CN209324846U - A kind of nut - Google Patents
A kind of nut Download PDFInfo
- Publication number
- CN209324846U CN209324846U CN201821954779.0U CN201821954779U CN209324846U CN 209324846 U CN209324846 U CN 209324846U CN 201821954779 U CN201821954779 U CN 201821954779U CN 209324846 U CN209324846 U CN 209324846U
- Authority
- CN
- China
- Prior art keywords
- nut
- nut body
- rib
- thread cavity
- cavity
- 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
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of nuts, including nut body, rib, the nut body is the smooth cylinder in surface, thread cavity is equipped in the nut body, the thread cavity is the cavity of upper end closed lower end opening, the screw thread cavity wall coiling is equipped with internal screw thread, rib is equipped with close to thread cavity open end in the nut body, the utility model is by being respectively set spanner bayonet chamber and thread cavity for upper and lower ends in nut body, cooperated by thread cavity and bolt, cooperated by the cruel chamber of spanner card and allen wrench, allen wrench can be used compared with conventional nut to be turned, using more convenient, by the way that rib and non-slip texture is arranged in nut body lower end, the frictional force between nut and bolt or workpiece can be enhanced, it effectively prevent loosening.
Description
[technical field]
The utility model relates to the technical fields of the technical field of fastener, especially nut.
[background technique]
Nut is a kind of fixed tool, and there is hole at center, has screw thread on the inside of hole.The spiral shell that nut is often harmonious with size
Silk shares, with the related engagement part of fixation.If the environmental factors such as vibration enable nut loosen, the works such as glue or safety pin can be used
Tool is further reinforced for related part, and nut is in hexagon more, needs bayonet spanner to turn nut, in some occasion bayonets
Spanner is inconvenient to use, and allen wrench is more convenient, and existing nut is needed using bayonet spanner more, it is desirable to can propose that one kind can
With the nut turned with allen wrench, and anti-loosening effect is preferable.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of nut, can utilize interior hexagonal
Spanner turns nut, and anti-loosening functional.
To achieve the above object, the utility model proposes a kind of nut, including nut body, rib, the nuts
Ontology is the smooth cylinder in surface, and thread cavity is equipped in the nut body, and the thread cavity is upper end closed lower end
The cavity of opening, the screw thread cavity wall coiling are equipped with internal screw thread, set in the nut body close to thread cavity open end
There is rib.
Preferably, one end in the nut body far from rib is equipped with spanner bayonet chamber, the spanner bayonet
Chamber is not connected to mutually with thread cavity.
Preferably, the spanner bayonet chamber cross section is regular hexagon or regular quadrangle.
Preferably, the spanner bayonet chamber and thread cavity are coaxially disposed.
Preferably, the rib lower end surface is equipped with non-slip texture.
Preferably, the nut body and rib are coaxially disposed.
Preferably, the nut body is an integral molding structure with rib.
A kind of nut of the utility model the utility model has the advantages that the utility model by the way that upper and lower ends in nut body are set respectively
Spanner bayonet chamber and thread cavity are set, is cooperated by thread cavity and bolt, is cooperated by the cruel chamber of spanner card and allen wrench, with biography
System nut is turned compared to allen wrench can be used, using more convenient, by nut body lower end be arranged rib and
The frictional force between nut and bolt or workpiece can be enhanced in non-slip texture, effectively prevent loosening.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram main view of nut of the utility model；
Fig. 2 is a kind of main view cross-sectional view of nut of the utility model；
Fig. 3 is a kind of structural schematic diagram top view of nut of the utility model.
In figure: 1- nut body, 2- rib, 11- thread cavity, 12- spanner bayonet chamber, 21- non-slip texture.
[specific embodiment]
Refering to fig. 1, Fig. 2 and Fig. 3, a kind of nut of the utility model, including nut body 1, rib 2, the nut sheet
Body 1 is the smooth cylinder in surface, and thread cavity 11 is equipped in the nut body 1, and the thread cavity 11 is that upper end is closed
The cavity of lower ending opening, 11 inner wall of the thread cavity coiling are equipped with internal screw thread, close thread cavity 11 in the nut body 1
Open end is equipped with rib 2, and one end far from rib 2 is equipped with spanner bayonet chamber 12, the spanner card in the nut body 1
Oral cavity 12 is not connected to mutually with thread cavity 11,12 cross section of spanner bayonet chamber be regular hexagon or regular quadrangle, it is described
Spanner bayonet chamber 12 and thread cavity 11 are coaxially disposed, and 2 lower end surface of rib is equipped with non-slip texture 21, the nut body
1 is coaxially disposed with rib 2, and the nut body 1 is an integral molding structure with rib 2.
Utility model works process:
A kind of nut of the utility model is directed at required fixed spiral shell during the work time, by the thread cavity 11 of nut body 1
Bolt blocks spanner bayonet chamber 12 by allen wrench, and thread cavity 11 and bolt cooperate, and nut body 1 is tightened, rib 2 and
Non-slip texture 21 can enhance frictional force with bolt or work pieces mate, prevent nut body 1 from loosening.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (7)
1. a kind of nut, it is characterised in that: including nut body (1), rib (2), the nut body (1) is that surface is smooth
Cylinder, be equipped with thread cavity (11) in the nut body (1), the thread cavity (11) is that upper end closed lower end is open
Cavity, the coiling of the thread cavity (11) inner wall is equipped with internal screw thread, opened in the nut body (1) close to thread cavity (11)
Mouth end is equipped with rib (2).
2. a kind of nut as described in claim 1, it is characterised in that: the one of separate rib (2) in the nut body (1)
End is equipped with spanner bayonet chamber (12), and the spanner bayonet chamber (12) is not connected to mutually with thread cavity (11).
3. a kind of nut as claimed in claim 2, it is characterised in that: described spanner bayonet chamber (12) cross section is positive six sides
Shape or regular quadrangle.
4. a kind of nut as claimed in claim 2, it is characterised in that: the spanner bayonet chamber (12) and thread cavity (11) is same
Axis setting.
5. a kind of nut as described in claim 1, it is characterised in that: rib (2) lower end surface is equipped with non-slip texture
(21).
6. a kind of nut as described in claim 1, it is characterised in that: the nut body (1) with rib (2) is coaxial sets
It sets.
7. a kind of nut as described in claim 1, it is characterised in that: the nut body (1) and rib (2) is integrated into
Type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954779.0U CN209324846U (en) | 2018-11-26 | 2018-11-26 | A kind of nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954779.0U CN209324846U (en) | 2018-11-26 | 2018-11-26 | A kind of nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209324846U true CN209324846U (en) | 2019-08-30 |
Family
ID=67711607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821954779.0U Expired - Fee Related CN209324846U (en) | 2018-11-26 | 2018-11-26 | A kind of nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209324846U (en) |
-
2018
- 2018-11-26 CN CN201821954779.0U patent/CN209324846U/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: 20190830 |