CN212389171U

CN212389171U - Intelligent central control automobile door lock

Info

Publication number: CN212389171U
Application number: CN202020771687.XU
Authority: CN
Inventors: 郑定海; 舒冬冬; 陈新宇; 范捷; 舒畅; 邵华星
Original assignee: Zhejiang Tianyue Automobile Parts Co ltd
Current assignee: Zhejiang Tianyue Automobile Parts Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-01-22
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses an intelligent central control automobile door lock, which comprises a shell, wherein the top and bottom side walls of the shell are symmetrically provided with an installation mechanism, the upper end of the inner cavity of the shell is provided with a transmission mechanism, the left side of the lower end of the inner cavity of the shell is connected with a placing plate through a screw, the outer wall of the placing plate is sequentially provided with a singlechip, a wireless signal transceiver module and a storage module from left to right, and the outer wall of the shell is provided with a sliding mechanism. Is convenient and quick.

Description

Intelligent central control automobile door lock

Technical Field

The utility model relates to an automobile door lock technical field specifically is intelligent central control automobile door lock.

Background

The automobile door lock is an essential part for automobiles, and with the improvement of living standard of people, automobiles are more and more introduced into common people, at present, most automobile doors are controlled by a key to be manually operated or a remote controller to control the opening and closing of the automobile door lock, so that the existing automobile door lock still has certain problems, and the specific problems are as follows:

traditional automobile door lock uses for a long time and causes the remote controller to lock the door failure easily, and current automobile door lock is mostly the integration in addition, when the damage appears in the lock, inconvenient overhauls inside its dismantlement, and then has improved the cost of maintenance of lock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence central control automobile door lock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: intelligence central control automobile door lock, which comprises a housin, the symmetry is provided with installation mechanism on casing top and the bottom lateral wall, drive mechanism is installed to the upper end of casing inner chamber, the left side of casing inner chamber lower extreme has placed the board through the screw spiro union, the outer wall of placing the board has set gradually singlechip, radio signal transceiver module and storage module from a left side to the right side, slide mechanism is installed to the outer wall of casing, the center department of slide mechanism outer wall is provided with the face identification inductor, the handle is installed to the right-hand member of slide mechanism outer wall, the output of face identification inductor passes through wire and radio signal transceiver module's input electric connection, radio signal transceiver module's output passes through the input electric connection of wire and singlechip, the singlechip passes through wire and storage module electric connection.

Based on above-mentioned technical characteristic, the lock can realize intelligent unblanking, changes the mode that traditional key began, convenient and fast.

Preferably, two sets of installation mechanism includes mounting panel, mounting hole, positioning spring and connecting plate, and is two sets of installation mechanism's connecting plate is all fixed on the top of casing and the lateral wall of bottom, and is two sets of the one end that the casing was kept away from to the connecting plate evenly is provided with positioning spring, and is two sets of positioning spring keeps away from the one end of connecting plate and all installs the mounting panel, and positioning spring is located between mounting panel and the connecting plate, and is two sets of the mounting hole has evenly been seted up on the inner wall of mounting panel.

Based on above-mentioned technical characteristics, when needs installation lock, installer utilizes positioning spring's elasticity, pinches the positioning spring and makes the mounting panel be close to the connecting plate, releases the hand behind putting suitable position with the lock, and the positioning spring kick-backs for mounting panel and junction are fixed ground fastening more, and utilize the bolt to pass the mounting hole and fasten the mounting panel spiral shell.

Preferably, drive mechanism includes driving motor, worm wheel, worm, first gear, second gear and locking lever, drive mechanism's driving motor is located the lateral wall of casing inner chamber upper end, driving motor's power take off end installs the worm through the pivot, the worm wheel is installed to the below of worm, the center department of worm wheel inner wall installs first gear, the second gear is installed to the inner chamber of the casing of first gear right-hand member, and the mutual meshing of second gear and first gear, the center department of second gear inner wall has the locking lever through pivot fixed welding, driving motor's input passes through the output electric connection of wire and singlechip.

Based on the technical characteristics, the driving motor rotates to drive the worm to rotate, then the worm drives the worm wheel to rotate so as to enable the first gear to rotate, the first gear and the second gear are meshed with each other, and the second gear rotates to drive the lock rod to rotate through the rotating shaft so as to complete door locking.

Preferably, a plurality of spiral lines are uniformly arranged on the worm, and the spiral angle of each spiral line is greater than 45 degrees.

Based on the technical characteristics, the worm can drive the worm wheel to rotate.

Preferably, slide mechanism includes spout, lid and slider, slide mechanism's spout is located the upper and lower both ends of casing outer wall, the inside slidable mounting of spout has the slider, install the lid between the slider, and lid and slider constitution integrated structure.

Based on above-mentioned technical characteristic, when the inside problem that goes wrong of casing, the maintainer slides the lid from the inside of spout right through the handle, and then is convenient for open the lid and look over and overhaul inside.

Preferably, a through hole is installed at one side of the cover body close to the vertical center line of the face recognition sensor, and a filter screen is arranged on the inner wall of the through hole.

Based on above-mentioned technical characteristics for driving motor during operation, the through-hole can dispel the heat to inside, avoids the high temperature to cause driving motor to damage, can avoid inside the dust gets into the casing through setting up the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when a user approaches the automobile, the face recognition sensor performs face recognition on the approaching person, at the moment, a received signal is transmitted to the single chip microcomputer through the wireless signal transceiving module, the single chip microcomputer transmits the received data to the storage module to be compared with the stored data, the data is transmitted to the single chip microcomputer when the requirements are met, then the single chip microcomputer controls the transmission mechanism to start working, intelligent control over the door lock is facilitated, the traditional key is changed, and manual door opening is convenient and fast;

(2) when the inside condition that appears malfunctioning or damage of lock, maintenance personal can dismantle the lock from the car through installation mechanism, then drive the lid through the slider and slide in the inside of spout to slide the spout and open, conveniently look over and overhaul inside, reduced cost of maintenance, improved the practicality of lock.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a system block diagram of the present invention.

In the figure: 1. a housing; 2. a transmission mechanism; 201. a drive motor; 202. a worm gear; 203. a worm; 204. a first gear; 205. a second gear; 206. a lock lever; 3. placing the plate; 4. a single chip microcomputer; 5. a wireless signal transceiving module; 6. a storage module; 7. an installation mechanism; 701. mounting a plate; 702. mounting holes; 703. a positioning spring; 704. a connecting plate; 8. a sliding mechanism; 801. a chute; 802. a cover body; 803. a slider; 9. a face recognition sensor; 10. a through hole; 11. and (4) a handle.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: an intelligent central control automobile door lock comprises a shell 1, wherein the top and bottom side walls of the shell 1 are symmetrically provided with mounting mechanisms 7, two groups of mounting mechanisms 7 comprise mounting plates 701, mounting holes 702, positioning springs 703 and connecting plates 704, the connecting plates 704 of the two groups of mounting mechanisms 7 are fixed on the top and bottom side walls of the shell 1, one ends of the two groups of connecting plates 704 far away from the shell 1 are uniformly provided with the positioning springs 703, one ends of the two groups of positioning springs 703 far away from the connecting plates 704 are respectively provided with the mounting plates 701, the positioning springs 703 are positioned between the mounting plates 701 and the connecting plates 704, the inner walls of the two groups of mounting plates 701 are uniformly provided with the mounting holes 702, the upper end of an inner cavity of the shell 1 is provided with a transmission mechanism 2, the transmission mechanism 2 comprises a driving motor 201, a worm wheel 202, a worm 203, a first gear 204, a second, the power output end of the driving motor 201 is provided with a worm 203 through a rotating shaft, a worm wheel 202 is arranged below the worm 203, a first gear 204 is arranged at the center of the inner wall of the worm wheel 202, a second gear 205 is arranged in the inner cavity of the shell 1 at the right end of the first gear 204, the second gear 205 is meshed with the first gear 204, a lock rod 206 is fixedly welded at the center of the inner wall of the second gear 205 through the rotating shaft, a plurality of spiral lines are uniformly arranged on the worm 203, the spiral angle of the spiral lines is larger than 45 degrees, the input end of the driving motor 201 is electrically connected with the output end of the single chip microcomputer 4 through a lead, the two groups of mounting mechanisms 7 comprise a mounting plate 701, a mounting hole 702, a positioning spring 703 and a connecting plate 704, the placing plate 3 is screwed on the left side of the lower end of the inner cavity of the shell 1 through a screw, the outer wall of the shell 1 is provided with a sliding mechanism 8, the sliding mechanism 8 comprises a sliding chute 801, a cover body 802 and a sliding block 803, the sliding chute 801 of the sliding mechanism 8 is positioned at the upper end and the lower end of the outer wall of the shell 1, the sliding block 803 is slidably arranged inside the sliding chute 801, the cover body 802 is arranged between the sliding blocks 803, the cover body 802 and the sliding block 803 form an integrated structure, one side of the cover body 802 close to the vertical center line of the face recognition sensor 9 is provided with a through hole 10, the inner wall of the through hole 10 is provided with a filter screen, the center of the outer wall of the sliding mechanism 8 is provided with the face recognition sensor 9, the right end of the outer wall of the sliding mechanism 8 is provided with a handle 11, the output end of the face recognition sensor 9 is electrically connected with the input end of the wireless signal transceiving module 5 through a wire, the output, the model of the face recognition sensor 9 can be ISGUARD3.1C, the model of the single chip microcomputer 4 can be HT66F017, the model of the wireless signal transceiver module 5 can be YS-53, the model of the driving motor 201 can be Y315S-4, and the model of the storage module 6 can be DS 3231.

The working principle is as follows: when the automobile door lock is used, the mounting plate 701 is squeezed, the mounting plate 701 is clamped at the corresponding position of an automobile, a bolt penetrates through the mounting hole 702 and is screwed into a proper position, the door lock is convenient to mount, when a user uses the automobile, a face recognition sensor 9 transmits a sensed signal to the single chip microcomputer 4 through the wireless signal transceiving module 5, the single chip microcomputer 4 transmits a received data signal to the storage module 6 and compares the received data signal with data stored in the storage module 6, when the requirement is met, the storage module 6 transmits the data to the single chip microcomputer 4, the single chip microcomputer 4 controls the driving motor 201 to start rotating so as to drive the worm 203 to rotate, the worm 203 and the worm wheel 202 are matched with each other, the worm wheel 202 drives the first gear 204 to rotate, the first gear 204 and the second gear 205 are meshed with each other, the second gear 205 rotates, and the lock rod 206 is driven to rotate in an arc shape through the rotating shaft so as to, the intellectualization of the door lock is embodied, when the door lock has a problem, maintenance personnel can slide the cover body 802 out of the inside of the sliding groove 801 through the sliding block 803, and the cover body 802 is conveniently opened to check and overhaul the inside.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Intelligence central control automobile door lock, including casing (1), its characterized in that: the novel multifunctional intelligent cabinet is characterized in that mounting mechanisms (7) are symmetrically arranged on the side walls of the top and the bottom of the shell (1), a transmission mechanism (2) is mounted at the upper end of the inner cavity of the shell (1), a placing plate (3) is screwed on the left side of the lower end of the inner cavity of the shell (1) through screws, a single chip microcomputer (4), a wireless signal transceiving module (5) and a storage module (6) are sequentially arranged on the outer wall of the placing plate (3) from left to right, a sliding mechanism (8) is mounted on the outer wall of the shell (1), a face recognition sensor (9) is arranged at the center of the outer wall of the sliding mechanism (8), a handle (11) is mounted at the right end of the outer wall of the sliding mechanism (8), the output end of the face recognition sensor (9) is electrically connected with the input end of the wireless signal transceiving module (5) through a wire, and the, the single chip microcomputer (4) is electrically connected with the storage module (6) through a lead.

2. The intelligent, centrally-controlled automotive door lock of claim 1, wherein: two sets of installation mechanism (7) are including mounting panel (701), mounting hole (702), positioning spring (703) and connecting plate (704), and are two sets of connecting plate (704) of installation mechanism (7) are all fixed on the top of casing (1) and the lateral wall of bottom, and are two sets of the one end that casing (1) were kept away from in connecting plate (704) evenly is provided with positioning spring (703), and is two sets of mounting panel (701) is all installed to positioning spring (703) one end of keeping away from connecting plate (704), and positioning spring (703) are located between mounting panel (701) and connecting plate (704), and are two sets of mounting hole (702) have evenly been seted up on the inner wall of mounting panel (701).

3. The intelligent, centrally-controlled automotive door lock of claim 1, wherein: the transmission mechanism (2) comprises a driving motor (201), a worm wheel (202), a worm (203), a first gear (204), a second gear (205) and a lock rod (206), a driving motor (201) of the transmission mechanism (2) is positioned on the side wall of the upper end of the inner cavity of the shell (1), a power output end of the driving motor (201) is provided with a worm (203) through a rotating shaft, a worm wheel (202) is arranged below the worm (203), a first gear (204) is arranged at the center of the inner wall of the worm wheel (202), a second gear (205) is arranged in the inner cavity of the shell (1) at the right end of the first gear (204), and the second gear (205) is meshed with the first gear (204), a lock rod (206) is fixedly welded at the center of the inner wall of the second gear (205) through a rotating shaft, the input end of the driving motor (201) is electrically connected with the output end of the singlechip (4) through a lead.

4. The intelligent, centrally-controlled automotive door lock of claim 3, wherein: a plurality of spiral lines are uniformly arranged on the worm (203), and the spiral angle of each spiral line is larger than 45 degrees.

5. The intelligent, centrally-controlled automotive door lock of claim 1, wherein: slide mechanism (8) include spout (801), lid (802) and slider (803), spout (801) of slide mechanism (8) are located the upper and lower both ends of casing (1) outer wall, the inside slidable mounting of spout (801) has slider (803), install lid (802) between slider (803), and lid (802) and slider (803) constitution integrated structure.

6. The intelligent, centrally-controlled automotive door lock of claim 5, wherein: through holes (10) are installed on one side, close to the vertical center line of the face recognition sensor (9), of the cover body (802), and filter screens are arranged on the inner walls of the through holes (10).