WO2021223297A1 - 显示模组和显示装置 - Google Patents

显示模组和显示装置 Download PDF

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Publication number
WO2021223297A1
WO2021223297A1 PCT/CN2020/097486 CN2020097486W WO2021223297A1 WO 2021223297 A1 WO2021223297 A1 WO 2021223297A1 CN 2020097486 W CN2020097486 W CN 2020097486W WO 2021223297 A1 WO2021223297 A1 WO 2021223297A1
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WO
WIPO (PCT)
Prior art keywords
electromagnetic
infrared
component
middle frame
display module
Prior art date
Application number
PCT/CN2020/097486
Other languages
English (en)
French (fr)
Inventor
陈霞
Original Assignee
武汉华星光电半导体显示技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 武汉华星光电半导体显示技术有限公司 filed Critical 武汉华星光电半导体显示技术有限公司
Priority to US16/966,142 priority Critical patent/US11353928B2/en
Publication of WO2021223297A1 publication Critical patent/WO2021223297A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED

Definitions

  • This application relates to the field of display technology, and in particular to a display module and a display device.
  • OLED Organic Light-Emitting Diode
  • OLED flexible bendable display devices are widely used due to the advantages of rich colors, low power consumption, wide viewing angle, lightness and thinness, but in OLED flexible bendable display devices, they need to be bendable. Performance, so light, thin and flexible materials will be used to prepare OLED flexible bendable display devices, but these materials have poor bending resistance, resulting in excessive local stress in the OLED flexible bendable display device during the test process. This causes the OLED flexible and bendable display device to take effect.
  • the existing OLED flexible and bendable display device has a technical problem that the impact resistance is poor, which leads to the failure of the OLED flexible and bendable display device.
  • the embodiments of the present application provide a display module and a display device to solve the technical problem that the existing OLED flexible bendable display device has poor impact resistance, which causes the OLED flexible bendable display device to fail.
  • An embodiment of the application provides a display module, which includes:
  • the back plate is arranged on the middle frame
  • the display panel is arranged on the back panel
  • the middle frame is provided with a first electromagnetic member
  • the side of the middle frame is provided with an infrared transceiver member
  • the side of the middle frame is provided with an activation member
  • the back plate is provided with a second electromagnetic member.
  • the transceiver component is connected to the activation component, the infrared transceiver component is used to send a warning signal to the activation component when the display module is impacted; the activation component is used to drive the first electromagnetic component and the activation component after receiving the warning signal
  • the second electromagnetic member works.
  • the first electromagnetic member is the same as the second electromagnetic member.
  • the first electromagnetic member includes a first electromagnetic layer
  • the first electromagnetic layer includes a patterned first electromagnetic block and a patterned second electromagnetic block
  • the first electromagnetic block passes through the first electromagnetic block.
  • Wiring connection, the second electromagnetic block is connected by a second wiring
  • the first electromagnetic block and the second electromagnetic block are crossed on the same layer
  • the first electromagnetic block is insulated from the second electromagnetic block
  • the first wiring and the second wiring are arranged on different layers.
  • the shape of the first electromagnetic block includes one of a diamond shape, a rectangle, and a circle.
  • the display panel includes pixels arranged in an array, the pixels include sub-pixels, and the cross-sectional area of the first electromagnetic block is one-third to two-half of the area of the sub-pixels. one.
  • the first electromagnetic member includes a first electromagnetic layer and a second electromagnetic layer
  • the first electromagnetic layer includes a patterned first electromagnetic block and a first trace
  • the second electromagnetic layer includes The patterned second electromagnetic block and the second trace.
  • the material of the first electromagnetic member includes one of ferrite and graphene.
  • the infrared transceiving component includes an infrared emitting component, an infrared receiving component, and a signal sending component.
  • the infrared emitting component is used to emit infrared rays
  • the infrared receiving component is used to receive infrared rays and determine the distance and distance of the infrared rays.
  • the signal sending component is used to send a warning signal to the activation component and the position of the infrared ray when the distance of the infrared ray is outside the preset range.
  • the middle frame includes an upper side, a lower side, a left side, and a right side
  • the infrared emitting member includes a first infrared emitting member and a second infrared emitting member
  • the infrared receiving member includes a first infrared emitting member.
  • a receiving member and a second infrared receiving member the first infrared emitting member is arranged on the left side of the middle frame, the second infrared emitting member is arranged on the upper side of the middle frame, and the first infrared receiving member is arranged on On the right side of the middle frame, the second infrared receiving member is arranged on the lower side of the middle frame.
  • the activation component includes a driving chip.
  • an embodiment of the present application provides a display device, which includes:
  • a display module the display module includes a middle frame, a back plate and a display panel, the back plate is arranged on the middle frame, the display panel is arranged on the back plate, wherein, on the middle frame A first electromagnetic member is provided, the side of the middle frame is provided with an infrared transceiving member, the side of the middle frame is provided with an activation member, and the back plate is provided with a second electromagnetic member, the infrared transceiving member and the activation member Connected, the infrared transceiver component is used to send a warning signal to the activation component when the display module is impacted; the activation component is used to drive the first electromagnetic component and the second electromagnetic component to work after receiving the warning signal;
  • the polarizer is arranged on the display module
  • the touch panel is arranged on the polarizer
  • the cover plate is arranged on the touch panel.
  • the first electromagnetic member is the same as the second electromagnetic member.
  • the first electromagnetic member includes a first electromagnetic layer
  • the first electromagnetic layer includes a patterned first electromagnetic block and a patterned second electromagnetic block
  • the first electromagnetic block passes through the first electromagnetic block.
  • Wiring connection, the second electromagnetic block is connected by a second wiring
  • the first electromagnetic block and the second electromagnetic block are crossed on the same layer
  • the first electromagnetic block is insulated from the second electromagnetic block
  • the first wiring and the second wiring are arranged on different layers.
  • the shape of the first electromagnetic block includes one of a diamond shape, a rectangle, and a circle.
  • the display panel includes pixels arranged in an array, the pixels include sub-pixels, and the cross-sectional area of the first electromagnetic block is one-third to two-half of the area of the sub-pixels. one.
  • the first electromagnetic member includes a first electromagnetic layer and a second electromagnetic layer
  • the first electromagnetic layer includes a patterned first electromagnetic block and a first trace
  • the second electromagnetic layer includes The patterned second electromagnetic block and the second trace.
  • the material of the first electromagnetic member includes one of ferrite and graphene.
  • the infrared transceiving component includes an infrared emitting component, an infrared receiving component, and a signal sending component.
  • the infrared emitting component is used to emit infrared rays
  • the infrared receiving component is used to receive infrared rays and determine the distance and distance of the infrared rays.
  • the signal sending component is used to send a warning signal to the activation component and the position of the infrared ray when the distance of the infrared ray is outside the preset range.
  • the middle frame includes an upper side, a lower side, a left side, and a right side
  • the infrared emitting member includes a first infrared emitting member and a second infrared emitting member
  • the infrared receiving member includes a first infrared emitting member.
  • a receiving member and a second infrared receiving member the first infrared emitting member is arranged on the left side of the middle frame, the second infrared emitting member is arranged on the upper side of the middle frame, and the first infrared receiving member is arranged on On the right side of the middle frame, the second infrared receiving member is arranged on the lower side of the middle frame.
  • the display panel is an OLED display panel or a liquid crystal display panel.
  • the embodiments of the present application provide a display module and a display device.
  • the display module includes a middle frame, a back plate, and a display panel.
  • the back plate is arranged on the middle frame, and the display panel is arranged on the back plate.
  • the middle frame is provided with a first electromagnetic member
  • the side of the middle frame is provided with an infrared transceiver member
  • the side of the middle frame is provided with an activation member
  • the back plate is provided with a second electromagnetic member
  • the infrared transceiver component is connected to the activation component, and the infrared transceiver component is used to send a warning signal to the activation component when the display device is impacted;
  • the activation component is used to drive the first electromagnetic component after receiving the warning signal Work with the second electromagnetic component; by arranging the first electromagnetic component on the middle frame, the infrared transceiver component and the activation component on the side of the middle frame, and the second electromagnetic component under the backplane, the display mode
  • FIG. 1 is a schematic diagram of a display module provided by an embodiment of the application.
  • Fig. 2 is a schematic diagram of a first electromagnetic component provided by an embodiment of the application.
  • FIG. 3 is a schematic diagram of a display device provided by an embodiment of the application.
  • the present application provides a display module and a display device.
  • a display module and a display device.
  • the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the application, and are not used to limit the application.
  • the embodiments of the present application address the technical problem that the existing OLED flexible bendable display device has poor impact resistance, which causes the OLED flexible bendable display device to fail.
  • an embodiment of the present application provides a display module, which includes:
  • the back plate 14 is arranged on the middle frame 11;
  • the display panel 12 is arranged on the back plate 14;
  • the middle frame 11 is provided with a first electromagnetic member 21, the side of the middle frame 11 is provided with an infrared transceiver member 15, the side of the middle frame 11 is provided with an activation member 16, and the back plate 14 is provided with a second Two electromagnetic components 22.
  • the infrared transceiver component 15 is connected to the activation component 16.
  • the infrared transceiver component 15 is used to send a warning signal to the activation component 16 when the display module is impacted; the activation component 16 is used for After receiving the warning signal, the first electromagnetic component 21 and the second electromagnetic component 22 are driven to work.
  • the embodiment of the application provides a display module, the display module includes a middle frame, a back plate and a display panel, the back plate is arranged on the middle frame, the display panel is arranged on the back plate, wherein ,
  • the middle frame is provided with a first electromagnetic member
  • the side of the middle frame is provided with an infrared transceiving member
  • the side of the middle frame is provided with an activation member
  • the back plate is provided with a second electromagnetic member, the infrared transceiving member
  • the component is connected to the activation component.
  • the infrared transceiver component is used to send a warning signal to the activation component when the display device is impacted; the activation component is used to drive the first electromagnetic component and the second electromagnetic component after receiving the warning signal.
  • the electromagnetic component works; by arranging the first electromagnetic component on the middle frame, the infrared transceiver component and the activation component on the side of the middle frame, and the second electromagnetic component under the backplane, so that the infrared transceiver component can feel the impact of the display module
  • the activation component controls the operation of the first electromagnetic component and the second electromagnetic component
  • an electromagnetic force is generated between the first electromagnetic component and the second electromagnetic component, so that the display module receives the electromagnetic force opposite to the impact force, thereby making the display module
  • the group will not be damaged by the impact force, so that the display module can work normally.
  • the first electromagnetic member and the second electromagnetic member are the same.
  • the first electromagnetic member and the second electromagnetic member can be matched with each other.
  • the size of the energized area of the corresponding electromagnetic components is the same, so that the electromagnetic force can be in a certain area, thereby canceling the impact force brought by the impact, so that the display module will not be damaged by the impact force, and each film layer in the display module is maintained Complete, and each electrode of each trace will not be broken, so as to ensure the normal operation of the display module.
  • the first electromagnetic member 21 includes a first electromagnetic layer 211, and the first electromagnetic layer includes a patterned first electromagnetic block 2112 and a patterned second electromagnetic block 2113, the first electromagnetic block 2112 is connected by a first wiring 2111, the second electromagnetic block 2113 is connected by a second wiring 212, and the first electromagnetic block 2112 and the second electromagnetic block 211 are disposed across On the same layer, the first electromagnetic block 2112 is insulated from the second electromagnetic block 2113, and the first wiring 2111 and the second wiring 212 are disposed on different layers.
  • the first wiring 2111 The first electromagnetic layer 211 is patterned and the second wiring 212 is arranged on other layers.
  • first electromagnetic block and the second electromagnetic block By arranging the first electromagnetic block and the second electromagnetic block on the same layer, space can be saved and the thickness of the first electromagnetic member can be reduced. At the same time, The first electromagnetic block and the second electromagnetic block are arranged crosswise, so that the first electromagnetic block and the second electromagnetic block can accurately generate electromagnetic force on a certain area, thereby accurately canceling the impact force.
  • the shape of the first electromagnetic block includes one of a diamond shape, a rectangle, and a circle.
  • the shape of the first electromagnetic block is not limited, such as a diamond, a rectangle, One of the circular shapes, the first electromagnetic block can also have other shapes to ensure that the first electromagnetic block can generate electromagnetic force on a specific area, so as to ensure the normal operation of the display module.
  • the shape of the second electromagnetic block includes one of a rhombus, a rectangle, and a circle.
  • the first electromagnetic block and the second electromagnetic block may be the same, and the second electromagnetic block may differ in shape from the first electromagnetic block.
  • An electromagnetic block is the same.
  • the first electromagnetic block and the second electromagnetic block determine each area, supply power to the area, generate electromagnetic force, and offset the impact force, so that the display module can work normally.
  • the first electromagnetic component is the same as the second electromagnetic component
  • the second electromagnetic component can also be composed of two layers of electromagnetic layers and two layers of wiring
  • the shape of the electromagnetic block of the second electromagnetic component can also include Rhombus, rectangle, and circle, but the embodiment of the present application is not limited thereto, and the first electromagnetic member and the second electromagnetic member may also be different.
  • the display panel includes pixels arranged in an array, the pixels include sub-pixels, and the cross-sectional area of the first electromagnetic block is one-third to two-half of the area of the sub-pixels.
  • the cross-sectional area of the first electromagnetic block can be made to be one-third to one-half of the area of the sub-pixel, that is, when the first electromagnetic block is arranged, the first electromagnetic block.
  • the electromagnetic block is arranged in the area of each sub-pixel, so that when the impacted area is acquired, the electromagnetic block corresponding to the sub-pixel can be energized through the position of the sub-pixel, thereby generating electromagnetic force, so that the electromagnetic force can affect the area.
  • the impact force is offset, and the electromagnetic force will not affect other areas, so as to ensure that the impact force is offset while not damaging the display module.
  • the electromagnetic block is square, and the width of the electromagnetic block is 100 angstroms to 1000 angstroms.
  • the display panel includes a touch layer
  • the touch layer includes sensing electrodes and driving electrodes arranged in an array
  • the cross-sectional area of the first electromagnetic block is equal to the cross-sectional area of the sensing electrode.
  • the area is the same.
  • the cross-sectional area of the first electromagnetic block can also be set according to the cross-sectional area of the sensing electrode of the touch layer, so as to control the corresponding first electromagnetic block according to the position of the corresponding sensing electrode.
  • the electromagnetic block is energized to generate electromagnetic force, which offsets the impact force, while ensuring accurate position without affecting other areas.
  • the cross-sectional area of the first electromagnetic block can be adjusted to The cross-sectional areas of the electrodes are equal.
  • the first electromagnetic component includes a first electromagnetic layer and a second electromagnetic layer
  • the first electromagnetic layer includes a patterned first electromagnetic block and a first trace
  • the second electromagnetic layer It includes a patterned second electromagnetic block and a second trace.
  • the material of the first electromagnetic member includes one of ferrite and graphene. Ferrite and graphene are used as the material of the first electromagnetic member to generate electromagnetic force to offset the impact force.
  • the material of the first electromagnetic component is not limited to this, and can also be other materials that can generate electromagnetic force; at the same time, the material of the second electromagnetic component can also be any of the above materials.
  • the infrared transceiving component 15 includes an infrared emitting component 151, an infrared receiving component 152, and a signal sending component 153.
  • the infrared emitting component 151 is used to emit infrared rays.
  • the member 152 is used to receive infrared rays and determine the distance and position of the infrared rays.
  • the signal sending member 153 is used to send a warning signal and the position of the infrared rays to the activation member 16 when the distance of the infrared rays is outside the preset range;
  • the transmitting and receiving component determines whether the display module receives an impact, it generates infrared rays through the infrared emitting component, thereby judging whether the distance has changed according to the distance between the infrared receiving component and the display module, for example, the distance between the infrared receiving component and the display module is 1 , Calculate the distance between the infrared receiving component and the display module based on the received infrared receiving time.
  • a preset range can be set, for example, the preset range is 0.97 to 1.
  • the signal sending member can send a signal, so that the activation member controls the first electromagnetic member and the second electromagnetic member, so that the first electromagnetic member and the second electromagnetic member generate electromagnetic force, thereby canceling the impact force To make the display module work normally.
  • the middle frame includes an upper side, a lower side, a left side, and a right side
  • the infrared emitting member includes a first infrared emitting member and a second infrared emitting member
  • the infrared receiving member includes a first infrared emitting member
  • An infrared receiving member and a second infrared receiving member the first infrared emitting member is arranged on the left side of the middle frame, the second infrared emitting member is arranged on the upper side of the middle frame, and the first infrared receiving member is arranged On the right side of the middle frame, the second infrared receiving member is arranged on the lower side of the middle frame; a set of infrared transceiving members can be arranged on the upper and lower sides of the middle frame, on the left and right sides of the middle frame Set up a set of infrared transceiver components, so that the two sets of infrared transceiver components can accurately determine the position of occurrence, and more accurately determine the location of the display module that is impacted, so that it can react to the corresponding area, so as to perform the display module. Respond accordingly.
  • infrared emitting component and the infrared receiving component are arranged, one group of infrared emitting component and infrared receiving component are arranged as shown in Figure 1, and the other group of infrared emitting component and infrared receiving component are arranged on the upper and lower sides of the middle frame.
  • Fig. 1 it is set inside and outside the screen, and only one point can be shown in Fig. 1, which is not shown in Fig. 1.
  • the infrared emitting component emits infrared rays to the infrared receiving component.
  • the display module When the display module is impacted, the display module will be deformed, resulting in the display The module blocks part of the infrared transmission, so that the infrared receiving component will not be able to receive part of the infrared.
  • the location of the impact can be accurately determined, that is, taking the coordinate axis as an example.
  • a group of infrared emitting components and infrared receiving components determine the abscissa
  • a group of infrared emitting components and infrared receiving components determine the ordinate, so that the location of the impact can be accurately located.
  • the activation component includes a driver chip.
  • the driver chip may be a driver chip that drives a display panel in a display module and is connected to the display panel, or may be a newly-added driver chip. , So that the driving chip is arranged in the frame of the display module to drive the first electromagnetic component and the second electromagnetic component.
  • an embodiment of the present application provides a display device, which includes:
  • a display module the display module includes a middle frame 11, a back plate 14 and a display panel 12, the back plate 14 is disposed on the middle frame 11, and the display panel 12 is disposed on the back plate 14,
  • the middle frame 11 is provided with a first electromagnetic member 21
  • the side of the middle frame 11 is provided with an infrared transceiver member 15
  • the side of the middle frame 11 is provided with an activation member 16
  • the back plate 14 is provided with a second Two electromagnetic components 22.
  • the infrared transceiver component 15 is connected to the activation component 16.
  • the infrared transceiver component 15 is used to send a warning signal to the activation component 16 when the display module is impacted; the activation component 16 is used for After receiving the warning signal, drive the first electromagnetic component 21 and the second electromagnetic component 22 to work;
  • the polarizer 31 is arranged on the display module
  • the touch panel 32 is arranged on the polarizer 31;
  • the cover 33 is arranged on the touch panel 32.
  • An embodiment of the application provides a display device, the display device includes a display module, a polarizer, a touch panel, and a cover plate.
  • the display module includes a middle frame, a back plate, and a display panel.
  • the back plate is disposed on the On the middle frame, the display panel is arranged on the back panel, wherein the middle frame is provided with a first electromagnetic member, the side of the middle frame is provided with an infrared transceiver member, and the side of the middle frame is provided with an activation member
  • a second electromagnetic member is provided under the back plate, the infrared transceiving member is connected to the activation member, and the infrared transceiving member is used to send a warning signal to the activation member when the display device is impacted; the activation member It is used to drive the first electromagnetic component and the second electromagnetic component to work after receiving the warning signal; by arranging the first electromagnetic component on the middle frame, the infrared transceiver component and the activation component on the side of the
  • the activation component controls the operation of the first electromagnetic component and the second electromagnetic component, and an electromagnetic force is generated between the first electromagnetic component and the second electromagnetic component, thereby
  • the display module is subjected to the electromagnetic force opposite to the impact force, so that the display module will not be damaged by the impact force, and the display module can work normally.
  • an adhesive layer 13 is provided between the display panel 12 and the back plate 14, and an adhesive layer 13 is provided between the display panel 12 and the polarizer 31.
  • the layer 13 is provided with an adhesive layer 13 between the polarizer 31 and the touch panel 32, and an adhesive layer 13 is provided between the touch panel 32 and the cover plate 33.
  • the adhesive layer between the control panel and the cover plate may be the same, but the embodiment of the present application is not limited to this, and the adhesive layer between the display panel, the polarizer, the touch panel and the cover plate may be different.
  • the first electromagnetic member is the same as the second electromagnetic member.
  • the first electromagnetic member includes a first electromagnetic layer, and the first electromagnetic layer includes a patterned first electromagnetic block and a patterned second electromagnetic block.
  • An electromagnetic block is connected by a first wire
  • the second electromagnetic block is connected by a second wire
  • the first electromagnetic block and the second electromagnetic block are arranged on the same layer across the first electromagnetic block
  • the first electromagnetic block is connected to the second electromagnetic block.
  • the second electromagnetic block is insulated, and the first wiring and the second wiring are arranged on different layers.
  • the shape of the first electromagnetic block includes one of a rhombus, a rectangle, and a circle.
  • the display panel includes pixels arranged in an array, the pixels include sub-pixels, and the cross-sectional area of the first electromagnetic block is one-third of the area of the sub-pixels. One to one half.
  • the first electromagnetic member includes a first electromagnetic layer and a second electromagnetic layer
  • the first electromagnetic layer includes a patterned first electromagnetic block and a first trace
  • the second electromagnetic layer includes a patterned second electromagnetic block and a second trace.
  • the material of the first electromagnetic member includes one of ferrite and graphene.
  • the infrared transceiving component includes an infrared emitting component, an infrared receiving component, and a signal sending component
  • the infrared emitting component is used to emit infrared rays
  • the infrared receiving component is used to receive infrared rays
  • the distance and position of the infrared ray are determined
  • the signal sending component is used to send a warning signal and the position of the infrared ray to the activation component when the distance of the infrared ray is outside the preset range.
  • the middle frame includes an upper side, a lower side, a left side, and a right side
  • the infrared emitting member includes a first infrared emitting member and a second infrared emitting member.
  • the receiving member includes a first infrared receiving member and a second infrared receiving member.
  • the first infrared emitting member is arranged on the left side of the middle frame
  • the second infrared emitting member is arranged on the upper side of the middle frame
  • the first infrared emitting member is arranged on the upper side of the middle frame.
  • An infrared receiving member is arranged on the right side of the middle frame
  • the second infrared receiving member is arranged on the lower side of the middle frame.
  • the display panel is an OLED display panel or a liquid crystal display panel.
  • the embodiments of the present application provide a display module and a display device.
  • the display module includes a middle frame, a back plate, and a display panel.
  • the back plate is arranged on the middle frame, and the display panel is arranged on the back plate.
  • the middle frame is provided with a first electromagnetic member
  • the side of the middle frame is provided with an infrared transceiver member
  • the side of the middle frame is provided with an activation member
  • the back plate is provided with a second electromagnetic member
  • the infrared transceiver component is connected to the activation component, and the infrared transceiver component is used to send a warning signal to the activation component when the display device is impacted;
  • the activation component is used to drive the first electromagnetic component after receiving the warning signal Work with the second electromagnetic component; by arranging the first electromagnetic component on the middle frame, the infrared transceiver component and the activation component on the side of the middle frame, and the second electromagnetic component under the backplane, the display mode

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Abstract

本申请实施例提供一种显示模组和显示装置，该显示模组通过在中框上设置第一电磁构件，在背板下设置第二电磁构件，通过启动构件控制第一电磁构件和第二电磁构件工作，第一电磁构件和第二电磁构件之间产生电磁力，从而使得显示模组受到与冲击力相反的电磁力，从而使得显示模组不会被冲击力损伤，使得显示模组正常工作。

Description

显示模组和显示装置 技术领域
本申请涉及显示技术领域，尤其是涉及一种显示模组和显示装置。
 背景技术
现有显示技术朝着柔性可弯折显示的方向发展，OLED（Organic Light-Emitting Diode，有机发光二极管）柔性可弯折显示器件由于色彩丰富、低功耗、广视角、轻薄等优点被广泛应用，但在OLED柔性可弯折显示器件中，由于需要实现可弯折性能，所以会采用轻薄柔性的材料制备OLED柔性可弯折显示器件，但这些材料的抗弯折性能较差，导致在测试过程中，会导致OLED柔性可弯折显示器件局部应力过大，从而导致OLED柔性可弯折显示器件生效。
所以，现有OLED柔性可弯折显示器件存在抗冲击性能较差，导致OLED柔性可弯折显示器件失效的技术问题。
 技术问题
本申请实施例提供一种显示模组和显示装置，用以解决现有OLED柔性可弯折显示器件存在抗冲击性能较差，导致OLED柔性可弯折显示器件失效的技术问题。
 技术解决方案
为解决上述问题，本申请提供的技术方案如下：
本申请实施例提供一种显示模组，该显示模组包括：
中框；
背板，设置于所述中框上；
显示面板，设置于所述背板上；
其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示模组受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作。
在一些实施例中，所述第一电磁构件与所述第二电磁构件相同。
在一些实施例中，所述第一电磁构件包括第一电磁层，所述第一电磁层包括图案化的第一电磁块和图案化的第二电磁块，所述第一电磁块通过第一走线连接，所述第二电磁块通过第二走线连接，所述第一电磁块与所述第二电磁块交叉设置于同一层，所述第一电磁块与所述第二电磁块绝缘，所述第一走线与所述第二走线设置于不同层。
在一些实施例中，所述第一电磁块的形状包括菱形、矩形和圆形中的一种。
在一些实施例中，所述显示面板包括阵列排布的像素，所述像素包括子像素，所述第一电磁块的横截面积为所述子像素的面积的三分之一至二分之一。
在一些实施例中，所述第一电磁构件包括第一电磁层和第二电磁层，所述第一电磁层包括图案化的第一电磁块和第一走线，所述第二电磁层包括图案化的第二电磁块和第二走线。
在一种实施例中，所述第一电磁构件的材料包括铁氧体和石墨烯中的一种。
在一些实施例中，所述红外收发构件包括红外发射构件、红外接收构件和信号发送构件，所述红外发射构件用于发射红外线，所述红外接收构件用于接收红外线，并确定红外线的距离和位置，所述信号发送构件用于在红外线的距离处于预设范围外时，向启动构件发送警告信号、以及红外线的位置。
在一些实施例中，所述中框包括上侧、下侧、左侧和右侧，所述红外发射构件包括第一红外发射构件和第二红外发射构件，所述红外接收构件包括第一红外接收构件和第二红外接收构件，所述第一红外发射构件设置于所述中框左侧，所述第二红外发射构件设置于所述中框上侧，所述第一红外接收构件设置于所述中框右侧，所述第二红外接收构件设置于所述中框下侧。
在一些实施例中，所述启动构件包括驱动芯片。
同时，本申请实施例提供一种显示装置，该显示装置包括：
显示模组，所述显示模组包括中框、背板和显示面板，所述背板设置于所述中框上，所述显示面板设置于所述背板上，其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示模组受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作；
偏光片，设置于所述显示模组上；
触控面板，设置于所述偏光片上；
盖板，设置于所述触控面板上。
在一些实施例中，所述第一电磁构件与所述第二电磁构件相同。
在一些实施例中，所述第一电磁构件包括第一电磁层，所述第一电磁层包括图案化的第一电磁块和图案化的第二电磁块，所述第一电磁块通过第一走线连接，所述第二电磁块通过第二走线连接，所述第一电磁块与所述第二电磁块交叉设置于同一层，所述第一电磁块与所述第二电磁块绝缘，所述第一走线与所述第二走线设置于不同层。
在一些实施例中，所述第一电磁块的形状包括菱形、矩形和圆形中的一种。
在一些实施例中，所述显示面板包括阵列排布的像素，所述像素包括子像素，所述第一电磁块的横截面积为所述子像素的面积的三分之一至二分之一。
在一些实施例中，所述第一电磁构件包括第一电磁层和第二电磁层，所述第一电磁层包括图案化的第一电磁块和第一走线，所述第二电磁层包括图案化的第二电磁块和第二走线。
在一些实施例中，所述第一电磁构件的材料包括铁氧体和石墨烯中的一种。
在一些实施例中，所述红外收发构件包括红外发射构件、红外接收构件和信号发送构件，所述红外发射构件用于发射红外线，所述红外接收构件用于接收红外线，并确定红外线的距离和位置，所述信号发送构件用于在红外线的距离处于预设范围外时，向启动构件发送警告信号、以及红外线的位置。
在一些实施例中，所述中框包括上侧、下侧、左侧和右侧，所述红外发射构件包括第一红外发射构件和第二红外发射构件，所述红外接收构件包括第一红外接收构件和第二红外接收构件，所述第一红外发射构件设置于所述中框左侧，所述第二红外发射构件设置于所述中框上侧，所述第一红外接收构件设置于所述中框右侧，所述第二红外接收构件设置于所述中框下侧。
在一些实施例中，所述显示面板为OLED显示面板或者液晶显示面板。
 有益效果
本申请实施例提供一种显示模组和显示装置，该显示模组包括中框、背板和显示面板，所述背板设置于所述中框上，所述显示面板设置于所述背板上，其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示装置受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作；通过在中框上设置第一电磁构件、在中框侧面设置红外收发构件和启动构件，在背板下设置第二电磁构件，使得可以在红外收发构件感受到显示模组受到冲击时，通过启动构件控制第一电磁构件和第二电磁构件工作，第一电磁构件和第二电磁构件之间产生电磁力，从而使得显示模组受到与冲击力相反的电磁力，从而使得显示模组不会被冲击力损伤，使得显示模组正常工作。
 附图说明
图1为本申请实施例提供的显示模组的示意图。
图2为本申请实施例提供的第一电磁构件的示意图。
图3为本申请实施例提供的显示装置的示意图。
 本发明的实施方式
本申请提供一种显示模组和显示装置，为使本申请的目的、技术方案及效果更加清楚、明确，以下参照附图并举实施例对本申请进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本申请，并不用于限定本申请。
本申请实施例针对现有OLED柔性可弯折显示器件存在抗冲击性能较差，导致OLED柔性可弯折显示器件失效的技术问题。
如图1所示，本申请实施例提供一种显示模组，该显示模组包括：
中框11；
背板14，设置于所述中框11上；
显示面板12，设置于所述背板14上；
其中，所述中框11上设有第一电磁构件21，所述中框11侧面设有红外收发构件15，所述中框11侧面设有启动构件16，所述背板14下设有第二电磁构件22，所述红外收发构件15与所述启动构件16连接，所述红外收发构件15用于在显示模组受到冲击时，向启动构件16发出警告信号；所述启动构件16用于在接收到警告信号后，驱动第一电磁构件21和第二电磁构件22工作。
本申请实施例提供一种显示模组，该显示模组包括中框、背板和显示面板，所述背板设置于所述中框上，所述显示面板设置于所述背板上，其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示装置受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作；通过在中框上设置第一电磁构件、在中框侧面设置红外收发构件和启动构件，在背板下设置第二电磁构件，使得可以在红外收发构件感受到显示模组受到冲击时，通过启动构件控制第一电磁构件和第二电磁构件工作，第一电磁构件和第二电磁构件之间产生电磁力，从而使得显示模组受到与冲击力相反的电磁力，从而使得显示模组不会被冲击力损伤，使得显示模组正常工作。
在一种实施例中，所述第一电磁构件与所述第二电磁构件相同，通过使得第一电磁构件和第二电磁构件相同，使得第一电磁构件与第二电磁构件在配合时，可以相应的电磁构件通电区域的大小一致，可以使得电磁力在一定的区域内，从而抵消冲击带到的冲击力，使得显示模组不会被冲击力损伤，显示模组中的各个膜层均保持完整，且各个走线各个电极不会断裂，从而保证显示模组正常工作。
在一种实施例中，如图2所示，所述第一电磁构件21包括第一电磁层211，所述第一电磁层包括图案化的第一电磁块2112和图案化的第二电磁块2113，所述第一电磁块2112通过第一走线2111连接，所述第二电磁块2113通过第二走线212连接，所述第一电磁块2112与所述第二电磁块211交叉设置于同一层，所述第一电磁块2112与所述第二电磁块2113绝缘，所述第一走线2111与所述第二走线212设置于不同层，在图2中，第一走线2111为第一电磁层211图案化形成，第二走线212设置于其他层，通过将第一电磁块、第二电磁块设置于同一层，可以节省空间，降低第一电磁构件的厚度，同时，第一电磁块与第二电磁块交叉设置，使得第一电磁块与第二电磁块可以精准对某一区域产生电磁力，从而精准抵消冲击力。
在一种实施例中，所述第一电磁块的形状包括菱形、矩形和圆形中的一种，在第一电磁块的设置中，不限定第一电磁块的形状，例如菱形、矩形、圆形中的一种，第一电磁块还可以为其他形状，保证第一电磁块可以对特定区域产生电磁力，从而保证显示模组正常工作即可。
在一种实施例中，所述第二电磁块的形状包括菱形、矩形和圆形中的一种，第一电磁块与第二电磁块可以相同，第二电磁块可以在形状设置上与第一电磁块相同，第一电磁块和第二电磁块确定各个区域，对该区域供电，产生电磁力，抵消冲击力，从而使得显示模组正常工作。
在本申请实施例中，第一电磁构件与第二电磁构件相同，则第二电磁构件也可以由两层电磁层和两层走线组成，且第二电磁构件的电磁块的形状也可以包括菱形、矩形和圆形，但本申请实施例不限于此，第一电磁构件与第二电磁构件也可以不同。
在一种实施例中，所述显示面板包括阵列排布的像素，所述像素包括子像素，所述第一电磁块的横截面积为所述子像素的面积的三分之一至二分之一，在图案化第一电磁块时，可以使得第一电磁块的横截面积为子像素的面积的三分之一至二分之一，即在第一电磁块设置时，使得第一电磁块设置于各个子像素的区域内，从而在获取到被冲击的区域时，可以通过子像素的位置，对子像素对应的电磁块进行通电，从而产生电磁力，使得电磁力对该区域的冲击力进行抵消，且电磁力不会对其他区域产生影响，从而保证在抵消冲击力的同时，不对显示模组产生损伤。
在一种实施例中，所述电磁块为正方形，所述电磁块的宽度为100埃至1000埃。
在一种实施例中，所述显示面板包括触控层，所述触控层包括阵列排布的感应电极和驱动电极，所述第一电磁块的横截面积与所述感应电极的横截面积相等，在第一电磁块的大小的设置过程中，还可以根据触控层的感应电极的横截面积设置第一电磁块的横截面积，从而根据对应感应电极的位置，控制对应第一电磁块通电，从而产生电磁力，对冲击力产生抵消，同时保证位置精准，不会对其他区域产生影响，但本申请实施例不限于此，可以通过使第一电磁块的横截面积与驱动电极的横截面积相等。
在一种实施例中，所述第一电磁构件包括第一电磁层和第二电磁层，所述第一电磁层包括图案化的第一电磁块和第一走线，所述第二电磁层包括图案化的第二电磁块和第二走线，通过将第一电磁构件设置为第一电磁层和第二电磁层，并将第一电磁层和第二电磁层图案化成电磁块，使得在显示模组的某个区域受到冲击时，可以通过对该区域进行通电，使得第一电磁构件在该区域产生与冲击力相反的电磁力，从而使得该区域的冲击力被抵消，从而保证该区域的膜层的完整，同时，使得该区域的各个膜层的结构不出现破损，从而使得显示模组正常工作。
在一种实施例中，所述第一电磁构件的材料包括铁氧体和石墨烯中的一种，使用铁氧体和石墨烯作为第一电磁构件的材料，可以产生电磁力从而抵消冲击力，但第一电磁构件的材料不限于此，还可以为其他可以产生电磁力的材料；同时，第二电磁构件的材料也可以为上述材料中的任意一种。
在一种实施例中，如图1所示，所述红外收发构件15包括红外发射构件151、红外接收构件152和信号发送构件153，所述红外发射构件151用于发射红外线，所述红外接收构件152用于接收红外线，并确定红外线的距离和位置，所述信号发送构件153用于在红外线的距离处于预设范围外时，向启动构件16发送警告信号、以及红外线的位置；在使用红外收发构件确定显示模组是否收到冲击时，通过红外发射构件产生红外线，从而根据红外接收构件与显示模组的距离，判断该距离是否产生变动，例如红外接收构件与显示模组的距离为1、通过接收到的红外线的接收时间计算红外接收构件与显示模组的距离，在距离小于1时，可以设置一个预设范围，例如预设范围为0.97至1，在距离小于预设范围时，判断显示模组受到冲击，可以使得信号发送构件发送信号，从而使得启动构件控制第一电磁构件和第二电磁构件，使得第一电磁构件和第二电磁构件产生电磁力，从而对冲击力进行抵消，使得显示模组正常工作。
在一种实施例中，所述中框包括上侧、下侧、左侧和右侧，所述红外发射构件包括第一红外发射构件和第二红外发射构件，所述红外接收构件包括第一红外接收构件和第二红外接收构件，所述第一红外发射构件设置于所述中框左侧，所述第二红外发射构件设置于所述中框上侧，所述第一红外接收构件设置于所述中框右侧，所述第二红外接收构件设置于所述中框下侧；可以在中框的上侧和下侧设置一组红外收发构件，在中框的左侧和右侧设置一组红外收发构件，从而两组红外收发构件能够准确的判断出现的位置，以及更加精准的判断显示模组中受到冲击的位置，使得可以对相应的区域进行反应，从而对显示模组做出相应的反应。
需要说明的是，红外发射构件和红外接收构件设置时，一组红外发射构件与红外接收构件如图1所示设置，另一组红外发射构件和红外接收构件设置在中框的上侧和下侧，在图1中为设置于屏幕内和屏幕外，仅能在图1中示出一个点，图1中未画出。
在一种实施例中，在红外发射构件和红外接收构件的工作过程中，是通过红外发射构件向红外接收构件发射红外线，在显示模组受到冲击时，显示模组会出现形变，从而导致显示模组遮挡一部分的红外线的传输，从而红外接收构件会无法接收到一部分的红外线，通过设置两组红外发射构件和红外接收构件，可以准确的确定出现冲击的位置，即以坐标轴为例，相当于一组红外发射构件和红外接收构件确定横坐标，一组红外发射构件和红外接收构件确定纵坐标，从而可以精准定位出现冲击的位置。
在一种实施例中，所述启动构件包括驱动芯片，如图1所示，该驱动芯片可以为显示模组中驱动显示面板、与显示面板连接的驱动芯片，也可以是新增的驱动芯片，使得驱动芯片设置在显示模组的边框内，对第一电磁构件和第二电磁构件进行驱动。
如图3所示，本申请实施例提供一种显示装置，该显示装置包括：
显示模组，所述显示模组包括中框11、背板14和显示面板12，所述背板14设置于所述中框11上，所述显示面板12设置于所述背板14上，其中，所述中框11上设有第一电磁构件21，所述中框11侧面设有红外收发构件15，所述中框11侧面设有启动构件16，所述背板14下设有第二电磁构件22，所述红外收发构件15与所述启动构件16连接，所述红外收发构件15用于在显示模组受到冲击时，向启动构件16发出警告信号；所述启动构件16用于在接收到警告信号后，驱动第一电磁构件21和第二电磁构件22工作；
偏光片31，设置于所述显示模组上；
触控面板32，设置于所述偏光片31上；
盖板33，设置于所述触控面板32上。
本申请实施例提供一种显示装置，该显示装置包括显示模组、偏光片、触控面板和盖板，该显示模组包括中框、背板和显示面板，所述背板设置于所述中框上，所述显示面板设置于所述背板上，其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示装置受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作；通过在中框上设置第一电磁构件、在中框侧面设置红外收发构件和启动构件，在背板下设置第二电磁构件，使得可以在红外收发构件感受到显示模组受到冲击时，通过启动构件控制第一电磁构件和第二电磁构件工作，第一电磁构件和第二电磁构件之间产生电磁力，从而使得显示模组受到与冲击力相反的电磁力，从而使得显示模组不会被冲击力损伤，使得显示模组正常工作。
在一种实施例中，如图1、图3所示，所述显示面板12与所述背板14之间设有粘合层13，所述显示面板12与偏光片31之间设有粘合层13，所述偏光片31与触控面板32之间设有粘合层13，所述触控面板32与盖板33之间设有粘合层13，在显示面板、偏光片、触控面板、盖板之间的粘合层可以相同，但本申请实施例不限于此，在显示面板、偏光片、触控面板和盖板之间的粘合层可以不同。
在一种实施例中，在显示装置中，所述第一电磁构件与所述第二电磁构件相同。
在一种实施例中，在显示装置中，所述第一电磁构件包括第一电磁层，所述第一电磁层包括图案化的第一电磁块和图案化的第二电磁块，所述第一电磁块通过第一走线连接，所述第二电磁块通过第二走线连接，所述第一电磁块与所述第二电磁块交叉设置于同一层，所述第一电磁块与所述第二电磁块绝缘，所述第一走线与所述第二走线设置于不同层。
在一种实施例中，在显示装置中，所述第一电磁块的形状包括菱形、矩形和圆形中的一种。
在一种实施例中，在显示装置中，所述显示面板包括阵列排布的像素，所述像素包括子像素，所述第一电磁块的横截面积为所述子像素的面积的三分之一至二分之一。
在一种实施例中，在显示装置中，所述第一电磁构件包括第一电磁层和第二电磁层，所述第一电磁层包括图案化的第一电磁块和第一走线，所述第二电磁层包括图案化的第二电磁块和第二走线。
在一种实施例中，在显示装置中，所述第一电磁构件的材料包括铁氧体和石墨烯中的一种。
在一种实施例中，在显示装置中，所述红外收发构件包括红外发射构件、红外接收构件和信号发送构件，所述红外发射构件用于发射红外线，所述红外接收构件用于接收红外线，并确定红外线的距离和位置，所述信号发送构件用于在红外线的距离处于预设范围外时，向启动构件发送警告信号、以及红外线的位置。
在一种实施例中，在显示装置中，所述中框包括上侧、下侧、左侧和右侧，所述红外发射构件包括第一红外发射构件和第二红外发射构件，所述红外接收构件包括第一红外接收构件和第二红外接收构件，所述第一红外发射构件设置于所述中框左侧，所述第二红外发射构件设置于所述中框上侧，所述第一红外接收构件设置于所述中框右侧，所述第二红外接收构件设置于所述中框下侧。
在一种实施例中，在显示装置中，所述显示面板为OLED显示面板或者液晶显示面板。
根据以上实施例可知：
本申请实施例提供一种显示模组和显示装置，该显示模组包括中框、背板和显示面板，所述背板设置于所述中框上，所述显示面板设置于所述背板上，其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示装置受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作；通过在中框上设置第一电磁构件、在中框侧面设置红外收发构件和启动构件，在背板下设置第二电磁构件，使得可以在红外收发构件感受到显示模组受到冲击时，通过启动构件控制第一电磁构件和第二电磁构件工作，第一电磁构件和第二电磁构件之间产生电磁力，从而使得显示模组受到与冲击力相反的电磁力，从而使得显示模组不会被冲击力损伤，使得显示模组正常工作。
可以理解的是，对本领域普通技术人员来说，可以根据本申请的技术方案及其发明构思加以等同替换或改变，而所有这些改变或替换都应属于本申请所附的权利要求的保护范围。

Claims (20)

  1. 一种显示模组，其包括：
    中框；
    背板，设置于所述中框上；
    显示面板，设置于所述背板上；
    其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示模组受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作。
  2. 如权利要求1所述的显示模组，其中，所述第一电磁构件与所述第二电磁构件相同。
  3. 如权利要求2所述的显示模组，其中，所述第一电磁构件包括第一电磁层，所述第一电磁层包括图案化的第一电磁块和图案化的第二电磁块，所述第一电磁块通过第一走线连接，所述第二电磁块通过第二走线连接，所述第一电磁块与所述第二电磁块交叉设置于同一层，所述第一电磁块与所述第二电磁块绝缘，所述第一走线与所述第二走线设置于不同层。
  4. 如权利要求3所述的显示模组，其中，所述第一电磁块的形状包括菱形、矩形和圆形中的一种。
  5. 如权利要求3所述的显示模组，其中，所述显示面板包括阵列排布的像素，所述像素包括子像素，所述第一电磁块的横截面积为所述子像素的面积的三分之一至二分之一。
  6. 如权利要求2所述的显示模组，其中，所述第一电磁构件包括第一电磁层和第二电磁层，所述第一电磁层包括图案化的第一电磁块和第一走线，所述第二电磁层包括图案化的第二电磁块和第二走线。
  7. 如权利要求2所述的显示模组，其中，所述第一电磁构件的材料包括铁氧体和石墨烯中的一种。
  8. 如权利要求1所述的显示模组，其中，所述红外收发构件包括红外发射构件、红外接收构件和信号发送构件，所述红外发射构件用于发射红外线，所述红外接收构件用于接收红外线，并确定红外线的距离和位置，所述信号发送构件用于在红外线的距离处于预设范围外时，向启动构件发送警告信号、以及红外线的位置。
  9. 如权利要求8所述的显示模组，其中，所述中框包括上侧、下侧、左侧和右侧，所述红外发射构件包括第一红外发射构件和第二红外发射构件，所述红外接收构件包括第一红外接收构件和第二红外接收构件，所述第一红外发射构件设置于所述中框左侧，所述第二红外发射构件设置于所述中框上侧，所述第一红外接收构件设置于所述中框右侧，所述第二红外接收构件设置于所述中框下侧。
  10. 如权利要求1所述的显示模组，其中，所述启动构件包括驱动芯片。
  11. 一种显示装置，其包括：
    显示模组，所述显示模组包括中框、背板和显示面板，所述背板设置于所述中框上，所述显示面板设置于所述背板上，其中，所述中框上设有第一电磁构件，所述中框侧面设有红外收发构件，所述中框侧面设有启动构件，所述背板下设有第二电磁构件，所述红外收发构件与所述启动构件连接，所述红外收发构件用于在显示模组受到冲击时，向启动构件发出警告信号；所述启动构件用于在接收到警告信号后，驱动第一电磁构件和第二电磁构件工作；
    偏光片，设置于所述显示模组上；
    触控面板，设置于所述偏光片上；
    盖板，设置于所述触控面板上。
  12. 如权利要求11所述的显示装置，其中，所述第一电磁构件与所述第二电磁构件相同。
  13. 如权利要求12所述的显示装置，其中，所述第一电磁构件包括第一电磁层，所述第一电磁层包括图案化的第一电磁块和图案化的第二电磁块，所述第一电磁块通过第一走线连接，所述第二电磁块通过第二走线连接，所述第一电磁块与所述第二电磁块交叉设置于同一层，所述第一电磁块与所述第二电磁块绝缘，所述第一走线与所述第二走线设置于不同层。
  14. 如权利要求13所述的显示装置，其中，所述第一电磁块的形状包括菱形、矩形和圆形中的一种。
  15. 如权利要求13所述的显示装置，其中，所述显示面板包括阵列排布的像素，所述像素包括子像素，所述第一电磁块的横截面积为所述子像素的面积的三分之一至二分之一。
  16. 如权利要求12所述的显示装置，其中，所述第一电磁构件包括第一电磁层和第二电磁层，所述第一电磁层包括图案化的第一电磁块和第一走线，所述第二电磁层包括图案化的第二电磁块和第二走线。
  17. 如权利要求12所述的显示装置，其中，所述第一电磁构件的材料包括铁氧体和石墨烯中的一种。
  18. 如权利要求11所述的显示装置，其中，所述红外收发构件包括红外发射构件、红外接收构件和信号发送构件，所述红外发射构件用于发射红外线，所述红外接收构件用于接收红外线，并确定红外线的距离和位置，所述信号发送构件用于在红外线的距离处于预设范围外时，向启动构件发送警告信号、以及红外线的位置。
  19. 如权利要求18所述的显示装置，其中，所述中框包括上侧、下侧、左侧和右侧，所述红外发射构件包括第一红外发射构件和第二红外发射构件，所述红外接收构件包括第一红外接收构件和第二红外接收构件，所述第一红外发射构件设置于所述中框左侧，所述第二红外发射构件设置于所述中框上侧，所述第一红外接收构件设置于所述中框右侧，所述第二红外接收构件设置于所述中框下侧。
  20. 如权利要求11所述的显示装置，其中，所述显示面板为OLED显示面板或者液晶显示面板。
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