CN209742561U - Front cover with electronic lock - Google Patents
Front cover with electronic lock Download PDFInfo
- Publication number
- CN209742561U CN209742561U CN201920194731.2U CN201920194731U CN209742561U CN 209742561 U CN209742561 U CN 209742561U CN 201920194731 U CN201920194731 U CN 201920194731U CN 209742561 U CN209742561 U CN 209742561U
- Authority
- CN
- China
- Prior art keywords
- electronic lock
- lock body
- door controller
- vehicle door
- switch
- 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.)
- Active
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model provides a take front shroud of electronic lock, including the front shroud body, its characterized in that: the electronic lock comprises an electronic lock body and a lock body pull ring matched with the electronic lock body in an inserted manner, the lock body pull ring is arranged on the front face shield body, the electronic lock body is arranged on the front periphery of the vehicle body, and the front face shield body is connected with the front wall of the vehicle body through a gas spring component; the electronic lock control system drives the electronic lock body and the lock body pull ring to be separated. The utility model discloses the electronic lock is opened and is replaced stay cord + mechanical lock's mode and open front cover, and the electronic lock includes the electronic lock body, pegs graft complex lock body pull ring with the electronic lock body, and the simple easy preparation of electronic lock need not to pull up the switch hard, and the rocker switch of accessible driver's cabin passes through door controller drive electronic lock body switching, also accessible door key triggers door controller drive electronic lock body switching outside the car, and the mode of opening is simple easily realized.
Description
Technical Field
The utility model relates to a front hood of heavy truck especially relates to a front cover of electrified sub-lock.
Background
The conventional front face shield of heavy truck adopts the form of stay cord + mechanical lock, and the stay cord is longer, need enclose into the driver's cabin before the automobile body, drives stay cord control mechanical lock by the switch in the driver's cabin. In the aspect of installation, a clamping fixing structure needs to be added, the structure is complex, and a switch part is easy to damage. The switch needs to be pulled up by force when pulled, and the lock is sometimes pulled and sometimes the lock is not pulled, so that the trouble of getting on or off the vehicle is caused for a driver.
Meanwhile, the front cover needs to be opened when the cab is turned, the conventional front cover mechanical lock is not linked with the cab turning, and if a driver forgets to open the front cover and forcibly turns the cab, the front cover can be extruded to cause certain damage.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve stay cord + mechanical lock and need increase joint fixed knot in the aspect of the installation and construct, the structure is more complicated, and the switch part is fragile easily, need pull up hard when pulling the switch, has the condition that sometimes not pull open the lock and sometimes, causes the trouble problem of getting on or off the bus for the driver.
In order to solve the problems in the prior art, the utility model provides a front cover with an electronic lock, which comprises a front cover body, an electronic lock and an electronic lock control system connected with the electronic lock, wherein the electronic lock comprises an electronic lock body and a lock body pull ring matched with the electronic lock body in an inserting manner, the lock body pull ring is arranged on the front cover body, the electronic lock body is arranged on the front periphery of a vehicle body, and the front cover body is connected with the front periphery of the vehicle body through a gas spring component; the electronic lock control system drives the electronic lock body and the lock body pull ring to be separated.
Preferably, electronic lock control system includes rocker switch and door controller, rocker switch and door controller are connected, door controller and electronic lock body are connected, and the rocker switch sends unlocking signal for the door controller, and door controller drives the separation of electronic lock body and lock body pull ring.
Preferably, the electronic lock control system comprises a vehicle door key and a vehicle door controller, the vehicle door key and the vehicle door controller are in wireless communication, the vehicle door controller is connected with the electronic lock body, the vehicle door key sends an unlocking signal to the vehicle door controller, and the vehicle door controller drives the electronic lock body and the lock body pull ring to be separated.
Preferably, the electronic lock control system further comprises an instrument, the instrument is connected with the vehicle door controller, when the electronic lock body and the lock body pull ring are inserted or separated, the electronic lock body feeds back a state signal to the vehicle door controller, the vehicle door controller sends the state signal to the instrument, and the state signal comprises an unlocking signal and a locking signal.
Preferably, the instrument comprises a display screen, and the instrument receives the state signal sent by the vehicle door controller and converts the state signal into text information to be displayed on the display screen.
preferably, the meter comprises a loudspeaker, and the meter converts the state signal into voice information after receiving the state signal sent by the vehicle door controller and reads the voice information through the loudspeaker.
