CN207178427U - A kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function - Google Patents
A kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function Download PDFInfo
- Publication number
- CN207178427U CN207178427U CN201720967284.0U CN201720967284U CN207178427U CN 207178427 U CN207178427 U CN 207178427U CN 201720967284 U CN201720967284 U CN 201720967284U CN 207178427 U CN207178427 U CN 207178427U
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- Prior art keywords
- nut
- hole
- rotation stop
- self
- large scale
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- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 241001079814 Symphyotrichum pilosum Species 0.000 claims abstract description 8
- 235000004224 Typha angustifolia Nutrition 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function, including nut strip and rotation stop rivet, internal thread through hole is formed with the middle part of nut strip, interval is formed with two or more interference holes in the middle part of the nut strip of internal thread through hole both lateral sides, floating mount has the nail rod of a rotation stop rivet in each interference hole, and the lower end of two or more rotation stop rivets is each attached on the part for needing to fasten.Mechanism solves insufficient space or hand touching less than in the case of, it is necessary to the installation requirements that nut oneself is fixed, and when solving complicated coordinate, accumulated error larger the problem of this is conflicting, it is necessary to which nut floats.
Description
Technical field
The utility model, which belongs to the assembling of electric and plant equipment field, especially one kind, can on a large scale float and carry rotation stop
The self-clinching nut mechanism of function.
Background technology
In the assembling process of threaded fastener is needed, lacking the place in spanner space, at present, usually using routine
Self-clinching nut is installed.However, in the case where accumulated error is larger, it is difficult that existing assembly method can coordinate assembling.
Rotation stopping function can be realized using the nut strip of floating, but existing nut strip in assembling, it is necessary to worker with hand in screw-nut
Both sides operation operates simultaneously, and the less position human hand in space is difficult to operate, and the problem of operating space deficiency still be present, or even deposit
In potential safety hazard.
Utility model content
The purpose of this utility model is in place of overcome the deficiencies in the prior art, there is provided one kind can float and carry on a large scale
The self-clinching nut mechanism of rotation stopping function.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function, it is characterised in that：Including nut strip with
And rotation stop rivet, nut strip middle part are formed with internal thread through hole, are spaced and are formed with the middle part of the nut strip of internal thread through hole both lateral sides
Multiple interference holes, floating mount has a nail rod of a rotation stop rivet in each interference hole, and the lower end of the plurality of rotation stop rivet is fixed
On the part for needing to fasten.
Moreover, the diameter in interference hole is more than the nail rod diameter of rotation stop rivet, and the head of a nail diameter of rotation stop rivet is more than interference
The diameter in hole.
Moreover, the quantity of the internal thread through hole is one or more.
Moreover, the rotation stop rivet is by pressing, staking or the riveter skills that rise are fixed on the part for needing to fasten.
The advantages of the utility model and good effect are：
Although the 1, the structure of mechanism is simple, effectively solve insufficient space or hand touching less than in the case of,
When needing the installation requirements of nut oneself fixation, and solving complicated coordinate, accumulated error is larger, it is necessary to which nut floats this
The problem of conflicting.
2nd, the utility model can meet to may move simultaneously, rotation stop and the requirement without human hand auxiliary operation, and position
Accurately, accumulated error is eliminated so that the structure design mode of various equipment is more abundant, lifts efficiency of assembling, and it is hidden to reduce safety
Suffer from.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model (section)；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the structural representation of rotation stop rivet.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by specific embodiment, and following examples are simply retouched
The property stated, be not limited, it is impossible to limit the scope of protection of the utility model with this.
A kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function, for the ease of clear explanation the present embodiment
It is described with the direction shown in accompanying drawing 1, including nut strip 1 and rotation stop rivet 4, nut strip middle part lateral separation are formed with more
Individual internal thread through hole 3, interval is formed with two or more interference holes 2 in the middle part of the nut strip of internal thread through hole both lateral sides, often
Floating mount has the nail rod of a rotation stop rivet in individual interference hole, and the lower end of two or more rotation stop rivets is each attached to needs tightly
Solid part 5 on, so as to limit the position of nut strip, realize rotation stopping function so that it is auxiliary with hand that the placement of nut strip is not required to very important person
Help assembling.
The diameter in interference hole is more than the nail rod diameter of rotation stop rivet, ensures that nut strip can be above and below the nail rod of rotation stop rivet
Float；The head of a nail diameter of rotation stop rivet is more than the diameter in interference hole, the domain of walker of stop nut bar, prevents nut strip departs from from stopping
Turn rivet；
Rotation stop rivet is by pressing, staking or the riveter skills that rise are fixed on the part for needing to fasten, and is accurately positioned, and realizes solid
Fixed and rotation stopping function, captive nut eliminate accumulated error.
Mechanism only needs to operate in screw side one side, from the nut strip of appropriate size, according to screwed hole and interference
The position in hole, on flat board to be mounted is needed, hold the internal thread through hole of the screw of Interference size, and two (or multiple) mistakes successfully
It is full of hole；After rotation stop rivet is passed through into nut strip interference hole, (staking, riveting of rising) is pressed on flat board, you can is realized auxiliary without human hand
Help, while the self-clinching nut function that there is rotation stop and float in a big way.
Although disclosing embodiment of the present utility model and accompanying drawing for the purpose of illustration, those skilled in the art can be with
Understand：Do not departing from the utility model and spirit and scope of the appended claims, it is various replace, change and modifications all be can
Can, therefore, the scope of the utility model is not limited to embodiment and accompanying drawing disclosure of that.
Claims (4)
- A kind of 1. self-clinching nut mechanism that can on a large scale float and carry rotation stopping function, it is characterised in that：Including nut strip and Rotation stop rivet, nut strip middle part are formed with internal thread through hole, and interval is formed with more in the middle part of the nut strip of internal thread through hole both lateral sides Individual interference hole, floating mount has the nail rod of a rotation stop rivet in each interference hole, and the lower end of the plurality of rotation stop rivet is each attached to Need on the part that fastens.
- 2. the self-clinching nut mechanism according to claim 1 that can on a large scale float and carry rotation stopping function, it is characterised in that： The diameter in interference hole is more than the nail rod diameter of rotation stop rivet, and the head of a nail diameter of rotation stop rivet is more than the diameter in interference hole.
- 3. the self-clinching nut mechanism according to claim 1 that can on a large scale float and carry rotation stopping function, it is characterised in that： The quantity of the internal thread through hole is one or more.
- 4. the self-clinching nut mechanism according to claim 1 that can on a large scale float and carry rotation stopping function, it is characterised in that： The rotation stop rivet is by pressing, staking or the riveter skills that rise are fixed on the part for needing to fasten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967284.0U CN207178427U (en) | 2017-08-04 | 2017-08-04 | A kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967284.0U CN207178427U (en) | 2017-08-04 | 2017-08-04 | A kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178427U true CN207178427U (en) | 2018-04-03 |
Family
ID=61745203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720967284.0U Expired - Fee Related CN207178427U (en) | 2017-08-04 | 2017-08-04 | A kind of self-clinching nut mechanism that can on a large scale float and carry rotation stopping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178427U (en) |
-
2017
- 2017-08-04 CN CN201720967284.0U patent/CN207178427U/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: 20180403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |