CN113053258A - OLED display screen for high-pressure environment - Google Patents
OLED display screen for high-pressure environment Download PDFInfo
- Publication number
- CN113053258A CN113053258A CN202110351702.4A CN202110351702A CN113053258A CN 113053258 A CN113053258 A CN 113053258A CN 202110351702 A CN202110351702 A CN 202110351702A CN 113053258 A CN113053258 A CN 113053258A
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- China
- Prior art keywords
- display screen
- heat dissipation
- fixed
- dissipation frame
- oled display
- Prior art date
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims description 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims 1
- 238000005192 partition Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/2099—Liquid coolant with phase change
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses an OLED display screen for a high-pressure environment, and relates to the technical field of OLED display screens. Comprises a display screen and a heat dissipation frame arranged at the back of the display screen, a supporting plate is arranged on the heat dissipation frame, the supporting plate is provided with a heat dissipation assembly, the heat dissipation assembly comprises a water tank and a water pipe, the water tank is arranged on the supporting plate, a water pipe is fixed at the bottom of the water tank, an L-shaped bracket is arranged on the supporting plate, a control component is arranged at the bottom of the L-shaped bracket, the control assembly comprises a piston bottle, the piston bottle is connected with a piston, a partition board is fixed at the bottom of the piston, the clapboard is provided with a through hole, the display screen is radiated by injecting water into the water pipe through the water tank, after the temperature of the display screen rises, the dioxide gas inside the piston bottle is heated to expand to push the through holes in the partition plates to move to the lower part of the water pipe, and water flows into the reaction bowl from the water pipe to react with ammonium nitrate to absorb heat, so that the display screen is cooled quickly.
Description
Technical Field
The invention relates to the technical field of OLED display screens, in particular to an OLED display screen for a high-pressure environment.
Background
An OLED display is a display made using organic electroluminescent light-emitting diodes. The organic electroluminescent diode has the advantages of no need of backlight source, high contrast, thin thickness, wide viewing angle, fast reaction speed, wide application temperature range, simple structure and manufacture process, etc. and is considered as a new application technology of the next generation of flat panel display. The industrial prospect of the OLED is very wide in China, and enterprises in the industry are also striving to accumulate development experience, but factors such as a weak upstream link of an industrial chain in China and a lack of matching capability of the industry create a large development obstacle for manufacturers.
When current OLED display screen uses under the high atmospheric pressure environment, the inside temperature rise can be very fast, and the display screen self is from the heat dissipation demand that takes hardly satisfies the display screen, when operating under the higher operating mode of high atmospheric pressure and temperature, can cause the damage to the inside electronic component of OLED display screen, has reduced the life of OLED display screen in the very big degree, therefore we propose an OLED display screen for the high atmospheric pressure environment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an OLED display screen for a high-pressure environment, which solves the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a OLED display screen for high atmospheric pressure environment, includes the display screen and sets up the heat dissipation frame at the display screen back, be provided with the fagging on the heat dissipation frame, be provided with radiator unit in the fagging, radiator unit includes water tank and water pipe, the water tank is installed in the fagging, the bottom of water tank is fixed with the water pipe, be provided with L type support in the fagging, the bottom of L type support is provided with control assembly, control assembly includes the piston bottle, the piston bottle is connected with piston, the bottom of piston is fixed with the baffle, the through-hole has been seted up on the baffle, be provided with reaction unit in the fagging.
Preferably, the L-shaped brackets are provided with four groups, and the four groups of L-shaped brackets are distributed in central symmetry with the central point of the heat dissipation frame as the origin.
Preferably, the control assemblies are provided with four groups, and the four groups of control assemblies are distributed in a central symmetry mode by taking the central point of the heat dissipation frame as an origin.
Preferably, reaction unit includes left picture peg, left side picture peg run through the fagging and fixed with the inner wall of heat dissipation frame, the inner wall of heat dissipation frame is fixed with right picture peg, right picture peg runs through the fagging, the left side of right picture peg is placed the board and is run through, and places the right side slidable mounting of board on the inner wall of right picture peg, the bottom of placing the board is fixed with spring A, spring A's bottom is fixed on the inner wall of right picture peg, the top of placing the board is placed and is reacted the alms bowl.
Preferably, the top of the heat dissipation frame is provided with a rectangular through hole, the heat dissipation frame is provided with a cover plate, the right side of the cover plate is hinged with the right side of the rectangular through hole at the top of the heat dissipation frame, the bottom of the cover plate is provided with a driven assembly, the driven assembly comprises an arc-shaped pull rod, the top of the arc-shaped pull rod is fixed on the bottom of the cover plate, one end of the arc-shaped pull rod far away from the cover plate is hinged with the top of a connecting rod, the bottom of the connecting rod is hinged with the top of a sliding plate, the right side of the sliding plate is slidably mounted on the inner wall of the heat dissipation frame, the bottom of the sliding plate is fixed on the inner wall of the heat dissipation frame, the left side of the sliding plate is fixed with a sliding rod, the left side of the sliding rod is located in an, the bottom of the L-shaped supporting plate is fixed on the inner wall of the heat dissipation frame, the bottom of the cylinder is fixed with the wire winding wheel, the bottom of the wire winding wheel is rotatably installed on the inner wall of the heat dissipation frame, the wire winding wheel is wound with a pull rope, one end of the pull rope is fixed on the wire winding wheel, and one end of the pull rope, far away from the wire winding wheel, is fixed with the bottom of the placement plate through the guide wheel.
Preferably, the sliding plate penetrates the supporting plate and can slide on the supporting plate.
Preferably, the supporting plate is provided with a through hole.
Preferably, ammonium nitrate is placed inside the reaction bowl.
Preferably, the piston bottle is filled with carbon dioxide gas.
(III) advantageous effects
The invention provides an OLED display screen for a high-pressure environment. The method has the following beneficial effects:
(1) this OLED display screen for high atmospheric pressure environment dispels the heat to the display screen earlier through the water tank to the water pipe water injection, and after the display screen temperature rose, the inside dioxide gas of piston bottle is heated the through-hole that the inflation promoted on the baffle and is removed to the below of water pipe, and water absorbs the heat from the water pipe reaction alms bowl in flowing into, reaches and gives the display screen cooling fast.
(2) This OLED display screen for high atmospheric pressure environment, after the reaction, through opening the apron, the driven subassembly of control will react the alms bowl and bounce to can easily take out the reaction alms bowl, clear up the change to the result that the reaction alms bowl inside has reacted.
Drawings
FIG. 1 is a schematic side view of an integrated device according to the present invention;
FIG. 2 is a schematic diagram of a back cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional front view of a heat dissipating frame according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of the present invention A;
FIG. 5 is an enlarged schematic view of the structure of the present invention B;
fig. 6 is a schematic structural diagram of a heat dissipation frame according to the present invention.
In the figure: 1 display screen, 2 heat dissipation frames, 3 heat dissipation components, 301 water tank, 302 water pipe, 4L-shaped bracket, 5 control components, 501 piston bottle, 502 piston, 504 partition board, 6 reaction device, 601 left insertion board, 602 right insertion board, 604 placing board, 605 spring A, 606 reaction bowl, 7 supporting board, 8 cover board, 9 driven component, 901 arc pull rod, 902 connecting rod, 903 sliding board, 904 spring B, 905 sliding rod, 906 cylinder, 907L-shaped supporting board 908 and winding wheel.
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.
Referring to fig. 1-6, the present invention provides a technical solution: an OLED display screen for a high-pressure environment comprises a display screen 1 and a heat dissipation frame 2 arranged at the back of the display screen 1, wherein a supporting plate 7 is arranged on the heat dissipation frame 2, a heat dissipation assembly 3 is arranged on the supporting plate 7, the heat dissipation assembly 3 comprises a water tank 301 and a water pipe 302, the display screen 1 can be subjected to heat absorption treatment when the water tank 301 is filled with water into the water pipe 302, effective heat dissipation treatment is carried out, the water tank 301 is arranged on the supporting plate 7, the water pipe 302 is fixed at the bottom of the water tank 301, an L-shaped support 4 is arranged on the supporting plate 7, a control assembly 5 is arranged at the bottom of the L-shaped support 4, the control assembly 5 comprises a piston bottle 501, carbon dioxide gas is filled in the piston bottle 501, when the temperature rises, the carbon dioxide gas expands due to heat, the carbon dioxide is most prominent in the physical volume change condition based on the principle of heat, can promote piston 502 to remove, piston bottle 501 and piston 502 piston connection, the bottom of piston 502 is fixed with baffle 504, has seted up the through-hole on the baffle 504, and when piston 502 promoted baffle 504 and moves down, the through-hole on the baffle 504 removed to the position of water pipe 302, and water pipe 302 can carry out the water injection to reaction alms bowl 606, is provided with reaction unit 6 on the fagging 7.
Further, in this embodiment, L type support 4 is provided with four groups, and four groups of L type supports 4 all use the central point of heat dissipation frame 2 as the initial point and be central symmetry distribution, can surround the reaction alms bowl 606 at heat dissipation frame 2 center for when water pipe 302 carries out the water injection, the phenomenon that liquid flows out can not appear, can the whole OLED display screen of effectual protection normally operate.
