Double-shaft type wall-mounted waterproof support
By designing a dual-axis wall-mounted waterproof bracket, and utilizing the rotating connection between the brackets and the sealing ring design, the problems of internal waterproofing and directional adjustment of the bracket are solved, achieving a highly efficient waterproofing effect and meeting the IP68 waterproofing requirements.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-26
- Publication Date
- 2026-04-14
AI Technical Summary
Existing wall-mounted brackets can only provide sealing and waterproofing at the cable exit point, which cannot prevent water from entering the bracket, posing a risk of short circuit and fire. Furthermore, there is a lack of waterproof structures on the market that can be adjusted in direction and allow for internal cable routing.
A dual-axis wall-mounted waterproof bracket is designed, including a wall-mounted bracket, a bracket, a bracket connector, and a bracket connector sealing ring. Through the rotational connection between the bracket and the wall-mounted bracket and the design of the sealing ring, the direction adjustment of the bracket and internal waterproofing are achieved, achieving an IP68 waterproof rating.
It achieves the requirements for bracket orientation adjustment and internal wiring, while also achieving a high standard of waterproofing, covering most waterproofing requirements to the greatest extent and avoiding the risk of short circuits.
Smart Images
Figure CN224120985U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waterproof device technology, and in particular to a dual-axis wall-mounted waterproof bracket. Background Technology
[0002] Existing wall-mounted brackets with hinged structures can only achieve waterproofing by sealing the cable outlet. However, the brackets themselves are not waterproof, and water can easily seep inside, posing a risk of short circuits and fires. Currently, there is a growing demand in the market for wall-mounted brackets that conceal the wiring within the bracket while also being waterproof. However, there are currently no wall-mounted brackets on the market that offer adjustable directional design, internal wiring support, and a waterproof structure.
[0003] Therefore, it is particularly important to design a wall-mounted bracket that is adjustable in direction, allows for internal wiring, and is waterproof. Utility Model Content
[0004] The purpose of this invention is to provide an adjustable-direction wall-mounted bracket that allows for internal wiring and is waterproof. The waterproofing is designed to meet a high standard of IP68, covering most waterproofing requirements to the greatest extent possible.
[0005] The objective of this utility model is achieved through the following technical solution.
[0006] A dual-axis wall-mounted waterproof bracket is provided, including a wall-mounted bracket, a bracket, a bracket connector, and a bracket connector sealing ring;
[0007] The wall-mounted bracket has a wire-passing channel inside, and the wire outlet of the wire-passing channel is located at the upper end of the wall-mounted bracket.
[0008] The bracket is a tubular structure with its lower end fitted onto the outlet and rotatably connected to the wall-mounted bracket, allowing the bracket to rotate horizontally relative to the wall-mounted bracket.
[0009] The bracket connector includes a connector; the lower end of the connector is sleeved inside the bracket and rotatably connected to the bracket, so that the connector can rotate vertically relative to the bracket; the connector has a through connector channel.
[0010] The bracket connector sealing ring includes a flexible tube; the flexible tube is sleeved inside the connector channel, with the upper end of the flexible tube sealed to the upper end of the connector and the lower end sealed to the outlet.
[0011] Furthermore, the upper end of the connector is provided with a mounting plate, the mounting plate is provided with a mounting ring receiving cavity, and the bottom of the mounting ring receiving cavity is provided with a mounting plate through hole corresponding to the connector channel; the upper outer edge of the hose is provided with a mounting ring, and the mounting ring is set in the mounting ring receiving cavity to seal the upper end of the hose with the upper end of the connector.
[0012] Furthermore, the mounting plate is provided with a mounting ring protrusion groove surrounding the mounting ring receiving cavity, and the edge of the mounting ring is provided with a mounting ring protrusion, which is disposed in the mounting ring protrusion groove.
[0013] Furthermore, the biaxial wall-mounted waterproof bracket also includes a sealing ring compression ring; the lower outer edge of the hose is provided with an abutment ring, which abuts against the edge of the outlet; the sealing ring compression ring is fixed on the edge of the outlet, and the abutment ring is pressed tightly against the edge of the outlet to seal the lower end of the hose with the outlet.
[0014] Furthermore, the edge of the outlet is provided with an abutment ring protrusion groove surrounding the outlet, and the abutment ring is provided with an abutment ring protrusion, which is disposed in the abutment ring protrusion groove.
[0015] Preferably, the hose is a retractable corrugated hose, which ensures that the hose has sufficient stretch when the connector is adjusted.
[0016] Preferably, the inlet of the wire threading channel is located at the lower end of the wall-mounted bracket.
[0017] Preferably, the wall-mounted bracket is provided with a wall-mounted bracket protrusion ring, which surrounds the cable outlet; the outer wall of the wall-mounted bracket protrusion ring is provided with wall-mounted bracket teeth to form a wall-mounted bracket gear, and the inner side of the lower end of the bracket is provided with bracket teeth, which mesh with the wall-mounted bracket gear.
[0018] Furthermore, the outer wall of the wall-mounted bracket protrusion ring is also provided with a bracket protrusion ring groove, which is located below the wall-mounted bracket gear; the inner side of the lower end of the bracket is provided with a bracket protrusion ring, which is engaged in the bracket protrusion ring groove.
[0019] Furthermore, the outer side of the connector is provided with a connector annular toothed ring; the inner side of the bracket is provided with a bracket annular toothed ring, the bracket annular toothed ring meshes with the connector annular toothed ring, so that the connector can rotate vertically relative to the bracket; the bracket is provided with slots on both sides along the vertical rotation of the connector.
[0020] Preferably, the bracket is formed by splicing together a semi-circular left bracket cover and a right bracket cover.
[0021] This utility model discloses a dual-axis wall-mounted waterproof bracket. The bracket, wall-mounted bracket, and connector are rotatably connected, allowing the bracket to rotate horizontally relative to the wall-mounted bracket and the connector to rotate vertically relative to the bracket, thus meeting the directional adjustment requirements of the waterproof bracket. A flexible hose is fitted into the connector channel and communicates with the wiring channel inside the wall-mounted bracket, meeting the internal wiring requirements of the waterproof bracket. The upper end of the flexible hose is sealed to the upper end of the connector, and the lower end is sealed to the outlet, thus meeting the waterproof requirements of the waterproof bracket.
[0022] Furthermore, the dual-axis wall-mounted waterproof bracket of this utility model achieves an IP68 waterproof rating by using the mounting ring and mounting ring protrusion at the upper end of the flexible hose, the abutment ring and abutment ring protrusion at the lower end of the flexible hose, and the mounting plate, sealing ring compression ring, and abutment ring protrusion groove at the edge of the connector head. Attached Figure Description
[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0024] Figure 1 This is a structural diagram of a dual-axis wall-mounted waterproof bracket according to an embodiment of the present invention.
[0025] Figure 2 This is an exploded view of a dual-axis wall-mounted waterproof bracket according to an embodiment of this utility model.
[0026] Figure 3 for Figure 2 A magnified view of a portion of region A in the middle.
[0027] Figure 4 This is a structural diagram of the dual-axis wall-mounted waterproof bracket after the camera is installed, as shown in the embodiment.
[0028] Figure 5 for Figure 4 Enlarged section view of region B in the middle.
[0029] Explanation of the markings in the image:
[0030] 1-Wall-mounted bracket; 10-Cable passage; 11-Cable outlet; 12-Wall-mounted bracket protruding ring; 121-Wall-mounted bracket gear; 122-Abutting ring protruding groove; 123-Bracket protruding ring groove; 124-Pressure ring screw hole; 13-Crossbeam; 14-Cable inlet; 15-Fixing plate;
[0031] 2-Bracket connector; 21-Mounting plate; 211-Mounting ring receiving cavity; 212-Mounting ring protrusion groove; 22-Connector; 221-Connector annular toothed ring; 23-Connector channel; 24-Mounting plate screw;
[0032] 3-Bracket; 31-Left cover of bracket; 311-Annular toothed ring of bracket; 312-Gear tooth of bracket; 313-Protruding ring of bracket; 32-Right cover of bracket; 33-Screw of bracket;
[0033] 4- Bracket connector sealing ring; 41- Hose; 42- Mounting ring; 421- Mounting ring protrusion; 43- Abutment ring; 431- Abutment ring protrusion;
[0034] 5-Sealing ring clamping ring; 51-Clamping ring fixing screw;
[0035] 6-Camera. Detailed Implementation
[0036] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0037] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.
[0038] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.
[0039] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.
[0040] Example
[0041] Please see Figure 1-5 The shown biaxial wall-mounted waterproof bracket includes a wall-mounted bracket 1, a bracket connector 2, a bracket 3, a bracket connector sealing ring 4, and a sealing ring compression ring 5.
[0042] The wall-mounted bracket 1 has a wiring channel 10 inside. The outlet 11 of the wiring channel 10 is located at the upper end of the wall-mounted bracket 1, and the inlet 14 of the wiring channel 10 is located at the lower end of the wall-mounted bracket 1. Specifically, the wall-mounted bracket 1 includes a crossbeam 13 and a fixing plate 15; the crossbeam 13 is horizontally arranged; the fixing plate 15 is vertically arranged at one end of the crossbeam 13 for fixing to the building. The crossbeam 13 has a wiring channel 10 inside; the outlet 11 of the wiring channel 10 is located at the end of the crossbeam 13 away from the fixing plate 15 and at the top of the crossbeam 13; the inlet 14 of the wiring channel 10 is located at the bottom of the crossbeam 13. The crossbeam 13 has a horizontal wall-mounted bracket protrusion ring 12, which surrounds the outlet 11. The outer wall of the wall-mounted bracket protrusion ring 12 has wall-mounted bracket gear teeth forming a wall-mounted bracket gear 121. In this embodiment, the wall-mounted bracket gear 121 is a linear bevel gear. Furthermore, the outer wall of the wall-mounted bracket protrusion ring 12 is also provided with a bracket protrusion ring groove 123, which is located below the wall-mounted bracket gear. The top of the wall-mounted bracket protrusion ring 12 is also provided with an abutment ring protrusion groove 122 surrounding the cable outlet 11 and a clamping ring screw hole 124, which is located inside the abutment ring protrusion groove 122.
[0043] The bracket 3 is a tubular structure, with its lower end fitted onto the outlet 11 and rotatably connected to the wall-mounted bracket 1, allowing the bracket 3 to rotate horizontally relative to the wall-mounted bracket 1. Figure 1 X as shown in the diagram.
[0044] Specifically, bracket 3 is a tubular structure formed by splicing a semi-circular left bracket cover 31 and a right bracket cover 32, and is fixed by bracket screws 33. Bracket 3 is vertically positioned, with bracket gear teeth 312 and a bracket protruding ring 313 on the inner side of its lower end. The protruding ring 313 is located below the bracket gear teeth 312. The wall-mounted bracket protruding ring 12 is fitted onto the lower end of bracket 3, the bracket gear teeth 312 mesh with the wall-mounted bracket gear 121, and the bracket protruding ring 313 is engaged in the bracket protruding ring groove 123. This connection method prevents bracket 3 from detaching from the wall-mounted bracket 1 while providing waterproofing, and also allows for precise horizontal rotation adjustment of bracket 1.
[0045] Shaft holes are provided on opposite sides of the upper end of the bracket 3. In this embodiment, the left cover 31 and the right cover 32 of the bracket each have a shaft hole. The inner side of the bracket 3 is provided with a bracket annular toothed ring 311 surrounding the shaft hole, and the bracket annular toothed ring 311 has grooves on both sides extending to the upper end of the bracket 3.
[0046] The bracket connector 2 includes a mounting plate 21 and a connector 22; the mounting plate 21 is horizontally positioned, and the upper end of the connector 22 is connected to the mounting plate 21. The lower end of the connector 22 is fitted inside the bracket 3 and is rotatably connected to the bracket 3, allowing the connector 22 to rotate vertically relative to the bracket 3. Figure 1 Y is shown in the diagram.
[0047] Specifically, connector 22 has a vertically penetrating connector channel 23. The outer side of connector 22 has a rotating shaft that fits into the shaft hole of bracket 3, and a connector annular gear ring 221 surrounding the rotating shaft. After the lower end of connector 22 is sleeved and connected to bracket 3, the rotating shaft is located in the shaft hole, and the connector annular gear ring 221 meshes with the bracket annular gear ring 311, allowing connector 22 to rotate vertically relative to bracket 3 while also enabling precise adjustment of the vertical rotation of connector 22. The slots on both sides of bracket 3 can increase the vertical rotation range of connector 22.
[0048] The mounting plate 21 is provided with a mounting ring receiving cavity 211, and the bottom of the mounting ring receiving cavity 21 is provided with a mounting plate through hole corresponding to the connector channel 23. Furthermore, the mounting plate 21 is also provided with a mounting ring protrusion groove 212 surrounding the mounting ring receiving cavity 211.
[0049] The bracket connector sealing ring 4 includes a flexible tube 41, a mounting ring 42, and an abutment ring 43. The flexible tube 41 is sleeved inside the connector channel 23. The upper end of the flexible tube 41 is sealed to the mounting plate 21 at the upper end of the connector 22 through the mounting ring 42. The lower end of the flexible tube 41 is sealed to the wall-mounted bracket protrusion ring 12 surrounding the outlet 11 through the abutment ring 43.
[0050] Specifically, the bracket connector sealing ring 4 is integrally molded from a flexible material (such as rubber), and the hose 41 is a retractable corrugated tube to ensure that the hose 41 has sufficient stretch when the connector 22 is adjusted. The mounting ring 42 is located on the outer edge of the upper end of the hose 41, and the edge of the mounting ring is provided with a mounting ring protrusion 421. The mounting ring 42 is set in the mounting ring receiving cavity 211 and is interference-fitted with the mounting ring receiving cavity 211; the mounting ring protrusion 421 is set in the mounting ring protrusion groove 212 and is interference-fitted with the mounting ring protrusion groove 212 to achieve a sealed connection between the bracket connector sealing ring 4 and the bracket connector 2. The abutment ring 43 is located on the outer edge of the lower end of the hose 41, and the abutment ring 43 is provided with an abutment ring protrusion 431; the abutment ring 43 abuts against the top of the wall-mounted bracket protrusion ring 12; the abutment ring protrusion 431 is set in the abutment ring protrusion groove 122 and is interference-fitted with the abutment ring protrusion groove 122. The sealing ring clamping ring 5 is fixed to the top of the wall bracket protruding ring 12 by the clamping ring fixing screw 51 that matches the clamping ring screw hole 124, pressing the abutment ring 42 tightly against the top of the wall bracket protruding ring 12, so that the bracket connector sealing ring 4 is sealed to the wall bracket 1.
[0051] The dual-axis wall-mounted waterproof bracket of this embodiment can be used for security cameras, such as... Figure 4 As shown, the mounting plate 21 is fixedly connected to the bottom of the camera 6. The wiring enters from the inlet 14 of the wall-mounted bracket 1, passes through the wiring channel 10 and the flexible hose 41 in sequence, and connects to the camera 6 to realize the internal wiring of the waterproof bracket.
[0052] In this embodiment, the dual-axis wall-mounted waterproof bracket has a bracket 3 rotatably connected to the wall-mounted bracket 1 and the bracket connector 2, allowing the bracket 3 to rotate horizontally relative to the wall-mounted bracket 1 and the bracket connector 2 to rotate vertically relative to the bracket 3, thus meeting the directional adjustment requirements of the waterproof bracket. The bracket connector sealing ring 4 is fitted inside the bracket connector 2 and communicates with the wiring channel 10 inside the wall-mounted bracket 1, meeting the internal wiring requirements of the waterproof bracket. The bracket connector sealing ring 4 is sealed to both the bracket connector 2 and the wall-mounted bracket 1, meeting the waterproof requirements of the waterproof bracket. Furthermore, the dual-axis wall-mounted waterproof bracket achieves an IP68 waterproof rating through the mounting ring, mounting ring protrusion, abutment ring, and abutment ring protrusion on the bracket connector sealing ring 4, the mounting plate and sealing ring clamping ring of the bracket connector 2, and the abutment ring protrusion groove 122 of the wall-mounted bracket protrusion 12 on the wall-mounted bracket 1.
[0053] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.
Claims
1. A biaxial wall-mounted waterproof bracket, characterized in that, Includes wall-mounted brackets, brackets, bracket connectors, and bracket connector sealing rings; The wall-mounted bracket has a wire-passing channel inside, and the wire outlet of the wire-passing channel is located at the upper end of the wall-mounted bracket. The bracket is a tubular structure with its lower end fitted onto the outlet and rotatably connected to the wall-mounted bracket, allowing the bracket to rotate horizontally relative to the wall-mounted bracket. The bracket connector includes a connector; the lower end of the connector is sleeved inside the bracket and rotatably connected to the bracket, so that the connector can rotate vertically relative to the bracket; the connector has a through connector channel. The bracket connector sealing ring includes a flexible tube; the flexible tube is sleeved inside the connector channel, with the upper end of the flexible tube sealed to the upper end of the connector and the lower end sealed to the outlet.
2. The biaxial wall-mounted waterproof bracket according to claim 1, characterized in that, The upper end of the connector is provided with a mounting plate, the mounting plate is provided with a mounting ring receiving cavity, and the bottom of the mounting ring receiving cavity is provided with a mounting plate through hole corresponding to the connector channel; the upper outer edge of the hose is provided with a mounting ring, and the mounting ring is set in the mounting ring receiving cavity to seal the upper end of the hose with the upper end of the connector.
3. The biaxial wall-mounted waterproof bracket according to claim 2, characterized in that, The mounting plate is provided with a mounting ring protrusion groove surrounding the mounting ring receiving cavity, and the edge of the mounting ring is provided with a mounting ring protrusion, which is disposed in the mounting ring protrusion groove.
4. The biaxial wall-mounted waterproof bracket according to any one of claims 1-3, characterized in that, It also includes a sealing ring compression ring; the lower outer edge of the hose is provided with an abutment ring, which abuts against the edge of the outlet; the sealing ring compression ring is fixed on the edge of the outlet, and the abutment ring is pressed tightly against the edge of the outlet to seal the lower end of the hose with the outlet.
5. The biaxial wall-mounted waterproof bracket according to claim 4, characterized in that, The edge of the outlet is provided with a retaining ring groove surrounding the outlet, and the retaining ring is provided with a retaining ring protrusion, which is disposed in the retaining ring groove.
6. The biaxial wall-mounted waterproof bracket according to claim 5, characterized in that, The hose is a retractable corrugated pipe.
7. The biaxial wall-mounted waterproof bracket according to claim 1, characterized in that, The inlet of the wiring channel is located at the lower end of the wall-mounted bracket.
8. The biaxial wall-mounted waterproof bracket according to claim 1, characterized in that, The wall-mounted bracket is provided with a wall-mounted bracket protrusion ring, which surrounds the cable outlet; the outer wall of the wall-mounted bracket protrusion ring is provided with wall-mounted bracket gear teeth, and the inner side of the lower end of the bracket is provided with bracket gear teeth, which mesh with the wall-mounted bracket gear.
9. The biaxial wall-mounted waterproof bracket according to claim 8, characterized in that, The outer wall of the wall-mounted bracket protrusion ring is also provided with a bracket protrusion ring groove, which is located below the wall-mounted bracket gear; the inner side of the lower end of the bracket is provided with a bracket protrusion ring, which is engaged in the bracket protrusion ring groove.
10. The biaxial wall-mounted waterproof bracket according to claim 1, characterized in that, The connector has an outer ring gear; the bracket has an inner ring gear, which meshes with the connector ring gear, allowing the connector to rotate vertically relative to the bracket; the bracket has slots on both sides along the vertical rotation of the connector.