Touch display screen of silicon-based OLED (Organic Light Emitting Diode)

Abstract

The utility model discloses a touch display screen of a silicon-based OLED (Organic Light Emitting Diode), which comprises a glass substrate and a groove arranged at the bottom end of the glass substrate, an adjusting mechanism is arranged in the groove, an electronic board connected with the adjusting mechanism is arranged at the bottom end of the adjusting mechanism, a light-emitting layer contacted with the groove is arranged at the top end of the groove, a conducting layer is arranged on the electronic board, and a light-emitting layer is arranged on the conducting layer. And an oleophobic layer is arranged at the top end of the glass substrate. The beneficial effects are that the signal relay is arranged to ensure that the light emitting layer is not lightened when the glass substrate is contacted for a short time or the glass substrate is contacted by mistake, so that the energy loss can be reduced, and the OLED screen is easy to burn, so that under the action of the pressure sensing layer and the temperature detection layer, the OLED screen can be effectively protected. When the pressing signal and the temperature difference signal cannot be detected, the power line connected with the light-emitting layer can be automatically cut off, so that the burn-in phenomenon is avoided, and the service life of the product is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a silicon-based OLED touch display screen. Background Art

[0002] OLED display is a display screen made of organic light-emitting diodes. Because it has excellent characteristics such as self-luminous organic light-emitting diodes, no need for backlight, high contrast, thin thickness, wide viewing angle, fast response speed, can be used for flexible panels, wide operating temperature range, simple structure and process, it is considered to be the next generation of flat panel display emerging application technology. Organic light-emitting diode (OLED) displays are becoming more and more common, most notably in products such as mobile phones, media players and small entry-level TVs.

[0003] At present, most touch screens are easily accidentally touched, causing the screen to light up. This not only wastes electrical energy, but also causes certain damage to the screen due to frequent lighting up of the screen, thereby reducing the service life of the screen.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a silicon-based OLED touch display screen to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A silicon-based OLED touch display screen comprises a glass substrate and a groove arranged at the bottom end of the glass substrate, wherein an adjustment mechanism is arranged in the groove, an electronic board connected to the adjustment mechanism is arranged at the bottom end of the adjustment mechanism, a light-emitting layer in contact with the groove is arranged at the top end, a conductive layer is arranged on the electronic board, and an oleophobic layer is arranged at the top end of the glass substrate.

[0008] Preferably, the adjusting mechanism includes a signal adapter arranged in the groove, a signal relay is provided on one side of the signal adapter, the signal relay is electrically connected to the pressure sensing layer arranged above the light-emitting layer, a touch area is provided on the top of the glass substrate, and the touch area is electrically connected to the electronic board through the adjusting mechanism.

[0009] Preferably, a temperature detection layer in contact with the bottom end of the pressure sensing layer is provided in the groove, and the temperature detection layer is electrically connected to the signal adapter.

[0010] Preferably, a connection point is provided at the bottom end of the electronic board, a shell is provided outside the glass substrate and the electronic board, a connection port is provided at one end of the shell, and a supporting foot is provided at the rear end of the shell.

[0011] Preferably, a hidden handle is provided on one side of the top end of the shell.

[0012] The beneficial effects of the utility model are as follows: by setting a signal relay to ensure that the light-emitting layer will not be lit when the glass substrate is touched for a short time or when the glass substrate is touched by accident, energy loss can be reduced. Since OLED screens are prone to screen burn-in, the pressure sensing layer and the temperature detection layer will automatically cut off the power line connected to the light-emitting layer when the pressing signal and the temperature difference signal cannot be detected, thereby avoiding screen burn-in and increasing the service life of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 The present invention is a cross-sectional view of a silicon-based OLED touch display screen structure according to an embodiment of the present invention.

[0015] In the figure:

[0016] 1. Glass substrate; 2. Groove; 3. Electronic board; 4. Light-emitting layer; 5. Oleophobic layer; 6. Signal adapter; 7. Signal relay; 8. Pressure sensing layer; 9. Temperature detection layer; 10. Housing; 11. Connector. DETAILED DESCRIPTION

[0017] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0018] According to an embodiment of the utility model, a silicon-based OLED touch display screen is provided.

[0019] Embodiment 1;

[0020] like Figure 1As shown, the touch display screen of silicon-based OLED according to the embodiment of the utility model comprises a glass substrate 1 and a groove 2 arranged at the bottom end of the glass substrate 1, an adjusting mechanism is arranged in the groove 2, an electronic board 3 connected to the adjusting mechanism is arranged at the bottom end of the adjusting mechanism, a light-emitting layer 4 in contact with the groove 2 is arranged at the top end, a conductive layer is arranged on the electronic board 3, an oleophobic layer 5 is arranged at the top end of the glass substrate 1, the adjusting mechanism comprises a signal adapter 6 arranged in the groove 2, a signal relay 7 is arranged on one side of the signal adapter 6, and the signal relay 7 is connected to the light-emitting layer 4 arranged on the top end of the adjusting mechanism. The pressure sensing layer 8 on the other side is electrically connected, a touch area is provided on the top of the glass substrate 1, and the touch area is electrically connected to the electronic board 3 through the adjustment mechanism, a temperature detection layer 9 in contact with the bottom of the pressure sensing layer 8 is provided in the groove 2, and the temperature detection layer 9 is electrically connected to the signal adapter 6, a connection point is provided at the bottom of the electronic board 3, the glass substrate 1 and the electronic board 3 are provided with a shell 10 outside, a connection port 11 is provided at one end of the shell 10, a supporting foot is provided at the rear end of the shell 10, and a hidden handle is provided on one side of the top of the shell 10.

[0021] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0022] In actual application, when an accidental touch occurs, the palm will not be in contact with the glass substrate 1 for a long time, and the signal generated by the pressure sensing layer 8 is not enough to pass through the signal relay 7, and thus cannot be transmitted to the signal adapter 6, and thus cannot light the luminous layer 4; when it is needed, the temperature detection layer 9 detects that there is a local temperature rise on the surface of the glass substrate 1 and that the finger is pressed for a relatively long time, and then the pressure sensing layer 8 can continuously transmit signals to the signal relay 7, and then the luminous layer 4 can be lit, and then the display screen can be used according to the relevant components on the electronic board 3; and the display screen can be connected to relevant electrical appliances through the connection port 11, and then used as an expansion screen, or the display screen can be installed in the machine for use, and it is only necessary to ensure the normal connection of the connection port 11.

[0023] In summary, with the aid of the above-mentioned technical solution of the utility model, the signal relay 7 is provided to ensure that the light-emitting layer 4 will not be lit when the glass substrate 1 is touched for a short time or when the glass substrate 1 is touched by mistake, thereby reducing energy loss. Moreover, since the OLED screen is prone to screen burn-in, the pressure sensing layer 8 and the temperature detection layer 9 will automatically cut off the power line connected to the light-emitting layer 4 when the pressing signal and the temperature difference signal cannot be detected, thereby avoiding screen burn-in and improving the service life of the product.

[0024] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A silicon-based OLED touch display screen, characterized in that: The invention comprises a glass substrate (1) and a groove (2) arranged at the bottom end of the glass substrate (1), wherein an adjustment mechanism is arranged in the groove (2), an electronic board (3) connected to the adjustment mechanism is arranged at the bottom end of the adjustment mechanism, a light-emitting layer (4) in contact with the groove (2) is arranged at the top end, a conductive layer is arranged on the electronic board (3), and an oleophobic layer (5) is arranged at the top end of the glass substrate (1).

2. The silicon-based OLED touch display screen according to claim 1, characterized in that: The adjustment mechanism comprises a signal adapter (6) arranged in the groove (2), a signal relay (7) is arranged on one side of the signal adapter (6), and the signal relay (7) is electrically connected to a pressure sensing layer (8) arranged above the light-emitting layer (4). A touch area is arranged on the top of the glass substrate (1), and the touch area is electrically connected to the electronic board (3) through the adjustment mechanism.

3. The silicon-based OLED touch display screen according to claim 2, characterized in that: A temperature detection layer (9) in contact with the bottom end of the pressure sensing layer (8) is provided in the groove (2), and the temperature detection layer (9) is electrically connected to the signal adapter (6).

4. The silicon-based OLED touch display screen according to claim 1, characterized in that: A connection point is provided at the bottom end of the electronic board (3); a housing (10) is provided outside the glass substrate (1) and the electronic board (3); a connection port (11) is provided at one end of the housing (10); and a supporting foot is provided at the rear end of the housing (10).

5. The silicon-based OLED touch display screen according to claim 4, characterized in that: A hidden handle is provided on one side of the top end of the housing (10).

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