CN211702694U

CN211702694U - Shell assembly for wall-mounted indoor unit of visual doorbell

Info

Publication number: CN211702694U
Application number: CN202020681541.6U
Authority: CN
Inventors: 王世昌
Original assignee: Zhuhai Shenjiuding Optronics Technologies Co ltd
Current assignee: Zhuhai Shenjiuding Optronics Technologies Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-10-16
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a shell component for a wall-mounted indoor unit of a visible doorbell, a face frame is connected with a back frame through screws, a panel is arranged between the face frame and the back frame, the back section of the back frame is uniformly and fixedly connected with a fixed block, the lower end face of the fixed block is symmetrically provided with an insertion rod, the outer side of the insertion rod is provided with a fixed frame matched with the insertion rod, a baffle is arranged in the middle of the inner part of the fixed frame, the left end face and the right end face of the baffle are symmetrically connected with one end of a spring, the other end of the spring is connected with an extrusion plate, the panel, the face frame and the back are matched and connected together to form a whole, the face frame is a rectangular frame structure, the face frame and the back frame are connected together and are mainly used for fixing the panel through the matching among the fixed block, the insertion rod, the fixed frame, quick installation and disassembly are realized.

Description

Shell assembly for wall-mounted indoor unit of visual doorbell

Technical Field

The utility model relates to a visual doorbell technical field, specific field is a shell subassembly that is used for wall-hanging indoor set of visual doorbell.

Background

The visible doorbell is applied to one or more residential buildings, and a plurality of residents commonly use one doorway host, which is generally called as a visible intercom system and a building visible intercom system; and is used in a single household, such as a villa, which is generally called as a single household visible doorbell or a villa visible doorbell, the visible doorbell is commonly used in urban residences around the world at present, the production manufacturer of the visible doorbell is mainly concentrated in cities such as Shenzhen in Guangdong province in China, mansion doors in Guangzhou and Fujian province in China with relatively developed safety precaution industry, a system mainly comprises a host, an extension, a UPS (uninterrupted power supply), an electric control lock, a decoder, a protector, a video amplifier, a signal repeater, a signal converter, a video switcher, a host selector, a network summarizer, a hub, a digital signal converter, an optical terminal, a door closer and the like, when a shell component of the existing wall-mounted indoor unit of the visible doorbell is fixed with a mounting surface, the shell assembly for the wall-mounted indoor unit of the visual doorbell is complex and inconvenient to mount and dismount when the position is moved, and therefore the shell assembly for the wall-mounted indoor unit of the visual doorbell is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shell subassembly for wall-hanging indoor set of visual doorbell to the shell subassembly that proposes current wall-hanging indoor set of visual doorbell among the solution above-mentioned background is when fixed with the installation face, and is more loaded down with trivial details, the problem of the dismantlement when inconvenient installation and shift position.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shell subassembly for wall-hanging indoor set of visual doorbell, includes panel, face frame and back of the body frame, through the screw connection between face frame and the back of the body frame, be equipped with the panel between face frame and the back of the body frame, the even fixedly connected with fixed block of back section of back of the body frame, the lower terminal surface symmetry of fixed block is equipped with the inserted bar, the outside of inserted bar is equipped with the fixed frame of complex with it, be equipped with the baffle in the middle of the fixed frame is inside, the left and right sides terminal surface symmetric connection of baffle has the one end of spring, the other end of spring is connected with the stripper plate, be equipped with the spout in the middle of the lower terminal surface of the fixed frame is inside, the lower terminal surface of stripper plate is equipped with the stopper, the surface and spout sliding connection of stopper, the surface left and right sides fixedly connected with connecting block of, The loudspeaker panel comprises a wire outlet hole and a sound outlet hole, wherein a screen hole and a key hole group are arranged on the face frame, a microphone groove is formed in the rear end face of the face frame, a screen and a key group are arranged on the front end face of the panel, the key group is connected with the key hole group in a matched mode, and the screen is connected with the screen hole in a matched mode.

Preferably, the two end faces, far away from each other, of the insertion rods are provided with magnetic stripes A, and the left end face and the right end face of the inside of the fixed frame are symmetrically provided with magnetic stripes B.

Preferably, the upper end surface of the pressing plate is arc-shaped.

Preferably, the heat dissipation set comprises two heat dissipation holes, and the two heat dissipation holes are symmetrically arranged at the left end and the right end of the back frame.

Preferably, the key hole group consists of two key holes, and the two key holes are symmetrically arranged at the left end and the right end of the screen.

Preferably, the key set comprises two groups of keys, and the two groups of keys are symmetrically arranged at the left end and the right end of the screen hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an outer shell subassembly for wall-hanging indoor set of visual doorbell, the panel, face frame and back of the body cooperation link together and form a whole, the face frame is a rectangle frame structure, the face frame links together mainly used fixed panel with the back of the body frame, through the fixed block, insert the pole, fixed frame, a separation plate, a spring, the stripper plate, the spout, the stopper, cooperation between magnetic stripe A and the magnetic stripe B, the outer shell subassembly of having realized wall-hanging indoor set of visual doorbell is when fixed with the installation face, installation and dismantlement that can be quick, the time is saved, the up end of stripper plate is the arc, conveniently insert the pole and insert, magnetic stripe A inhales with magnetic stripe B mutual magnetism, further fix inserting the pole.

Drawings

Fig. 1 is a schematic view of the front view structure of the face frame of the present invention;

FIG. 2 is a schematic view of the rear view structure of the face frame of the present invention;

fig. 3 is a schematic front view of the panel of the present invention;

fig. 4 is a rear view structure diagram of the back frame of the present invention;

fig. 5 is a left side view schematic structure diagram of the present invention;

fig. 6 is a schematic sectional view of the front view of the present invention.

In the figure: 1-panel, 2-face frame, 3-back frame, 4-fixed block, 5-insertion rod, 6-fixed frame, 7-partition, 8-spring, 9-extrusion plate, 10-sliding groove, 11-limiting block, 12-wire outlet hole, 13-sound outlet hole, 14-screen hole, 15-microphone head groove, 16-magnetic stripe A, 17-magnetic stripe B, 18-screen, 19-heat dissipation hole, 20-key hole and 21-key.

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. 1-6, the present invention provides a technical solution: a shell component for a wall-mounted indoor unit of a visible doorbell comprises a panel 1, a face frame 2 and a back frame 3, wherein the face frame 2 is connected with the back frame 3 through screws, the panel 1 is arranged between the face frame 2 and the back frame 3, the panel 1, the face frame 2 and the back frame 3 are connected in a matched mode to form a whole, the face frame 2 is of a rectangular frame structure, the face frame 2 and the back frame 3 are connected together and mainly used for fixing the face plate 2, a fixing block 4 is uniformly and fixedly connected to the rear section of the back frame 3, an insertion rod 5 is symmetrically arranged on the lower end face of the fixing block 4, a fixing frame 6 matched with the insertion rod 5 is arranged on the outer side of the insertion rod 5, a partition plate 7 is arranged in the middle of the fixing frame 6, the left end face and the right end face of the partition plate 7 are symmetrically connected with one end of a spring 8, the other end of the spring 8 is connected, the lower end face of the extrusion plate 9 is provided with a limiting block 11, the outer surface of the limiting block 11 is slidably connected with a sliding groove 10, a downward acting force is manually applied to the whole formed by the panel 1, the face frame 2 and the back frame 3, the back frame 3 drives the fixing block 4 to move downwards together, the fixing block drives the insertion rod 5 to move downwards together when moving downwards, in the fixing frame 6, the extrusion plate 9 in the fixing frame 6 extrudes the insertion rod 5 under the action of a spring 8, the extrusion plate 9 drives the limiting block 11 to slide in the sliding groove 10 when moving, so as to prevent the position of the extrusion plate 9 from shifting when moving, the left side and the right side of the outer surface of the fixing frame 6 are fixedly connected with connecting blocks, the connecting blocks are connected to a mounting face through bolts, the rear end face of the back frame 3 is provided with a heat dissipation group, a wire outlet 12 and a sound outlet 13, be equipped with screen hole 14 and key hole group on the face frame 2, the rear end face of face frame 2 is equipped with miaow head groove 15, and miaow head groove 15 is used for installing the miaow head, and the miaow head is the energy conversion device who converts sound signal into the signal of telecommunication, is a device opposite with loudspeaker just in time, converts the signal of telecommunication into the signal of sound, is two terminals of sound equipment, and the miaow head is the input, and loudspeaker are output, and another name is microphone, miaow courage etc, the preceding terminal surface of panel 1 is equipped with screen 18 and key group, key group and key hole group cooperation are connected, screen 18 is connected with screen hole 14 cooperation.

Specifically, magnetic strips a16 are provided on the end surfaces of the two insertion rods 5 that are away from each other, magnetic strips B17 are symmetrically provided on the left and right end surfaces of the inside of the fixed frame 6, and the magnetic strips a16 and B17 magnetically attract each other to further fix the insertion rods 5.

Specifically, the upper end surface of the extrusion plate 9 is arc-shaped, so that the insertion rod 5 can be conveniently inserted.

Specifically, the heat dissipation group comprises two heat dissipation holes 19, and two heat dissipation holes 19 are symmetrically arranged at the left end and the right end of the back frame 3, so that the heat dissipation area is increased, and the heat generated during the operation of the equipment is effectively reduced.

Specifically, the key hole group includes two key holes 20, and the two key holes 20 are symmetrically disposed at the left and right ends of the screen 18.

Specifically, the key set is composed of two sets of keys 21, and the two sets of keys 21 are symmetrically arranged at the left and right ends of the screen hole 14.

The working principle is as follows: in the utility model, the panel 1, the face frame 2 and the back frame 3 are connected together in a matching way to form a whole, the face frame 2 is a rectangular frame structure, the face frame 2 and the back frame 3 are connected together and are mainly used for fixing the panel 2, a downward acting force is manually exerted on the whole formed by the panel 1, the face frame 2 and the back frame 3, the back frame 3 drives the fixed block 4 to move downwards together, the fixed block moves downwards and simultaneously drives the inserting rod 5 to move downwards, in the fixed frame 6, the extrusion plate 9 in the fixed frame 6 extrudes the inserting rod 5 under the action of the spring 8, the extrusion plate 9 moves and simultaneously drives the limiting block 11 to slide in the chute 10, so as to prevent the extrusion plate 9 from moving, the position is deviated, the magnetic strip A16 and the magnetic strip B17 are mutually attracted magnetically, the insertion rod 5 is further fixed, the key group is connected with the key hole group in a matched mode, and the screen 18 is connected with the screen hole 14 in a matched mode.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 utility model provides a shell subassembly for wall-hanging indoor set of visual doorbell, includes panel (1), face frame (2) and back of the body frame (3), its characterized in that: the utility model discloses a fixing frame, including face frame (2) and back of the body frame (3), be equipped with panel (1) between face frame (2) and the back of the body frame (3), the even fixedly connected with fixed block (4) of back section of back frame (3), the lower terminal surface symmetry of fixed block (4) is equipped with inserted bar (5), the outside of inserted bar (5) is equipped with fixed frame (6) of complex with it, be equipped with baffle (7) in the middle of fixed frame (6) inside, the left and right sides terminal surface symmetric connection of baffle (7) has the one end of spring (8), the other end of spring (8) is connected with stripper plate (9), be equipped with spout (10) in the middle of the lower terminal surface of fixed frame (6) inside, the lower terminal surface of stripper plate (9) is equipped with stopper (11), the surface and spout (10) sliding connection of stopper (11), the surface left and right sides fixedly connected with connecting block of fixed frame (6), the connecting block passes through bolted connection to install on the face, the rear end face of back of the body frame (3) is equipped with heat dissipation group, wire hole (12) and play sound hole (13), be equipped with screen hole (14) and key hole group on face frame (2), the rear end face of face frame (2) is equipped with miaow head groove (15), the preceding terminal surface of panel (1) is equipped with screen (18) and key group, key group and key hole group cooperation are connected, screen (18) and screen hole (14) cooperation are connected.

2. A cabinet assembly as claimed in claim 1, wherein the cabinet assembly is adapted to be mounted to a wall of a video doorbell: two the terminal surface that inserted bar (5) kept away from mutually is equipped with magnetic stripe A (16), the inside left and right sides terminal surface symmetry of fixed frame (6) is equipped with magnetic stripe B (17).

3. A cabinet assembly as claimed in claim 1, wherein the cabinet assembly is adapted to be mounted to a wall of a video doorbell: the upper end surface of the extrusion plate (9) is arc-shaped.

4. A cabinet assembly as claimed in claim 1, wherein the cabinet assembly is adapted to be mounted to a wall of a video doorbell: the heat dissipation group is composed of two heat dissipation holes (19), and the two heat dissipation holes (19) are symmetrically arranged at the left end and the right end of the back frame (3).

5. A cabinet assembly as claimed in claim 1, wherein the cabinet assembly is adapted to be mounted to a wall of a video doorbell: the key hole group consists of two key holes (20), and the two key holes (20) are symmetrically arranged at the left end and the right end of the screen (18).

6. A cabinet assembly as claimed in claim 1, wherein the cabinet assembly is adapted to be mounted to a wall of a video doorbell: the key group consists of two groups of keys (21), and the two groups of keys (21) are symmetrically arranged at the left end and the right end of the screen hole (14).