CN208236168U - A kind of automobile door lock safe locking device - Google Patents
A kind of automobile door lock safe locking device Download PDFInfo
- Publication number
- CN208236168U CN208236168U CN201820485829.9U CN201820485829U CN208236168U CN 208236168 U CN208236168 U CN 208236168U CN 201820485829 U CN201820485829 U CN 201820485829U CN 208236168 U CN208236168 U CN 208236168U
- Authority
- CN
- China
- Prior art keywords
- locking
- door body
- door lock
- motor
- directional expansion
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automobile door lock safe locking devices, including door body, mounting rack and locking box, it is cavity structure inside the door body, the mounting rack is located in door body, the locking box is placed on mounting rack, locking mechanism is equipped in the locking box, the locking mechanism, comprising: motor mounting rack, bi-directional expansion motor, a pair of of connection frame, convex block and concave block, the bi-directional expansion motor is placed on motor mounting rack, the convex block and concave block pass through a pair of of connection frame respectively and are fixed on the telescopic end of bi-directional expansion motor, the convex block protruding parts can be plugged into the groove in concave block, the utility model relates to automobile door lock technical fields, it is bounced back respectively in this case by two telescopic end of bi-directional expansion motor, convex block and concave block cooperate, realize the locking to door body, prevent door body during driving, Door body is opened.
Description
Technical field
The utility model relates to automobile door lock technical field, specially a kind of automobile door lock safe locking device.
Background technique
Nowadays with the not only raising of people's living standard, people go out guild for convenience and buy automobile, and whether car door
It can in vehicle traveling be not in unlock, be a very important thing, in view of the above-mentioned problems, this case proposes that one kind is new
The door body lock locking mechanism of type.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of automobile door lock safe locking device, solves existing
Somebodies go out guild for convenience and buy automobile, and it is one non-that whether car door can be not in unlock in vehicle traveling
Often important thing, in view of the above-mentioned problems, the technical issues of this case proposes one kind novel door body lock locking mechanism.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of automobile door lock safety lock
Tight device, including door body, mounting rack and locking box, the door body inside is cavity structure, and the mounting rack is located in door body,
The locking box is placed on mounting rack, and locking mechanism, the locking mechanism are equipped in the locking box comprising: motor peace
Shelve, bi-directional expansion motor, a pair of of connection frame, convex block and concave block, the bi-directional expansion motor are placed on motor mounting rack,
The convex block and concave block pass through a pair of of connection frame respectively and are fixed on the telescopic end of bi-directional expansion motor, the convex block protrusion
Position can be plugged into the groove in concave block.
Preferably, the bi-directional expansion motor is connected with relay by conducting wire；The relay is used for bi-directional expansion electricity
Machine is controlled.
Preferably, the convex block and the center line of concave block are located on the same line, and are located at the center line of door body locked groove
On.
Preferably, clamping screw is equipped between locking box and the mounting rack；The clamping screw is for fixed locking box.
Preferably, the locking box is the internal rectangular box in cavity structure.
Preferably, the locking outer box wall offers mounting hole；The mounting hole is for installing bi-directional expansion motor.
Preferably, the mounting hole is embedded in shielding cover；The shielding cover is for blocking mounting hole.
Beneficial effect
The utility model provides a kind of automobile door lock safe locking device.Have following the utility model has the advantages that passing through in this case
Two telescopic end of bi-directional expansion motor bounces back respectively, and convex block and concave block cooperate, and realizes the locking to door body, prevents door body in driving
In the process, door body is opened.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile door lock safe locking device described in the utility model.
Fig. 2 is a kind of partial structural diagram of automobile door lock safe locking device described in the utility model.
Fig. 3 is a kind of side structure schematic view of automobile door lock safe locking device described in the utility model.
In figure: 1- door body；2- mounting rack；3- locks box；4- telescope motor；5- connection frame；6- convex block；7- concave block；8- after
Electric appliance；9- clamping screw；10- clamping screw；11- mounting hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of automobile door lock safe locking device, including
Door body 1, mounting rack 2 and locking box 3, are cavity structure inside the door body 1, the mounting rack 2 is located in door body 1, described
Locking box 3 is placed on mounting rack 2, is equipped with locking mechanism, the locking mechanism in the locking box 3 comprising: motor installation
Frame 2, bi-directional expansion motor 4, a pair of of connection frame 5, convex block 6 and concave block 7, the bi-directional expansion motor 4 are placed in motor installation
On frame 2, the convex block 6 and concave block 7 are fixed on the telescopic end of bi-directional expansion motor 4 by a pair of of connection frame 5 respectively, described
6 protruding parts of convex block can be plugged into the groove in concave block 7；The bi-directional expansion motor 4 is connected with relay 8 by conducting wire；
The relay 8 is for controlling bi-directional expansion motor 4；The convex block 6 and the center line of concave block 7 are located at same straight line
On, and be located on the center line of 1 locked groove of door body；Clamping screw 9 is equipped between the locking box 3 and mounting rack 2；The clamping screw
9 for fixed locking box 3；The locking box 3 is the internal rectangular box in cavity structure；3 outer wall of locking box offers
Mounting hole 10；The mounting hole 10 is for installing bi-directional expansion motor 4；The mounting hole 10 is embedded in shielding cover 11；The shielding cover 11
For being blocked to mounting hole 10.
Door body 1: being bonded by embodiment with the doorframe of car body first, after completing preliminary fitting, controls on mounting rack 2
The bi-directional expansion motor 4 in box 3 is locked, two telescopic ends bounce back respectively, then convex block 6 and concave block 7 cooperate, it will be on doorframe
Knocker intercept, prevent from when driving, being detached from, door body open；Bi-directional expansion motor 4 connects relay by conducting wire
8；The relay 8 is for controlling bi-directional expansion motor 4；Above-mentioned relay 8 should be connected with the master controller of automobile
It connects, so that master controller can control relay 8, to control telescope motor 4, and by telescope motor 4
The power supply of wire connecting ends and automobile is attached, and convex block 6 and the center line of concave block 7 are located on the same line, and is located at door
On the center line of 1 locked groove of body；It locks and is equipped with clamping screw 9 between box 3 and mounting rack 2；The locking Lou bolt is for fixed locking box
3；Locking box 3 is the internal rectangular box in cavity structure；Locking 3 outer wall of box offers mounting hole 10；The mounting hole 10 is used for
Bi-directional expansion motor 4 is installed；Mounting hole 10 is embedded in shielding cover 11；The shielding cover 11 is for blocking mounting hole 10.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of automobile door lock safe locking device, including door body (1), mounting rack (2) and locking box (3), which is characterized in that
It is cavity structure inside the door body (1), the mounting rack (2) is located on door body (1), and the locking box (3) is placed in installation
On frame (2), locking mechanism, the locking mechanism are equipped in the locking box (3) comprising: motor mounting rack (2) two-way is stretched
Contracting motor (4), a pair of of connection frame (5), convex block (6) and concave block (7), the bi-directional expansion motor (4) are placed in motor installation
On frame (2), the convex block (6) and concave block (7) are fixed on stretching for bi-directional expansion motor (4) by a pair of of connection frame (5) respectively
On contracting end, convex block (6) protruding parts be can be plugged into the groove in concave block (7).
2. a kind of automobile door lock safe locking device according to claim 1, which is characterized in that the bi-directional expansion motor
(4) relay (8) are connected with by conducting wire；The relay (8) is for controlling bi-directional expansion motor (4).
3. a kind of automobile door lock safe locking device according to claim 1, which is characterized in that the convex block (6) with it is recessed
The center line of block (7) is located on the same line, and is located on the center line of door body (1) locked groove.
4. a kind of automobile door lock safe locking device according to claim 1, which is characterized in that the locking box (3) with
Clamping screw (9) are equipped between mounting rack (2)；The clamping screw (9) is for fixed locking box (3).
5. a kind of automobile door lock safe locking device according to claim 1, which is characterized in that the locking box (3) is
Inside is in the rectangular box of cavity structure.
6. a kind of automobile door lock safe locking device according to claim 1, which is characterized in that the locking box (3) is outside
Wall offers mounting hole (10)；The mounting hole (10) is for installing bi-directional expansion motor (4).
7. a kind of automobile door lock safe locking device according to claim 6, which is characterized in that the mounting hole (10) is embedding
It fills shielding cover (11)；The shielding cover (11) is for blocking mounting hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485829.9U CN208236168U (en) | 2018-04-08 | 2018-04-08 | A kind of automobile door lock safe locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485829.9U CN208236168U (en) | 2018-04-08 | 2018-04-08 | A kind of automobile door lock safe locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208236168U true CN208236168U (en) | 2018-12-14 |
Family
ID=64586656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820485829.9U Expired - Fee Related CN208236168U (en) | 2018-04-08 | 2018-04-08 | A kind of automobile door lock safe locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208236168U (en) |
-
2018
- 2018-04-08 CN CN201820485829.9U patent/CN208236168U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20200408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |