Display screen capable of changing placement position

Abstract

The utility model relates to the technical field of display screens, in particular to a display screen capable of changing the placing position, which comprises a main body, a display screen, a display screen, a display screen body and a display screen body, the main body comprises a support, one side of the support is fixedly connected with moving wheels, the other side of the support is fixedly connected with a screen body, and the side face of the support is fixedly connected with an objective table; the anti-collision mechanism comprises a protective cylinder. The flexible and elastic protective cylinders are arranged on the two sides of the screen body, so that the two sides of the screen body can be protected when the screen body is moved, the situation that the screen body is damaged due to direct collision with a hard object is avoided, a buffering effect is achieved, the display screen has higher safety when the placing position is changed, the service life is prolonged, and the display screen is convenient to use. The movable plates are arranged on the periphery of the objective table, so that the movable plates can intercept articles placed on the surface of the objective table, and the situation that the articles roll on the objective table, fall off and are damaged is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen technical field, concretely is a display screen that can change the display position. BACKGROUND

[0002] Display screen is the core component for presenting visual information in electronic equipment, which can display images, colors and other information so that the operator can intuitively obtain information, and is widely used in electronic equipment such as mobile phones, computers, televisions and the like.

[0003] When using the display screen, it needs to be installed on the support containing the moving wheel to realize the change of the display position, but the surface of the existing display screen lacks the protection structure for itself in the process of use, so that when the display screen is moved, the two sides are easy to collide with hard objects and cause damage and cannot be used, which affects the normal use of the display screen by the operator. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a display screen that can change the display position to solve the problem that the surface of the display screen lacks the protection structure for itself in the process of use, so that when the display screen is moved, the two sides are easy to collide with hard objects and cause damage and cannot be used, which affects the normal use of the display screen by the operator.

[0005] To achieve the above purpose, the utility model provides the following technical scheme, a display screen that can change the display position, comprising:

[0006] The main body comprises a support, one side of the support is fixedly connected with a moving wheel, the other side of the support is fixedly connected with a screen body, and the side surface of the support is fixedly connected with a loading platform.

[0007] The anti-collision mechanism comprises a protection cylinder, the protection cylinder is movably connected to the surface of the screen body, the surface of the screen body is provided with a connecting plate and a mounting plate, the surface of the connecting plate is provided with a connecting hole, the inner surface of the protection cylinder is insertedly connected with an extended bolt, the surface of the extended bolt is provided with a nut, the surface of the mounting plate is provided with a mounting hole, the surface of the screen body is provided with a threaded groove, and the surface of the mounting plate is provided with a screw.

[0008] Preferably, the protection cylinder is provided with two groups, the two groups of protection cylinders are installed on the two sides of the screen body, the inner diameter of the protection cylinder is the same as the diameter of the connecting hole, the cross section of the connecting plate is in the shape of "U", the connecting hole is provided with two groups, and the two groups of connecting holes are arranged at the two ends of the connecting plate.

[0009] Preferably, the lengthened bolt is inserted and connected to the surface of the connecting hole, one end of the lengthened bolt is inserted and connected to the surface of the connecting plate, and the other end of the lengthened bolt is threadedly connected to the inner surface of the nut, and the nut is inserted and connected to the surface of the connecting plate.

[0010] Preferably, the mounting plate and the threaded groove are provided in two groups, the two groups of mounting plates are fixedly connected to the two sides of the connecting plate, the two groups of threaded grooves are formed in the two sides of the screen body, the screw is inserted and connected to the surface of the mounting hole, one end of the screw is threadedly connected to the surface of the threaded groove, and the other end of the screw is inserted and connected to the surface of the mounting plate.

[0011] Preferably, the surface of the object table is provided with a falling prevention mechanism, the falling prevention mechanism comprises a movable plate, the movable plate is inserted and connected to the surface of the object table, the surface of the movable plate is provided with a connecting groove and a rotating groove, the surface of the object table is fixedly connected with a fixed block, the surface of the fixed block is fixedly connected with a rotating rod, and the surface of the rotating rod is sleeved with a torsional spring.

[0012] Preferably, the movable plate is movably connected to the surface of the fixed block through the connecting groove, the cross section of the fixed block is in the shape of "L", the rotating groove and the rotating rod are provided in two groups, the two groups of rotating grooves are formed in the two sides of the connecting groove, and the two groups of rotating rods are mounted on the two sides of the fixed block.

[0013] Preferably, the diameter of the rotating groove is the same as the diameter of the rotating rod, the rotating rod is rotatably connected to the surface of the rotating groove, one end of the torsional spring is inserted and connected to the surface of the movable plate, and the other end of the torsional spring is inserted and connected to the surface of the fixed block.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、Through setting the protection cylinder which is soft and has elasticity on the two sides of the screen body, the two sides of the screen body can be protected when the screen body is moved, so as to avoid the damage caused by the direct collision of the screen body with the hard object, and the buffering effect is achieved, so that the display screen is more safe when changing the placement position, and the service life is prolonged, and the protection cylinder can be disassembled and assembled under the connection of the lengthened bolt, the connecting hole and the nut, so that the protection cylinder can be replaced in time after long-term use, and the protection effect is ensured.

[0016] 2、Through setting the movable plate on the periphery of the object table, the movable plate can intercept the objects placed on the surface of the object table, so as to prevent the objects from rolling on the object table and falling and being damaged, and under the connection of the rotating groove and the rotating rod, the movable plate can rotate around the rotating rod, and under the action of the torsional force of the torsional spring, the movable plate can play a protection role without hindering the objects from being taken off from the surface of the object table. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure front view three-dimensional schematic diagram of the utility model;

[0018] Figure 2 It is the structure back view three-dimensional schematic diagram of the utility model;

[0019] Figure 3 It is the structure local three-dimensional sectional view schematic diagram of the utility model protection cylinder;

[0020] Figure 4 It is the structure three-dimensional schematic diagram of the utility model fixed block;

[0021] Figure 5 It is the structure three-dimensional schematic diagram of the utility model Figure 3 Middle screw.

[0022] In the drawing: 1, support; 11, moving wheel; 12, screen body; 13, object table; 2, protection cylinder; 21, connecting plate; 22, connecting hole; 23, lengthening bolt; 24, nut; 25, mounting plate; 26, mounting hole; 27, screw groove; 28, screw; 3, movable plate; 31, connecting groove; 32, fixed block; 33, rotating groove; 34, rotating rod; 35, torsion spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below 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.

[0024] Please refer to Figures 1-5 An embodiment provided by the utility model:

[0025] A display screen capable of changing placement position, comprising:

[0026] The main body comprises a support 1, one side of the support 1 is fixedly connected with moving wheels 11, the other side of the support 1 is fixedly connected with a screen body 12, the side surface of the support 1 is fixedly connected with an object table 13, the moving wheels 11 are provided with four groups and are installed at four ends of the support 1, the screen body 12 is installed on the surface of the support 1 and the placement position is changed through the moving wheels 11, and the object table 13 can load used objects;

[0027] The anti-collision mechanism comprises a protection cylinder 2 movably connected to the surface of a screen body 12, the surface of the screen body 12 is provided with a connecting plate 21 and a mounting plate 25, the surface of the connecting plate 21 is provided with a connecting hole 22, the inner surface of the protection cylinder 2 is insertedly connected with an extended bolt 23, the surface of the extended bolt 23 is provided with a nut 24, the surface of the mounting plate 25 is provided with a mounting hole 26, the surface of the screen body 12 is provided with a threaded groove 27, and the surface of the mounting plate 25 is provided with a screw 28; the protection cylinder 2 is made of soft and elastic material, which can prevent the two sides of the screen body 12 from directly contacting with hard objects and also has a buffering effect.

[0028] Further, the protection cylinder 2 is provided with two groups, the two groups of protection cylinders 2 are installed on the two sides of the screen body 12, the inner diameter of the protection cylinder 2 is the same as the diameter of the connecting hole 22, the cross section of the connecting plate 21 is in the shape of "U", the connecting hole 22 is provided with two groups, the two groups of connecting holes 22 are arranged at the two ends of the connecting plate 21, the two ends of the protection cylinder 2 are attached to the two sides of the connecting plate 21 and movably arranged on the surface thereof, and the surface of the connecting hole 22 and the inner surface of the protection cylinder 2 can realize the mounting effect of the extended bolt 23.

[0029] Further, the extended bolt 23 is insertedly connected to the surface of the connecting hole 22, one end of the extended bolt 23 is abuttingly connected to the surface of the connecting plate 21, the other end of the extended bolt 23 is threadedly connected to the inner surface of the nut 24, the nut 24 is abuttingly connected to the surface of the connecting plate 21, and the extended bolt 23 penetrates the surfaces of the protection cylinder 2 and the connecting plate 21, which can realize the dismounting and replacing of the protection cylinder 2 under the connection of the extended bolt 23 and the nut 24.

[0030] Further, the mounting plate 25 and the threaded groove 27 are provided with two groups, the two groups of mounting plates 25 are fixedly connected to the two sides of the connecting plate 21, the two groups of threaded grooves 27 are arranged on the two sides of the screen body 12, the screw 28 is insertedly connected to the surface of the mounting hole 26, one end of the screw 28 is threadedly connected to the surface of the threaded groove 27, the other end of the screw 28 is abuttingly connected to the surface of the mounting plate 25, and the mounting plate 25 can be dismounted under the connection of the screw 28 and the mounting hole 26 and the threaded groove 27, which realizes the mounting of the connecting plate 21 and the connection between the protection cylinder 2 and the screen body 12.

[0031] Further, the surface of the object table 13 is provided with a fall prevention mechanism, the fall prevention mechanism comprises a movable plate 3 abuttingly connected to the surface of the object table 13, the surface of the movable plate 3 is provided with a connecting groove 31 and a rotating groove 33, the surface of the object table 13 is fixedly connected with a fixed block 32, the surface of the fixed block 32 is fixedly connected with a rotating rod 34, the surface of the rotating rod 34 is sleeved with a torsion spring 35, and the movable plate 3 is provided with four groups and distributed on the four sides of the object table 13; the movable plate 3 is abuttingly arranged on the object table 13 and higher than the surface thereof, which can protect the objects placed on the object table 13 from falling.

[0032] Further, the movable plate 3 is movably connected to the surface of the fixed block 32 through the connecting groove 31, the fixed block 32 has an "L" shaped cross section, the rotating groove 33 and the rotating rod 34 are provided in two groups, the two groups of rotating grooves 33 are arranged on the two sides of the connecting groove 31, the two groups of rotating rods 34 are arranged on the two sides of the fixed block 32, the connecting groove 31 is provided in two groups and arranged on the two sides of the movable plate 3, and the fixed block 32 is provided in two groups and arranged on the two sides of the object table 13, the size of the connecting groove 31 is larger than that of the fixed block 32, the movable plate 3 can be installed through the fixed block 32, and the rotating rod 34 can be installed through the rotating groove 33.

[0033] Further, the diameter of the rotating groove 33 is the same as that of the rotating rod 34, the rotating rod 34 is rotatably connected to the surface of the rotating groove 33, one end of the torsion spring 35 is abuttingly connected to the surface of the movable plate 3, the other end of the torsion spring 35 is abuttingly connected to the surface of the fixed block 32, under the connection of the rotating groove 33 and the rotating rod 34, the movable plate 3 can rotate around the rotating rod 34 as the center, and under the action of the torsion spring 35, a torsion force can be applied to the surface of the movable plate 3, so that the movable plate 3 always has a tendency to move to the side of the object table 13.

[0034] Working principle: when the display screen is moved and the placement position is changed, first, the mounting plate 25 and the connecting plate 21 are installed on the screen body 12 and the mounting hole 26 and the threaded groove 27 are aligned, then the screw 28 is inserted into the mounting hole 26 and fastened with a cross screwdriver, one end of the screw 28 is threadedly connected to the threaded groove 27 and the other end abuts against the mounting plate 25, then the protective cylinder 2 is installed and the inner sides of the two ends are aligned with the hole positions of the connecting hole 22, at this time, the lengthened bolt 23 is inserted into the connecting hole 22 and penetrates the protective cylinder 2, finally, the nut 24 is threadedly connected to the lengthened bolt 23 and abuts against the surface of the protective cylinder 2 after being fastened, so as to complete the installation of the protective cylinder 2, and then the display screen collides on the protective cylinder 2 when it collides.

[0035] When the operator takes the objects on the object table 13, the objects can be dragged along the surface of the object table 13 to drive the movable plate 3 to move on the surface of the fixed block 32 and rotate around the rotating rod 34 as the center, and the torsion spring 35 is twisted, when the objects are taken off the surface of the object table 13, the movable plate 3 rotates again under the action of the torsion force applied by the torsion spring 35 and abuts against the object table 13 again, so as to protect the objects that have not been taken.

[0036] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A position changeable display screen, characterized by comprising: Include: The main body includes a support (1), one side of the support (1) is fixedly connected with a mobile wheel (11), the other side of the support (1) is fixedly connected with a screen body (12), the side of the support (1) is fixedly connected with a loading platform (13); The anti-collision mechanism includes a protection cylinder (2), the protection cylinder (2) is movably connected to the surface of the screen body (12), the surface of the screen body (12) is provided with a connecting plate (21) and a mounting plate (25), the surface of the connecting plate (21) is provided with a connecting hole (22), the inner surface of the protection cylinder (2) is insertedly connected with an extended bolt (23), the surface of the extended bolt (23) is provided with a nut (24), the surface of the mounting plate (25) is provided with a mounting hole (26), the surface of the screen body (12) is provided with a threaded groove (27), and the surface of the mounting plate (25) is provided with a screw (28).

2. The display of claim 1, wherein: The protection cylinder (2) is provided with two groups, two groups of the protection cylinder (2) are installed on both sides of the screen body (12), the inner diameter of the protection cylinder (2) is the same as the diameter of the connecting hole (22), the cross section of the connecting plate (21) is "U" type, the connecting hole (22) is provided with two groups, and two groups of the connecting hole (22) are provided on both ends of the connecting plate (21).

3. The position changeable display screen according to claim 1, wherein: The extended bolt (23) is insertedly connected to the surface of the connecting hole (22), one end of the extended bolt (23) is abuttingly connected to the surface of the connecting plate (21), the other end of the extended bolt (23) is threadedly connected to the inner surface of the nut (24), and the nut (24) is abuttingly connected to the surface of the connecting plate (21).

4. The repositionable display of claim 1, wherein: The mounting plate (25) and the threaded groove (27) are provided with two groups, two groups of the mounting plate (25) are fixedly connected to both sides of the connecting plate (21), two groups of the threaded groove (27) are provided on both sides of the screen body (12), the screw (28) is insertedly connected to the surface of the mounting hole (26), one end of the screw (28) is threadedly connected to the surface of the threaded groove (27), and the other end of the screw (28) is abuttingly connected to the surface of the mounting plate (25).

5. The repositionable display of claim 1, wherein: The surface of the loading platform (13) is provided with a fall prevention mechanism, the fall prevention mechanism includes a movable plate (3), the movable plate (3) is abuttingly connected to the surface of the loading platform (13), the surface of the movable plate (3) is provided with a connecting groove (31) and a rotating groove (33), the surface of the loading platform (13) is fixedly connected with a fixed block (32), the surface of the fixed block (32) is fixedly connected with a rotating rod (34), and the surface of the rotating rod (34) is sleeved with a torsion spring (35).

6. A position changeable display according to claim 5, wherein: The movable plate (3) is movably connected to the surface of the fixed block (32) through the connecting groove (31), the cross section of the fixed block (32) is "L" type, the rotating groove (33) and the rotating rod (34) are provided with two groups, two groups of the rotating groove (33) are provided on both sides of the connecting groove (31), and two groups of the rotating rod (34) are installed on both sides of the fixed block (32).

7. A position changeable display according to claim 6, wherein: The diameter of the rotating groove (33) is the same as that of the rotating rod (34), the rotating rod (34) is rotatably connected to the surface of the rotating groove (33), one end of the torsion spring (35) is abuttingly connected to the surface of the movable plate (3), and the other end of the torsion spring (35) is abuttingly connected to the surface of the fixed block (32).

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