CN208719122U - A kind of washer-integrated type nut - Google Patents
A kind of washer-integrated type nut Download PDFInfo
- Publication number
- CN208719122U CN208719122U CN201821228487.9U CN201821228487U CN208719122U CN 208719122 U CN208719122 U CN 208719122U CN 201821228487 U CN201821228487 U CN 201821228487U CN 208719122 U CN208719122 U CN 208719122U
- Authority
- CN
- China
- Prior art keywords
- washer
- nut
- cap
- nut body
- internal thread
- 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.)
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Abstract
The utility model discloses a kind of washer-integrated type nuts, including nut body, cap, washer, internal thread hole is equipped in the nut body, the nut body upper end is equipped with cap, the nut body and cap is coaxially disposed, gasket cavity is equipped in the cap, the gasket cavity is connected to internal thread hole, washer is equipped in the gasket cavity, the utility model is by will be arranged gasket cavity in cap, by the way that spring pad is arranged in gasket cavity, when nut is tightened, bolt pressuring spring pad, spring pad can be with the connection tightness between strengthening stud and nut, it prevents from loosening, the utility model is from belt washer, without external gasket, it is convenient to use, and the antiskid thread of nut lower end can enhance frictional force, enhance the degree that is connected firmly of nut and bolt or workpiece, structure is simple, low production cost.
Description
[technical field]
The utility model relates to the technical fields of nut, the especially technical field of washer-integrated type nut.
[background technique]
Nut is exactly nut, is threaded together the part for playing the role of fastening, all manufacturing machines with bolt or screw rod
Tool must a kind of element according to the difference of material, be divided into several big types such as carbon steel, stainless steel, non-ferrous metal such as copper, nut
It is the part for closely connecting mechanical equipment, by the screw thread of inside, equivalent specifications nuts and bolt can just be connected to one
It rises, acorn nut is one of nut, and acorn nut is exactly hex nut with a lid, its effect of this lid as its name suggests
The part that exactly fastening outside is exposed covers, and prevents moisture or some other corrosive substance from entering the inside to play antirust
Effect, and then the use time of itself and connector is improved, the anti-loosening property of existing acorn nut is general, needs by outer
Portion's washer is reinforced.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of washer-integrated type nut, can
By washer in conjunction with acorn nut, it is easy to use, the fastening force of stiffnut.
To achieve the above object, the utility model proposes a kind of washer-integrated type nut, including nut body, cap,
Washer, is equipped with internal thread hole in the nut body, and the nut body upper end is equipped with cap, the nut body with
Cap coaxial arrangement, the cap is interior to be equipped with gasket cavity, and the gasket cavity is connected to internal thread hole, in the gasket cavity
Equipped with washer.
Preferably, the nut body outer wall is equipped with outer-hexagonal bayonet.
Preferably, the diameter of the gasket cavity is greater than the diameter of internal thread hole, the gasket cavity and internal thread hole
Coaxially.
Preferably, the washer is spring pad, the outer annular diameter of the washer is greater than the diameter of internal thread hole, institute
The annular diameters for the washer stated are less than the diameter of internal thread hole.
Preferably, being an integral molding structure between the nut body and cap.
Preferably, the nut body lower end surface is equipped with non-slip texture.
The utility model has the beneficial effects that the utility model is by will be arranged gasket cavity in cap, by gasket cavity
Spring pad is set, and when nut is tightened, bolt pressuring spring pad, spring pad can be fastened with the connection between strengthening stud and nut
Degree prevents from loosening, and the utility model is easy to use from belt washer without external gasket, and the anti-skidding spiral shell of nut lower end
Line can enhance frictional force, and the degree that is connected firmly of enhancing nut and bolt or workpiece, structure is simple, low production cost.
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 top view of washer-integrated type nut of the utility model；
Fig. 2 is a kind of structural schematic diagram main view cross-sectional view of washer-integrated type nut of the utility model.
In figure: 1- nut body, 2- cap, 3- washer, 11- internal thread hole, 12- outer-hexagonal bayonet, 13- non-slip texture,
21- gasket cavity.
