CN104149879A - Antitheft device of electric vehicle battery box - Google Patents
Antitheft device of electric vehicle battery box Download PDFInfo
- Publication number
- CN104149879A CN104149879A CN201410369867.4A CN201410369867A CN104149879A CN 104149879 A CN104149879 A CN 104149879A CN 201410369867 A CN201410369867 A CN 201410369867A CN 104149879 A CN104149879 A CN 104149879A
- Authority
- CN
- China
- Prior art keywords
- locking bar
- lid
- box body
- electric vehicle
- vehicle battery
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses an antitheft device of an electric vehicle battery box. The antitheft device comprises a box cover and a box body which are made of steel materials, lower lock bars which are horizontal are arranged at two opposite bottom ends of the box body respectively and extent out of or retract into the edges of the bottom ends of the box body through control of first lock cylinders arranged on the box cover, lower lock bar grooves are arranged in corresponding positions on a frame, upper lock bars which are horizontal are arranged at two opposite edges of the box cover respectively and extend out of or retract into the edges of the box cover through control of second lock cylinders arranged on the box cover, and upper lock bar grooves are arranged in corresponding positions on the frame. Compared with the prior art, the antitheft device has the advantages of high anti-shear capacity and antitheft capacity.
Description
Technical field
The present invention relates to a kind of anti-theft device of electric vehicle battery cassette.
Background technology
Due to blocking up of city traffic, market cheaper, in use procedure, the expense that maintenance charging produces is cheap, so battery-driven car has generally become people's walking-replacing tool, all battery-driven cars are all to provide power by storage battery.
The kind of battery is a lot, and the battery-driven car on market mainly adopts two kinds of batteries: one is lead-acid battery, and another kind is lithium ion battery, because these two kinds of batteries can be recycled, so become the object that some lawless persons steal, makes troubles to user.
Existing battery case only has storage battery position-limiting action; the battery-box locks effect arranging on it is very little; be equivalent to ornaments; user can buy chain lock or U-shape lock conventionally voluntarily; or adopt steel plate to weld, but as long as to the enough crime times of lawless person, lawless person use the instruments such as hydraulic tongs; still can go smoothly, the technology of battery anti-theft need to improve.
Summary of the invention
The problems referred to above that the present invention need to solve are for above-mentioned the deficiencies in the prior art, and a kind of anti-theft device of electric vehicle battery cassette is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of anti-theft device of electric vehicle battery cassette, comprise lid and box body, lid is fixedly connected with box body, on lid, be provided with handle groove, in handle groove, be provided with handle, a side at lid is provided with power output, described lid and box body are that Steel material is made, be respectively equipped with lower locking bar two of box body relative bottoms, described lower locking bar is for being horizontally disposed with, and by being arranged on the bottom edge of the extended or retracted box body of the first lock core control on lid, corresponding position on vehicle frame is provided with lower locking bar groove, on two relative edges of lid, be respectively equipped with locking bar, described upper locking bar is for being horizontally disposed with, and by being arranged on the edge of the extended or retracted lid of the second lock core control on lid, corresponding position on vehicle frame is provided with locking bar groove.
Described lid and box body are that Cr12 die steel material is made.
The first described lock core and the second lock core are anti-theft lock.
The length that described upper locking bar and lower locking bar stretch out is 3-5cm.
Described upper locking bar and lower locking bar are that Cr12 die steel material is made.
Compared with prior art, the invention has the beneficial effects as follows:
The first, described lid and box body are Steel material and make, and make whole electric car box become very firm, cannot be destroyed easily.
The second, be respectively equipped with lower locking bar two of box body relative bottoms, fasten the bottom of battery case by lower locking bar, prevent that lawless person from setting about to steal from the below of battery case.
Three, on two relative edges of lid, be respectively equipped with locking bar, fasten up battery case, further strengthen the anti-theft effect of battery case.
Four, upper locking bar is horizontally set on the edge of lid, after stretching out, can directly enter in locking bar groove, and lower locking bar is horizontally set on the bottom edge of box body, after stretching out, can directly enter in lower locking bar groove, and its length of exposure is very short, there is no enough spaces of cutting off.
Five, upper locking bar and lower locking bar are that Cr12 die steel material is made, and anti-shear ability is strong.
Six, anti-theft lock theftproof performance is strong.
Brief description of the drawings
Fig. 1 is the structural representation of anti-theft device of electric vehicle battery cassette of the present invention;
Wherein, 1, lid, 2, box body, 3, lower locking bar, 4, the first lock core, 5, upper locking bar, 6, the second lock core.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, a kind of anti-theft device of electric vehicle battery cassette, comprise lid 1 and box body 2, lid 1 is fixedly connected with box body 2, on lid 1, be provided with handle groove, in handle groove, be provided with handle, a side at lid 1 is provided with power output, described lid 1 and box body 2 are made for Steel material, be respectively equipped with lower locking bar 3 two of box body 2 relative bottoms, described lower locking bar 3 is for being horizontally disposed with, and control the bottom edge of extended or retracted box body 2 by being arranged on the first lock core 4 on lid 1, corresponding position on vehicle frame is provided with lower locking bar groove, on two relative edges of lid 1, be respectively equipped with locking bar 5, described upper locking bar 5 is for being horizontally disposed with, and control the edge of extended or retracted lid by being arranged on the second lock core 6 on lid 1, corresponding position on vehicle frame is provided with locking bar groove 8.
Described lid 1 and box body 2 are made for Cr12 die steel material.
The first described lock core 4 and the second lock core 6 are anti-theft lock.
The length that described upper locking bar 5 and lower locking bar 3 stretch out is 3-5cm.
Described upper locking bar 5 and lower locking bar 3 are made for Cr12 die steel material.
Compared with prior art, the invention has the beneficial effects as follows:
The first, described lid and box body are Steel material and make, and make whole electric car box become very firm, cannot be destroyed easily.
The second, be respectively equipped with lower locking bar two of box body relative bottoms, fasten the bottom of battery case by lower locking bar, prevent that lawless person from setting about to steal from the below of battery case.
Three, on two relative edges of lid, be respectively equipped with locking bar, fasten up battery case, further strengthen the anti-theft effect of battery case.
Four, upper locking bar is horizontally set on the edge of lid, after stretching out, can directly enter in locking bar groove, and lower locking bar is horizontally set on the bottom edge of box body, after stretching out, can directly enter in lower locking bar groove, and its length of exposure is very short, there is no enough spaces of cutting off.
Five, upper locking bar and lower locking bar are that Cr12 die steel material is made, and anti-shear ability is strong.
Six, anti-theft lock theftproof performance is strong.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to claim scope.
Claims (5)
1. an anti-theft device of electric vehicle battery cassette, comprise lid and box body, lid is fixedly connected with box body, on lid, be provided with handle groove, in handle groove, be provided with handle, a side at lid is provided with power output, it is characterized in that: described lid and box body are that Steel material is made, be respectively equipped with lower locking bar two of box body relative bottoms, described lower locking bar is for being horizontally disposed with, and by being arranged on the bottom edge of the extended or retracted box body of the first lock core control on lid, corresponding position on vehicle frame is provided with lower locking bar groove, on two relative edges of lid, be respectively equipped with locking bar, described upper locking bar is for being horizontally disposed with, and by being arranged on the edge of the extended or retracted lid of the second lock core control on lid, corresponding position on vehicle frame is provided with locking bar groove.
2. anti-theft device of electric vehicle battery cassette according to claim 1, is characterized in that: described lid and box body are that Cr12 die steel material is made.
3. anti-theft device of electric vehicle battery cassette according to claim 1, is characterized in that: the first described lock core and the second lock core are anti-theft lock.
4. anti-theft device of electric vehicle battery cassette according to claim 1, is characterized in that: the length that described upper locking bar and lower locking bar stretch out is 3-5cm.
5. anti-theft device of electric vehicle battery cassette according to claim 1, is characterized in that: described upper locking bar and lower locking bar are that Cr12 die steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369867.4A CN104149879A (en) | 2014-07-31 | 2014-07-31 | Antitheft device of electric vehicle battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369867.4A CN104149879A (en) | 2014-07-31 | 2014-07-31 | Antitheft device of electric vehicle battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104149879A true CN104149879A (en) | 2014-11-19 |
Family
ID=51875560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410369867.4A Pending CN104149879A (en) | 2014-07-31 | 2014-07-31 | Antitheft device of electric vehicle battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557911A (en) * | 2017-09-27 | 2019-04-02 | 苏州宝时得电动工具有限公司 | From mobile device and its automatic working system |
| WO2022041004A1 (en) * | 2020-08-26 | 2022-03-03 | 宁德新能源科技有限公司 | Battery and electronic device that applies battery |
-
2014
- 2014-07-31 CN CN201410369867.4A patent/CN104149879A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557911A (en) * | 2017-09-27 | 2019-04-02 | 苏州宝时得电动工具有限公司 | From mobile device and its automatic working system |
| WO2022041004A1 (en) * | 2020-08-26 | 2022-03-03 | 宁德新能源科技有限公司 | Battery and electronic device that applies battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |