Display screen mounting bracket

Abstract

The utility model relates to the technical field of display screens, and provides a display screen installation support which comprises a supporting frame, a U-shaped frame is fixedly installed on the top of the supporting frame, circular shafts are movably embedded in the upper ends, close to the two sides, of the U-shaped frame, and rectangular frames are fixedly installed on the opposite faces of the two circular shafts. Fixing plates are fixedly mounted on the upper side and the lower side of the rectangular frame; a display screen needing to be installed is placed in a rectangular frame, a first servo motor and two sets of electric telescopic rods are started at the same time, the first servo motor drives a two-way screw to rotate, and the two-way screw drives two U-shaped plates to move oppositely or oppositely under the action of two sets of sliding blocks while rotating; the two U-shaped plates can drive the L-shaped clamping plates to be adjusted according to the size of the display screen, the two sets of electric telescopic rods drive the L-shaped clamping plates to move on the outer surfaces of the sliding rods in an opposite or reverse mode through the connecting blocks, the electric telescopic rods can drive the L-shaped clamping plates to be adjusted according to the height of the display screen, and therefore the display screen is better clamped and limited.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a display screen mounting bracket. Background Art

[0002] The display mounting bracket is a support structure designed specifically for installing various display screens, including but not limited to televisions, computer monitors, advertising screens, touch screens, splicing screens and other display devices.

[0003] However, in the prior art, display screen mounting brackets are usually manufactured according to the size of the display screen, and different display screens require different brackets. Therefore, the functionality is relatively simple, which increases production costs and reduces installation efficiency. In addition, traditional mounting brackets are not convenient for angle adjustment. After the bracket is installed, if the angle needs to be adjusted, it needs to be disassembled and reassembled, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that display screen mounting brackets are usually manufactured according to the size of the display screen, and different display screens need to replace different brackets, so the functionality is relatively single, which also increases the production cost and reduces the installation efficiency. In addition, the traditional mounting bracket is not convenient for angle adjustment. If the angle needs to be adjusted after the bracket is installed, it needs to be disassembled and reassembled, which is relatively time-consuming and labor-intensive.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a display screen mounting bracket, comprising: a support frame, a U-shaped frame is fixedly installed on the top of the support frame, the upper ends of the U-shaped frame close to both sides are movably embedded with round shafts, the opposite surfaces of the two round shafts are fixedly installed with rectangular frames, the upper and lower sides of the rectangular frame are fixedly installed with fixed plates, and the plurality of fixed plates are evenly divided into two groups, one group of the opposite surfaces of the fixed plates are movably embedded with bidirectional screws, and the other group of the opposite surfaces of the fixed plates are fixedly embedded with guide rods, and also includes:

[0006] A plurality of sliders are movably sleeved on the outer surfaces of the bidirectional screw and the guide rod, respectively, and the plurality of sliders are evenly divided into two groups, and the opposite surfaces of the two groups of sliders are fixedly mounted with U-shaped plates;

[0007] Two sliding rods are fixedly embedded in the two U-shaped plates;

[0008] A plurality of electric telescopic rods are respectively fixedly mounted at the upper and lower ends of the two U-shaped plates, and connecting blocks are fixedly mounted on opposite surfaces of the plurality of electric telescopic rods.

[0009] Preferably, a plurality of L-shaped clips are movably sleeved on the outer surfaces of the two sliding rods, anti-slip pads are fixedly installed inside the plurality of L-shaped clips, and the plurality of L-shaped clips are fixedly connected to the connecting block.

[0010] The technical effect of adopting the above further solution is that the L-shaped card plate can better clamp and fix the display screen, and the anti-slip pad can increase the friction while reducing damage to the display screen.

[0011] Preferably, through slots are provided on both upper and lower sides of the rectangular frame, and the two U-shaped plates are movably embedded in the through slots.

[0012] The technical effect of adopting the above further solution is that the through groove can limit the U-shaped plate and improve the stability of the U-shaped plate.

[0013] Preferably, a protective mesh plate is fixedly mounted on one side of the rectangular frame, and a plurality of heat dissipation fins are fixedly mounted on the outer surface of the protective mesh plate.

[0014] The technical effect of adopting the above further solution is: a plurality of heat dissipation fins are fixedly installed on the outer surface of the protective mesh plate, which can dissipate heat and cool the display screen, reduce damage to the display screen, and increase the service life.

[0015] Preferably, a mounting plate is fixedly mounted on an upper end of one side of the U-shaped frame, and a servo motor is fixedly mounted on an outer surface of the mounting plate.

[0016] The technical effect of adopting the above further solution is that the servo motor 1 can better drive the bidirectional screw to rotate.

[0017] Preferably, the output end of the servo motor 1 passes through one of the fixed plates, and the output end of the servo motor 1 is fixedly connected to one end of the bidirectional screw.

[0018] The technical effect of adopting the above further solution is that the bidirectional screw can drive the U-shaped plates to move relative to or away from each other and be adjusted according to the size of the display screen.

[0019] Preferably, a connecting plate is fixedly mounted on the outer surface of one side of the U-shaped frame, a servo motor 2 is fixedly mounted on the outer surface of the connecting plate, and a gear 1 is fixedly mounted on the output end of the servo motor 2.

[0020] The technical effect of adopting the above further solution is that the servo motor 2 can better drive the gear 1 to rotate forward and reverse.

[0021] Preferably, a second gear is fixedly mounted on the outer surface of one of the circular shafts, and the second gear is meshed with the first gear.

[0022] The technical effect of adopting the above further solution is: gear 2 is meshed with gear 1, so when gear 1 rotates, it drives gear 2 to rotate, and gear 2 drives the rectangular frame to rotate and adjust through the circular shaft.

[0023] Compared with the prior art, the advantages and positive effects of the utility model are:

[0024] 1. In the utility model, the display screen to be installed is placed inside the rectangular frame, and servo motor 1 and two sets of electric telescopic rods are turned on at the same time. Servo motor 1 drives the bidirectional screw to rotate. While the bidirectional screw rotates, it drives the two U-shaped plates to move relative to or away from each other under the action of the two sets of sliders. The two U-shaped plates can drive the L-shaped card plate to adjust according to the size of the display screen. The two sets of electric telescopic rods drive the L-shaped card plate on the outer surface of the slide rod to move relative to or away from each other through the connecting block. The electric telescopic rod can drive the L-shaped card plate to adjust according to the height of the display screen, so as to better clamp and limit the display screen. The outer surfaces of the multiple L-shaped card plates are fixedly installed with anti-slip pads, which better improves the friction and prevents damage to the display screen. The guide rod can better improve the stability of the U-shaped plate.

[0025] 2. In the utility model, servo motor 2 drives gear 1 to rotate, gear 1 drives meshing gear 2 to rotate, and while gear 2 rotates, the rectangular frame is driven by the circular shaft to adjust the angle inside the U-shaped frame, and different angles are adjusted according to needs. A protective mesh plate is fixedly installed on one side of the rectangular frame to protect the display screen, and a plurality of heat dissipation fins are fixedly installed on the outer surface of the protective mesh plate to dissipate heat and cool the display screen, reduce damage to the display screen, and increase its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A structural schematic diagram of a display screen mounting bracket is proposed for the utility model;

[0027] Figure 2 A partial structural schematic diagram of a display screen mounting bracket is proposed for the utility model;

[0028] Figure 3 A partial structural schematic diagram of a display screen mounting bracket is proposed for the utility model;

[0029] Figure 4 The utility model proposes a display screen mounting bracket Figure 2 Enlarged structural diagram at A in the middle.

[0030] Legend:

[0031] 1. Support frame; 101. U-shaped frame; 102. Rectangular frame; 103. Round shaft; 104. Fixed plate; 105. Bidirectional screw; 106. Through slot; 107. U-shaped plate; 108. Sliding rod; 109. Protective mesh plate; 110. Sliding block; 111. Servo motor 2; 112. Mounting plate; 113. Servo motor 1; 114. Connecting plate; 115. Guide rod; 116. Cooling fin; 117. Gear 2; 118. Gear 1; 119. Electric telescopic rod; 120. L-shaped card plate; 121. Anti-skid pad; 122. Connecting block. DETAILED DESCRIPTION

[0032] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0034] Embodiment 1, as Figure 1-4 As shown, the utility model provides a display screen mounting bracket, comprising: a support frame 1, a U-shaped frame 101 is fixedly installed on the top of the support frame 1, and round shafts 103 are movably embedded in the upper ends of the U-shaped frame 101 near both sides, and rectangular frames 102 are fixedly installed on the opposite surfaces of the two round shafts 103, and fixed plates 104 are fixedly installed on the upper and lower sides of the rectangular frame 102. A plurality of fixed plates 104 are evenly divided into two groups, and a bidirectional screw 105 is movably embedded in the opposite surfaces of one group of fixed plates 104, and a guide rod 115 is fixedly embedded in the opposite surfaces of the other group of fixed plates 104. It also includes: a plurality of sliders 110, which are movably sleeved on the outer surfaces of the bidirectional screw 105 and the guide rod 115, respectively, and the plurality of sliders 110 are flat. The two groups of sliders 110 are divided into two groups, and U-shaped plates 107 are fixedly installed on the opposite surfaces of the two groups of sliders 110; two slide bars 108 are fixedly embedded in the two U-shaped plates 107; multiple electric telescopic rods 119 are respectively fixedly installed at the upper and lower ends of the two U-shaped plates 107, and the opposite surfaces of the multiple electric telescopic rods 119 are fixedly installed with connecting blocks 122; the outer surfaces of the two slide bars 108 are movably sleeved with multiple L-shaped card plates 120, and the interiors of the multiple L-shaped card plates 120 are fixedly installed with anti-slip pads 121, and the multiple L-shaped card plates 120 are fixedly connected to the connecting blocks 122; through grooves 106 are opened on the upper and lower sides of the rectangular frame 102, and the two U-shaped plates 107 are movably embedded in the interiors of the through grooves 106.

[0035] In this embodiment, the display screen to be installed is placed inside the rectangular frame 102, and the servo motor 113 and the two sets of electric telescopic rods 119 are turned on at the same time. The servo motor 113 drives the bidirectional screw 105 to rotate. While the bidirectional screw 105 rotates, it drives the two U-shaped plates 107 to move relative to or away from each other under the action of the two sets of sliders 110. The two U-shaped plates 107 can drive the L-shaped card plate 120 to adjust according to the size of the display screen. The two sets of electric telescopic rods 119 drive the L-shaped card plate 120 to move relative to or away from each other on the outer surface of the slide bar 108 through the connecting block 122. The electric telescopic rod 119 can drive the L-shaped card plate 120 to adjust according to the height of the display screen, so as to better clamp and limit the display screen. The outer surfaces of the multiple L-shaped card plates 120 are fixedly installed with anti-slip pads 121, which better improves the friction and prevents damage to the display screen. The guide rod 115 can better improve the stability of the U-shaped plate 107.

[0036] Embodiment 2, as Figure 1-4 As shown, a protective mesh plate 109 is fixedly installed on one side of the rectangular frame 102, and a plurality of heat dissipation fins 116 are fixedly installed on the outer surface of the protective mesh plate 109; a mounting plate 112 is fixedly installed on the upper end of one side of the U-shaped frame 101, and a servo motor 113 is fixedly installed on the outer surface of the mounting plate 112; the output end of the servo motor 113 passes through one of the fixed plates 104, and the output end of the servo motor 113 is fixedly connected to one end of the bidirectional screw 105; a connecting plate 114 is fixedly installed on the outer surface of one side of the U-shaped frame 101, and a servo motor 2 111 is fixedly installed on the outer surface of the connecting plate 114, and a gear 118 is fixedly installed on the output end of the servo motor 2 111; a gear 2 117 is fixedly installed on the outer surface of one of the circular shafts 103, and the gear 2 117 is meshed with the gear 118.

[0037] In this embodiment, servo motor 2 111 drives gear 1 118 to rotate, gear 1 118 drives meshing gear 2 117 to rotate, and gear 2 117 drives rectangular frame 102 to adjust the angle inside U-shaped frame 101 through circular shaft 103, and different angles are adjusted according to needs. A protective mesh plate 109 is fixedly installed on one side of the rectangular frame 102 to protect the display screen. A plurality of heat dissipation fins 116 are fixedly installed on the outer surface of the protective mesh plate 109 to dissipate heat and cool the display screen, reduce damage to the display screen, and increase its service life.

[0038] Working principle: When in use, put the display screen to be installed into the rectangular frame 102, and turn on the servo motor 113 and the two sets of electric telescopic rods 119 at the same time. The servo motor 113 drives the bidirectional screw 105 to rotate. While the bidirectional screw 105 rotates, it drives the two U-shaped plates 107 to move relative to or away from each other under the action of the two sets of sliders 110. The two U-shaped plates 107 can drive the L-shaped card plate 120 to adjust according to the size of the display screen. The two sets of electric telescopic rods 119 drive the L-shaped card plate 120 to move relative to or away from each other on the outer surface of the slide bar 108 through the connecting block 122. The electric telescopic rod 119 can drive the L-shaped card plate 120 to adjust according to the height of the display screen, so as to better clamp and limit the display screen. 0 is fixedly installed with an anti-skid pad 121 on the outer surface, which better improves the friction and prevents damage to the display screen. The guide rod 115 can better improve the stability of the U-shaped plate 107. The servo motor 111 is turned on to drive the gear 118 to rotate, and the gear 118 drives the meshing gear 117 to rotate. While the gear 117 rotates, the rectangular frame 102 is driven by the circular shaft 103 to adjust the angle inside the U-shaped frame 101. Different angles are adjusted according to needs. A protective mesh plate 109 is fixedly installed on one side of the rectangular frame 102 to protect the display screen. A plurality of heat dissipation fins 116 are fixedly installed on the outer surface of the protective mesh plate 109 to dissipate heat and cool the display screen, reduce damage to the display screen, and increase the service life.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A display screen mounting bracket, comprising: A support frame (1), wherein a U-shaped frame (101) is fixedly installed on the top of the support frame (1), and round shafts (103) are movably embedded in the upper ends of the U-shaped frame (101) near both sides, and rectangular frames (102) are fixedly installed on the opposite surfaces of the two round shafts (103), and fixed plates (104) are fixedly installed on the upper and lower sides of the rectangular frame (102), and a plurality of fixed plates (104) are evenly divided into two groups, wherein the opposite surfaces of one group of the fixed plates (104) are movably embedded with bidirectional screws (105), and the opposite surfaces of the other group of the fixed plates (104) are fixedly embedded with guide rods (115), and the feature is that it also includes: A plurality of sliders (110) are movably sleeved on the outer surfaces of the bidirectional screw (105) and the guide rod (115), respectively. The plurality of sliders (110) are evenly divided into two groups, and the opposite surfaces of the two groups of sliders (110) are fixedly mounted with U-shaped plates (107); Two sliding rods (108) are fixedly embedded in the two U-shaped plates (107); A plurality of electric telescopic rods (119) are respectively fixedly mounted at the upper and lower ends inside the two U-shaped plates (107), and connecting blocks (122) are fixedly mounted on the opposite surfaces of the plurality of electric telescopic rods (119).

2. A display screen mounting bracket according to claim 1, characterized in that: A plurality of L-shaped card plates (120) are movably sleeved on the outer surfaces of the two sliding rods (108), anti-slip pads (121) are fixedly installed inside the plurality of L-shaped card plates (120), and the plurality of L-shaped card plates (120) are fixedly connected to the connection block (122).

3. A display screen mounting bracket according to claim 2, characterized in that: The upper and lower sides of the rectangular frame (102) are both provided with through grooves (106), and the two U-shaped plates (107) are both movably embedded in the through grooves (106).

4. A display screen mounting bracket according to claim 3, characterized in that: A protective mesh plate (109) is fixedly mounted on one side of the rectangular frame (102), and a plurality of heat dissipation fins (116) are fixedly mounted on the outer surface of the protective mesh plate (109).

5. A display screen mounting bracket according to claim 4, characterized in that: A mounting plate (112) is fixedly mounted on the upper end of one side of the U-shaped frame (101), and a servo motor (113) is fixedly mounted on the outer surface of the mounting plate (112).

6. A display screen mounting bracket according to claim 5, characterized in that: The output end of the servo motor 1 (113) passes through one of the fixed plates (104), and the output end of the servo motor 1 (113) is fixedly connected to one end of the bidirectional screw (105).

7. A display screen mounting bracket according to claim 6, characterized in that: A connecting plate (114) is fixedly mounted on the outer surface of one side of the U-shaped frame (101), a servo motor 2 (111) is fixedly mounted on the outer surface of the connecting plate (114), and a gear 1 (118) is fixedly mounted on the output end of the servo motor 2 (111).

8. The display screen mounting bracket according to claim 1, characterized in that: A second gear (117) is fixedly mounted on the outer surface of one of the circular shafts (103), and the second gear (117) is meshed with the first gear (118).

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