Plug-in doorbell receiver

Abstract

The utility model relates to a plug-in doorbell receiver, which is provided with a doorbell control unit and a power-on plug-in unit, and can effectively solve the problems of complex wiring and cumbersome installation of a traditional doorbell system. Due to the plug-in design, the doorbell receiver can be directly connected to a household power socket, additional wire arrangement is not needed, and the installation process is greatly simplified. The main control board serves as the core of the doorbell control unit and is responsible for receiving a signal from a doorbell button and triggering a doorbell horn to give out a clear and melodious ringtone through internal circuit processing. In addition, the control assembly comprises a volume adjustment function module, a ringtone selection function module and the like, a user is allowed to carry out personalized setting according to personal preferences, and the use convenience and comfort are improved. The power-on plugging unit is responsible for safely and stably transmitting the electric power of the external power supply to the doorbell control unit so as to ensure that the doorbell receiver can work continuously and stably.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical appliances, in particular to a plug-in doorbell receiver. Background Art

[0002] The traditional doorbell system has complex wiring and tedious installation problems. Therefore, there is an urgent need for a more convenient and efficient doorbell system solution to solve the problems of complex wiring and tedious installation of the traditional doorbell system. Summary of the Invention

[0003] In view of this, the utility model provides a plug-in doorbell receiver.

[0004] To achieve the above purpose, the present invention provides the following technical solutions:

[0005] A plug-in doorbell receiver includes a receiver body, which is connected to an external power supply. A mounting cavity is formed in the receiver body, in which a doorbell control unit and a power plug-in unit are arranged. The doorbell control unit includes a main control board, a doorbell speaker and a control component. The doorbell speaker and the control component are both electrically connected to the main control board.

[0006] Preferably, the control component includes a master control switch, a volume control button, a mute control button and a music control button, the volume control button, the mute control button and the music control button are all electrically connected to the main control board, and the main control board is electrically connected to the master control switch.

[0007] Preferably, the power plug-in unit includes a power connection component and a plug-in component, the power connection component is electrically connected to the plug-in component, and when the power connection component is powered, the power connection component and the plug-in component are conductive.

[0008] Preferably, the power connection assembly includes a power connection copper sheet and a copper sheet positioning piece, a positioning hole is provided on the copper sheet positioning piece, the power connection copper sheet includes a live copper sheet, a neutral copper sheet and a ground copper sheet, the positioning holes include a live wire positioning hole, a neutral wire positioning hole and a ground wire positioning hole corresponding to the power connection copper sheet, the power connection copper sheet has a conductive end and a power connection end, the power connection end extends through the positioning hole on the copper sheet positioning piece to the receiver body, and the conductive end is connected to the power plug assembly.

[0009] Preferably, the plug-in assembly includes a plug-in positioning seat and a conductive copper sheet, the plug-in positioning seat presses the conductive copper sheet into the installation cavity, and the conductive copper sheet is electrically connected to the power connection assembly.

[0010] Preferably, a socket is provided on at least one side of the plug-in positioning seat, and the socket is a three-plug socket or a two-plug socket.

[0011] Preferably, the receiver body includes a mounting box and a mounting plate, the mounting cavity is formed between the mounting box and the mounting plate, the doorbell control unit and the power plug-in unit are both arranged on the inner wall of the mounting cavity on one side close to the mounting plate, and a plurality of through holes corresponding to the control components are provided on the mounting box, and the control components extend out of the mounting cavity through the corresponding through holes.

[0012] Preferably, a sound amplification hole is also provided on the installation box.

[0013] The beneficial effect of this utility model lies in: by providing a plug-in doorbell receiver with a doorbell control unit and a power plug-in unit, it effectively solves the problems of complex wiring and cumbersome installation in traditional doorbell systems. The plug-in design allows the doorbell receiver to be directly connected to a household power outlet, eliminating the need for additional wiring, greatly simplifying the installation process. Furthermore, the rational layout within the installation cavity ensures the stability and safety of each component, providing reliable protection for long-term use. The main control board, as the core of the doorbell control unit, is responsible for receiving signals from the doorbell button and, through internal circuit processing, triggering the doorbell speaker to produce a clear and pleasant ring tone. In addition, the control component includes functional modules such as volume adjustment and ring tone selection, allowing users to customize settings according to their preferences, improving convenience and comfort. The power plug-in unit is responsible for safely and stably transmitting power from the external power supply to the doorbell control unit, ensuring continuous and stable operation of the doorbell receiver. Furthermore, the power plug-in unit can also be plugged into other electrical plugs, thereby increasing the applicability of the receiver. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Attachment Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Attachment Figure 2 This is a schematic diagram of the interior of the installation cavity;

[0017] Attachment Figure 3 For attachment Figure 2 Schematic diagram from another angle;

[0018] Attachment Figure 4 This is a schematic diagram of the arrangement of the powered plug-in unit. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] The utility model provides the following technical solutions:

[0022] As attached Figure 1-4 As shown, the present invention discloses a plug-in doorbell receiver, comprising a receiver body 1 connected to an external power source (not shown). The receiver body 1 defines a mounting cavity (not shown) within which a doorbell control unit 3 and a power plug-in unit 4 are located. The doorbell control unit 3 includes a main control board 5, a doorbell speaker 6, and a control assembly 7, both of which are electrically connected to the main control board 5. Specifically, this design, by providing a plug-in doorbell receiver with the doorbell control unit 3 and power plug-in unit 4, effectively solves the problems of complex wiring and cumbersome installation in traditional doorbell systems. The plug-in design allows the doorbell receiver to be directly connected to a household power outlet, eliminating the need for additional wiring, significantly simplifying the installation process. Furthermore, the rational layout within the mounting cavity ensures the stability and safety of each component, providing reliable long-term use. The main control board 5, as the core of the doorbell control unit 3, is responsible for receiving signals from the doorbell button and, through internal circuit processing, triggering the doorbell speaker 6 to produce a clear and pleasant ring tone. Furthermore, the control assembly 7 may include functional modules such as volume adjustment and ringtone selection, allowing users to customize settings based on their preferences, enhancing ease of use and comfort. The power plug-in unit 4 is responsible for safely and stably transmitting power from the external power source to the doorbell control unit 3, ensuring continuous and stable operation of the doorbell receiver. Furthermore, the power plug-in unit 4 can also be connected to other electrical plugs, thereby increasing the applicability of the receiver body 1.

[0023] Furthermore, the control assembly 7 includes a master switch 32, volume control buttons 9, mute control button 10, and music control button 11. These buttons are all electrically connected to the main control board 5, which in turn is electrically connected to the master switch 32. Specifically, in this embodiment, the careful layout and connection of the master switch 32, volume control button 9, mute control button 10, and music control button 11 allow users to enjoy a more convenient and personalized operating experience. The master switch 32, serving as the core control point of the entire system, activates and deactivates the entire doorbell control unit 3 with a single click, simplifying the tedious startup and shutdown process. The volume control button 9 allows users to freely adjust the volume based on their environment and personal preferences. The mute control button 10 is designed to instantly cut off sound, such as when answering a call or having a brief conversation. A simple press of the music control button 11 allows users to change the music played by the doorbell speaker 6 according to their needs.

[0024] Furthermore, the power plug-in unit 4 includes a power connection component 12 and a plug-in component 13. The power connection component 12 is electrically connected to the plug-in component 13. When the power connection component 12 is powered, the power connection component 12 and the plug-in component 13 are electrically connected. Specifically, the power connection component 12 includes a power connection copper sheet 14 and a copper sheet positioning member 15. The copper sheet positioning member 15 has a positioning hole 16. The power connection copper sheet 14 includes a live copper sheet 17, a neutral copper sheet 18, and a ground copper sheet 19. The positioning holes 16 include a live wire positioning hole 20, a neutral wire positioning hole 21, and a ground wire positioning hole 22 corresponding to the power connection copper sheet 14. The power connection copper sheet 14 has a conductive end 23 and a power connection end 24. The power connection end 24 extends through the positioning hole 16 on the copper sheet positioning member 15 and extends out of the receiver body 1. The conductive end 23 is connected to the plug-in component 13. In this embodiment, the configuration of the power connection component 12 can be. The design of the power connection component 12 not only ensures the stable transmission of current, but also enhances the safety and reliability of the overall structure. The live copper sheet 17, the neutral copper sheet 18 and the ground copper sheet 19 each independently and precisely correspond to the live wire positioning hole 20, the neutral wire positioning hole 21 and the ground wire positioning hole 22. This design avoids electrical failures caused by misconnection or short circuit, and improves the safety of the equipment. In addition, the copper sheet positioning member 15 not only serves as a support structure for the power connection copper sheet, but also accurately fixes the position of the copper sheet through the positioning holes on it, preventing the copper sheet from shifting or falling off due to vibration or external force during use. This stable connection method ensures the continuity and stability of current transmission, and also extends the service life of the equipment. The close connection between the conductive end 23 and the plug-in component 13 realizes the efficient conversion and transmission of electrical energy. During the power connection process, when the power connection end 24 contacts the power socket and completes the circuit closure, the conductive end 23 immediately establishes an electrical connection with the plug assembly 13, ensuring that electrical energy can be quickly and smoothly transmitted to various working parts of the device.

[0025] Furthermore, the plug-in assembly 13 includes a plug-in positioning seat 25 and a conductive copper sheet 26. The plug-in positioning seat 25 presses the conductive copper sheet 26 into the installation cavity, and the conductive copper sheet 26 is electrically connected to the power connection assembly 12. Specifically, in this embodiment, the provision of the plug-in assembly 13 can further expand the functions of the receiver body 1, and users can easily connect various electrical devices to the receiver body 1 through the plug-in assembly 13 according to their needs. The design of the plug-in positioning seat 25 not only ensures the stability of the conductive copper sheet 26 in the installation cavity, but also ensures that each plug-in is accurate through a precise positioning mechanism, avoiding safety hazards caused by poor contact. As a key component for current transmission, the conductive copper sheet 26 is made of high-quality materials to ensure good conductivity, effectively reduce energy loss, and improve transmission efficiency.

[0026] Furthermore, a socket 27 is provided on at least one side of the plug-in positioning seat 25, and the socket 27 is one of a three-prong socket or a two-prong socket. Specifically, in the present embodiment, sockets 27 are provided on the front and bottom surfaces of the plug-in positioning seat 25, and the sockets 27 are respectively a two-prong socket and a three-prong socket. Such a structural arrangement can greatly enhance the compatibility and practicality of the plug-in positioning seat 25. Users can select a suitable socket for insertion according to different types of electrical plugs without having to worry about the problem of mismatch between the plug and the socket. At the same time, the socket design on the front and bottom also provides users with more connection options. The insertion direction of the plug can be flexibly selected according to actual needs, making the layout of the electrical appliance more reasonable and avoiding confusion and crossing of cables. A connection hole 31 corresponding to the socket 27 is provided on the installation box 28. The position of the connection hole 31 precisely corresponds to the socket 27, ensuring that the electrical plug can be firmly and smoothly connected to the power system when inserted.

[0027] Furthermore, the receiver body 1 includes a mounting box 28 and a mounting plate 29. A mounting cavity is formed between the mounting box 28 and the mounting plate 29. The doorbell control unit 3 and the power plug unit 4 are both disposed on the inner wall of the mounting cavity near the mounting plate 29. The mounting box 28 includes several through-holes corresponding to the control component 7, through which the control component 7 extends out of the mounting cavity. Specifically, in this embodiment, the receiver body 1, comprised of the mounting box 28 and the mounting plate 29, defines an internal mounting cavity. This cavity allows the doorbell control unit 3 and the power plug unit 4 to be tightly integrated within the receiver body 1, minimizing exposure to external wiring and providing both aesthetics and safety. Furthermore, the control component 7 extends through the through-holes in the mounting box 28. This design not only facilitates user operation but also maintains a clean and consistent appearance for the receiver body 1. Each through-hole is carefully designed to ensure that the control component 7 can smoothly extend and lock into place, providing both stability and reliability.

[0028] Furthermore, a sound amplification hole 30 is provided on the installation box 28. Specifically, in this embodiment, by providing the sound amplification hole 30, the sound emitted by the doorbell speaker 6 can be transmitted clearly and unimpeded.

[0029] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A plug-in doorbell receiver, comprising a receiver body (1), wherein the receiver body (1) is connected to an external power supply, and a mounting cavity is formed in the receiver body (1), characterized in that: A doorbell control unit (3) and an electric plug-in unit (4) are arranged in the installation cavity. The doorbell control unit (3) comprises a main control board (5), a doorbell speaker (6) and a control component (7). Both the doorbell speaker (6) and the control component (7) are electrically connected to the main control board (5).

2. The plug-in doorbell receiver according to claim 1, characterized in that: The control assembly (7) includes a master control switch (32), a volume control button (9), a mute control button (10), and a music control button (11), wherein the volume control button (9), the mute control button (10), and the music control button (11) are all electrically connected to the main control board (5), and the main control board (5) is electrically connected to the master control switch (32).

3. The plug-in doorbell receiver according to claim 1, characterized in that: The power-on plug-in unit (4) comprises a power connection component (12) and a power plug-in component (13), wherein the power connection component (12) and the power plug-in component (13) are electrically connected. When the power connection component (12) is powered, the power connection component (12) and the power plug-in component (13) are electrically connected.

4. The plug-in doorbell receiver according to claim 3, characterized in that: The power connection component (12) includes a power connection copper sheet (14) and a copper sheet positioning piece (15), a positioning hole (16) is provided on the copper sheet positioning piece (15), the power connection copper sheet (14) includes a live copper sheet (17), a neutral copper sheet (18) and a ground copper sheet (19), the positioning holes (16) include a live wire positioning hole (20), a neutral wire positioning hole (21) and a ground wire positioning hole (22) corresponding to the power connection copper sheet (14), the power connection copper sheet (14) has a conductive end (23) and a power connection end (24), the power connection end (24) passes through the positioning hole (16) on the copper sheet positioning piece (15) and extends out of the receiver body (1), and the conductive end (23) is connected to the power connection component (13).

5. The plug-in doorbell receiver according to claim 3, characterized in that: The plug-in assembly (13) comprises a plug-in positioning seat (25) and a conductive copper sheet (26); the plug-in positioning seat (25) presses the conductive copper sheet (26) into the installation cavity; and the conductive copper sheet (26) is electrically connected to the power connection assembly (12).

6. The plug-in doorbell receiver according to claim 5, characterized in that: A socket (27) is provided on at least one side of the plug-in positioning seat (25), and the socket (27) is a three-socket socket or a two-socket socket.

7. The plug-in doorbell receiver according to claim 1, characterized in that: The receiver body (1) includes a mounting box (28) and a mounting plate (29), the mounting cavity is formed between the mounting box (28) and the mounting plate (29), the doorbell control unit (3) and the power plug unit (4) are both arranged on an inner wall of the mounting cavity close to the mounting plate (29), the mounting box (28) is provided with a plurality of through holes corresponding to the control components (7), and the control components (7) extend out of the mounting cavity through the corresponding through holes.

8. The plug-in doorbell receiver according to claim 7, characterized in that: The installation box (28) is also provided with a sound amplification hole (30).

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