An ultra-thin high-definition energy-saving single / double-sided display screen

Abstract

The utility model discloses an ultrathin high-definition energy-saving single / double -faced display screen, and the display screen includes host computer, hoist module and display screen, and hoist module fixed mounting is in the host computer top, display screen, fixed mounting is in the host computer below, and through host computer directly to display screen is fixed, the utility model discloses adopt power host computer directly to the fixed mounting of lamp board to exempt from the frame structure, can realize the ultrathin, superlight design of display screen main part.

Description

Technical Field

[0001] This utility model discloses a display screen, particularly an ultra-thin, high-definition, energy-saving single / double-sided display screen, belonging to the field of display equipment technology. Background Technology

[0002] Ceiling-mounted displays have become widely used in people's lives, such as LED screens, advertising screens, and large conference screens. Currently, the biggest problem with ceiling-mounted displays is their load-bearing capacity. The load-bearing capacity of a standard bracket must be at least 1.5 times the weight of the display screen (e.g., if the screen weighs 50kg, the bracket must support at least 75kg). Moreover, it is necessary to regularly check whether the bolts and brackets are loose (especially in vibrating environments). Therefore, how to minimize the weight of the display screen is a problem that the entire industry has been facing.

[0003] In the existing technology, the structure of a suspended display screen usually includes a power supply box, a fixed frame, a lamp support plate, etc. On the one hand, this structure limits the thickness of the entire display screen, and on the other hand, it also limits the weight of the entire display screen, which cannot be too low. Summary of the Invention

[0004] In view of the shortcomings of the existing hanging display screens mentioned above, which are thick and heavy, this utility model provides a new ultra-thin high-definition energy-saving single / double-sided display screen. It uses the power supply host to directly fix the lamp board, thereby eliminating the frame structure and realizing the ultra-thin and ultra-light design of the main body of the display screen.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an ultra-thin high-definition energy-saving single / double-sided display screen, the display screen includes a host, a hoisting module and a display screen, the hoisting module is fixedly installed above the host, and the display screen is fixedly installed below the host, and the display screen is directly fixed by the host.

[0006] The technical solution adopted by this utility model to solve its technical problem further includes:

[0007] The display screen includes a support plate and a light plate, with the light plate mounted on one or both sides of the support plate.

[0008] The host includes a housing and a display screen fixing module. The display screen fixing module is disposed inside the housing and includes a first fixing support and a second fixing support. The first fixing support and the second fixing support clamp the display screen from both sides.

[0009] The outer shell is made of a profile with an inverted "U" shaped cross-section.

[0010] The first fixed support member is fixedly installed to the outer shell by the first fixed screw, and the second fixed support member is fixedly installed to the outer shell by the second fixed screw.

[0011] A third fixing screw is inserted through the first fixing support member, and a fourth fixing screw is inserted through the second fixing support member. The third fixing screw and the fourth fixing screw are arranged opposite to each other, clamping the display screen on both sides.

[0012] A control board is mounted on the first fixed support member by a fifth fixing screw, and an electrical connection interface is fixedly mounted on the lamp board, which is connected to the control board through the electrical connection interface; a power module is mounted on the second fixed support member by a sixth fixing screw.

[0013] The top of the first and second fixed supports are fixedly provided with fixed connectors, which are fixedly installed together with the first and second fixed supports by a seventh fixing screw.

[0014] The lifting module uses lifting rings, which are inserted into the housing from the top and installed together with the fixed connectors.

[0015] The outer shell is fixedly installed with end caps at both ends, and the end caps have heat dissipation holes.

[0016] The beneficial effects of this utility model are: this utility model uses the power supply host to directly fix and install the lamp board, thereby eliminating the frame structure and realizing the ultra-thin and ultra-light design of the main body of the display screen.

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0019] Figure 2 This is a schematic diagram of the exploded state structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the disassembled structure of the main unit of this utility model.

[0021] Figure 4 This is a front view structural diagram of the present utility model.

[0022] Figure 5 This is a cross-sectional structural diagram of the present invention.

[0023] Figure 6 This is a cross-sectional structural diagram of the main unit of this utility model.

[0024] In the diagram, 1-Main unit, 11-Outer shell, 12-First fixed support, 13-Second fixed support, 14-Control board, 15-Power module, 16-Fixed connector, 17-First fixing screw, 18-Second fixing screw, 19-Third fixing screw, 110-Fourth fixing screw, 111-Fifth fixing screw, 112-Sixth fixing screw, 113-Seventh fixing screw, 2-Display screen, 21-Support plate, 22-Light board, 221-Electrical connection interface, 3-Lifting ring, 4-End cover, 41-Heat dissipation hole. Detailed Implementation

[0025] This embodiment is a preferred embodiment of the present invention. All other embodiments that are the same as or similar to this embodiment in principle and basic structure are within the protection scope of the present invention.

[0026] Please refer to the appendix. Figure 1 To be continued Figure 6 This utility model protects an ultra-thin high-definition energy-saving single / double-sided display screen, which mainly includes a host 1, a hoisting module and a display screen 2. The hoisting module is fixedly installed above the host 1, and the display screen 2 is fixedly installed below the host 1. The host 1 directly fixes the display screen 2, thereby realizing the ultra-thin and ultra-light design of the main body of the display screen.

[0027] In this embodiment, the display screen 2 mainly includes a support plate 21 and a light board 22. The light board 22 is mounted on the support plate 21, so that the entire display area consists only of the support plate 21 and the light board 22, eliminating the thickness and weight of the frame and minimizing weight and thickness. In this embodiment, the light board 22 can be set on one side of the support plate 21 for single-sided display, or it can be set on both sides of the support plate 21 for double-sided display. The support plate 21 can be made of transparent material to achieve a transparent screen effect, that is, when the display screen is not needed (also known as the screen-off state), a transparent effect is achieved. The overall light transmittance is limited by the light transmittance of the light board 22, which can usually be above 45%. Circuitry can also be directly set on the support plate 21, such as: directly using a glass-based circuit board as the support plate 21, thereby realizing the integrated setting of the support plate 21 and the light board 22. That is to say, the same board is used as both the support plate 21 and the light board 22.

[0028] In this embodiment, the host 1 mainly includes a shell 11 and a display screen fixing module. The display screen fixing module is set inside the shell 11. The shell 11 is made of a profile with an inverted "U" shape in cross-section. The length is cut according to the required length. Theoretically, it can be extended infinitely to both ends. That is, this utility model can be extended infinitely in width as needed.

[0029] The display screen fixing module includes a first fixing support 12 and a second fixing support 13. The first fixing support 12 and the second fixing support 13 clamp the support plate 21 from both sides to fix it. The first fixing support 12 is fixedly installed to the outer shell 11 by a first fixing screw 17, and the second fixing support 13 is fixedly installed to the outer shell 11 by a second fixing screw 18. In this embodiment, a third fixing screw 19 is inserted through the first fixing support 12, and a fourth fixing screw 110 is inserted through the second fixing support 13. The third fixing screw 19 and the fourth fixing screw 110 are arranged opposite to each other, squeezing the support plate 21 from both sides to fix it.

[0030] In this embodiment, a control board 14 is mounted on the first fixed support 12 via a fifth fixing screw 111 for display control of the display screen 2. An electrical connection interface 221 is fixedly mounted on the lamp board 22, and the lamp board 22 is connected to the control board 14 via the electrical connection interface 221. A power module 15 is mounted on the second fixed support 13 via a sixth fixing screw 112. The power module 15 is electrically connected to the control board 14 to provide power for this invention. In specific implementations, the control board 14 and the power module 15 can also be external, or one of them can be external.

[0031] In this embodiment, a fixing connector 16 is fixedly provided on the top of the first fixing support 12 and the second fixing support 13. The fixing connector 16 is fixedly installed together with the first fixing support 12 and the second fixing support 13 by a seventh fixing screw 113.

[0032] In this embodiment, the first fixed support member 12 and the second fixed support member 13 can be made of profiles, and their length can be cut according to actual needs. Theoretically, they can be extended infinitely to both ends. In specific implementation, they can also be designed to have a fixed length. If an increase is needed, their quantity can be increased by unit.

[0033] In this embodiment, the hoisting module uses lifting rings 3. The lifting rings 3 are inserted into the housing 11 from the top and installed together with the fixing connector 16. This allows the downward force from the display screen 2 on the first and second fixed supports 12 and 13 to be directly transferred to the lifting rings 3 via the fixing connector 16. This reduces the load on the housing 11, thus simplifying its design. The number of lifting rings 3 can be determined according to actual needs; other hoisting structures can also be used in practice.

[0034] In this embodiment, end caps 4 are fixedly installed at both ends of the outer shell 11, and heat dissipation holes 41 are provided on the end caps 4.

[0035] This utility model uses a power supply unit to directly fix and install the lamp board, thereby eliminating the need for a frame structure and enabling an ultra-thin and ultra-light design for the main body of the display screen.

Claims

1. An ultra-thin, high-definition, energy-saving single / double-sided display screen, characterized in that: The display screen includes a host (1), a hoisting module and a display screen (2). The hoisting module is fixedly installed above the host (1), and the display screen (2) is fixedly installed below the host (1). The host (1) directly fixes the display screen (2).

2. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 1, characterized in that: The display screen (2) includes a support plate (21) and a lamp plate (22), with the lamp plate (22) attached to one or both sides of the support plate (21).

3. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 1, characterized in that: The host (1) includes a housing (11) and a display screen fixing module. The display screen fixing module is disposed inside the housing (11). The display screen fixing module includes a first fixing support (12) and a second fixing support (13). The first fixing support (12) and the second fixing support (13) clamp the display screen (2) from both sides.

4. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 3, characterized in that: The outer shell (11) is made of a profile with an inverted "U" shaped cross-section.

5. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 3, characterized in that: The first fixed support member (12) is fixedly installed together with the outer shell (11) by the first fixed screw (17), and the second fixed support member (13) is fixedly installed together with the outer shell (11) by the second fixed screw (18).

6. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 3, characterized in that: The first fixed support (12) is provided with a third fixed screw (19) and the second fixed support (13) is provided with a fourth fixed screw (110). The third fixed screw (19) and the fourth fixed screw (110) are arranged opposite to each other to clamp the display screen (2) on both sides.

7. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 3, characterized in that: The first fixed support (12) is equipped with a control board (14) by a fifth fixing screw (111), and the lamp board (22) is fixedly equipped with an electrical connection interface (221). The lamp board (22) is connected to the control board (14) through the electrical connection interface (221). The second fixed support (13) is equipped with a power module (15) by a sixth fixing screw (112).

8. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 3, characterized in that: The first fixed support (12) and the second fixed support (13) are fixedly provided with a fixed connector (16) on their tops. The fixed connector (16) is fixedly installed together with the first fixed support (12) and the second fixed support (13) by a seventh fixing screw (113).

9. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 8, characterized in that: The lifting module uses a lifting ring (3), which is inserted into the housing (11) from the top and installed together with the fixing connector (16).

10. The ultra-thin high-definition energy-saving single / double-sided display screen according to claim 3, characterized in that: The outer shell (11) is fixedly installed with end caps (4) at both ends, and heat dissipation holes (41) are provided on the end caps (4).

Images