CN203161760U - Hexagonal head bolt - Google Patents
Hexagonal head bolt Download PDFInfo
- Publication number
- CN203161760U CN203161760U CN 201220756661 CN201220756661U CN203161760U CN 203161760 U CN203161760 U CN 203161760U CN 201220756661 CN201220756661 CN 201220756661 CN 201220756661 U CN201220756661 U CN 201220756661U CN 203161760 U CN203161760 U CN 203161760U
- Authority
- CN
- China
- Prior art keywords
- bolt
- head bolt
- hexagonal head
- hexagon head
- groove
- 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 hexagonal head bolt which comprises a bolt body provided with a hexagonal head and a threaded rod, wherein a linear groove is formed in the upper plane of the hexagonal head; and a linear groove is also formed in the tail end of the threaded rod. As the linear grooves are formed in the head part and the tail part of the hexagonal head bolt, the bolt can be fastened through a wrench, and can also be fastened through a screwdriver; and the bolt can be used more conveniently especially on an occasion that the space is limited. Series products can be manufactured according to national standards for the hexagonal head bolt, and the products can be chosen by a user.
Description
Technical field
The utility model relates to a kind of hexagon head bolt, belongs to the link technical field.
Background technique
Hexagon head bolt is as a kind of standard piece, uses very extensively in electronic product, and it mainly acts on is to connect two parts.The hexagon head bolt of prior art need be fastening with spanner, needs certain spanner space, the applications inconvenience that is restricted in the space.
The model utility content
In order to enlarge the purposes of hexagon head bolt, existing hexagon head bolt is improved, in order to use under the occasion that is restricted in the space.
The utility model will be taked following technological scheme: a kind of hexagon head bolt, comprise the bolt body that is provided with hexagon head and screw rod, and the last plane of described hexagon head is provided with the in-line groove, and the afterbody of described screw rod also is provided with the in-line groove.
Further, the width of described groove is between 2-5mm, and the degree of depth is between 3-5mm.
The beneficial effects of the utility model: owing to all be provided with the in-line groove at head and the afterbody of hexagon head bolt, both can be fastening with spanner, again can be fastening with screw-driver, particularly the applications that is restricted in the space is convenient.Can make series product according to the NBS of hexagon head bolt, select for use for the user.
Description of drawings
Fig. 1 is the plan view of a kind of hexagon head bolt of the utility model;
Fig. 2 is the plan view of a kind of hexagon head bolt of the utility model;
Fig. 3 is the worm's eye view of a kind of hexagon head bolt of the utility model.
Embodiment
Fig. 1 is to shown in Figure 3, and a kind of hexagon head bolt comprises the bolt body 1 that is provided with hexagon head and screw rod, and the last plane of described hexagon head is provided with in-line groove 11, and the afterbody of described screw rod also is provided with in-line groove 12.The width of described groove 11 and groove 12 is between 2-5mm, and the degree of depth is between 3-5mm.NBS according to hexagon head bolt can be made into series product, selects for use for the user.
Claims (2)
1. a hexagon head bolt comprises the bolt body (1) that is provided with hexagon head and screw rod, and it is characterized in that: the last plane of described hexagon head is provided with in-line groove (11), and the afterbody of described screw rod also is provided with in-line groove (12).
2. a kind of hexagon head bolt according to claim 1, it is characterized in that: the width of described groove (11) and groove (12) is between 2-5mm, and the degree of depth is between 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756661 CN203161760U (en) | 2012-12-26 | 2012-12-26 | Hexagonal head bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756661 CN203161760U (en) | 2012-12-26 | 2012-12-26 | Hexagonal head bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203161760U true CN203161760U (en) | 2013-08-28 |
Family
ID=49022946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220756661 Expired - Fee Related CN203161760U (en) | 2012-12-26 | 2012-12-26 | Hexagonal head bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203161760U (en) |
-
2012
- 2012-12-26 CN CN 201220756661 patent/CN203161760U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20131226 |