Wall hanging device

Abstract

The utility model discloses a wall hanging device, which relates to the technical field of intermediate equipment and comprises intermediate equipment, iron sheet slots are arranged on two sides of the upper portion of the intermediate equipment, small ear iron sheets are movably connected inside the iron sheet slots, and the small ear iron sheets are far away from the intermediate equipment at the other ends of the iron sheet slots. And screw hole positions are formed in the two surfaces of the small ear iron sheet and the side surface of the middle equipment. According to the utility model, the 90-degree bent small ear iron sheets which can be directly installed on the two sides of the equipment are arranged, one end needs to be inserted into the iron sheet slot arranged on the equipment, the rear connecting end is fixed in the reserved screw holes on the two sides of the equipment through the screws, and the other end is fixed in the reserved hole site of the cabinet through the screws or is directly installed on the wall through the screws. The fixing device can be directly fixed on a splicing screen support through a screw, and therefore the problem that in an existing fixing mode, most of the fixing device is bound on a frame or placed on other equipment through a binding belt, falling or poor contact caused by dragging is prone to occurring is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of intermediate equipment, in particular to a wall-mounted device. Background Art

[0002] With the extensive application of high-definition video devices such as HDMI in scenarios of video conferencing systems / large-screen splicing, the intermediate equipment is placed in a cabinet or directly fixed on a shelf or other objects using cable ties. The front and rear wiring of the equipment is likely to cause the equipment to shake or fall, resulting in equipment damage. Content of the Utility Model

[0003] The purpose of the utility model is to solve the drawbacks existing in the prior art, and a wall-mounted device is proposed. Its advantages are that there are 90° bent small ear iron sheets that can be directly installed on both sides of the equipment. One end needs to be inserted into the iron sheet slot provided on the equipment first, and then the connecting end is fixed on the reserved screw holes on both sides of the equipment using screws. The other end is fixed in the reserved hole positions of the cabinet using screws or directly installed on the wall using screws, or can also be directly fixed on the splicing screen bracket using screws. Thus, the problem that most of the existing fixing methods use cable ties to tie on a shelf or place on other equipment, and it is easy to occur dropping or dragging resulting in poor contact is solved.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A wall-mounted device, including an intermediate equipment. Both upper sides of the intermediate equipment are provided with iron sheet slots, and a small ear iron sheet is movably connected inside the iron sheet slots. The other end of the small ear iron sheet away from the intermediate equipment in the iron sheet slot, and screw hole positions are provided on both sides of the small ear iron sheet and the side surface of the intermediate equipment. A heat dissipation slot is provided at the side end of the intermediate equipment, and a dust-proof net is fixedly connected inside the heat dissipation slot. An air intake slot is provided at the lower part of the intermediate equipment.

[0006] Through the above technical scheme: There are 90° bent small ear iron sheets that can be directly installed on both sides of the equipment. One end needs to be inserted into the iron sheet slot provided on the equipment first, and then the connecting end is fixed on the reserved screw holes on both sides of the equipment using screws. The other end is fixed in the reserved hole positions of the cabinet using screws or directly installed on the wall using screws, or can also be directly fixed on the splicing screen bracket using screws. Thus, the problem that most of the existing fixing methods use cable ties to tie on a shelf or place on other equipment, and it is easy to occur dropping or dragging resulting in poor contact is solved.

[0007] The utility model is further arranged such that a through slot is provided at the lower part of the side end of the intermediate equipment, and a positioning plate member is inserted inside the through slot.

[0008] Through the above technical solutions, the positioning plate can be directly inserted into the slot provided in the intermediate device, and then the heat dissipation fan assembly can be driven to be fixed in the air inlet slot.

[0009] The present utility model is further configured such that an installation groove is provided at one end of the positioning plate in the intermediate device, and a heat dissipation fan assembly is movably connected inside the installation groove.

[0010] Through the above technical solutions, the heat dissipation fan assembly is assembled into the installation groove of the positioning plate and can be arranged in the air inlet groove provided in the intermediate device under the guidance of the positioning plate.

[0011] The present utility model is further configured such that small ear positioning members are movably connected to the bottom sides of both sides of the heat dissipation fan assembly, and limiting bolts are threadedly connected to the mating portions of the heat dissipation fan assembly and the small ear positioning members.

[0012] Through the above technical solutions, the heat dissipation fan assembly and the small ear positioning members are connected and bound by assembling the limiting bolts into the screw holes provided at the corresponding positions, strengthening the connection firmness between the two.

[0013] The present utility model is further configured such that positioning bolts are threadedly connected to the mating portions of the positioning plate and the intermediate device, and one end of the positioning plate in the slot is movably connected to the wall of the air inlet groove.

[0014] Through the above technical solutions, when the positioning plate enters the slot provided in the intermediate device, and then the positioning plate and the intermediate device are assembled by inserting the positioning bolts into the screw holes at the corresponding positions, strengthening the connection firmness between the two.

[0015] The present utility model is further configured such that positioning member slots are provided on both sides of the positioning plate, and one end of the small ear positioning member on the heat dissipation fan assembly is movably connected to the inside of the positioning member slot.

[0016] Through the above technical solutions, the small ear positioning member is placed into the positioning member slot provided in the positioning plate, and the small ear positioning member serves as a series connection purpose to strengthen the connection between the heat dissipation fan assembly and the positioning plate.

[0017] The present utility model is further configured such that fixing bolts are threadedly connected to the mating portions of the small ear positioning member and the positioning plate, and the bottom of the small ear positioning member is at the same horizontal plane as the bottom of the intermediate device.

[0018] Through the above technical solutions, the small ear positioning member is placed into the positioning member slot provided in the positioning plate, and the fixing bolts are assembled into the screw holes of the small ear positioning member and the positioning plate to strengthen the combination stability of the heat dissipation fan assembly and the positioning plate.

[0019] The present utility model is further configured such that the internal components of the intermediate device are disposed above the heat dissipation fan assembly, and the positions of the heat dissipation slots are disposed on both sides of the internal components of the intermediate device.

[0020] Through the above technical solutions: the heat dissipation fan assembly and the heat dissipation slots provided in the intermediate device can effectively discharge the internal operating heat of the intermediate device, avoiding the intermediate device being burned out due to excessive internal temperature.

[0021] The beneficial effects of the present utility model are:

[0022] 1. For this wall-mounted device, by providing 90° bent small ear iron sheets that can be directly installed on both sides of the device, one end needs to be first inserted into the iron sheet slot provided in the device, and then the connection end is fixed on the reserved screw holes on both sides of the device with screws. The other end is fixed in the reserved hole positions of the cabinet with screws or directly installed on the wall with screws, or can also be directly fixed on the splicing screen bracket with screws, thus solving the problem that most of the existing fixing methods use cable ties to tie on the rack or place on other devices, which is prone to falling or dragging and causing poor contact.

[0023] 2. For this wall-mounted device, by providing a heat dissipation fan assembly and heat dissipation slots, it can effectively discharge the internal operating heat of the intermediate device, avoiding the intermediate device being burned out due to excessive internal temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 FIG. 18 is a three-dimensional structural schematic diagram of a wall-mounted device proposed by the present utility model;

[0025] Figure 2 FIG. 22 is a structural schematic diagram of the intermediate device of a wall-mounted device proposed by the present utility model;

[0026] Figure 3 FIG. 26 is a structural schematic diagram of the small ear iron sheet of a wall-mounted device proposed by the present utility model;

[0027] Figure 4 FIG. 30 is a bottom view structural schematic diagram of the intermediate device of a wall-mounted device proposed by the present utility model;

[0028] Figure 5 FIG. 34 is a structural schematic diagram of the positioning plate member of a wall-mounted device proposed by the present utility model;

[0029] Figure 6 FIG. 38 is a structural schematic diagram of the small ear positioning member of a wall-mounted device proposed by the present utility model.

[0030] In the figure: 1. Intermediate device; 2. Iron sheet slot; 3. Heat dissipation slot; 4. Through slot; 5. Screw hole position; 6. Small ear iron sheet; 7. Dust-proof net; 8. Positioning plate member; 9. Fixing bolt; 10. Positioning bolt; 11. Air inlet slot; 12. Heat dissipation fan assembly; 13. Limit bolt; 14. Positioning member slot; 15. Placement slot; 16. Small ear positioning member. Detailed implementation manners

[0031] The technical solution of this patent will be further described in detail below in combination with the specific implementation manners.

[0032] The embodiments of this patent will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are only used to explain this patent and should not be construed as a limitation to this patent.

[0033] Referring to Figure 1-6 , a wall-mounted device includes an intermediate device 1. Iron sheet slots 2 are provided on both sides of the upper part of the intermediate device 1. A small ear iron sheet 6 is movably connected inside the iron sheet slot 2, and the small ear iron sheet 6 is far from the intermediate device 1 at the other end of the iron sheet slot 2. Screw hole positions 5 are provided on both sides of the small ear iron sheet 6 and the side surface of the intermediate device 1. A heat dissipation slot 3 is provided at the side end of the intermediate device 1, and a dust-proof net 7 is fixedly connected inside the heat dissipation slot 3. An air inlet slot 11 is provided at the lower part of the intermediate device 1. A 90° bent small ear iron sheet 6 that can be directly installed on both sides of the device is provided. One end needs to be inserted into the iron sheet slot 2 provided on the device first, and then the connection end is fixed with screws on the screw holes reserved on both sides of the device, and the other end is fixed in the reserved hole position of the cabinet with screws or directly installed on the wall with screws, or can also be directly fixed on the splicing screen bracket with screws, thus solving the problem that most of the existing fixing methods use cable ties to tie on the rack or place on other devices, which is likely to cause dropping or dragging and resulting in poor contact.

[0034] Specifically, a through slot 4 is provided at the lower part of the side end of the intermediate device 1, and a positioning plate member 8 is inserted inside the through slot 4. The positioning plate member 8 can be directly inserted into the through slot 4 provided on the intermediate device 1, and then drive the heat dissipation fan assembly 12 to be fixed in the air inlet slot 11.

[0035] Specifically, a placement slot 15 is provided at one end of the positioning plate member 8 on the intermediate device 1, and a heat dissipation fan assembly 12 is movably connected inside the placement slot 15. The heat dissipation fan assembly 12 is assembled into the placement slot 15 of the positioning plate member 8 and can be arranged in the air inlet slot 11 provided on the intermediate device 1 under the guidance of the positioning plate member 8.

[0036] Specifically, small ear positioning members 16 are movably connected to the bottoms of both sides of the heat dissipation fan assembly 12, and limit bolts 13 are threadedly connected to the mating portions of the heat dissipation fan assembly 12 and the small ear positioning members 16. The heat dissipation fan assembly 12 and the small ear positioning members 16 are connected and bound by assembling the limit bolts 13 into the screw holes provided at the corresponding positions, strengthening the firmness of the connection between the two.

[0037] Specifically, positioning bolts 10 are threadedly connected to the mating portions of the positioning plate member 8 and the intermediate device 1, and one end of the positioning plate member 8 in the through slot 4 is movably connected to the groove wall of the air inlet slot 11. The positioning plate member 8 enters the through slot 4 provided in the intermediate device 1, and then the positioning plate member 8 and the intermediate device 1 are assembled into the screw holes at the corresponding positions by the positioning bolts 10, strengthening the firmness of the connection between the two.

[0038] Specifically, positioning slots 14 are provided on both sides of the positioning plate member 8, and the small ear positioning members 16 are movably connected to the inside of the positioning slots 14 at one end of the heat dissipation fan assembly 12. The small ear positioning members 16 are placed into the positioning slots 14 provided in the positioning plate member 8, and the small ear positioning members 16 are used to achieve the purpose of series connection, strengthening the connection between the heat dissipation fan assembly 12 and the positioning plate member 8.

[0039] Specifically, fixing bolts 9 are threadedly connected to the mating portions of the small ear positioning members 16 and the positioning plate member 8, and the bottom of the small ear positioning members 16 is at the same horizontal plane as the bottom of the intermediate device 1. The small ear positioning members 16 are placed into the positioning slots 14 provided in the positioning plate member 8, and are assembled into the screw holes of the small ear positioning members 16 and the positioning plate member 8 by the fixing bolts 9, strengthening the stability of the combination of the heat dissipation fan assembly 12 and the positioning plate member 8.

[0040] Specifically, the internal components of the intermediate device 1 are arranged above the heat dissipation fan assembly 12, and the heat dissipation slots 3 are arranged on both sides of the internal components of the intermediate device 1. The heat dissipation fan assembly 12 and the heat dissipation slots 3 provided in the intermediate device 1 can effectively discharge the heat generated during the internal operation of the intermediate device 1, preventing the intermediate device 1 from being burned due to excessive internal temperature.

[0041] Working principle: Directly insert one end of the 90° bent small ear iron sheet 6 into the iron sheet slot 2 provided in the upper part of the intermediate device 1. The connection end of the small ear iron sheet 6 and the intermediate device 1 is fixed with screws at the screw holes reserved on both sides of the device. The other end of the small ear iron sheet 6 is fixed in the reserved hole position of the cabinet with screws or directly installed on the wall with screws, or can also be directly fixed on the splicing screen bracket with screws.

[0042] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A wall-mounted device, comprising an intermediate device (1), characterized in that: The intermediate device (1) is provided with iron sheet slots (2) on both sides of the upper part, and a small ear iron sheet (6) is movably connected inside the iron sheet slot (2), and the small ear iron sheet (6) is away from the intermediate device (1) at the other end of the iron sheet slot (2), and screw holes (5) are provided on both sides of the small ear iron sheet (6) and the side of the intermediate device (1), and a heat dissipation slot (3) is provided at the side end of the intermediate device (1), and a dustproof net (7) is fixedly connected inside the heat dissipation slot (3), and an air inlet slot (11) is provided at the lower part of the intermediate device (1).

2. A wall-mounted device according to claim 1, characterized in that: A through groove (4) is provided at the lower part of the side end of the intermediate device (1), and a positioning plate (8) is inserted into the through groove (4).

3. A wall-mounted device according to claim 2, characterized in that: The positioning plate (8) is provided with a placement groove (15) at one end of the intermediate device (1), and a heat dissipation fan assembly (12) is movably connected inside the placement groove (15).

4. A wall-mounted device according to claim 3, characterized in that: The bottoms of both sides of the heat dissipation fan assembly (12) are movably connected with small ear positioning pieces (16), and the matching parts of the heat dissipation fan assembly (12) and the small ear positioning pieces (16) are both threadedly connected with limiting bolts (13).

5. A wall-mounted device according to claim 2, characterized in that: The matching parts of the positioning plate (8) and the intermediate device (1) are both threadedly connected with positioning bolts (10), and the positioning plate (8) is movably connected to the groove wall of the air inlet groove (11) at one end of the through groove (4).

6. A wall-mounted device according to claim 2, characterized in that: Both sides of the positioning plate (8) are provided with positioning member slots (14), and the small ear positioning member (16) is movably connected to the inside of the positioning member slot (14) at one end of the heat dissipation fan assembly (12).

7. A wall-mounted device according to claim 4, characterized in that: The matching parts of the small ear positioning member (16) and the positioning plate (8) are both threadedly connected with fixing bolts (9), and the bottom of the small ear positioning member (16) and the bottom of the intermediate device (1) are in the same horizontal plane.

8. The wall-mounted device according to claim 1, characterized in that: The inner cavity components of the intermediate device (1) are arranged above the heat dissipation fan assembly (12), and the heat dissipation grooves (3) are arranged on both sides of the inner cavity components of the intermediate device (1).

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