Arc-shaped LED display screen mounting bracket

Abstract

The utility model relates to the technical field of display screen installation supports, in particular to an arc-shaped LED display screen installation support. The arc-shaped LED display screen installation support comprises stabilizing plates, a fixing frame, an LED display screen body, a protection plate, clamping blocks and a handle, the two stabilizing plates are jointly and fixedly connected with the fixing frame, the LED display screen body is arranged on the fixing frame in an embedded mode, the protection plate is arranged on the rear side of the fixing frame, the clamping blocks are fixedly connected to the protection plate, and the handle is fixedly connected with the LED display screen body. The clamping block is connected with the fixing frame in a clamping mode, two handles are fixedly connected to the rear side of the fixing frame, the air inlet pipe is arranged on the fixing frame, the air outlet pipe is arranged on the fixing frame, and a plurality of air guide pipes are jointly connected between the air inlet pipe and the air outlet pipe. The cleaning cotton is driven to wipe the surface of the LED display screen by pushing the sliding plate downwards, so that impurities such as dust are cleaned, the LED display screen body is kept clean, and then the watching definition is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen mounting support technical field especially relates to an arc LED display screen mounting support. BACKGROUND

[0002] Display screen mounting support is used for fixing and supporting various types of display screen, and is widely used in family, office, commercial place and various scenes. According to different use demand and environmental condition, display screen mounting support has multiple types and design.

[0003] The patent with the patent authorization publication number CN220851309U, especially relates to a soft module LED display screen for outdoor display, which comprises a support column, a plurality of installation supports are axially distributed on one side of the support column, and an arc-shaped mounting plate is fixed on the other end of the installation support. The above-mentioned patent can effectively scrape off the water flow or sand on the LED display screen by the rubber scraping strip on the inner side of the high-carbon steel strip driven by the electric sliding block, thereby realizing the automatic cleaning function of the outdoor LED display screen. However, in actual use process, the LED display screen will generate heat during use. If these heat is not timely dissipated, once the temperature exceeds the working temperature range, it will affect the normal operation of the LED display screen.

[0004] Therefore, there is a need for an arc LED display screen mounting support with heat dissipation function. UTILITY MODEL CONTENT

[0005] In order to overcome the shortcomings of the existing patent LED display screen that generates heat during use, if these heat is not timely dissipated, once the temperature exceeds the working temperature range, it will affect the normal operation of the LED display screen, the utility model provides an arc LED display screen mounting support with heat dissipation function.

[0006] The technical scheme of the utility model is: an arc LED display screen mounting support, which comprises a stabilizing plate, a fixed frame, an LED display screen body, a protective plate, a clamping block and a handle, two stabilizing plates are fixedly connected with the fixed frame, the LED display screen body is embedded on the fixed frame, the protective plate is arranged on the rear side of the fixed frame, a plurality of clamping blocks are fixedly connected on the protective plate, the clamping blocks are clamped with the fixed frame, two handles are fixedly connected on the rear side of the fixed frame, and the utility model further comprises an air inlet pipe, an air outlet pipe, an air guide pipe, a protective net and a fan, the air inlet pipe is arranged on the fixed frame, the air outlet pipe is arranged on the fixed frame, a plurality of air guide pipes are connected between the air inlet pipe and the air outlet pipe, the protective net is arranged on both ends of the air outlet pipe, the fan is installed on the stabilizing plate, and the air inlet pipe is connected with the fan.

[0007] Preferably, the mobile plate, the limiting plate, the lead screw, the bevel gear set, the connecting rod and the rotating plate are further included, the mobile plate is slidably arranged in the stabilizing plate, the two mobile plates are fixedly connected with the limiting plate, the lead screw is rotatably arranged in the mobile plate, the lead screw is threadedly connected with the mobile plate, the bevel gear set is arranged on the lead screw, the connecting rod is fixedly connected with the bevel gear set, and the rotating plate is fixedly connected with the connecting rod.

[0008] Preferably, the sliding plate, the supporting rod and the cleaning cotton are further included, the two supporting rods are fixedly connected with the fixed frame, the sliding plate is slidably arranged on the two supporting rods, and the cleaning cotton is arranged on the sliding plate and can be in contact with the LED display body.

[0009] Preferably, the two pull rods are fixedly connected with the sliding plate.

[0010] Preferably, the rubber plate is further included, and the rubber plate is arranged at the bottom of the limiting plate.

[0011] Preferably, the silica gel sleeve is further included, and the silica gel sleeve is sleeved with the handle.

[0012] Compared with the prior art, the arc-shaped LED display screen mounting bracket has the following beneficial effects: 1. The fan operation generates suction, air enters from the air inlet pipe and flows through the air guide pipe, and is finally discharged through the air outlet pipe, forming an effective heat dissipation circulation, so that the LED display body is cooled, thereby keeping it within the appropriate working temperature range and avoiding the influence of high temperature on the normal operation of the LED display body.

[0013] 2. The connecting rod drives the bevel gear set to rotate, thereby driving the lead screw to rotate, the lead screw drives the mobile plate to move downward, and the limiting plate moves downward and contacts the protective plate, thereby limiting the protective plate and avoiding the protective plate from falling off.

[0014] 3. The sliding plate is pushed downward to drive the cleaning cotton to wipe the surface of the LED display screen, thereby cleaning away dust and impurities, keeping the LED display body clean, and thereby improving the clarity of viewing. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2 It is a three-dimensional structure schematic view of the stabilizing plate, the fixed frame and the fan and other components of the utility model.

[0017] Figure 3 It is an explosion view of the protective plate, the clamping block and the air guide pipe and other components of the utility model.

[0018] Figure 4The utility model discloses a three -dimensional structure sectional view of the parts such as air inlet pipe, air outlet pipe and protective net of the utility model.

[0019] Figure 5 The utility model discloses a three -dimensional structure sectional view of the parts such as mobile plate, lead screw and silica gel cover of the utility model.

[0020] Figure 6 The utility model discloses a three -dimensional structure sectional view of the parts such as limiting plate, connecting rod and rubber plate of the utility model.

[0021] Figure 7 The utility model discloses a three -dimensional structure schematic diagram of the parts such as stabilizing plate, fixed frame and sliding plate.

[0022] Figure 8 The utility model discloses a three -dimensional structure schematic diagram of the parts such as support rod, cleaning cotton and pull rod.

[0023] The mark in the drawing is: 1-stabilizing plate, 2-fixed frame, 3-LED display screen body, 4-protection plate, 5-clamping block, 6-air inlet pipe, 7-air outlet pipe, 8-duct, 9-protective net, 10-fan, 11-handle, 12-mobile plate, 13-limiting plate, 14-lead screw, 15-bevel gear set, 16-connecting rod, 17-rotary plate, 18-sliding plate, 19-support rod, 20-cleaning cotton, 21-pull rod, 22-rubber plate, 23-silica gel cover. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described below in a clear and complete manner with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Embodiment 1: an arc LED display screen mounting bracket, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 And Figure 7The utility model relates to a kind of LED display screen, including stable plate 1, fixed frame 2, LED display screen body 3, protective plate 4, clamping block 5 and handle 11, two stable plates 1 are fixedly connected with fixed frame 2, fixed frame 2 is embedded with LED display screen body 3, protective plate 4 is provided on the rear side of fixed frame 2, and several clamping blocks 5 are fixedly connected on protective plate 4, and clamping block 5 is connected with fixed frame 2, two handles 11 are fixedly connected on the rear side of fixed frame 2, convenient to carry and adjust position, air inlet pipe 6 is provided on fixed frame 2, air outlet pipe 7 is provided on fixed frame 2, and several air guide pipes 8 are connected between air inlet pipe 6 and air outlet pipe 7, protective net 9 is provided at the both ends of air outlet pipe 7, to prevent foreign matter from entering the inside of air outlet pipe 7, fan 10 is installed on stable plate 1, and air inlet pipe 6 is connected with fan 10, silicon rubber sleeve 23 is sleeved on handle 11, and handle 11 increases holding comfort and anti-skid effect.

[0026] When needing to use installation support, first, protective plate 4 is moved to the rear side of fixed frame 2, and protective plate 4 is pushed forward, so that clamping block 5 is connected with fixed frame 2, after completing the connection, LED display screen body 3 is embedded in fixed frame 2, and installation is completed, when using LED display screen body 3, fan 10 can be started when using LED display screen body 3, fan 10 runs to generate suction, so that air enters from air inlet pipe 6 and flows through air guide pipe 8, and finally is discharged through air outlet pipe 7, to form effective heat dissipation circulation, and the heat dissipation of LED display screen body 3 is carried out, to keep it in suitable working temperature range, to avoid that temperature is too high to influence the normal operation of LED display screen body 3.

[0027] Example 2: on the basis of example 1, please refer to Figure 1 、 Figure 5 And Figure 6 Stable plate 1 is slidably provided with moving plate 12 inside, two moving plates 12 are fixedly connected with limiting plate 13, screw rod 14 is rotatably provided in moving plate 12, and screw rod 14 is threadedly connected with moving plate 12, bevel gear set 15 is provided on screw rod 14, connecting rod 16 is fixedly connected on bevel gear set 15, rotating plate 17 is fixedly connected on connecting rod 16, rubber plate 22 is provided on the bottom of limiting plate 13, and rubber plate 22 is in contact with protective plate 4, to further limit protective plate 4.

[0028] After the installation of LED display screen body 3 is completed, rotating plate 17 is rotated, so that connecting rod 16 drives bevel gear set 15 to rotate, in turn screw rod 14 is rotated, and moving plate 12 is moved downward under the rotation of screw rod 14, so that limiting plate 13 is moved downward and is in contact with protective plate 4, to limit protective plate 4, to avoid that protective plate 4 falls off.

[0029] Please refer to Figure 1 、 Figure 7 And Figure 8The fixed frame 2 is fixedly connected with two support rods 19, and the two support rods 19 are jointly and slidably provided with a sliding plate 18; the sliding plate 18 is provided with cleaning cotton 20, which can contact the LED display body 3; the sliding plate 18 is fixedly connected with two pull rods 21, which increase the contact point between the hand and the sliding plate 18, thereby facilitating the pushing of the sliding plate 18.

[0030] After the LED display screen is used for a long time, dust and other impurities will adhere to the LED display body 3; at this time, the sliding plate 18 can be pushed downward to drive the cleaning cotton 20 to wipe the surface of the LED display screen, thereby cleaning away the dust and other impurities, keeping the LED display body 3 clean, and further improving the clarity of viewing.

[0031] The technical principles of the embodiments of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present application, and cannot be interpreted as limiting the protection scope of the embodiments of the present application in any way. Based on the explanations herein, other specific embodiments of the embodiments of the present application can be conceived by those skilled in the art without creative labor, and these embodiments will fall within the protection scope of the embodiments of the present application.

Claims

1. An arc-shaped LED display screen mounting bracket, comprising stabilizing plates (1), a fixed frame (2), an LED display screen body (3), a protective plate (4), clamping blocks (5) and handles (11), two stabilizing plates (1) are fixedly connected together with the fixed frame (2), the LED display screen body (3) is embeddedly arranged on the fixed frame (2), the protective plate (4) is arranged on the rear side of the fixed frame (2), a plurality of clamping blocks (5) are fixedly connected to the protective plate (4), the clamping blocks (5) are clamped to the fixed frame (2), and two handles (11) are fixedly connected to the rear side of the fixed frame (2), characterized in that, The air inlet pipe (6), the air outlet pipe (7), the air guide pipe (8), the protective net (9) and the fan (10) are further included, the air inlet pipe (6) is arranged on the fixed frame (2), the air outlet pipe (7) is arranged on the fixed frame (2), a plurality of air guide pipes (8) are connected between the air inlet pipe (6) and the air outlet pipe (7), the protective net (9) is arranged at both ends of the air outlet pipe (7), the fan (10) is installed on the stabilizing plate (1), and the air inlet pipe (6) is connected with the fan (10).

2. The arc-shaped LED display screen mounting support of claim 1, wherein, The moving plate (12), the limiting plate (13), the lead screw (14), the bevel gear set (15), the connecting rod (16) and the rotating plate (17) are further included, the moving plate (12) is slidably arranged in the stabilizing plate (1), the two moving plates (12) are fixedly connected with the limiting plate (13), the lead screw (14) is rotatably arranged in the moving plate (12), the lead screw (14) is threadedly connected with the moving plate (12), the bevel gear set (15) is arranged on the lead screw (14), the connecting rod (16) is fixedly connected with the bevel gear set (15), and the rotating plate (17) is fixedly connected with the connecting rod (16).

3. The arc-shaped LED display screen mounting support of claim 2, wherein, The sliding plate (18), the supporting rod (19) and the cleaning cotton (20) are further included, the two supporting rods (19) are fixedly connected with the fixed frame (2), the two supporting rods (19) are slidably arranged with the sliding plate (18), the cleaning cotton (20) is arranged on the sliding plate (18), and the cleaning cotton (20) can contact the LED display screen body (3).

4. The arc-shaped LED display screen mounting support of claim 3, wherein, The pull rod (21) is further included, and the two pull rods (21) are fixedly connected with the sliding plate (18).

5. The arc-shaped LED display screen mounting support of claim 4, wherein, The rubber plate (22) is further included, and the rubber plate (22) is arranged at the bottom of the limiting plate (13).

6. The arc-shaped LED display screen mounting support of claim 5, wherein, The silica gel sleeve (23) is further included, and the silica gel sleeve (23) is sleeved on the handle (11). The rubber plate (22) is further included, and the rubber plate (22) is arranged at the bottom of the limiting plate (13). The silica gel sleeve (23) is further included, and the silica gel sleeve (23) is sleeved on the handle (11).

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