CN206785817U - A kind of new riveting parts of super large stroke - Google Patents
A kind of new riveting parts of super large stroke Download PDFInfo
- Publication number
- CN206785817U CN206785817U CN201720626208.3U CN201720626208U CN206785817U CN 206785817 U CN206785817 U CN 206785817U CN 201720626208 U CN201720626208 U CN 201720626208U CN 206785817 U CN206785817 U CN 206785817U
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- China
- Prior art keywords
- deformation portion
- nut
- rivet deformation
- nut cap
- riveting
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Abstract
The utility model discloses a kind of new riveting parts of super large stroke, belong to fastener areas.It includes riveting nut body, riveting nut body is made up of the threaded joints of the nut cap at top, the rivet deformation portion at middle part, bottom, the multiple radially distributed half opening cell bodies of nut cap edge, nut cap is provided with a circle helical teeth with rivet deformation portion junction, multiple bar-shaped troughs vertically are opened up around rivet deformation portion, half opening cell body is corresponded with bar-shaped trough upper-lower position, and internal thread is provided with threaded joints.Riveting nut body is placed in the through hole of connector, acted on by external force, nut cap and rivet deformation portion are tightly pressed together on connector, nut cap and rivet deformation portion split into corresponding several valves, clamped per valve nut cap with corresponding rivet deformation portion, it is independent of each other, the join domain of pipe and connecting portion surface irregularity can be applied to；Helical teeth is stuck in the through hole of connector, is played a part of swelling and is prevented from rotating.
Description
Technical field
A kind of new riveting parts of super large stroke are the utility model is related to, belong to fastener areas.
Background technology
Riveting nut, be a kind of riveting parts, also known as blind nut, draw cap, be a kind of to be used for the system such as all kinds of sheet metals, tubing
The fastener of industry is made, is widely used in the electromechanics such as automobile, aviation, railway, refrigeration, elevator, switch, instrument, furniture, decoration
With the fit on of light industrial goods.For solution sheet metal, light wall pipe welded nut, meltable, the easy welding deformation of base material, tapping thread are easy
The shortcomings of sliding tooth and develop, it does not need tapping thread, it is not necessary to welded nut, the firm efficiency high of riveting, easy to use.For
Variant part, the flighted length riveting nut longer than general riveting nut, referred to as super large stroke riveting parts.But current
It is more firm that riveting nut is fixed in smooth join domain, in pipe, the join domain of connecting portion surface irregularity, riveting spiral shell
Female variant part can not be bonded with join domain well, cause riveting nut to be fixed not firm enough.
The content of the invention
Technical problem to be solved in the utility model is：A kind of new riveting parts of super large stroke are provided, it is solved
Current riveting nut fixes the problem of not firm enough in the join domain of pipe and connecting portion surface irregularity.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of new riveting parts of super large stroke, it includes riveting nut body, nut cap of the riveting nut body by top, middle part
Rivet deformation portion, bottom threaded joints form, the multiple radially distributed semi-open slots of nut cap edge
Body, nut cap and rivet deformation portion junction be provided with a circle helical teeth, opened up around rivet deformation portion it is multiple vertically
Bar-shaped trough, half opening cell body are corresponded with bar-shaped trough upper-lower position, and internal thread is provided with threaded joints.
As preferred embodiment, the nut cap is provided with four half opening cell bodies, and corresponding rivet deformation portion is provided with four
Bar-shaped trough.
The beneficial effects of the utility model are：Riveting nut body is placed in the through hole of connector, acted on by external force,
Nut cap and rivet deformation portion are tightly pressed together on connector, nut cap and rivet deformation portion split into corresponding several valves, often
Valve nut cap and corresponding rivet deformation portion clamp, and are independent of each other, can be applied to pipe and connecting portion surface irregularity
Join domain；Helical teeth is stuck in the through hole of connector, is played a part of swelling and is prevented from rotating.
Brief description of the drawings
Fig. 1 is external structure schematic diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is the structural representation that the utility model is installed together with connector；
Fig. 4 is overlooking the structure diagram of the present utility model.
In figure：Nut cap 1, rivet deformation portion 2, threaded joints 3, half opening cell body 4, bar-shaped trough 5, internal thread 6, connection
Part 7, bolt 8, helical teeth 9.
Embodiment
In order to be easy to understand to technological means of the present utility model, creation characteristic, reached purpose and effect, tie below
Conjunction is specifically illustrating, and the utility model is expanded on further.
As Figure 1-Figure 4, a kind of new riveting parts of super large stroke, it includes riveting nut body, and riveting nut body is by pushing up
The nut cap 1 in portion, the rivet deformation portion 2 at middle part, the threaded joints 3 of bottom are formed, and the edge of nut cap 1 is multiple radially
The half opening cell body 4 of distribution, nut cap 1 are provided with a circle helical teeth 9 with the junction of rivet deformation portion 2, opened around rivet deformation portion 2
If multiple bar-shaped troughs 5 vertically, half opening cell body 4 corresponds with the upper-lower position of bar-shaped trough 5, in threaded joints 3
Provided with internal thread 6.
Nut cap 1 is provided with four half opening cell bodies 4, and corresponding rivet deformation portion 2 is provided with four bar-shaped troughs 5.
Riveting nut is installed：Riveting nut body is placed in the through hole of connector 7, acted on by external force, such as using special
Industry clincher tool rivets, and nut cap 1 and rivet deformation portion 2 are different according to the surface smoothness of connector 7, and corresponding deformation occurs,
The surface of connector 7 is tightly fitted in, helical teeth 9 is stuck in through hole, is played a part of swelling and is prevented from rotating, by nut cap 1 and riveting
Connect variant part 2 to be tightly pressed together on connector 7, nut cap 1 and rivet deformation portion 2 split into corresponding several valves, per valve nut cap 1
Clamp, be independent of each other with corresponding rivet deformation portion 2, the bonding pad of pipe and connecting portion surface irregularity can be applied to
Domain.
Connection procedure：The through hole of another connector 7 is aligned with the riveting nut of the connector 7 after riveting, uses spiral shell
Bolt 8 is connected through through hole with riveting nut by internal thread.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, do not depart from the utility model spirit and
On the premise of scope, the utility model also has various changes and modifications, and these changes and improvements both fall within the utility model will
In the range of asking protection.The utility model requires protection scope is by appended claims and its equivalent thereof.
Claims (2)
- A kind of 1. new riveting parts of super large stroke, it is characterised in that：It includes riveting nut body, riveting nut body by top spiral shell Female cap, the rivet deformation portion at middle part, the threaded joints of bottom are formed, and the nut cap edge is multiple radially distributed Half opening cell body, nut cap are provided with a circle helical teeth with rivet deformation portion junction, are opened up around rivet deformation portion multiple along perpendicular Nogata to bar-shaped trough, half opening cell body and bar-shaped trough upper-lower position corresponded, and internal thread is provided with threaded joints.
- A kind of 2. new riveting parts of super large stroke according to claim 1, it is characterised in that：The nut cap is provided with four and half Be open cell body, and corresponding rivet deformation portion is provided with four bar-shaped troughs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626208.3U CN206785817U (en) | 2017-06-01 | 2017-06-01 | A kind of new riveting parts of super large stroke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626208.3U CN206785817U (en) | 2017-06-01 | 2017-06-01 | A kind of new riveting parts of super large stroke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785817U true CN206785817U (en) | 2017-12-22 |
Family
ID=60715104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720626208.3U Active CN206785817U (en) | 2017-06-01 | 2017-06-01 | A kind of new riveting parts of super large stroke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916193A (en) * | 2018-07-05 | 2018-11-30 | 宁波敏实汽车零部件技术研发有限公司 | The aluminum cell pallet connection structure of rivet nut and the fixed battery modules of application rivet nut |
| CN109236835A (en) * | 2018-11-27 | 2019-01-18 | 嘉兴锐固五金制品有限公司 | A kind of Lantern rivet nut |
-
2017
- 2017-06-01 CN CN201720626208.3U patent/CN206785817U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916193A (en) * | 2018-07-05 | 2018-11-30 | 宁波敏实汽车零部件技术研发有限公司 | The aluminum cell pallet connection structure of rivet nut and the fixed battery modules of application rivet nut |
| CN109236835A (en) * | 2018-11-27 | 2019-01-18 | 嘉兴锐固五金制品有限公司 | A kind of Lantern rivet nut |
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