Further, in this embodiment, the control assemblies 5 are provided with four sets, and the four sets of control assemblies 5 are all distributed with the central point of the heat dissipation frame 2 as the origin in a central symmetry manner, and can control the water pipe 302 to inject water according to the rise of the temperature.
Further, in this embodiment, reaction unit 6 includes left picture peg 601, it is fixed with the inner wall of heat dissipation frame 2 that left picture peg 601 runs through fagging 7, the inner wall of heat dissipation frame 2 is fixed with right picture peg 602, right picture peg 602 runs through fagging 7, the left side of right picture peg 602 is placed board 604 and runs through, and place the right side slidable mounting of board 604 on the inner wall of right picture peg 602, the bottom of placing board 604 is fixed with spring a605, the bottom of spring a605 is fixed on the inner wall of right picture peg 602, place the top of board 604 and place reaction alms bowl 606, ammonium nitrate has been placed to the inside of reaction alms bowl 606, when ammonium nitrate and water take place to dissolve, can absorb the heat, can carry out rapid cooling to display screen 1, can effectually guarantee that display screen 1 operates under comparatively suitable operating mode.
Further, in this embodiment, a rectangular through hole is formed in the top of the heat dissipation frame 2, a cover plate 8 is disposed on the heat dissipation frame 2, the right side of the cover plate 8 is hinged to the right side of the rectangular through hole in the top of the heat dissipation frame 2, a driven component 9 is disposed at the bottom of the cover plate 8, the driven component 9 includes an arc-shaped pull rod 901, the top of the arc-shaped pull rod 901 is fixed to the bottom of the cover plate 8, the end of the arc-shaped pull rod 901 far away from the cover plate 8 is hinged to the top of a connecting rod 902, the bottom of the connecting rod 902 is hinged to the top of a sliding plate 903, the right side of the sliding plate 903 is slidably mounted on the inner wall of the heat dissipation frame 2, a spring B904 is fixed to the bottom of the sliding plate 903, the bottom of the spring B904 is fixed to the inner wall of the heat dissipation frame 2, a sliding, when the sliding rod 905 slides up and down in the arc-shaped sliding groove on the cylinder 906, the cylinder 906 can be driven to rotate, the top of the cylinder 906 is rotatably installed at the bottom of the L-shaped supporting plate 907, the bottom of the L-shaped supporting plate 907 is fixed on the inner wall of the heat dissipation frame 2, the bottom of the cylinder 906 is fixed with the wire winding wheel 908, the bottom of the wire winding wheel 908 is rotatably installed on the inner wall of the heat dissipation frame 2, the wire winding wheel 908 is wound with a pull rope, one end of the pull rope is fixed on the wire winding wheel 908, and one end of the pull rope, far away from the wire winding wheel 908, is fixed with the.
Further, in this embodiment, the sliding plate 903 penetrates the stay plate 7 and the sliding plate 903 can slide on the stay plate 7.
During the use, when display screen 1 uses under the high atmospheric pressure environment, because when under the high atmospheric pressure environment, electrical apparatus temperature can rise fast, water tank 301 is through carrying out the water injection to water pipe 302, carry out first step cooling to display screen 1, when the temperature continues to rise, the inside carbon dioxide gas of piston bottle 501 is heated the inflation, promote piston 502 downstream, piston 502 promotes baffle 504 downstream, make the through-hole on the baffle 504 remove to the position of water pipe 302, in water pipe 302 rivers reaction alms bowl 606, ammonium nitrate in the reaction alms bowl 606 and the water beginning reaction absorb a large amount of heats, carry out rapid cooling to display screen 1.
After the use, through opening apron 8, apron 8 uses and upwards to do the arc motion with the articulated position of heat dissipation frame as the centre of a circle, apron 8 pulling arc pull rod 901 rebound, arc pull rod 901 pulls sliding plate 903 rebound through connecting rod 902, sliding plate 903 drives the arc spout of slide bar 905 on drum 906 and upwards slides, make drum 906 rotate, drum 906 drives reel 908 and rotates, reel 908 loosens the stay cord, under the effect of spring A605, place board 604 and take reaction alms bowl 606 quick rebound, make and easily take out reaction alms bowl 606, take out the change with the inside product of reacting of reaction alms bowl 606.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a OLED display screen for high atmospheric pressure environment, includes display screen (1) and sets up heat dissipation frame (2) at display screen (1) back, its characterized in that: be provided with fagging (7) on heat dissipation frame (2), be provided with radiator unit (3) on fagging (7), radiator unit (3) are including water tank (301) and water pipe (302), water tank (301) are installed on fagging (7), the bottom of water tank (301) is fixed with water pipe (302), be provided with L type support (4) on fagging (7), the bottom of L type support (4) is provided with control assembly (5), control assembly (5) are including piston bottle (501), piston bottle (501) and piston (502) piston connection, the bottom of piston (502) is fixed with baffle (504), the through-hole has been seted up on baffle (504), be provided with reaction unit (6) on fagging (7).