Preferably, the electronic lock body comprises an electronic lock body motor circuit, the electronic lock body motor circuit comprises a lock body motor, an unlocking feedback switch and a locking feedback switch, the lock body motor is connected with the vehicle door controller, one end of the unlocking feedback switch is connected with the controller, and the other end of the unlocking feedback switch is grounded; one end of the locking feedback switch is connected with the controller, and the other end of the locking feedback switch is grounded; the unlocking feedback switch and the locking feedback switch are limit switches.
Preferably, the electronic lock body further comprises a lock shell, the lock body motor, the unlocking feedback switch and the locking feedback switch are all arranged in the lock shell, a spring bolt transmission mechanism and a rotary motion spring bolt are further arranged in the lock shell, the output end of the lock body motor is connected with the spring bolt transmission mechanism, the spring bolt transmission mechanism is connected with the rotary motion spring bolt in a matching mode, a first stop block and a second stop block are arranged on the rotary motion spring bolt, the unlocking feedback switch is arranged on the first stop block, and the locking feedback switch is arranged on the second stop block.
Preferably, still include the upset circuit, the upset circuit includes normally closed switch and upset motor circuit, normally closed switch sets up and turns over motor circuit connection on the automobile body front wall.
preferably, the turnover motor circuit comprises a turnover button, a relay and a turnover motor, wherein one end of the switch is connected with the normally closed switch, and the other end of the switch is connected with the turnover motor through the relay.
The utility model discloses has following effect:
(1) The electronic lock is opened and is replaced the mode of stay cord + mechanical lock and open the front face guard, the electronic lock includes the electronic lock body, carry out grafting complex lock body pull ring with the electronic lock body, the simple easy preparation of electronic lock need not to pull up the switch hard, the rocker switch of usable driver's cabin is unblanked through door controller drive electronic lock and is opened the front face guard, also can trigger door controller drive electronic lock outside the car through the door key (press two and open the lock key) and unblank and open the front face guard, the simple easy realization of mode of opening.
(2) An electronic lock control mode is integrated in a vehicle door controller, meanwhile, an unlocking feedback circuit and a locking feedback circuit are designed in the electronic lock body, when the electronic lock is unlocked and not unlocked, state signals are fed back, when the electronic lock is unlocked (namely the electronic lock body is separated from a lock body pull ring), an unlocking signal is fed back, the vehicle door controller collects the unlocking signal and then sends the unlocking signal to an instrument, the instrument prompts a driver to open a front cover through a display screen and/or a loudspeaker, and driving safety is improved; when the electronic lock is locked (namely when the electronic lock body and the lock body pull ring are inserted), a locking signal is fed back, the vehicle door controller sends the locking signal to the instrument after collecting, the instrument prompts a driver to close the front cover through the display screen and/or the loudspeaker, and the driving safety is improved.
(3) In order to prevent the driver's cab from forgetting to open the front cover when turning over, a normally closed switch is newly designed in the original turning circuit of the heavy truck and is connected in series with the turning circuit, when the front cover is closed, the normally closed switch is pressed by the front cover, and at the moment, a loop in the turning circuit is cut off, so that the electric turning cannot work normally. When the front face mask is opened, the pressed normally closed switch is released, the turnover circuit is closed at the moment, and the electric turnover can work normally to play a certain protection role.
(4) The utility model discloses electronic lock replaces traditional machinery stay wire lock, arranges on enclosing before the automobile body, simple structure, convenient operation.
Drawings
fig. 1 is a schematic structural view of the open state of the present invention;
FIG. 2 is a schematic structural view of the closed state of the present invention;
FIG. 3 is a circuit block diagram of the electronic lock control system of FIGS. 1 and 2;
Fig. 4 is a schematic structural diagram of the electronic lock body of the present invention;
Fig. 5 is a circuit structure diagram of the flip circuit of the present invention;
in the figure, 1, a normally closed switch; 2. an electronic lock body; 3. a lock body pull ring; 4. a front cover body; 5. a headstock; 6. a gas spring component; 7. an electronic lock control system; 8, a lock body motor; 9. a screw; 10. a rotary motion bolt; 11. a first stopper; 12. a second stopper; 13. an unlocking feedback switch; 14. a lockout feedback switch; 15. a lock case; 16. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. The drawings are only for purposes of illustration and are not intended to be limiting, some components of the drawings may be enlarged or reduced and do not represent the actual product size, some well-known structures in the drawings and descriptions thereof may be omitted for better understanding of the embodiments of the present invention, and it is to be further understood that only some of the structures, not all of the structures, are shown in the drawings for convenience of description. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection, electric connection or wireless connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example one
As shown in fig. 1-2, a front cover with an electronic lock comprises a front cover body 4, an electronic lock and an electronic lock control system 7 connected with the electronic lock, wherein the electronic lock comprises an electronic lock body 2 and a lock body pull ring 3 in plug-in fit with the electronic lock body 2, the lock body pull ring 3 is arranged on the front cover body 4, the electronic lock body 2 is arranged on a front wall 5 of a vehicle body, and the front cover body 4 is connected with the front wall 5 of the vehicle body through a gas spring component 6; the electronic lock control system 7 drives the separation of the electronic lock body 2 and the lock body pull ring 3.
The use method is as follows: when the front face shield needs to be opened, a driver drives the electronic lock body 2 and the lock body pull ring 3 to be separated through the electronic lock control system 7, then the front face shield body 4 is pulled by hand to open the gas spring component 6, the front face shield body 4 and the automobile body front wall 5 are separated, and when the front face shield body 4 is closed by manual pressing, the gas spring component 6 is contracted to utilize the self spring tension to realize the automatic locking of the electronic lock body 2 and the lock body pull ring 3 in the automobile body front wall 5.
As an exemplary illustration, the electronic lock may be customized, and receive instructions to separate the electronic lock body 2 and the lock body pull ring 3, for convenience of illustration, the following electronic lock unlocking means is separation of the electronic lock body 2 and the lock body pull ring 3, and the following electronic lock locking means is insertion of the electronic lock body 2 and the lock body pull ring 3.
this embodiment has the following effects: the electronic lock is unlocked to replace a mode of a pull rope and a mechanical lock to unlock the front face mask, the electronic lock is simple and easy to manufacture, the switch does not need to be pulled up by force, and the mode of receiving the instruction of the electronic lock control system 7 is simple and easy to realize;
As a preferred example of the above embodiment, as shown in fig. 3, the electronic lock control system 7 includes a rocker switch and a door controller, the rocker switch is connected to the door controller, the door controller is connected to the electronic lock body 2, the rocker switch sends an unlocking signal to the door controller, and the door controller drives the electronic lock body 2 and the lock body pull ring 3 to separate from each other.
In this embodiment, the door controller is original for heavily blocking, has increased the function of the grafting or the separation of drive electron lock body 2 and lock body pull ring 3 on original door controller's basis, working method: the rocker switch is installed in the driver's cabin, makes things convenient for the driver to operate, and the rocker switch passes through door controller drive electron lock body 2 and lock body pull ring 3's separation.
As a preferable example of the above embodiment, as shown in fig. 3, the electronic lock control system 7 includes a door key and a door controller, the door key is wirelessly connected to the door controller, the door controller is connected to the electronic lock body 2, the door key sends an unlocking signal to the door controller, and the door controller drives the electronic lock body 2 and the lock body pull ring 3 to be separated.
In the embodiment, the car door controller adopts the original car door controller of a heavy truck, and the function of separating the driving electronic lock body 2 from the lock body pull ring 3 is added. The working mode is as follows: the unlocking key of two lower car door keys is pressed or the rocker switch of the cab is closed, an unlocking signal is sent to the car door controller, and the car door controller drives the electronic lock body 2 and the lock body pull ring 3 to be separated.
As a preferred embodiment of the above embodiment, as shown in fig. 3, the electronic lock control system 7 further includes a meter, the meter is connected to the door controller, when the electronic lock body 2 and the lock body pull ring 3 are inserted or separated, the electronic lock body motor circuit feeds back a status signal to the door controller, the door controller sends the status signal to the meter, and the status signal includes an unlocking signal and a locking signal.
In the embodiment, the electronic lock has the unlocking feedback loop to feed back the unlocking signal and the locking feedback loop to feed back the locking signal at the same time, the instrument can adopt a heavy truck original instrument, the function of receiving the state signal fed back by the car door controller is added, the instrument prompts the opening and closing state of the front cover, and the driving safety is improved. The working mode is as follows: when the electronic lock is unlocked (the electronic lock body 2 is separated from the lock body pull ring 3), the electronic lock body 2 feeds back an unlocking state signal to the vehicle door controller, and the vehicle door controller sends the unlocking state signal to the instrument; when the electronic lock is locked (the electronic lock body 2 and the lock body pull ring 3 are inserted), the electronic lock body 2 feeds back a locking state signal to the vehicle door controller, and the vehicle door controller sends the locking state signal to the instrument.
As a preferred embodiment of the above embodiment, the meter includes a display screen, and the meter receives the status signal sent by the door controller and converts the status signal into text information to be displayed on the display screen.
In this embodiment, as an exemplary illustration, after the instrument receives the unlock state signal sent by the door controller, an intuitive information prompt of "the front cover is opened" or an icon indicating the like is displayed on the display screen; after the instrument receives the locking state signal sent by the vehicle door controller, the display screen can display visual information prompt of 'the front cover is closed' or the icon indicates the like, and the driving safety of a driver is further improved.
As a preferred embodiment of the above embodiment, the meter includes a microphone, and the meter receives the status signal sent by the door controller, converts the status signal into voice information, and reads the voice information through the microphone.
In this embodiment, after the instrument receives the unlock state signal sent by the door controller, the microphone reports a voice prompt or an alarm prompt such as "the front cover is opened", and after the instrument receives the lock state signal sent by the door controller, the microphone reports a voice prompt or an alarm prompt such as "the front cover is closed", so that the driving safety of the driver is further improved. The voice broadcast function of this embodiment and the information prompt function of the display screen of the above-described embodiment can be simultaneously employed.
As a preferred embodiment of the above embodiment, as shown in fig. 3, the electronic lock body 2 includes an electronic lock body motor circuit, the electronic lock body motor circuit includes a lock body motor 8, an unlocking feedback switch 13 and a locking feedback switch 14, the lock body motor 8 is connected with the vehicle door controller, one end of the unlocking feedback switch 13 is connected with the controller, and the other end is grounded; one end of the locking feedback switch 14 is connected with the controller, and the other end is grounded; the unlocking feedback switch 13 and the locking feedback switch 14 are limit switches.
When the electronic lock is unlocked, the unlocking feedback switch 13 is closed, the voltage of the pin 4 of the vehicle door controller is pulled down, so that unlocking feedback is realized, and when the electronic lock is locked, the locking feedback switch 14 is closed, the voltage of the pin 3 of the vehicle door controller is pulled down, so that locking feedback is realized. The electronic lock body 2 can be unlocked only by receiving the instruction of the vehicle door controller, and has the unlocking feedback and locking signal capabilities.
The internal mechanical structure of the electronic lock body 2 capable of realizing the above functions has many ways to realize, as an exemplary illustration, as shown in fig. 4, the electronic lock body 2 includes a lock case 15, a lock body motor 8, a lock bolt transmission mechanism, a rotary motion lock bolt 10, an unlocking feedback switch 13 and a locking feedback switch 14 are installed in the lock case 15, the input end of the lock body motor 8 is connected with a vehicle door controller, the output end of the lock body motor is connected with the lock bolt transmission mechanism, the lock bolt transmission mechanism is connected with the rotary motion lock bolt 10 in a matching manner, a first stop 11 and a second stop 12 are arranged on the rotary motion lock bolt 10, and the unlocking feedback switch 13 and the locking feedback switch 14 are installed above the first stop 11 and the second stop 12.
The bolt transmission mechanism comprises a screw rod 9 and a gear 16, one end of the screw rod 9 is connected with a lock body motor 8, the other end of the screw rod is connected with the gear, and the gear is connected with a rotary motion bolt 10 in a matching way.
The working mode is as follows: when the door controller receives a rocker switch unlocking signal or a door key unlocking signal, a voltage difference is generated between 1 pin and 2 pins of the door controller, the lock body motor 8 is driven to rotate, the lock body motor 8 drives the lock bolt transmission mechanism to rotate, the lock bolt transmission mechanism drives the rotary motion lock bolt 10 to rotate clockwise and separate from a lock body pull ring, the rotary motion lock bolt 10 rotates clockwise to a first stop dog 11 on the rotary motion lock bolt 10 to touch an unlocking feedback switch 13 to trigger the lock body to be closed and then stop rotating, 4 pins of the door controller are grounded and pulled down, the unlocking feedback switch 13 sends an unlocking signal to the door controller, and the door controller receives the unlocking signal to control the lock body motor 8 to stop moving and transmit the unlocking signal to the instrument. When the front face guard body 4 is closed by manual pressing, the lock body pull ring 3 is impacted to push the lock tongue 1010 to enable the rotary motion lock tongue 10 to rotate anticlockwise, the rotary motion lock tongue 10 rotates anticlockwise until the second stop block 12 touches the locking feedback switch 14 to trigger the locking feedback switch to be closed and then stops rotating, the rotary motion lock tongue 10 is inserted into the lock body pull ring, the foot of the car door controller 3 is grounded and pulled down, the locking feedback switch 14 sends a locking signal to the car door controller, and the car door controller receives the locking signal and transmits the locking signal to the instrument.
For simplicity of presentation, certain well-known components of the electronic lock body 2, such as a power supply for powering the lock body motor 8, etc., are omitted, which is allowed.
As a preferred embodiment of the above embodiment, as shown in fig. 5, the vehicle-mounted turning device further includes a turning circuit, the turning circuit includes a normally closed switch 1 and a turning motor circuit, and the normally closed switch 1 is disposed on the vehicle head 5 and is connected to the turning motor circuit.
In this embodiment, the turnover motor circuit and the normally closed switch 1 are electrically connected to form an electric turnover function of the turnover circuit for controlling the heavy truck, and only after the front face mask is opened, the electric reversal can be performed. Referring to fig. 1 and 5, when the front face mask is opened, a gap is formed between the front face mask and the vehicle head, the pressed normally closed switch 1 automatically bounces open, the turnover circuit is connected at the moment, and the electric turnover can normally work to play a certain protection role; referring to fig. 2 and 5, when the front cover is closed, the gap between the front cover and the vehicle head is very small, the front cover presses the normally closed switch 1 by self gravity, at the moment, the electric overturning loop is disconnected, the electric overturning cannot work normally, the cab cannot overturn, and the front cover cannot be extruded and damaged.
As the preferred embodiment of the above embodiment, the turnover motor circuit comprises a turnover button, a relay and a turnover motor, wherein one end of the turnover button is connected with the normally closed switch 1, and the other end of the turnover button is connected with the turnover motor through the relay.
In this embodiment, the turnover motor circuit is the turnover motor and its peripheral circuit inherent to the heavy truck, and realizes the turnover function of the heavy truck, and the turnover motor is generally installed at the right-hand step of the whole truck.
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 (10)
1. The utility model provides a take front shroud of electronic lock, includes the front shroud body, its characterized in that: the electronic lock comprises an electronic lock body and a lock body pull ring matched with the electronic lock body in an inserted manner, the lock body pull ring is arranged on the front face shield body, the electronic lock body is arranged on the front periphery of the vehicle body, and the front face shield body is connected with the front wall of the vehicle body through a gas spring component; the electronic lock control system drives the electronic lock body and the lock body pull ring to be separated.
2. the front cover with an electronic lock of claim 1, wherein: the electronic lock control system comprises a rocker switch and a vehicle door controller, the rocker switch is connected with the vehicle door controller, the vehicle door controller is connected with the electronic lock body, the rocker switch sends an unlocking signal to the vehicle door controller, and the vehicle door controller drives the electronic lock body to be separated from a lock body pull ring.
3. the front cover with an electronic lock of claim 1, wherein: the electronic lock control system comprises a vehicle door key and a vehicle door controller, the vehicle door key is wirelessly connected with the vehicle door controller, the vehicle door controller is connected with the electronic lock body, the vehicle door key sends an unlocking signal to the vehicle door controller, and the vehicle door controller drives the electronic lock body to be separated from a lock body pull ring.
4. A front face mask with an electronic lock according to any one of claims 2-3, wherein: the electronic lock control system further comprises an instrument, the instrument is connected with the vehicle door controller, when the electronic lock body and the lock body pull ring are connected in an inserted mode or separated, the electronic lock body feeds back a state signal to the vehicle door controller, the vehicle door controller sends the state signal to the instrument, and the state signal comprises an unlocking signal and a locking signal.
5. The front cover with an electronic lock of claim 4, wherein: the instrument comprises a display screen, and after receiving the state signal sent by the vehicle door controller, the instrument converts the state signal into text information to be displayed on the display screen.
6. The front cover with an electronic lock of claim 4, wherein: the instrument comprises a loudspeaker, and the instrument converts the state signal into voice information after receiving the state signal sent by the vehicle door controller and reads the voice information through the loudspeaker.
7. A front face mask with an electronic lock according to any one of claims 2-3, wherein: the electronic lock body comprises an electronic lock body motor circuit, and the electronic lock body motor circuit comprises a lock body motor, an unlocking feedback switch and a locking feedback switch; the lock body motor is connected with the vehicle door controller, one end of the unlocking feedback switch is connected with the controller, and the other end of the unlocking feedback switch is grounded; one end of the locking feedback switch is connected with the controller, and the other end of the locking feedback switch is grounded; the unlocking feedback switch and the locking feedback switch are limit switches.
8. The front cover with an electronic lock of claim 7, wherein: the electronic lock body further comprises a lock shell, the lock body motor, the unlocking feedback switch and the locking feedback switch are arranged in the lock shell, a spring bolt transmission mechanism and a rotary motion spring bolt are further arranged in the lock shell, the output end of the lock body motor is connected with the spring bolt transmission mechanism, the spring bolt transmission mechanism is connected with the rotary motion spring bolt in a matching mode, a first stop block and a second stop block are arranged on the rotary motion spring bolt, the unlocking feedback switch is arranged on the first stop block, and the locking feedback switch is arranged on the second stop block.
9. The front cover with an electronic lock of claim 1, wherein: still include the upset circuit, the upset circuit includes normally closed switch and upset motor circuit, normally closed switch sets up and turns over motor circuit connection on enclosing before the automobile body.
10. A front face mask with an electronic lock as claimed in claim 9, wherein: the turnover motor circuit comprises a turnover button, a relay and a turnover motor, wherein one end of the switch is connected with the normally closed switch, and the other end of the switch is connected with the turnover motor through the relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194731.2U CN209742561U (en) | 2019-02-13 | 2019-02-13 | Front cover with electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194731.2U CN209742561U (en) | 2019-02-13 | 2019-02-13 | Front cover with electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209742561U true CN209742561U (en) | 2019-12-06 |
Family
ID=68708659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920194731.2U Active CN209742561U (en) | 2019-02-13 | 2019-02-13 | Front cover with electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209742561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124438A (en) * | 2020-09-24 | 2020-12-25 | 一汽解放汽车有限公司 | Electric front wall system control method, electric front wall system and vehicle |
-
2019
- 2019-02-13 CN CN201920194731.2U patent/CN209742561U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124438A (en) * | 2020-09-24 | 2020-12-25 | 一汽解放汽车有限公司 | Electric front wall system control method, electric front wall system and vehicle |
| CN112124438B (en) * | 2020-09-24 | 2022-03-08 | 一汽解放汽车有限公司 | Electric front wall system control method, electric front wall system and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105209703B (en) | Vehicle door latch control device | |
| US10707623B2 (en) | Charging system for vehicle | |
| JP7172668B2 (en) | vehicle | |
| US10464497B2 (en) | Roof box | |
| CN101624890B (en) | Intelligent controller for full automatic automobile window lift | |
| DE19547727A1 (en) | Servo-driven door lock for vehicle | |
| JP5812186B2 (en) | Electric vehicle charging system and portable remote control key | |
| CN209742561U (en) | Front cover with electronic lock | |
| CN103909899A (en) | Vehicle door latch system and method | |
| KR20200127320A (en) | Motor??driven door latch for vehicle | |
| CN205063599U (en) | Car children safety lock of intelligence | |
| CN210134729U (en) | Multifunctional self-absorption tail door lock assembly | |
| CN112459630A (en) | Unlocking device of front hatch cover and vehicle | |
| CN213138928U (en) | Automatic front cabin system of automobile | |
| CN104989192A (en) | Stern door control system and method | |
| CN218661688U (en) | Vehicle door system controlled through wireless network | |
| CN212667186U (en) | Intelligent lock releasing connection structure | |
| CN209482884U (en) | A kind of lock linkage | |
| CN107761314A (en) | A kind of door lock of washing machine | |
| KR100256175B1 (en) | Electric door latch of automobiles | |
| CN111776081A (en) | Automatic front cabin system of automobile and electric support rod | |
| CN216069887U (en) | Bus door switch control system and bus | |
| CN217872317U (en) | Multifunctional electric vehicle tail box lock | |
| CN114517612A (en) | Automobile front cover unlocking structure, automobile front cover structure and electric automobile front cover structure | |
| KR20160026253A (en) | Electric door latch apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |