CN208138296U - A kind of disposable bolt and nut fastener - Google Patents
A kind of disposable bolt and nut fastener Download PDFInfo
- Publication number
- CN208138296U CN208138296U CN201820586361.2U CN201820586361U CN208138296U CN 208138296 U CN208138296 U CN 208138296U CN 201820586361 U CN201820586361 U CN 201820586361U CN 208138296 U CN208138296 U CN 208138296U
- Authority
- CN
- China
- Prior art keywords
- teeth
- bolt
- nut
- nylon
- disposable
- 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.)
- Active
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of disposable bolt and nut fasteners, including nylon bolt and nylon nut, nylon bolt includes bar portion and the head that is arranged in one end of the rod, bar portion side horizontal is equipped with several A teeth, the setting triangular in shape of the cross section of A teeth, the top surface of A teeth is clinoplain, bottom surface is horizontal plane, mounting hole is provided on nylon nut, horizontal loops are equipped with several B teeth to match with A teeth on the medial surface of mounting hole, the top surface of the setting triangular in shape of the cross section of B teeth, B teeth is horizontal plane, and bottom surface is clinoplain；The disposable bolt and nut fastener is easy for installation, can effectively prevent bolt and nut matching loose.
Description
Technical field
The utility model relates to a kind of disposable bolt and nut fasteners.
Background technique
The connection of existing bolt and nut generallys use screw thread and is attached, such connection type mainly there are two disadvantage,
First, needing to lock it by tool when installation, and takes a long time and could complete, it is time-consuming and laborious；
Second, the bolt and nut being installed is over time, be easy to appear loosening, thus make to occur loosening between each connector and
It shakes.
It is accordingly required in particular to it is a kind of easy for installation, while can effectively prevent the disposable bolt of bolt and nut matching loose
Nut fastener, to solve problems of the prior art.
Utility model content
Purpose of the utility model is to solve defect in the prior art, it is easy for installation to provide one kind, while can have
Effect prevents the disposable bolt and nut fastener of bolt and nut matching loose, to solve problems of the prior art.
To achieve the above object, the technical solution of the utility model is as follows：
A kind of disposable bolt and nut fastener, including nylon bolt and nylon nut, the nylon bolt include bar portion
With the head being arranged in one end of the rod, the bar portion side horizontal is equipped with several A teeth, the cross section of the A teeth
The top surface of setting triangular in shape, the A teeth is clinoplain, and bottom surface is horizontal plane, and installation is provided on the nylon nut
Hole, horizontal loops are equipped with several B teeth to match with A teeth on the medial surface of the mounting hole, and the cross section of the B teeth is in
The top surface of triangle setting, the B teeth is horizontal plane, and bottom surface is clinoplain.
In order to further realize the utility model, the spacing between adjacent A teeth is equal.
In order to further realize the utility model, the spacing between adjacent B teeth is equal.
Beneficial effect
(1) the utility model is by the way that horizontal loops are equipped with A teeth on nylon bolt, and horizontal loops are equipped with B on nylon nut
Then teeth directly promote, time saving and energy saving, A in use, the mounting hole of nylon nut need to be only aligned to one end of bar portion
Teeth and the mutual clamping cooperation of B teeth are fastened, and nylon nut can only enter, and prevent from loosening；Bolt and nut is all made of
Nylon material directly destroys bolt or nut using tool when disassembly is desired.
Detailed description of the invention
Fig. 1 is the main view of bolt in the disposable bolt and nut fastener of the utility model；
Fig. 2 is the cross-sectional view of bolt in the disposable bolt and nut fastener of the utility model；
Fig. 3 is the top view of nut in the disposable bolt and nut fastener of the utility model；
Fig. 4 is the cross-sectional view of nut in the disposable bolt and nut fastener of the utility model；
Fig. 5 is A teeth in the disposable bolt and nut fastener of the utility model and the cooperation schematic diagram before B teeth clamping；
Fig. 6 is A teeth in the disposable bolt and nut fastener of the utility model and the cooperation schematic diagram after B teeth clamping.
Description of symbols：
11, bar portion；111, A teeth；12, head；21, mounting hole；211, B teeth.
Specific embodiment
The utility model is further described in detail with reference to the accompanying drawing, these attached drawings are simplified signal
Figure, only illustrates the basic structure of the utility model, the direction of this specific implementation is using the direction Fig. 1 as standard in a schematic way.
Embodiment one
As shown in figs 1 to 6, the disposable bolt and nut fastener of the utility model includes nylon bolt and nylon nut,
In：
Nylon bolt and nylon nut have nylon material to be made, and have good comprehensive performance, including mechanical property, resistance to
Hot, wear resistance, chemical resistance and self-lubrication, and coefficient of friction is low, there is certain anti-flammability, it is easy to process, tightly
Gu effect is good, service life is high.
Nylon bolt includes bar portion 11 and the head 12 that is arranged on 11 one end of bar portion, if 11 side horizontal of bar portion is equipped with
Dry A teeth 111, the spacing between adjacent A teeth 111 is equal, the setting triangular in shape of the cross section of A teeth 111, A teeth 111
Top surface be clinoplain, bottom surface is horizontal plane.
Mounting hole 21 is provided on nylon nut, horizontal loops are equipped with several with 111 phase of A teeth on the medial surface of mounting hole 21
Matched B teeth 211, the spacing between adjacent B teeth 211 is equal, the setting triangular in shape of the cross section of B teeth 211, B teeth
211 top surface is horizontal plane, and bottom surface is clinoplain.
The utility model is by the way that horizontal loops are equipped with A teeth 111 on nylon bolt, and horizontal loops are equipped with B on nylon nut
Then teeth 211 directly promote in use, the mounting hole 21 of nylon nut need to be only aligned to one end of bar portion 11, time saving
Laborsaving, A teeth 111 and the cooperation of the mutual clamping of B teeth 211 are fastened, and nylon nut can only enter, and prevent from loosening；Spiral shell
Bolt nut is all made of nylon material, when disassembly is desired, directly destroys bolt or nut using tool.
The foregoing is merely the better embodiment of the utility model, the utility model is not limited to above-mentioned embodiment party
Formula, there may be the structural modifications that part is small in implementation process, if various changes or modifications to the utility model are not
The spirit and scope of the utility model are detached from, and are belonged within the scope of the claims and equivalents of the utility model, then originally
Utility model is also intended to encompass these modification and variations.
Claims (3)
1. a kind of disposable bolt and nut fastener, which is characterized in that including nylon bolt and nylon nut, the nylon bolt
Including bar portion and the head being arranged in one end of the rod, the bar portion side horizontal is equipped with several A teeth, the A teeth
Cross section setting triangular in shape, the top surfaces of the A teeth is clinoplain, and bottom surface is horizontal plane, is set on the nylon nut
It is equipped with mounting hole, horizontal loops are equipped with several B teeth to match with A teeth on the medial surface of the mounting hole, the B teeth
The top surface of cross section setting triangular in shape, the B teeth is horizontal plane, and bottom surface is clinoplain.
2. disposable bolt and nut fastener according to claim 1, which is characterized in that the spacing between adjacent A teeth
It is equal.
3. disposable bolt and nut fastener according to claim 1, which is characterized in that the spacing between adjacent B teeth
It is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586361.2U CN208138296U (en) | 2018-04-24 | 2018-04-24 | A kind of disposable bolt and nut fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586361.2U CN208138296U (en) | 2018-04-24 | 2018-04-24 | A kind of disposable bolt and nut fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138296U true CN208138296U (en) | 2018-11-23 |
Family
ID=64293559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586361.2U Active CN208138296U (en) | 2018-04-24 | 2018-04-24 | A kind of disposable bolt and nut fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111911513A (en) * | 2020-09-07 | 2020-11-10 | 河北冀南标准件有限公司 | Bolt and nut capable of being installed quickly |
| CN113107947A (en) * | 2021-04-28 | 2021-07-13 | 广州市机电高级技工学校（广州市机电技师学院、广州市机电高级职业技术培训学院） | Detachable bolt and nut fastener |
-
2018
- 2018-04-24 CN CN201820586361.2U patent/CN208138296U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111911513A (en) * | 2020-09-07 | 2020-11-10 | 河北冀南标准件有限公司 | Bolt and nut capable of being installed quickly |
| CN113107947A (en) * | 2021-04-28 | 2021-07-13 | 广州市机电高级技工学校（广州市机电技师学院、广州市机电高级职业技术培训学院） | Detachable bolt and nut fastener |
| CN113107947B (en) * | 2021-04-28 | 2022-06-24 | 广州市机电高级技工学校（广州市机电技师学院、广州市机电高级职业技术培训学院） | Detachable bolt and nut fastener |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208138296U (en) | A kind of disposable bolt and nut fastener | |
| CN107061454A (en) | Connector, combination support thing support plate connection kayser structure and combination support thing support plate | |
| CN201159234Y (en) | Locknut | |
| CN210660993U (en) | Anti-loosening bolt | |
| CN108386435B (en) | A kind of bolt and nut fastener | |
| CN106523507B (en) | A kind of anti-loosening device of bolt | |
| CN203979025U (en) | Sheet material connecting clamp and plank connecting structure | |
| CN205533617U (en) | Fastener | |
| CN203293097U (en) | Screw-driving structure | |
| CN209743358U (en) | Self-locking nut | |
| CN205841449U (en) | Pad for machine for digging root tuber bolter | |
| CN202789995U (en) | Long nut | |
| CN206998724U (en) | A kind of fee register assembling stationary fixture | |
| CN207161498U (en) | A kind of wear-resisting stud of baking vanish conveniently screwed | |
| CN207643050U (en) | Auxiliary device for locking busbar bolt and nut | |
| CN220415966U (en) | Screw, nut and bolt assembly | |
| CN204755533U (en) | Multi -functional bolt | |
| CN207876615U (en) | A kind of band elevator bucket installing mechanism | |
| CN207333411U (en) | A kind of pretension screw rod | |
| CN208417183U (en) | A kind of inverter cover board locks the self tapping anti-loosing screw structure used | |
| CN211235974U (en) | Electric energy metering box convenient to dismantle | |
| CN204044922U (en) | A kind of R paper money case with screw lock structure | |
| CN203953574U (en) | The cotton mounting structure of floor mop | |
| CN202866400U (en) | Double-width four-claw self-fixed fridge door handle | |
| CN220365847U (en) | Anti-skid double-head hexagonal bolt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |