CN218647462U

CN218647462U - Hidden face identification lock

Info

Publication number: CN218647462U
Application number: CN202221413670.2U
Authority: CN
Inventors: 史良宏
Original assignee: Original Chiyunke Shenzhen Intelligent Technology Co ltd
Current assignee: Original Chiyunke Shenzhen Intelligent Technology Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2023-03-17
Anticipated expiration: 2032-06-08

Abstract

The utility model relates to a hidden face identification lock, including a door body, the cavity, the mount, connecting plate and baffle, the cavity has been seted up to door internal portion top one side, it has the mount to lie in cavity bottom one side on the door body through bolt fixed mounting, it has the roating seat to lie in cavity bottom opposite side on the door body through double-screw bolt fixed mounting, there is the connecting plate through pivot swing joint on the roating seat, it has seted up the discernment hole to lie in cavity top one side on the door body, lie in the fixed spout of having seted up on one side of the top of discerning the hole on the door body, swing joint has solid fixed sliding block in the fixed spout on the door body. Has the beneficial effects that: during the connecting plate will make the camera enter into discernment hole in rotatory, second articulated elements and second articulated arm promote the baffle in to fixed spout for the baffle is opened discernment hole, and backup pad on the baffle is to the compression spring compression on the limiting plate simultaneously, the protection camera, reasonable in design is ingenious, and simple structure is stable, realizes the concealment to the camera, and practical value is high.

Description

Hidden face identification lock

Technical Field

The utility model relates to a relevant technical field of lock particularly, relates to a hidden face identification lock.

Background

The lock is the basic accessory of door, general door body structure all can be equipped with the lock, the lock mainly is in order to make the door body keep when being in the closed state, and the variety of lock is many, the primordial is mechanical lock, and now scientific and technological is more and more developed, face identification lock that relies on face identification discernment is also more common, face identification lock is intelligent tool to lock, it is the perfect crystallization of computer information technology, electronic technology, mechanical technology and modern wujin technology, face identification's characteristic becomes the most important evidence of discernment identity and is widely applied to policeman criminal investigation and judicial arts field, face identification has characteristics such as convenience, rapidity, accuracy, along with the popularization of scientific and technological, the development of intelligent house, more and more crowds also begin to select face identification lock.

But face identification lock wastes time and energy in the installation, and general camera all is the outside of installing at a body, and disguise ability is poor, looks for that at daily use moreover, and the switch in-process is made a round trip to the door body, leads to face identification's camera to cause the striking damage easily to the camera is placed externally for a long time also to cause the dust to block up easily, makes the camera see unclear, and practicality is poor, to this we provide a disguise face identification lock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hidden face identification lock to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hidden face identification lock, including a body, cavity, mount, connecting plate and baffle, the internal portion top one side of door has been seted up the cavity, lie in on the door body cavity bottom one side has through bolt fixed mounting the mount, lie in on the door body cavity bottom opposite side has the roating seat through double-screw bolt fixed mounting, there is the connecting plate through pivot swing joint on the roating seat, lie in on the door body the discernment hole has been seted up to cavity top one side, lie in on the door body fixed chute has been seted up to top one side of discerning the hole, lie in on the door body swing joint has solid fixed sliding block in the solid fixed chute, gu the fixed sliding block top is located door body one side welded fastening has the baffle, the internal portion top center department welded fastening of mount has servo motor, servo motor's output fixed mounting has the lead screw, screw thread through connection has the movable block on the lead screw, the movable block with there is first articulated rod through first articulated elements between the bottom one side of connecting plate, top one side of connecting plate with be connected with the second articulated rod through second articulated elements between top baffle one side.

Furthermore, a movable groove matched with the first hinge rod in size is formed in the center of one side of the fixing frame, and the first hinge rod movably penetrates through the movable groove.

Furthermore, a camera is fixedly mounted on one side of the top of the connecting plate through a bolt, and the camera is matched with the identification holes in a matched mode.

Furthermore, a supporting plate is fixedly welded on one side of the top of the baffle.

Furthermore, the door body is located a limiting plate is welded and fixed at the center of one side of the top of the fixed sliding chute, and a compression spring is fixedly installed at the center of the bottom of the limiting plate through a bolt.

Further, the top of the support plate is in contact with the compression spring.

Compared with the prior art, the utility model discloses following beneficial effect has: the servo motor drives the movable block to move up and down on the lead screw, the movable block can adjust the angle of the connecting plate on the rotating seat through the first hinged part and the first hinged rod in the moving process, the connecting plate can rotate on the rotating seat, the connecting plate can enable the camera to enter the identification hole in rotation, the face identification function of the intelligent door lock can be realized, the baffle in the fixed sliding chute can be pushed through the second hinged part and the second hinged rod in the rotating process of the connecting plate, the baffle can be opened for the identification hole, meanwhile, the supporting plate on the baffle can compress the compression spring on the limiting plate, after the use is finished, the connecting plate rotates reversely and returns, the compression spring can store force to enable the baffle to continue to block the identification hole, the camera is protected, the design is reasonable and ingenious, the structure is simple and stable, the camera can be hidden, and the practical value is high.

Drawings

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

Fig. 1 is a schematic structural diagram of a concealed face recognition lock according to the present invention;

reference numerals:

1. a door body; 11. identifying holes; 12. a limiting plate; 13. a compression spring; 2. a cavity; 3. a fixed mount; 31. a servo motor; 32. a screw rod; 33. a movable block; 34. a movable groove; 4. a connecting plate; 41. a rotating base; 42. a camera; 5. a baffle plate; 51. fixing the chute; 52. fixing the sliding block; 53. and a support plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1, according to the utility model discloses a hidden face identification lock, including the door body 1, cavity 2, mount 3, connecting plate 4 and baffle 5, cavity 2 has been seted up to door body 1 inside top one side, it has mount 3 to lie in cavity 2 bottom one side on the door body 1 through bolt fixed mounting, it has roating seat 41 to lie in cavity 2 bottom opposite side through double-screw bolt fixed mounting on the door body 1, there is connecting plate 4 through pivot swing joint on the roating seat 41, it has seted up discernment hole 11 to lie in cavity 2 top one side on the door body 1, fixed chute 51 has been seted up to lie in top one side of discernment hole 11 on the door body 1, swing joint has solid fixed sliding block 52 in the fixed chute 51 on the door body 1, gu fixed sliding block 52 top lies in door body 1 one side welded fastening has

baffle

5, 3 inside top center department welded fastening has servo motor 31, servo motor 31's output fixed mounting has lead screw 32, threaded through connection has movable block 33 on the lead screw 32, there is first articulated rod 61 through second articulated elements 7 swing joint between bottom one side of movable block 33 and connecting plate 4 has second articulated elements 71.

Wherein, the center of one side of the fixing frame 3 is provided with a movable groove 34 matched with the first hinge rod 61 in size, and the first hinge rod 61 is movably penetrated in the movable groove 34 to realize the angular rotation of the connecting plate 4.

Wherein, there is camera 42 on one side of the top of connecting plate 4 through bolt fixed mounting, and identical matching between camera 42 and the discernment hole 11 realizes intelligent face identification's effect.

Wherein, a supporting plate 53 is welded and fixed on one side of the top of the baffle 5 to realize supporting connection.

Wherein, the door body 1 is fixedly welded with a limiting plate 12 at the center of one side of the top of the fixed chute 51, and the center of the bottom of the limiting plate 12 is fixedly provided with a compression spring 13 through a bolt, so as to block and protect the identification hole 11.

Wherein the top of the support plate 53 is in contact with the compression spring 13.

Principle of operation

Through the above technical scheme of the utility model, a movable block up-and-down motion on the hidden face identification lock passes through servo motor drive lead screw in the use, the movable block will carry out angular adjustment through first articulated elements and first articulated rod to the connecting plate on the roating seat in the motion process, make the connecting plate realize rotatoryly on the roating seat, the connecting plate will make the camera enter into in the discernment hole in rotatory, realize the face identification function to door body intelligence lock, promote the baffle in the fixed spout through second articulated elements and second articulated rod in the connecting plate rotation process, make the baffle open the discernment hole, backup pad on the baffle compresses the compression spring on the limiting plate simultaneously, after the use, connecting plate reverse rotation goes back, compression spring holds the power and makes the baffle continue to block the discernment hole, protect the camera, and reasonable in design is ingenious, and simple structure is stable, realize the concealment to the camera, and high in practical value.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The hidden type face recognition lock comprises a door body (1), a cavity (2), a fixing frame (3), a connecting plate (4) and a baffle (5), and is characterized in that the cavity (2) is formed in one side of the top end inside the door body (1), the door body (1) is located in one side of the bottom of the cavity (2) and is fixedly provided with the fixing frame (3) through a bolt, the door body (1) is located in the other side of the bottom of the cavity (2) and is fixedly provided with a rotary seat (41) through a stud, the rotary seat (41) is connected with the connecting plate (4) through a rotating shaft, the door body (1) is located in one side of the top of the cavity (2) and is provided with a recognition hole (11), the door body (1) is located in one side of the top of the recognition hole (11) and is provided with a fixed sliding groove (51), the door body (1) is located in the fixed sliding groove (51) and is movably connected with a fixed sliding block (52), the top of the fixed sliding block (52) is located in one side of the door body (1) and is fixedly provided with the baffle (5), a servo motor (31) is welded in the center of the top end inside the fixing frame (3), a servo motor (31) is fixedly provided with a screw thread (32), and a screw rod (32) is arranged on the movable screw rod (32), the movable block (33) with there is first articulated rod (61) through first articulated elements (6) swing joint between the bottom one side of connecting plate (4), the top one side of connecting plate (4) with there is second articulated rod (71) through second articulated elements (7) swing joint between baffle (5) top one side.

2. The concealed face identification lock according to claim 1, wherein a movable groove (34) with a size matched with that of the first hinge rod (61) is formed in a center of one side of the fixed frame (3), and the first hinge rod (61) is movably inserted into the movable groove (34).

3. The concealed face identification lock according to claim 1, characterized in that a camera (42) is fixedly mounted on one side of the top of the connecting plate (4) through a bolt, and the camera (42) is matched with the identification hole (11) in a matched manner.

4. The concealed face identification lock according to claim 1, wherein a support plate (53) is welded and fixed to one side of the top of the baffle (5).

5. The concealed face recognition lock according to claim 1, wherein a limiting plate (12) is fixedly welded at the center of one side of the top of the fixed chute (51) on the door body (1), and a compression spring (13) is fixedly installed at the center of the bottom of the limiting plate (12) through a bolt.

6. The concealed face recognition lock according to claim 5, wherein the top of the support plate (53) is in contact with the compression spring (13).