CN216508729U - Vehicle lock and electric vehicle - Google Patents
Vehicle lock and electric vehicle Download PDFInfo
- Publication number
- CN216508729U CN216508729U CN202122399177.1U CN202122399177U CN216508729U CN 216508729 U CN216508729 U CN 216508729U CN 202122399177 U CN202122399177 U CN 202122399177U CN 216508729 U CN216508729 U CN 216508729U
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- locking
- lock
- vehicle
- induction
- disc
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- 230000006698 induction Effects 0.000 claims abstract description 44
- 230000004044 response Effects 0.000 claims abstract description 24
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000001939 inductive effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of electric vehicle locks, and particularly discloses a vehicle lock and an electric vehicle, wherein the vehicle lock comprises a locking disc, an induction magnet and an induction lock, and the locking disc is fixedly connected with a wheel axle in a coaxial line; the induction magnet is arranged on the peripheral wall of the locking disc; the response lock includes response portion and locking portion, and when the locking dish rotated, the locking dish drove induction magnet and sweeps response portion, and locking portion has the second state that allows locking dish pivoted first state and fixed locking dish. This lock has solved and has ridden passerby and forget the lock of electric motor car and pin after stopping, and then has the problem of the risk of losing the car.
Description
Technical Field
The utility model relates to the technical field of electric vehicle locks, in particular to a vehicle lock and an electric vehicle.
Background
At present, the electric motor car tool to lock that uses in the market is various, and passerby's initiative such as key or knob pins the electric motor car when getting off the bus is all ridden to most electric motor car lock, when riding next time, rides passerby's rethread key and open the lock and ride.
However, in real life, many riders forget to lock the locks of bicycles, electric vehicles and shared riding vehicles after parking, and further, the shared riding vehicles still have the problem that the vehicles are lost or the shared riding vehicles are still charged because the riders forget to lock the locks.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the utility model provides a lock and electric motor car to solve among the related art and ride passerby and forget the problem that locks the vehicle of riding after stopping.
In one aspect, the present invention provides a vehicle lock, comprising:
the locking disc is fixedly connected with the wheel shaft in a coaxial line;
the induction magnet is arranged on the peripheral wall of the locking disc;
the induction lock comprises an induction part and a locking part, when the locking disc rotates, the locking disc drives the induction magnet to sweep the induction part, and the locking part has a first state allowing the locking disc to rotate and a second state fixing the locking disc.
As a preferable technical scheme of the vehicle lock, a plurality of mounting holes are arranged on the locking disc at intervals along the circumferential direction of the locking disc;
the induction magnets are arranged in a plurality of the installation holes in a one-to-one correspondence mode.
As the preferable technical scheme of the vehicle lock, the locking disc is provided with a lock hole;
the lock part comprises a lock cylinder and a driver, the lock cylinder is provided with a first position for inserting into the lock hole opposite to the lock cylinder and a second position for pulling out the lock hole opposite to the lock cylinder, and the driver drives the lock cylinder to switch between the first position and the second position.
As a preferable technical scheme of the vehicle lock, a plurality of lock holes are arranged on the locking disc at intervals along the circumferential direction of the locking disc.
As the preferred technical scheme of lock, the response lock is installed in the brake shell and with brake shell rigid coupling.
As the preferable technical scheme of the vehicle lock, the induction lock is in threaded connection with the brake shell.
As a preferred technical scheme of the vehicle lock, when a brake system of a vehicle body is in expanding braking, the locking disc is a brake disc.
As a preferable technical scheme of the vehicle lock, the brake disc is sleeved on the wheel shaft and is in threaded connection with the wheel shaft.
As the preferred technical scheme of lock, when the braking system of automobile body is hub brake, the locking dish is motor hub brake lid.
In another aspect, the utility model provides an electric vehicle, which includes the vehicle lock in any of the above aspects.
The utility model has the beneficial effects that:
the utility model provides a vehicle lock, which comprises a locking disc, an induction magnet and an induction lock, wherein the locking disc is fixedly connected with a wheel shaft in a coaxial line; the induction magnet is arranged on the peripheral wall of the locking disc; the response lock includes response portion and locking portion, and when the locking dish rotated, the locking dish drove induction magnet and sweeps response portion, and locking portion has the second state that allows locking dish pivoted first state and fixed locking dish. When the vehicle is in a driving process, the locking disc can drive the induction magnet to rotate, the induction part periodically induces the induction magnet, and the induction part judges that the vehicle is in the driving process, so that the locking part is in a first state allowing the locking disc to rotate. When the automobile body was in the stall state, the response portion was in the state of continuously sensing response magnet or continuously not sensing response magnet, and at this moment, the response portion judges that the vehicle is in the parking state, and at this moment, locking portion makes the locking dish be in fixed second state.
Drawings
FIG. 1 is a schematic structural diagram of a lock in an expansion brake system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a lock in the hub brake system according to an embodiment of the present invention.
In the figure:
1. a locking plate; 11. mounting holes; 12. a lock hole;
2. an induction magnet;
3. an induction lock; 31. a lock cylinder;
100. a brake housing.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Where the terms "first position" and "second position" are two different positions, and where a first feature is "over", "above" and "on" a second feature, it is intended that the first feature is directly over and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
As shown in fig. 1 to 2, the present embodiment provides a vehicle lock, which includes a locking disc 1, an induction magnet 2 and an induction lock 3, wherein the locking disc 1 is fixedly connected to a wheel axle in a coaxial line; the induction magnet 2 is arranged on the peripheral wall of the locking disc 1; the response lock 3 includes response portion and locking portion, and when locking dish 1 rotated, locking dish 1 drove induction magnet 2 and sweeps the response portion, and locking portion has the second state that allows locking dish 1 pivoted first state and fixed locking dish 1. When the vehicle is in a driving process, the locking disc 1 drives the induction magnet 2 to rotate, the induction part periodically induces the induction magnet 2, and the induction part judges that the vehicle is in the driving process, so that the locking part is in a first state of allowing the locking disc 1 to rotate. When the automobile body is in the stall state, the response portion is in the state of continuously sensing response magnet 2 or continuously not sensing response magnet 2, and at this moment, the response portion judges that the vehicle is in the parking state, and at this moment, locking portion makes locking dish 1 be in fixed second state. This lock can come indirect judgement wheel through the response of response portion to induction magnet 2 and whether be in quiescent condition, only when the vehicle is in the outage state and the wheel is in when quiescent condition, the lock just can pin the wheel, and then guarantees the safety of riding.
Alternatively, a plurality of mounting holes 11 are arranged at intervals in the circumferential direction of the locking disc 1 in the locking disc 1; the induction magnets 2 are provided in plurality, and the induction magnets 2 are installed in the installation holes 11 in a one-to-one correspondence. In this embodiment, the plurality of mounting holes 11 are spaced apart and symmetrically arranged around the center of the locking plate 1. The induction magnet 2 is in interference fit with the mounting hole 11. In other embodiments, the wall of the mounting hole 11 is provided with an internal thread, the induction magnet 2 is provided with an external thread, and the induction magnet 2 is screwed with the mounting hole 11.
Alternatively, the locking disc 1 is provided with a locking hole 12; the lock section includes a key cylinder 31 having a first position of inserting into the lock hole 12 opposed thereto and a second position of extracting from the lock hole 12 opposed thereto, and a driver that drives the key cylinder 31 to switch between the first position and the second position. In this embodiment, when the key cylinder 31 is in the first position, the lock portion is in the second state, and when the key cylinder 31 is in the second position, the lock portion is in the first state. In other embodiments, the locking portion may be a telescopic motor, and a telescopic rod of the telescopic motor may be provided with a first position inserted into the locking hole 12 and a second position pulled out of the locking hole 12.
Preferably, a plurality of locking holes 12 are provided at intervals in the circumferential direction of the lock disk 1 in the lock disk 1. In this embodiment, the locking holes 12 are spaced apart and symmetrically arranged about the center of the locking plate 1. This arrangement can reduce the probability of occurrence of a situation in which the key cylinder 31 does not oppose the lock hole 12, and even if this situation occurs, the switching between the first position and the second position of the key cylinder 31 can be achieved by slightly adjusting the wheels.
Optionally, the inductive lock 3 is mounted inside the brake housing 100 and is fixedly connected with the brake housing 100. In this embodiment, because the vehicle can ride under some mire highway sections or other circumstances often, in order to prevent mud, husky and water etc. to get into the lock inside, install response lock 3 in brake shell 100, can play the effect of protection to response lock 3.
Optionally, the induction lock 3 is threadedly coupled with the brake housing 100. In this embodiment, the inductive lock 3 is screwed to the brake housing 100 by bolts. In other embodiments, the inductive lock 3 may be secured to the brake housing 100 using a welded or snap-fit connection.
The brake system of the current electric vehicle is mainly divided into two types, one type is an expansion brake, and the other type is a hub brake. As shown in fig. 1, the locking disc 1 is optionally a brake disc when the braking system of the vehicle body is an up brake. The brake disc sleeve is arranged on the wheel shaft and is in threaded connection with the wheel shaft. In this embodiment, can conveniently dismantle through the spiro union, can reduce cost of maintenance.
As shown in fig. 2, alternatively, when the braking system of the vehicle body is hub brake, the locking disc 1 is a motor hub brake cover. The motor hub brake cover and the motor shell are integrally formed.
The embodiment also provides an electric vehicle which comprises the vehicle lock in the scheme.
The bicycle lock is also suitable for shared bicycles and shared electric vehicles, and when a rider returns the bicycle successfully and the wheels are in a static state, the bicycle lock is automatically locked.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A vehicle lock, comprising:
the locking disc (1), the locking disc (1) is fixedly connected with the wheel shaft in a coaxial line;
the induction magnet (2), the induction magnet (2) is arranged on the peripheral wall of the locking disc (1);
the induction lock (3), the induction lock (3) includes response portion and locking portion, when locking dish (1) rotated, locking dish (1) drove induction magnet (2) sweep the response portion, the locking portion has the permission locking dish (1) pivoted first state with fix the second state of locking dish (1).
2. The vehicle lock according to claim 1, characterized in that a plurality of mounting holes (11) are provided at intervals in the circumferential direction of the locking disc (1) in the locking disc (1);
the induction magnets (2) are arranged in a plurality, and the induction magnets (2) are correspondingly arranged in the mounting holes (11) one to one.
3. Vehicle lock according to claim 1, characterized in that the locking disc (1) is provided with a locking hole (12);
the lock portion includes a key cylinder (31) having a first position of inserting into the lock hole (12) opposed thereto and a second position of extracting from the lock hole (12) opposed thereto, and a driver that drives the key cylinder (31) to switch between the first position and the second position.
4. A vehicle lock according to claim 3, wherein a plurality of locking holes (12) are provided at intervals in the circumferential direction of the locking disc (1) in the locking disc (1).
5. The vehicle lock according to claim 1, characterized in that the inductive lock (3) is mounted inside a brake housing (100) and is solidly connected to the brake housing (100).
6. Vehicle lock according to claim 5, characterized in that the induction lock (3) is screwed with the brake shell (100).
7. A vehicle lock according to any one of claims 1-6, characterized in that the locking disc (1) is a brake disc when the braking system of the vehicle body is an emergency brake.
8. The vehicle lock of claim 7, wherein the brake disc is sleeved on the wheel shaft and is in threaded engagement with the wheel shaft.
9. A vehicle lock according to any of claims 1-6, characterized in that the locking disc (1) is a motor hub brake cover when the braking system of the vehicle body is hub braking.
10. An electric vehicle comprising the lock of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122399177.1U CN216508729U (en) | 2021-09-30 | 2021-09-30 | Vehicle lock and electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122399177.1U CN216508729U (en) | 2021-09-30 | 2021-09-30 | Vehicle lock and electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216508729U true CN216508729U (en) | 2022-05-13 |
Family
ID=81520122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122399177.1U Active CN216508729U (en) | 2021-09-30 | 2021-09-30 | Vehicle lock and electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216508729U (en) |
-
2021
- 2021-09-30 CN CN202122399177.1U patent/CN216508729U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 301600 No. 12, Taibo South Road, South District, Jinghai Economic Development Zone, Jinghai District, Tianjin Patentee after: Tianjin Spozman Technology Co.,Ltd. Country or region after: China Address before: 301600 Emma Technology Group Co., Ltd., No. 5, Emma Road, Jinghai District, Tianjin Patentee before: Tianjin Emma Sharing Technology Service Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |