CN211369836U

CN211369836U - External protection device of face recognition lock

Info

Publication number: CN211369836U
Application number: CN201921528409.5U
Authority: CN
Inventors: 程源
Original assignee: Anhui Xinzan Photoelectric Technology Co ltd
Current assignee: Anhui Xinzan Photoelectric Technology Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-08-28
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses an outside protector of facial discernment lock, lock the body including facial discernment, the handle is installed to the lower part of facial discernment lock body, and mounting groove one has been seted up to the upper end of facial discernment lock body, and a mounting groove both sides run through facial discernment lock body, camera and display panel are installed respectively to the downside on the middle part of a mounting groove inner wall, facial discernment lock body upper end both sides all are fixed with the protection box, and one side that facial discernment lock body was kept away from to the protection box runs through, and rotates through the hinge at protection box rear end and be connected with the sealing door, still install the tool to lock between sealing door and the protection box front end lateral wall, the rolling groove has all been seted up to protection box and mounting groove upper end inner wall front side, and all is equipped with the protection door. The utility model discloses play face identification lock protection and clear effect, the device operation is stable, and it is convenient to dismantle, fine assurance user's security.

Description

External protection device of face recognition lock

Technical Field

The utility model relates to an discernment lock protection technical field especially relates to an outside protector of facial discernment lock.

Background

The face recognition lock is unlocked through face recognition, does not need to be in contact, is natural and visual, can be widely transported to doors of enterprises, families and the like, plays a good safety protection role, and brings convenience to the life of people.

Through retrieval, the patent of application publication No. 201821262435.3 discloses a fingerprint lock protector, which comprises a fingerprint lock body, a fingerprint collection bin is arranged in the middle of the fingerprint lock body, an inclined plate is arranged in the fingerprint collection bin, one end of the inclined plate is movably connected with one end of a baffle plate through a pin shaft, the other end of the inclined plate is elastically connected with the bottom of the baffle plate through a telescopic rod, the other end of the baffle plate is fixedly connected with a shaft cylinder, the inside of the shaft cylinder is connected with a rotating shaft in an inserting way, both ends of the rotating shaft are connected with driven gears in an inserting way, both end heads at both ends of the rotating shaft are connected with a bearing inner ring in an inserting way in the fingerprint lock body shell, a motor mounting plate fixedly connected with the inner wall of the fingerprint lock body shell is arranged at the top of the shaft cylinder, driving motors are fixedly connected with both ends at the bottom of the motor, the bottom fixedly connected with box body of fingerprint lock body shell, the internally mounted of box body has time relay and photoelectric switch, and photoelectric switch's light emission end is placed in the outside of box body.

Above-mentioned device is when using facial discernment lock, you that realization is protected camera and display panel, this just makes camera and display panel receive exogenic action or sunshine insolate impaired, the life of facial discernment lock has seriously been influenced, including camera and display panel use easy adhesion dust after a period, if not clear away in time, the camera is got for the image and has the error to lead to the unable normal use of facial discernment lock, so it is very necessary to study a facial discernment lock outside protector.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an external protection device of a face identification lock.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a face recognition lock external protection device comprises a face recognition lock body, wherein a handle is installed at the lower part of the face recognition lock body, a first installation groove is formed in the upper end of the face recognition lock body, two sides of the first installation groove penetrate through the face recognition lock body, a camera and a display panel are respectively installed on the upper side and the lower side of the middle part of the inner wall of the first installation groove, a protection box body is fixed on each of the two sides of the upper end of the face recognition lock body, one side, away from the face recognition lock body, of the protection box body penetrates through the protection box body, a sealing door is rotatably connected to the rear end of the protection box body through a hinge, a lock is further installed between the sealing door and the front side wall of the protection box body, rolling grooves are formed in the front sides of the inner walls of the upper end and the lower end of the protection box body and the first installation groove, the upper end and the lower end of the side of the protective door close to the camera are respectively provided with a second mounting groove, one side of the second mounting groove close to the sealing door is penetrated through the protective door, the side end face of the protective door close to the camera is jointed with a mounting plate, the upper end and the lower end of the side of the mounting plate close to the second mounting groove are respectively connected with a mounting block through screws, the mounting block is respectively connected in the second mounting groove in a sliding way, one side of the mounting plate away from the protective door is also fixedly provided with a soft hairbrush, the middle part of one side of the mounting plate close to the sealing door is fixedly provided with a pulling handle through screws, the upper end and the lower end of the inner side of the protective door are respectively welded with a rack, the inner walls of the upper end and the lower end of the protective box body close to the face identification lock body are respectively provided with a first arc-shaped groove and a, and one end of the mounting rod is rotatably connected with the output end of the servo motor through a gear set, the other end of the mounting rod is fixedly provided with an adjusting gear through a key, and the adjusting gear is meshed with the rack.

Preferably, the upper end and the lower end of one side, close to the sealing door, of the mounting groove II are respectively provided with a first clamping seat and a second clamping seat, fixing holes are formed in the first clamping seat and the second clamping seat, two fixing holes are connected with fixing pins through threads, and the side wall of each fixing pin is attached to the side wall of the mounting block.

Preferably, the arc groove II is positioned on one side far away from the protective door, the gear set is arranged in the arc groove II, and the adjusting gear is arranged in the arc groove I.

Preferably, the first clamping seat and the second clamping seat are both fixed on the side wall of the protective door close to one end of the sealing door through screws.

Preferably, the inner walls of the upper end and the lower end of the protective box body and the first mounting groove are positioned on the same horizontal plane.

Preferably, the first arc-shaped grooves are provided with two first arc-shaped grooves and are symmetrically arranged about the vertical center of the first mounting groove.

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

1. the utility model discloses a protection box body is additionally arranged on both sides of mounting groove one, and the protective door is slidably mounted in the protection box body, the protective door can realize the back and forth movement under the effect of servo motor, thereby avoiding the camera and the display panel from being damaged by external force and sunshine exposure, prolonging the service life of the camera and the display panel, and ensuring the safety of users;

2. the utility model discloses a be fixed with the pappus brush at the rear side of guard gate to when the guard gate removed, the pappus brush can realize scrubbing camera and display panel, avoids the dust to pile up and influences the camera and get for instance, guarantees user's security;

3. the utility model discloses well mounting panel is fixed on the guard gate through two mating reactions in installation piece and mounting groove, and is equipped with cassette one and cassette two additional in one side of guard gate, is connected with the fixed pin between cassette one and the cassette two to realize the quick installation and the fixed of mounting panel, and then the change of the pappus brush of being convenient for.

Drawings

Fig. 1 is a schematic structural view of an external protection device of a face recognition lock according to the present invention;

fig. 2 is a cross-sectional view of a position a of the external protection device of the face recognition lock provided by the present invention;

fig. 3 is a cross-sectional view of a position B in the external protection device of the face recognition lock provided by the present invention.

In the figure: the face identification lock comprises a face identification lock body 1, a handle 2, a first mounting groove 3, a camera 4, a display panel 5, a protective box body 6, a sealing door 7, a lockset 8, a rolling groove 9, a protective door 10, a ball 11, a second mounting groove 12, a mounting plate 13, a mounting block 14, a soft brush 15, a pulling handle 16, a first clamping seat 17, a second clamping seat 18, a fixing pin 19, a rack 20, a first arc-shaped groove 21, a second arc-shaped groove 22, a groove 23, a servo motor 24, a mounting rod 25, a gear set 26 and an adjusting gear 27.

Detailed Description

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.

Example 1

Referring to fig. 1-3, an external protection device for a face recognition lock comprises a face recognition lock body 1, a handle 2 is installed at the lower part of the face recognition lock body 1, a mounting groove I3 is formed at the upper end of the face recognition lock body 1, two sides of the mounting groove I3 penetrate through the face recognition lock body 1, a camera 4 and a display panel 5 are respectively installed at the upper side and the lower side of the middle part of the inner wall of the mounting groove I3, a protection box body 6 is fixed at both sides of the upper end of the face recognition lock body 1, one side of the protection box body 6, which is far away from the face recognition lock body 1, penetrates through, a sealing door 7 is rotatably connected at the rear end of the protection box body 6 through a hinge, a lock 8 is further installed between the sealing door 7 and the front end side wall of the protection box body 6 and the upper end and lower end inner wall of the mounting groove I3, rolling grooves 9 are formed at, two balls 11 are arranged in the rolling groove 9, the upper end and the lower end of one side of the protective door 10 close to the camera 4 are respectively provided with a second mounting groove 12, the side of the second mounting groove 12 close to the sealing door 7 is penetrated through the protective door 10, the end surface of one side of the protective door 10 close to the camera 4 is attached with a mounting plate 13, the upper end and the lower end of one side of the mounting plate 13 close to the second mounting groove 12 are respectively connected with a mounting block 14 through screws, the mounting blocks 14 are respectively connected in the second mounting groove 12 in a sliding manner, one side of the mounting plate 13 far away from the protective door 10 is also fixed with a soft brush 15, the middle part of one side of the mounting plate 13 close to the sealing door 7 is fixed with a pulling handle 16 through screws, the upper end and the lower end of the inner side of the protective door 10 are respectively welded with a rack 20, one side of the inner wall of the upper, the inner wall of the groove is fixed with a servo motor 24 through screws, an installation rod 25 is connected between the first arc-shaped groove 21 and the second arc-shaped groove 22 through a rolling bearing in a rotating mode, one end of the installation rod 25 is connected with the output end of the servo motor 24 through a gear set 26 in a rotating mode, the other end of the installation rod 25 is fixed with an adjusting gear 27 through a key, and the adjusting gear 27 is connected with the rack 20 in a meshing mode.

By additionally arranging the protection box body 6 on two sides of the first mounting groove 3 and slidably mounting the protection door 10 in the protection box body 6, under the action of the servo motor 24, the gear set 26 drives the mounting rod 25 to rotate, so as to drive the adjusting gear 27 to rotate, the rotation of the adjusting gear 27 drives the rack 20 to move, so that the protection door 10 can move back and forth, when the protection door 10 is closed, the camera 4 and the display panel 5 can be effectively prevented from being damaged by external force and sunshine exposure, the service lives of the camera 4 and the display panel 5 are prolonged, the safety of a user is ensured, the soft brush 15 is fixed on the rear side of the protection door 10, so that when the protection door 10 moves, the soft brush 15 can brush the camera 4 and the display panel 5, the camera 4 is prevented from being influenced by dust accumulation, and the safety of the user is ensured,

example 2

Referring to fig. 1 to 3, the present embodiment is substantially the same as embodiment 1, and more preferably, the upper end and the lower end of the second mounting groove 12 near one side of the sealing door 7 are respectively provided with a first clamping seat 17 and a second clamping seat 18, the first clamping seat 17 and the second clamping seat 18 are both fixed on the side wall of the protective door 10 near one end of the sealing door 7 through screws, the first clamping seat 17 and the second clamping seat 18 are both provided with fixing holes, a fixing pin 19 is connected between the two fixing holes through threads, and the side wall of the fixing pin 19 is attached to the side wall of the mounting block 14, so that the mounting plate 13 is quickly mounted and fixed, and the replacement of the soft brush 15.

Two 22 arc walls are located and keep away from guard gate 10 one side, and gear train 26 is arranged in two 22 arc walls, adjusting gear 27 is arranged in one 21 arc walls, thereby it is more steady to make gear train 26 and adjusting gear 27 operate, the lower extreme inner wall is in on same horizontal plane about guard box 6 and mounting groove 3, it is more smooth to make guard gate 10 remove, one 21 arc walls all is equipped with two and about mounting groove 3, vertical central symmetry set up, be convenient for adjusting gear 27's installation, the stability of assurance device operation.

The utility model discloses play face identification lock protection and clear effect, the device operation is stable, and it is convenient to dismantle, fine assurance user's security.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an outside protector of face discernment lock, includes face discernment lock body (1), its characterized in that, handle (2) are installed to the lower part of face discernment lock body (1), and mounting groove (3) have been seted up to the upper end of face discernment lock body (1), and face discernment lock body (1) is run through to mounting groove (3) both sides, camera (4) and display panel (5) are installed respectively to the upper and lower side in the middle part of mounting groove (3), face discernment lock body (1) upper end both sides are all fixed with protection box (6), and one side that the protection box (6) kept away from face discernment lock body (1) runs through, and is connected with sealing door (7) through hinge rotation in protection box (6) rear end, still install tool to lock (8) between sealing door (7) and the protection box (6) front end lateral wall;

the front sides of the inner walls of the upper end and the lower end of the protective box body (6) and the mounting groove I (3) are respectively provided with a rolling groove (9), the protective box body (6) is internally provided with a protective door (10), the upper end face and the lower end face of the protective door (10) are respectively provided with a ball (11), the balls (11) are respectively provided with two balls and are arranged in the rolling grooves (9), the upper end and the lower end of the protective door (10) close to one side of the camera (4) are respectively provided with a mounting groove II (12), one side of the mounting groove II (12) close to the sealing door (7) penetrates through the protective door (10), the end face of one side of the protective door (10) close to the camera (4) is attached with a mounting plate (13), the upper end and the lower end of one side of the mounting plate (13) close to the mounting groove II (12) are respectively connected with a mounting block (14) through screws, the mounting blocks (14) are, a pulling handle (16) is fixed in the middle of one side of the mounting plate (13) close to the sealing door (7) through a screw;

all welded rack (20) on the lower extreme about guard gate (10) inboard, arc wall one (21) and arc wall two (22) have all been seted up near facial discernment lock body (1) one side to the lower extreme inner wall about guard box (6), all set up on the lateral wall of guard gate (10) one side is kept away from in arc wall two (22) fluted (23), and the recess inner wall all has servo motor (24) through the fix with screw, all rotates through antifriction bearing between arc wall one (21) and the arc wall two (22) inner wall to be connected with installation pole (25), and the one end of installation pole (25) passes through gear train (26) and is connected with the output rotation of servo motor (24), the other end of installation pole (25) all is fixed with adjusting gear (27) through the key, and adjusting gear (27) are connected with rack (20) meshing.

2. The external protection device for the face recognition lock according to claim 1, wherein a first clamping seat (17) and a second clamping seat (18) are respectively arranged at the upper end and the lower end of one side of the second mounting groove (12) close to the sealing door (7), fixing holes are respectively formed in the first clamping seat (17) and the second clamping seat (18), a fixing pin (19) is connected between the two fixing holes through threads, and the side wall of the fixing pin (19) is attached to the side wall of the mounting block (14).

3. The face recognition lock external protection device according to claim 1, wherein the second arc-shaped slot (22) is located on the side away from the guard door (10), the gear set (26) is located in the second arc-shaped slot (22), and the adjusting gear (27) is located in the first arc-shaped slot (21).

4. The face recognition lock external protection device according to claim 2, wherein the first clamping seat (17) and the second clamping seat (18) are fixed on the side wall of the protection door (10) close to one end of the sealing door (7) through screws.

5. The external protection device for face recognition lock as claimed in claim 1, wherein the protection box body (6) is on the same horizontal plane with the inner walls of the upper and lower ends of the first installation groove (3).

6. The face recognition lock external protection device according to claim 1, wherein the arc-shaped grooves one (21) are provided in two and are symmetrically arranged about a vertical center of the mounting groove one (3).