CN217159874U

CN217159874U - Visual doorbell

Info

Publication number: CN217159874U
Application number: CN202221082645.0U
Authority: CN
Inventors: 余永强
Original assignee: Huizhou Shenghonghao Industrial Co ltd
Current assignee: Huizhou Shenghonghao Industrial Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-09
Anticipated expiration: 2032-05-07

Abstract

The utility model relates to the technical field of doorbell, in particular to a visual doorbell, which comprises a bracket, wherein the inside of the bracket is rotatably connected with a mounting plate, the lower end face of the mounting plate is connected with a rear cover, the inside of the rear cover is sleeved with a rear shell, the inside of the rear shell is provided with a main board, a key board, a lens, a battery, a horn and an antenna which are electrically connected with each other, the lower end face of the rear shell is connected with a front shell, the lower end face of the front shell is connected with a panel, one side end face of the bracket is provided with a through type through groove, the left and right end faces of one side of the lower end of the bracket are provided with rotary holes, the left and right ends of one side of the mounting plate are provided with first clamping blocks which are rotatably connected with the inside of the rotary holes, the magnet which is attracted with the mounting plate is arranged on the outer end face of the bracket, thereby solving the problem that the prior art has less functions, and charging is inconvenient.

Description

Visual doorbell

Technical Field

The utility model relates to a doorbell technical field especially relates to a visual doorbell.

Background

Doorbell, the bell on the door promptly, can sound and remind owner to have the visitor to visit, in order to know visitor's guest who, can additionally set up the door eye on the door more, along with intelligent equipment's development, the visual doorbell that doorbell and door eye combined together has appeared in the market, but current visual doorbell function is less, and charges inconveniently, is difficult to adapt to intelligent demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of less functions, inconvenient charging and the like in the prior art and providing a visual doorbell.

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

the utility model provides a visual doorbell, which comprises a bracket, the inside of support is rotated and is connected with the mounting panel, be connected with the back lid on the lower terminal surface of mounting panel, the inside cover of back lid is equipped with the backshell, the inside of backshell is provided with mutual electric connection's mainboard, keypad, camera lens, battery, loudspeaker, antenna, be connected with preceding shell on the lower terminal surface of backshell, be connected with the panel on the lower terminal surface of preceding shell.

Preferably, a through groove is formed in one side end face of the support, a rotary hole is formed in the end faces of the left side and the right side of the lower end of the support, first clamping blocks are arranged at the left end and the right end of one side of the mounting plate, and the first clamping blocks are rotatably connected to the inner portion of the rotary hole.

Preferably, a first screw hole is formed in the lower end face of the mounting plate, a screw is arranged in the rear cover, and one end of the screw penetrates through the rear cover to be in threaded connection with the first screw hole in the mounting plate.

Preferably, the inner side end face of the rear cover is provided with a second clamping block, the outer side end face of the rear shell is provided with a clamping assembly movably clamped with the second clamping block, the clamping assembly comprises a sliding groove, the sliding groove is connected with the inner side end face of the rear shell, a third clamping block is slidably connected inside the sliding groove, one end of the third clamping block penetrates through the rear shell and is movably clamped with the second clamping block, an elastic piece is connected between the third clamping block and the inner side end face of the sliding groove, and a magnet is arranged inside the rear cover.

Preferably, a USB interface and a TF memory card interface are arranged in the mainboard, the input ports of the USB interface and the TF memory card interface penetrate through the rear shell and extend to the outer side of the rear shell, and the output ports of the USB interface and the TF memory card interface are provided with sealing plugs.

Preferably, the lens with the keypad all faces the panel setting, the standing groove has been seted up to the periphery of terminal surface under the backshell, be provided with the sealing washer in the standing groove, be provided with the multiunit on the lower terminal surface of backshell with the first draw-in groove of the medial surface activity joint of preceding shell.

Preferably, a sealing gasket is arranged on the lower end face of the outer portion of the front shell, and a microphone electrically connected with the main board is arranged on the end face of one side, facing the panel, of the front shell.

Preferably, the rear shell and one side end face of the rear cover are both provided with sound holes matched with the loudspeaker.

Preferably, an AC10-24V interface is formed on the upper end face of the rear shell, and a hole groove which penetrates through the rear cover and is matched with the AC10-24V interface is formed on the upper end face of the bracket.

The utility model provides a pair of visual doorbell, beneficial effect lies in:

the functionality can be improved through the arranged loudspeaker, the antenna and the microphone, the loudspeaker and the microphone can be used for communicating with a visitor, wireless transmission signals can be better utilized through the antenna, the added USB interface and the TF memory card interface can expand the memory card to play a role in storing monitoring videos, and the USB interface is convenient to connect with external equipment;

through the rotary connection between the bracket and the mounting plate, the bracket can be conveniently opened, the maintenance and the charging are convenient, and the use is more convenient;

the rear cover and the rear shell are sleeved with the inner cover and the outer cover, so that the protection capability can be improved, and the internal electronic element can be prevented from being damaged.

Drawings

Fig. 1 is an explosion structure schematic diagram of a visual doorbell provided by the utility model;

fig. 2 is a schematic structural view of a second fixture block of the visible doorbell provided by the utility model;

fig. 3 is a schematic view of a sectional structure of a chute of a visual doorbell provided by the present invention;

fig. 4 is the utility model provides a visual doorbell's a district enlarged structure schematic diagram.

In the figure: 1. a support; 101. a through groove; 102. hole turning; 2. mounting a plate; 201. a first clamping block; 202. a first screw hole; 3. a rear cover; 301. a second fixture block; 302. a screw; 303. a sound outlet; 4. a rear housing; 401. a first card slot; 402. a placement groove; 403. a sealing plug; 404. a chute; 405. a third fixture block; 406. an elastic member; 5. a main board; 6. a key sheet; 7. a lens; 8. a battery; 9. a horn; 10. a seal ring; 11. a gasket; 12. a front housing; 13. a panel; 14. an AC10-24V interface.

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.

Referring to fig. 1-4, a visual doorbell comprises a support 1, a mounting plate 2 is connected to the inside rotation of the support 1, a rear cover 3 is connected to the lower end face of the mounting plate 2, a rear cover 4 is sleeved inside the rear cover 3, a main board 5, a key board 6, a lens 7, a battery 8, a loudspeaker 9 and an antenna are arranged inside the rear cover 4, the main board, the key board and the lens are electrically connected with each other, a front shell 12 is connected to the lower end face of the rear shell 4, and a panel 13 is connected to the lower end face of the front shell 12.

Through groove 101 has been seted up to run-through type on a side end face of support 1, all seted up on the left and right sides terminal surface of support 1 lower extreme one side and changeed hole 102, both ends all are provided with first fixture block 201 about mounting panel 2 one side, and first fixture block 201 rotates to be connected in the inside of changeing hole 102, have realized that the rotation between support 1 and the mounting panel 2 is connected, are provided with the elastic plate between first fixture block 201 and the mounting panel 2 for can take out first fixture block 201 from changeing the hole 102.

First screw 202 has been seted up on the lower terminal surface of mounting panel 2, and the inside of back lid 3 is provided with screw 302, and the one end of screw 302 is passed back lid 3 and the first screw 202 threaded connection on the mounting panel 2 for can link to each other mounting panel 2 and back lid 3.

The inner side end face of the rear cover 3 is provided with a second clamping block 301, the outer side end face of the rear shell 4 is provided with a clamping assembly movably clamped with the second clamping block 301, the clamping assembly comprises a sliding groove 404, the sliding groove 404 is connected with the inner side end face of the rear shell 4, a third clamping block 405 is slidably connected inside the sliding groove 404, one end of the third clamping block 405 penetrates through the rear shell 4 to be movably clamped with the second clamping block 301, an elastic piece 406 is connected between the third clamping block 405 and the inner side end face of the sliding groove 404, the inside of the rear cover 3 is provided with a magnet, when the connecting effect of the rear cover 3 and the rear shell 4 is achieved, the rear cover can be conveniently disassembled, and the magnet has an anti-folding function.

Be provided with USB interface and TF memory card interface in the mainboard 5, the USB interface all passes the outside that backshell 4 extended to backshell 4 with the input port of TF memory card interface, and the USB interface all is provided with sealing plug 403 with the delivery outlet of TF memory card interface, plays the expansion effect.

Lens 7 and keypad 6 all set up towards panel 13, and standing groove 402 has been seted up to the periphery of rear shell 4 lower terminal surface, is provided with sealing washer 10 in the standing groove 402, is provided with the first draw-in groove 401 of the inboard terminal surface activity joint of multiunit and preceding shell 12 on the lower terminal surface of rear shell 4, plays the connecting action between rear shell 4 and preceding shell 12, still is connected with multiunit self tapping screw between rear shell 4 and the preceding shell 12.

The lower end face of the outer part of the front shell 12 is provided with a sealing gasket 11, and the end face of one side of the front shell 12 facing the panel 13 is provided with a microphone electrically connected with the mainboard 5, so as to play a role of conversation.

The rear shell 4 and one side end face of the rear cover 3 are both provided with sound outlet holes 303 matched with the loudspeakers 9, so that the sound emitted by the loudspeakers 9 is conveniently transmitted outwards.

The upper end surface of the rear shell 4 is provided with an AC10-24V interface 14, the upper end surface of the bracket 1 is provided with a hole groove which penetrates through the rear cover 3 and is matched with the AC10-24V interface 14, and the cable of an external part can conveniently pass through the hole groove and is electrically connected with the AC10-24V interface 14.

A working mode; when the multifunctional mobile phone is in work, the support 1 is connected with the mounting plate 2, then the support 1 is fixedly connected with the rear cover by the screw 302, then the AC10-24V interface 14 is electrically connected with a cable of an external component, the arranged battery 8 can play a role of endurance, the arranged loudspeaker 9, the antenna and the microphone can improve the functionality, the loudspeaker 9 and the microphone can be communicated with a visitor, the antenna can better utilize wireless transmission signals, the added USB interface and the TF memory card interface can expand the memory card and play a role of storing and monitoring videos, the USB interface can be conveniently connected with external equipment, the support 1 is rotatably connected with the mounting plate 2, the support 1 can be conveniently opened, the maintenance and the charging are convenient, the use is more convenient, the rear cover 3 and the rear shell 4 which are sleeved inside and outside can improve the protection capability, the internal electronic elements are prevented from being damaged, and the doorbell can play a role in doorbell video and conversation when a visitor presses a corresponding key.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a visual doorbell, includes support (1), its characterized in that: the inside of support (1) is rotated and is connected with mounting panel (2), be connected with back lid (3) on the lower terminal surface of mounting panel (2), the inside cover of back lid (3) is equipped with backshell (4), the inside of backshell (4) is provided with mutual electric connection's mainboard (5), keypad (6), camera lens (7), battery (8), loudspeaker (9), antenna, be connected with preceding shell (12) on the lower terminal surface of backshell (4), be connected with panel (13) on the lower terminal surface of preceding shell (12).

2. A visual doorbell according to claim 1, characterised in that: the through groove (101) of run-through type has been seted up on a side end face of support (1), all seted up on the left and right sides terminal surface of support (1) lower extreme one side and changeed hole (102), both ends all are provided with first fixture block (201) about mounting panel (2) one side, first fixture block (201) rotate connect in the inside of changeing hole (102).

3. A visual doorbell according to claim 1, characterised in that: first screw hole (202) have been seted up on the lower terminal surface of mounting panel (2), the inside of back lid (3) is provided with screw (302), the one end of screw (302) is passed back lid (3) with first screw hole (202) threaded connection on mounting panel (2).

4. A visual doorbell according to claim 1, characterised in that: the clamping mechanism is characterized in that a second clamping block (301) is arranged on the inner side end face of the rear cover (3), a clamping assembly movably clamped with the second clamping block (301) is arranged on the outer side end face of the rear shell (4), the clamping assembly comprises a sliding groove (404), the sliding groove (404) is connected with the inner side end face of the rear shell (4), a third clamping block (405) is connected to the inner side of the sliding groove (404) in a sliding mode, one end of the third clamping block (405) penetrates through the rear shell (4) and the second clamping block (301) in a movable clamping mode, an elastic piece (406) is connected between the third clamping block (405) and the inner side end face of the sliding groove (404), and a magnet is arranged inside the rear cover (3).

5. A visual doorbell according to claim 1, characterised in that: be provided with USB interface and TF memory card interface in mainboard (5), the USB interface with the input port of TF memory card interface all passes backshell (4) extend to the outside of backshell (4), the USB interface with the delivery outlet of TF memory card interface all is provided with sealing plug (403).

6. A visual doorbell according to claim 1, characterised in that: the lens (7) and the key board (6) all face towards the panel (13) is arranged, a placing groove (402) is formed in the periphery of the lower end face of the rear shell (4), a sealing ring (10) is arranged in the placing groove (402), and a plurality of groups of first clamping grooves (401) movably clamped with the inner side end face of the front shell (12) are formed in the lower end face of the rear shell (4).

7. A visual doorbell according to claim 1, characterised in that: be provided with sealed pad (11) on the outside lower terminal surface of preceding shell (12), preceding shell (12) orientation be provided with on the terminal surface of one side of panel (13) with mainboard (5) electric connection's microphone.

8. A visual doorbell according to claim 1, characterised in that: and sound outlet holes (303) matched with the loudspeakers (9) are formed in the end surfaces of one side of the rear shell (4) and one side of the rear cover (3).

9. A visual doorbell according to claim 1, characterised in that: an AC10-24V interface (14) is arranged on the upper end face of the rear shell (4), and a hole groove which penetrates through the rear cover (3) and is matched with the AC10-24V interface (14) is arranged on the upper end face of the bracket (1).