CN104235151A - Anti-loose screw with baffle plate - Google Patents
Anti-loose screw with baffle plate Download PDFInfo
- Publication number
- CN104235151A CN104235151A CN201410437853.1A CN201410437853A CN104235151A CN 104235151 A CN104235151 A CN 104235151A CN 201410437853 A CN201410437853 A CN 201410437853A CN 104235151 A CN104235151 A CN 104235151A
- Authority
- CN
- China
- Prior art keywords
- screw
- baffle plate
- screw rod
- loose
- fixedly connected
- 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.)
- Pending
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Abstract
The invention relates to an anti-loose screw with a baffle plate. The anti-loose screw with the baffle plate comprises a screw head and a screw rod, wherein the baffle plate fixedly connected with the screw rod through a spring is arranged on the bottom part of the screw rod; an anti-skid gasket for increasing frictional force sleeves the screw rod; the gasket is fixedly connected with the connection surface of the screw head. The baffle plate and the anti-skid gasket are arranged on the anti-loose screw with the baffle plate, so that the anti-loose performance of the screw is greatly improved.
Description
Technical field
The present invention relates to a kind of Anti-release screw with baffle plate.
Background technique
Common screw structural is simple, is easy to after long-time use get loose, and in most cases again screw can increase packing ring, but long-time use after still can get loose, very dangerous.
Summary of the invention
The technical problem to be solved in the present invention is: for solving above-mentioned Problems existing, provides a kind of Anti-release screw with baffle plate, solves the problem that the anti-loose performance of plain washer is not strong.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Anti-release screw with baffle plate, comprise screw terminal and screw rod, the baffle plate that spring is fixedly connected with is provided with bottom screw rod, on screw rod, cover has the anti-skid washer for increasing frictional force, and packing ring is fixedly connected with screw terminal junction surface.
Baffle plate diameter is identical with screw diameter.
The invention has the beneficial effects as follows, the Anti-release screw with baffle plate of the present invention is provided with baffle plate and anti-skid washer, thus substantially increase the anti-loose performance of screw.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. screw terminals, 2. screw rod, 3. baffle plate, 4. packing ring in figure.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of Anti-release screw with baffle plate as shown in Figure 1, comprise screw terminal 1 and screw rod 2, be provided with the baffle plate 3 that spring is fixedly connected with bottom screw rod 2, on screw rod 2, cover has the anti-skid washer 4 for increasing frictional force, and packing ring 4 is fixedly connected with screw terminal 1 junction surface.
Baffle plate 3 diameter is identical with screw rod 2 diameter.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (3)
1. one kind has the Anti-release screw of baffle plate, comprise screw terminal (1) and screw rod (2), it is characterized in that: described screw rod (2) bottom is provided with the baffle plate (3) that spring is fixedly connected with, the upper cover of screw rod (2) has the anti-skid washer (4) for increasing frictional force.
2. the Anti-release screw with baffle plate according to claim 1, is characterized in that: described packing ring (4) is fixedly connected with screw terminal (1) junction surface.
3. the Anti-release screw with baffle plate according to claim 1, is characterized in that: described baffle plate (3) diameter is identical with screw rod (2) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410437853.1A CN104235151A (en) | 2014-08-30 | 2014-08-30 | Anti-loose screw with baffle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410437853.1A CN104235151A (en) | 2014-08-30 | 2014-08-30 | Anti-loose screw with baffle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104235151A true CN104235151A (en) | 2014-12-24 |
Family
ID=52223855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410437853.1A Pending CN104235151A (en) | 2014-08-30 | 2014-08-30 | Anti-loose screw with baffle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104235151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299734A (en) * | 2015-06-11 | 2017-01-04 | 刘高潮 | Employ the cylindricality terminal of disk spring washer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199352Y (en) * | 1994-03-30 | 1995-05-31 | 魏冬生 | Convenient bolt |
| CN2660205Y (en) * | 2003-12-05 | 2004-12-01 | 锋沐股份有限公司 | Multiple anti-loosening nut combination structure |
| KR20080105290A (en) * | 2007-05-30 | 2008-12-04 | 쌍용자동차 주식회사 | Flange bolt of washer shape |
| CN102758829A (en) * | 2011-04-25 | 2012-10-31 | 兴化市长江铁路器材有限公司 | Anti-loosening combined bolt nut |
| CN202900913U (en) * | 2012-10-20 | 2013-04-24 | 鲍方 | Screw with mounting groove and for circuit board |
| CN203384193U (en) * | 2013-05-16 | 2014-01-08 | 常州市金昌电机厂 | Screw with spring |
| CN103967912A (en) * | 2014-01-17 | 2014-08-06 | 浙江吉利控股集团有限公司 | Multifunctional mounting bolt |
-
2014
- 2014-08-30 CN CN201410437853.1A patent/CN104235151A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199352Y (en) * | 1994-03-30 | 1995-05-31 | 魏冬生 | Convenient bolt |
| CN2660205Y (en) * | 2003-12-05 | 2004-12-01 | 锋沐股份有限公司 | Multiple anti-loosening nut combination structure |
| KR20080105290A (en) * | 2007-05-30 | 2008-12-04 | 쌍용자동차 주식회사 | Flange bolt of washer shape |
| CN102758829A (en) * | 2011-04-25 | 2012-10-31 | 兴化市长江铁路器材有限公司 | Anti-loosening combined bolt nut |
| CN202900913U (en) * | 2012-10-20 | 2013-04-24 | 鲍方 | Screw with mounting groove and for circuit board |
| CN203384193U (en) * | 2013-05-16 | 2014-01-08 | 常州市金昌电机厂 | Screw with spring |
| CN103967912A (en) * | 2014-01-17 | 2014-08-06 | 浙江吉利控股集团有限公司 | Multifunctional mounting bolt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299734A (en) * | 2015-06-11 | 2017-01-04 | 刘高潮 | Employ the cylindricality terminal of disk spring washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |