CN206754100U - A kind of interior hexagonal holding screw with round platform - Google Patents
A kind of interior hexagonal holding screw with round platform Download PDFInfo
- Publication number
- CN206754100U CN206754100U CN201720143317.XU CN201720143317U CN206754100U CN 206754100 U CN206754100 U CN 206754100U CN 201720143317 U CN201720143317 U CN 201720143317U CN 206754100 U CN206754100 U CN 206754100U
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- China
- Prior art keywords
- round platform
- interior hexagonal
- holding screw
- twisting structure
- hexagonal holding
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Abstract
The utility model discloses a kind of interior hexagonal holding screw with round platform, including round platform, twisting structure, threaded post, the twisting structure side is provided with threaded post, side is provided with round platform, is provided with interior hexagonal counterbore among round platform, the round platform bottom surface is inscribed within the hexagon side of twisting structure, the Edge Distance round platform upper bottom surface edge of the hexagonal counterbore is more than 2mm, the deficiencies in the prior art are compensate for, it is reasonable in design, it is simple in construction.
Description
Technical field
It the utility model is related to machine components, especially a kind of interior hexagonal holding screw with round platform.
Background technology
In in general plant equipment, we are usually using interior hexagonal holding screw with all parts that are connected, and interior six
Angle holding screw, which has, to be easy to fasten, and is dismantled, it is not easy to the advantage such as sliding angle, but in assembling in use, interior hexagonal holding screw
Twisting structure interference is easily produced to miscellaneous part, and conference of exerting oneself makes interior hexagonal twisting structural failure, leads to not
Dismounting or installation, therefore we need a kind of interior hexagonal holding screw with round platform with meet demand.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of interior hexagonal holding screw with round platform.
To solve above-mentioned existing technical problem, the utility model uses following scheme：A kind of interior hexagonal with round platform is tight
Determine screw, including round platform, twisting structure, threaded post, the twisting structure side is provided with threaded post, and side is provided with round platform, round platform
Centre is provided with interior hexagonal counterbore.
Preferably, the round platform bottom surface is inscribed within the hexagon side of twisting structure.
Preferably, the Edge Distance round platform upper bottom surface edge of the hexagonal counterbore is more than 2mm.
Beneficial effect：The utility model employs above-mentioned technical proposal and provides a kind of interior hexagonal holding screw with round platform,
The deficiencies in the prior art are compensate for, it is reasonable in design, it is easy to operate.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model front view.
Embodiment
As shown in Figure 1, 2, a kind of interior hexagonal holding screw with round platform, including round platform 1, twisting structure 2, threaded post 3, institute
State the side of twisting structure 2 and be provided with threaded post 3, side is provided with round platform 1, is provided with interior hexagonal counterbore 4 among round platform 1, under the round platform 1
Bottom surface is inscribed within the hexagon side of twisting structure 2, and the upper bottom surface edge of Edge Distance round platform 1 of the hexagonal counterbore 4 is more than 2mm.
During actual use, it can both use spanner to be used as in general hex screw fastening uses by twisting structure 2, again might be used
To be assembled the utility model on the counterbore of equipment by interior hexagonal counterbore 4 using die nut, the design with round platform 1 makes
Interference, the upper bottom surface edge of Edge Distance round platform 1 of hexagonal counterbore 4 will not be produced when using the utility model to miscellaneous part by obtaining
More than 2mm, structural strength of the present utility model is ensure that, prevents from crumbling when using.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (3)
1. a kind of interior hexagonal holding screw with round platform, including round platform（1）, twisting structure（2）, threaded post（3）, its feature exists
In：The twisting structure（2）Side is provided with threaded post（3）, side is provided with round platform（1）, round platform（1）Centre is provided with interior hexagonal counterbore
（4）.
A kind of 2. interior hexagonal holding screw with round platform according to claim 1, it is characterised in that the round platform（1）Under
Bottom surface is inscribed within twisting structure（2）Hexagon side.
A kind of 3. interior hexagonal holding screw with round platform according to claim 1, it is characterised in that the hexagonal counterbore
（4）Edge Distance round platform（1）Upper bottom surface edge is more than 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720143317.XU CN206754100U (en) | 2017-02-17 | 2017-02-17 | A kind of interior hexagonal holding screw with round platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720143317.XU CN206754100U (en) | 2017-02-17 | 2017-02-17 | A kind of interior hexagonal holding screw with round platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754100U true CN206754100U (en) | 2017-12-15 |
Family
ID=60608687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720143317.XU Active CN206754100U (en) | 2017-02-17 | 2017-02-17 | A kind of interior hexagonal holding screw with round platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754100U (en) |
-
2017
- 2017-02-17 CN CN201720143317.XU patent/CN206754100U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |