CN115303371A - Sojourn vehicle intelligent water filling port - Google Patents
Sojourn vehicle intelligent water filling port Download PDFInfo
- Publication number
- CN115303371A CN115303371A CN202210851742.XA CN202210851742A CN115303371A CN 115303371 A CN115303371 A CN 115303371A CN 202210851742 A CN202210851742 A CN 202210851742A CN 115303371 A CN115303371 A CN 115303371A
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- Prior art keywords
- water
- water filling
- filling port
- port
- motor
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 141
- 229940036051 sojourn Drugs 0.000 title claims abstract description 14
- 230000005484 gravity Effects 0.000 claims abstract description 18
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 10
- 235000019504 cigarettes Nutrition 0.000 claims description 6
- 239000000945 filler Substances 0.000 abstract description 11
- 230000003993 interaction Effects 0.000 description 4
- 238000011217 control strategy Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
- B60P3/36—Auxiliary arrangements; Arrangements of living accommodation; Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/2018—Central base unlocks or authorises unlocking
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/28—Locks for glove compartments, console boxes, fuel inlet covers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lock And Its Accessories (AREA)
Abstract
An intelligent water filling port of a motor caravan comprises a water filling port shell, wherein one end of the water filling port shell is hinged with one side of a water filling cavity, the other end of the water filling port shell is provided with a water filling port lock catch, the left side in the water filling cavity is provided with a gravity water filling port, the upper side of the middle part of the water filling port shell is provided with a 12V power taking port, the lower side of the middle part of the water filling port shell is provided with an external water taking port, and the right side in the water filling cavity is provided with a control box assembly; the outlet pipe of outside water source links to each other with the gravity filler to hose connection clear water tank through the gravity filler, external intake passes through the hose and inserts sojourn in car waterway system, and the inside stagnant water valve that sets up of external intake. According to the invention, the water filling port is unlocked by NFC, so that the unlocking is more intelligent and convenient, and the gravity water filling port, the external water intake, the 12V electricity taking port, the NFC unlocking function, the overflow alarm function and the manual standby unlocking function are integrated in the water filling cavity. The functions are various and the use is convenient. The water overflow alarm device has an overflow alarm function, frees users and does not need to pay attention to the water adding state all the time. The risk that the water after filling overflows is splashed to the user is also avoided.
Description
Technical Field
The invention belongs to the technical field of water channel systems for vehicles, and particularly relates to an intelligent water filling port for a motor caravan.
Background
The water filling port of the domestic tourist bus market waterway system is mainly a mechanical gravity water filling port. The water filling port cover is opened by a key, and the water pipe is inserted for water injection. The disadvantages are that: a. the function is single and only the water adding function can be met; b. the mechanical lock core is easy to be soaked and frozen when being used in winter; c. when water is added, a user needs to keep aside all the time, and the situation that the water is added and overflowed everywhere is avoided; d. the key is easy to lose, can't open and add water after losing (do not have reserve unblock mode), and it is also the burden to the user to have more one key hand-carry.
The water filling port of the domestic recreational vehicle waterway system is a multifunctional water filling port, and integrates three functions of a 12V electricity taking port, a gravity water filling port and an external water taking port. The disadvantages are that: a. the mechanical lock core is easy to be soaked and frozen when being used in winter; b. when water is added, a user needs to keep aside all the time, and the situation that the water is added and overflowed everywhere is avoided; c. the key is easy to lose, and the water can not be added after losing (no standby unlocking mode), and it is also burden for the user to carry more keys.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide an intelligent water feeding port of a motor caravan, wherein a gravity water feeding port is adopted to realize a water feeding function, an external water taking port internally provided with a water stop valve is communicated with a waterway of the motor caravan to realize water stop overflow and an external water taking function, and an NFC unlocking function is realized through a control box assembly.
The invention provides an intelligent water feeding port of a motor caravan, which comprises a water feeding port shell (2), wherein one end of the water feeding port shell (2) is hinged with one side of a water feeding cavity, the other end of the water feeding port shell (2) is provided with a water feeding port lock catch (1), the left side in the water feeding cavity is provided with a gravity water feeding port (3), the upper side of the middle part of the water feeding port shell is provided with a 12V electricity taking port (4), the lower side of the middle part of the water feeding port shell is provided with an external water taking port (5), and the right side in the water feeding cavity is provided with a control box assembly (6); the outlet pipe of outside water source links to each other with gravity filler (3) to hose connection clear water tank through gravity filler (3), external water intaking mouth (5) insert sojourn in car waterway system through the hose, and external water intaking mouth (5) inside sets up the stagnant water valve.
As a further technical scheme of the invention, the control box assembly (6) comprises a sliding plate (6-1), a motor (6-2), a magnetic induction coil (6-3), a buzzer alarm (6-4), a control panel (6-5), a manual pull rope (6-6), a transmission rod (6-7), a rotating shaft (6-8), a locking mechanism (6-9) and a wiring harness plug connector (6-10); the motor (6-2) and the magnetic induction coil (6-3) are arranged on the upper side of the fixed plate, the rotating shaft end of the motor (6-2) is fixedly connected with one end of the sliding plate (6-1), the other end of the sliding plate (6-1) is abutted against the upper end of the transmission rod (6-7), the transmission rod (6-7) is hinged with the rotating shaft (6-8) arranged on the fixed plate, the lower end of the transmission rod (6-7) is abutted against a locking mechanism (6-9) arranged on one side of the fixed plate, a buzzer alarm (6-4) is arranged on the right side of the locking mechanism (6-9) on the fixed plate, and a wiring harness plug connector (6-10) and a control panel (6-5) are respectively fixed on the lower side of the locking mechanism (6-9); one end of the manual pull rope (6-6) is fixed on the upper side of the transmission rod (6-7).
Further, the 12V electricity taking port (4) is a 12V cigarette lighter, and the 12V cigarette lighter is connected with a 12V power system of the motor caravan.
Furthermore, external water intaking mouth (5) are for inserting soon and get water swivel, insert soon and get water swivel and pass through hose access sojourn car waterway system, insert soon and get the internally mounted stagnant water valve of water swivel, install the water pump on the sojourn car waterway system.
Furthermore, the wire harness plug-in connector (6-10) is connected with the wire harness of the motor caravan.
Furthermore, a rotary shaft end of the motor (6-2) is fixedly connected with a circular truncated cone, the upper surface of the circular truncated cone is provided with a convex point, and the convex point is clamped in a groove arranged at one end of the sliding plate (6-1).
The advantage of the present invention is that,
1. NFC unblock filler, it is more intelligent convenient than traditional mechanical key unblanking, the cell-phone can be typeeed to the NFC card, saves the drag of key. The problem that the key hole is soaked in water and rusted or the key is frozen in winter and cannot be unlocked is solved.
2. The device is integrated with a gravity water filling port, an external water intake port, a 12V electricity taking port, an NFC unlocking function, an overflow alarm function and a manual standby unlocking function. The function is various, it is convenient to use.
3. The water overflow alarm device has an overflow alarm function, frees users and does not need to pay attention to the water adding state all the time. The risk that the water after filling overflows is splashed to the user is also avoided.
4. The lock catch form has certain tolerance, and the lock catch hole is greater than the spring bolt. The phenomenon of locking can not occur.
5. The lock is provided with a return spring, and the water filling port cover can be automatically popped out after the NFC is unlocked.
6. Possess the reserve unlocking means of manual mechanical type, avoid NFC to unblank inefficacy or the key is lost.
7. The control panel follow-up of NFC unblock possesses upgradable space, and extensible storage and processing unit develop linkage control APP and can realize the long-range unblock of APP, possess the duplication and the sharing function of unblock card. And the intelligent linkage can also be realized by integrating the intelligent linkage control strategy into a motor caravan control strategy.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural diagram of a control box assembly according to the present invention;
FIG. 3 is a schematic view of the sliding plate driven by the eccentric wheel of the motor according to the present invention;
FIG. 4 is an overflow alarm strategy diagram of the present invention;
FIG. 5 is a diagram of an unlock control strategy of the present invention.
Detailed Description
Referring to fig. 1, the embodiment provides an intelligent water filling port for a motor caravan, which includes a water filling port housing 2, one end of the water filling port housing 2 is hinged to one side of a water filling cavity, a water filling port lock catch 1 is installed on the other end of the water filling port housing 2, a gravity water filling port 3 is installed on the left side in the water filling cavity, the upper side of the middle part of the water filling port housing is a 12V water taking port 4, the lower side of the water filling port housing is an external water taking port 5, and a control box assembly 6 is arranged on the right side in the water filling cavity; the outlet pipe of outside water source links to each other with gravity filler 3 to hose connection clear water tank through gravity filler 3, external intake 5 passes through the hose and inserts sojourn car waterway system, and external intake 5 is inside to set up the stagnant water valve.
The control box assembly 6 comprises a sliding plate 6-1, a motor 6-2, a magnetic induction coil 6-3, a buzzer alarm 6-4, a control panel 6-5, a manual pull rope 6-6, a transmission rod 6-7, a rotating shaft 6-8, a locking mechanism 6-9 and a wiring harness plug connector 6-10; the motor 6-2 and the magnetic induction coil 6-3 are arranged on the upper side of the fixed plate, the rotating shaft end of the motor 6-2 is fixedly connected with one end of the sliding plate 6-1, the other end of the sliding plate 6-1 is abutted against the upper end of the transmission rod 6-7, the transmission rod 6-7 is hinged with the rotating shaft 6-8 arranged on the fixed plate, the lower end of the transmission rod 6-7 is abutted against a locking mechanism 6-9 arranged on one side of the fixed plate, a buzzer alarm 6-4 is arranged on the right side of the locking mechanism 6-9 on the fixed plate, and a wire harness connection plug-in connector 6-10 and a control plate 6-5 are respectively fixed on the lower side of the locking mechanism 6-9; one end of the manual pull rope 6-6 is fixed on the upper side of the transmission rod 6-7.
The 12V electricity-taking port 4 is a 12V cigarette lighter, and the 12V cigarette lighter is connected with a 12V power system of the motor caravan.
External water intaking mouth 5 is for inserting soon and gets water swivel, inserts soon and get water swivel and pass through hose access sojourn car waterway system, inserts soon and get water swivel's internally mounted stagnant water valve, installs the water pump on the sojourn car waterway system.
The wire harness plug-in connectors 6-10 are connected with the wire harness of the motor caravan.
The shell is made of PA66 material, so that the weight is lighter.
As shown in fig. 3, a rotary shaft end of the motor 6-2 is fixedly connected with a circular truncated cone, the upper surface of the circular truncated cone is provided with a convex point, and the convex point is clamped in a groove arranged at one end of the sliding plate 6-1.
And (3) an NFC unlocking function: the NFC key is close to the magnetic induction coil 6-3 to realize signal interaction through electromagnetic induction, signals are transmitted into a control unit and a storage unit of the control board 6-5 through the magnetic induction coil 6-3, the motor 6-2 is driven to rotate after unlocking signals are recognized, and an eccentric wheel of the motor 6-2 drives the sliding board 6-1 to be converted into linear reciprocating motion. The sliding plate 6-1 pushes the transmission rod 6-7 to enable the transmission rod to rotate and loosen, the anti-thrust function fails, the return spring pushes the stop block, the water filling port lock catch 1 and the lock tongue, the lock tongue is pushed to rotate and retract, and the lock catch is ejected to achieve unlocking. After unlocking, the lock tongue is driven by the rotary return spring to restore the horizontal state, the motor 6-2 responds to the unlocking signal and finishes one stroke, and the transmission rod 6-7 props against the lock tongue again to play a role in stopping pushing. The elastic force of the return spring of the up-down stroke is larger than the spring bolt rotary return spring.
And the power supply with the NFC unlocking function and the unlocking state interaction signal are connected with the motor caravan wiring harness through the wiring harness plug-in connectors 6-10, so that the power supply and signal interaction functions are realized.
The on/off lock state sensing switch detects the popping and pressing back of the baffle plate and releases the state signal of the unlocking/off lock.
Unlocking state: and (4) NFC unlocking, after the thrust fails, the spring bolt turns upwards and retracts, and the spring ejects the baffle plate to unlock. The lock tongue resets through reset spring. After one stroke of the motor 6-2, the transmission rod 6-7 resets, and the thrust function is enabled again.
And (3) locking state: the lock catch presses the baffle to push down, and the lock tongue turns down. After the lock catch and the baffle are in place, the baffle has no pressure on the lock tongue, and the return spring enables the lock tongue to return to clamp the lock catch, so that the lock is closed.
And (3) locking state: the thrust function of the transmission rod 6-7 is always effective, namely the lock tongue limit lock catch is in a locked state.
The overflow alarm function: after the NFC key is unlocked, a user fills clear water through the gravity water filling port 3, when the water level sensor of the clean water tank of the motor caravan detects that the water level is 100%, the buzzer alarm 6-4 gives an alarm, the user closes the intelligent water filling port or the water level is less than 100%, and the buzzer alarm 6-4 stops giving an alarm.
Manual standby unlocking function: when the NFC unlocking is invalid or the user loses the unlocking key, the unlocking can be realized through the manual pull rope 6-6 reserved in the vehicle. The manual pull rope 6-6 drives the transmission rod 6-7 to enable the transmission rod to rotate and loosen, and the dead bolt with the thrust function retracts to achieve the standby unlocking function.
The user accessible NFC key unblock, the NFC key is close to intelligent filler back magnetic induction coil pick-up signal, and the signal spreads into intelligent filler control panel into, and whether the control panel discernment matches the key signal for the unblock key that the storage set for, confirms to match output signal for the motor after correct, and the wrong unblock that does not respond then. The correct control panel of signal matching outputs the unblock signal for the motor, and the motor carries out an unblock stroke, and the hasp is opened, and the hasp can output the state of unblanking signal for sojourn in car control panel, sojourn in car control panel demonstration state of unblanking not can the response of open/close lock state inductive switch. The user manually closes the lock, the lock catch returns to the open/close lock state induction switch to sense the lock catch and then outputs a close lock state signal to the control panel of the motor caravan, and the control panel of the motor caravan displays the close lock state.
The user can also realize signal interaction through cell-phone app (intelligent filler control app) and sojourn in car control panel, and the lock state of opening/close can be in step on app shows, and the user can use app long-range unlocking signal of sending to be mutual to sojourn in car control panel, and control panel sends unlocking signal to intelligent filler control panel realization function of unblanking. The locking function is the same, and the user manually closes the lock.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to further illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is intended to be protected by the appended claims. The scope of the invention is defined by the claims and their equivalents.
Claims (6)
1. The intelligent water filling port of the motor caravan is characterized by comprising a water filling port shell (2), wherein one end of the water filling port shell (2) is hinged to one side of a water filling cavity, a water filling port lock catch (1) is installed at the other end of the water filling port shell (2), a gravity water filling port (3) is installed on the left side in the water filling cavity, the upper side of the middle of the water filling cavity is a 12V power taking port (4), the lower side of the water filling cavity is an external water taking port (5), and a control box assembly (6) is arranged on the right side in the water filling cavity; the water outlet pipe of the external water source is connected with the gravity water filling port (3), the water outlet pipe of the external water source is connected with the clean water tank through a hose of the gravity water filling port (3), the external water intake (5) is connected into a caravan waterway system through a hose, and a water stop valve is arranged inside the external water intake (5).
2. A sojourn vehicle intelligent water feeding port according to claim 1, wherein the control box assembly (6) comprises a sliding plate (6-1), a motor (6-2), a magnetic induction coil (6-3), a buzzer alarm (6-4), a control panel (6-5), a manual pull rope (6-6), a transmission rod (6-7), a rotating shaft (6-8), a locking mechanism (6-9) and a wiring harness plug connector (6-10); the motor (6-2) and the magnetic induction coil (6-3) are arranged on the upper side of a fixed plate, the rotating shaft end of the motor (6-2) is fixedly connected with one end of the sliding plate (6-1), the other end of the sliding plate (6-1) is abutted against the upper end of the transmission rod (6-7), the transmission rod (6-7) is hinged with a rotating shaft (6-8) arranged on the fixed plate, the lower end of the transmission rod (6-7) is abutted against the locking mechanism (6-9) arranged on one side of the fixed plate, the buzzer alarm (6-4) is arranged on the right side of the locking mechanism (6-9) on the fixed plate, and the harness plug connector (6-10) and the control plate (6-5) are respectively fixed on the lower side of the locking mechanism (6-9); one end of the manual pull rope (6-6) is fixed on the upper side of the transmission rod (6-7).
3. The intelligent water filling port of the motor caravan according to claim 1, wherein the 12V electricity taking port (4) is a 12V cigarette lighter, and the 12V cigarette lighter is connected with a 12V power system of the motor caravan.
4. The intelligent water feeding port of the motor caravan according to claim 1, wherein the external water feeding port (5) is a quick-plug water feeding connector, the quick-plug water feeding connector is connected into a motor caravan waterway system through a hose, a water stop valve is installed inside the quick-plug water feeding connector, and a water pump is installed on the motor caravan waterway system.
5. The intelligent water filling port of the motor caravan according to claim 2, wherein the harness plug connector (6-10) is connected with a motor caravan harness.
6. A sojourn vehicle intelligent water feeding port according to claim 2, wherein an eccentric wheel is fixedly connected to a rotating shaft end of the motor (6-2), an upper surface of the eccentric wheel is provided with a convex point, and the convex point is clamped in a groove arranged at one end of the sliding plate (6-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210851742.XA CN115303371A (en) | 2022-07-20 | 2022-07-20 | Sojourn vehicle intelligent water filling port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210851742.XA CN115303371A (en) | 2022-07-20 | 2022-07-20 | Sojourn vehicle intelligent water filling port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115303371A true CN115303371A (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210851742.XA Pending CN115303371A (en) | 2022-07-20 | 2022-07-20 | Sojourn vehicle intelligent water filling port |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202148729U (en) * | 2011-05-13 | 2012-02-22 | 合肥天智科技发展有限公司 | False alarm prevention lockset of machine cabinet |
| CN206465841U (en) * | 2016-12-19 | 2017-09-05 | 深圳市天涯同行科技有限公司 | A kind of external integrated water box of caravan |
| CN108756491A (en) * | 2018-06-21 | 2018-11-06 | 泉州艾森豪斯智能科技有限公司 | A kind of intelligent networking antitheft door |
| CN212054198U (en) * | 2019-12-17 | 2020-12-01 | 江阴市达尔安汽车内饰科技有限公司 | Water tank cover stay wire unlocking device |
| CN113530379A (en) * | 2021-07-06 | 2021-10-22 | 广汽本田汽车有限公司 | Mechanical lock body structure and car |
| CN215590861U (en) * | 2020-12-08 | 2022-01-21 | 云度新能源汽车股份有限公司 | Charging cover and automobile |
-
2022
- 2022-07-20 CN CN202210851742.XA patent/CN115303371A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202148729U (en) * | 2011-05-13 | 2012-02-22 | 合肥天智科技发展有限公司 | False alarm prevention lockset of machine cabinet |
| CN206465841U (en) * | 2016-12-19 | 2017-09-05 | 深圳市天涯同行科技有限公司 | A kind of external integrated water box of caravan |
| CN108756491A (en) * | 2018-06-21 | 2018-11-06 | 泉州艾森豪斯智能科技有限公司 | A kind of intelligent networking antitheft door |
| CN212054198U (en) * | 2019-12-17 | 2020-12-01 | 江阴市达尔安汽车内饰科技有限公司 | Water tank cover stay wire unlocking device |
| CN215590861U (en) * | 2020-12-08 | 2022-01-21 | 云度新能源汽车股份有限公司 | Charging cover and automobile |
| CN113530379A (en) * | 2021-07-06 | 2021-10-22 | 广汽本田汽车有限公司 | Mechanical lock body structure and car |
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