CN203962623U - A kind of screw - Google Patents
A kind of screw Download PDFInfo
- Publication number
- CN203962623U CN203962623U CN201420267356.7U CN201420267356U CN203962623U CN 203962623 U CN203962623 U CN 203962623U CN 201420267356 U CN201420267356 U CN 201420267356U CN 203962623 U CN203962623 U CN 203962623U
- Authority
- CN
- China
- Prior art keywords
- screw
- cap
- cone
- screw cap
- plane
- 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
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Abstract
The utility model discloses a kind of screw, comprise screw cone, screw cap, described screw cap arranges upper and lower two notches, and screw cap lower end notch is connected with screw cone, and the cone cap of described screw cone is arranged to spherical, plane is arranged in cone cap surface bi-side, on cone cap, two plane places offer penetration hole, and under described screw cap, notch is offered two openings, and two side inwall is arranged to plane, on two side, offer screw, described screw cap top is arranged to U-shaped.The utlity model has following advantage: screw cap is movable, simple in structure, be easy to manufacture.
Description
Technical field
The utility model relates to mechanical field, more specifically to a kind of screw.
Background technique
At mechanical field, screw is the indispensable union piece of mechanical part, and existing market screwing kind is more and more, but most of bolt structure is fairly simple, function singleness.
Summary of the invention
The purpose of this utility model is to overcome prior art deficiency.For achieving the above object, the utility model has adopted following technological scheme:
A kind of screw, comprise screw cone, screw cap, described screw cap arranges upper and lower two notches, and screw cap lower end notch is connected with screw cone, and the cone cap of described screw cone is arranged to spherical, plane is arranged in cone cap surface bi-side, on cone cap, two plane places offer penetration hole, and under described screw cap, notch is offered two openings, and two side inwall is arranged to plane, on two side, offer screw, described screw cap top is arranged to U-shaped.
Sealing in the middle of described screw cap.
Between described screw cap and screw cone, can through the screw on screw cap, be connected with the penetration hole in screw cone by bolt or screw.
Described screw cap upper inner can arrange screw thread.
The utlity model has following advantage: screw cap is movable, simple in structure, be easy to manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of screw cone of the present utility model;
Fig. 3 is screw cap structural representation of the present utility model.
Wherein, 1, screw cap; 2, opening; 3, screw; 4, cone cap; 5, screw cone; 6, penetration hole; 7, sidewall.
Embodiment
With the drawings and specific embodiments, the utility model is described in further detail below.
As shown in the figure, a screw, comprises screw cone 5, screw cap 1, and described screw cap 1 arranges upper and lower two notches, screw cap 1 lower end notch is connected with screw cone 5, the cone cap 4 of described screw cone 5 is arranged to spherical, and plane is arranged in the cone surperficial bi-side of cap 4, and on cone cap, two plane places offer penetration hole 6, described 1 time notch of screw cap is offered two openings 2, two side 7 inwalls are arranged to plane, offer screw 3 on two side, and described screw cap 1 top is arranged to U-shaped.
Sealing in the middle of described screw cap 1.
Between described screw cap 1 and screw cone 5, can through the screw 3 on screw cap 1, be connected with the penetration hole 6 in screw cone 5 by bolt or screw.
Described screw cap 1 upper inner can arrange screw thread.
During use, screw cap top can be connected with other objects, and nut can be movable.
Claims (4)
1. a screw, comprise screw cone, screw cap, it is characterized in that, described screw cap arranges upper and lower two notches, screw cap lower end notch is connected with screw cone, the cone cap of described screw cone is arranged to spherical, and plane is arranged in cone cap surface bi-side, and on cone cap, two plane places offer penetration hole, under described screw cap, notch is offered two openings, two side inwall is arranged to plane, offers screw on two side, and described screw cap top is arranged to U-shaped.
2. a kind of screw according to claim 1, is characterized in that, sealing in the middle of described screw cap.
3. a kind of screw according to claim 1, is characterized in that, between described screw cap and screw cone, can through the screw on screw cap, be connected with the penetration hole in screw cone by bolt or screw.
4. a kind of screw according to claim 1, is characterized in that, described screw cap upper inner can arrange screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267356.7U CN203962623U (en) | 2014-05-23 | 2014-05-23 | A kind of screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267356.7U CN203962623U (en) | 2014-05-23 | 2014-05-23 | A kind of screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962623U true CN203962623U (en) | 2014-11-26 |
Family
ID=51923213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267356.7U Expired - Fee Related CN203962623U (en) | 2014-05-23 | 2014-05-23 | A kind of screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962623U (en) |
-
2014
- 2014-05-23 CN CN201420267356.7U patent/CN203962623U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141126 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |