CN105825783B - Display screen support and terminal - Google Patents
Display screen support and terminal Download PDFInfo
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- CN105825783B CN105825783B CN201610287121.8A CN201610287121A CN105825783B CN 105825783 B CN105825783 B CN 105825783B CN 201610287121 A CN201610287121 A CN 201610287121A CN 105825783 B CN105825783 B CN 105825783B
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- heat
- heat absorption
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- emitting diode
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- 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
- G09F9/33—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 being semiconductor devices, e.g. diodes
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The embodiment of the invention discloses a display screen support which comprises a body, a driving part and a heat absorption and storage part, wherein the body is of a plate-shaped structure, and the heat absorption and storage part comprises: one surface of the body is used for arranging a light-emitting diode screen; the driving piece is arranged on the body and used for driving the light-emitting diode screen to perform light-emitting display; the heat absorption and heat storage part is arranged on the body and comprises a heat absorption and heat storage material with the material properties of heat absorption and heat storage functions and is used for absorbing and storing heat emitted by the driving part and the light-emitting diode panel. Correspondingly, the embodiment of the invention also discloses a terminal. By adopting the invention, the heat emitted by the display screen can be absorbed and stored, so that the loss of components is reduced, the problems of scalding hands and ears and the like are avoided, and the use experience of a user is improved.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to a display screen support and a terminal.
Background
With the continuous development of terminals such as smart phones, the configuration of the display screen thereof is higher and higher, and the heating problem is more and more serious. On one hand, the display screen is generally a light emitting diode screen, such as an LED screen, an OLED (Organic LED) screen, and the like, and the light emitting process itself is a heat emitting process; on the other hand, the screen refresh rate of the display screen under high configuration is fast, so that the power consumption of a driving part for driving the light emitting diode screen is increased, and the heat generation is increased.
After the display screen generates heat, the heat is concentrated in an area and can not be rapidly dissipated, so that the temperature is sharply increased, the loss of components at the terminal is reduced, the problems of scalding hands and ears and the like can also occur, and the use experience of a user is influenced. Therefore, how to effectively dissipate heat of the display screen is a problem which needs to be solved urgently at present.
Disclosure of Invention
The embodiment of the invention provides a display screen bracket and a terminal, which can absorb and store heat emitted by a display screen.
The first aspect of the embodiments of the present invention provides a display screen support, where the display screen support includes a body, a driving member, and a heat absorption and storage member, the body is in a plate-shaped structure, where:
one surface of the body is used for arranging a light-emitting diode screen;
the driving piece is arranged on the body and used for driving the light-emitting diode screen to perform light-emitting display;
the heat absorption and heat storage part is arranged on the body and comprises a heat absorption and heat storage material with the material properties of heat absorption and heat storage functions and is used for absorbing and storing heat emitted by the driving part and the light-emitting diode panel.
In a first possible implementation manner of the first aspect, the heat absorption and storage part is disposed on the other side of the body away from the light emitting diode panel.
In a second possible implementation manner of the first aspect, the driving member includes a driving circuit module, and the heat absorption and storage member is connected to the driving circuit module.
In a third possible implementation manner of the first aspect, the driving component further includes a control chip, and the heat absorption and storage component is connected to a pin of the control chip.
In a fourth possible implementation manner of the first aspect, the heat-absorbing heat storage material includes silica and polyethylene glycol, and a mass ratio of the silica to the polyethylene glycol is 1: 1 to 1: 9.
with reference to the fourth possible implementation manner of the first aspect, in a fifth possible implementation manner, the heat-absorbing heat-storage material is composed of a plurality of microcapsules with the silica as a capsule wall and the polyethylene glycol as a capsule core.
With reference to the fifth possible implementation manner of the first aspect, in a sixth possible implementation manner, the heat absorption and storage member further includes a titanate coupling agent and an adhesive layer, the heat absorption and storage material and the titanate coupling agent are mixed to form a sheet material, the adhesive layer is laminated and attached to the sheet material, and the sheet material is adhered to the other surface of the body through the adhesive layer.
With reference to the fifth possible implementation manner of the first aspect, in a seventh possible implementation manner, the heat-absorbing and heat-storing member further includes a diluent solvent and a bonding solution, and the heat-absorbing and heat-storing material, the diluent solvent and the bonding solution are mixed and coated on the other surface of the body.
With reference to the fifth possible implementation manner of the first aspect, in an eighth possible implementation manner, the heat absorption and storage component further includes a substrate and a glue layer, the heat absorption and storage material is coated on the substrate, the glue layer is laminated and attached to the substrate, and the substrate coated with the heat absorption and storage material is bonded to the other surface of the body through the glue layer.
With reference to the first aspect or the sixth to eighth possible implementation manners of the first aspect, in a ninth possible implementation manner, the heat absorption and heat storage member further includes a protective film, and the protective film is disposed on the heat absorption and heat storage member.
A second aspect of an embodiment of the present invention provides a terminal, where the terminal includes the display screen support provided in the first aspect.
Therefore, the display screen support in the embodiment of the invention comprises a body, a driving part and a heat absorption and heat storage part, wherein the body is of a plate-shaped structure, one surface of the body is used for arranging the light emitting diode screen, the driving part is arranged on the body and used for driving the light emitting diode screen to emit light for display, and the heat absorption and heat storage part is arranged on the other surface of the body and comprises a heat absorption and heat storage material with material properties having heat absorption and heat storage functions and used for absorbing and storing heat emitted by the driving part and the light emitting diode screen, so that the temperature of the display screen can be reduced, the heat transferred to the surface of the display screen can be reduced, the loss of components can be reduced, the problems of scalding hands and ears and the like can be avoided, and the use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an exploded view of a prior art display screen;
FIG. 2 is a schematic structural diagram of a display screen support according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an endothermic heat storage unit according to an embodiment of the present invention;
FIG. 4 is a schematic view of a heat-absorbing and heat-storing member according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of another heat-absorbing and heat-storing member according to an embodiment of the present invention;
FIG. 6 is a schematic view of another heat-absorbing and heat-storing member according to an embodiment of the present invention;
FIG. 7 is a schematic structural view of another heat-absorbing and heat-storing member according to an embodiment of the present invention;
FIG. 8 is a schematic view of another heat-absorbing and heat-storing member according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminal provided by the embodiment of the invention comprises electronic equipment such as a smart phone, a tablet personal computer, intelligent wearable equipment, a digital audio and video player, an electronic reader, a handheld game machine and vehicle-mounted electronic equipment. In the embodiment of the present invention, the terminal is configured with a display screen, and the display screen may be a light emitting diode screen, such as an LED screen, an OLED screen, and the like, which is not limited specifically herein.
Fig. 1 is an exploded view of a prior art display panel, which includes at least a led panel and a panel support. The light emitting diode screen is arranged on one side of the display screen support, and it is pointed out that the light emitting process of the light emitting diode is a heating process. The display screen support mainly plays a role in supporting, fixing and protecting the light-emitting diode screen, and generally, the body of the display screen support is made of hardware materials, such as aluminum alloy and the like.
Fig. 2 is a schematic structural diagram of a display screen bracket according to an embodiment of the present invention. As shown in the drawings, the display screen bracket according to the embodiment of the present invention at least includes a body 110, a driving member 120, and a heat absorbing and storing member 130, where the body 110 is a plate-shaped structure, where:
one side of the body 110 is used to arrange the led panel described in fig. 1. Generally, the main body of the display screen bracket is made of hardware materials, such as aluminum alloy.
The driving member 120 is disposed on the body 110 and is used for driving the led panel to perform a light emitting display. Specifically, the driving member 120 is electrically connected to the led panel, and when the driving member 120 outputs a corresponding driving voltage and a corresponding driving current to the led panel, the led panel emits light. In addition, the driving element 120 is disposed at a specific position on the body 110, but the embodiment is not limited thereto, and optionally, as shown in fig. 2, the driving element 120 is disposed at a top end of the body 110.
The heat absorbing and storing member 130 is disposed on the body 110, and the heat absorbing and storing member 130 includes a heat absorbing and storing material 131a having material properties of heat absorbing and storing functions for absorbing and storing heat emitted from the driving member and the led panel. Optionally, the heat absorbing and storing member 130 is disposed on the other side of the body 110 away from the led panel. Further optionally, the heat absorbing and storing member 130 and the led panel are disposed opposite to each other across the body 110 to rapidly absorb and store heat transferred from the led panel to the body 110.
Further, the driving member 120 includes a driving circuit module 121, and the heat absorbing and storing member 130 is connected to the driving circuit module 121. It should be understood that the driving circuit module 121 includes high heat-generating components such as a switching tube, a driving chip, a voltage regulator tube, and a current stabilizer tube, and is a main heat-generating source of the driving member 120. As can be seen, the heat absorbing and storing member 130 is connected to the driving circuit module 121, and can rapidly absorb and store heat emitted from the driving circuit module 121.
Optionally, the driving member 120 further includes a control chip 122, and the heat absorption and storage member 130 is connected to pins of the control chip 122. It should be understood that the control chip 122 is the secondary heat generating source for the driver 120. Similarly, the heat absorbing and storing member 130 is connected to the pins of the control chip 122, so as to rapidly absorb and store the heat emitted by the control chip 122.
In this embodiment, the heat absorbing and storing material 131a may be a phase change material, which can change physical properties with temperature change and absorb a large amount of heat, and as the absorbed heat increases, the heat absorbing and storing material 131a gradually changes from one phase to another phase, and after absorbing sufficient heat, the other phase is stably maintained and does not absorb heat any more, and when the body 110 has no heat source or the heat is low, the heat absorbing and storing material 131a dissipates heat and gradually returns to the original phase from the other phase with the decrease of heat. The endothermic heat storage material 131a may be changed from a solid phase to a liquid phase or a liquid phase to a solid phase, or from a solid phase to a gas phase or a liquid phase to a solid phase, or from a liquid phase to a gas phase or a gas phase to a liquid phase according to a change in temperature.
It should be understood that the heat absorbing and storing member 130 is disposed on the outer surface of the main body 110, and most of the heat emitted from the driving member 120 and the led panel is transferred to a concentrated region of the main body 110. When the heat of the concentrated region reaches a certain temperature, the heat absorbing and storing material 131a in the heat absorbing and storing member 130 absorbs and stores the heat of the concentrated region. When the temperature of the concentrated region drops (e.g., no heat is generated after the operation is stopped, so that the temperature drops), the heat absorbing and storing material 131a in the heat absorbing and storing member 130 dissipates the stored heat to the air.
Optionally, the heat absorbing and storing material 131a preferably includes, by mass, 1: 1 to 1: 9 silicon dioxide and polyethylene glycol. The inventor finds out through a large number of experiments that the mass ratio of silicon dioxide to polyethylene glycol is 1: 1 to 1: 9 the organic-composite phase-change material prepared by mixing has proper phase-change temperature and can absorb the heat of the driving part 120 and the light-emitting diode screen in time. Specifically, the phase transition temperature of the heat absorbing and heat storing material 131a is 40 degrees, that is, after the heat generated by the absorbing and driving element 120 and the light emitting diode panel reaches 40 degrees, the heat absorbing and heat storing material 131a performs phase transition and heat absorption to take away the heat of the absorbing and driving element 120 and the light emitting diode panel, so as to cool the light emitting diode panel. Of course, in other embodiments, the heat absorbing and storing material 131a may also be an inorganic phase change material, or a composite phase change material.
Further, the heat absorbing and storing material 131a is composed of a plurality of microcapsules with silicon dioxide as the capsule wall and polyethylene glycol as the capsule core. The heat absorbing and storing material 131a with the micro-capsule structure can better absorb and store heat, thereby achieving better heat dissipation performance. Specifically, polyethylene glycol is added into silica sol with a certain concentration, and CaCl is dripped after the polyethylene glycol is completely dissolved2The coagulant solution is stirred strongly to enable polyethylene glycol to generate sol-gel reaction in silica sol, and three-dimensional network structure gel is formed after standing; and drying the gel in an oven at 80 ℃ by air blast for 24-48 h, and cooling to room temperature to obtain a large amount of microcapsules which are generated under the alkaline condition by using the organosilicone compound, take the silica gel as capsule walls, and take the emulsified polyethylene glycol as capsule cores. Namely, in each microcapsule, the silicon dioxide is used as a capsule wall to wrap the polyethylene glycol used as a capsule core, so that the polyethylene glycol cannot leak in the process of solid phase-liquid phase and can be well wrapped by the silicon dioxide. The heat absorbing and heat storing material forming the microcapsule structure starts to absorb heat after the ambient temperature reaches 40 ℃, and the capsule core gradually increases from a solid phase to a liquid phase along with the gradual increase of the heat, when the capsule core is converted into the liquid phase, the heat absorbed by the heat absorbing and heat storing material 131a is saturated, the heat absorbing and heat storing material stops absorbing the heat, and after the ambient temperature gradually decreases to a preset temperature, the absorbed heat is emitted by the capsule core and is transferred to the air, and the capsule core gradually changes from the liquid phase to the solid phase along with the gradual decrease of the heat of the capsule core, and the temperature of the driving member 120 and the light emitting diode screen is reduced through the cycle conversion from the solid phase to the liquid phase. Of course, in other embodiments, the heat absorbing and heat storing material 131a may have other structures, so that the heat absorbing and heat storing material 131a can be cooled by cyclic conversion from solid phase to gas phase.
As a first example, referring to fig. 3, the heat absorbing and storing member 130 further includes a titanate coupling agent 131b and a glue layer 132. Specifically, as shown in fig. 4, the heat absorbing and storing material 131a and the titanate coupling agent 131b are mixed to form a sheet material 131, a glue layer 132 is laminated on the sheet material 131, and the sheet material 131 is adhered to the body 110 through the glue layer 132. It should be noted that the heat absorbing and storing member 130 is formed by mixing the heat absorbing and storing material 131a and the titanate coupling agent 131b to form the sheet material 131, and then laminating and connecting the sheet material 131 with the adhesive layer 132, so that the heat absorbing and storing member is more plastic and can be easily combined with other components.
In the specific implementation process, the heat absorption and heat storage material 131a can be smashed and strongly stirred to obtain powder, the diameter of the powder is far larger than the diameter of each microcapsule, so that the microcapsule structure in the heat absorption and heat storage material 131a cannot be damaged, that is, the heat absorption and heat storage functions of the heat absorption and heat storage material 131a cannot be influenced, the inorganic pseudo-organic composite shape-change material is obtained by adding the titanate coupling agent 131b into the powdery heat absorption and heat storage material 131a for hydrophobic modification, then the inorganic pseudo-organic composite shape-change material is tableted by a tablet machine to obtain a sheet material 131, and the sheet material 131 is laminated and connected with the upper adhesive layer 132 to form the heat absorption and heat storage member 130. Optionally, the adhesive layer 132 may be a back adhesive, a double-sided adhesive, a release film, or the like. The heat absorption and storage member 130 may be cut into a certain shape according to the shape of the junction with other components, so that the junction is easier.
Referring to fig. 3, the heat absorbing and storing member 130 further includes a protective film 133, the protective film 133 is disposed on the surface of the heat absorbing and storing member 130, and the protective film 130 is located on a side away from the body 110. Optionally, the protective film 133 is polyethylene terephthalate (PET), which is stacked on the sheet material 131 and is opposite to the adhesive layer 132, and the protective film 133 can further shape the sheet material 131 and has a dust-proof function. Of course, in other embodiments, the material of the protection film 133 may be other, such as silicon gel.
As a second embodiment, referring to fig. 5, the heat absorbing and storing member 130 further includes a diluent 131c and a binding solution 131d, and the heat absorbing and storing material 131a, the diluent 131c and the binding solution 131d are mixed and coated on the body 110. Specifically, as shown in fig. 6, the heat absorption and storage member 130 is formed by mixing the diluent 131c, the binder 131d and the heat absorption and storage material 131a, so that the heat absorption and storage member 130 directly has adhesive force, and can be coated on the body 110 without adding an additional adhesive layer, thereby improving convenience.
In the specific implementation process, the heat absorption and storage material 131a is smashed and strongly stirred to obtain powder, and the diameter of the powder is far larger than that of each microcapsule, so that the structure of the microcapsules in the heat absorption and storage material is not damaged, that is, the heat absorption and storage function of the heat absorption and storage material is not affected, and a diluent 131c and a special binding solution 131d (such as methanol xylene, acrylic resin and the like) are added into the powdery heat absorption and storage material 131a for mixing, so that the heat absorption and storage piece 130 has adhesive force, and the heat absorption and storage piece 130 is directly stacked in a coating form to form a certain thickness to be attached to the body 110, thereby realizing the heat absorption and storage function.
Referring to fig. 5, the heat absorbing and storing member 130 further includes a protective film 133, the protective film 133 is disposed on the surface of the heat absorbing and storing member 130, and the protective film 130 is located on a side away from the body 110. Optionally, the protective film 133 is polyethylene terephthalate (PET), and the protective film 133 can be further shaped and has a dustproof function. Of course, in other embodiments, the material of the protection film 133 may be other, such as silicon gel.
As a third embodiment, referring to fig. 7, the heat absorbing and storing member 130 further includes a substrate 134 and a glue layer 132, the heat absorbing and storing material 131a is coated on the substrate 134, the glue layer 132 is laminated on the substrate 134, and the glue layer 132 is adhered to the body 110. Specifically, as shown in fig. 8, the heat absorbing and storing material 131a is directly coated on the substrate 134 for forming, and then the adhesive layer 132 is disposed on the substrate 134 to be adhered to the body 110, so that tablet pressing by a tablet press is not required, and the manufacturing is simple.
In the specific implementation process, the substrate 134 is polyethylene terephthalate (PET), the heat absorption and storage material 131a is smashed and stirred strongly to obtain powder, and the diameter of the powder is far larger than that of the microcapsule, so that the microcapsule structure in the heat absorption and storage material 131a is not damaged, that is, the heat absorption and storage function of the heat absorption and storage material 131a is not affected, the powdery heat absorption and storage material 131a is directly coated on the substrate 134 for forming, the substrate 134 with the heat absorption and storage material 131a is bonded on the body 110 through the adhesive layer 132, and the heat absorption and storage function of the heat absorption and storage piece 130 is realized. It is understood that the adhesive layer may be a backing adhesive, a double-sided adhesive, or the like.
Referring to fig. 7, the heat absorbing and storing member 130 further includes a protective film 133, the protective film 133 is disposed on the surface of the heat absorbing and storing member 130, and the protective film 130 is located on a side away from the body 110. Optionally, the protective film 133 is polyethylene terephthalate (PET), and the protective film 133 can be further shaped and has a dustproof function. Of course, in other embodiments, the material of the protection film 133 may be other, such as silicon gel.
Fig. 9 is a schematic structural diagram of a display screen bracket according to an embodiment of the present invention. The terminal 200 of the illustrated embodiment of the present invention includes the display stand described above with reference to fig. 2.
The display screen support comprises a body, a driving part and a heat absorption and heat storage part, wherein the body is of a plate-shaped structure, one surface of the body is used for arranging the light emitting diode screen, the driving part is arranged on the body and used for driving the light emitting diode screen to emit light for display, and the heat absorption and heat storage part is arranged on the other surface of the body and comprises a heat absorption and heat storage material with material properties with heat absorption and heat storage functions and used for absorbing and storing heat emitted by the driving part and the light emitting diode screen, so that the temperature of the display screen can be reduced, the heat transmitted to the surface of the display screen can be reduced, the loss of components is reduced, the problems of scalding hands and ears and the like are avoided, and the use experience of a user is improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (3)
1. The utility model provides a display screen support, its characterized in that, display screen support includes body, driving piece and heat absorption heat-retaining piece, the body is platelike structure, wherein:
one surface of the body is used for arranging a light-emitting diode screen;
the driving piece is arranged on the body and used for driving the light-emitting diode screen to perform light-emitting display;
the heat absorption and storage part is arranged on the other surface of the body, which is far away from the light-emitting diode screen, comprises a heat absorption and storage material with material properties of heat absorption and storage functions and is used for absorbing and storing heat emitted by the driving part and the light-emitting diode screen, wherein the heat absorption and storage part and the light-emitting diode screen are oppositely arranged across the body so as to rapidly absorb and store the heat transmitted to the body by the light-emitting diode screen; the driving part comprises a driving circuit module, the heat absorption and storage part is connected with the driving circuit module, and the driving circuit module comprises a switch tube, a driving chip, a voltage stabilizing tube and a current stabilizing tube; the driving piece further comprises a control chip, and the heat absorption and storage piece is also connected with a pin of the control chip and used for rapidly absorbing and storing heat emitted by the control chip;
wherein the heat absorption and heat storage material is prepared by adding polyethylene glycol into silica sol with a certain concentration, and dripping CaCl after the polyethylene glycol is completely dissolved2The coagulant solution is stirred strongly to enable polyethylene glycol to generate sol-gel reaction in silica sol, and three-dimensional network structure gel is formed after standing; drying the gel in an oven at 80 ℃ by blowing for 24-48 h, and cooling to room temperature to obtain a plurality of microcapsules which are produced by using the organosilicone compound under the alkaline condition, take the silica gel as capsule walls and take the emulsified polyethylene glycol as capsule cores;
the heat absorption and storage piece also comprises a protective film, the protective film is arranged on the surface of the heat absorption and storage piece and is positioned on one side far away from the body, and the protective film is made of a silica gel material;
the heat absorption and storage piece further comprises a titanate coupling agent and an adhesive layer, the heat absorption and storage material and the titanate coupling agent are mixed to form a sheet material, the adhesive layer is laminated and attached to the sheet material, and the sheet material is adhered to the other surface of the body through the adhesive layer; or
The heat absorption and storage piece further comprises a diluting solvent and a bonding solution, and the heat absorption and storage material, the diluting solvent and the bonding solution are mixed and coated on the other surface of the body.
2. The display screen support according to claim 1, wherein the mass ratio of the silicon dioxide to the polyethylene glycol is 1: 1 to 1: 9.
3. a terminal, characterized in that it comprises a display screen support according to any one of claims 1-2.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287121.8A CN105825783B (en) | 2016-04-29 | 2016-04-29 | Display screen support and terminal |
| PCT/CN2017/080081 WO2017185975A1 (en) | 2016-04-29 | 2017-04-11 | Display screen frame and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287121.8A CN105825783B (en) | 2016-04-29 | 2016-04-29 | Display screen support and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105825783A CN105825783A (en) | 2016-08-03 |
| CN105825783B true CN105825783B (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610287121.8A Expired - Fee Related CN105825783B (en) | 2016-04-29 | 2016-04-29 | Display screen support and terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105825783B (en) |
| WO (1) | WO2017185975A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825783B (en) * | 2016-04-29 | 2019-12-27 | Oppo广东移动通信有限公司 | Display screen support and terminal |
| CN113903871B (en) * | 2021-10-09 | 2023-05-09 | 武汉华星光电半导体显示技术有限公司 | Display device and display terminal |
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| KR20140006378A (en) * | 2012-07-04 | 2014-01-16 | 삼성전자주식회사 | Display apparatus |
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| CN203896662U (en) * | 2014-06-27 | 2014-10-22 | 广东欧珀移动通信有限公司 | Mobile terminal composite type heat radiating structure and mobile phone |
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| CN105472941A (en) * | 2014-09-30 | 2016-04-06 | 联发科技（新加坡）私人有限公司 | Mobile phone and manufacturing method thereof |
| KR102413323B1 (en) * | 2015-02-06 | 2022-06-27 | 엘지전자 주식회사 | Mobile terminal |
| CN105825783B (en) * | 2016-04-29 | 2019-12-27 | Oppo广东移动通信有限公司 | Display screen support and terminal |
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- 2016-04-29 CN CN201610287121.8A patent/CN105825783B/en not_active Expired - Fee Related
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- 2017-04-11 WO PCT/CN2017/080081 patent/WO2017185975A1/en active Application Filing
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| WO2017185975A1 (en) | 2017-11-02 |
| CN105825783A (en) | 2016-08-03 |
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