CN213582436U - Wireless low-power consumption doorbell with screen - Google Patents

Abstract

The utility model discloses a wireless low-power consumption doorbell that takes screen, including interior machine and outer machine, interior machine and outer machine correspondence are installed in the internal and external both sides of door, the inside rear side position of interior machine is provided with transmitting coil, the inside rear side position correspondence of outer machine is provided with receiving coil, inside one side of interior machine is provided with built-in power supply, built-in power supply's front side is provided with first mainboard, be provided with first signal module on the first mainboard, inside one side of outer machine is provided with rechargeable battery, rechargeable battery's front side is provided with the second mainboard, be equipped with second signal module on the second mainboard, and second signal module is corresponding with first signal module. The utility model discloses in, establish rechargeable battery in the outer machine, accessible coil response carries out rechargeable battery's charging between the interior outer machine, solves outer machine self power supply demand, and the cooperation is signal reception each other, realizes the wireless cooperation operation of interior outer machine, and the interior machine is inside to be set up the power, can be under the power failure state normal use.

Description

Wireless low-power consumption doorbell with screen

Technical Field

The utility model relates to a doorbell field especially relates to a wireless low-power consumption doorbell of taking screen.

Background

The door bell is a thing which is rarely heard in ancient times in China, a large family with money is provided with a decorative door ring on a door, a person calling the door can slap a door nail under the ring with the door ring to make a loud sound, and the door bell has the function of a modern door bell, the door bell is often found in ancient films of foreign movies, a large bronze handle is hung in front of the door by the person with money, when a horse doctor sends a guest to the door, the door bell is pulled by the person with money to drive the bell to serve as a show person, the door bell is not a special item of the family with money any more in the recent times, the door bell is widely and generally applied to civilian families, and the door bell is not only limited to calling the guest.

At the modern, the doorbell generally is provided with outer machine two parts of interior machine, though has brought corresponding convenience and intellectuality, but the outer machine of interior all will carry out corresponding power supply, the electric wire netting in the interior machine lug connection house can, the outer machine generally inside sets up corresponding battery with the power supply, need change the battery after using for a long time, also have outer machine directly to be connected through wire and interior machine, but the connecting wire in the middle of can restrict the installation scope, and appear damaging easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wireless low-power doorbell with a screen.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a wireless low-power consumption doorbell that takes screen, includes interior machine and outer machine, interior machine and outer machine correspondence are installed in the internal and external both sides of door, the inside rear side position of interior machine is provided with transmitting coil, the inside rear side position correspondence of outer machine is provided with receiving coil, inside one side of interior machine is provided with built-in power supply, built-in power supply's front side is provided with first mainboard, be provided with first signal module on the first mainboard, inside one side of outer machine is provided with rechargeable battery, rechargeable battery's front side is provided with the second mainboard, be provided with second signal module on the second mainboard, and second signal module is corresponding with first signal module.

As a further description of the above technical solution:

the display screen is fixedly arranged on one side of the front surface of the inner machine, the control key set is arranged on the other side of the front surface of the inner machine and comprises an adjusting key, a main switch key and a charging switch key, and a sound adjusting key is arranged on one side of the inner machine.

As a further description of the above technical solution:

the front surface upper part of the outer machine is provided with a camera, and the front surface lower part of the outer machine is provided with a bell key.

As a further description of the above technical solution:

the transmitting coil is correspondingly arranged in the middle of the rear part of the inner machine, the receiving coil is correspondingly arranged in the middle of the rear part of the outer machine, and the transmitting coil and the receiving coil are oppositely arranged in the front and the back of the door body.

As a further description of the above technical solution:

the built-in power supply is correspondingly connected between the first main board and the household power grid in series, and one side of the surface of the first main board is fixedly connected with a memory module.

As a further description of the above technical solution:

the receiving coil corresponds and is connected with rechargeable battery, rechargeable battery sets up the rear side at the second mainboard, camera and bell key all correspond and connect on the second mainboard.

The utility model discloses following beneficial effect has:

1. the utility model discloses in the wireless low-power consumption doorbell that takes the screen, outer quick-witted inside is from establishing rechargeable battery, can carry out rechargeable battery's the operation of charging through the coil response between the interior outer quick-witted to solve the power supply demand of outer machine self, realize the wireless cooperation operation of interior outer quick-witted, use and later maintenance are also convenient relatively.

2. The utility model discloses among the wireless low-power consumption doorbell that takes the screen, the inside of interior machine is established by built-in power supply certainly, and built-in power supply establishes ties between electric wire netting and interior machine subassembly, also can carry out the power supply use of self when having a power failure in the family, and the practicality is higher.

3. The utility model discloses in the wireless low-power consumption doorbell of taking the screen, set up the camera on the outer machine, set up the display screen on the interior machine, can the external personnel condition of direct observation, the practicality is higher.

Drawings

FIG. 1 is a front side elevation cross-sectional view of a wireless low-power doorbell with a screen;

FIG. 2 is a front view of a wireless, screen-equipped low power doorbell;

fig. 3 is a rear side front sectional view of a wireless low-power doorbell with a screen.

Illustration of the drawings:

1. an internal machine; 2. an outdoor unit; 3. a display screen; 4. a control key group; 5. a camera; 6. a bell key; 7. a sound adjustment key; 8. a first main board; 9. a first signal module; 10. a memory module; 11. a built-in power supply; 12. a second main board; 13. a second signal module; 14. a rechargeable battery; 15. a transmitting coil; 16. and a receiving coil.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, 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, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.

Referring to fig. 1-3, the present invention provides an embodiment: a wireless low-power doorbell with a screen comprises an inner machine 1 and an outer machine 2, and provides a doorbell composition structure, wherein the inner machine 1 and the outer machine 2 are correspondingly arranged on the inner side and the outer side of a door body to realize external bell pressing and internal receiving, a transmitting coil 15 is arranged at the internal rear side of the inner machine 1 to provide a premise for wireless charging, a receiving coil 16 is correspondingly arranged at the internal rear side of the outer machine 2 to realize induction charging operation corresponding to the transmitting coil 15, a built-in power supply 11 is arranged at one side of the inner machine 1 to provide self power supply operation, so as to solve the problem that the operation cannot be carried out during power failure, a first main board 8 is arranged at the front side of the built-in power supply 11, a first signal module 9 is arranged on the first main board 8 to provide signal receiving and transmitting operation, a rechargeable battery 14 is arranged at one side of the inner part of the outer machine 2 to provide, the second main board 12 is provided with a second signal module 13 for providing signal transceiving operation, and the second signal module 13 corresponds to the first signal module 9 to realize corresponding data transmission.

A display screen 3 is fixedly arranged on one side of the front surface of the inner machine 1 to realize video display, a control key set 4 is arranged on the other side of the front surface of the inner machine 1 to provide self adjustment control, the control key set 4 comprises an adjustment key, a main switch key and a charging switch key to respectively provide self data page turning, on and off and charging control, a sound adjustment key 7 is arranged on one side of the inner machine 1 to realize self volume adjustment, a camera 5 is arranged on the upper position of the front surface of the outer machine 2 to provide external camera shooting operation, a bell key 6 is arranged on the lower position of the front surface of the outer machine 2 to provide a button of a doorbell, a transmitting coil 15 is correspondingly arranged at the middle position of the rear part of the inner machine 1, a receiving coil 16 is correspondingly arranged at the middle position of the rear part of the outer machine 2, the transmitting coil 15 and the receiving coil 16 are relatively arranged in the front and back of the door body to ensure that induction charging, the built-in power supply 11 is guaranteed to be kept in a power-on state all the time, a memory module 10 is fixedly connected to one side of the surface of the first main board 8 and used for storing data, the receiving coil 16 is correspondingly connected with the rechargeable battery 14, the rechargeable battery 14 is arranged on the rear side of the second main board 12, and the camera 5 and the bell key 6 are correspondingly connected to the second main board 12.

The working principle is as follows: when carrying out the doorbell installation, correspond respectively with interior machine 1 and outer machine 2 and install in the door body both sides, and establish ties interior machine 1 with domestic electric wire netting through the power cord, when pressing bell key 6 by the outside, camera 5 on outer machine 2 sends the image of outside to first signal module 9 through second signal module 13 simultaneously, and send the bell by interior machine 1 and ring and show outside video image on display screen 3, thereby can know the external personnel condition fast, when outer machine 2 does not have the electricity, control key group 4 control transmitting coil 15 power switch on the interior machine, thereby supply power to transmitting coil 15, under the electromagnetic induction state, obtain corresponding electric current on receiving coil 16, and then directly charge to outer machine 2 inside rechargeable battery 14, accomplish wireless hookup between interior machine 1 and the outer machine 2, the practicality is high.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a wireless low-power consumption doorbell that takes screen, includes interior machine (1) and outer machine (2), its characterized in that: the indoor unit (1) and the outdoor unit (2) are correspondingly installed on the inner side and the outer side of a door body, a transmitting coil (15) is arranged at the rear side of the inner portion of the indoor unit (1), a receiving coil (16) is correspondingly arranged at the rear side of the inner portion of the outdoor unit (2), a built-in power supply (11) is arranged on one side of the inner portion of the indoor unit (1), a first main board (8) is arranged on the front side of the built-in power supply (11), a first signal module (9) is arranged on the first main board (8), a rechargeable battery (14) is arranged on one side of the inner portion of the outdoor unit (2), a second main board (12) is arranged on the front side of the rechargeable battery (14), a second signal module (13) is arranged on the second main board (12), and the second signal module (13) corresponds to.

2. The wireless low-power doorbell with screen of claim 1, characterized in that: the novel charging device is characterized in that a display screen (3) is fixedly arranged on one side of the front surface of the inner machine (1), a control key group (4) is arranged on the other side of the front surface of the inner machine (1), the control key group (4) comprises an adjusting key, a main switch key and a charging switch key, and a sound adjusting key (7) is arranged on one side of the inner machine (1).

3. The wireless low-power doorbell with screen of claim 1, characterized in that: the front surface upper part of the outer machine (2) is provided with a camera (5), and the front surface lower part of the outer machine (2) is provided with a bell key (6).

4. The wireless low-power doorbell with screen of claim 1, characterized in that: the transmitting coil (15) is correspondingly arranged in the middle of the rear part of the inner machine (1), the receiving coil (16) is correspondingly arranged in the middle of the rear part of the outer machine (2), and the transmitting coil (15) and the receiving coil (16) are oppositely arranged in the front and at the back of the door body.

5. The wireless low-power doorbell with screen of claim 1, characterized in that: the built-in power supply (11) is correspondingly connected in series between the first main board (8) and the household power grid, and one side of the surface of the first main board (8) is fixedly connected with the memory module (10).

6. The wireless low-power doorbell of claim 3, characterized in that: receiving coil (16) correspond and are connected with rechargeable battery (14), rechargeable battery (14) set up the rear side in second mainboard (12), camera (5) and bell key (6) all correspond and connect on second mainboard (12).

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