CN204646944U - Hexagonal cone pad 3 locking riveting nuts - Google Patents

Hexagonal cone pad 3 locking riveting nuts Download PDF

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Publication number
CN204646944U
CN204646944U CN201520335734.5U CN201520335734U CN204646944U CN 204646944 U CN204646944 U CN 204646944U CN 201520335734 U CN201520335734 U CN 201520335734U CN 204646944 U CN204646944 U CN 204646944U
Authority
CN
China
Prior art keywords
nut body
card access
access surface
nut
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
Application number
CN201520335734.5U
Other languages
Chinese (zh)
Inventor
陈伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WENZHOU KETENG FASTENER Co Ltd
Original Assignee
WENZHOU KETENG FASTENER Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WENZHOU KETENG FASTENER Co Ltd filed Critical WENZHOU KETENG FASTENER Co Ltd
Priority to CN201520335734.5U priority Critical patent/CN204646944U/en
Application granted granted Critical
Publication of CN204646944U publication Critical patent/CN204646944U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of hexagonal cone pad 3 locking riveting nuts, include nut body, described nut body is provided with screw, screw inwall is provided with internal thread, it is characterized in that: described nut body is hexagon nut, the installation end face of nut body is provided with tubaeform card access surface, and this card access surface is provided with the taper washer of coupling, and taper washer is rotatably arranged in card access surface; Described screw inwall is provided with three the axial indents be evenly arranged.The utility model is rational in infrastructure, convenient and practical, and anti-loosening property is good.

Description

Hexagonal cone pad 3 locking riveting nuts
Technical field
The utility model relates to the improvement invention of fastener areas, particularly relates to the improvement invention of a kind of hexagonal cone pad 3 locking riveting nuts.
Background technique
At present, when component are assembled together, bolts and nuts are usually adopted to coordinate, by fixing for two component assembling.Bolt will be screwed together with nut through after two component usually, realize two component to be fixedly connected with.But, in the long-time using process of component, often there is nut and loosen out of gear mesh phenomenon from bolt.
Model utility content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of rational in infrastructure, convenient and practical hexagonal to bore pad 3 locking riveting nuts.
In order to solve the problems of the technologies described above, the utility model adopts following technological scheme to realize: this kind of hexagonal cone pad 3 locking riveting nuts, include nut body, described nut body is provided with screw, screw inwall is provided with internal thread, it is characterized in that: described nut body is hexagon nut, and the installation end face of nut body is provided with tubaeform card access surface, this card access surface is provided with the taper washer of coupling, and taper washer is rotatably arranged in card access surface; Described screw inwall is provided with three the axial indents be evenly arranged.
The beneficial effects of the utility model are hexagonal cone pad 3 the locking riveting nuts after improving, and arranging taper washer and arrange indent in screw, achieving dual locking effect by installing end at nut body.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Embodiment
Drawings illustrate structure of the present utility model, further illustrate its details by reference to the accompanying drawings more below.This hexagonal cone pad 3 locking riveting nuts, include nut body 1, described nut body 1 is provided with screw, screw inwall is provided with internal thread, described nut body 1 is hexagon nut, the installation end face of nut body 1 is provided with tubaeform card access surface 3, and this card access surface 3 is provided with the taper washer 4 of coupling, and taper washer 4 is rotatably arranged in card access surface 3; Described screw inwall is provided with three the axial indents be evenly arranged.In the utility model, taper washer 4 can make to produce elastic force between nut and bolt, withstand nut, prevent from loosening, simultaneously by offering indent at screw inwall, after parts to be connected are fixed together by nut and bolt, nut indent will be resisted against wherein on parts, and after by nut screwing clamping, the indent of nut is by stressed extrusion-deformation, the indent of extrusion-deformation will apply larger elastic force between nut and parts to be connected, thus make that lock nut is closely firm to be resisted against on parts to be connected, the phenomenon of nut loosening is there is in effective minimizing because of vibrations, improve the anti-loosening property of nut.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (1)

1. hexagonal cone pad 3 locking riveting nuts, include nut body, described nut body is provided with screw, screw inwall is provided with internal thread, it is characterized in that: described nut body is hexagon nut, the installation end face of nut body is provided with tubaeform card access surface, and this card access surface is provided with the taper washer of coupling, and taper washer is rotatably arranged in card access surface; Described screw inwall is provided with three the axial indents be evenly arranged.
CN201520335734.5U 2015-05-22 2015-05-22 Hexagonal cone pad 3 locking riveting nuts Expired - Fee Related CN204646944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520335734.5U CN204646944U (en) 2015-05-22 2015-05-22 Hexagonal cone pad 3 locking riveting nuts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520335734.5U CN204646944U (en) 2015-05-22 2015-05-22 Hexagonal cone pad 3 locking riveting nuts

Publications (1)

Publication Number Publication Date
CN204646944U true CN204646944U (en) 2015-09-16

Family

ID=54099701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520335734.5U Expired - Fee Related CN204646944U (en) 2015-05-22 2015-05-22 Hexagonal cone pad 3 locking riveting nuts

Country Status (1)

Country Link
CN (1) CN204646944U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499717A (en) * 2016-12-21 2017-03-15 申益 A kind of nut collar fixed connection structure
CN108679076A (en) * 2018-05-29 2018-10-19 安徽江淮汽车集团股份有限公司 Locking mechanism assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499717A (en) * 2016-12-21 2017-03-15 申益 A kind of nut collar fixed connection structure
CN106499717B (en) * 2016-12-21 2019-03-12 申益 A kind of nut collar fixed connection structure
CN108679076A (en) * 2018-05-29 2018-10-19 安徽江淮汽车集团股份有限公司 Locking mechanism assembly

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150916

Termination date: 20200522