CN214943334U - Bus passenger door lock with locking prompt function - Google Patents
Bus passenger door lock with locking prompt function Download PDFInfo
- Publication number
- CN214943334U CN214943334U CN202120284486.1U CN202120284486U CN214943334U CN 214943334 U CN214943334 U CN 214943334U CN 202120284486 U CN202120284486 U CN 202120284486U CN 214943334 U CN214943334 U CN 214943334U
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- China
- Prior art keywords
- stop block
- door lock
- bus passenger
- lock
- locking prompt
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Abstract
The utility model relates to a bus passenger lock with locking prompt facility, its characterized in that: including the fixed dog that sets up on the door frame, the beneficial effects of the utility model reside in that: after the lock pin is inserted into the stop block, the elastic switch button is touched, and a switch feeds back a signal to the vehicle controller. At this moment, the vehicle control knows whether the door lock is unlocked or locked, so that whether the door can be opened or not can be reasonably controlled, and the injury of personnel is avoided.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, concretely relates to bus passenger lock with locking prompt facility.
Background
The existing bus passenger door lock does not have the feedback of the opening and closing state, does not know the state of the lock, is easy to have misoperation, and brings risks to passengers.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a bus passenger lock with locking prompt facility which characterized in that: the automobile door lock is characterized by comprising a stop block fixedly arranged on an automobile door frame, a cylindrical pin is fixedly arranged in the stop block, a contact plate is rotatably arranged on the cylindrical pin, a contact plate reset spring used for driving the contact plate to reset is sleeved on the cylindrical pin, a feedback switch is fixedly arranged on the stop block, an elastic switch button is arranged on one side, facing the stop block, of the feedback switch, and a lock pin used for driving the contact plate to move is arranged at the rear of the stop block.
The utility model discloses further setting up to: the stop block is provided with an opening for the movement of the lock pin, and the touch plate is movably arranged at the opening.
The utility model discloses further setting up to: the fixed left-hand rotating cover and the right-hand rotating cover that are equipped with in below of touch panel, the left-hand rotating cover rotates the cover with the right-hand rotating cover and establishes on the cylinder round pin, touch panel reset spring is located between left-hand rotating cover and the right-hand rotating cover, touch panel reset spring's one end and touch panel fixed connection, the other end is contradicted with the dog and is connected.
The utility model discloses further setting up to: the front of the right rotating sleeve is provided with a push block for pushing the elastic switch button to move, one side of the push block, which is close to the elastic switch button, is an inclined plane, and the width of the lower end of the push block is smaller than that of the upper end of the push block.
The utility model discloses further setting up to: and a limiting block is arranged on one side of the touch plate.
The utility model discloses further setting up to: the stop block is fixedly arranged on the door frame through a screw.
The utility model discloses further setting up to: the touch plate and the limiting block are integrally formed.
The beneficial effects of the utility model reside in that: after the lock pin is inserted into the stop block, the elastic switch button is touched, and a switch feeds back a signal to the vehicle controller. At this moment, the vehicle control knows whether the door lock is unlocked or locked, so that whether the door can be opened or not can be reasonably controlled, and the injury of personnel is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view schematic diagram of the present invention.
Detailed Description
According to fig. 1-2, the embodiment discloses a bus passenger door lock with a locking prompt function, which comprises a stop block 1 fixedly arranged on a door frame, a cylindrical pin 2 is fixedly arranged in the stop block 1, a touch plate 3 is rotatably arranged on the cylindrical pin 2, a touch plate reset spring 4 for driving the touch plate 3 to reset is sleeved on the cylindrical pin 2, a feedback switch 5 is fixedly arranged on the stop block 1, an elastic switch button 6 is arranged on one side of the feedback switch 5 facing the stop block 1, a lock pin 7 for driving the touch plate 3 to move is arranged behind the stop block 1, when the door is closed, the lock pin can be inserted into the stop block and drive the touch plate to move, the touch plate drives the elastic switch button to switch on the feedback switch, a feedback signal of the feedback switch is sent to a controller, the controller knows that the lock is in a locking state when receiving the signal, when the lock pin exits from the stop block, the indication lock is opened, the touch plate can automatically reset under the action of a touch plate reset spring, at the moment, a switch off signal is fed back, the controller judges that the lock is opened and is in an opening state, after the lock pin is inserted into the stop block, the elastic switch button is touched, the switch feedback signal is sent to the controller, at the moment, the controller knows whether the door lock is opened or locked, the door can be controlled reasonably to open or not, and personnel injury is avoided.
The utility model discloses further setting up to: an opening 8 for the movement of the lock pin 7 is formed in the stop block 1, the touch plate 3 is movably arranged at the opening 8, and the movement of the lock pin is facilitated by the opening.
The utility model discloses further setting up to: the fixed left side that is equipped with in below of touch panel 3 rotates cover 9 and right side and rotates cover 10, the cover is established on cylindric lock 2 with right side rotation cover 10 rotation cover to the left side rotation cover 9, touch panel reset spring 4 is located between left side rotation cover 9 and the right side rotation cover 10, touch panel reset spring 4's one end and touch panel 3 fixed connection, the other end contradict with dog 1 and are connected, through setting up left side rotation cover and right side rotation wheel, when the lockpin promoted the touch panel, make things convenient for the rotation of touch panel, through setting up touch panel reset spring, when the touch panel was kept away from to the lockpin, touch panel reset spring conveniently drove the touch panel and moves, and elastic switch button resets, feedback switch turn-off signal.
The utility model discloses further setting up to: the front of the right rotating sleeve 10 is provided with a push block 11 used for pushing the elastic switch button 6 to move, one side, close to the elastic switch button 6, of the push block 11 is an inclined plane, the width of the lower end of the push block 11 is smaller than the width of the upper end of the push block 11, and the elastic switch button is conveniently driven to move by the push block.
The utility model discloses further setting up to: one side of the touch panel 3 is provided with a limiting block 12, and when the touch panel reset spring drives the touch panel to reset, the limiting block is abutted to the baffle plate, so that the limiting effect is achieved.
The utility model discloses further setting up to: the stop block 1 is fixedly arranged on the door frame through screws, and is convenient to install.
The utility model discloses further setting up to: the touch plate 3 and the limiting block 12 are integrally formed, so that firmness is enhanced.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and any decoration, modification or equivalent replacement made by those skilled in the art according to the above description is within the protection scope of the present invention.
Claims (7)
1. The utility model provides a bus passenger lock with locking prompt facility which characterized in that: the automobile door lock is characterized by comprising a stop block fixedly arranged on an automobile door frame, a cylindrical pin is fixedly arranged in the stop block, a contact plate is rotatably arranged on the cylindrical pin, a contact plate reset spring used for driving the contact plate to reset is sleeved on the cylindrical pin, a feedback switch is fixedly arranged on the stop block, an elastic switch button is arranged on one side, facing the stop block, of the feedback switch, and a lock pin used for driving the contact plate to move is arranged at the rear of the stop block.
2. A bus passenger door lock with locking prompt function according to claim 1, characterized in that: the stop block is provided with an opening for the movement of the lock pin, and the touch plate is movably arranged at the opening.
3. A bus passenger door lock with locking prompt function according to claim 1, characterized in that: the fixed left-hand rotating cover and the right-hand rotating cover that are equipped with in below of touch panel, the left-hand rotating cover rotates the cover with the right-hand rotating cover and establishes on the cylinder round pin, touch panel reset spring is located between left-hand rotating cover and the right-hand rotating cover, touch panel reset spring's one end and touch panel fixed connection, the other end is contradicted with the dog and is connected.
4. A bus passenger door lock with locking prompt function according to claim 3, characterized in that: the front of the right rotating sleeve is provided with a push block for pushing the elastic switch button to move, one side of the push block, which is close to the elastic switch button, is an inclined plane, and the width of the lower end of the push block is smaller than that of the upper end of the push block.
5. A bus passenger door lock with locking prompt function according to claim 1, characterized in that: and a limiting block is arranged on one side of the touch plate.
6. A bus passenger door lock with locking prompt function according to claim 1, characterized in that: the stop block is fixedly arranged on the door frame through a screw.
7. A bus passenger door lock with locking prompt function according to claim 5, characterized in that: the touch plate and the limiting block are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120284486.1U CN214943334U (en) | 2021-02-01 | 2021-02-01 | Bus passenger door lock with locking prompt function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120284486.1U CN214943334U (en) | 2021-02-01 | 2021-02-01 | Bus passenger door lock with locking prompt function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214943334U true CN214943334U (en) | 2021-11-30 |
Family
ID=79101447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120284486.1U Active CN214943334U (en) | 2021-02-01 | 2021-02-01 | Bus passenger door lock with locking prompt function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214943334U (en) |
-
2021
- 2021-02-01 CN CN202120284486.1U patent/CN214943334U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |