Chimeric button on face（4）With screw rod（2）Embedded hole on end face（6）It is fitting to connection, the nut（1）Other end on set
There is locking hole（3）, the chimeric button（4）Equipped with multiple, the chimeric button（4）With nut（1）End face integrated punching is molded, institute
State nut（1）It is internally provided with magnetic patch（5）, the screw rod（2）The body of rod be equipped with engaging screw threads, the screw rod（2）One end be equipped with
Antiskid disk（7）, the antiskid disk（7）Disk body side wall be equipped with nested rings（8）, the nested rings（8）With antiskid disk（7）Disk body
Side wall is integrated punch forming, the antiskid disk（7）Disk be equipped with embedded hole（6）, the embedded hole（6）Equipped with multiple and
With nut（1）Multiple chimeric buttons on end face（4）It is fitting to connection, the nested rings（8）It is equipped with rubber antiskid set（9）, institute
State rubber antiskid set（9）It is nested in nested rings（8）Ring body on and be adhesively fixed by seccotine.
2. a kind of antitheft check bolt according to claim 1, it is characterised in that：The nut（1）It is more on end face
A chimeric button（4）Size, structure be identical and and antiskid disk（7）On multiple embedded holes（6）Embedded structure matching is consistent.
3. a kind of antitheft check bolt according to claim 1, it is characterised in that：The chimeric button（4）And embedded hole
（6）It is all made of the embedded structure body of rectangular shape composition, the chimeric button（4）And embedded hole（6）Nested position corresponds to consistent.
4. a kind of antitheft check bolt according to claim 1, it is characterised in that：The nut（1）With screw rod（2）It is
Carbon steel alloy material is constituted.
5. a kind of antitheft check bolt according to claim 1, it is characterised in that：The rubber antiskid set（9）With it is anti-skidding
Disk（7）Nested rings on disk body side wall（8）Nested structure matching is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820193046.3U CN208040897U (en) | 2018-02-05 | 2018-02-05 | A kind of antitheft check bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820193046.3U CN208040897U (en) | 2018-02-05 | 2018-02-05 | A kind of antitheft check bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208040897U true CN208040897U (en) | 2018-11-02 |
Family
ID=63951911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820193046.3U Expired - Fee Related CN208040897U (en) | 2018-02-05 | 2018-02-05 | A kind of antitheft check bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208040897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387510A (en) * | 2019-08-15 | 2021-02-23 | 江苏神工智能科技有限公司 | Machining device and method for enabling stainless steel screw head to be magnetic |
-
2018
- 2018-02-05 CN CN201820193046.3U patent/CN208040897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387510A (en) * | 2019-08-15 | 2021-02-23 | 江苏神工智能科技有限公司 | Machining device and method for enabling stainless steel screw head to be magnetic |
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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: 20181102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |