Reversible display screen

Abstract

The utility model relates to the technical field of display screen equipment, and discloses a turnover display screen which comprises a display screen body, supporting plates are arranged on the front side and the rear side of the right side of the display screen body, fixing rods are longitudinally and movably connected to the inner sides of the supporting plates, rotating plates are connected to the surfaces of the fixing rods, and the rotating plates are connected to the right side of the display screen body. And an inserting plate is connected to the left side of the rotating plate, a mounting groove is formed in the right side of the display screen body, the inserting plate is fixedly mounted in the mounting groove, and a storage groove is formed in the outer side of the supporting plate. According to the utility model, through the mutual cooperation of the rotating plate, the fixing rod and the supporting plate structure, the display screen body drives the rotating plate and the fixing rod to rotate and work on the inner side of the supporting plate, so that the display screen body connected with the inserting plate, the mounting groove and the rotating plate is rotated to drive the ratchet wheel to turn over under the limitation of the clamping block to adjust the viewing angle; the display screen body can be turned and rotated to adjust the viewing angle according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen equipment technical field especially relates to a kind of display screen of turnover. BACKGROUND

[0002] Liquid crystal display screen also becomes LED display screen, it belongs to the kind of flat panel display, for the screen display of television and computer, the advantages of this display screen are low power consumption, small size, low radiation.

[0003] LED display screen when using, most cannot be turned over, cannot be turned over to adjust viewing angle according to the sitting posture of user, and cannot be used to protect after display screen is turned over, it is easy to make display screen be damaged after being mistaken by external object.

[0004] Therefore, a kind of display screen of turnover is presented to solve the above problems. INVENTION CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of display screen of turnover, to improve the problem that LED display screen cannot be turned over to adjust viewing angle according to the need of use in prior art and cannot protect LED display screen after being turned over to prevent scratch.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of display screen of turnover, including display screen body, the front side and the back side of the right side of the display screen body are provided with support plate, the inner side of the support plate is longitudinally movably connected with fixed rod, the surface of the fixed rod is connected with rotating plate, the left side of the rotating plate is connected with plugboard, the right side of the display screen body is provided with installation slot, the plugboard is fixedly installed in the inside of installation slot, the outer side of the support plate is provided with receiving groove, the outer side of the fixed rod is connected with the ratchet wheel in the receiving groove, the right side of the ratchet wheel is engaged with clamping block, the right side of the clamping block is connected with abutting spring piece, the right side of the abutting spring piece is connected with the right side of receiving groove inner wall, the right side of the clamping block is connected with control panel, the right side of the control panel is penetrated to the right side of support plate, the bottom of the support plate is connected with display screen support base plate, the top of the display screen support base plate is provided with stabilizing assembly, the top of the plugboard is connected with anti-toppling assembly.

[0008] As further description of the above technical scheme:

[0009] The bottom of the display screen support base plate is provided with placing table board.

[0010] As further description of the above technical scheme:

[0011] The stable assembly comprises a sliding opening formed at the top of the display screen supporting bottom plate, a moving plate slidably connected to the left side of the sliding opening, and a clamping plate slidably connected to the top of the moving plate.

[0012] As a further description of the above technical solution:

[0013] The top of the moving plate is connected with a buffer plate, and the top of the buffer plate is in contact with the bottom of the display screen body.

[0014] As a further description of the above technical solution:

[0015] The right side of the inner wall of the sliding opening is connected with a tension spring, and the left side of the tension spring is connected with the right side of the moving plate.

[0016] As a further description of the above technical solution:

[0017] The anti-toppling assembly comprises a stabilizing plate connected to the top of the plugboard, an anti-toppling plate movably connected to the inner side of the stabilizing plate, and a friction spring connected to the bottom of the anti-toppling plate.

[0018] As a further description of the above technical solution:

[0019] The right side of the control plate is longitudinally connected with a pushing plate, and the left side of the pushing plate is in contact with the right side of the supporting plate.

[0020] As a further description of the above technical solution:

[0021] The inside of the abutting spring is slidably connected with a limiting rod, the left end of the limiting rod penetrates to the left side of the clamping block, and the right end of the limiting rod is connected with the right side of the inner wall of the accommodating groove.

[0022] The utility model has the advantages of the following:

[0023] 1、In the utility model, through the cooperation of the rotating plate, the fixed rod and the supporting plate structure, the display screen body drives the rotating plate and the fixed rod to rotate on the inner side of the supporting plate, so that the plugboard and the mounting groove and the display screen body connected with the rotating plate are driven to rotate after the display screen body is rotated, the ratchet is flipped under the limitation of the clamping block, the viewing angle is adjusted, and the display screen body can be flipped and rotated to adjust the viewing angle according to needs.

[0024] 2. The utility model discloses a stable component and the mutual cooperation of anti -tilt subassembly structure etc. under, the moving plate can drive the card board to move to the left side of the table board of placing, makes the card board card in the left side of the table board of placing, makes the display screen support bottom plate after placing on the table board of placing, is not easy to dump to the right side, and the anti -tilt board and the friction spring piece are in the inside rotation of the stable board and are placed in the right side of the table board, when the display screen body is adjusted to watch the angle and is turned to left, the anti -tilt board hooks the table board after placing, prevents the display screen body from adjusting and dumping to the left side, to solve the effect that the display screen body is not easy to dump when turning to adjust the angle. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A three-dimensional schematic view of the utility model discloses a display screen that can be turned over is provided;

[0026] Figure 2 A three-dimensional structure schematic view of the utility model discloses a display screen that can be turned over is provided;

[0027] Figure 3 A structure schematic view of the utility model discloses a display screen that can be turned over is provided;

[0028] Figure 4 A structure schematic view of the utility model discloses a display screen that can be turned over is provided.

[0029] Legend:

[0030] 1, display screen body;2, support plate;3, fixed link;4, rotation board;5, plugboard;6, installation groove;7, storage groove;8, ratchet wheel;9, card block;10, tight spring piece;11, control board;12, display screen support bottom plate;13, table board of placing;141, sliding mouth;142, moving plate;143, card board;15, buffer plate;16, tension spring piece;171, stable board;172, anti -tilt board;173, friction spring piece;18, dialing board;19, limit rod. DETAILED DESCRIPTION

[0031] The technical scheme in the utility model embodiment will be described clearly and completely below in conjunction with the drawings in the utility model embodiment. Obviously, the described embodiments are only part of the embodiments of the utility model and 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.

[0032] Reference Figures 1-3The utility model provides an embodiment: a kind of overturnable display screen, including display screen body 1, the front side and rear side of the right side of display screen body 1 are provided with support plate 2, the inside of support plate 2 is vertically movably connected with fixed rod 3, the surface of fixed rod 3 is connected with rotating plate 4, the left side of rotating plate 4 is connected with plugboard 5, the right side of display screen body 1 is provided with mounting groove 6, plugboard 5 and mounting groove 6 are connected with bolt and display screen body 1 is connected with rotating plate 4 each other, plugboard 5 is fixedly installed in the inside of mounting groove 6, the outside of support plate 2 is provided with storage groove 7, the outside of fixed rod 3 is connected with ratchet wheel 8 located in the inside of storage groove 7, the right side of ratchet wheel 8 is engaged with clamping block 9, the right side of clamping block 9 is connected with abutting spring piece 10, the right side of abutting spring piece 10 is connected with the right side of the inner wall of storage groove 7, the inside of abutting spring piece 10 is slidably connected with limit rod 19, the left end of limit rod 19 penetrates to the left side of clamping block 9, the right end of limit rod 19 is connected with the right side of the inner wall of storage groove 7, after limit rod 19 is positioned to abutting spring piece 10, abutting spring piece 10 is pushed to clamping block 9 stably, so that clamping block 9 is clamped on the surface of ratchet wheel 8, so that display screen body 1 and fixed fixed rod 3 only rotate in one direction adjustment, the right side of clamping block 9 is connected with control plate 11, the right side of control plate 11 penetrates to the right side of support plate 2, the right side of control plate 11 is vertically connected with the plate 18 of pushing, the left side of the plate 18 of pushing is in contact with the right side of support plate 2, the plate 18 of pushing can adjust two control plates 11, so that two control plates 11 control whether clamping block 9 in the inside of storage groove 7 is separated from the surface of ratchet wheel 8, so that the fixed rod 3 under the fixation of ratchet wheel 8 can be positioned in need of overturning adjustment, the bottom of support plate 2 is connected with display screen support base plate 12, the top of display screen support base plate 12 is provided with stabilizing assembly, the top of plugboard 5 is connected with anti-toppling assembly.

[0033] Referring to Figures 2-4The bottom of the display screen supporting bottom plate 12 is provided with a placing table plate 13, the stable assembly comprises a sliding opening 141 which is arranged on the top of the display screen supporting bottom plate 12, the left side of the sliding opening 141 is slidably connected with a moving plate 142, the top of the moving plate 142 is slidably connected with a clamping plate 143, the placing table plate 13 can support the display screen supporting bottom plate 12 under the bottom of the display screen body 1, so that the display screen body 1 is placed at a proper height for use, after the moving plate 142 slides in the sliding opening 141 and drives the clamping plate 143 to move to the left side of the placing table plate 13, the bottom of the clamping plate 143 is not in contact with the top of the placing table plate 13, the clamping plate 143 is affected by the weight and falls to the left side of the placing table plate 13 and is clamped on the left side of the placing table plate 13, so that the display screen supporting bottom plate 12 is placed on the top of the placing table plate 13 and is not easy to fall, the anti-falling assembly comprises a stabilizing plate 171 which is connected to the top of the plug plate 5, the inner side of the stabilizing plate 171 is movably connected with an anti-falling plate 172, the bottom of the anti-falling plate 172 is connected with a friction spring 173, after the anti-falling plate 172 rotates in the inner side of the stabilizing plate 171 and drives the friction spring 173 to be clamped on the right side of the placing table plate 13, the display screen supporting bottom plate 12 is supported by the display screen body 1 and is not easy to fall on the right side, so that the stability of the display screen body 1 and the display screen supporting bottom plate 12 in use is maintained.

[0034] With reference to Figures 2-4 The top of the moving plate 142 is connected with a buffer plate 15, the top of the buffer plate 15 is in contact with the bottom of the display screen body 1, the buffer plate 15 can buffer between the display screen body 1 and the display screen supporting bottom plate 12 after the display screen body 1 is turned over to the top of the display screen supporting bottom plate 12, so that the display screen body 1 is prevented from being damaged by knocking against the display screen supporting bottom plate 12 after being turned over, the safety of the display screen body 1 in use is improved, the right side of the inner wall of the sliding opening 141 is connected with a tension spring 16, the left side of the tension spring 16 is connected with the right side of the moving plate 142, the tension spring 16 can continuously pull the moving plate 142, so that the moving plate 142 is pulled after sliding in the sliding opening 141, so that the clamping plate 143 is moved out of the left side of the placing table plate 13, and the moving plate 142 and the tension spring 16 are pulled and reset to the inside of the sliding opening 141 for storage.

[0035] Working principle: insert the plug 5 in the installation slot 6 in the bottom of the display screen body 1, fix the rotating plate 4 with the display screen body 1, then push the display screen body 1 to drive the rotating plate 4 and the fixed rod 3 to rotate in the inside of the support plate 2 and drive the ratchet 8 to rotate in the storage slot 7, make the ratchet 8 rotate to the right side, drive the clamping block 9 surface to rotate under the elastic piece 10, make the ratchet 8 rotate a grid is clamped and limited by the clamping block 9, make the display screen body 1 rotate to the right to adjust the angle and be fixed, so that the user can conveniently rotate and adjust the display screen body 1 to each viewing angle, and the display screen body 1 is convenient to store after being turned over, so as to transport, so as to reach the effect that the user can conveniently turn over and adjust the viewing angle of the display screen body 1 according to the sitting posture, and after the display screen body 1 is not used and is turned over to the top of the display screen support bottom plate 12, the screen of the display screen body 1 is prevented from being damaged by knocking, and the protection effect of the screen of the display screen body 1 is improved.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A reversible display comprising a display body (1), characterised in that: The left side of the display screen body (1) is provided with a support plate (2), the inner side of the support plate (2) is longitudinally movably connected with a fixed rod (3), the surface of the fixed rod (3) is connected with a rotating plate (4), the left side of the rotating plate (4) is connected with a plug-in plate (5), the right side of the display screen body (1) is provided with a mounting groove (6), the plug-in plate (5) is fixedly installed in the mounting groove (6), the outer side of the support plate (2) is provided with a receiving groove (7), the outer side of the fixed rod (3) is connected with a ratchet (8) located in the receiving groove (7), the right side of the ratchet (8) is engaged with a clamping block (9), the right side of the clamping block (9) is connected with a pressing spring (10), the right side of the pressing spring (10) is connected with the right side of the inner wall of the receiving groove (7), the right side of the clamping block (9) is connected with a control plate (11), the right side of the control plate (11) penetrates to the right side of the support plate (2), the bottom of the support plate (2) is connected with a display screen support bottom plate (12), the top of the display screen support bottom plate (12) is provided with a stabilizing assembly, and the top of the plug-in plate (5) is connected with an anti-toppling assembly.

2. A reversible display panel according to claim 1, wherein: The bottom of the display screen support bottom plate (12) is provided with a placing table plate (13).

3. A reversible display panel according to claim 2, wherein: The stabilizing assembly comprises a sliding hole (141) which is formed in the top of the display screen support bottom plate (12), and the left side of the sliding hole (141) is slidably connected with a moving plate (142), and the top of the moving plate (142) is slidably connected with a clamping plate (143).

4. A reversible display panel according to claim 3, wherein: The top of the moving plate (142) is connected with a buffer plate (15), and the top of the buffer plate (15) is in contact with the bottom of the display screen body (1).

5. A reversible display panel according to claim 4, wherein: The right side of the inner wall of the sliding hole (141) is connected with a tension spring (16), and the left side of the tension spring (16) is connected with the right side of the moving plate (142).

6. The reversible display screen of claim 1, wherein: The anti-toppling assembly comprises a stabilizing plate (171) which is connected to the top of the plug-in plate (5), and the inner side of the stabilizing plate (171) is movably connected with an anti-toppling plate (172), and the bottom of the anti-toppling plate (172) is connected with a friction spring (173).

7. The reversible display screen of claim 1, wherein: The right side of the control plate (11) is longitudinally connected with a push plate (18), and the left side of the push plate (18) is in contact with the right side of the support plate (2).

8. The reversible display screen of claim 1, wherein: The inside of the pressing spring (10) is slidably connected with a limiting rod (19), the left end of the limiting rod (19) penetrates to the left side of the clamping block (9), and the right end of the limiting rod (19) is connected with the right side of the inner wall of the receiving groove (7).

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