CN113053256A - LED display screen with heat dissipation function - Google Patents
LED display screen with heat dissipation function Download PDFInfo
- Publication number
- CN113053256A CN113053256A CN202110279627.5A CN202110279627A CN113053256A CN 113053256 A CN113053256 A CN 113053256A CN 202110279627 A CN202110279627 A CN 202110279627A CN 113053256 A CN113053256 A CN 113053256A
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- CN
- China
- Prior art keywords
- heat dissipation
- display screen
- connecting rod
- rod
- led display
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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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- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
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- 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
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses an LED display screen with a heat dissipation function, which comprises a base, a stabilizing cushion block, a height adjusting rod, a display screen, a heat dissipation shell, a ventilation grid, a motor, a force transmission screw rod, a first limiter, a second limiter, a first connecting rod, a second connecting rod, a fixer, a fan motor, fan blades and a sliding rod, wherein the stabilizing cushion block is arranged on the bottom wall of the base, the height adjusting rod is arranged on the base, the heat dissipation shell is arranged on the height adjusting rod, the display screen is arranged on the heat dissipation shell, the ventilation grid is arranged on the heat dissipation shell, and the motor is arranged on the heat dissipation shell. The invention belongs to the technical field of display screens, and particularly relates to an LED display screen with a heat dissipation function, which effectively overcomes the defects that the LED display screen in the current market has poor heat dissipation when in work and the traditional heat dissipation mode is fixed, and effectively solves the problem of poor heat dissipation effect caused by only local heat dissipation in the work engineering of the traditional LED display screen in a movable heat dissipation mode.
Description
Technical Field
The invention belongs to the technical field of display screens, and particularly relates to an LED display screen with a heat dissipation function.
Background
With the continuous improvement of the technological level, the living standard of people is also improving day by day, household appliances are no longer luxury goods for a long time, wherein the display screen is one of the luxury goods, the size of the display screen is also larger and larger, and the technology is also advanced, so that the LED display screen is available, a large-scale LED display screen is arranged outside a plurality of shops and markets, and the temperature inside the LED display screen shell is continuously increased along with the continuous operation of internal equipment when the LED display screen works, so that the high-load operation of the LED display screen is easily caused, and the service life of the LED display screen is shortened.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the LED display screen with the heat dissipation function, which effectively overcomes the defects that the LED display screen in the current market has poor heat dissipation performance during working and the traditional heat dissipation mode is fixed, and effectively solves the problem that the heat dissipation effect is poor due to the fact that only partial heat dissipation can be performed in the traditional LED display screen working engineering in a movable heat dissipation mode.
The technical scheme adopted by the invention is as follows: the invention relates to an LED display screen with heat dissipation function, which comprises a base, a stabilizing cushion block, a height adjusting rod, a display screen, a heat dissipation shell, a ventilating grid, a motor, a force transmission screw rod, a first limiting device, a second limiting device, a first connecting rod, a second connecting rod, a fixer, a fan motor, fan blades and a sliding rod, wherein the stabilizing cushion block is arranged on the bottom wall of the base, the height adjusting rod is arranged on the base, the heat dissipation shell is arranged on the height adjusting rod, the display screen is arranged on the heat dissipation shell, the ventilating grid is arranged on the heat dissipation shell, the motor is arranged on the heat dissipation shell, one end of the force transmission screw rod is rotatably arranged on the bottom wall of the heat dissipation shell, the other end of the force transmission screw rod penetrates through the heat dissipation shell and is arranged on an output shaft of the motor, the first limiting device is in threaded connection with the force transmission screw rod, the sliding rod is, the fan comprises a first connecting rod, a second connecting rod, a first connecting rod, a second fixing rod, a first fixing rod, a second fixing rod, a first connecting rod, a second connecting rod, a fan motor, a fan blade, a base, a height adjusting rod, a connecting rod, a sliding rod and a fan motor.
Furthermore, the height adjusting rod is arranged between the base and the display screen, the fixer is arranged between the first connecting rod and the second connecting rod, the first connecting rod is arranged between the first limiter and the fixer, and the second connecting rod is arranged between the second limiter and the fixer.
Further, the base is perpendicular setting with the stable cushion, base and altitude mixture control pole are perpendicular setting, biography power hob and slide bar are parallel arrangement, biography power hob and connecting rod one are perpendicular setting, connecting rod two and slide bar are perpendicular setting.
Further, the heat dissipation shell is in a cuboid arrangement, and the base is in a cuboid arrangement.
Furthermore, four groups of stabilizing cushion blocks are symmetrically arranged, and two groups of height adjusting rods are symmetrically arranged.
The invention with the structure has the following beneficial effects: the utility model provides a LED display screen with heat dissipation function, the effectual LED display screen that has solved in the existing market poor and the fixed shortcoming of traditional radiating mode of thermal diffusivity in the work, can only carry out the not good problem of local radiating result through portable radiating mode effectively to have improved in traditional LED display screen work engineering.
Drawings
FIG. 1 is a schematic view of an overall structure of an LED display panel with a heat dissipation function according to the present invention;
FIG. 2 is a schematic view of another angle of an LED display panel with heat dissipation function according to the present invention;
FIG. 3 is a cross-sectional view of an LED display panel with heat dissipation function according to the present invention.
The device comprises a base 1, a base 2, a stabilizing cushion block 3, a height adjusting rod 4, a display screen 5, a heat dissipation shell 6, a ventilation grating 7, a motor 8, a force transmission screw rod 9, a first limiter 10, a second limiter 11, a first connecting rod 12, a second connecting rod 13, a fixer 14, a fan motor 15, fan blades 16 and a sliding rod.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the 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.
As shown in fig. 1-3, the LED display screen with heat dissipation function of the present invention comprises a base 1, a stable cushion block 2, a height adjustment rod 3, a display screen 4, a heat dissipation casing 5, a ventilation grid 6, a motor 7, a force transmission screw 8, a first stopper 9, a second stopper 10, a first connecting rod 11, a second connecting rod 12, a fixer 13, a fan motor 14, a fan blade 15 and a sliding rod 16, wherein the stable cushion block 2 is disposed on the bottom wall of the base 1, the height adjustment rod 3 is disposed on the base 1, the heat dissipation casing 5 is disposed on the height adjustment rod 3, the display screen 4 is disposed on the heat dissipation casing 5, the ventilation grid 6 is disposed on the heat dissipation casing 5, the motor 7 is disposed on the heat dissipation casing 5, one end of the force transmission screw 8 is rotatably disposed on the bottom wall of the heat dissipation casing 5, the other end of the force transmission screw 8 penetrates the heat dissipation casing 5 and is disposed on, the first limiter 9 is in threaded connection with the force transmission screw rod 8, the sliding rod 16 is arranged on the inner wall of the heat dissipation shell 5, the second limiter 10 is arranged on the sliding rod 16 in a sliding mode, the first connecting rod 11 is arranged on the first limiter 9, the second connecting rod 12 is arranged on the second limiter 10, one end of the first fixer 13 is arranged on the first connecting rod 11, the other end of the fixer 13 is arranged on the second connecting rod 12, the fan motor 14 is arranged on the fixer 13, and the fan blades 15 are arranged on an output shaft of the fan motor 14.
The height adjusting rod 3 is arranged between the base 1 and the display screen 4, the fixer 13 is arranged between the first connecting rod 11 and the second connecting rod 12, the first connecting rod 11 is arranged between the first limiter 9 and the fixer 13, and the second connecting rod 12 is arranged between the second limiter 10 and the fixer 13.
The heat dissipation shell 5 is arranged in a cuboid shape, and the base 1 is arranged in a cuboid shape.
The four groups of the stabilizing cushion blocks 2 are symmetrically arranged, and the two groups of the height adjusting rods 3 are symmetrically arranged.
When the LED display screen is used specifically, a user firstly installs the display screen 4 on the heat dissipation shell 5, the height adjusting rod 3 is adjusted according to the height required by the user, so that the distance between the display screen 4 and the base 1 is changed, the purpose of adjusting the height of the display screen 4 is achieved, then the display screen 4 is opened to enable the display screen 4 to work, and meanwhile the motor 7 and the fan motor 14 are started, so that the force transmission screw rod 8 rotates under the driving of the motor 7, the connecting rod I11 and the connecting rod II 12 slide on the force transmission screw rod 8 and the sliding rod 16 under the action of the first limiter 9 and the second limiter 10, the fan blades 15 rotate under the driving of the fan motor 14, internal hot gas is driven to be discharged outwards through the ventilation grating 6, and therefore the purpose of dissipating heat of the display screen 4 is achieved, and the use process of the LED display screen 4 with the whole heat dissipation function is achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a LED display screen with heat dissipation function which characterized in that: the fan motor comprises a base, a stabilizing cushion block, a height adjusting rod, a display screen, a heat dissipation shell, a ventilating grid, a motor, a force transmission screw rod, a first limiter, a second limiter, a first connecting rod, a second connecting rod, a fixer, a fan motor, fan blades and a sliding rod, wherein the stabilizing cushion block is arranged on the bottom wall of the base, the height adjusting rod is arranged on the base, the heat dissipation shell is arranged on the height adjusting rod, the display screen is arranged on the heat dissipation shell, the ventilating grid is arranged on the heat dissipation shell, the motor is arranged on the heat dissipation shell, one end of the force transmission screw rod is rotatably arranged on the bottom wall of the heat dissipation shell, the other end of the force transmission screw rod penetrates through the heat dissipation shell and is arranged on an output shaft of the motor, the first limiter is in threaded connection with the force transmission screw rod, the sliding rod is arranged on the inner wall of the heat dissipation shell, the connecting rod II is arranged on the limiter II, one end of the fixer is arranged on the connecting rod I, the other end of the fixer is arranged on the connecting rod II, the fan motor is arranged on the fixer, and the fan blades are arranged on an output shaft of the fan motor.
2. The LED display screen with the heat dissipation function as recited in claim 1, wherein: the height adjusting rod is arranged between the base and the display screen, the first connecting rod is arranged between the first limiter and the fixer, and the second connecting rod is arranged between the second limiter and the fixer.
3. The LED display screen with the heat dissipation function as recited in claim 2, wherein: the base is perpendicular setting with stabilizing the cushion, base and altitude mixture control pole are perpendicular setting, power hob and slide bar are parallel arrangement, connecting rod one and connecting rod two are parallel arrangement, power hob and connecting rod one are perpendicular setting, connecting rod two is perpendicular setting with the slide bar.
4. The LED display screen with the heat dissipation function as recited in claim 3, wherein: the heat dissipation shell is arranged in a cuboid shape, and the base is arranged in a cuboid shape.
5. The LED display screen with the heat dissipation function as recited in claim 4, wherein: four groups of stabilizing cushion blocks are symmetrically arranged, and two groups of height adjusting rods are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110279627.5A CN113053256A (en) | 2021-03-16 | 2021-03-16 | LED display screen with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110279627.5A CN113053256A (en) | 2021-03-16 | 2021-03-16 | LED display screen with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113053256A true CN113053256A (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110279627.5A Pending CN113053256A (en) | 2021-03-16 | 2021-03-16 | LED display screen with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113053256A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205210792U (en) * | 2015-11-03 | 2016-05-04 | 刘幸 | Cooling device for computer |
| CN108205977A (en) * | 2016-12-16 | 2018-06-26 | 张宗伟 | A kind of Multifunctional LED display screen |
| CN108508972A (en) * | 2018-03-29 | 2018-09-07 | 郑州蓝奇盾网络科技有限公司 | A kind of display screen of conveniently adjusting angle |
| CN108870017A (en) * | 2018-07-05 | 2018-11-23 | 池州市清心信息技术服务有限公司 | A kind of energy-saving LED display screen |
| CN209199520U (en) * | 2018-11-23 | 2019-08-02 | 宿迁汉邦智能科技有限公司 | A kind of liquid crystal display device of self-service outdoor advertisement machine |
| CN209943903U (en) * | 2018-10-23 | 2020-01-14 | 张葆华 | Support frame of computer display screen |
| CN111402724A (en) * | 2020-05-21 | 2020-07-10 | 淄博职业学院 | Digital media multifunctional display device |
| CN211827607U (en) * | 2019-11-27 | 2020-10-30 | 西安航空学院 | Computer teaching device |
| CN212644120U (en) * | 2020-07-16 | 2021-03-02 | 华思专显(深圳)科技有限公司 | But fast-assembling concatenation screen dispels heat |
-
2021
- 2021-03-16 CN CN202110279627.5A patent/CN113053256A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205210792U (en) * | 2015-11-03 | 2016-05-04 | 刘幸 | Cooling device for computer |
| CN108205977A (en) * | 2016-12-16 | 2018-06-26 | 张宗伟 | A kind of Multifunctional LED display screen |
| CN108508972A (en) * | 2018-03-29 | 2018-09-07 | 郑州蓝奇盾网络科技有限公司 | A kind of display screen of conveniently adjusting angle |
| CN108870017A (en) * | 2018-07-05 | 2018-11-23 | 池州市清心信息技术服务有限公司 | A kind of energy-saving LED display screen |
| CN209943903U (en) * | 2018-10-23 | 2020-01-14 | 张葆华 | Support frame of computer display screen |
| CN209199520U (en) * | 2018-11-23 | 2019-08-02 | 宿迁汉邦智能科技有限公司 | A kind of liquid crystal display device of self-service outdoor advertisement machine |
| CN211827607U (en) * | 2019-11-27 | 2020-10-30 | 西安航空学院 | Computer teaching device |
| CN111402724A (en) * | 2020-05-21 | 2020-07-10 | 淄博职业学院 | Digital media multifunctional display device |
| CN212644120U (en) * | 2020-07-16 | 2021-03-02 | 华思专显(深圳)科技有限公司 | But fast-assembling concatenation screen dispels heat |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210629 |
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| RJ01 | Rejection of invention patent application after publication |