OLED display screen integrated touch driving structure

Abstract

The utility model discloses an OLED display screen integrated touch driving structure, and belongs to the field of OLED display screens. An OLED display screen integrated touch driving structure comprises a display screen body, a telescopic rod is arranged on the display screen body, a wiping disc is fixedly connected to the telescopic rod, the OLED display screen integrated touch driving structure further comprises an installation cylinder fixedly connected to the display screen body, a flow guide block is slidably connected to the installation cylinder and attached to the inner wall of the installation cylinder, a flow guide hole is formed in the flow guide block, and the wiping disc is fixedly connected to the installation cylinder. The wiping disc is matched with the flow guide hole; the driving assembly is used for driving the flow guide block to slide; according to the OLED screen wiping device, the wiping face of the wiping disc can be soaked with alcohol, grease, fingerprints and dirt on the surface of an OLED screen can be effectively wiped, then oil film residues are prevented from being left on the OLED screen, and the display effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of OLED display screens, and in particular to an OLED display screen integrated touch drive structure. Background Art

[0002] OLED display is a display made of organic light-emitting diodes. The driving modes of OLED display are divided into active driving (active driving) and passive driving (passive driving). Due to the characteristics of fast touch response speed and high contrast of the display, the display is more convenient to touch with hands when in use.

[0003] After searching, the Chinese patent announcement number CN215031408U discloses an OLED display screen integrated touch drive structure, including an OLED display screen, a storage slot arranged on one side of the outer surface of the OLED display screen is provided with a rotating slot at the lower end, a first rotating shaft arranged in the inner cavity of the rotating slot is sleeved with a rotating rod on the outer surface, a first telescopic slot opened in the inner cavity of the rotating rod is provided with a telescopic rod, a second rotating shaft arranged on one side of the outer surface of the telescopic rod is provided with a wiping disk at one end, and a pendulum ball is provided at the end of a pendulum rod arranged on the outer surface of the second rotating shaft.

[0004] However, it was found in actual use that using a wiping disc to wipe the OLED display for a long time may leave an oily film residue on the OLED display, which may affect the display effect and make the screen look unclear or dim. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that long-term use of a wiping disk to wipe an OLED display screen may leave an oil film residue on the OLED display screen, which may affect the display effect and make the screen look unclear or dim, and to propose an OLED display screen integrated touch drive structure.

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

[0007] An OLED display screen integrated touch drive structure comprises a display screen body, a telescopic rod is arranged on the display screen body, a wiping disc is fixedly connected to the telescopic rod, and further comprises: a mounting tube fixedly connected to the display screen body, wherein a guide block is slidably connected to the mounting tube, the guide block is in contact with the inner wall of the mounting tube, a guide hole is arranged on the guide block, and the wiping disc cooperates with the guide hole; and a driving component for driving the guide block to slide.

[0008] In order to facilitate the buffering and resetting of the guide block, preferably, the driving assembly includes a limit spring arranged in the mounting tube, and both ends of the limit spring are fixedly connected to the guide block and the mounting tube respectively.

[0009] In order to facilitate the limiting of the guide block, further, a guide rod is fixedly connected in the installation cylinder, and the guide block is slidably connected to the guide rod.

[0010] In order to ensure the stable sliding effect of the guide block, preferably, two types of guide rods are symmetrically arranged.

[0011] In order to facilitate the injection of cleaning liquid into the guide hole, preferably, a liquid storage cylinder is fixedly connected to the display screen body, a liquid inlet pipe is fixedly connected to the liquid storage cylinder, a sealing cover is threadedly connected to the liquid inlet pipe, and the guide hole cooperates with the liquid inlet pipe.

[0012] In order to facilitate the drainage of the guide holes in the guide block, preferably, the guide block is provided with a connecting hole, and the connecting hole is connected with the guide hole.

[0013] Compared with the prior art, the utility model provides an OLED display screen integrated touch drive structure, which has the following beneficial effects:

[0014] 1. The OLED display screen integrates a touch drive structure. By soaking the wiping surface of the wiping disk with alcohol, it can effectively wipe the grease, fingerprints and dirt on the surface of the OLED screen, making the screen clean and bright;

[0015] 2. The OLED display integrates a touch drive structure. By wiping with alcohol, no water stains or marks will be left on the screen surface after wiping, which helps to keep the screen dry. It can also effectively clean the screen surface and reduce bacterial growth, prevent oil film residue from being left on the OLED display, and improve the display effect.

[0016] The parts not involved in the device are the same as the prior art or can be implemented by using the prior art. The utility model can soak the wiping surface of the wiping disk with alcohol, so that it can effectively wipe the grease, fingerprints and dirt on the surface of the OLED screen, thereby preventing the oil film residue from being left on the OLED display screen and improving the display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of an OLED display screen integrated touch drive structure proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of a cross-sectional view of an OLED display screen integrated touch drive structure installation tube proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of a liquid storage cylinder of an OLED display screen integrated with a touch drive structure proposed by the utility model;

[0020] Figure 4 This is a structural schematic diagram of a guide block of an OLED display screen integrated with a touch drive structure proposed by the utility model;

[0021] Figure 5 This is a structural schematic diagram of an OLED display screen integrated with a touch drive structure plane proposed by the utility model.

[0022] In the figure: 1, display screen body; 101, telescopic rod; 2, wiping plate; 3, mounting cylinder; 301, guide rod; 302, limit spring; 4, guide block; 401, connecting hole; 5, guide hole; 6, liquid storage cylinder; 601, liquid inlet pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0025] Reference Figure 1-Figure 5 , an OLED display screen integrated touch drive structure, including a display screen body 1, a telescopic rod 101 is arranged on the display screen body 1, and a wiping disc 2 is fixedly connected to the telescopic rod 101, which is used to wipe the stains generated when the display screen body 1 is touched. This is a prior art, and specific reference is made to the patent with application number CN215031408U. In addition, a mounting tube 3 is also installed on the display screen body 1, and a slidable guide block 4 is also installed on the mounting tube 3, and the outer wall of the guide block 4 is in contact with the inner wall of the mounting tube 3, and a limiting spring 302 is also arranged in the mounting tube 3, and the two ends of the limiting spring 302 are fixedly connected to the guide block 4 and the mounting tube 3 respectively, and two groups of symmetrical guide rods 301 are also arranged in the mounting tube 3, and the guide block 4 is slidably connected to the guide rod 301, so that the position of the guide block 4 can be limited.

[0026] And, refer to Figure 2 , Figure 3 and Figure 4 A connecting hole 401 is provided on the top of the guide block 4, and a guide hole 5 is also provided on the guide block 4, and the guide hole 5 and the guide block 4 are connected. A liquid storage cylinder 6 is also installed on the display screen body 1, and a liquid inlet pipe 601 is fixedly connected to the liquid storage cylinder 6, and a sealing cover is threadedly connected to the liquid inlet pipe 601. Alcohol or decontamination liquid can be filled into the liquid storage cylinder 6 through the liquid inlet pipe 601, and the sealing cover is tightened at the same time. Figure 4 The connecting hole 401 at the top of the guide block 4 is always in contact with the inner wall of the mounting tube 3, and when the guide block 4 is not moved, the liquid outlet below the liquid storage tube 6 will be sealed by the outer wall of the guide block 4, thereby keeping the liquid in the liquid storage tube 6 in a sealed state.

[0027] Here, when it is necessary to wipe the stains or fingerprints on the display screen body 1, the wiping disc 2 on the telescopic rod 101 can be taken out to the outside, and then the wiping surface of the wiping disc 2 can be placed on the display screen body 1, and then the fingerprints on the display screen body 1 can be wiped. When the wiping effect is not good and an oil film appears, the wiping disc 2 can be returned to its original position and the wiping disc 2 can be intermittently squeezed so that the wiping surface of the wiping disc 2 can be soaked.

[0028] The working principle is as follows: the guide block 4 is subjected to intermittent movement. During the movement, the connecting hole 401 on the top of the guide block 4 will be connected to the liquid outlet below the liquid storage cylinder 6. This process is an indirect connection, and the liquid in the liquid storage cylinder 6 can be introduced into the guide hole 5 through the connecting hole 401, and then flow out from the guide hole 5 to the outside, so that the wiping surface of the wiping plate 2 can be soaked, so that it can effectively wipe the grease, fingerprints and dirt on the surface of the OLED screen, making the screen clean and bright, and the alcohol evaporates quickly in the air, and will not leave water stains or traces on the screen surface after wiping, which helps to keep the screen dry. It can also effectively clean the screen surface and reduce bacterial reproduction, prevent oil film residues from being left on the OLED display screen, and improve the display effect.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An OLED display screen integrated touch drive structure, comprising a display screen body (1), a telescopic rod (101) being arranged on the display screen body (1), a wiping disc (2) being fixedly connected to the telescopic rod (101), It is characterized in that Also includes: a mounting tube (3) fixedly connected to the display screen body (1), The installation tube (3) is slidably connected with a guide block (4), the guide block (4) is in contact with the inner wall of the installation tube (3), a guide hole (5) is provided on the guide block (4), and the wiping disc (2) is matched with the guide hole (5); And a driving component, used for driving the guide block (4) to slide.

2. The OLED display screen integrated touch driving structure according to claim 1, It is characterized in that The driving assembly comprises a limit spring (302) arranged in the mounting tube (3), and two ends of the limit spring (302) are respectively fixedly connected to the guide block (4) and the mounting tube (3).

3. The OLED display screen integrated touch driving structure according to claim 2, It is characterized in that A guide rod (301) is fixedly connected inside the installation cylinder (3), and the guide block (4) is slidably connected to the guide rod (301).

4. The OLED display screen integrated touch driving structure according to claim 3, It is characterized in that The guide rods (301) are symmetrically arranged in two types.

5. The OLED display screen integrated touch driving structure according to claim 1, It is characterized in that A liquid storage cylinder (6) is fixedly connected inside the display screen body (1), a liquid inlet pipe (601) is fixedly connected to the liquid storage cylinder (6), a sealing cover is threadedly connected to the liquid inlet pipe (601), and the guide hole (5) cooperates with the liquid inlet pipe (601).

6. The OLED display screen integrated touch driving structure according to claim 1, It is characterized in that The guide block (4) is provided with a connection hole (401), and the connection hole (401) is connected to the guide hole (5).

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