CN209992774U - Semi-transparent display device's heat dissipation conduction system - Google Patents

Semi-transparent display device's heat dissipation conduction system Download PDF

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Publication number
CN209992774U
CN209992774U CN201920185785.2U CN201920185785U CN209992774U CN 209992774 U CN209992774 U CN 209992774U CN 201920185785 U CN201920185785 U CN 201920185785U CN 209992774 U CN209992774 U CN 209992774U
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CN
China
Prior art keywords
transparent
light guide
guide plate
display screen
display device
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Expired - Fee Related
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CN201920185785.2U
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Chinese (zh)
Inventor
夏奎
石登中
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Foshan Star Qiao Electronic Technology Co Ltd
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Foshan Star Qiao Electronic Technology Co Ltd
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Priority to CN201920185785.2U priority Critical patent/CN209992774U/en
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a heat dissipation conduction system of a semi-transparent display device, which comprises a display device main body, wherein the display device main body is provided with toughened glass, a transparent display screen and a transparent light guide plate from outside to inside in sequence, and the toughened glass, the transparent display screen and the transparent light guide plate are fixed through a fixing frame; gaps are formed among the tempered glass, the transparent display screen and the transparent light guide plate, and the edges of the tempered glass, the transparent display screen and the transparent light guide plate are connected through heat conducting glue; the fixing frame is made of aluminum materials, and the toughened glass and the back transparent baffle are bonded and fixed with the fixing frame through heat-conducting glue. The utility model conducts the heat of the display screen and the light guide lamp through the heat conducting glue, and the heat dissipation effect is good; meanwhile, gaps are formed between the toughened glass and the transparent display screen and between the transparent display screen and the transparent light guide plate, and heat dissipation performance is further improved through the double combination of air and heat conduction glue.

Description

Semi-transparent display device's heat dissipation conduction system
Technical Field
The utility model relates to a heat dissipation technical field, concretely relates to display device's heat dissipation conduction system is passed through.
Background
The display is also commonly referred to as a monitor. The display belongs to the computer input and output equipment. It is a display tool that displays electronic documents on a screen through a specific transmission device and reflects the electronic documents to human eyes.
Most of the existing displays comprise a screen, a frame and a back shell, have no perspective effect when displaying, cannot see a real object on the back of the screen, and cannot be applied to many scenes, for example, if the display screen is arranged on the glass of a refrigerator to play an advertisement, the display screen can block the sight of a customer, so that the customer cannot see the commodities in the refrigerator; as for the shield door of the subway, when a train arrives at a station, passengers need to see the platform information of the subway through the shield door, and the passengers at the platform need to see the conditions in the train, so that a transparent display screen is needed to be adopted if the display screen is installed on the shield door.
Besides, the perspective effect of the display screen is considered, and the heat dissipation performance of the display screen is also considered. Therefore, based on the above requirements of various special scenes, a transparent display device capable of being seen through and a heat dissipation and conduction system of the transparent display device need to be developed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a translucent display device's heat dissipation conduction system with transparent display effect and heat-conduction effect are good is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme: a heat dissipation and conduction system of a semi-transparent display device comprises a display device main body, wherein toughened glass, a transparent display screen and a transparent light guide plate are sequentially arranged from outside to inside, and the toughened glass, the transparent display screen and the transparent light guide plate are fixed through a fixing frame;
gaps are formed among the tempered glass, the transparent display screen and the transparent light guide plate, and the edges of the tempered glass, the transparent display screen and the transparent light guide plate are connected through heat conducting glue;
the fixing frame is made of aluminum, and the toughened glass and the back transparent baffle are bonded and fixed with the fixing frame through heat-conducting glue;
and light guide lamps for guiding light are arranged on the front side, the rear side or the periphery of the transparent light guide plate.
Preferably, the transparent display screen is connected with an external power supply and a main controller through electric signals, and the main controller is used for controlling the playing of the content of the display screen.
Preferably, the transparent light guide plate is used for guiding light, and the transparent light guide plate is made of an acrylic material which is atomized into translucency when meeting light.
Preferably, a light guide lamp for guiding light is disposed at a front side, a rear side or a periphery of the transparent light guide plate.
Preferably, the display device further comprises a back transparent baffle which is arranged at the other side of the transparent light guide plate to form a back plate of the display device body.
Preferably, the back transparent baffle is made of glass or transparent plastic.
Preferably, when the light guide lamp is arranged around the transparent light guide plate, the light guide lamp is arranged on one side or more sides of the light guide plate.
Preferably, the lighting device further comprises a reinforcing lamp, wherein the reinforcing lamp is arranged on the front side or the rear side of the transparent light guide plate and is used for supplementing the illumination intensity.
Preferably, the reinforcing lamp is connected with an external power supply and a main controller through electric signals.
Preferably, the light guide lamp is connected with an external power supply and a main controller through electric signals.
The utility model discloses profitable technological effect: the display device of the utility model comprises toughened glass, a transparent display screen and a transparent light guide plate, which can show the back while showing the content; the tempered glass, the transparent display screen and the transparent light guide plate are fixed through the aluminum fixing frame, the tempered glass is bonded and fixed with the aluminum fixing frame through heat-conducting glue, the edges of the tempered glass, the transparent display screen and the transparent light guide plate are connected through the heat-conducting glue, heat is conducted through the heat-conducting glue, and the heat dissipation effect is good; simultaneously toughened glass has the gap between transparent display screen and the transparent light guide plate, and the heat is conducted for the fixed frame of aluminum product through the combination heat conduction of air and heat conduction glue, and dual combination has further improved heat dispersion.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
The names of the parts in the drawings correspond to the reference numbers:
the display panel comprises toughened glass-1, a transparent display screen-2, a transparent light guide plate-3, a back transparent baffle-4, a fixing frame-5, a light guide lamp-6, a reinforcing lamp-7 and heat conducting glue-8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following specific embodiments.
As shown in fig. 1-2, a heat dissipation and conduction system of a semi-transparent display device comprises a display device main body, wherein the display device main body is sequentially provided with a toughened glass 1, a transparent display screen 2, a transparent light guide plate 3 and a back transparent baffle 4 from outside to inside, and the toughened glass 1, the transparent display screen 2, the transparent light guide plate 3 and the back transparent baffle 4 are fixed by a fixing frame 5; toughened glass 1 can adopt the tempering membrane for protect transparent display screen 2, transparent display screen 2 adopts transparent liquid crystal display, transparent light guide plate 3 is used for the leaded light, and it adopts to meet the light atomization and becomes translucent ya keli material and makes, and back transparent baffle 4 adopts glass or transparent plastic to make, sets up and forms the backplate at the back and be used for protecting the light guide plate.
The light guide lamps 6 for guiding light are arranged on the front side, the rear side or the periphery of the transparent light guide plate 3, and the light guide lamps 5 are arranged on one side or more sides of the transparent light guide plate 3 when being arranged on the periphery of the transparent light guide plate 3.
A reinforcing lamp 7 is further provided on the front side or the rear side of the transparent light guide plate 3 to supplement the illumination intensity when the light guide effect of the light guide lamp 6 is not good.
The light guide lamp 6 and the reinforcing lamp 7 both adopt LEDs.
Transparent display screen 2, light guide lamp 6 and reinforcement lamp 7 all have external power supply and main control unit (not drawn in the figure) through electric signal connection, and the power is used for providing the electric energy for transparent display screen 2, light guide lamp 6 and reinforcement lamp 7, main control unit is used for controlling the broadcast of display screen content and closing and opening of light guide lamp 6 and reinforcement lamp 7.
Specifically, when the front and back surfaces of the display device main body have a light ray difference:
the light guide lamp 6 is bright, the transparent light guide plate 3 is illuminated, at the moment, the front and the back of the display device body are bright, the front can be seen in a perspective mode, the back can also be seen in a perspective mode, when the illumination intensity of the light guide lamp 6 is insufficient, the reinforcing lamp 7 needs to be turned on to supplement the illumination intensity, and the display and perspective effects of the display screen are optimized.
When the front surface and the back surface of the display device main body have no light ray difference:
the light guide lamp 6 is bright, the reinforcing lamp 7 is not bright, the light guide lamp 6 illuminates the transparent light guide plate 3 to shine, and at the moment, the front side of the display device main body is bright and the back side of the display device main body can be seen in a perspective mode;
the reinforcing lamp 6 is on, the light guide lamp 7 is not on, and the transparent light guide plate 3 is not on, at the moment, the back of the display device main body is bright, and the front can be seen through the back.
Utilize light poor, the cooperation that leaded light lamp 6 and reinforcement lamp 7 are different can realize the multiple display effect of display device main part, all has perspective effect on the whole, uses the scene extensive, and the result of use is amazing.
The utility model discloses a heat dissipation conduction system mainly embodies at following structure:
the fixing frame 5 is made of aluminum materials, and the aluminum materials have good heat conduction effects and can effectively dissipate heat. Specifically, the tempered glass 1 and the back transparent baffle 4 are bonded and fixed with the fixing frame 5 by adopting heat conducting glue 8. Gaps are formed among the toughened glass 1, the transparent display screen 2 and the transparent acrylic 3 plate, the width of each gap is 0.2-0.8mm, air is filled in the gaps, heat is conducted to the heat-conducting glue 8 through the air, the heat is conducted to the aluminum fixing frame through the heat-conducting glue 8, and the aluminum fixing frame also has a good heat dissipation effect. The edges of the toughened glass 1, the transparent display screen 2 and the transparent light guide plate 3 are connected through heat conducting glue 8.
When the transparent display screen 2 generates heat, the heat is conducted to the aluminum fixed frame 5 through the heat conducting glue 8, and the heat is dissipated through the aluminum fixed frame; when leading light lamp 6 and reinforcement lamp 7 production heat, the heat conducting glue 8 and the air conduction of border between each other through transparent display screen 2 and transparent light guide plate 3 give fixed frame of aluminum product 5, dispel the heat through fixed frame of aluminum product 5, and dual combination radiating effect is better.
The display device of the utility model comprises toughened glass, a transparent display screen and a transparent light guide plate, which can show the back while showing the content; the tempered glass, the transparent display screen and the transparent light guide plate are fixed through the aluminum fixing frame, the tempered glass is bonded and fixed with the aluminum fixing frame through heat-conducting glue, the edges of the tempered glass, the transparent display screen and the transparent light guide plate are connected through the heat-conducting glue, heat is conducted through the heat-conducting glue, and the heat dissipation effect is good; simultaneously toughened glass has the gap between transparent display screen and the transparent light guide plate, and the heat is conducted for the fixed frame of aluminum product through the combination heat conduction of air and heat conduction glue, and dual combination has further improved heat dispersion.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used in the specification, the terms are used for convenience of description and do not limit the utility model in any way.

Claims (9)

1. The heat dissipation and conduction system of the semi-transparent display device is characterized by comprising a display device main body, wherein toughened glass, a transparent display screen and a transparent light guide plate are sequentially arranged on the display device main body from outside to inside; the toughened glass, the transparent display screen and the transparent light guide plate are fixed through the fixing frame;
gaps are formed among the tempered glass, the transparent display screen and the transparent light guide plate, and the edges of the tempered glass, the transparent display screen and the transparent light guide plate are connected through heat conducting glue;
the toughened glass and the back transparent baffle are fixedly bonded with the fixing frame by adopting heat-conducting glue;
the fixing frame is made of aluminum;
and light guide lamps for guiding light are arranged on the front side, the rear side or the periphery of the transparent light guide plate.
2. The heat dissipation and conduction system of a semi-transparent display device as claimed in claim 1, wherein the transparent display screen is electrically connected to an external power source and a main controller, and the main controller is configured to control the content of the transparent display screen to be played.
3. The heat dissipating and conducting system of claim 1, wherein the transparent light guiding plate is made of acrylic material that is translucent by atomization when exposed to light.
4. The heat dissipation and conduction system of a semi-transparent display device as claimed in claim 1, further comprising a back transparent baffle disposed on the other side of the transparent light guide plate to form a back plate of the display device body.
5. The system according to claim 4, wherein the transparent back baffle is made of glass or transparent plastic.
6. The heat dissipation and conduction system of claim 1, wherein the light guide lamps are disposed on one side or more sides of the transparent light guide plate when the light guide lamps are disposed on the periphery of the transparent light guide plate.
7. The heat dissipation and conduction system of a semi-transparent display device as claimed in claim 1, further comprising a reinforcement lamp disposed at the front side or the rear side of the transparent light guide plate for supplementing the illumination intensity.
8. The heat dissipating and conducting system of claim 7, wherein the reinforcing light is electrically connected to an external power source and a main controller.
9. The heat dissipation and conduction system of a semi-transparent display device as claimed in claim 1, wherein said light-guiding lamp is electrically connected to an external power source and a main controller.
CN201920185785.2U 2019-02-01 2019-02-01 Semi-transparent display device's heat dissipation conduction system Expired - Fee Related CN209992774U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920185785.2U CN209992774U (en) 2019-02-01 2019-02-01 Semi-transparent display device's heat dissipation conduction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920185785.2U CN209992774U (en) 2019-02-01 2019-02-01 Semi-transparent display device's heat dissipation conduction system

Publications (1)

Publication Number Publication Date
CN209992774U true CN209992774U (en) 2020-01-24

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Application Number Title Priority Date Filing Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114895489A (en) * 2022-04-02 2022-08-12 深圳市美丽加科技有限公司 Vehicle window

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114895489A (en) * 2022-04-02 2022-08-12 深圳市美丽加科技有限公司 Vehicle window
CN114895489B (en) * 2022-04-02 2023-08-22 深圳市美丽加科技有限公司 Vehicle window

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Granted publication date: 20200124