CN218350921U

CN218350921U - Face recognition building visual intercom access control device

Info

Publication number: CN218350921U
Application number: CN202222634442.4U
Authority: CN
Inventors: 张淋; 何瑶; 曾涛
Original assignee: Shaanxi Haikang Intelligent Information Technology Co ltd
Current assignee: Shaanxi Haikang Intelligent Information Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-20
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a visual entrance guard's equipment of talkbacking of face identification building, including building entrance guard's main part of talkbacking, the fixed frame of back fixedly connected with of building entrance guard's main part of talkbacking, equal fixedly connected with locating lever on the lower extreme inner wall on the both sides of fixed frame, the beneficial effects of the utility model are that: the utility model discloses a set up the fixed frame that has two fixed establishment at the back of building entrance guard intercom host main part, be connected with the mounting panel between two fixed establishment jointly, in the installation the utility model discloses the time, fix the mounting panel on the gate, then fix fixed frame together with building entrance guard intercom host main part on the mounting panel through two fixed establishment, when later maintaining building entrance guard intercom host main part, only need pull out two fixed establishment's picture peg from the mounting panel or insert on the mounting panel, alright realize the dismouting of building entrance guard intercom host main part, need not to carry out the dismouting with the help of the instrument, and required time is shorter, labour saving and time saving.

Description

Face recognition building visual intercom access control device

Technical Field

The utility model relates to a building entrance guard's equipment technical field specifically is the visual entrance guard's equipment of talkbacking of face identification building.

Background

The modern residential districts are increasing day by day, the building door control intercom system also gradually enters the lives of ordinary people, the building visual intercom host is an indispensable important class of the building door control intercom system, a building door is always in a locked state at ordinary times, people who are not in the building are prevented from entering the building without permission, residents in the building can freely enter and exit by opening the door with keys or passwords, when guests visit, the room numbers of the visited residents need to be pressed on a keyboard of the door control visual intercom host outside the building door, and after the identities of the visitors are confirmed through conversation and video images, the residents allow the visitors to enter.

At present, most of building visual intercom hosts are fixed on a downstairs gate by using fasteners such as a plurality of bolts when being installed, and the building visual intercom hosts are inevitably subjected to faults along with the prolonging of the service time in the use process, so that the building visual intercom hosts need to be detached from the gate, and are reinstalled on the gate after the maintenance is finished, and the fasteners such as the bolts of the building visual intercom hosts need to be detached and installed by using tools during the detachment and installation every time, so that the time and the labor are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a visual entrance guard's equipment of talkbacking of face identification building to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the human face recognition building visual intercom access control device comprises a building access control intercom main body, wherein a fixed frame is fixedly connected to the back of the building access control intercom main body, positioning rods are fixedly connected to the inner walls of the upper end and the lower end of the two sides of the fixed frame, and the inside of the fixed frame is connected with a mounting plate through two fixing mechanisms;

fixing mechanism all includes the support plate, the equal fixedly connected with picture peg in one side that the support plate is close to the mounting panel, the picture peg is all pegged graft in the inside of mounting panel, one side middle part that the mounting panel was kept away from to the support plate all rotates and is connected with the pull rod, the one end that the mounting panel was kept away from to the pull rod all runs through and sliding connection on fixed frame lateral wall, one side that the mounting panel was kept away from to the support plate just uses the pull rod to rotate as central symmetry and is connected with the stripper plate, one side that the homonymy support plate was kept away from to the stripper plate all rotates through the pivot and is connected with the slider, the middle part of slider all runs through and sliding connection has the dead lever, the last lower extreme of dead lever all is connected on the inner wall of fixed frame through fixed plate fixed connection, the one end outside that the homonymy pull rod was kept away from to the dead lever all overlaps and is equipped with fixing spring.

Preferably, the mounting panel is the I-shaped structure, the both sides of mounting panel all support on the inner wall of fixed frame, the thickness of mounting panel is the same with the degree of depth of fixed frame.

Preferably, the upper and lower ends of the support plate are all supported on the inner wall of the mounting plate, and the upper and lower ends of the support plate are all sleeved and slidably connected to the positioning rod on the same side.

Preferably, the one end outside that the pull rod is close to the mounting panel all overlaps and establishes and fixedly connected with screw ring, distance between screw ring and the fixed frame side inner wall all is greater than the distance between homonymy picture peg both sides.

Preferably, the equal fixedly connected with fixed disk of one end that the mounting panel was kept away from to the pull rod, the equal fixedly connected with arm-tie of one side that the homonymy pull rod was kept away from to the fixed disk, the arm-tie all is fan-shaped structure.

Preferably, the end of the fixed spring close to the same-side pull rod is fixedly connected to the slider, and the end of the fixed spring far away from the same-side slider is fixedly connected to the same-side fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the fixed frame that has two fixed establishment at the back of building entrance guard intercom host computer main part, be connected with the mounting panel between two fixed establishment jointly, in the installation the utility model discloses the time, fix the mounting panel on the gate, then fix fixed frame together with building entrance guard intercom host computer main part on the mounting panel through two fixed establishment, during later maintenance building entrance guard intercom host computer main part, only need pull out two fixed establishment's picture peg from the mounting panel or insert on the mounting panel, alright realize the dismouting of building entrance guard intercom host computer main part, need not to carry out the dismouting with the help of the instrument, and required time is shorter, labour saving and time saving.

Drawings

FIG. 1 is a schematic view of a back-cut structure of the present invention;

FIG. 2 is a schematic view of the external structure of the back side of the present invention;

FIG. 3 is a schematic view of the mounting plate structure of the present invention;

FIG. 4 is a side external structure diagram of the present invention;

fig. 5 is a schematic diagram of the front external structure of the present invention.

In the figure: 1. a main body of the building entrance guard intercom; 2. a fixing frame; 3. mounting a plate; 4. positioning a rod; 5. a fixing mechanism; 51. a carrier plate; 52. inserting plates; 53. a pull rod; 54. a threaded ring; 55. fixing the disc; 56. pulling a plate; 57. a pressing plate; 58. a slider; 59. fixing the rod; 510. a fixing plate; 511. the spring is fixed.

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. 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. 1-5, the present invention provides a technical solution: the face recognition building visual intercom access control device comprises a building access control intercom main body 1, wherein a fixed frame 2 is fixedly connected to the back of the building access control intercom main body 1, positioning rods 4 are fixedly connected to the inner walls of the upper end and the lower end of two sides of the fixed frame 2, and the inside of the fixed frame 2 is connected with an installation plate 3 through two fixing mechanisms 5; fixing mechanism 5 all includes support plate 51, the equal fixedly connected with picture peg 52 in one side that support plate 51 is close to mounting panel 3, picture peg 52 all pegs graft in the inside of mounting panel 3, one side middle part that mounting panel 3 was kept away from to support plate 51 all rotates and is connected with pull rod 53, the one end that mounting panel 3 was kept away from to pull rod 53 all runs through and sliding connection on fixed frame 2 lateral wall, one side that mounting panel 3 was kept away from to support plate 51 just uses pull rod 53 to rotate as central symmetry and is connected with stripper plate 57, one side that homonymy support plate 51 was kept away from to stripper plate 57 all rotates through the pivot and is connected with slider 58, the middle part of slider 58 all runs through and sliding connection has dead lever 59, the upper and lower extreme of dead lever 59 all is connected on the inner wall of fixed frame 2 through fixed plate 510 fixed connection, the one end outside that dead lever 59 kept away from homonymy pull rod 53 all overlaps and is equipped with fixed spring 511, fix fixed frame 2 together with building entrance guard's host computer main part 1 through two fixing mechanism 5 during the use, carry out the dismouting when convenient later overhauls.

The utility model discloses a plug board, including mounting panel 3, the equal fixedly connected with fixed disk 55 of one end that mounting panel 3 was kept away from to pull rod 53, the equal fixedly connected with arm-tie 56 in one side that fixed disk 55 kept away from homonymy pull rod 53, arm-tie 56 all is fan-shaped structure, pulling and rotating pull rod 53 when convenient to use, the equal fixed connection of one end that fixed spring 511 is close to homonymy pull rod 53 is on slider 58, the equal fixed connection of one end that fixed spring 511 kept away from homonymy slider 58 is on homonymy fixed plate 510, be convenient for connect slider 58 on the fixed plate 510 that pull rod 53 was kept away from to the homonymy, make things convenient for slider 58 to extrude fixed spring 511, mounting panel 3 is the I-shaped structure, the both sides of mounting panel 3 all support on the inner wall of fixed frame 2, the thickness of mounting panel 3 is the same with the degree of depth of fixed frame 2, be convenient for say building entrance guard to support host computer main part 1 to support on mounting panel 3, the upper and lower extreme all supports on the inner wall of mounting panel 3, the upper and lower extreme all overlaps and sliding connection is on locating lever 4, be convenient for guarantee the stability of upper and lower extreme of mounting panel 51, the one end outside that pull rod 53 is close to be close to all overlap and fixedly connected with the fixedly connected with threaded ring 54, the fixed distance between the fixed frame 3 between the fixed frame 2 side, the both sides of plug board is convenient for pull rod 52, the plug board is greater than the distance between the fixed frame 2 simultaneously.

Specifically, when the utility model is installed, the mounting plate 3 is fixed on the building door through the bolt, the connected wires pass through the middle part of the mounting plate 3 and are connected with the building entrance guard intercom host main body 1, then two hands respectively grasp the two sides of the building entrance guard intercom host main body 1, the fixing frame 2 is clamped on the mounting plate 3, the back surface of the building entrance guard intercom host main body 1 is propped against the front surface of the mounting plate 3, then the pull rod 53 is rotated through the pull plate 56, the threaded ring 54 is withdrawn from the fixing frame 2, the pull plate 56 is loosened, the fixing spring 511 pushes the slide block 58 in the direction close to the pull rod 53 at the same side, the slide block 58 extrudes the support plate 51 through the extrusion plate 57, the inserting plate 52 on the support plate 51 is inserted into the mounting plate 3, and the fixing frame 2 together with the building entrance guard intercom host main body 1 is fixed on the mounting plate 3; when the building entrance guard intercom main body is used, the building entrance guard intercom main body 1 is connected with communication equipment in homes of residents in a building, a building gate is always in a locked state at ordinary times, people who are not in the building are prevented from entering the building without permission, the residents in the building can freely enter and exit by opening a door with a key or a password, when a guest visits, the room number of the visited resident needs to be pressed on a keyboard of the building entrance guard intercom main body 1, and the resident confirms the identity of the visitor through conversation and video images and then allows the visitor to enter; when the worker maintains the building access control intercom host body 1, the pull rod 53 can be pulled in the direction far away from the mounting plate 3 through the pull plate 56, the plug board 52 is pulled out of the mounting plate 3, meanwhile, the pull rod 53 can be rotated, the threaded ring 54 is in threaded connection with the inner wall of the fixing frame 2, the position of the pull rod 53 is fixed, then the building access control intercom host body 1 can be detached from the mounting plate 3, namely the building gate, then the building access control intercom host body 1 is maintained, and then the method is repeated to install the building access control intercom host body 1 on the mounting plate 3, namely the building gate again.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The human face recognition building visual intercom access control device is characterized by comprising a building access intercom host main body (1), wherein the back of the building access intercom host main body (1) is fixedly connected with a fixed frame (2), the inner walls of the upper end and the lower end of two sides of the fixed frame (2) are fixedly connected with positioning rods (4), and the inside of the fixed frame (2) is connected with a mounting plate (3) through two fixing mechanisms (5);

fixed establishment (5) all include support plate (51), support plate (51) are close to the equal fixedly connected with picture peg (52) in one side of mounting panel (3), picture peg (52) are all pegged graft in the inside of mounting panel (3), one side middle part that mounting panel (3) were kept away from in support plate (51) all rotates and is connected with pull rod (53), the one end that mounting panel (3) were kept away from in pull rod (53) all runs through and sliding connection on fixed frame (2) lateral wall, one side that mounting panel (3) were kept away from in support plate (51) and use pull rod (53) to rotate as central symmetry and be connected with stripper plate (57), one side that homonymy support plate (51) were kept away from in stripper plate (57) all rotates through the pivot and is connected with slider (58), the middle part of slider (58) all runs through and sliding connection has dead lever (59), the last lower extreme of dead lever (59) all is through fixed plate (510) fixed connection on the inner wall of fixed frame (2), the one end outside that homonymy (53) were kept away from to dead lever (59) is all overlapped and is equipped with fixed spring (511).

2. The visual entrance guard's equipment of talkbacking of face identification building of claim 1, characterized in that: mounting panel (3) are the I-shaped structure, the both sides of mounting panel (3) all support on the inner wall of fixed frame (2), the thickness of mounting panel (3) is the same with the degree of depth of fixed frame (2).

3. The visual entrance guard's equipment of talkbacking of face identification building of claim 1, characterized in that: the upper end and the lower end of the support plate (51) are respectively propped against the inner wall of the mounting plate (3), and the upper end and the lower end of the support plate (51) are respectively sleeved and connected to the positioning rod (4) on the same side in a sliding manner.

4. The visual entrance guard's equipment of talkbacking of face identification building of claim 1, characterized in that: the one end outside that pull rod (53) are close to mounting panel (3) all overlaps and establish and fixedly connected with screw ring (54), distance between screw ring (54) and fixed frame (2) side inner wall all is greater than the distance between homonymy picture peg (52) both sides.

5. The visual entrance guard's equipment of talkbacking of face identification building of claim 1, characterized in that: the equal fixedly connected with fixed disk (55) of one end that mounting panel (3) were kept away from in pull rod (53), the equal fixedly connected with arm-tie (56) in one side that homonymy pull rod (53) were kept away from in fixed disk (55), arm-tie (56) all are fan-shaped structure.

6. The face recognition building visual intercom access control device as in claim 1, wherein: one end of the fixed spring (511) close to the pull rod (53) on the same side is fixedly connected to the sliding block (58), and one end of the fixed spring (511) far away from the sliding block (58) on the same side is fixedly connected to the fixed plate (510) on the same side.