2. The OLED display screen for high pressure environment according to claim 1, wherein: the L-shaped supports (4) are provided with four groups, and the four groups of L-shaped supports (4) are distributed in a central symmetry mode by taking the central point of the heat dissipation frame (2) as the original point.
3. The OLED display screen for high pressure environment according to claim 1, wherein: the control assemblies (5) are provided with four groups, and the four groups of control assemblies (5) are distributed in a central symmetry mode by taking the central point of the heat dissipation frame (2) as an original point.
4. The OLED display screen for high pressure environment according to claim 1, wherein: reaction unit (6) are including left picture peg (601), left side picture peg (601) run through fagging (7) and fixed with the inner wall of heat dissipation frame (2), the inner wall of heat dissipation frame (2) is fixed with right picture peg (602), right picture peg (602) run through fagging (7), the left side of right picture peg (602) is placed board (604) and is run through, and places the right side slidable mounting of board (604) on the inner wall of right picture peg (602), the bottom of placing board (604) is fixed with spring A (605), the bottom of spring A (605) is fixed on the inner wall of right picture peg (602), the top of placing board (604) is placed and is reacted alms bowl (606).
5. The OLED display screen for high pressure environment according to claim 1, wherein: the heat dissipation frame is characterized in that a rectangular through hole is formed in the top of the heat dissipation frame (2), a cover plate (8) is arranged on the heat dissipation frame (2), the right side of the cover plate (8) is hinged to the right side of the rectangular through hole in the top of the heat dissipation frame (2), a driven assembly (9) is arranged at the bottom of the cover plate (8), the driven assembly (9) comprises an arc-shaped pull rod (901), the top of the arc-shaped pull rod (901) is fixed to the bottom of the cover plate (8), one end, far away from the cover plate (8), of the arc-shaped pull rod (901) is hinged to the top of a connecting rod (902), the bottom of the connecting rod (902) is hinged to the top of a sliding plate (903), the right side of the sliding plate (903) is slidably mounted on the inner wall of the heat dissipation frame (2), a spring B (904) is fixed to the bottom of the sliding plate (903), a sliding rod (905) is fixed on the left side of the sliding plate (903), the left side of the sliding rod (905) is located in an arc sliding groove formed in the cylinder (906), the top of the cylinder (906) is rotatably installed at the bottom of an L-shaped supporting plate (907), the bottom of the L-shaped supporting plate (907) is fixed on the inner wall of the heat dissipation frame (2), the bottom of the cylinder (906) is fixed with a wire winding wheel (908), the bottom of the wire winding wheel (908) is rotatably installed on the inner wall of the heat dissipation frame (2), a pulling rope is wound on the wire winding wheel (908), one end of the pulling rope is fixed on the wire winding wheel (908), and one end of the pulling rope, far away from the wire winding wheel (908), is fixed with the bottom of the placing plate (604) through a guide wheel.
6. The OLED display screen for high pressure environment of claim 5, wherein: the sliding plate (903) penetrates through the supporting plate (7) and the sliding plate (903) can slide on the supporting plate (7).
7. The OLED display screen for high pressure environment according to claim 1, wherein: the supporting plate (7) is provided with a through hole.
8. The OLED display screen for high pressure environment of claim 4, wherein: ammonium nitrate crystals are placed inside the reaction bowl (606).
9. The OLED display screen for high pressure environment according to claim 1, wherein: the piston bottle (501) is filled with carbon dioxide gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110351702.4A CN113053258B (en) | 2021-03-31 | 2021-03-31 | OLED display screen for high-pressure environment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110351702.4A CN113053258B (en) | 2021-03-31 | 2021-03-31 | OLED display screen for high-pressure environment |
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| CN113053258A true CN113053258A (en) | 2021-06-29 |
| CN113053258B CN113053258B (en) | 2022-05-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865657A (en) * | 2021-09-09 | 2021-12-31 | 夏罗登工业科技(上海)股份有限公司 | Electromagnetic flowmeter with multifunctional color display screen |
| CN115734592A (en) * | 2022-12-20 | 2023-03-03 | 武汉新烽光电股份有限公司 | Industry thing networking controller that stability is good |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090026899A (en) * | 2007-09-11 | 2009-03-16 | 주성엔지니어링(주) | Apparatus for processing a thin film on substrate |
| CN104300270A (en) * | 2014-09-26 | 2015-01-21 | 张晶 | Wall socket moving transversely and socket system |
| CN107580445A (en) * | 2017-08-01 | 2018-01-12 | 杨航杰 | A kind of heat dissipating method of LED display |
| CN107946980A (en) * | 2017-12-14 | 2018-04-20 | 徐州飞轮电器科技开发有限公司 | A kind of energy-saving radiating type photovoltaic packet type switch cabinet |
| CN110783839A (en) * | 2019-12-05 | 2020-02-11 | 韦雪 | Power distribution cabinet with good heat dissipation effect for coal mine electromechanical equipment |
| CN210924457U (en) * | 2019-09-19 | 2020-07-03 | 瑞米信息科技(山东)有限公司 | LED computer display screen with heat dissipation function |
| CN112230129A (en) * | 2020-10-20 | 2021-01-15 | 桂林电子科技大学 | Novel nonlinear analog circuit fault diagnosis device |
| CN112346549A (en) * | 2020-11-10 | 2021-02-09 | 广州融益科技有限公司 | Computer heat abstractor is used in software development |
| CN112356700A (en) * | 2020-11-10 | 2021-02-12 | 景海瑞 | New forms of energy fill electric pile with heat sink is collected to rainwater |
| CN112578875A (en) * | 2019-09-30 | 2021-03-30 | 山东科技大学 | Computer water-cooling heat abstractor |
-
2021
- 2021-03-31 CN CN202110351702.4A patent/CN113053258B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090026899A (en) * | 2007-09-11 | 2009-03-16 | 주성엔지니어링(주) | Apparatus for processing a thin film on substrate |
| CN104300270A (en) * | 2014-09-26 | 2015-01-21 | 张晶 | Wall socket moving transversely and socket system |
| CN107580445A (en) * | 2017-08-01 | 2018-01-12 | 杨航杰 | A kind of heat dissipating method of LED display |
| CN107946980A (en) * | 2017-12-14 | 2018-04-20 | 徐州飞轮电器科技开发有限公司 | A kind of energy-saving radiating type photovoltaic packet type switch cabinet |
| CN210924457U (en) * | 2019-09-19 | 2020-07-03 | 瑞米信息科技(山东)有限公司 | LED computer display screen with heat dissipation function |
| CN112578875A (en) * | 2019-09-30 | 2021-03-30 | 山东科技大学 | Computer water-cooling heat abstractor |
| CN110783839A (en) * | 2019-12-05 | 2020-02-11 | 韦雪 | Power distribution cabinet with good heat dissipation effect for coal mine electromechanical equipment |
| CN112230129A (en) * | 2020-10-20 | 2021-01-15 | 桂林电子科技大学 | Novel nonlinear analog circuit fault diagnosis device |
| CN112346549A (en) * | 2020-11-10 | 2021-02-09 | 广州融益科技有限公司 | Computer heat abstractor is used in software development |
| CN112356700A (en) * | 2020-11-10 | 2021-02-12 | 景海瑞 | New forms of energy fill electric pile with heat sink is collected to rainwater |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865657A (en) * | 2021-09-09 | 2021-12-31 | 夏罗登工业科技(上海)股份有限公司 | Electromagnetic flowmeter with multifunctional color display screen |
| CN113865657B (en) * | 2021-09-09 | 2024-02-02 | 夏罗登工业科技(上海)股份有限公司 | Electromagnetic flowmeter with multi-functional color display screen |
| CN115734592A (en) * | 2022-12-20 | 2023-03-03 | 武汉新烽光电股份有限公司 | Industry thing networking controller that stability is good |
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| Publication number | Publication date |
|---|---|
| CN113053258B (en) | 2022-05-03 |
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Effective date of registration: 20231201 Address after: Building 2, No. 11 Industrial Avenue, Wuping Industrial Park, Wuping County, Longyan City, Fujian Province, 364300 Patentee after: Fujian xienkai Electronic Co.,Ltd. Address before: 518000 B1101, No.1 Workshop, MeiXun digital technology factory, No.19 Jinxiu Middle Road, Laokeng community, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen seankay Electronic Co.,Ltd. |
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Denomination of invention: An OLED display screen for high-pressure environments Granted publication date: 20220503 Pledgee: Industrial Bank Co.,Ltd. Longyan Wuping Branch Pledgor: Fujian xienkai Electronic Co.,Ltd. Registration number: Y2024980001037 |