CN219737931U - Display screen module, display device, electronic equipment and mobile terminal - Google Patents
Display screen module, display device, electronic equipment and mobile terminal Download PDFInfo
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- CN219737931U CN219737931U CN202320989929.6U CN202320989929U CN219737931U CN 219737931 U CN219737931 U CN 219737931U CN 202320989929 U CN202320989929 U CN 202320989929U CN 219737931 U CN219737931 U CN 219737931U
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- cover plate
- limiting
- backlight
- display screen
- screen module
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- 239000011521 glass Substances 0.000 claims description 9
- 239000004973 liquid crystal related substance Substances 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a display screen module, a display device, electronic equipment and a mobile terminal, wherein the display screen module comprises: the cover plate is provided with a plurality of raised limiting devices on one surface of the cover plate facing the backlight; the backlight is arranged among the plurality of limiting devices on the cover plate; the limiting device is used for limiting the movement of the backlight; the limit devices are not less than two; the limiting device is arranged on the non-same edge of the cover plate. The limiting device is arranged on the cover plate to limit the backlight, so that the phenomenon of backlight deviation is avoided.
Description
Technical Field
The present utility model relates to the field of display devices, and in particular, to a display module, a display device, an electronic device, and a mobile terminal.
Background
In the existing display screen module assembly process, particularly when backlight is assembled, the backlight is easy to deviate, and the subsequent use experience is seriously influenced. How to prevent the backlight deviation of the display screen module during assembly has become a technical problem to be solved in the industry.
Disclosure of Invention
In order to at least solve the above technical problems, the present utility model aims to provide a display screen module, which limits backlight by arranging a limiting device on a cover plate, so as to avoid the occurrence of backlight deviation phenomenon.
In order to achieve the above object, the display screen module provided by the present utility model includes:
the cover plate is provided with a plurality of raised limiting devices on one surface of the cover plate facing the backlight;
the backlight is arranged among the plurality of limiting devices on the cover plate;
the limiting device is used for limiting the movement of the backlight;
the limit devices are not less than two;
the limiting device is arranged on the non-same edge of the cover plate.
Further, the number of the limit devices is not less than the number of the edges of the cover plate.
Further, the limiting device is arranged on at least one opposite angle of the cover plate, and at least one limiting device is arranged on the adjacent edge of the opposite angle.
Further, the limiting device comprises a limiting block.
Further, the stopper includes a rectangular stopper.
Further, the method further comprises the following steps:
and the TFT liquid crystal glass is arranged between the backlight and the cover plate.
Further, the height of the limiting device is larger than the thickness of the TFT liquid crystal glass.
Further, the method comprises the steps of,
in order to achieve the above purpose, the utility model also provides a display device, which comprises the display screen module.
In order to achieve the above purpose, the present utility model further provides an electronic device, which includes the display screen module, or the display apparatus.
In order to achieve the above purpose, the present utility model further provides a mobile terminal, which includes the display screen module, the display device, or the electronic device.
The display screen module of the embodiment of the utility model comprises: the cover plate is provided with a plurality of raised limiting devices on one surface of the cover plate facing the backlight; the backlight is arranged among the plurality of limiting devices on the cover plate; the limiting device is used for limiting the movement of the backlight; the limit devices are not less than two; the limiting device is arranged on the non-same edge of the cover plate. The limiting devices are distributed on the cover plate, so that the backlight is limited, and the phenomenon of backlight deviation is avoided; the use effect is better, and the market competitiveness of the terminal is further improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, and do not limit the utility model. In the drawings:
FIG. 1 is a schematic diagram of a cover plate structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a display module according to an embodiment of the utility model;
fig. 3 is a schematic diagram of a partial structure of a display module according to an embodiment of the utility model.
Reference numerals illustrate:
101-a cover plate; 102-a limiting device; 103-backlight; 104-TFT liquid crystal glass.
Detailed Description
Embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While the utility model is susceptible of embodiment in the drawings, it is to be understood that the utility model may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided to provide a more thorough and complete understanding of the utility model. It should be understood that the drawings and embodiments of the utility model are for illustration purposes only and are not intended to limit the scope of the present utility model.
It should be understood that the various steps recited in the method embodiments of the present utility model may be performed in a different order and/or performed in parallel. Furthermore, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the utility model is not limited in this respect.
The term "including" and variations thereof as used herein are intended to be open-ended, i.e., including, but not limited to. The term "based on" is based at least in part on. The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments. Related definitions of other terms will be given in the description below.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those skilled in the art will appreciate that "one or more" is intended to be construed as "one or more" unless the context clearly indicates otherwise. "plurality" is understood to mean two or more.
The embodiment of the utility model provides a display screen module, which comprises:
the cover plate is provided with a plurality of raised limiting devices on one surface of the cover plate facing the backlight;
the backlight is arranged among the plurality of limiting devices on the cover plate;
the limiting device is used for limiting the movement of the backlight;
the limit devices are not less than two;
the limiting device is arranged on the non-same edge of the cover plate.
Example 1
Fig. 1 is a schematic diagram of a cover plate structure according to an embodiment of the present utility model, fig. 2 is a schematic diagram of a display screen module structure according to an embodiment of the present utility model, fig. 3 is a schematic diagram of a partial structure of a display screen module according to an embodiment of the present utility model, and a detailed description of the display screen module according to an embodiment of the present utility model will be given below with reference to fig. 1 to 3.
The display screen module of the embodiment of the utility model comprises: a cover plate 101 and a backlight 103.
In some exemplary embodiments, a plurality of raised limiting means 102 are provided on the side of the cover plate 101 facing the backlight 103, it being understood that the inner edge of the side of the cover plate 101 facing the backlight 103 is provided with limiting means 102.
In some exemplary embodiments, the backlight 103 is disposed between a plurality of stoppers 102 on the cover plate 101.
In some exemplary embodiments, the limiting device 102 is used to limit movement of the backlight 103.
In some exemplary embodiments, the stop 102 is disposed on a different side of the cover 101.
In some exemplary embodiments, there are no fewer than two of the stop devices 102, and when there are two stop devices 102, the two stop devices 102 cannot be on the same side of the backlight 103 at the same time.
In some exemplary embodiments, when there are two spacing devices 102, the two spacing devices 102 are disposed on adjacent sides of the backlight 103.
In some exemplary embodiments, the number of sides of the stop 102 is not less than the number of sides of the cover 101, e.g., the cover 101 is rectangular with four sides, then the stop 102 is not less than four.
In some exemplary embodiments, the limiting device 102 is disposed on at least one opposite corner of the cover plate 101, and at least one limiting device 102 is disposed on an adjacent side of the opposite corner; the explanation is also given here by taking the cover plate 101 as a rectangle, wherein the rectangular cover plate 101 is provided with two sets of diagonal angles, and the adjacent edges of the first set of diagonal angles are provided with limiting devices 102; of course, if desired, the stop 102 may be disposed on another diagonally adjacent side.
In some exemplary embodiments, the limiting device 102 is disposed on diagonally adjacent sides for better limiting the backlight 103; of course, if necessary, each limiting device 102 may also be correspondingly provided with a limiting device 102 at the middle of the side edge of each cover plate 101.
In some exemplary embodiments, the stop device 102 includes a stop block.
In some exemplary embodiments, the stop comprises a rectangular stop.
In some exemplary embodiments, the display screen module of the embodiment of the present utility model further includes: TFT liquid crystal glass 104.
In some exemplary embodiments, TFT liquid crystal glass 104 is disposed between backlight 103 and cover plate 101.
In some exemplary embodiments, the height of the spacing device 102 is greater than the thickness of the TFT liquid crystal glass 104.
In some exemplary embodiments, the TFT liquid crystal glass 104 also includes binding regions.
In some exemplary embodiments, the binding region is used to bind the IC and FPC.
In some exemplary embodiments, the FPC (Flexible Printed Circuit, flexible circuit board) is a flexible printed circuit board made of polyimide or mylar as a base material, which has high reliability and is excellent.
In some exemplary embodiments, the FPC has characteristics of high wiring density, light weight, thin thickness, and good flexibility.
In some exemplary embodiments, the IC chip (Integrated Circuit Chip) is a chip formed by placing an integrated circuit formed from a plurality of microelectronic components (transistors, resistors, capacitors, etc.) on a plastic substrate.
In some exemplary embodiments, the FPC may optionally further include a component area.
In some exemplary embodiments, the component area includes components.
In some exemplary embodiments, the components include capacitors and/or resistors and/or diodes.
In some exemplary embodiments, the capacitor acts as a voltage regulator or filter.
In some exemplary embodiments, the resistor acts as a pull-up or electrostatic protection.
In some exemplary embodiments, the diode functions as an electrostatic protection or prevents voltage back-flow.
In some exemplary embodiments, the display screen module of the embodiment of the present utility model well limits the deviation of the backlight 103 through the setting of the limiting device 102, so as to ensure the subsequent use, and further improve the market competitiveness.
Example 2
Embodiment 2 is a display device including the display screen module of the above embodiment.
In some exemplary embodiments, the display device of the embodiment of the present utility model avoids the deviation of backlight due to the display screen module of the embodiment, and ensures the use effect of the terminal.
Example 3
Embodiment 3 is an electronic device including the display screen module of the above embodiment.
In some exemplary embodiments, the display device of the above-described embodiments is included.
Example 4
Embodiment 4 is a mobile terminal including the display screen module of the above embodiment.
In some exemplary embodiments, the display device of the above-described embodiments is included.
In some exemplary embodiments, an electronic device including the above-described embodiments is provided.
Although the embodiments of the present utility model are described above, the present utility model is not limited to the embodiments which are used for understanding the present utility model. Any person skilled in the art can make any modification and variation in form and detail without departing from the spirit and scope of the present disclosure, but the scope of the present disclosure is to be determined by the appended claims.
Claims (10)
1. A display screen module, comprising:
the cover plate is provided with a plurality of raised limiting devices on one surface of the cover plate facing the backlight;
the backlight is arranged among the limiting devices on the cover plate;
the limiting device is used for limiting the movement of the backlight;
the limit devices are not less than two;
the limiting device is arranged on the non-same edge of the cover plate.
2. The display module of claim 1, wherein the limiting device is not less than the number of edges of the cover plate.
3. The display screen module according to claim 2, wherein the limiting device is disposed on at least one opposite corner of the cover plate, and at least one limiting device is disposed on an adjacent side of the opposite corner.
4. A display screen module according to claim 3, wherein the limiting means comprises a limiting block.
5. The display screen module of claim 4, wherein the stopper comprises a rectangular stopper.
6. The display screen module of claim 5, further comprising:
and the TFT liquid crystal glass is arranged between the backlight and the cover plate.
7. The display module of claim 6, wherein the height of the spacing device is greater than the thickness of the TFT liquid crystal glass.
8. A display device comprising a display screen module according to any one of claims 1-7.
9. An electronic device comprising a display module according to any one of claims 1-7, or a display device according to claim 8.
10. A mobile terminal comprising a display module according to any one of claims 1-7, or a display device according to claim 8, or an electronic device according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320989929.6U CN219737931U (en) | 2023-04-26 | 2023-04-26 | Display screen module, display device, electronic equipment and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320989929.6U CN219737931U (en) | 2023-04-26 | 2023-04-26 | Display screen module, display device, electronic equipment and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737931U true CN219737931U (en) | 2023-09-22 |
Family
ID=88062488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320989929.6U Active CN219737931U (en) | 2023-04-26 | 2023-04-26 | Display screen module, display device, electronic equipment and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737931U (en) |
-
2023
- 2023-04-26 CN CN202320989929.6U patent/CN219737931U/en active Active
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