CN201794886U - Bolt easy to be fixed - Google Patents
Bolt easy to be fixed Download PDFInfo
- Publication number
- CN201794886U CN201794886U CN2010205431650U CN201020543165U CN201794886U CN 201794886 U CN201794886 U CN 201794886U CN 2010205431650 U CN2010205431650 U CN 2010205431650U CN 201020543165 U CN201020543165 U CN 201020543165U CN 201794886 U CN201794886 U CN 201794886U
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- CN
- China
- Prior art keywords
- nut
- screw
- bolt
- cross
- section
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a bolt easy to be fixed, which belongs to the technical field of bolts. The bolt comprises the technical points as follows: the bolt comprises a screw cap and a screw bolt; in addition, a positioning groove is formed on the surface of the top of the screw cap, wherein, the cross section of the screw cap adopts a polygonal structure. The bolt easy to be fixed has simple structure, and can be applied to various tools at the same time. The bolt is used for fixing objects.
Description
Technical field
The utility model relates to a kind of screw, more particularly, relates in particular to a kind of easy set screw.
Background technique
Existing screw generally is made of nut and screw rod, and the structure of nut generally has two kinds, and a kind of is that the nut cross section is circular, is provided with straight groove or cross recess at the nut top surface; A kind of is that the nut cross section is a polygonal, and as square, regular hexagon, and nut integral body is solid.In operation, the former can only tighten or unscrew with the instrument of screw-driver one class that adapts with straight groove or cross recess, and the latter can only tighten or unscrews by the spanner or the pliers of other types, when screw is used for the corner of article or slit, just exist and to use the screw-driver or the situation of spanner, cause and to tighten or to unscrew screw.
The model utility content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provides a kind of simple in structure, can be suitable for the easy set screw of multiple instrument simultaneously.
The technical solution of the utility model is achieved in that a kind of easy set screw, comprises nut and screw rod, is provided with locating slot at the nut top surface, wherein, described nut cross section be shaped as polygonal.
In the above-mentioned easy set screw, described nut cross section be shaped as square.
In the above-mentioned easy set screw, described nut cross section be shaped as regular hexagon.
In the above-mentioned easy set screw, also be provided with pad between described nut and the screw rod, the overall structure that nut, screw rod and pad are one of the forming.
The utility model by at the nut top surface locating slot being set, is designed to polygonal with the nut cross section after adopting said structure simultaneously, when adapting to screw-driver, also can adapt to wrench operated, improved the adaptability of screw greatly, make it be easier to fix, adaptability is stronger.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the plan view of Fig. 1.
Among the figure: nut 1, screw rod 2, locating slot 3, pad 4.
Embodiment
Consult Fig. 1, shown in Figure 2, easy set screw of the present utility model comprises nut 1 and screw rod 2, between nut 1 and screw rod 2, also be provided with pad 4, the overall structure that nut 1, screw rod 2 and pad 4 are one of the forming, more convenient use, saved needs to add the trouble of overlapping pad in the past.Be provided with locating slot 3 at nut 1 top surface, in the present embodiment, locating slot 3 is a cross recess, can certainly be straight groove, is determined on a case-by-case basis, and makes it adapt to various screw-drivers.Further, nut 1 cross section be shaped as regular hexagon, make it tighten or unscrew operation by spanner.Certainly, the shape of nut 1 cross section also can be a square, can be other polygon structure also, is determined on a case-by-case basis.
Claims (4)
1. an easy set screw comprises nut (1) and screw rod (2), is provided with locating slot (3) at nut (1) top surface, it is characterized in that, described nut (1) cross section be shaped as polygonal.
2. easy set screw according to claim 1 is characterized in that, described nut (1) cross section be shaped as square.
3. easy set screw according to claim 1 is characterized in that, described nut (1) cross section be shaped as regular hexagon.
4. according to the arbitrary described easy set screw of claim 1 to 3, it is characterized in that, also be provided with pad (4) between described nut (1) and the screw rod (2), the overall structure that nut (1), screw rod (2) and pad (4) are one of the forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205431650U CN201794886U (en) | 2010-09-21 | 2010-09-21 | Bolt easy to be fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205431650U CN201794886U (en) | 2010-09-21 | 2010-09-21 | Bolt easy to be fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794886U true CN201794886U (en) | 2011-04-13 |
Family
ID=43849795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205431650U Expired - Fee Related CN201794886U (en) | 2010-09-21 | 2010-09-21 | Bolt easy to be fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179416A (en) * | 2015-06-13 | 2015-12-23 | 安徽圣力达电器有限公司 | Bolt with regular hexagon gasket |
-
2010
- 2010-09-21 CN CN2010205431650U patent/CN201794886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179416A (en) * | 2015-06-13 | 2015-12-23 | 安徽圣力达电器有限公司 | Bolt with regular hexagon gasket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG SINPOLO DOOR CO., LTD. Free format text: FORMER NAME: FOSHAN SINPOLO DOOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528322 Industrial Zone, Leliu Town, Shunde District, Guangdong, Foshan, China Patentee after: Guangdong Sinpolo Door Industry Co., Ltd. Address before: 528322 Guangdong Province, Foshan city Shunde District Leliu Town of Foshan City Industrial Zone Xihua Sao Paulo industry limited company. Patentee before: Foshan Sinpolo Door Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |