Thickness-reduced display panel

Abstract

The utility model relates to the technical field of display panels, and discloses a thinned display panel, which comprises a thinned screen body and a shell, the thinned screen body is fixed inside the front end of the shell, and a circuit board is fixedly arranged inside the shell. When the display panel with the thinned thickness is used, the front plate is hinged to the front end of the shell through the connecting plate and the fixing frame, the outer side, provided with the thinned screen body, in the front end of the shell can be covered and protected through the arranged front plate, and when an external object makes contact with the front end of the thinned screen body, the thickness of the thinned screen body is reduced; the arranged front plate can make contact with an object in advance and block the object, anti-collision protection is conducted on the front end of the display panel, meanwhile, the supporting feet are arranged between the front end of the shell and the rear end of the front plate, the front plate and the thinned screen body can be separated through the arranged supporting feet, surface heat dissipation of the thinned screen body is facilitated, and the service life of the thinned screen body is prolonged. The problem that front-end anti-collision protection of the display panel is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of display panels, in particular to a display panel with reduced thickness. Background Art

[0002] A display panel is a widely used device that converts digital signals into visible images. To make the display panel thinner and lighter, chemical etching and physical grinding are used to thin the display glass. The thinned display panel assembly is not only lighter, but also provides clearer and brighter image quality.

[0003] However, during the use of a thinned display panel, the display component inside the front end of the display panel is generally directly exposed to the outside after the thinning process. If it is hit by an external object during use, the structural strength of the display component after the thinning process is low, which can easily cause the display component to break, resulting in the scrapping of the display panel, increased maintenance costs, and inconvenience in protecting the front end of the display panel from impact.

[0004] Now, a new display panel with reduced thickness is proposed to solve the above-mentioned shortcomings. Utility Model Content

[0005] The purpose of the present invention is to provide a display panel with reduced thickness, so as to solve the problem in the above background technology that it is inconvenient to perform front-end anti-collision protection on the display panel.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a display panel with reduced thickness, comprising a thinned screen body and a shell, wherein the thinned screen body is fixed inside the front end of the shell, a circuit board is installed and fixed inside the shell, a front plate is provided at the front end of the shell, and connecting plates are fixed on both sides of the top of the front plate, fixing frames are fixed on both sides of the top of the shell, and support feet are fixed on both sides of the rear end of the front plate.

[0007] Preferably, the rear end of the connecting plate is hingedly connected to the inside of the fixing frame, and three groups of the supporting legs are fixed at equal intervals on both sides of the rear end of the front plate.

[0008] Preferably, the front panel is a transparent acrylic component.

[0009] Preferably, an inner groove is opened inside the bottom end of the right side of the shell, and a data interface is fixed at the top of the left side of the inner groove, and a power interface is fixed at the bottom end of the left side of the inner groove. The data interface is electrically connected to the circuit board, and the power interface is electrically connected to the circuit board. A dust cover is provided at the bottom end of the right side of the shell, and a fixing head is fixed at the bottom end of the right side of the shell, and a connecting belt is sleeved on the outside of the fixing head.

[0010] Preferably, the rear end of the connecting belt is fixedly connected to the front end of the dust cover, and the dust cover and the connecting belt are rubber components.

[0011] Preferably, slots are respectively provided on the inside of both sides of the rear end of the shell, connecting seats are respectively provided on both sides of the rear end of the shell, fins are fixed to the rear end of the connecting seat, a thermal pad is glued and fixed to the front end of the connecting seat, and the front end of the thermal pad is glued and fixed to the rear end of the circuit board, fixing screws are respectively provided at the four corners of the rear end of the connecting seat, and threaded spaces for cooperating with the fixing screws are respectively provided on the inside of both sides of the rear end of the shell.

[0012] Preferably, the connecting seat and the fins are aluminum components, a plurality of fins are fixed at equal intervals at the rear end of the connecting seat, and the thermal pad is a silicone component.

[0013] Preferably, the front end of the fixing screw passes through the interior of the connecting seat and is rotatably connected in the threaded space.

[0014] Compared with the prior art, the present invention has the following beneficial effects: the display panel with reduced thickness not only realizes the front end anti-collision protection of the display panel, realizes the interior of the display panel interface to be waterproof and dustproof, but also realizes the auxiliary cooling and heat dissipation of the internal components of the display panel;

[0015] (1) A shell, a fixing frame, a front plate, a support leg and a connecting plate are provided. When the display panel is in use, the front plate is hingedly installed at the front end of the shell through the connecting plate and the fixing frame. The front plate can cover and protect the outer side of the thin screen body installed inside the front end of the shell. When an external object contacts the front end of the thin screen body, the front plate will contact the object in advance and block the object, thereby protecting the front end of the display panel from collision. At the same time, support legs are provided between the front end of the shell and the rear end of the front plate. The support legs can separate the front plate from the thin screen body, thereby assisting in the surface heat dissipation of the thin screen body.

[0016] (2) By providing a housing, a dust cover, an inner groove, a data interface, a power interface, a connecting belt and a fixing head, when the display panel is placed after use, the dust cover can be inserted into the inner groove corresponding to the inner groove, and the dust cover can be used to assist in sealing the inner groove, thereby reducing and preventing external dust and water stains from entering the interior of the interface component and causing malfunction or damage to the interface component;

[0017] (3) By providing a shell, a connecting seat, fins, threaded spaces, a thermal pad, slots and fixing screws, when the display panel is in use, the connecting seats are respectively installed and fixed on both sides of the rear end of the circuit board. The heat generated when the circuit board inside the display panel is working can be transferred to the connecting seat through the thermal pad. The multiple groups of fins arranged at equal intervals can assist in dissipating the heat, which is convenient for auxiliary cooling and heat dissipation of the internal components of the display panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0019] Figure 2 This is a schematic diagram of the side structure of the front panel of the present invention;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the dust cover of the present utility model;

[0021] Figure 4 This is a schematic diagram of the top view of the connecting plate of the present invention;

[0022] Figure 5 For this utility model Figure 1 A in the figure is an enlarged structural diagram.

[0023] In the figure: 1. Thinned screen body; 2. Shell; 3. Circuit board; 4. Fixing frame; 5. Dust cover; 6. Front plate; 7. Support foot; 8. Connecting plate; 9. Inner groove; 10. Data interface; 11. Power interface; 12. Connecting belt; 13. Fixing head; 14. Connecting seat; 15. Fin; 16. Threaded space; 17. Thermal pad; 18. Slot; 19. Fixing screw. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-5 A thin display panel includes a thin screen body 1 and a housing 2. The thin screen body 1 is fixed inside the front end of the housing 2. A circuit board 3 is installed and fixed inside the housing 2. A front plate 6 is provided at the front end of the housing 2, and connecting plates 8 are fixed on both sides of the top of the front plate 6. Fixing frames 4 are fixed on both sides of the top of the housing 2, and supporting legs 7 are fixed on both sides of the rear end of the front plate 6.

[0026] The rear end of the connecting plate 8 is hingedly connected to the interior of the fixing frame 4. Three groups of legs 7 are fixed at equal intervals on both sides of the rear end of the front plate 6. The front plate 6 is a transparent acrylic component.

[0027] Specifically, if Figure 1 and Figure 2 As shown, a front plate 6 is hingedly installed at the front end of the shell 2 through a connecting plate 8 and a fixing frame 4. The front plate 6 can be used to cover and protect the outer side of the thinned screen body 1 installed inside the front end of the shell 2. When an external object contacts the front end of the thinned screen body 1, the front plate 6 will contact the object in advance and block the object, thereby providing front-end anti-collision protection for the display panel. At the same time, support legs 7 are respectively provided between the front end of the shell 2 and the rear end of the front plate 6. The support legs 7 can separate the front plate 6 and the thinned screen body 1, thereby assisting in heat dissipation on the surface of the thinned screen body 1.

[0028] Example 2: An inner groove 9 is formed inside the bottom right end of the housing 2, and a data interface 10 is fixed to the top left end of the inner groove 9, and a power interface 11 is fixed to the bottom left end of the inner groove 9. The data interface 10 is electrically connected to the circuit board 3, and the power interface 11 is electrically connected to the circuit board 3. A dust cover 5 is provided at the bottom right end of the housing 2, and a fixing head 13 is fixed to the bottom right end of the housing 2. A connecting belt 12 is sleeved on the outside of the fixing head 13. The rear end of the connecting belt 12 is fixedly connected to the front end of the dust cover 5. The dust cover 5 and the connecting belt 12 are rubber components.

[0029] Specifically, if Figure 1-Figure 3 As shown, when the display panel is placed after use, the dust cover 5 can be inserted and snapped into the interior of the inner groove 9. The dust cover 5 can assist in sealing the interior of the inner groove 9, reducing and preventing external dust and water stains from entering the interior of the interface component, causing malfunction and damage to the interface component.

[0030] Embodiment 3: Slots 18 are respectively provided on the interior of both sides of the rear end of the shell 2, and connecting seats 14 are respectively provided on both sides of the rear end of the shell 2. Fins 15 are fixed to the rear end of the connecting seat 14, and a thermal pad 17 is glued and fixed to the front end of the connecting seat 14, and the front end of the thermal pad 17 is glued and fixed to the rear end of the circuit board 3. Fixing screws 19 are respectively provided at the four corners of the rear end of the connecting seat 14, and threaded spaces 16 are respectively provided on the interior of both sides of the rear end of the shell 2 for fitting with the fixing screws 19. The connecting seat 14 and the fins 15 are aluminum components, and multiple groups of fins 15 are fixed at equal intervals at the rear end of the connecting seat 14. The thermal pad 17 is a silicone component, and the front end of the fixing screw 19 passes through the interior of the connecting seat 14 and is rotatably connected to the threaded space 16.

[0031] Specifically, if Figure 1 、 Figure 4 and Figure 5 As shown, connecting seats 14 are respectively installed and fixed on both sides of the rear end of the circuit board 3. The heat generated by the circuit board 3 inside the display panel when it is working can be transferred to the connecting seat 14 through the thermal pad 17. Multiple groups of fins 15 arranged at equal intervals can assist in dissipating the heat and assist in cooling and dissipating the internal components of the display panel.

[0032] Working principle: When the display board of the present invention is in use, a front plate 6 is hingedly installed at the front end of the shell 2 through the connecting plate 8 and the fixing frame 4. The set front plate 6 can cover and protect the outer side of the thinned screen body 1 installed inside the front end of the shell 2. When an external object contacts the front end of the thinned screen body 1, the set front plate 6 will contact the object in advance and block the object, providing anti-collision protection for the front end of the display board. At the same time, when the display board is in use, connecting seats 14 are respectively installed and fixed on both sides of the rear end of the circuit board 3. The heat generated by the circuit board 3 inside the display board during operation can be transferred to the connecting seat 14 through the thermal pad 17. Multiple groups of fins 15 arranged at equal intervals can assist in dissipating the heat, and assist in cooling and dissipating the internal components of the display board. When the display board is placed after use, the dust cover 5 can be inserted and snapped into the interior of the corresponding inner groove 9. The dust cover 5 can assist in sealing the interior of the inner groove 9, reducing and preventing external dust and water stains from entering the interior of the interface component.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A display panel with reduced thickness, comprising a thinned screen body (1) and a housing (2), characterized in that: A thin screen body (1) is fixed inside the front end of the shell (2), a circuit board (3) is fixed inside the shell (2), a front plate (6) is provided at the front end of the shell (2), and connecting plates (8) are fixed on both sides of the top end of the front plate (6), fixing frames (4) are fixed on both sides of the top end of the shell (2), and supporting legs (7) are fixed on both sides of the rear end of the front plate (6).

2. The display panel with reduced thickness according to claim 1, characterized in that: The rear end of the connecting plate (8) is hingedly connected to the interior of the fixing frame (4), and three groups of the supporting legs (7) are fixed at equal intervals on both sides of the rear end of the front plate (6).

3. The display panel with reduced thickness according to claim 1, characterized in that: The front plate (6) is a transparent acrylic material component.

4. The display panel with reduced thickness according to claim 1, characterized in that: An inner groove (9) is provided inside the bottom end of the right side of the shell (2), and a data interface (10) is fixed to the top end of the left side of the inner groove (9), and a power interface (11) is fixed to the bottom end of the left side of the inner groove (9). The data interface (10) is electrically connected to the circuit board (3), and the power interface (11) is electrically connected to the circuit board (3). A dust cover (5) is provided at the bottom end of the right side of the shell (2), and a fixing head (13) is fixed to the bottom end of the right side of the shell (2), and a connecting belt (12) is sleeved on the outside of the fixing head (13).

5. The display panel with reduced thickness according to claim 4, characterized in that: The rear end of the connecting belt (12) is fixedly connected to the front end of the dust cover (5), and the dust cover (5) and the connecting belt (12) are rubber components.

6. The display panel with reduced thickness according to claim 1, characterized in that: Slots (18) are respectively provided inside the two sides of the rear end of the shell (2), and connecting seats (14) are respectively provided on the two sides of the rear end of the shell (2). Fins (15) are fixed to the rear end of the connecting seat (14), and a thermal pad (17) is glued and fixed to the front end of the connecting seat (14), and the front end of the thermal pad (17) is glued and fixed to the rear end of the circuit board (3). Fixing screws (19) are respectively provided at the four corners of the rear end of the connecting seat (14), and threaded spaces (16) are respectively provided inside the two sides of the rear end of the shell (2) to be installed with the fixing screws (19).

7. The display panel with reduced thickness according to claim 6, characterized in that: The connecting seat (14) and the fins (15) are aluminum components, and a plurality of fins (15) are fixed at equal intervals on the rear end of the connecting seat (14). The thermal pad (17) is a silicone component.

8. The display panel with reduced thickness according to claim 6, characterized in that: The front end of the fixing screw (19) passes through the interior of the connecting seat (14) and is rotatably connected in the threaded space (16).

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