CN110284780A - A kind of door opening device and automobile - Google Patents
A kind of door opening device and automobile Download PDFInfo
- Publication number
- CN110284780A CN110284780A CN201910502637.3A CN201910502637A CN110284780A CN 110284780 A CN110284780 A CN 110284780A CN 201910502637 A CN201910502637 A CN 201910502637A CN 110284780 A CN110284780 A CN 110284780A
- Authority
- CN
- China
- Prior art keywords
- handle
- connect
- lock
- door opening
- opening device
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/22—Operative connections between handles, sill buttons or lock knobs and the lock unit
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
-
- 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
- E05B83/36—Locks for passenger or like doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/10—Handles
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of door opening devices, including handle, support, induction mechanism, controller and lock body, the handle is provided with mounting portion, the mounting portion is connect by rotary shaft with the support, handle resetting-mechanism is provided with outside the rotary shaft, the mounting portion is provided with drag-line end, and the drag-line end is connect with the lock body by drag-line；Induction mechanism is provided in the handle, the induction mechanism is connect with the controller, and the controller is connect with the lock body.The present invention has electronic and mechanical two kinds of unlocking modes, even if under collision or vehicle situation out of power, it can be with opening car door；Induction mechanism is arranged in handle, and structure is simpler, and easy to operate, user experience is better；Handle is plastic material, will not stop the signal of inductor.
Description
Technical field
Automobile technical field of the present invention, in particular to a kind of door opening device and automobile.
Background technique
For modern society, automobile has become one of the walking-replacing tool of people's trip, and people are to vehicle safety, comfortable
Property, the requirement of convenience are growing day by day.This is proposed increasingly higher demands to each components of automobile.
The visible external opener for having electric opening function currently on the market.A chromium plating is arranged in it on car door
Region.The region is pressed, which can spread out of an electric signal to door control module.Door control module receives electricity
After signal, unlock instruction can be transmitted to door lock.The design is disadvantageous in that: one, which can only pass
A kind of signal is passed to door control module, therefore door control module can only also export a kind of instruction (as opened the door)；Two, outside this
Opener is without mechanical open function, if causing vehicle to power off in vehicle collisions, or long-term place leads to storage battery
Power shortage will have no idea from opening car door outside vehicle；If three, causing vehicle to power off during vehicle collision, external rescue
Personnel can not be carried out in the case where no key open the door sue and labour；Four, operated by way of pressing, operation it is man-machine
It experiences excessively poor.
There are also a kind of vehicle door external openers.User can be by rotating the handle of the device, so that handle generates rotation
Indexing moves.After the position sensor integrated on handle collects displacement information, it is converted into electric signal and passes to door control module.
Door control module can export door open command to door lock.The design is disadvantageous in that: one, the outside opening device does not have machine
Tool open function, if causing vehicle to power off in vehicle collisions, or long-term place leads to storage battery power shortage, will have no idea
Opening car door outside from vehicle；Two, the electric opening of the outside opening device is realized by handle reverse, complicated for operation.
Summary of the invention
In order to solve the above-mentioned technical problem, the embodiment of the invention provides a kind of door opening devices, including handle, branch
Seat, induction mechanism, controller and lock body, the handle are provided with mounting portion, and the mounting portion passes through rotary shaft and the support
Connection, the rotary shaft are provided with handle resetting-mechanism outside, and the mounting portion is provided with drag-line end, the drag-line end and institute
Lock body is stated to connect by drag-line；
Induction mechanism is provided in the handle, the induction mechanism is connect with the controller, the controller and institute
State lock body connection.
Further, the handle resetting-mechanism uses torque spring, and described torque spring one end is connect with handle, described
The torque spring other end is connect with support.
Further, the drag-line end is connect by the drag-line with the lock body, and drag-line is provided with outside the drag-line
Sheath.
Further, the handle is made of plastic material.
Further, the induction mechanism uses sensor.
Further, the support is provided with lock core, and the lock core is connect with the lock body.
It further, further include Inertial lock mechanism, the Inertial lock mechanism setting leans on handle side in the support, described
Inertial lock mechanism includes inertial lock spring, inertial lock rotary shaft and inertial lock connecting rod.
Further, the inertial lock rotary shaft is fixedly connected with the support, is provided with outside the inertial lock rotary shaft
Inertial lock spring, the inertial lock spring one end are connect with inertial lock connecting rod, the inertial lock spring other end and the support
Connection.
Further, fingerprint recognition mechanism is additionally provided in the handle.
The embodiment of the invention also provides a kind of automobiles, including door skin, door skin stiffening plate and the car door
Opening device, the door opening device is fixedly connected with the door skin stiffening plate or the door opening device and institute
Door skin is stated to be fixedly connected.
The implementation of the embodiments of the present invention has the following beneficial effects: the present invention has electronic and mechanical two kinds of unlocking modes, i.e.,
Make under collision or vehicle situation out of power, it can be with opening car door；Induction mechanism is arranged in handle, and structure is simpler, operation
Convenient, user experience is better；Handle is plastic material, will not stop the signal of inductor, and support is connect with door skin, hand
Handle is connectionless with door skin, so door skin can use metal material, at low cost, hardness is good；The present invention also has used
Property latch mechanism, inertial lock connecting rod will receive effect of inertia pop-up, stop handle inertia force effect under rotate, prevent car door from beating
It opens, personnel throw away car body.
Detailed description of the invention
In order to illustrate more clearly of door opening device of the present invention, attached drawing required for embodiment will be made simply below
It introduces, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill people
For member, without creative efforts, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is door opening device sectional view described in embodiment 1；
Fig. 2 is door opening device sectional view as described in example 2；
Fig. 3 is door opening device sectional view described in embodiment 3；
Fig. 4 is vehicle structure figure as described in example 4.
It is marked in attached drawing as follows:
1- support；2- handle；3- rotary shaft；4- handle resetting-mechanism；5- induction mechanism；6- controller；7- drag-line end；
8- drag-line；9- protective sleeve of pulling cable；10- lock core；11- Inertial lock mechanism；12- door skin；13- door skin stiffening plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1:
As shown in Figure 1, a kind of door opening device, including handle 2, support 1, induction mechanism 5, controller 6 and lock body, institute
It states handle 2 and is provided with mounting portion, the mounting portion is connect by rotary shaft 3 with the support 1, is provided with outside the rotary shaft 3
Handle resetting-mechanism 4, the mounting portion are provided with drag-line end 7, and the drag-line end 7 is connect with the lock body by drag-line 8；
Induction mechanism 5 is provided in the handle 2, the induction mechanism 5 is connect with the controller 6, the controller 6
It is connect with the lock body.
Preferably, when using handle 2, an external force is provided, rotates handle 2 along rotary shaft 3, drag-line end 7 is driven to move
Dynamic, lock body is opened；By the setting to induction mechanism 5, user is slided on 2 surface of handle to different directions, and induction mechanism 5 acquires
Different gesture informations is transmitted to controller 6, and controller 6 controls lock body and open or close according to 5 output signal of induction mechanism,
Such as: user turns right sliding on handle 2, and controller 6 controls lock body and lays the key under the door, and user turns left sliding on handle 2, controller
6 control lock bodies are opened.
Preferably, the handle resetting-mechanism 4 uses torque spring, and described torque spring one end is connect with handle 2, described
The torque spring other end is connect with support 1.When external force after pulling handle 2 cancels, under the action of torque spring, make handle 2
It is rotated along rotary shaft 3, handle 2 resets.
Specifically, the drag-line end 7 is connect by the drag-line 8 with the lock body, is provided with drag-line outside the drag-line 8
Sheath 9, it is ensured that drag-line is connected to lock body along design path, and shields to lock body.
Preferably, the handle 2 is made of plastic material, will not stop the signal of inductor.
Further, the induction mechanism 5 uses sensor, and high resolution, using effect is good, could be used that under low temperature,
Structure is simple.Preferably, the sensor uses capacitance sensor, and at low cost, structure is simple, and effect is good.
Embodiment 2:
As shown in Fig. 2, a kind of door opening device, including handle 2, support 1, induction mechanism 5, controller 6 and lock body, institute
It states handle 2 and is provided with mounting portion, the mounting portion is connect by rotary shaft 3 with the support 1, is provided with outside the rotary shaft 3
Handle resetting-mechanism 4, the mounting portion are provided with drag-line end 7, and the drag-line end 7 is connect with the lock body by drag-line 8；
Induction mechanism 5 is provided in the handle 2, the induction mechanism 5 is connect with the controller 6, the controller 6
It is connect with the lock body.
Preferably, when using handle 2, an external force is provided, rotates handle 2 along rotary shaft 3, drag-line end 7 is driven to move
Dynamic, lock body is opened；By the setting to induction mechanism 5, user is slided on 2 surface of handle to different directions, and induction mechanism 5 acquires
Different gesture informations is transmitted to controller 6, and controller 6 controls lock body and open or close according to 5 output signal of induction mechanism,
Such as: user turns right sliding on handle 2, and controller 6 controls lock body and lays the key under the door, and user turns left sliding on handle 2, controller
6 control lock bodies are opened.
Preferably, the handle resetting-mechanism 4 uses torque spring, and described torque spring one end is connect with handle 2, described
The torque spring other end is connect with support 1.When external force after pulling handle 2 cancels, under the action of torque spring, make handle 2
It is rotated along rotary shaft 3, handle 2 resets.
Specifically, the drag-line end 7 is connect by the drag-line 8 with the lock body, is provided with drag-line outside the drag-line 8
Sheath 9, it is ensured that drag-line is connected to lock body along design path, and shields to lock body.
Preferably, the handle 2 is made of plastic material, will not stop the signal of inductor.
Further, the induction mechanism 5 uses sensor, and high resolution, using effect is good, could be used that under low temperature,
Structure is simple.Preferably, the sensor uses capacitance sensor, and at low cost, structure is simple, and effect is good.
Preferably, the support 1 is provided with lock core 9, and the lock core 9 is connect with the lock body；By user to lock core 9
Operation, can control switching of the lock body between locking and unlocked state.
Embodiment 1 and embodiment 2 are distinguished: embodiment 2 is provided with lock core 9, and the lock core 9 is connect with the lock body, can be with
Control switching of the lock body between locking and unlocked state.
Embodiment 3:
As shown in figure 3, a kind of door opening device, including handle 2, support 1, induction mechanism 5, controller 6 and lock body, institute
It states handle 2 and is provided with mounting portion, the mounting portion is connect by rotary shaft 3 with the support 1, is provided with outside the rotary shaft 3
Handle resetting-mechanism 4, the mounting portion are provided with drag-line end 7, and the drag-line end 7 is connect with the lock body by drag-line 8；
Induction mechanism 5 is provided in the handle 2, the induction mechanism 5 is connect with the controller 6, the controller 6
It is connect with the lock body.
Preferably, when using handle 2, an external force is provided, rotates handle 2 along rotary shaft 3, drag-line end 7 is driven to move
Dynamic, lock body is opened；By the setting to induction mechanism 5, user is slided on 2 surface of handle to different directions, and induction mechanism 5 acquires
Different gesture informations is transmitted to controller 6, and controller 6 controls lock body and open or close according to 5 output signal of induction mechanism,
Such as: user turns right sliding on handle 2, and controller 6 controls lock body and lays the key under the door, and user turns left sliding on handle 2, controller
6 control lock bodies are opened.
Preferably, the handle resetting-mechanism 4 uses torque spring, and described torque spring one end is connect with handle 2, described
The torque spring other end is connect with support 1.When external force after pulling handle 2 cancels, under the action of torque spring, make handle 2
It is rotated along rotary shaft 3, handle 2 resets.
Specifically, the drag-line end 7 is connect by the drag-line 8 with the lock body, is provided with drag-line outside the drag-line 8
Sheath 9, it is ensured that drag-line is connected to lock body along design path, and shields to lock body.
Preferably, the handle 2 is made of plastic material, will not stop the signal of inductor.
Further, the induction mechanism 5 uses sensor, and high resolution, using effect is good, could be used that under low temperature,
Structure is simple.Preferably, the sensor uses capacitance sensor, and at low cost, structure is simple, and effect is good.
Preferably, the support 1 is provided with lock core 9, and the lock core 9 is connect with the lock body；By user to lock core 9
Operation, can control switching of the lock body between locking and unlocked state.
It preferably, further include Inertial lock mechanism 11, the setting of Inertial lock mechanism 11 leans on 2 side of handle in the support 1,
The Inertial lock mechanism 11 includes inertial lock spring, inertial lock rotary shaft and inertial lock connecting rod.
Preferably, the inertial lock rotary shaft is fixedly connected with the support 1, is provided with outside the inertial lock rotary shaft used
Property lock spring, the inertial lock spring one end connect with inertial lock connecting rod, the inertial lock spring other end and the support 1 company
It connects.
Preferably, when vehicle collision occurs, inertial lock connecting rod will receive effect of inertia pop-up, stop handle 2 in inertia
The lower rotation of power effect, prevents car door opening, personnel throw away car body.
Further, fingerprint recognition mechanism is additionally provided in the handle 2.
Embodiment 2 and embodiment 3 are distinguished: embodiment 3 further includes Inertial lock mechanism 11, and the setting of Inertial lock mechanism 11 exists
The support 1 leans on 2 side of handle, and the Inertial lock mechanism 11 includes inertial lock spring, inertial lock rotary shaft and inertial lock connecting rod.
The inertial lock rotary shaft is fixedly connected with the support 1, and inertial lock spring is provided with outside the inertial lock rotary shaft, described used
Property lock spring one end connect with inertial lock connecting rod, the inertial lock spring other end is connect with the support 1.It is sent out in vehicle collision
When raw, inertial lock connecting rod will receive effect of inertia pop-up, stops handle 2 to rotate under inertia force effect, prevents car door opening, people
Member throws away car body.
Embodiment 4:
As shown in figure 4, a kind of automobile, including door skin 12, door skin stiffening plate 13 and the car door opening dress
It sets, the door opening device is fixedly connected with the door skin stiffening plate 13 or the door opening device and the vehicle
External door panel 12 is fixedly connected.
Specifically, the support 1 is connect by bolt with the door skin 12, and handle 2 is not hidden by door skin 12
Gear, so door skin 12 can use metal material, at low cost, hardness is high.
Above description sufficiently discloses a specific embodiment of the invention.It should be pointed out that being familiar with the field
Range of any change that technical staff does a specific embodiment of the invention all without departing from claims of the present invention.
Correspondingly, the scope of the claims of the invention is also not limited only to previous embodiment.
Claims (10)
1. a kind of door opening device, which is characterized in that including handle (2), support (1), induction mechanism (5), controller (6) and
Lock body, the handle (2) are provided with mounting portion, and the mounting portion is connect by rotary shaft (3) with the support (1), the rotation
Be provided with handle resetting-mechanism (4) outside shaft (3), the mounting portion is provided with drag-line end (7), the drag-line end (7) with
The lock body is connected by drag-line (8)；
It is provided with induction mechanism (5) in the handle (2), the induction mechanism (5) connect with the controller (6), the control
Device (6) processed connect with the lock body.
2. door opening device according to claim 1, which is characterized in that the handle resetting-mechanism (4) uses torsion
Spring, described torque spring one end are connect with handle (2), and the torque spring other end is connect with support (1).
3. door opening device according to claim 1, which is characterized in that the drag-line end (7) passes through the drag-line
(8) it is connect with the lock body, is provided with protective sleeve of pulling cable (9) outside the drag-line (8).
4. door opening device according to claim 1, which is characterized in that the handle (2) is made of plastic material.
5. door opening device according to claim 1, which is characterized in that the induction mechanism (5) uses sensor.
6. door opening device according to claim 1, which is characterized in that the support (1) is provided with lock core (10), institute
Lock core (10) is stated to connect with the lock body.
7. door opening device according to claim 1, which is characterized in that it further include Inertial lock mechanism (11), it is described used
Property latch mechanism (11) be arranged the support (1) lean on handle (2) side, the Inertial lock mechanism (11) include inertial lock spring,
Inertial lock rotary shaft and inertial lock connecting rod.
8. door opening device according to claim 7, which is characterized in that the inertial lock rotary shaft and the support
(1) it is fixedly connected, inertial lock spring, the inertial lock spring one end and inertial lock connecting rod is provided with outside the inertial lock rotary shaft
Connection, the inertial lock spring other end are connect with the support (1).
9. door opening device according to claim 1, which is characterized in that be additionally provided with fingerprint knowledge in the handle (2)
Other mechanism.
10. a kind of automobile, including door skin, door skin stiffening plate and door opening device as claimed in claims 1-9,
It is characterized in that, the door opening device be fixedly connected with the door skin stiffening plate or the door opening device with
The door skin is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502637.3A CN110284780A (en) | 2019-06-11 | 2019-06-11 | A kind of door opening device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502637.3A CN110284780A (en) | 2019-06-11 | 2019-06-11 | A kind of door opening device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110284780A true CN110284780A (en) | 2019-09-27 |
Family
ID=68003649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910502637.3A Pending CN110284780A (en) | 2019-06-11 | 2019-06-11 | A kind of door opening device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110284780A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608506A (en) * | 2020-05-20 | 2020-09-01 | 北京汽车股份有限公司 | Interior handle assembly and car |
| CN114382357A (en) * | 2021-12-21 | 2022-04-22 | 浙江零跑科技股份有限公司 | Door opening control method of electric unlocking system |
| US20220372798A1 (en) * | 2021-05-20 | 2022-11-24 | Hs Products Engineering Gmbh | Method for performing a functional movement of a secondary function of an electric door handle |
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|---|---|---|---|---|
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| US20220372798A1 (en) * | 2021-05-20 | 2022-11-24 | Hs Products Engineering Gmbh | Method for performing a functional movement of a secondary function of an electric door handle |
| CN114382357A (en) * | 2021-12-21 | 2022-04-22 | 浙江零跑科技股份有限公司 | Door opening control method of electric unlocking system |
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Effective date of registration: 20210528 Address after: 430056 A404, building 3, 28 chuanjiangchi 2nd Road, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Applicant after: Wuhan lutes Automobile Co.,Ltd. Address before: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Applicant before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Applicant before: ZHEJIANG GEELY AUTOMOBILE RESEARCH INSTITUTE Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190927 |