Doorbell

Abstract

The utility model provides a doorbell. The doorbell comprises a mounting shell assembly, the mounting shell assembly is provided with a containing cavity, the surface of the mounting shell assembly is provided with a monitoring opening and at least one water outlet which are communicated with the containing cavity, the bottom face of the containing cavity is provided with a hollow shaft structure, and the two ends of the hollow shaft structure are provided with openings respectively; the monitoring assembly is movably arranged in the containing cavity, and at least one part of the monitoring assembly is arranged on the hollow shaft structure in a sleeving mode; and at least one part of the driving assembly is arranged in the monitoring assembly, at least the other part of the driving assembly extends out of the monitoring assembly and is connected with the mounting shell assembly, and the driving assembly can drive the monitoring assembly to rotate around the hollow shaft structure. The doorbell provided by the utility model solves the problem that a doorbell with a monitoring function in the prior art is poor in use performance.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring doorbells, in particular to a doorbell. Background Art

[0002] Most current doorbell systems have a limited field of view (FOV) to cover corridors. Once installed, they can only selectively monitor the area directly in front of or to the sides of the doorbell, creating blind spots and preventing remote control. While fisheye doorbells offer a wide FOV, they are limited by the PIR sensor's sensing angle, making them unable to accurately detect occupants in specific areas. Furthermore, current surveillance doorbells lack waterproof performance when used outdoors.

[0003] Therefore, there is a problem in the prior art that the doorbell with monitoring function has poor performance. Utility Model Content

[0004] The main purpose of the utility model is to provide a doorbell to solve the problem of poor performance of doorbells with monitoring functions in the prior art.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, a doorbell is provided, including: a mounting shell assembly, the mounting shell assembly has a accommodating cavity, the surface of the mounting shell assembly is provided with a monitoring opening and at least one drainage outlet respectively connected to the accommodating cavity, the bottom surface of the accommodating cavity has a hollow shaft structure, and the two ends of the hollow shaft structure respectively have openings; a monitoring assembly, the monitoring assembly is movably arranged in the accommodating cavity, and at least a part of the monitoring assembly is sleeved on the hollow shaft structure; a driving assembly, at least a part of the driving assembly is arranged inside the monitoring assembly, at least another part of the driving assembly extends out of the monitoring assembly and is connected to the mounting shell assembly, and the driving assembly can drive the monitoring assembly to rotate around the hollow shaft structure.

[0006] Further, the monitoring opening is provided on a circumferential side wall of the mounting shell assembly; and / or the drainage opening is provided on a circumferential edge of the bottom surface of the mounting shell assembly.

[0007] Furthermore, in the vertical direction, the top surface of the hollow shaft structure is located above the drain outlet.

[0008] Furthermore, the driving assembly includes: a rotating motor, which is arranged inside the monitoring assembly; a driving shaft, one end of which is connected to the rotating motor, and the other end of which extends out of the monitoring assembly and is connected to the top surface of the mounting shell assembly.

[0009] Furthermore, the doorbell also includes at least one first connecting member, which extends from the outer surface of the monitoring component into the interior of the monitoring component and is connected to the rotating motor.

[0010] Furthermore, the drive shaft and the hollow shaft are coaxial in structure.

[0011] Furthermore, the monitoring assembly includes a front cover and a rear cover spliced ​​together, the bottom surface of the front cover has a mounting hole that cooperates with the hollow shaft structure; and / or the inner surface of the rear cover has a overlapping flange for overlapping the drive assembly.

[0012] Furthermore, the mounting shell assembly includes: a shell body, the shell body having a accommodating cavity, a monitoring opening, a drain outlet and a hollow shaft structure, and the top of the shell body having a mounting opening connected to the accommodating cavity; a top cover, the top cover is arranged at the mounting opening, and the drive assembly is connected to the top cover.

[0013] Furthermore, the top cover is provided with a countersunk hole corresponding to the driving shaft of the driving assembly, and the doorbell also includes a second connecting piece, the driving shaft extends into the countersunk hole from the bottom end of the countersunk hole, and the second connecting piece extends into the countersunk hole from the top end of the countersunk hole and is connected to the driving shaft.

[0014] Furthermore, the doorbell also includes a control unit, which is arranged in the accommodating cavity and is connected to the drive component signal.

[0015] Applying the technical solution of the present invention, the doorbell in this application includes a mounting shell assembly, a monitoring assembly, and a drive assembly. The mounting shell assembly has a housing cavity, the surface of which is provided with a monitoring opening and at least one drain opening, each of which is connected to the housing cavity. The bottom surface of the housing cavity has a hollow shaft structure, and the two ends of the hollow shaft structure have openings. The monitoring assembly is movably arranged in the housing cavity, and at least a portion of the monitoring assembly is sleeved on the hollow shaft structure. At least a portion of the drive assembly is arranged inside the monitoring assembly, and at least another portion of the drive assembly extends out of the monitoring assembly and is connected to the mounting shell assembly. The drive assembly is capable of driving the monitoring assembly to rotate around the hollow shaft structure.

[0016] When the doorbell of the present application is used, the drive assembly can drive the monitoring assembly to rotate about the hollow shaft structure, that is, the drive assembly can drive the monitoring assembly to rotate about the mounting shell assembly. This allows the monitoring assembly to rotate about the monitoring opening, thereby adjusting the monitoring area of ​​the doorbell's monitoring assembly through the rotation of the monitoring assembly relative to the monitoring opening. That is, in the present application, the monitoring assembly is disposed within the mounting shell assembly and monitors the external area through the monitoring opening. Simultaneously, the rotation of the monitoring assembly driven by the drive assembly changes the monitoring area of ​​the monitoring assembly, thereby expanding the monitoring area of ​​the monitoring assembly. Furthermore, because the monitoring assembly and the drive assembly rotate together about the hollow shaft structure, the cables within the mounting shell assembly can be guided through the interior of the hollow shaft structure. This not only saves space within the mounting shell assembly, but also effectively reduces friction and bending of the cables caused by the rotation of the monitoring assembly, thereby increasing the service life of the cables and ensuring the performance of the doorbell. At the same time, when the doorbell of the present application is used outdoors, even if external water can enter the interior of the accommodating chamber through the gap between the mounting shell assembly and the monitoring assembly, since the mounting shell assembly also has at least one drain port connected to the accommodating chamber, the accumulated water inside the accommodating chamber can be discharged through the drain port, thereby ensuring that the interior of the accommodating chamber does not accumulate water, thereby ensuring that the accumulated water in the accommodating chamber does not enter the interior of other equipment and making the doorbell of the present application have a certain degree of waterproof performance. Therefore, the doorbell of the present application effectively solves the problem of poor performance of doorbells with monitoring functions in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting part of this application are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic structural diagram of a doorbell according to a specific embodiment of the present invention is shown;

[0019] Figure 2 Shown Figure 1 An exploded view of the doorbell in [Image file name];

[0020] Figure 3 Shown Figure 1 An exploded view of the doorbell from another angle.

[0021] The above drawings include the following reference numerals:

[0022] 10. Mounting shell assembly; 11. Monitoring opening; 12. Drain outlet; 13. Hollow shaft structure; 14. Shell body; 141. Mounting opening; 15. Top cover; 151. Countersunk hole; 20. Monitoring assembly; 21. Front cover; 211. Mounting hole; 22. Back cover; 221. Overlap flange; 23. Lens movement; 24. PIR sensing structure; 30. Drive assembly; 31. Rotating motor; 32. Drive shaft; 40. First connecting member; 50. Second connecting member. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0025] In the present invention, unless otherwise specified, directional words such as "up, down, top, bottom" are usually used with reference to the directions shown in the drawings, or with reference to the components themselves in the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above directional words are not used to limit the present invention.

[0026] In order to solve the problem of poor performance of doorbells with monitoring functions in the prior art, the present application provides a doorbell.

[0027] like Figures 1 to 3 As shown, the doorbell in the present application includes a mounting shell assembly 10, a monitoring assembly 20, and a drive assembly 30. The mounting shell assembly 10 has a receiving cavity. The surface of the mounting shell assembly 10 is provided with a monitoring opening 11 and at least one drain opening 12, which are respectively connected to the receiving cavity. The bottom surface of the receiving cavity has a hollow shaft structure 13, and the two ends of the hollow shaft structure 13 have openings. The monitoring assembly 20 is movably arranged in the receiving cavity, and at least a portion of the monitoring assembly 20 is sleeved on the hollow shaft structure 13. At least a portion of the drive assembly 30 is arranged inside the monitoring assembly 20, and at least another portion of the drive assembly 30 extends out of the monitoring assembly 20 and is connected to the mounting shell assembly 10. The drive assembly 30 can drive the monitoring assembly 20 to rotate around the hollow shaft structure 13.

[0028] When the doorbell of the present application is used, because the drive assembly 30 can drive the monitoring assembly 20 to rotate about the hollow shaft structure 13, that is, the drive assembly 30 can drive the monitoring assembly 20 to rotate about the mounting housing assembly 10, the monitoring assembly 20 can be rotated about the monitoring opening 11. Thus, the monitoring area of ​​the doorbell's monitoring assembly 20 can be adjusted by rotating the monitoring assembly 20 relative to the monitoring opening 11. In other words, in the present application, the monitoring assembly 20 is disposed within the mounting housing assembly 10 and monitors the external area through the monitoring opening 11. Simultaneously, the rotation of the monitoring assembly 20 by the drive assembly 30 changes the monitoring area of ​​the monitoring assembly 20, thereby expanding the monitoring area of ​​the monitoring assembly 20. Furthermore, because the monitoring assembly 20 and the drive assembly 30 rotate together about the hollow shaft structure 13, the cables within the mounting housing assembly 10 can be routed through the interior of the hollow shaft structure 13. This not only saves space within the mounting housing assembly 10 but also effectively reduces friction and bending of the cables caused by the rotation of the monitoring assembly 20, thereby increasing the service life of the cables and ensuring the performance of the doorbell. At the same time, when the doorbell of the present application is used outdoors, even if external water can enter the interior of the accommodating chamber through the gap between the mounting shell assembly 10 and the monitoring assembly 20, since the mounting shell assembly 10 also has at least one drain port 12 connected to the accommodating chamber, the accumulated water in the accommodating chamber can be discharged through the drain port 12, thereby ensuring that the interior of the accommodating chamber does not accumulate water, and further ensuring that the accumulated water in the accommodating chamber does not enter the interior of other equipment and making the doorbell of the present application have a certain degree of waterproof performance. Therefore, the doorbell of the present application effectively solves the problem of poor performance of doorbells with monitoring functions in the prior art.

[0029] And, as Figure 3 As shown, it should be noted that the monitoring component 20 in this application includes a lens movement 23 and a PIR sensing structure 24, and the setting method of the lens movement and the PIR sensing structure is the existing technology and therefore will not be repeated in this application.

[0030] At the same time, in this application, the size of the monitoring opening 11 is larger than the size of the lens of the lens movement 23 of the monitoring component 20. The lens movement 23 is set corresponding to the monitoring opening 11, so as to ensure that when the driving component 30 drives the monitoring component 20 to rotate, the relative position of the lens movement 23 and the monitoring opening 11 can be changed, thereby realizing the adjustment of the monitoring area of ​​the monitoring component 20.

[0031] Of course, in the present application, there may be a rotation gap between the monitoring component and the inner wall of the accommodating chamber.

[0032] Alternatively, as Figure 3As shown, the monitoring opening 11 is provided on the circumferential side wall of the mounting shell assembly 10. Preferably, in the present application, the side wall of the mounting shell assembly 10 where the monitoring opening 11 is located is arc-shaped, thereby further expanding the monitoring range of the monitoring assembly 20.

[0033] Preferably, if Figure 1 As shown, the drain port 12 is provided at the periphery of the bottom surface of the mounting shell assembly 10. This arrangement further reduces the accumulation of water in the accommodating cavity, or in other words, by providing the drain port 12 at the periphery of the bottom surface of the mounting shell assembly 10, it is possible to ensure that the accumulated water in the accommodating cavity is discharged more thoroughly.

[0034] Specifically, in the vertical direction, the top surface of the hollow shaft structure 13 is located above the drain port 12. Since the cables inside the mounting housing assembly 10 enter the interior of the hollow shaft structure 13 through the top surface of the hollow shaft structure 13, pass through the hollow shaft structure 13, and connect to the doorbell's circuit, this arrangement effectively prevents accumulated water inside the accommodating cavity from entering the interior of the hollow shaft structure 13 through the top surface of the hollow shaft structure 13, thereby effectively ensuring the waterproof performance of the doorbell.

[0035] In a specific embodiment of the present application, Figure 2 As shown, the drive assembly 30 includes a rotary motor 31 and a drive shaft 32. The rotary motor 31 is disposed within the monitoring assembly 20; one end of the drive shaft 32 is connected to the rotary motor 31, while the other end of the drive shaft 32 extends out of the monitoring assembly 20 and connects to the top surface of the mounting housing assembly 10. In other words, in this embodiment, the rotary motor 31 and the drive shaft 32 are in relative motion, and the rotary motor 31 drives the monitoring assembly 20 to rotate relative to the drive shaft 32 and the mounting housing assembly 10.

[0036] Optionally, the drive shaft 32 is coaxial with the hollow shaft structure 13. By such an arrangement, when the rotating motor 31 drives the monitoring assembly 20 to rotate together, the stability between the rotating motor 31 and the drive shaft 32 can be effectively ensured.

[0037] In a specific embodiment of the present application, the doorbell further includes at least one first connecting member 40, which extends from the outer surface of the monitoring assembly 20 into the interior of the monitoring assembly 20 and is connected to the rotating motor 31. This arrangement ensures that the monitoring assembly 20 can more stably rotate along with the rotating motor 31. Of course, in addition to the arrangement described in this embodiment, other methods can be used to form a stable connection between the monitoring assembly 20 and the rotating motor 31, thereby ensuring that the monitoring assembly 20 rotates along with the rotating motor 31. For example, the internal structure of the monitoring assembly 20 can be designed so that the rotating motor 31 can be engaged with the internal structure of the monitoring assembly 20 to ensure that the monitoring assembly 20 rotates along with the rotating motor 31.

[0038] Alternatively, as Figures 1 to 3 As shown, the monitoring assembly 20 includes a front cover 21 and a rear cover 22 that are joined together. The bottom surface of the front cover 21 has a mounting hole 211 that mates with the hollow shaft structure 13. The provision of the mounting hole 211 ensures that the monitoring assembly 20 can more stably rotate about the hollow shaft structure 13. Furthermore, this arrangement ensures that the hollow shaft structure 13 provides a fulcrum for the rotation of the monitoring assembly 20 and the rotating motor 31.

[0039] Optionally, the inner surface of the rear cover 22 has an overlapping flange 221 for overlapping the drive assembly 30. This arrangement can further effectively ensure the stability between the rotating motor 31 and the monitoring assembly 20, thereby ensuring that the drive assembly 30 drives the monitoring assembly 20 more sensitively.

[0040] In a specific embodiment of the present application, Figures 1 to 3 As shown, the mounting housing assembly 10 includes: a housing body 14, which has a receiving cavity, a monitoring opening 11, a drain port 12, and a hollow shaft structure 13. The top of the housing body 14 has a mounting opening 141 that communicates with the receiving cavity; and a top cover 15, which is disposed over the mounting opening 141 and is connected to the drive assembly 30. With this arrangement, when assembling the mounting housing assembly 10, the drive assembly 30, and the monitoring assembly 20, the monitoring assembly 20 and the drive assembly 30 can be assembled first. The assembled monitoring assembly 20 and the drive assembly 30 can then be placed into the receiving cavity through the mounting opening 141, and then assembled between the top cover 15, the housing body 14, and the drive assembly 30.

[0041] Optionally, the top cover 15 is provided with a countersunk hole 151 corresponding to the drive shaft 32 of the drive assembly 30, and the doorbell further includes a second connecting member 50. The drive shaft 32 extends into the countersunk hole 151 from the bottom end thereof, and the second connecting member 50 extends into the countersunk hole 151 from the top end thereof and is connected to the drive shaft 32. Furthermore, the second connecting member 50, the top cover 15, and the drive shaft 32 are relatively fixed. Preferably, in the present application, a sealing cover may also be provided corresponding to the countersunk hole 151, and after the second connecting member 50 is connected to the drive shaft 32, the sealing cover may be placed on the top end of the countersunk hole 151, thereby preventing external water from entering the accommodating chamber through the countersunk hole 151.

[0042] Optionally, the doorbell further includes a control unit, which is disposed in the accommodating cavity and is signal-connected to the drive assembly 30. This arrangement ensures that the user can remotely control the control unit through a remote control or an APP, thereby remotely controlling the drive assembly 30 and further remotely adjusting the monitoring area of ​​the doorbell.

[0043] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0044] 1. Effectively solve the problem of poor performance of doorbells with monitoring functions in the existing technology;

[0045] 2. Simple structure and stable performance.

[0046] Obviously, the embodiments described above are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0047] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, tasks, devices, components and / or combinations thereof.

[0048] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0049] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A doorbell, characterized in that: include: A mounting shell assembly (10), the mounting shell assembly (10) having a receiving cavity, a surface of the mounting shell assembly (10) being provided with a monitoring opening (11) and at least one drainage opening (12) respectively connected to the receiving cavity, the bottom surface of the receiving cavity having a hollow shaft structure (13), and both ends of the hollow shaft structure (13) having openings respectively; A monitoring component (20), the monitoring component (20) being movably disposed in the accommodating cavity, and at least a portion of the monitoring component (20) being sleeved on the hollow shaft structure (13); A driving component (30), at least a portion of the driving component (30) is arranged inside the monitoring component (20), at least another portion of the driving component (30) extends out of the monitoring component (20) and is connected to the mounting shell component (10), and the driving component (30) is capable of driving the monitoring component (20) to rotate around the hollow shaft structure (13).

2. The doorbell according to claim 1, characterized in that: The monitoring opening (11) is arranged on a circumferential side wall of the mounting shell assembly (10); and / or The drainage port (12) is arranged on the periphery of the bottom surface of the mounting shell assembly (10).

3. The doorbell according to claim 1, characterized in that: In the vertical direction, the top surface of the hollow shaft structure (13) is located above the drain outlet (12).

4. The doorbell according to claim 1, characterized in that: The driving assembly (30) comprises: A rotating motor (31), wherein the rotating motor (31) is arranged inside the monitoring component (20); A drive shaft (32), one end of which is connected to the rotating motor (31), and the other end of which extends out of the monitoring component (20) and is connected to the top surface of the mounting shell component (10).

5. The doorbell according to claim 4, characterized in that: The doorbell further comprises at least one first connecting member (40), wherein the first connecting member (40) extends from the outer surface of the monitoring component (20) into the interior of the monitoring component (20) and is connected to the rotating motor (31).

6. The doorbell according to claim 4, characterized in that: The drive shaft (32) and the hollow shaft structure (13) are coaxial.

7. The doorbell according to any one of claims 1 to 6, characterized in that: The monitoring assembly (20) comprises a front cover (21) and a rear cover (22) which are spliced ​​to each other. The bottom surface of the front cover (21) has a mounting hole (211) that matches the hollow shaft structure (13); and / or The inner surface of the rear cover (22) has a overlapping flange (221) for overlapping the driving assembly (30).

8. The doorbell according to any one of claims 1 to 6, characterized in that: The mounting shell assembly (10) comprises: A shell body (14), the shell body (14) comprising the accommodating cavity, the monitoring opening (11), the drain port (12) and the hollow shaft structure (13), and the top of the shell body (14) comprising a mounting opening (141) communicating with the accommodating cavity; A top cover (15), wherein the top cover (15) is disposed on the installation opening (141), and the drive assembly (30) is connected to the top cover (15).

9. The doorbell according to claim 8, characterized in that: The top cover (15) is provided with a countersunk hole (151) corresponding to the driving shaft (32) of the driving assembly (30), and the doorbell also includes a second connecting member (50), the driving shaft (32) extends into the countersunk hole (151) from the bottom end of the countersunk hole (151), and the second connecting member (50) extends into the countersunk hole (151) from the top end of the countersunk hole (151) and is connected to the driving shaft (32).

10. The doorbell according to any one of claims 1 to 6, characterized in that: The doorbell also includes a control unit, which is arranged in the accommodating cavity and is connected to the drive component (30) by signal.

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