A universal support mechanism applied to a visual doorbell

Abstract

The utility model discloses a kind of universal support mechanism applied to visual doorbell, it includes fixed plate, multiple universal rotating components respectively rotationally arranged on fixed plate, and support plate respectively connected with multiple universal rotating components and oppositely arranged with fixed plate;Universal rotating component includes first universal head structure, second universal head structure and connecting structure;One end of first universal head structure is fixedly connected on fixed plate;One end of second universal head structure is fixedly connected on support plate;Opposite ends of connecting structure are respectively rotationally connected with first universal head structure, second universal head structure limit.The utility model realizes the different angle adjustment operation of support plate relative to fixed plate by the cooperation of multiple universal rotating components, effectively solve the problem that existing visual doorbell cannot be angle adjusted according to actual demand.

Description

Technical Field

[0001] This utility model relates to the field of bracket technology, and in particular to a universal bracket mechanism for use in visual doorbells. Background Technology

[0002] As people's living standards improve, their demands for smart technology also increase. Traditional doorbells are no longer suitable for modern homes. People want a new way to monitor visitors while ensuring their safety and reducing unnecessary trouble. Smart visual doorbells allow for remote video viewing and door lock control when a guest presses the doorbell. The solution for smart visual doorbells is similar to that of network cameras, differing only in some functions and module structure. Visual doorbells are typically installed on the outdoor side of the door, primarily using a camera to observe the outside environment.

[0003] CN219778282U discloses a visual doorbell, including a doorbell body and a mounting rod. A bracket is fixedly installed at the center of the top of the doorbell body, and a mounting frame is fixedly installed at one end of the bracket. A mounting base is fixedly installed on one side of the doorbell body, and a button is elastically connected inside the mounting base. Grooves are formed on opposite sides of the mounting frame, and adjustment components are provided inside the grooves. The adjustment components are used to drive the mounting rod to slide up or down. A cleaning component is provided on the side of the mounting rod facing the doorbell body for cleaning the dust from the camera of the doorbell body. The cleaning component also includes a sliding groove inside the mounting rod, with a sliding rod slidably connected inside the groove. A through groove is formed inside the sliding groove on the side facing the doorbell body, and a moving part is slidably connected inside the through groove. Although this technical solution can clean the dust from the camera of the doorbell body, it cannot adjust the angle of the visual doorbell according to actual needs. Therefore, a universal bracket mechanism for visual doorbells is provided to solve the above problems. Summary of the Invention

[0004] One of the purposes of this utility model is to provide a universal bracket mechanism for visual doorbells, so as to solve the problem that existing visual doorbells cannot be angled according to actual needs.

[0005] The universal bracket mechanism for a visual doorbell, as described in this utility model, can be achieved through the following technical solutions: This utility model discloses a universal bracket mechanism for a visual doorbell, comprising: Fixing plate; Multiple omnidirectional rotating components are respectively rotatably mounted on the fixed plate; A support plate, which is connected to a plurality of the universal rotating components and is disposed opposite to the fixed plate; The universal rotation assembly includes a first universal head structure, a second universal head structure, and a connecting structure; one end of the first universal head structure is fixedly connected to the fixed plate; one end of the second universal head structure is fixedly connected to the support plate; and the two opposite ends of the connecting structure are respectively limited to rotational connection with the first universal head structure and the second universal head structure.

[0006] In one embodiment, both the first universal joint structure and the second universal joint structure include a connector, a connecting rod, and a universal joint body; one end of the connector is detachably threaded to the fixed plate or the support plate; the connecting rod and the universal joint body are sequentially fixedly connected to the other end of the connector, and the universal joint body is rotatably connected to the connecting structure.

[0007] In one embodiment, the connection structure includes a first connecting block and a second connecting block that are connected relative to each other, with one end of the first universal joint structure and the second universal joint structure respectively rotatably connected between the first connecting block and the second connecting block; and fastening screws that are threadedly connected to the first connecting block and the second connecting block in sequence.

[0008] In one embodiment, the first connecting block and the second connecting block are respectively provided with limit rotation grooves at their opposite ends, and one end of the first universal joint structure and the second universal joint structure are respectively limited and rotated in the corresponding limit rotation grooves.

[0009] In one embodiment, threaded holes are provided through both the first connecting block and the second connecting block, and the fastening screw is detachably threaded to the first connecting block and the second connecting block through the threaded holes respectively.

[0010] In one embodiment, the fastening screw includes a screw body and a knob that are fixedly connected in sequence; the screw body is threadedly connected to the first connecting block and the second connecting block in sequence.

[0011] In one embodiment, both the fixing plate and the support plate are made of metal.

[0012] In one embodiment, both the fixing plate and the support plate are made of stainless steel.

[0013] In one embodiment, the fixing plate is provided with a plurality of fixing holes and a plurality of first connecting holes, and one end of the first universal head structure is fixedly connected to the fixing plate through the first connecting holes.

[0014] In one embodiment, the support plate is provided with a plurality of mounting holes and a plurality of second connecting holes, and one end of the second universal head structure is fixedly connected to the support plate through the second connecting holes.

[0015] Compared with the prior art, the beneficial effects of the universal bracket mechanism of this utility model applied to a visual doorbell are as follows: This utility model discloses a universal support mechanism for a visual doorbell. It assembles a universal rotating component by sequentially setting a first universal head structure, a connecting structure, and a second universal head structure. The first and second universal head structures are connected to a fixed plate and a support plate, respectively, thereby enabling the support plate to be adjusted at different angles relative to the fixed plate. This effectively solves the problem that existing visual doorbells cannot adjust angles according to actual needs. By setting multiple universal rotating components between the fixed plate and the support plate, the stable performance of adjusting the support plate at different angles relative to the fixed plate is achieved through the cooperation of these components. Furthermore, this universal support mechanism is simple in structure and easy to use, possessing considerable market potential. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the first state of a universal bracket mechanism for a visual doorbell according to this utility model; Figure 2 This is a cross-sectional structural diagram of the first state of a universal bracket mechanism for a visual doorbell according to this utility model; Figure 3 This is a three-dimensional structural diagram of the second state of a universal bracket mechanism for a visual doorbell according to this utility model; Figure 4 This is an exploded structural diagram of a universal support mechanism for a visual doorbell, including a universal rotation component; Figure 5 yes Figure 4 The diagram shows an exploded view of the universal rotating assembly.

[0018] The diagram indicates the following: 10, universal bracket mechanism; 11, fixing plate; 111, fixing hole; 112, first connecting hole; 12, support plate; 121, mounting hole; 122, second connecting hole; 13, universal rotation assembly; 131, first universal head structure; 1311, connector; 1312, connecting rod; 1313, universal head body; 132, second universal head structure; 133, connecting structure; 1331, first connecting block; 13311, limiting rotation groove; 13312, threaded hole; 1332, second connecting block; 1333, fastening screw; 13331, screw body; 13332, knob. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0021] Please see Figures 1-5 As shown, the universal bracket mechanism 10 for a visual doorbell of this utility model mainly includes a fixed plate 11, a support plate 12, and multiple universal rotating components 13. The fixed plate 11 is fixedly installed on the doorway. The multiple universal rotating components 13 are respectively rotatably mounted on the fixed plate 11. The support plate 12 is connected to the multiple universal rotating components 13, and can perform universal rotation operation relative to the fixed plate 11 through the multiple universal rotating components 13. The visual doorbell is installed on the support plate 12, and the different angle adjustment operations of the visual doorbell are realized through the cooperation of the support plate 12 and the multiple universal rotating components 13. In this embodiment, two universal rotating components 13 are respectively arranged between the fixed plate 11 and the support plate 12, and the support plate 12 realizes the adjustment operation of different angles relative to the fixed plate 11 through the cooperation of the two universal rotating components 13. In other embodiments, the number of universal rotating components 13 arranged between the fixed plate 11 and the support plate 12 can be three, four, or other multiples, and the number can be set according to actual needs.

[0022] Please see Figure 4As shown, in this embodiment, both the fixing plate 11 and the support plate 12 are made of metal, preferably stainless steel. Specifically, the fixing plate 11 has multiple fixing holes 111 and multiple first connecting holes 112 through it. The fixing plate 11 is fixedly installed on the doorway through the multiple fixing holes 111, and one end of each of the multiple universal rotating components 13 is connected to the fixing plate 111 through the corresponding first connecting holes 112. Specifically, the support plate 12 has multiple mounting holes 121 and multiple second connecting holes 122 through it. The visual doorbell is installed on the support plate 12 through the multiple mounting holes 121, and the other end of each of the multiple universal rotating components 13 is connected to the support plate 12 through the corresponding second connecting holes 122.

[0023] Please see Figures 1-5 As shown, in this embodiment, the universal rotation assembly 13 includes a first universal head structure 131, a second universal head structure 132, and a connecting structure 133; one end of the first universal head structure 131 is fixedly connected to the fixed plate 11 through the first connecting hole 112; one end of the second universal head structure 132 is fixedly connected to the support plate 12 through the second connecting hole 122; the two opposite ends of the connecting structure 133 are respectively limited to the rotational connection of the first universal head structure 131 and the second universal head structure 132, thereby realizing the adjustment operation of the support plate 12 relative to the fixed plate 11 at different angles.

[0024] Please see Figure 5 As shown, in this embodiment, the first universal joint structure 131 includes a connector 1311, a connecting rod 1312, and a universal joint body 1313; one end of the connector 1311 is detachably threaded into the first connecting hole 112; the connecting rod 1312 and the universal joint body 1313 are sequentially fixedly connected to the other end of the connector 1311, and the universal joint body 1313 is rotatably connected to the connecting structure 133. In this embodiment, the structure of the second universal joint structure 132 is the same as that of the first universal joint structure 131, so its specific structure will not be described in detail here.

[0025] Please see Figure 4 and Figure 5 As shown, in this embodiment, the connecting structure 133 includes a first connecting block 1331, a second connecting block 1332, and a fastening screw 1333; the first connecting block 1331 and the second connecting block 1332 are connected relative to each other, and one end of the first universal joint structure 131 and the second universal joint structure 132 are respectively limited and rotatably connected between the first connecting block 1331 and the second connecting block 1332; the fastening screw 1333 is sequentially threaded through and connected to the first connecting block 1331 and the second connecting block 1332, and the fastening screw 1333 limits and connects one end of the first universal joint structure 131 and the second universal joint structure 132 between the first connecting block 1331 and the second connecting block 1332.

[0026] Please see Figure 5 As shown, specifically, the first connecting block 1331 has limiting rotation grooves 13311 at its opposite ends, and one end of the first universal joint structure 131 and the second universal joint structure 132 are respectively limited and rotatably disposed in the corresponding limiting rotation grooves 13311; a threaded hole 13312 is provided through the first connecting block 1331, and the fastening screw 1333 is detachably threadedly connected to the first connecting block 1331 through the threaded hole 13312. Specifically, the structure of the second connecting block 1332 is the same as that of the first connecting block 1331, so its specific structure will not be described in detail here.

[0027] Please see Figure 5 As shown, specifically, the fastening screw 1333 includes a screw body 13331 and a knob 13332. The screw body 13331 is sequentially threaded through and connected to the first connecting block 1331 and the second connecting block 1332. The knob 13332 is fixedly disposed on one side of the screw body 13331. By turning the knob 13332, the screw body 13331 can be tightened or loosened without tools, thereby achieving a quick installation operation.

[0028] It should be noted that the specific working process of the universal bracket mechanism 10 for a visual doorbell of this utility model is as follows: first, the fixing plate 11 is fixedly installed on the door through the fixing hole 111; then, the visual doorbell is installed on the support plate 12 through the mounting hole 121; and the visual doorbell set on the support plate 12 is adjusted at different angles through the cooperation of multiple universal rotating components 13.

[0029] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0030] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A universal bracket mechanism for use in visual doorbells, characterized in that, include: Fixing plate; Multiple omnidirectional rotating components are respectively rotatably mounted on the fixed plate; A support plate, which is connected to a plurality of the universal rotating components and is disposed opposite to the fixed plate; The universal joint assembly includes a first universal joint structure, a second universal joint structure, and a connecting structure; one end of the first universal joint structure is fixedly connected to the fixed plate. One end of the second universal joint structure is fixedly connected to the support plate; the two opposite ends of the connecting structure are respectively limited and rotatably connected to the first universal joint structure and the second universal joint structure.

2. The universal bracket mechanism for a visual doorbell according to claim 1, characterized in that, Both the first universal joint structure and the second universal joint structure include a connector, a connecting rod, and a universal joint body; one end of the connector is detachably threaded to the fixed plate or the support plate; the connecting rod and the universal joint body are sequentially fixedly connected to the other end of the connector, and the universal joint body is rotatably connected to the connecting structure.

3. The universal bracket mechanism for a visual doorbell according to claim 1, characterized in that, The connection structure includes a first connecting block and a second connecting block that are connected relative to each other. One end of the first universal joint structure and the second universal joint structure are respectively limited and rotatably connected between the first connecting block and the second connecting block. Fastening screws are sequentially threaded through and connected to the first connecting block and the second connecting block.

4. The universal bracket mechanism for a visual doorbell according to claim 3, characterized in that, The first connecting block and the second connecting block are respectively provided with limit rotation grooves at their opposite ends, and one end of the first universal joint structure and the second universal joint structure are respectively limited to rotate in the corresponding limit rotation grooves.

5. A universal bracket mechanism for a visual doorbell according to claim 3, characterized in that, Both the first connecting block and the second connecting block have threaded holes through them, and the fastening screw is detachably threaded to the first connecting block and the second connecting block through the threaded holes.

6. A universal bracket mechanism for a visual doorbell according to claim 3, characterized in that, The fastening screw includes a screw body and a knob that are fixedly connected in sequence; the screw body is threadedly connected to the first connecting block and the second connecting block in sequence.

7. A universal bracket mechanism for a visual doorbell according to any one of claims 1-6, characterized in that, Both the fixing plate and the support plate are made of metal.

8. A universal bracket mechanism for a visual doorbell according to claim 7, characterized in that, Both the fixing plate and the support plate are made of stainless steel.

9. A universal bracket mechanism for a visual doorbell according to claim 7, characterized in that, The fixing plate is provided with multiple fixing holes and multiple first connecting holes, and one end of the first universal head structure is fixedly connected to the fixing plate through the first connecting hole.

10. A universal bracket mechanism for a visual doorbell according to claim 7, characterized in that, The support plate is provided with multiple mounting holes and multiple second connection holes, and one end of the second universal head structure is fixedly connected to the support plate through the second connection holes.

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