Liquid crystal display screen with heat dissipation structure

Abstract

The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen with a heat dissipation structure, which comprises a supporting bottom plate, a supporting column is fixedly connected to the middle of the upper end of the supporting bottom plate, an extension rod is connected to the upper end of the supporting column in a penetrating manner, and a supporting plate is fixedly connected to the upper end of the extension rod. A supporting frame is fixedly connected to the upper end of the supporting plate, a connecting frame is installed at the front end of the supporting frame, and a heat dissipation assembly is connected to the inner frame wall of the supporting frame in a penetrating mode. A liquid crystal display screen body is connected to the inner frame wall of the supporting frame in a penetrating mode, a transparent protection frame is installed at the front end of the connecting frame, and rubber rings are fixedly connected to the left portion and the right portion of the rear end of the connecting frame. According to the liquid crystal display screen with the heat dissipation structure, the heat dissipation assembly and the condensation pipe are arranged on the whole liquid crystal display screen, heat dissipation can be carried out on the liquid crystal display screen in the using process together, and the liquid crystal display screen is protected in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen with a heat dissipation structure. Background Art

[0002] Liquid crystal display is a type of flat panel display, which is widely used in electronic devices such as mobile phones, televisions, computers, and watches. It uses the changes in the optical properties of liquid crystal materials under the action of an electric field to display images. There are at least the following disadvantages in the use of existing liquid crystal displays: 1. Existing liquid crystal displays are not easy to dissipate heat during use, and are prone to damage during long-term high-temperature use; 2. Existing liquid crystal displays are not easy to protect, and dust is prone to adhere to the surface of the liquid crystal display during outdoor display. Therefore, we have introduced a new liquid crystal display with a heat dissipation structure. Utility Model Content

[0003] The main purpose of the utility model is to provide a liquid crystal display screen with a heat dissipation structure, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A liquid crystal display screen with a heat dissipation structure comprises a support base plate, a support column is fixedly connected to the middle of the upper end of the support base plate, an extension rod is inserted and connected to the upper end of the support column, a support plate is fixedly connected to the upper end of the extension rod, a support frame is fixedly connected to the upper end of the support plate, a connection frame is installed at the front end of the support frame, and a heat dissipation component is inserted and connected to the inner frame wall of the support frame;

[0006] The inner frame wall of the support frame is connected with a liquid crystal display screen body through insertion, a transparent protective frame is installed at the front end of the connection frame, and rubber rings are fixedly connected to the left and right rear ends of the connection frame.

[0007] Preferably, the support frame includes a frame body, an inner frame wall of the frame is fixedly connected to a condenser, an upper inner frame wall and a lower inner frame wall of the frame are fixedly connected to a clamping plate, a clamping groove is provided at the front end of the two clamping plates, and the frame body is fixedly connected to a support plate.

[0008] By adopting the above technical solution: the heat dissipation component and the LCD screen body are supported by the support frame, the LCD screen body can be cooled during use by the condenser, and the two card plates can position the heat dissipation component to improve stability.

[0009] Preferably, the heat dissipation assembly includes a heat conducting plate, an adhesive layer is installed on the upper rear end and the lower rear end of the heat conducting plate, a plurality of heat conducting fins are fixedly connected to the rear end of the heat conducting plate at equal distances in the horizontal direction, and the heat conducting plate is interlaced with the support frame.

[0010] By adopting the above technical solution: a plurality of heat-conducting fins are interlaced and connected with the support frame, so that heat can be conducted during the use of the liquid crystal display body, and the two adhesive layers can connect the heat dissipation component with the support frame to improve stability.

[0011] Preferably, a plurality of the heat-conducting fins are interlaced and connected to the support frame.

[0012] By adopting the above technical solution, a plurality of heat-conducting fins can facilitate the heat conduction and heat dissipation process of the liquid crystal display screen body.

[0013] Preferably, the two adhesive layers are respectively adhered and fixedly connected to the two slots, and there is no contact between the plurality of heat-conducting fins and the condenser tube.

[0014] By adopting the above technical solution: the two slots can support and position the heat dissipation component.

[0015] Preferably, the two clamping plates are both located in front of the condenser.

[0016] By adopting the above technical solution: the heat dissipation process of the heat conducting plate is carried out through the condenser tube.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The support frame and the heat dissipation component are provided to conduct heat and dissipate heat during the use of the LCD screen body. The heat-conducting fins on the heat dissipation component are connected with the frame and exposed to the outside to conduct heat during the use of the LCD screen body. The heat-conducting plate is cooled by the condenser tube, thereby cooling the LCD screen body and improving stability.

[0019] 2. A connection frame is provided with a transparent protective frame on the connection frame. The connection between the connection frame and the LCD screen body can be strengthened by two rubber rings and fixed by screws. The transparent protective frame can protect the LCD screen body from dust during outdoor use and improve stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a liquid crystal display screen with a heat dissipation structure according to the utility model;

[0021] Figure 2 This is a schematic diagram of the connection of a liquid crystal display screen body of a liquid crystal display screen with a heat dissipation structure according to the utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of a support frame of a liquid crystal display screen with a heat dissipation structure according to the utility model;

[0023] Figure 4 The utility model is a schematic diagram of the overall structure of a heat dissipation component of a liquid crystal display screen with a heat dissipation structure.

[0024] In the figure: 1. supporting base plate; 2. supporting column; 3. extension rod; 4. supporting plate; 5. supporting frame; 6. connecting frame; 7. heat dissipation component; 8. LCD display body; 9. rubber ring; 10. transparent protective frame; 51. frame body; 52. condenser; 53. card board; 54. card slot; 71. heat conduction plate; 72. adhesive layer; 73. heat conduction fin. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-4 , the utility model provides a technical solution:

[0029] A liquid crystal display screen with a heat dissipation structure comprises a support base plate 1, a support column 2 is fixedly connected to the middle of the upper end of the support base plate 1, an extension rod 3 is inserted and connected to the upper end of the support column 2, a support plate 4 is fixedly connected to the upper end of the extension rod 3, a support frame 5 is fixedly connected to the upper end of the support plate 4, a connection frame 6 is installed at the front end of the support frame 5, and a heat dissipation component 7 is inserted and connected to the inner frame wall of the support frame 5;

[0030] In this embodiment, a liquid crystal display body 8 is inserted and connected to the inner frame wall of the support frame 5, a transparent protective frame 10 is installed at the front end of the connecting frame 6, and a rubber ring 9 is fixedly connected to the left and right parts of the rear end of the connecting frame 6; the support frame 5 includes a frame body 51, a condenser 52 is fixedly connected to the inner frame wall of the frame body 51, and a clamping plate 53 is fixedly connected to the upper and lower parts of the inner frame wall of the frame body 51, and a clamping groove 54 is opened at the front end of the two clamping plates 53, and the frame body 51 is fixedly connected to the support plate 4; the two clamping plates 53 are both located in front of the condenser 52.

[0031] Through the above scheme: the heat dissipation component 7 and the LCD display body 8 are supported by the support frame 5, the transparent protective frame 10 can provide dust protection for the LCD display body 8 during outdoor use, and the card slots 54 on the two card plates 53 are jointly connected with the heat dissipation component 7 to support and position the heat dissipation component 7 to improve stability.

[0032] In this embodiment, the heat dissipation component 7 includes a heat conducting plate 71, and an adhesive layer 72 is installed on the upper and lower parts of the rear end of the heat conducting plate 71. A plurality of heat conducting fins 73 are fixedly connected at equal distances laterally to the rear end of the heat conducting plate 71. The heat conducting plate 71 is interlacedly connected to the support frame 5; the plurality of heat conducting fins 73 are interlacedly connected to the support frame 5; the two adhesive layers 72 are respectively adhered and fixedly connected to the two card slots 54, and there is no contact between the plurality of heat conducting fins 73 and the condenser tube 52.

[0033] Through the above scheme: the heat dissipation component 7 is used to conduct heat and dissipate heat during the use of the liquid crystal display body 8, the two adhesive layers 72 are respectively adhered and connected to the two card slots 54 to connect the heat dissipation component 7 and the support frame 5 together to improve stability, and the heat conduction plate 71 and a plurality of heat conduction fins 73 can jointly conduct heat during the use of the liquid crystal display body 8.

[0034] It should be noted that the utility model is a liquid crystal display screen with a heat dissipation structure. During use, the several heat-conducting fins 73 on the heat dissipation component 7 are interlaced and connected with the support frame 5, and the two adhesive layers 72 on the heat dissipation component 7 are respectively adhered and connected with the two card slots 54 to connect the heat dissipation component 7 and the support frame 5 together to improve stability. The liquid crystal display screen body 8 is interlaced and connected with the support frame 5, and the liquid crystal display screen body 8 is in close contact with the heat dissipation component 7. The connecting frame 6 is sleeved with the support frame 5 and fixed by screws. During the use of the liquid crystal display screen body 8, the heat generated by the liquid crystal display screen body 8 is conducted to the heat dissipation component 7. The heat conducting plate 71 and the plurality of heat conducting fins 73 can jointly conduct heat during the use of the liquid crystal display body 8. The plurality of heat conducting fins 73 are evenly distributed on the heat conducting plate 71, which can increase the heat dissipation area and improve the heat dissipation efficiency. At the same time, the condenser 52 on the support frame 5 is connected to the external condensation device to provide cold air to the condenser 52. The cold air flows through the heat conducting plate 71 through the condenser 52 to cool the heat conducting plate 71, thereby realizing heat dissipation protection for the liquid crystal display body 8 and improving safety. The transparent protective frame 10 can be used to protect the liquid crystal display body 8 from dust during outdoor use to improve stability.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A liquid crystal display screen with a heat dissipation structure, comprising a supporting base plate (1), characterized in that: A support column (2) is fixedly connected to the middle of the upper end of the support base plate (1); an extension rod (3) is inserted and connected to the upper end of the support column (2); a support plate (4) is fixedly connected to the upper end of the extension rod (3); a support frame (5) is fixedly connected to the upper end of the support plate (4); a connection frame (6) is installed at the front end of the support frame (5); and a heat dissipation component (7) is inserted and connected to the inner frame wall of the support frame (5); The inner frame wall of the support frame (5) is interlaced with a liquid crystal display screen body (8), the front end of the connection frame (6) is installed with a transparent protective frame (10), and the rear left and rear right parts of the connection frame (6) are fixedly connected with rubber rings (9).

2. The liquid crystal display screen with a heat dissipation structure according to claim 1, characterized in that: The support frame (5) comprises a frame body (51), the inner frame wall of the frame body (51) is fixedly connected to a condenser tube (52), the upper part of the inner frame wall and the lower part of the inner frame wall of the frame body (51) are fixedly connected to a clamping plate (53), the front ends of the two clamping plates (53) are provided with a clamping groove (54), and the frame body (51) is fixedly connected to the support plate (4).

3. The liquid crystal display screen with a heat dissipation structure according to claim 1, characterized in that: The heat dissipation assembly (7) comprises a heat conducting plate (71), an adhesive layer (72) is installed on the upper rear end and the lower rear end of the heat conducting plate (71), a plurality of heat conducting fins (73) are fixedly connected to the rear end of the heat conducting plate (71) at equal distances in the transverse direction, and the heat conducting plate (71) is interlacedly connected to the support frame (5).

4. The liquid crystal display screen with a heat dissipation structure according to claim 3, characterized in that: The plurality of heat-conducting fins (73) are all interlacedly connected to the support frame (5).

5. The liquid crystal display screen with a heat dissipation structure according to claim 3, characterized in that: The two adhesive layers (72) are respectively adhered and fixedly connected to the two card slots (54), and the plurality of heat-conducting fins (73) are not in contact with the condenser tube (52).

6. The liquid crystal display screen with a heat dissipation structure according to claim 2, characterized in that: The two clamping plates (53) are both located in front of the condensing tube (52).

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