CN219961656U

CN219961656U - Wireless pet bell

Info

Publication number: CN219961656U
Application number: CN202320929031.XU
Authority: CN
Inventors: 张茂恒
Original assignee: Compupal Group Corp
Current assignee: Compupal Group Corp
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-11-07
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a wireless pet bell which is characterized by comprising a transmitter and a receiver, wherein the transmitter comprises a shell, a self-generating coil and a transmitter circuit board are arranged in the shell, an elastic piece is arranged between the self-generating coil and the shell, the receiver comprises a receiver circuit board and the shell, a sounding device is arranged between the receiver circuit board and the shell, the whole product is mainly made of engineering plastics, the weight is lighter, the production cost is lower, when a pet presses the transmitter, an upper cover and a lower cover move through a rotating shaft, the self-generating coil is triggered by limiting and fixing a clamping hook, and then the self-generating coil metal spring sheet and the upper cover are reset by a double torsion spring. Smooth and stable action, and convenient operation for pets.

Description

Wireless pet bell

Technical Field

The utility model relates to the technical field of pet supplies, in particular to a wireless pet bell.

Background

With the development of social economy and the improvement of living standard of people, the demand of pet products is more and more vigorous. With the continuous domestication and cultivation of pets, most pets are gradually developed, so that the pets have certain intelligence, and people are more and more focused on interaction and intelligent interaction with the pets. Therefore, there is a need to develop a wireless self-generating pet doorbell emitter which can guide the pet to express the thought and reduce the natural barking of the pet to improve the environmental noise so as to solve the problems.

Chinese patent document CN212937341U discloses a "pet electronic expression bell". A bottom cover, a shell and an upper cover are adopted; a battery compartment is arranged on one side of the bottom cover facing the shell, and an anti-slip pad is arranged on the other side of the bottom cover; the shell consists of a lower shell part and an upper shell part; a main control circuit board is arranged in the lower part of the shell, a battery shell bracket is arranged on one surface of the main control circuit board facing the bottom cover, and the battery shell bracket is matched with the battery bin to fix the battery therein and electrically connect the battery with the main control circuit board; the upper cover is provided with an odor groove. However, after a certain distance from the user, the user cannot hear the feedback of the pet bell in time, and then cannot know the state of the pet in time and perform corresponding interaction.

Disclosure of Invention

The utility model mainly solves the technical problem that the original user cannot obtain the feedback of the pet bell in time, and provides a wireless pet bell.

The technical problems of the utility model are mainly solved by the following technical proposal: the utility model comprises a transmitter and a receiver, wherein the transmitter comprises a shell, a self-generating coil and a transmitter circuit board are arranged in the shell, an elastic piece is arranged between the self-generating coil and the shell, the receiver comprises a receiver circuit board and a shell, and a sound generating device is arranged between the receiver circuit board and the shell. Most of the existing pet bells are single complete devices, but the pet bells can be pushed to corners with better sound insulation or remote corners by the fact that the pet bells cannot be fully controlled, or the positions of the users are far away from the pet bells, and the situation that the users cannot timely obtain feedback of the pet bells is caused. Therefore this patent splits the pet bell into transmitter and receiver, is equipped with the button on the transmitter, and the pet can be through pressing the button send signal to the receiver on the transmitter, and the user can insert the receiver on nearby socket according to self needs, when the pet presses the transmitter button, because the user is nearer with the receiver distance, can in time obtain the feedback of receiver.

Preferably, the shell of the transmitter comprises a transmitter upper cover and a transmitter lower cover, the transmitter upper cover is provided with a rotating shaft, the rotating shaft is provided with a key, and the key is connected with the receiver circuit board. The button sets up in the pivot in the transmitter upper cover, and when the pet pressed the button, the button can take place the upset of certain angle around the pivot, and the button upset drives the transmitter circuit board that is connected with it, and the transmitter circuit board circular telegram work causes the transmitter to send the signal to the receiver.

Preferably, the lower cover of the transmitter is provided with a mounting shaft hole, the elastic piece is fixed in the mounting hole, and the self-generating coil and the transmitter circuit board are arranged above the elastic piece. The two sides of the edge of the lower cover of the emitter are respectively provided with a mounting shaft hole, and the supporting part of the elastic element is inserted into the mounting shaft holes, so that the elastic element is fixed in the lower cover of the emitter. When the pet presses the button to drive the transmitter circuit board to move, the transmitter circuit board moves to drive the self-generating coil located below to move, the self-generating coil moves downwards to extrude the elastic piece located between the lower cover of the transmitter and the self-generating coil, after the pet presses, the elastic piece generates elastic force after extrusion, under the reaction of the elastic force, the button, the self-generating coil and the transmitter circuit board are restored to the original position, and the self-generating coil generates electricity and supplies power to the transmitter circuit board to work in the whole movement process, so that after the pet presses the button, the transmitter can send signals to the receiver. Meanwhile, due to the existence of the self-generating coil, the transmitter does not need to leave a part of space for installing a battery, so that the size of the transmitter is simplified and reduced, and the transmitter can be suitable for pets with more body states. Meanwhile, a user does not need to replace the battery of the emitter, so that the convenience and environmental friendliness of the emitter are improved.

Preferably, the housing of the receiver comprises a receiver upper cover and a receiver lower cover, and the receiver upper cover is provided with a button and a light guide column. The housing of the pet bell receiver is also divided into a receiver upper cover and a receiver lower cover. The button that is equipped with on the receiver upper cover can control sound generating mechanism and take place the size of volume for the user can carry out volume adjustment as required when using, improves man-machine interaction's comfort level.

Preferably, the light emitting element is arranged on the receiver circuit board, the light guide column is connected with the light emitting element, and the button is connected with the receiver circuit board. The receiver circuit board is arranged in the receiver shell, the receiver circuit board can lighten the light-emitting element when receiving signals and works, the light-emitting element transmits light to the surface of the upper cover of the receiver through the light guide column and is matched with the sounding device to realize that the light effect and the sound effect synchronously remind a user that the pet presses the pet bell key, and the interaction between the user and the pet is facilitated.

Preferably, a plug is arranged on the lower cover of the receiver, and the plug is detachable from the lower cover of the receiver. The plug on the receiver lower cover can be quickly disassembled and assembled and replaced, and the European plug or the English plug can be replaced according to the use environment, so that the pet bell can be ensured to adapt to more socket environments.

Preferably, the sound generating device is connected with the receiver circuit board. When the receiver circuit board receives the signal transmitted by the transmitter, the receiver circuit board is electrified to drive the sound generating device connected with the receiver circuit board to work, and meanwhile, when a user presses a button to adjust the volume of the sound generating device, the user also needs to adjust the volume of the sound generating device through a preset circuit in the receiver circuit board.

The beneficial effects of the utility model are as follows:

1. splitting the pet bell into a transmitter and a receiver, enabling the pet to press keys on the transmitter to transmit signals to the receiver, enabling the receiver to be arranged beside a user, sounding the signals received by the transmitter to give feedback, and reminding the user of state change of the pet;

2. be equipped with from generating coil and elastic component in the transmitter, drive from generating coil and elastic component emergence displacement after the button on the pet presses the transmitter, elastic component extrusion produces elasticity and makes button and self-generating coil press the back and resume to the normal position, from generating coil is the power supply of transmitter circuit board in the motion process for the transmitter sends signal to the receiver, need not to install the battery and change in the transmitter year, does not need the dress battery to also reduce the volume of transmitter simultaneously, more is convenient for the pet use.

Drawings

Fig. 1 is an exploded view of a wireless pet bell receiver of the present utility model.

Fig. 2 is an exploded view of a wireless pet bell transmitter of the present utility model.

In the figure, 1, a light guide column, 2, a receiver upper cover, 3, a button, 4, a receiver circuit board, 5, a sound generating device, 6, a receiver lower cover, 7, an Europe standard plug, 8, an English standard plug, 9, a transmitter upper cover, 10, a transmitter circuit board, 11, a self-generating coil, 12, an elastic piece and 13, and a transmitter lower cover.

Detailed Description

The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.

Examples: in the wireless pet bell of the embodiment, as shown in fig. 1, the receiver comprises a receiver circuit board 4 and a shell, and a sound generating device 5 is arranged between the receiver circuit board 4 and the shell. The shell of the receiver comprises a receiver upper cover 2 and a receiver lower cover 6, wherein the receiver upper cover 2 is provided with a button 3 and a light guide column 1. The receiver circuit board 4 is provided with a light-emitting element, the light guide column 1 is connected with the light-emitting element, and the button 3 is connected with the receiver circuit board 4. The lower cover 6 of the receiver is provided with a plug, and the plug is detachable from the lower cover 6 of the receiver. The sound generating device 5 is connected with the receiver circuit board 4. In this embodiment, the pet bell is divided into a transmitter and a receiver. The transmitter housing is divided into a transmitter upper cover 2 and a transmitter lower cover 6, and a transmitter circuit board 10, a self-generating coil 11 and an elastic member 12 are sequentially arranged between the transmitter upper cover 9 and the transmitter lower cover 13 from above. In this embodiment, the elastic member 12 mainly adopts a double torsion spring. The key is arranged at the center of the upper cover 9 of the emitter, and a rotating shaft in the upper cover 9 of the emitter is used as the rotating center of the key. The lower cover 13 of the emitter is internally provided with a hollow groove, two sides of the hollow groove are provided with mounting shaft holes, and when the double torsion springs are mounted, corners extending outwards from two ends of the double torsion springs are clamped into the mounting shaft holes, so that the double torsion springs can be stably fixed on the lower cover of the emitter. When the button of transmitter upper cover receives the extrusion, the button can take the rotation axis to overturn around taking place certain angle as the center of turning over, and the transmitter circuit board 10 of direct contact with button also can reverse motion along with it, and then drives the spontaneous electric coil 11 that sets up in the transmitter circuit board 10 below and move, and the spontaneous electric coil 11 moves and can extrude the double torsion spring and make it take place deformation. After the key is pressed, the double torsion springs are deformed to generate elastic force to act on the power generation coil 11 in a reverse direction, so that the transmitter circuit board 10 and the key are synchronously driven to recover to the original position, and the self-generating coil 11 converts kinetic energy into electric energy and drives the transmitter circuit board 10 to work in the whole movement process, so that signals are transmitted to the receiver.

As shown in fig. 2, the electric power generator comprises a transmitter, the transmitter comprises a housing, a self-generating coil 11 and a transmitter circuit board 10 are arranged in the housing, an elastic piece 12 is arranged between the self-generating coil 11 and the housing, the housing of the transmitter comprises a transmitter upper cover 9 and a transmitter lower cover 13, the transmitter upper cover 9 is provided with a rotating shaft, a key is arranged on the rotating shaft, and the key is connected with the receiver circuit board 4. The lower cover 13 of the transmitter is provided with a mounting shaft hole, the elastic element 12 is fixed in the mounting hole, and the self-generating coil 11 and the transmitter circuit board 10 are arranged above the elastic element 12. The receiver circuit board 4 arranged between the receiver upper cover 9 and the receiver lower cover 13 is used as a control center of the whole receiver, and after the transmitter transmits signals, the receiver circuit board 4 receives the signals and drives the sounding device 5 and the luminous element to work, so that the receiver emits light effects and sound effects to remind a user that the pet presses keys. The sounding device 5 and the buttons 3 on the side of the upper cover of the receiver are connected with the circuit board 4 of the receiver. The user presses the button, and the button passes through receiver circuit board 4 control sound generating mechanism 5 and adjusts volume size, lets the user carry out the adaptation adjustment of freedom according to different environment. The light guide column 1 is further arranged on the upper cover 2 of the receiver, and when the light-emitting element on the circuit board 4 of the receiver works, the light-emitting element can conduct light to the surface of the upper cover of the receiver through the light guide column, so that a user can feel the light effect more clearly. Different from the transmitter, the receiver needs the power supply, is equipped with the plug in one side of receiver lower cover 6, because current socket possess different specification standard, in order to make the more service environment of receiver adaptation, the plug can quick assembly disassembly on the receiver changes euro-plug 7 or standard plug 8 according to actual demand.

The pet bell works: after the pet bell is obtained, the transmitter and the receiver are paired, after the pairing is finished, the pet is guided to learn to press keys on the transmitter, and meanwhile, the receiver is inserted into a socket in the moving area of a user. When the pet presses the key, the key turns up and down around the rotating shaft to drive the transmitter circuit board 10 and the self-generating coil 11 to move and extrude the double torsion springs, the elasticity generated by deformation of the double torsion springs after the pet presses the key is released causes the transmitter circuit board 10 and the self-generating coil 11 to return to the initial position, only the key is restored, the self-generating coil converts kinetic energy into electric energy in the whole movement process to supply the electric energy to the transmitter circuit board for work, and the transmitter generates and sends signals to the paired receivers after the pet presses. When the receiver circuit board receives the signal transmitted by the transmitter, the signal is transmitted to communicate the sounding device 5 and the luminous element to work, so that the receiver can emit light effect and sound effect to remind a user and interact with the pet.

Claims

1. The utility model provides a wireless pet bell, its characterized in that includes transmitter and receiver, the transmitter includes the casing, be equipped with in the casing from generating coil (11) and transmitter circuit board (10), be equipped with elastic component (12) between generating coil (11) and the casing, the receiver includes receiver circuit board (4) and casing, be equipped with sound generating mechanism (5) between receiver circuit board (4) and the casing.

2. The wireless pet bell according to claim 1, wherein the shell of the transmitter comprises a transmitter upper cover (9) and a transmitter lower cover (13), the transmitter upper cover (9) is provided with a rotating shaft, and a key is arranged on the rotating shaft and connected with the receiver circuit board (4).

3. A wireless pet bell according to claim 2, wherein the transmitter lower cover (13) is provided with a mounting shaft hole, the elastic element (12) is fixed in the mounting hole, and the self-generating coil (11) and the transmitter circuit board (10) are arranged above the elastic element (12).

4. The wireless pet bell according to claim 1, wherein the housing of the receiver comprises a receiver upper cover (2) and a receiver lower cover (6), and the receiver upper cover (2) is provided with a button (3) and a light guide column (1).

5. The wireless pet bell according to claim 4, wherein the receiver circuit board (4) is provided with a light-emitting element, the light guide column (1) is connected with the light-emitting element, and the button (3) is connected with the receiver circuit board (4).

6. A wireless pet bell as claimed in claim 4 wherein a plug is provided on the receiver lower cover (6), the plug being removable from the receiver lower cover (6).

7. A wireless pet bell according to claim 1, characterized in that the sound emitting device (5) is connected to the receiver circuit board (4).