[specific embodiment]
Refering to fig. 1 and Fig. 2, a kind of washer-integrated type nut of the utility model, including nut body 1, cap 2, washer 3,
Internal thread hole 11 is equipped in the nut body 1,1 upper end of nut body is equipped with cap 2, the nut body 1
It is coaxially disposed with cap 2, gasket cavity 21 is equipped in the cap 2, the gasket cavity 21 is connected to internal thread hole 11, described
Gasket cavity 21 in be equipped with washer 3,1 outer wall of nut body be equipped with outer-hexagonal bayonet 12, the gasket cavity 21 it is straight
Diameter is greater than the diameter of internal thread hole 11, and the gasket cavity 21 and internal thread hole 11 are coaxial, and the washer 3 is spring pad, institute
The outer annular diameter for the washer 3 stated is greater than the diameter of internal thread hole 11, and the annular diameters of the washer 3 are less than internal thread hole 11
Diameter is an integral molding structure between the nut body 1 and cap 2, and 1 lower end surface of nut body is equipped with anti-skid chequer
Road 13.
Utility model works process:
During the work time, the internal thread hole 11 of nut body 1 is aligned for a kind of washer-integrated type nut of the utility model
The bolt of required fixation blocks outer-hexagonal bayonet 12 by spanner and turns nut body 1, when being screwed to a certain degree, bolt head
Washer 3 is resisted, is persistently turned, bolt head oppresses washer 3, until tighten, washer 3 being capable of connection between strengthening stud and nut
Tightness prevents from loosening, and the non-slip texture 13 of 1 lower end of nut body can prevent 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 (6)
1. a kind of washer-integrated type nut, it is characterised in that: including nut body (1), cap (2), washer (3), the spiral shell
Internal thread hole (11) are equipped in cap ontology (1), the nut body (1) upper end is equipped with cap (2), the nut body
(1) it is coaxially disposed with cap (2), gasket cavity (21), the gasket cavity (21) and internal thread hole is equipped in the cap (2)
(11) it is connected to, is equipped with washer (3) in the gasket cavity (21).
2. a kind of washer-integrated type nut as described in claim 1, it is characterised in that: described nut body (1) outer wall is set
There are outer-hexagonal bayonet (12).
3. a kind of washer-integrated type nut as described in claim 1, it is characterised in that: the diameter of the gasket cavity (21) is big
Diameter in internal thread hole (11), the gasket cavity (21) and internal thread hole (11) are coaxial.
4. a kind of washer-integrated type nut as described in claim 1, it is characterised in that: the washer (3) is spring pad, institute
The outer annular diameter for the washer (3) stated is greater than the diameter of internal thread hole (11), and the annular diameters of the washer (3) are less than internal screw thread
The diameter in hole (11).
5. a kind of washer-integrated type nut as described in claim 1, it is characterised in that: the nut body (1) and cap
(2) it is an integral molding structure between.
6. a kind of washer-integrated type nut as described in claim 1, it is characterised in that: described nut body (1) lower end surface
Equipped with non-slip texture (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228487.9U CN208719122U (en) | 2018-08-01 | 2018-08-01 | A kind of washer-integrated type nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228487.9U CN208719122U (en) | 2018-08-01 | 2018-08-01 | A kind of washer-integrated type nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719122U true CN208719122U (en) | 2019-04-09 |
Family
ID=65975643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821228487.9U Active CN208719122U (en) | 2018-08-01 | 2018-08-01 | A kind of washer-integrated type nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145531A (en) * | 2019-06-27 | 2019-08-20 | 海盐县富宏紧固件有限公司 | A kind of cap nut that anti-theft performance is good |
| CN110242657A (en) * | 2019-07-03 | 2019-09-17 | 瑞安市繁盛紧固件股份有限公司 | Outer-hexagonal nut |
-
2018
- 2018-08-01 CN CN201821228487.9U patent/CN208719122U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145531A (en) * | 2019-06-27 | 2019-08-20 | 海盐县富宏紧固件有限公司 | A kind of cap nut that anti-theft performance is good |
| CN110242657A (en) * | 2019-07-03 | 2019-09-17 | 瑞安市繁盛紧固件股份有限公司 | Outer-hexagonal nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314300 No. 398, Xitangqiao section road, Wengjin highway, Xitangqiao street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Yustar fastener (Jiaxing) Co.,Ltd. Address before: 314300 Xitangqiao changqian market town, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: HAIYAN YUXING NUTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |