A wall-mounted doorbell with backup emergency function

Abstract

This invention discloses a wall-mounted doorbell with a backup emergency function, comprising a secondary doorbell, a main doorbell, and a ringer integration box. The main doorbell is located on the right side of the secondary doorbell, and the ringer integration box is detachably installed on the right side of the main doorbell. The secondary doorbell has an integrally formed support plate at its bottom, and a disassembly groove is formed on its side. The inner cavity of the disassembly groove houses the secondary doorbell integration plate, and a button battery is installed on the left side of the integration plate. A hanging plate is fixedly connected to the right side of the secondary doorbell. A latch is formed on the left side of the main doorbell, and a snap-on plate is fixedly connected to the top of the inner wall of the latch. Through the combined use of the secondary doorbell and the main doorbell, during normal use, the user can directly detach the main doorbell for charging, thus solving the problem of doorbell battery power and charging. Furthermore, even when the main doorbell is removed for charging, the secondary doorbell can still function as a doorbell normally, without affecting its overall doorbell function.

Description

Technical Field

[0001] This invention relates to the field of smart home doorbell technology, specifically a wall-mounted doorbell with a backup emergency function. Background Technology

[0002] In the current technology, doorbells are widely used in various households as convenient and practical products. However, existing doorbells are basically powered by batteries. Moreover, the additional functions of existing doorbells, such as displaying images and taking pictures, cause the doorbell battery to be used up quickly. This requires frequent battery replacements or charging with a charger near the door, which is inconvenient and troublesome, affecting the user experience.

[0003] To address these issues, various technical solutions have emerged. For example, a Chinese patent discloses a doorbell device (patent number: CN114495381A). This doorbell device includes a doorbell body and a charging compartment, with a battery housed within the doorbell body. The charging compartment is detachably connected to the doorbell body to power the doorbell body and charge the battery. This technical solution employs a detachable rechargeable battery design to meet the needs of the doorbell. The charging compartment, along with the battery, can also power the doorbell body, thereby directly increasing the doorbell body's battery capacity and extending the device's battery life. Technical solutions similar to those described above are still quite common, involving a doorbell with a built-in power supply and a detachable built-in charging unit. However, these solutions have some common problems. Firstly, during normal use, the rechargeable battery needs to charge the mains battery while simultaneously powering the doorbell, which undoubtedly reduces the rechargeable power supply's single-charge runtime. Secondly, because doorbells are frequently pressed during normal use, although current manufacturing processes are advanced enough to prevent damage, any damage requires repair. As with any smart device, repairs take time; during this time, the doorbell either needs to be removed and sent to a repair shop or its use needs to be suspended, lacking any backup or contingency plans. Summary of the Invention

[0004] The purpose of this invention is to provide a wall-mounted doorbell with a backup emergency function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A wall-mounted doorbell with a backup emergency function includes a secondary doorbell, a main doorbell, and a ringing box. The main doorbell is located on the right side of the secondary doorbell, and the ringing box is detachably installed on the right side of the main doorbell.

[0007] The bottom of the hanging plate auxiliary bell is integrally provided with a support plate, and a disassembly groove is opened on the side of the hanging plate auxiliary bell. The inner cavity of the disassembly groove is equipped with an auxiliary bell integrated plate. A button battery is installed on the left side of the auxiliary bell integrated plate, and a hanging plate is fixedly connected to the right side of the hanging plate auxiliary bell.

[0008] A latch is provided on the left side of the main doorbell, and a buckle plate is fixedly connected to the top of the inner wall of the latch.

[0009] Preferably, slide rails are provided at both ends of the left side of the main doorbell, and threaded holes are provided at the top of the tray and the bottom of the main doorbell.

[0010] Preferably, the doorbell integrated box is equipped with a doorbell button and a camera, and the inner cavity of the main doorbell is equipped with a storage battery.

[0011] Preferably, a back plate is installed on the left side of the hanging plate auxiliary bell, and mounting holes are provided on both the back plate and the side of the hanging plate auxiliary bell, with the positions corresponding one-to-one.

[0012] Preferably, a pre-drilled hole is provided on the upper part of the side of the hanging plate auxiliary bell.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. This wall-mounted doorbell with backup emergency function, through the combined use of the wall-mounted auxiliary bell and the main doorbell, allows users to directly remove the main doorbell for charging when the battery is depleted during normal use. This solves the problem of doorbell battery power and charging. Furthermore, while the main doorbell is being charged, the wall-mounted auxiliary bell can still function as a doorbell normally without affecting the doorbell's functionality.

[0015] 2. This wall-mounted doorbell with backup emergency function works in conjunction with the main doorbell. The main doorbell is removed for charging, and the doorbell on the wall-mounted auxiliary doorbell ensures normal doorbell function. At the same time, it can reduce the frequency of use of the main doorbell, reduce wear and tear, and maintain the doorbell. In addition, when the smart doorbell malfunctions, it will not affect the normal operation of the doorbell function even if it is taken for repair. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention;

[0017] Figure 2 This is an exploded view of the structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the hanging plate auxiliary bell structure of the present invention;

[0019] Figure 4This is a schematic diagram of the side structure of the main doorbell of the present invention;

[0020] Figure 5 For the present invention Figure 3 Enlarged view of point A in the middle.

[0021] In the diagram: 1. Side bell; 2. Main doorbell; 3. Ringer integration box; 4. Support plate; 5. Mounting slot; 6. Side bell integration plate; 7. Button battery; 8. Side plate; 9. Buckle; 10. Buckle plate; 11. Slide rail; 12. Threaded hole; 13. Back plate; 14. Mounting hole; 15. Reserved hole; 16. Power disconnect hole; 17. Power disconnect bolt; 18. Spring. Detailed Implementation

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0023] A wall-mounted doorbell with a backup emergency function includes a wall-mounted auxiliary bell 1, a main doorbell 2, and a doorbell integration box 3. The main doorbell 2 is located on the right side of the wall-mounted auxiliary bell 1, and the doorbell integration box 3 is detachably installed on the right side of the main doorbell 2.

[0024] The bottom of the mounting plate auxiliary bell 1 is integrally provided with a support plate 4. The side of the mounting plate auxiliary bell 1 is provided with a disassembly groove 5. The inner cavity of the disassembly groove 5 is equipped with an auxiliary bell integrated plate 6. A button battery 7 is installed on the left side of the auxiliary bell integrated plate 6. A mounting plate 8 is fixedly connected to the right side of the mounting plate auxiliary bell 1.

[0025] A latch 9 is provided on the left side of the main doorbell 2, and a buckle plate 10 is fixedly connected to the top of the inner wall of the latch 9.

[0026] Furthermore, slide rails 11 are provided at both ends of the left side of the main doorbell 2, and threaded holes 12 are provided at the top of the support plate 4 and the bottom of the main doorbell 2.

[0027] Furthermore, the doorbell integrated box 3 is equipped with a doorbell button and a camera, and the main doorbell 2 has a battery installed inside its cavity.

[0028] In this embodiment, as Figure 1-5As shown, during normal use, the main doorbell 2 and the integrated doorbell box 3 are installed on the side of the auxiliary doorbell 1. During installation, the slide rail 11 on the main doorbell 2 is aligned with both sides of the auxiliary doorbell 1 and slid downwards. Then, screws are passed through the bottom of the support plate 4 to secure the auxiliary doorbell 1 to the support plate 4. When the main doorbell 2 is moved downwards, the bottom edge of its latch plate 10 is chamfered, allowing it to snap directly onto the support plate 8. The latch plate 10 has a certain elasticity, ensuring a tight fit when it engages with the support plate 8. After the main doorbell 2's battery is depleted after a period of use, the bottom screws are removed, and the main doorbell 2 is pulled upwards to recharge the battery. After removal, the spare doorbell on the auxiliary bell integrated board 6 on the auxiliary bell 1 can still be used. In order to increase the battery life of the button battery on the auxiliary bell 1, no camera is installed on the auxiliary bell 1. Combined with the fact that the doorbell on the auxiliary bell 1 is not used frequently, the battery life of the button battery 7 can be greatly improved.

[0029] Example 2:

[0030] A wall-mounted doorbell with a backup emergency function includes a secondary doorbell 1, a main doorbell 2, and a ringer integration box 3. The main doorbell 2 is located on the right side of the secondary doorbell 1, and the ringer integration box 3 is detachably installed on the right side of the main doorbell 2. A back plate 13 is installed on the left side of the secondary doorbell 1. Mounting holes 14 are provided on both the back plate 13 and the side of the secondary doorbell 2, and their positions correspond one-to-one. In this embodiment, as shown... Figure 2 As shown, there are two installation methods for the mounting plate auxiliary bell 1. The first method is to directly install the back plate 13 on the wall at the designated position using expansion screws, then fit the mounting plate auxiliary bell 2 onto the bolts, and finally install the mounting plate auxiliary bell 2 onto the back plate 13 using nuts. The second method is to directly nail the back plate 13 and the mounting plate auxiliary bell 2 to the wall using screws. The back plate 13 is mainly used to separate the mounting plate auxiliary bell 1 from the wall and to protect the mounting plate auxiliary bell 1.

[0031] Furthermore, a pre-drilled hole 15 is provided on the upper part of the side of the mounting plate auxiliary bell 2. The main function of the pre-drilled hole 15 is to install some communication components, such as radio frequency components and WiFi communication components.

[0032] Example 3:

[0033] The side of the auxiliary bell integrated board 6 has a power-off hole 16, and the inner cavity of the power-off hole 16 is connected to a power-off bolt 17. A spring 18 is fitted on the outer ring of the power-off bolt 17.

[0034] One end of the power cut-off bolt 17 contacts the side of the button battery 7, one end of the spring 18 is fixedly connected to the outer wall of the power cut-off bolt 17, and the other end is fixedly connected to the side of the auxiliary bell integrated plate 6.

[0035] In this embodiment, as Figure 2 , 3 As shown in Figure 5, when the main doorbell 2 and the auxiliary doorbell 1 are installed together, one side of the main doorbell 2 directly presses against the power cut-off bolt 17. The end of the power cut-off bolt 17 that contacts the button battery 7 is connected together by adhesive. When the power cut-off bolt 17 moves, it moves the button battery 7 away from the conductive metal piece, thereby cutting off the power to the auxiliary doorbell. At this time, the spring 18 is in a compressed state. When the main doorbell 2 is removed, the spring 18 returns to its original deformation, pulling the button battery 7 closer again and making it contact the conductive metal piece, so that the auxiliary doorbell can be used for electrical conduction.

[0036] Example 4:

[0037] In this embodiment, the doorbell has a 5-degree tilt angle on one side of the wall. When the installation height is 1.2m, the camera can capture the ground position in front of the door, making it easy to see when items or packages are placed at the door, thus improving the security factor.

[0038] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0039] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A wall-mounted doorbell with a backup emergency function, comprising a wall-mounted auxiliary doorbell (1), a main doorbell (2), and a doorbell integration box (3), characterized in that: The main doorbell (2) is set on the right side of the hanging plate auxiliary bell (1), and the bell-pressing integrated box (3) is detachably installed on the right side of the main doorbell (2); The bottom of the hanging plate auxiliary bell (1) is integrally provided with a support plate (4), and a disassembly groove (5) is opened on the side of the hanging plate auxiliary bell (1). An auxiliary bell integrated plate (6) is installed in the inner cavity of the disassembly groove (5). A button battery (7) is installed on the left side of the auxiliary bell integrated plate (6), and a hanging plate (8) is fixedly connected to the right side of the hanging plate auxiliary bell (1). The main doorbell (2) has a slot (9) on its left side, and a buckle plate (10) is fixedly connected to the top of the inner wall of the slot (9); The auxiliary bell integrated plate (6) has a power-off hole (16) on its side. A power-off plug (17) is connected through the inner cavity of the power-off hole (16). A spring (18) is fitted around the outer ring of the power-off plug (17). One end of the power-off plug (17) is in contact with the side of the button battery (7). One end of the spring (18) is fixedly connected to the outer wall of the power-off plug (17), and the other end is fixedly connected to the side of the auxiliary bell integrated plate (6).

2. A wall-mounted doorbell with backup emergency function according to claim 1, characterized in that: The main doorbell (2) has slides (11) at both ends on the left side, and threaded holes (12) are provided on the top of the tray (4) and the bottom of the main doorbell (2).

3. A wall-mounted doorbell with a backup emergency function according to claim 1, characterized in that: The doorbell integrated box (3) is equipped with a doorbell button and a camera, and the main doorbell (2) has a storage battery installed inside its cavity.

4. A wall-mounted doorbell with a backup emergency function according to claim 1, characterized in that: A back plate (13) is installed on the left side of the hanging plate auxiliary bell (1). The back plate (13) and the side of the hanging plate auxiliary bell (2) are provided with mounting holes (14), and their positions correspond one to one.

5. A wall-mounted doorbell with a backup emergency function according to claim 1, characterized in that: The upper part of the side of the hanging plate auxiliary bell (2) is provided with a reserved hole (15).

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