CN218719833U

CN218719833U - Face recognition system for smart building

Info

Publication number: CN218719833U
Application number: CN202222318845.8U
Authority: CN
Inventors: 张海玲
Original assignee: Suzhou Qiyan Network System Integration Co ltd
Current assignee: Suzhou Qiyan Network System Integration Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-03-24
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a wisdom building uses face identification system relates to face identification technical field, including the host computer body, and host computer body front side is provided with display panel, and host computer body upper end is rotated and is installed the installing support, and the image acquisition device is all installed to the left and right sides of installing support upper end, and both sides image acquisition device respectively towards equidirectional, and the middle part of host computer body rear side is fixedly connected with rotates the mount pad, and the host computer body rotates through rotating the mount pad and installs in the mount pad upper end; wherein, the mount pad includes unable adjustment base, unable adjustment base upper end fixedly connected with support column, support column upper end fixedly connected with connecting piece, the connecting piece rotates to be connected in unable adjustment base inboard. The utility model has the advantages that: through two sets of image acquisition devices of subtend setting, can realize incessant face identification that carries on, the effectual smooth nature that personnel are current in having guaranteed the building prevents that personnel from taking place to block up in the building, avoids the emergence of the chaotic condition, the effectual property safety who guarantees the building.

Description

Face recognition system for smart building

Technical Field

The utility model relates to a face identification technical field specifically is to a face identification system is used to wisdom building.

Background

The face recognition system takes a face recognition technology as a core, is a new biological recognition technology, is a high-precision technology of the current international scientific and technological field, widely adopts a regional characteristic analysis algorithm, integrates a computer image processing technology and a biological statistics principle, extracts portrait characteristic points from a video by using the computer image processing technology, analyzes and establishes a mathematical model by using the biological statistics principle, has wide development prospect, and realizes important components in an intelligent building when the face recognition system is used.

The existing face recognition system is usually only provided with a single image acquisition device, so that when the image acquisition device breaks down, the face recognition system can not be normally used when being maintained, personnel can be easily blocked, suspicious personnel can be easily caused to be easily mixed into buildings, potential safety hazards exist, and based on the scheme, the face recognition system for the intelligent buildings is provided.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, provide a face identification system for wisdom building, this technical scheme has solved foretell current face identification system and has only been provided with single image acquisition equipment usually, leads to when image acquisition equipment breaks down, when maintaining, and face identification system just can't normal use, easily leads to personnel to take place to block up, and easily leads to suspicious personnel to sneak into in the building very easily, has the problem of potential safety hazard.

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

a face recognition system for smart buildings comprises a main machine body, wherein a display panel is arranged on the front side of the main machine body, an installation support is rotatably installed at the upper end of the main machine body, image acquisition devices are installed on the left side and the right side of the upper end of the installation support and face different directions respectively, a rotary installation seat is fixedly connected to the middle of the rear side of the main machine body, and the main machine body is rotatably installed at the upper end of the installation seat through the rotary installation seat;

the mounting base comprises a fixed base, the upper end of the fixed base is fixedly connected with a supporting column, the upper end of the supporting column is fixedly connected with a connecting piece, and the connecting piece is rotatably connected to the inner side of the fixed base.

Preferably, the middle part of the lower end of the mounting bracket is fixedly connected with a rotating shaft, the middle part of the upper end of the main machine body is provided with a rotating mounting groove, and the rotating shaft is rotatably connected inside the rotating mounting groove.

Preferably, the locking groove has been seted up to pivot week surface upper end bilateral symmetry, the sliding connection who rotates mounting groove upper end and locking groove corresponding position department bilateral symmetry has the locking to detain, the locking is detained and is locked groove looks adaptation.

Preferably, the image acquisition device comprises a locking base and a camera, the locking base is fixedly installed at the upper end of the installation support, the locking base is symmetrically provided with buckles, the front ends of the buckles are fixedly connected with clamping tongues, the camera is symmetrically provided with clamping grooves matched with the clamping tongues, and the camera is connected with the front side of the locking base in a clamping mode through the clamping tongues.

Preferably, the rear end of the locking base is slidably connected with a push button, the front end of the push button is fixedly connected with a locking guide column, the locking guide column is symmetrically and fixedly connected with inclined slide rails, and the rear end of the buckle is slidably connected to the inclined slide rails.

Preferably, the sliding grooves are formed in two sides of the front end of the locking base, the buckles are connected to the inside of the sliding grooves in a sliding mode, the springs are arranged inside the sliding grooves, and two ends of each spring are connected with the bottom ends of the sliding grooves and the buckles respectively.

Preferably, light supplementing devices are arranged on two sides of the camera.

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

the utility model discloses a two sets of image acquisition devices of subtend setting, during normal use, adopt forward image acquisition device to carry out face image acquisition discernment, when forward image acquisition device breaks down, can rotate the image acquisition device at the back to the forward through rotating the installing support and carry out face image acquisition discernment, later take off the image acquisition device who damages by the staff and maintain, can realize incessant face identification that carries on, the effectual current smoothness nature of personnel in having guaranteed the building, prevent that personnel from taking place to block up in the building, avoid the emergence of the chaotic condition, the effectual property safety who has guaranteed the building.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention at another viewing angle;

fig. 3 is an assembly view of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic structural view of the mounting bracket and the image capturing device according to the present invention;

fig. 6 is an exploded view of the image capturing device of the present invention;

fig. 7 is a schematic structural view of the locking guide post and the buckle of the present invention.

The reference numbers in the figures are:

1. a main body; 101. a display panel; 102. rotating the mounting seat; 103. rotating the mounting groove; 1031. a locking buckle;

2. mounting a bracket; 201. a rotating shaft; 2011. a locking groove;

3. an image acquisition device; 301. a locking base; 302. a push button; 303. locking the guide post; 3031. an inclined slide rail; 304. buckling; 3041. a latch; 305. a chute; 306. a spring; 307. a camera; 308. a card slot; 309. a light supplement device;

4. a mounting seat; 401. a connecting member; 402. a support column; 403. and fixing the base.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-7, a face recognition system for smart buildings comprises a main machine body 1, a display panel 101 is arranged on the front side of the main machine body 1, a mounting bracket 2 is rotatably mounted on the upper end of the main machine body 1, image acquisition devices 3 are mounted on the left side and the right side of the upper end of the mounting bracket 2, the image acquisition devices 3 on the left side and the right side face in different directions respectively, a rotary mounting seat 102 is fixedly connected to the middle of the rear side of the main machine body 1, the main machine body 1 is rotatably mounted on the upper end of the mounting seat 4 through the rotary mounting seat 102, the mounting bracket 2 is rotatably mounted, when a fault occurs in a forward image acquisition device 3, the mounting bracket 2 can be directly rotated to rotate the image acquisition device 3 on the back to the forward direction to acquire and recognize face images, and uninterrupted work is realized;

mount pad 4 includes unable adjustment base 403, unable adjustment base 403 upper end fixedly connected with support column 402, support column 402 upper end fixedly connected with connecting piece 401, and connecting piece 401 rotates to be connected in unable adjustment base 403 inboard, adopts the rotation mode to carry out being connected between mount pad 4 and the host computer body 1, makes the host computer body 1 can carry out the pitch angle according to the use scene of reality and adjusts, is convenient for carry out face image and gathers.

Installing support 2 lower extreme middle part fixedly connected with pivot 201, rotation mounting groove 103 has been seted up at main engine body 1 upper end middle part, pivot 201 rotates to be connected inside rotation mounting groove 103, pivot 201 all surface upper end bilateral symmetry has seted up locking groove 2011, the sliding connection who rotates mounting groove 103 upper end and locking groove 2011 and locate bilateral symmetry has the locking to buckle 1031, the locking is buckled 1031 and is locked groove 2011 looks adaptation, the locking that adopts the symmetry to set up is buckled 1031 cooperation locking groove 2011 and is carried out installing support 2 and rotate the locking, can make installing support 2 carry out 180 degrees rotational positioning of rotation, and then realize positive and negative image acquisition device 3's position exchange.

The image acquisition device 3 comprises a locking base 301 and a camera 307, the locking base 301 is fixedly installed at the upper end of the mounting bracket 2, buckles 304 are symmetrically arranged at two sides of the locking base 301, a clamping tongue 3041 is fixedly connected to the front end of the buckle 304, clamping grooves 308 matched with the clamping tongue 3041 are symmetrically formed in two sides of the camera 307, the camera 307 is clamped with the front side of the locking base 301 through the clamping tongue 3041, a push button 302 is slidably connected to the rear end of the locking base 301, a locking guide column 303 is fixedly connected to the front end of the push button 302, inclined slide rails 3031 are fixedly connected to two sides of the locking guide column 303, the rear end of the buckle 304 is slidably connected to the inclined slide rails 3031, sliding grooves 305 are formed in the sliding of the buckle 304, two ends of the spring 306 are respectively connected with the bottom end of the sliding groove 305 and the buckle 304, when the camera 307 is disassembled, the push button 302 can push the locking guide column 303 to move forwards, when the camera 307 is disassembled, the camera 3031 pushes the buckle 304 to push the buckle 305 to slide along the outer side to slide groove 305, the camera 309 can smoothly, the camera 307 can be conveniently disassembled, and the camera 3041 can conveniently and the camera is convenient for light supplement of the camera is ensured.

The utility model discloses a theory of operation does: during normal use, adopt forward image acquisition device 3 to carry out facial image collection discernment, when forward image acquisition device 3 breaks down, directly rotate installing support 2, through the cooperation of locking knot 1031 cooperation locking groove 2011, rotate 180 degrees rotational positioning with installing support 2, rotate the image acquisition device 3 at the back to the forward and carry out facial image collection discernment, later through inwards pressing the camera 307 that pushes away button 302 and can take off the trouble and maintain.

To sum up, the utility model has the advantages that: through two sets of image acquisition devices of subtend setting, can realize incessant face identification that carries on, the effectual smooth nature that personnel are current in having guaranteed the building prevents that personnel from taking place to block up in the building, avoids the emergence of the chaotic condition, the effectual property safety who guarantees the building.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wisdom is face identification system for building, its characterized in that, includes the host computer body (1), host computer body (1) front side is provided with display panel (101), host computer body (1) upper end is rotated and is installed installing support (2), image acquisition device (3) are all installed to the left and right sides of installing support (2) upper end, the left and right sides image acquisition device (3) are respectively towards not equidirectional, host computer body (1) rear side middle part fixedly connected with rotates mount pad (102), host computer body (1) rotates through rotating mount pad (102) and installs in mount pad (4) upper end;

the mounting seat (4) comprises a fixing base (403), the upper end of the fixing base (403) is fixedly connected with a supporting column (402), the upper end of the supporting column (402) is fixedly connected with a connecting piece (401), and the connecting piece (401) is rotatably connected to the inner side of the fixing base (403).

2. The system for recognizing the face of a user in an intelligent building as claimed in claim 1, wherein a rotating shaft (201) is fixedly connected to the middle of the lower end of the mounting bracket (2), a rotating mounting groove (103) is formed in the middle of the upper end of the main body (1), and the rotating shaft (201) is rotatably connected to the inside of the rotating mounting groove (103).

3. The face identification system for intelligent building according to claim 2, characterized in that locking groove (2011) has been seted up to pivot (201) week surface upper end bilateral symmetry, there is locking knot (1031) to rotate the sliding connection of mounting groove (103) upper end and locking groove (2011) corresponding position bilateral symmetry, locking knot (1031) and locking groove (2011) looks adaptation.

4. The face recognition system for the intelligent building as claimed in claim 1, wherein the image acquisition device (3) comprises a locking base (301) and a camera (307), the locking base (301) is fixedly installed at the upper end of the installation support (2), two sides of the locking base (301) are symmetrically provided with buckles (304), the front end of each buckle (304) is fixedly connected with a clamping tongue (3041), two sides of the camera (307) are symmetrically provided with clamping grooves (308) matched with the clamping tongues (3041), and the camera (307) is clamped at the front side of the locking base (301) through the clamping tongues (3041).

5. The system for recognizing the face of the intelligent building as claimed in claim 4, wherein a push button (302) is slidably connected to the rear end of the locking base (301), a locking guide post (303) is fixedly connected to the front end of the push button (302), oblique sliding rails (3031) are fixedly connected to the locking guide post (303) in a bilateral symmetry manner, and the rear end of the buckle (304) is slidably connected to the oblique sliding rails (3031).

6. The system for recognizing the face of a user in an intelligent building as claimed in claim 5, wherein sliding grooves (305) are formed in two sides of the front end of the locking base (301), the buckle (304) is slidably connected to the inside of the sliding grooves (305), a spring (306) is arranged inside the sliding grooves (305), and two ends of the spring (306) are respectively connected to the bottom end of the sliding grooves (305) and the buckle (304).

7. The system for recognizing the face for the intelligent building as claimed in claim 6, wherein light supplement devices (309) are disposed on two sides of the camera (307).