CN208221257U - A kind of fastener - Google Patents
A kind of fastener Download PDFInfo
- Publication number
- CN208221257U CN208221257U CN201820763893.9U CN201820763893U CN208221257U CN 208221257 U CN208221257 U CN 208221257U CN 201820763893 U CN201820763893 U CN 201820763893U CN 208221257 U CN208221257 U CN 208221257U
- Authority
- CN
- China
- Prior art keywords
- component
- girth sheets
- fixation
- down assembly
- utility
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of fasteners comprising: device noumenon；Fixed girth sheets is provided in the device noumenon, the fixation girth sheets outer end, which is provided with, tightens component, it is described tighten component one end and be provided with hold down assembly, and described tightening is provided with threaded hole between component and the fixation girth sheets, and rotating part is provided between component with described tightening in described holding down assembly；The utility model is simple and reasonable, easy to use, and production and maintenance cost are low, and the fixation of the circular material suitable for different-diameter size, fastening force is strong, not easily to fall off, is preferably conducive to promote being applicable in.
Description
Technical field
The utility model relates to a kind of fasteners, belong to mechanical appliance technical field.
Background technique
Currently, requiring to use fastener, fastener is used as a kind of auxiliary of machinery in many production processes
Tool helps the fixed object of people or workpiece to use, and avoids the danger in operating process, general fixing piece be pedestal, lasso and
One tightening piece composition, the size of lasso is adjusted using a tightening piece, material is enable to be suitable for lasso inner ring, when lasso
Open bigger, screwing force is lower, and fastening force is inadequate, influences the fix tightly soundness of material, is easy to slip, and the object small for diameter
It is basic not applicable for material, it is unfavorable for promoting the use of, the scope of application is small.
Summary of the invention
(1) technical problems to be solved
To solve the above problems, the utility model provides a kind of simple and reasonable, easy to use, production and maintenance cost
Low, the fixation of the circular material suitable for different-diameter size, fastening force is strong, not easily to fall off, is preferably conducive to what popularization was applicable in
Fastener.
(2) technical solution
A kind of fastener of the utility model comprising: device noumenon；Retainer plate is provided in the device noumenon
Plate, the fixation girth sheets outer end, which is provided with, tightens component, it is described tighten component one end and be provided with hold down assembly and described
Tighten and be provided with threaded hole between component and the fixation girth sheets, it is described hold down assembly with it is described tighten component it
Between be provided with rotating part.
Further, it is provided with multiple strengthening segments on the fixation girth sheets and the retainer plate plate matter is set as
Stainless steel material.
Further, it is described hold down assembly on be provided with arcwall face and Anti-slip cover.
Further, fluted and ball is set on the rotating part.
(3) beneficial effect
Compared with the prior art, the utility model has the following beneficial effects: the utility model is simple and reasonable,
Easy to use, production and maintenance cost are low, and the fixation of the circular material suitable for different-diameter size, fastening force is strong, is not easy to take off
It falls, is preferably conducive to promote being applicable in.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
1- device noumenon；2- fixes girth sheets；3- tightens component；4- holds down assembly；5- threaded hole；6- rotating part.
Specific embodiment
A kind of fastener as shown in Figure 1 comprising: device noumenon 1；Retainer plate is provided in the device noumenon 1
Plate 2,2 outer end of fixation girth sheets, which is provided with, tightens component 3, it is described tighten 3 one end of component and be provided with hold down assembly 4,
And described tightening is provided with threaded hole 5 between component 3 and the fixation girth sheets 2, it is described hold down assembly 4 with it is described
It tightens and is provided with rotating part 6 between component 3；
Wherein, it is provided with multiple strengthening segments on the fixation girth sheets 2 and 2 material of fixation girth sheets is set as not
Rust steel material；
Described hold down assembly is provided with arcwall face and Anti-slip cover on 4；
Fluted and ball is set on the rotating part 6.
The utility model is simple and reasonable, easy to use, and production and maintenance cost are low, suitable for different-diameter size
The fixation of circular material, fastening force is strong, not easily to fall off, is preferably conducive to promote being applicable in.
In the present invention, device noumenon mainly by fixed girth sheets, tighten component, hold down assembly, threaded hole and rotation
Material, is placed in the intermediate ends of fixed girth sheets first, will tighten component respectively by threaded hole and inwardly start to tighten by portion's composition,
It is tightened to and holds down assembly close to material end, and adjust the orientation to hold down assembly by rotating part, make the arcwall face to hold down assembly
Surface of material is fitted in, and component is tightened in rotation again, material fixation, fastening force is strong, is not easy to slide, and is suitable for different straight
The fixation device of the circular material of diameter size, production is simple, and maintenance cost is relatively low, is preferably suitable for promoting the use of.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (4)
1. a kind of fastener, it is characterised in that: including device noumenon (1)；Fixed girth sheets is provided in the device noumenon (1)
(2), described fixation girth sheets (2) outer end, which is provided with, tightens component (3), and described component (3) one end of tightening is provided with compression
Component (4) and described tightening are provided with threaded hole (5) between component (3) and the fixation girth sheets (2), in the pressure
Tight component (4) and described tightening are provided with rotating part (6) between component (3).
2. a kind of fastener according to claim 1, it is characterised in that: be provided on the fixation girth sheets (2) multiple
Strengthening segment and described fixation girth sheets (2) material are set as stainless steel material.
3. a kind of fastener according to claim 1, it is characterised in that: described hold down assembly is provided with arc on (4)
Face and Anti-slip cover.
4. a kind of fastener according to claim 1, it is characterised in that: be arranged on the rotating part (6) it is fluted and
Ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820763893.9U CN208221257U (en) | 2018-05-22 | 2018-05-22 | A kind of fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820763893.9U CN208221257U (en) | 2018-05-22 | 2018-05-22 | A kind of fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221257U true CN208221257U (en) | 2018-12-11 |
Family
ID=64509624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820763893.9U Expired - Fee Related CN208221257U (en) | 2018-05-22 | 2018-05-22 | A kind of fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221257U (en) |
-
2018
- 2018-05-22 CN CN201820763893.9U patent/CN208221257U/en not_active Expired - Fee Related
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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: 20181211 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |