CN212654450U - Anti-theft device for battery of electric bicycle - Google Patents
Anti-theft device for battery of electric bicycle Download PDFInfo
- Publication number
- CN212654450U CN212654450U CN202021603622.0U CN202021603622U CN212654450U CN 212654450 U CN212654450 U CN 212654450U CN 202021603622 U CN202021603622 U CN 202021603622U CN 212654450 U CN212654450 U CN 212654450U
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- storage battery
- battery
- limiting
- telescopic rod
- electric
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Abstract
The utility model relates to the technical field of anti-theft devices for batteries of electric vehicles, in particular to an anti-theft device for batteries of electric bicycles, which comprises a battery installing seat, wherein a sound hole is arranged at the lower left side of the front surface of the battery installing seat, a T-shaped installing hole is arranged at the corner at the bottom of the battery installing seat, a limit control device is arranged at the middle part of the inner wall at the lower right side of the battery installing seat, the limit control device comprises a telescopic rod protecting box, a telescopic rod protecting box is arranged at the right side of the limit control device, an electric telescopic rod is arranged inside the telescopic rod protecting box, a battery limiting fixture block is arranged at the left end part of the electric telescopic rod, a clamping rod limiting groove is arranged at the upper right side of the battery limiting fixture block, a limiting guide rail is arranged at the bottom of the battery installing seat and at, the whole equipment has simple structure, higher stability and practicability and certain popularization value.
Description
Technical Field
The utility model relates to an electric motor car battery anti-theft device technical field specifically is an electric bicycle battery anti-theft device.
Background
The electric bicycle is a mechatronic personal transportation tool which takes a storage battery as auxiliary energy and is provided with an electric motor, a controller, the storage battery, a rotating handle and other operating components and a display instrument system on the basis of a common bicycle.
The existing anti-theft device for the battery of the electric bicycle generally has poor anti-theft effect, so that the anti-theft device for the battery of the electric bicycle is needed to improve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric bicycle battery anti-theft device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an anti-theft device for an electric bicycle battery comprises a battery installing seat, wherein a sound outlet hole is formed in the front lower left side of the battery installing seat, a T-shaped installing hole is formed in the corner of the bottom of the battery installing seat, a limit control device is installed in the middle of the inner wall of the lower right side of the battery installing seat and comprises a telescopic rod protection box, a telescopic rod protection box is installed on the right side of the limit control device, an electric telescopic rod is installed inside the telescopic rod protection box, a battery limiting clamping block is installed at the end part of the left side of the electric telescopic rod, a clamping rod limiting groove is formed in the upper right side of the battery limiting clamping block, a limiting guide rail is installed at the bottom of the battery installing seat and in a position corresponding to the battery limiting clamping block, a battery installing position is formed in the base surface of the battery installing seat, the right downside of electric motor car storage battery and the position that corresponds with limit guide has seted up the kelly mounting groove, the storage battery kelly is installed to the right side inner wall of kelly mounting groove, the department installs the spacing hoop of storage battery in the middle of the base face of storage battery mount pad, the right downside of the spacing hoop of storage battery is provided with spacing hoop cardboard and the inside that is located the storage battery mount pad, department and the storage battery mount pad between the left side of the spacing hoop of storage battery install the pickproof lock.
Preferably, the inner wall of storage battery mount pad and the position that corresponds with going out the sound hole install voice alarm, the inside of storage battery mount pad and the position that corresponds with the pickproof lock install vibration sensor, and vibration sensor passes through wire and voice alarm electric connection.
Preferably, the lower side of the storage battery limiting clamping block and the position corresponding to the limiting guide rail are provided with sliding grooves, and the storage battery limiting clamping block is connected with the limiting guide rail in a sliding manner.
Preferably, the telescopic end of the electric telescopic rod penetrates through the telescopic rod protection box and is connected with the telescopic rod protection box in a sliding mode.
Preferably, the battery limiting hoop and the limiting hoop clamping plate are of an integrally formed structure, and the shape of the battery limiting hoop is matched with that of the electric vehicle battery.
Preferably, a limiting clamping groove is formed in the middle of the base surface of the electric vehicle storage battery, and a limiting strip matched with the storage battery limiting hoop is arranged at the top of the storage battery limiting hoop and at the position corresponding to the limiting clamping groove.
Preferably, the position of the battery clamping rod corresponds to the battery limiting clamping block.
Preferably, the electric telescopic rod is electrically connected with the electric vehicle storage battery through a wire, and the electric telescopic rod is electrically connected with the electric vehicle control device through a wire.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the effect of preliminary theftproof can be played in the in-service use through the pickproof lock that sets up and the spacing hoop cooperation of storage battery use, meanwhile storage battery mount pad internally mounted's voice alarm can play the effect of reporting to the police, and voice alarm installs the inside at the storage battery mount pad, can guarantee that voice alarm is difficult for maliciously being demolishd, thereby improve holistic theftproof effect, in addition, spacing control device uses with the cooperation of storage battery kelly and can further carry out spacing locking to the electric motor car storage battery, avoid the electric motor car storage battery to be maliciously demolishd, thereby further improve holistic security.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the storage battery of the electric vehicle of the present invention;
FIG. 3 is a schematic view of the internal structure of the battery mounting base of the present invention;
fig. 4 is an enlarged view of the position a of the present invention.
In the figure: the anti-theft lock comprises a storage battery mounting seat 1, a storage battery mounting seat 2, a sound outlet hole 2, a T-shaped mounting hole 3, a limiting control device 4, a telescopic rod protective box 5, an electric telescopic rod 6, a storage battery limiting clamping block 7, a clamping rod limiting groove 8, a limiting guide rail 9, a storage battery mounting position 10, an electric vehicle storage battery 11, a clamping rod mounting groove 12, a storage battery clamping rod 13, a storage battery limiting hoop 14, a limiting hoop clamping plate 15 and an anti-theft lock 16.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
an anti-theft device for a battery of an electric bicycle comprises a battery installing seat 1, a sound outlet hole 2 is formed in the left lower side of the front side of the battery installing seat 1, a T-shaped installing hole 3 is formed in the corner of the bottom of the battery installing seat 1, a limit control device 4 is arranged in the middle of the inner wall of the right lower side of the battery installing seat 1, the limit control device 4 comprises a telescopic rod protecting box 5, a telescopic rod protecting box 5 is arranged on the right side of the limit control device 4, an electric telescopic rod 6 is arranged in the telescopic rod protecting box 5, a battery limiting clamping block 7 is arranged at the end part of the left side of the electric telescopic rod 6, a clamping rod limiting groove 8 is formed in the right upper side of the battery limiting clamping block 7, a limiting guide rail 9 is arranged at the bottom of the battery installing seat 1 and in a position corresponding to the battery limiting clamping block 7, a, the card pole mounting groove 12 has been seted up and the position that corresponds with limit guide 9 to the right downside of electric motor car storage battery 11, storage battery kelly 13 is installed to the right side inner wall of card pole mounting groove 12, the department installs the spacing hoop 14 of storage battery in the middle of the base face of storage battery mount pad 1, the spacing right downside of binding hoop 14 of storage battery is and the inside that is located storage battery mount pad 1 is provided with spacing hoop cardboard 15, the spacing left side of binding hoop 14 of storage battery department and with install the pickproof lock 16 between the storage battery mount pad 1.
The utility model discloses work flow: when the device is used, a bolt penetrates through the T-shaped mounting hole 3, the battery mounting seat 1 is mounted at the pedal position or inside a saddle of an electric vehicle through the bolt, then the electric vehicle battery 11 is mounted in the battery mounting seat 1, the battery limiting hoop 14 is clamped on the battery mounting seat 1, the anti-theft lock 16 is locked through a key, then the device is electrically connected with an electric vehicle control device through a wire, then the electric vehicle is opened through the key, the electric telescopic rod 6 is started through a control button on the electric vehicle, the electric telescopic rod 6 drives the battery limiting clamping block 7 to move rightwards along the limiting guide rail 9 until the clamping rod limiting groove 8 is attached to the battery clamping rod 13, the anti-theft lock 16 is matched with the battery limiting hoop 14 for use, so that the primary anti-theft effect can be achieved in the actual use process, meanwhile, the voice alarm mounted inside the battery mounting seat 1 can play a warning effect, and the voice alarm is mounted inside the battery, can guarantee that voice alarm is difficult by maliciously demolishd to improve holistic theftproof effect, in addition, limit control device 4 uses with the cooperation of storage battery kelly 13 and can carry out further spacing locking to electric motor car storage battery 11, avoids electric motor car storage battery 11 to be demolishd maliciously, thereby further improves holistic security.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an electric bicycle battery anti-theft device, includes storage battery mount pad (1), its characterized in that: the storage battery mounting seat is characterized in that a sound outlet hole (2) is formed in the front lower left side of the storage battery mounting seat (1), a T-shaped mounting hole (3) is formed in the corner of the bottom of the storage battery mounting seat (1), a limiting control device (4) is installed in the middle of the inner wall of the lower right side of the storage battery mounting seat (1), the limiting control device (4) comprises a telescopic rod protection box (5), the telescopic rod protection box (5) is installed on the right side of the limiting control device (4), an electric telescopic rod (6) is installed inside the telescopic rod protection box (5), a storage battery limiting clamping block (7) is installed at the end of the left side of the electric telescopic rod (6), a clamping rod limiting groove (8) is formed in the upper right side of the storage battery limiting clamping block (7), and a limiting guide rail (9) is installed at the bottom of the storage, storage battery installation position (10) have been seted up to the base face of storage battery mount pad (1), the internally mounted of storage battery installation position (10) has electric motor car storage battery (11), the right downside of electric motor car storage battery (11) and the position that corresponds with limit guide (9) has seted up kelly mounting groove (12), storage battery kelly (13) are installed to the right side inner wall of kelly mounting groove (12), locate in the middle of the base face of storage battery mount pad (1) and install storage battery spacing hoop (14), the right downside of storage battery spacing hoop (14) is and the inside that is located storage battery mount pad (1) is provided with spacing hoop cardboard (15), the left side middle department of storage battery spacing hoop (14) and install pickproof lock (16) between storage battery mount pad (1).
2. The electric bicycle battery anti-theft device according to claim 1, characterized in that: the inner wall of storage battery mount pad (1) and the position that corresponds with sound outlet hole (2) install voice alarm, the inside of storage battery mount pad (1) and the position that corresponds with pickproof lock (16) install vibration sensor, and vibration sensor passes through wire and voice alarm electric connection.
3. The electric bicycle battery anti-theft device according to claim 1, characterized in that: the lower side of the storage battery limiting clamping block (7) and the position corresponding to the limiting guide rail (9) are provided with sliding grooves, and the storage battery limiting clamping block (7) is connected with the limiting guide rail (9) in a sliding mode.
4. The electric bicycle battery anti-theft device according to claim 1, characterized in that: the telescopic end of the electric telescopic rod (6) penetrates through the telescopic rod protection box (5) and is connected with the telescopic rod protection box in a sliding mode.
5. The electric bicycle battery anti-theft device according to claim 1, characterized in that: the battery limiting hoop (14) and the limiting hoop clamping plate (15) are of an integrally formed structure, and the shape of the battery limiting hoop (14) is matched with a battery (11) of the electric vehicle.
6. The electric bicycle battery anti-theft device according to claim 1, characterized in that: the middle of the base surface of the electric vehicle storage battery (11) is provided with a limiting clamping groove, and the top of the storage battery limiting hoop (14) and the position corresponding to the limiting clamping groove are provided with a limiting strip matched with the storage battery limiting hoop.
7. The electric bicycle battery anti-theft device according to claim 1, characterized in that: the position of the battery clamping rod (13) corresponds to the battery limiting clamping block (7).
8. The electric bicycle battery anti-theft device according to claim 1, characterized in that: the electric telescopic rod (6) is electrically connected with the electric vehicle storage battery (11) through a conducting wire, and the electric telescopic rod (6) is electrically connected with the electric vehicle control device through a conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603622.0U CN212654450U (en) | 2020-08-05 | 2020-08-05 | Anti-theft device for battery of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603622.0U CN212654450U (en) | 2020-08-05 | 2020-08-05 | Anti-theft device for battery of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212654450U true CN212654450U (en) | 2021-03-05 |
Family
ID=74770467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021603622.0U Expired - Fee Related CN212654450U (en) | 2020-08-05 | 2020-08-05 | Anti-theft device for battery of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212654450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715941A (en) * | 2021-08-31 | 2021-11-30 | 衢州耐佳特车业有限公司 | Anti-theft battery fixing device for electric bicycle |
-
2020
- 2020-08-05 CN CN202021603622.0U patent/CN212654450U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715941A (en) * | 2021-08-31 | 2021-11-30 | 衢州耐佳特车业有限公司 | Anti-theft battery fixing device for electric bicycle |
| CN113715941B (en) * | 2021-08-31 | 2022-09-20 | 衢州耐佳特车业有限公司 | Anti-theft battery fixing device for electric bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210305 Termination date: 20210805 |