CN207420264U - Car door lock switching mechanism and vehicle - Google Patents
Car door lock switching mechanism and vehicle Download PDFInfo
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- CN207420264U CN207420264U CN201721598338.7U CN201721598338U CN207420264U CN 207420264 U CN207420264 U CN 207420264U CN 201721598338 U CN201721598338 U CN 201721598338U CN 207420264 U CN207420264 U CN 207420264U
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- car door
- door lock
- switching mechanism
- motor
- lock switching
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Abstract
Present disclose provides a kind of car door lock switching mechanism and vehicles, wherein, car door lock switching mechanism includes the motor (21) being fixed on car door and is driven by the motor (21) and can be opened and closed the bracing wire (22) of car door lock (30), the motor (21) has the output shaft (211) being axially movable, and the bracing wire (22) is connected between the output shaft (211) and the car door lock (30).Car door lock switching mechanism described in the disclosure has the advantage that：Car door lock is driven using motor, it is not necessary to attacker and its installing plate in installation, and then improve the space availability ratio of car door and open defect will not be generated.In addition, when driver and passenger open the door, due to not having to pull interior attacker, need to only push the door open after control motor driving car door lock is opened, it is easy to operate.
Description
Technical field
Disclosure design vehicle technical field, more particularly to a kind of car door lock switching mechanism and vehicle.
Background technology
The unlatching of car door is typically to be realized by car door internal buckle hand-drive car door lock, and interior attacker is both functor and outer
See part.In the related art, interior attacker is to be installed to after being combined with attacker's installing plate on inner guard board of automobile door, and structure is multiple
It is miscellaneous, occupy that the space of car door is larger, the cooperation of attacker's installing plate and inner guard board of automobile door is susceptible to open defect, and face difference is difficult to control
System.In addition, when driver and passenger open the door, it usually needs one pulls attacker in dynamic, and in addition a hand, which is put into handle box, goes to push away
Door opening, it is complicated for operation.
Utility model content
In view of this, the disclosure is directed to a kind of car door lock switching mechanism, to improve the space availability ratio of car door, and solves
The problems such as certainly inner casing open defect and when car door opening, are complicated for operation.
In order to achieve the above objectives, the technical solution of the disclosure is realized in：
A kind of car door lock switching mechanism is driven including the motor being fixed on car door and by the motor and can be opened and closed vehicle
The bracing wire of door lock, the motor have the output shaft being axially movable, and the bracing wire is connected to the output shaft and the car door
Between lock.
Further, the car door lock switching mechanism, which further includes, is fixed on being set on the outside of the bracing wire on the car door
Guide sleeve, the guide sleeve and the bracing wire extend in the same direction.
Further, the end of the guide sleeve is fixed with the first clamping joint, first clamping joint and the guiding
Annular groove is formed between casing, the car door lock switching mechanism further includes the first support being fixed on the car door, described
First support is tucked into the annular groove with to the guide sleeve axial limiting.
Further, offered in the first support with the matched recess of the annular groove shaped, the annular is recessed
Slot is arranged on the indent.
Further, buckling groove is offered on the output shaft, one end of the bracing wire is connected with the second clamping joint with shape
As T-shaped header structure, second clamping joint is locked in the buckling groove.
Further, guide groove is offered on the output shaft, the guide groove extends to described defeated from the buckling groove
The end of shaft is for the receiving bracing wire.
Compared with the prior art, the car door lock switching mechanism described in the disclosure has the advantage that：Vehicle is driven using motor
Door lock, it is not necessary to attacker and its installing plate in installation, and then improve the space availability ratio of car door and open defect will not be generated.This
Outside, when driver and passenger open the door, due to not having to pull interior attacker, need to only push the door open after control motor driving car door lock is opened
, it is easy to operate.
The another object of the disclosure is to propose a kind of vehicle, to improve the space availability ratio of car door, and solves inner casing
The problems such as complicated for operation when open defect and car door opening.
In order to achieve the above objectives, the technical solution of the disclosure is realized in：
A kind of vehicle, including car door, the car door is provided with above-described car door lock switching mechanism, and the car door lock is opened
It closes mechanism to be arranged between the outer metal plate of the car door and inner casing, the vehicle is additionally provided with to control the control of the motor
Device processed.
Further, the inside protrusion of the inner casing towards the vehicle is formed with handle box, and the inner casing connects
The position of the nearly handle box is provided with control switch, the control switch and controller electrical connection.
Further, the vehicle further includes to detect the sensor of the position of the car door, the controller and institute
Sensor electrical connection is stated, when the opening angle of the car door is greater than or equal to first threshold the car door lock to be controlled to latch.
Further, the controller include can be to the first control module of the motor-locking or unlock.
The vehicle is identical compared with advantage possessed by the prior art with above-mentioned car door lock switching mechanism, no longer superfluous herein
It states.
Description of the drawings
The attached drawing for forming a part of this disclosure is used for providing further understanding of the disclosure, the schematic reality of the disclosure
Example and its explanation are applied for explaining the disclosure, does not form the improper restriction to the disclosure.In the accompanying drawings：
Fig. 1 is the structure diagram that the car door lock opening and closing structure described in the embodiment of the present disclosure is mounted on car door；
Fig. 2 is the partial view of the car door lock opening and closing structure described in the embodiment of the present disclosure, shows to be that car door lock is unlocked
Corresponding schematic diagram during state；
Fig. 3 is the partial view of the car door lock opening and closing structure described in the embodiment of the present disclosure, shows to be that car door lock latches
Corresponding schematic diagram during state；
Fig. 4 is the schematic diagram of the part-structure in Fig. 2；
Fig. 5 is the structure diagram of the car door described in the embodiment of the present disclosure；
Fig. 6 is the side view of the inside of the car door described in the embodiment of the present disclosure；
Fig. 7 is the structure diagram of the control switch described in the embodiment of the present disclosure；
Fig. 8 is the schematic diagram that the control switch described in the embodiment of the present disclosure is mounted on car door.
Reference sign：
The outer metal plates of 11-, 12- inner casings, 121- switch brackets, 13- handle boxes, 21- motors, 211- output shafts, 212- cards
Access slot, 213- guide grooves, 23- guide sleeves, the first clamping joints of 24-, 25- annular grooves, 26- first supports, 261- recesses,
The second clamping joints of 27-, 28- second supports, 30- car door locks, 40- control switches, 41- clamping portions.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the disclosure can phase
Mutually combination.
In addition, " interior " that is previously mentioned in embodiment of the disclosure, " outer " be for corresponding parts profile itself and
Speech, the term " first " that is used in the disclosure, " second " etc. are in order to distinguish an element and another element, without suitable
Sequence and importance.
The disclosure is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1 to Figure 3, the car door lock switching mechanism that the disclosure provides include being fixed on motor 21 on car door and by
Motor 21 drives and can be opened and closed the bracing wire 22 of car door lock 30, and motor 21 has the output shaft 211 being axially movable, and bracing wire 22 connects
It is connected between output shaft 211 and car door lock 30.Car door lock 30 is driven using motor 21, it is not necessary to attacker and its installing plate in installation,
And then improve the space availability ratio of car door and open defect will not be generated, the space saved on car door can set loud speaker etc.
Component.In addition, when driver and passenger open the door, since interior attacker need not be pulled, it is only necessary to drive car door lock 30 in control motor 21
Car door is pushed open after opening, required manipulation force is smaller, easy to operate.Motor 21 can be selected as common straight line step
Stepper motor, when motor 21 rotates forward, motor shaft 211 pulls bracing wire 22, and bracing wire 22 pulls car door lock 30 to unlock, when motor 22 is anti-
When turning, motor shaft 211 promotes bracing wire 22, and bracing wire 22 promotes car door lock 30 to latch.The stroke of motor shaft 211 can be designed as slightly
Required stroke when unlocking more than car door lock 30 with latching, for example, 30 unlocking process stroke of car door lock is 0-14.6mm, motor shaft
211 stroke can be 0-15mm.It should also be noted that, above-mentioned bracing wire 22 is non-flexible material, to ensure that it can draw
Dynamic or promotion car door lock 30, bracing wire 22 for example can be metal material.
Further, car door lock switching mechanism further includes the guide sleeve for being set in 22 outside of bracing wire being fixed on car door
23, guide sleeve 23 and bracing wire 22 extend in the same direction.In this way, movement is provided for bracing wire 22 by the guide sleeve 23 being fixed on car door
Space, can move freely to avoid bracing wire 22, on the one hand can prevent bracing wire 22 from scratching other parts on car door, the opposing party
Face can prevent that bracing wire 22 is impaired, car door lock switching mechanism be caused to fail, so as to prevent security risk.
As shown in Figures 2 and 3, the end of guide sleeve 23 is fixed with the first clamping joint 24, and the first clamping joint 24 is with being oriented to
Annular groove 25 is formed between casing 23, car door lock switching mechanism further includes the first support 26 being fixed on car door, first
Frame 26 is tucked into annular groove 25 with to 23 axial limiting of guide sleeve, i.e. can be to guide sleeve by first support 26
23 end positioning.Specifically, second support 28 can be fixed on car door, as shown in figures 1 to 6, second support 28 can be with
It is welded on the outer metal plate 11 of car door, first support 26 and motor 21 can be fixed on second support by forms such as welding respectively
On 28, the component in addition to bracing wire 22 and guide sleeve 23 is integrated in a region at 28 place of second support, Ke Yiti
The space availability ratio in other high regions.
Further, as shown in figure 4, the recess with 25 form fit of annular groove can be offered in first support 26
261, with reference to Fig. 2 and Fig. 3, annular groove 25 is arranged at recess 261, can improve guide sleeve 23 and be fixed on first support 26
When stability, guide sleeve 23 will not radial-play.
In addition, as shown in Figures 2 to 4, in the present embodiment, buckling groove 212, bracing wire 22 are offered on output shaft 211
One end be connected with the second clamping joint 27 to be formed as T-shaped header structure, the second clamping joint 27 is locked in buckling groove 212.That is, block
Connector 27 is removably attached on output shaft 211, can be to the end /V of bracing wire 22 by buckling groove 212.
Further, as shown in figure 4, can offer guide groove 213 on output shaft 211, guide groove 213 is from buckling groove
212 extend to the end of output shaft 211 for accommodating bracing wire 22.Above-mentioned buckling groove 212 and the size difference of guide groove 213
It is matched with the size of the second clamping joint 27 and bracing wire 22, to avoid motor shaft 211, when pulling bracing wire 22, each parts rock.
The disclosure also provides a kind of vehicle, and including car door, above-mentioned car door lock switching mechanism is provided on car door, as Fig. 1,
Shown in Fig. 4 to Fig. 6, car door lock switching mechanism is arranged between the outer metal plate 11 of car door and inner casing 12, and vehicle is additionally provided with use
In the controller of control motor 21, controller is by controlling the bidirectional-movement of the motor shaft 211 of motor 21 to realize that car door lock 30 is opened
It locks or latches, which can be integrated in the ECU systems of vehicle.
Specifically, controller can include the first control module, for motor 21 to be controlled to lock or unlock；Second control mould
Block, for controlling the direction of action of motor 21.When motor 21 locks, the second control module will not send to motor 21 and instruct,
Only when motor 21 unlocks, the second control module can control motor 21 to act.In other words, the priority of the first control module
Higher than the second control module, before the second control module sends instruction, it is necessary first to judge whether motor 21 is in the unlocked state.This
Sample can improve the security performance of vehicle, car door is avoided surprisingly to open.
The switch being electrically connected respectively with the first control module and the second control module can be provided in vehicle, controller is also
Including receiving module, for receiving corresponding switching signal, and the switching signal is transferred to the first control module or the second control
Molding block.Wherein, the master switch being connected with the first control module can be arranged on the middle control region of vehicle, with the second control module
Connected control switch can be arranged on the inner casing 12 of car door, to facilitate opening car door.Specifically, as shown in figure 5, interior shield
The inside protrusion of plate 12 towards vehicle is formed with handle box 13, and motor 21 is in the case of unlock, when the second control module receives
To when switching 40 signal from control, motor 21 can be controlled to start, open car door lock.Control switch 40 is arranged on handle box
Near 13, in this way, driver and passenger hold handle box 13 on the other hand, while control switch 40 is pressed by thumb, further push vehicle open
Door, it is easy to operate, save muscle power.Control switch 40 is pressed again, can correspondingly control 21 counter motion of motor, is driven
Car door lock 30 latches.
As shown in Figure 6 to 8, the inside of the inner casing 12 of car door is provided with switch bracket 121, the shell of control switch 40
Clamping portion 41 is formed with, control switch 40 can be connected to by the cooperation of clamping portion 41 and switch bracket 121 on inner casing 12.
Further, the disclosure also provides the embodiment that a kind of car door lock 30 latches automatically.Specifically, set on vehicle
The sensor of the position of detection car door, controller and sensor electrical connection are useful for, is more than or waits with the opening angle in car door
When first threshold car door lock is controlled to latch.The sensor can be the angular transducer for being arranged on car door rotating shaft position, first
Threshold value can be 3 °, when car door opening angle is to 3 °, it can be ensured that car door lock 30 is completely disengaged with car body, and car door can be suitable
It pushes open sharply.In this case, above-mentioned receiving module receives sensor information, and the second control module control motor 21 is anti-
To movement, so as to which car door lock 30 be driven to latch.
In addition, controller can also include display module, which can be electrically connected with the display screen of vehicle, be used for
By the current presentation of information of car door on a display screen, for example, the unlocking of car door lock 30 is with latching, the locking of motor 21 and unlock with
And opening angle of car door etc., driver and passenger is facilitated to monitor the current state of car door in real time.
The foregoing is merely the preferred embodiment of the disclosure, not limiting the disclosure, all essences in the disclosure
With within principle, any modifications, equivalent replacements and improvements are made should be included within the protection domain of the disclosure god.
Claims (10)
1. a kind of car door lock switching mechanism, which is characterized in that including the motor (21) being fixed on car door and by the motor
(21) drive and the bracing wire (22) of car door lock (30) can be opened and closed, the motor (21) has the output shaft being axially movable
(211), the bracing wire (22) is connected between the output shaft (211) and the car door lock (30).
2. car door lock switching mechanism according to claim 1, which is characterized in that the car door lock switching mechanism further includes solid
The guide sleeve (23) being set on the outside of the bracing wire (22) being scheduled on the car door, the guide sleeve (23) and the drawing
Line (22) extends in the same direction.
3. car door lock switching mechanism according to claim 2, which is characterized in that the end of the guide sleeve (23) is fixed
There is the first clamping joint (24), annular groove (25), institute are formed between first clamping joint (24) and the guide sleeve (23)
It states car door lock switching mechanism and further includes the first support (26) being fixed on the car door, the first support (26) is tucked into institute
It states in annular groove (25) with to the guide sleeve (23) axial limiting.
4. car door lock switching mechanism according to claim 3, which is characterized in that offered on the first support (26) with
The recess (261) of annular groove (25) form fit, the annular groove (25) are arranged at the recess (261).
5. car door lock switching mechanism according to claim 1, which is characterized in that offer card on the output shaft (211)
Access slot (212), one end of the bracing wire (22) are connected with the second clamping joint (27) to be formed as T-shaped header structure, second card
Connector (27) is locked in the buckling groove (212).
6. car door lock switching mechanism according to claim 5, which is characterized in that offer and lead on the output shaft (211)
To slot (213), the guide groove (213) extends to the end of the output shaft (211) for holding from the buckling groove (212)
Receive the bracing wire (22).
7. a kind of vehicle, including car door, which is characterized in that the car door is provided with according to any one of claim 1-6
Car door lock switching mechanism, the car door lock switching mechanism be arranged on the car door outer metal plate (11) and inner casing (12) it
Between, the vehicle is additionally provided with to control the controller of the motor (21).
8. vehicle according to claim 7, which is characterized in that the inner casing (12) is protruded towards the inside of the vehicle
Handle box (13) is formed with, the position close to the handle box (13) of the inner casing (12) is provided with control switch (40),
The control switch (40) and controller electrical connection.
9. vehicle according to claim 8, which is characterized in that the vehicle further includes to detect the position of the car door
Sensor, the controller and the sensor electrical connection, with the opening angle of the car door be greater than or equal to the first threshold
The car door lock is controlled to latch during value.
10. vehicle according to claim 7, which is characterized in that the controller includes that the motor (21) can be locked
Fixed or unlock the first control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598338.7U CN207420264U (en) | 2017-11-24 | 2017-11-24 | Car door lock switching mechanism and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598338.7U CN207420264U (en) | 2017-11-24 | 2017-11-24 | Car door lock switching mechanism and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420264U true CN207420264U (en) | 2018-05-29 |
Family
ID=62303109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598338.7U Active CN207420264U (en) | 2017-11-24 | 2017-11-24 | Car door lock switching mechanism and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207420264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025557A (en) * | 2018-08-16 | 2018-12-18 | 杭州容大智造科技有限公司 | A kind of device and method detecting door lock for vehicle |
| CN114278171A (en) * | 2021-12-29 | 2022-04-05 | 重庆长安汽车股份有限公司 | Door plant handle box structure of integrated unblock function |
-
2017
- 2017-11-24 CN CN201721598338.7U patent/CN207420264U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025557A (en) * | 2018-08-16 | 2018-12-18 | 杭州容大智造科技有限公司 | A kind of device and method detecting door lock for vehicle |
| CN114278171A (en) * | 2021-12-29 | 2022-04-05 | 重庆长安汽车股份有限公司 | Door plant handle box structure of integrated unblock function |
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