CN105448012A - Fracture connector for charging station alarm device - Google Patents
Fracture connector for charging station alarm device Download PDFInfo
- Publication number
- CN105448012A CN105448012A CN201510900550.3A CN201510900550A CN105448012A CN 105448012 A CN105448012 A CN 105448012A CN 201510900550 A CN201510900550 A CN 201510900550A CN 105448012 A CN105448012 A CN 105448012A
- Authority
- CN
- China
- Prior art keywords
- fixed
- charging station
- positioning
- rear end
- positioning pipe
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a fracture connector for a charging station alarm device. The fracture connector for a charging station alarm device comprises a positioning base, wherein a positioning tube is fixed at the rear end of the positioning base; a positioning bar is fixed at the rear end of the inner wall of the positioning tube; a sliding block is arranged at the front end of the positioning bar; springs sleeve the outer wall of the positioning bar; a metal lug is fixed at the front end of the sliding block; extension springs sleeve the outer side of the metal lug; a sliding bar is fixed at the front end of the metal lug; a connecting hole is formed in the rear end of the positioning base; and both the left and right parts of the positioning base are each provided with a metal sleeve. The fracture connector for a charging station alarm device has the advantages of being compact in structural design and concealed in mounting, utilizes a fracture type positioning tube design, controls operation of a charging station alarm device, improves the safety of the charging station, and at the same time is low in cost for manufacturing and maintenance and saves man power and material resources.
Description
Technical field
The present invention relates to charging station warning device technical field, specifically a kind of charging station warning device fracture connector.
Background technology
Along with the quantity of electric motor car gets more and more, the demand of electric motorcar charging station is also increasing, and the manufacturing of electric motorcar charging station obtains significant progress.Therefore the production technology of oneself will improve in each enterprise, just commercially occupies competitive power like this.
Along with the quantity of electric motorcar charging station also gets more and more, the stolen problem of electric motorcar charging station also occurs thereupon.In order to solve this this problem, people are undertaken antitheft by the mode of installing camera or increase number, but this antitheft mode needs a large amount of manpowers and cost.Therefore market needs a kind of install secret, charging station warning device easy to use fracture connector.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of charging station warning device fracture connector.
The present invention solves its technical matters and realizes by the following technical solutions:
A kind of charging station warning device fracture connector, comprise positioning seat, the rear end of described positioning seat is fixed with positioning pipe, the rear end of described positioning pipe inwall is fixed with backstay, the front end of described backstay is provided with slide block, described slide block can slide in positioning pipe, on the outer wall of described backstay, cover has spring, described spring is fixed in positioning pipe, the front end of described slide block is fixed with metal coupling, the outside cover of described metal coupling has extension spring, the front end of described extension spring is fixed on positioning seat, the rear end of extension spring is fixed on slide block, the front end of described metal coupling is fixed with sliding bar, described sliding bar can along positioning seat longitudinal sliding motion, the rear end of described positioning seat is provided with connecting hole, a left side for described positioning seat, right two are all provided with metal sleeve.During use, positioning pipe is installed in body of wall, when casing destruction row is extracted by ruffian, positioning pipe and backstay forced breakage simultaneously, the equilibrant between extension spring and spring is broken, and extension spring pulls sliding shoe to move, sliding shoe drives metal coupling to move, when sliding shoe moves to certain position, metal coupling moves in connecting hole, and the work for device provides necessary condition.
The outer wall of described positioning pipe is evenly provided with locating flange, positioning pipe is evenly provided with breaking groove.During use, locating flange can make positioning pipe produce enough resistances when extracting, and for the fracture of positioning pipe provides condition, breaking groove adds the breaking effect of positioning pipe simultaneously, ensure that the stability of device.
The invention has the beneficial effects as follows:
The present invention have structural design compact, the advantages such as hidden are installed, adopt the design of breaking type positioning pipe, control the operation of charging station warning device, improve the security of charging station, this device has lower manufacture and maintenance cost simultaneously, saves manpower and materials.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is perspective view of the present invention;
Fig. 2 is annexation schematic diagram of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, be described in detail the preferred embodiments of the present invention, the present invention will be further described, to facilitate the technical staff to understand.
As shown in Figure 1 to Figure 2, a kind of charging station warning device fracture connector, comprise positioning seat 1, the rear end of described positioning seat 1 is fixed with positioning pipe 2, the rear end of described positioning pipe 2 inwall is fixed with backstay 3, the front end of described backstay 3 is provided with slide block 4, described slide block 4 can slide in positioning pipe 2, on the outer wall of described backstay 3, cover has spring 5, described spring 5 is fixed in positioning pipe 2, the front end of described slide block 4 is fixed with metal coupling 6, the outside cover of described metal coupling 6 has extension spring 7, the front end of described extension spring 7 is fixed on positioning seat 1, the rear end of extension spring 7 is fixed on slide block 4, the front end of described metal coupling 6 is fixed with sliding bar 8, described sliding bar 8 can along positioning seat 1 longitudinal sliding motion, the rear end of described positioning seat 1 is provided with connecting hole 1a, a left side for described positioning seat 1, right two are all provided with metal sleeve 9.During use, in metal sleeve 9, be all circumscribed with electric wire.
The outer wall of described positioning pipe 2 is evenly provided with locating flange 2a, positioning pipe 2 is evenly provided with breaking groove 2b.During use, locating flange 2a can make positioning pipe 2 produce enough resistances when extracting, and for the fracture of positioning pipe 2 provides condition, breaking groove 2b adds the breaking effect of positioning pipe 2 simultaneously, ensure that the stability of device.
During use, positioning pipe 2 is installed in body of wall, when casing destruction row is extracted by ruffian, positioning pipe 2 and backstay 3 forced breakage simultaneously, the equilibrant between extension spring 7 and spring 5 is broken, extension spring 7 pulls sliding shoe to move, sliding shoe drives metal coupling 6 to move, and when sliding shoe moves to certain position, metal coupling 6 moves in connecting hole 1a, make electric wire form path, the work for warning device provides necessary condition.
What finally illustrate is, above preferred embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although by above preferred embodiment to invention has been detailed description, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from claims of the present invention limited range.
Claims (2)
1. a charging station warning device fracture connector, comprise positioning seat, it is characterized in that: the rear end of described positioning seat is fixed with positioning pipe, the rear end of described positioning pipe inwall is fixed with backstay, the front end of described backstay is provided with slide block, described slide block can slide in positioning pipe, on the outer wall of described backstay, cover has spring, described spring is fixed in positioning pipe, the front end of described slide block is fixed with metal coupling, the outside cover of described metal coupling has extension spring, the front end of described extension spring is fixed on positioning seat, the rear end of extension spring is fixed on slide block, the front end of described metal coupling is fixed with sliding bar, described sliding bar can along positioning seat longitudinal sliding motion, the rear end of described positioning seat is provided with connecting hole, a left side for described positioning seat, right two are all provided with metal sleeve.
2. a kind of charging station warning device fracture connector according to claim 1, is characterized in that: the outer wall of described positioning pipe is evenly provided with locating flange, positioning pipe is evenly provided with breaking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510900550.3A CN105448012B (en) | 2015-12-05 | 2015-12-05 | A kind of charging station warning device fracture connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510900550.3A CN105448012B (en) | 2015-12-05 | 2015-12-05 | A kind of charging station warning device fracture connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105448012A true CN105448012A (en) | 2016-03-30 |
| CN105448012B CN105448012B (en) | 2018-09-14 |
Family
ID=55558138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510900550.3A Active CN105448012B (en) | 2015-12-05 | 2015-12-05 | A kind of charging station warning device fracture connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105448012B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2244503Y (en) * | 1995-11-02 | 1997-01-08 | 南京安普电子器材有限公司 | In-line type wire-breaking burglar alarm buzzer |
| CN1507525A (en) * | 2001-05-03 | 2004-06-23 | ��³�桤������ | Anti-theft device particularly for point of sale displays |
| CN201117323Y (en) * | 2007-08-29 | 2008-09-17 | 王世祥 | Anti-theft cable |
| CN102968866A (en) * | 2012-11-15 | 2013-03-13 | 广州智网信息技术有限公司 | Anti-theft method and system of charging pile |
| CN204390357U (en) * | 2015-02-10 | 2015-06-10 | 扬州市高升机械有限公司 | A kind of intelligent anti-theft charging pile |
-
2015
- 2015-12-05 CN CN201510900550.3A patent/CN105448012B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2244503Y (en) * | 1995-11-02 | 1997-01-08 | 南京安普电子器材有限公司 | In-line type wire-breaking burglar alarm buzzer |
| CN1507525A (en) * | 2001-05-03 | 2004-06-23 | ��³�桤������ | Anti-theft device particularly for point of sale displays |
| CN201117323Y (en) * | 2007-08-29 | 2008-09-17 | 王世祥 | Anti-theft cable |
| CN102968866A (en) * | 2012-11-15 | 2013-03-13 | 广州智网信息技术有限公司 | Anti-theft method and system of charging pile |
| CN204390357U (en) * | 2015-02-10 | 2015-06-10 | 扬州市高升机械有限公司 | A kind of intelligent anti-theft charging pile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105448012B (en) | 2018-09-14 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211207 Address after: 241000 room A511, floor 5, building a, Wanchun Middle Road (Jiujiang Electronic Industrial Park), Jiujiang District, Wuhu City, Anhui Province Patentee after: Anhui Running Robot Technology Co.,Ltd. Address before: 241000 Room 308, block a, electronics industrial park, Wanchun Middle Road, Jiujiang District, Wuhu City, Anhui Province Patentee before: WUHU SANY ELECTRICAL EQUIPMENT Co.,Ltd. |