CN203009517U - Novel tightening screw nail - Google Patents
Novel tightening screw nail Download PDFInfo
- Publication number
- CN203009517U CN203009517U CN 201220649635 CN201220649635U CN203009517U CN 203009517 U CN203009517 U CN 203009517U CN 201220649635 CN201220649635 CN 201220649635 CN 201220649635 U CN201220649635 U CN 201220649635U CN 203009517 U CN203009517 U CN 203009517U
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- nut
- bolt
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- fastening
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Abstract
本实用新型公开了一种新型紧固螺钉，包括螺栓和螺帽，所述螺栓一端设置有螺纹，所述螺栓另一端设置有螺帽，在所述螺帽四周设置有防滑凸点；在螺帽顶端设置有内嵌紧固槽。本实用新型在螺帽四周设置有防滑凸点，不借助工具，便可将螺钉手工旋紧，方便实用，具有较好的紧固效果。
The utility model discloses a novel fastening screw, which comprises a bolt and a nut. One end of the bolt is provided with a thread, the other end of the bolt is provided with a nut, and anti-slip convex points are arranged around the nut; The top of the cap is provided with an embedded fastening groove. The utility model is provided with anti-slip convex points around the nut, and the screw can be manually tightened without using tools, which is convenient and practical, and has better fastening effect.
Description
技术领域： Field of Technology:
本实用新型涉及一种螺钉，特别是涉及一种新型紧固螺钉，属于紧固工具技术领域。 The utility model relates to a screw, in particular to a novel fastening screw, which belongs to the technical field of fastening tools.
背景技术： Background technique:
随着经济的不断发展，科技水平的不断提高，人们对电子产品“质”的要求也在不断提高，在拆装电路板时，一般都会用到标准紧固螺钉，而在使用标准紧固螺钉时，必须要借助其他工具，这给现场维修带来了很大的不便。 With the continuous development of the economy and the continuous improvement of the level of science and technology, people's requirements for the "quality" of electronic products are also constantly improving. When disassembling circuit boards, standard fastening screws are generally used, and standard fastening screws are used in When using other tools, it is necessary to use other tools, which brings great inconvenience to on-site maintenance.
实用新型内容： Utility model content:
本实用新型所要解决的技术问题是：克服现有技术的不足，提供一种设计独特、使用方便、工作效率高且可以手动旋转操作的新型紧固螺钉工具。 The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art, and provide a new fastening screw tool with unique design, convenient use, high work efficiency and manual rotation operation.
本实用新型为解决技术问题所采取的技术方案是： The technical scheme that the utility model takes for solving the technical problem is:
一种新型紧固螺钉，包括螺栓和螺帽，所述螺栓一端设置有螺纹，所述螺栓另一端设置有螺帽，在所述螺帽四周设置有防滑凸点。 A novel fastening screw includes a bolt and a nut. One end of the bolt is provided with a thread, the other end of the bolt is provided with a nut, and anti-skid bumps are arranged around the nut.
在螺帽顶端设置有内嵌紧固槽。 An embedded fastening groove is arranged on the top of the nut.
本实用新型的积极有益效果是： The positive beneficial effect of the utility model is:
本实用新型在螺帽四周设置有防滑凸点，不借助工具，便可将螺钉手工旋紧，方便实用，具有较好的紧固效果。 The utility model is provided with anti-slip convex points around the nut, and the screw can be manually tightened without using tools, which is convenient and practical, and has better fastening effect.
本实用新型设计新颖，结构简单，其螺纹为标准螺纹，便于生产制作且成本低，易于推广。 The utility model is novel in design, simple in structure, and its screw thread is a standard screw thread, which is convenient for production and low in cost, and easy to popularize.
本实用新型在螺帽顶端设置有内嵌紧固槽，可以借助工具进行操作，使用方便效果好。 The utility model is provided with an embedded fastening groove on the top of the nut, which can be operated by means of tools, and is convenient to use and has good effect.
附图说明： Description of drawings:
图1为本实用新型的结构示意图； Fig. 1 is the structural representation of the utility model;
图2为图1中螺帽的俯视图。 Fig. 2 is a top view of the nut in Fig. 1 .
具体实施方式： Detailed ways:
下面结合附图对本实用新型作进一步的说明： Below in conjunction with accompanying drawing, the utility model is further described:
参见图1和图2，一种新型紧固螺钉，包括螺栓2和螺帽1，在螺栓2一端设置有螺纹3，在螺栓2另一端设置有螺帽1，在螺帽1四周设置有防滑凸点4；在螺帽1顶端设置有内嵌紧固槽5。
Referring to Fig. 1 and Fig. 2, a new type of fastening screw includes a
本实用新型在螺帽1四周设置有防滑凸点4，不借助工具，便可将螺钉手工旋紧，方便实用，具有较好的紧固效果。
The utility model is provided with
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220649635 CN203009517U (en) | 2012-12-01 | 2012-12-01 | Novel tightening screw nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220649635 CN203009517U (en) | 2012-12-01 | 2012-12-01 | Novel tightening screw nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009517U true CN203009517U (en) | 2013-06-19 |
Family
ID=48601114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220649635 Expired - Fee Related CN203009517U (en) | 2012-12-01 | 2012-12-01 | Novel tightening screw nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191458A (en) * | 2017-07-17 | 2017-09-22 | 太仓永固精密制件有限公司 | A kind of accurate fastener being readily disassembled |
-
2012
- 2012-12-01 CN CN 201220649635 patent/CN203009517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191458A (en) * | 2017-07-17 | 2017-09-22 | 太仓永固精密制件有限公司 | A kind of accurate fastener being readily disassembled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY BRANCH Effective date: 20130829 Owner name: ZHENGZHOU HUALI INFORMATION TECHNOLOGY CO., LTD. H Free format text: FORMER OWNER: STATE ELECTRIC NET CROP. Effective date: 20130829 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450006 ZHENGZHOU, HENAN PROVINCE TO: 100033 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130829 Address after: 100033 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Zhengzhou Huali Information Technology Co., Ltd. Patentee after: Henan Electric Power Company Zhengzhou Power Supply Branch Address before: 450006 Huaihe Road, Henan, China, No. 9, No. Patentee before: Henan Electric Power Company Zhengzhou Power Supply Branch Patentee before: State Grid Corporation of China |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20171201 |