CN108735114A - A kind of LED display - Google Patents
A kind of LED display Download PDFInfo
- Publication number
- CN108735114A CN108735114A CN201810867754.5A CN201810867754A CN108735114A CN 108735114 A CN108735114 A CN 108735114A CN 201810867754 A CN201810867754 A CN 201810867754A CN 108735114 A CN108735114 A CN 108735114A
- Authority
- CN
- China
- Prior art keywords
- display screen
- screen ontology
- led
- shelves lid
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000000007 visual effect Effects 0.000 abstract description 9
- 239000002826 coolant Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000008832 photodamage Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention discloses a kind of LED display,Including framework and display screen ontology,It is screwed telescopic rod on the outer surface of the framework,The telescopic rod is internally provided with connecting tube,The connecting tube both ends are connected separately with heat-dissipating pipe and endothermic tube,The front of the display screen ontology is provided with more than one,The LED light of rectangular array,The LED light is connect with circuit board,And trisection is in display screen ontology,It is provided with protective shell on the side of the display screen ontology,The protective shell is divided into baffle and shelves lid,The baffle and shelves lid are held on the side of display screen ontology,It is provided with spring in the shelves lid,The one of the spring is terminated with snap-gauge,The spring and snap-gauge are between display screen ontology and shelves lid,The display screen is using the whole screen setting of split screen-,It is provided with telescopic rod,It can be achieved elastic,Also it can move up and down,The visual demand of people can be met from far and near different position.
Description
Technical field
The present invention relates to display screen technology field more particularly to a kind of LED displays.
Technical background
LED display is a kind of for coordinating host, carries out the information such as word, image, recording, video and converts and show
Device, by it, there are one a LED little module panels to form, can be due to LED substantial amounts in LED dot matrix, the hair of LED display
Heat is very big, and the gap very little between dot matrix, if heat, which cannot be distributed rapidly, may result in LED light damage,
To reduce the service life of LED display, and existing LED display cannot adjust brightness, when LED light is for a long time in fixation
Brightness under the heat that distributes is higher also results in LED light damage；In addition, existing LED display is all whole screen design and not
How far can be adjusted, this results in LED displays there are playing function is single and can visually have visual field blind spot, in this way
Both it is unfavorable for meeting people to the diversified broadcasting demand of screen, is also unfavorable for the need for meeting people to comprehensive visual experience
It asks.
Utility model content
In view of this, the present invention provides a kind of good heat dissipation effect, adjusting brightness of LED lamps and can adjust viewing visual angle,
Reasonable design, it is easy to adjust, watch the LED display of good visual effect.
In order to solve the above technical problems, the technical scheme is that：
A kind of LED display, including framework and display screen ontology have been screwed on the outer surface of the framework and have stretched
Contracting bar, the telescopic rod are internally provided with connecting tube, and the connecting tube is connected with heat-dissipating pipe, and the heat-dissipating pipe is connected with heat dissipation
Device is provided with more than one heat emission hole on the radiator, and the back side of the display screen ontology is screwed with telescopic rod
The front of connection, the display screen ontology is provided with rectangular array, more than one LED light, is connected below the LED light
There is circuit board and trisection is in display screen ontology, the four sides edge of the display screen ontology is provided with protective shell, the protection
Shell is divided into baffle and shelves lid, and the baffle and shelves lid are held on the edge of display screen ontology, and spring is provided in the shelves lid,
The one of the spring is terminated with snap-gauge, and the spring and snap-gauge are between display screen ontology and shelves lid.
Preferably, clamping has the circulating pump of model NC35 on the outer surface of the connecting tube, being used for will be in connecting tube
Coolant liquid recycle.
Preferably, being connected with the temperature sensor of model WZP-Pt100 below the circuit board, temperature can be believed
Number feed back to the integrated processor in circuit board.
Preferably, the lower right of the circuit board is connected with the light sensor of model PC-7, it is used for optical signal
Feed back to the integrated processor of model DM13C in circuit board.
Preferably, the side at display screen ontology both sides and top is equipped with article shape protrusion.
Preferably, the inside of the door and plate washer is equipped with the first card slot and the second card slot, for being held in display screen
In protrusion on ontology side.
The technology of the present invention effect major embodiment is in the following areas：By being equipped with temperature sensor in circuit board lower left,
The height that can sense this body temperature of display screen, by the way that heat-dissipating pipe is arranged in framework and display screen ontology, radiator, dissipates
Hot hole and endothermic tube, and it is provided with connecting tube between framework and display screen ontology, the heat that can generate LED light discharges
The information of the brightness of LED light can be fed back, setting is passed through by installing light sensor in the lower right of circuit board to the external world
Telescopic rod can adjust the height of display screen ontology, avoid visual field blind spot when viewing, by display screen ontology side
Setting protective shell can protect display screen ontology, protective shell is divided into baffle and shelves lid, baffle and shelves lid are using detachable setting
And be screwed connection, can be easy to disassemble, by the inside of being covered in shelves and display screen ontology inner side edge on be provided with spring and
Snap-gauge can provide a cushion effect for display screen ontology, reduce the damage of display screen ontology.
Description of the drawings
Fig. 1 is a kind of front elevation of the display screen ontology of LED display of the present invention；
Fig. 2 is the side view of the framework and display screen ontology of a kind of LED display of the present invention,
Fig. 3 is the internal heat dissipating system construction drawing of the framework and display screen ontology of a kind of LED display of the present invention；
Fig. 4 is a kind of protective device structure chart of LED display of the utility model invention.
Fig. 5 is a kind of barrier structure figure of light-emitting diode display of the present invention；
Fig. 6 is a kind of shelves lid structure chart of LED display of the present invention.
Specific implementation mode
In conjunction with attached drawing, the specific implementation mode of the present invention is described in further detail, so that technical solution of the present invention is easier to
Understand and grasps.
Refering to fig. 1-6, a kind of LED display, including framework 3 and display screen ontology 1 are set on the outer surface of the framework 3
There is a telescopic rod 7, the telescopic rod 7 is between framework 3 and display screen ontology 1 and is screwed in the outer surface of framework 3
On, telescopic rod 7 can be used for adjusting the height of display screen ontology 1, and the telescopic rod 7 is internally provided with connecting tube 5, the connecting tube
Coolant liquid is housed, one end of the connecting tube 5 is connect with heat-dissipating pipe 31, and the other end is connect with endothermic tube 12, in conducting in 5
The heat that portion generates, clamping has the miniature circulating pump 6 of a model NC35 on 5 outer surface of the connecting tube, makes in connecting tube 5
Coolant liquid absorbs heat and recycles coolant liquid, and the heat-dissipating pipe 31 is connect with radiator 32, the heat for that will generate
It is transmitted to 32 the inside of radiator, more than one heat emission hole 33 is provided on the radiator 32, can be incited somebody to action by heat emission hole 33
The heat of generation is discharged into outside, is provided with protective shell 4 on the side of the display screen ontology 1, the protective shell 4 is divided into baffle
42 and shelves lid 41, the baffle 42 and shelves lid 41 are using being detachably connected and inside is respectively equipped with the first card slot 421 and second card
Slot 411, the baffle 42 and shelves lid 41 are fixed by screws and are held in respectively on the edge of display screen ontology 1, described
It is provided with spring 8 in shelves lid 41, the one of the spring is terminated with snap-gauge 9, and spring 8 and snap-gauge 9 are located at shelves lid 41 and display screen sheet
It can be that display screen ontology 1 provides a cushion effect between body 1, when dropping, the damage of display screen ontology 1, the circuit can be reduced
The lower right of plate 11 is connected with the light sensor 34 of model PC-7, signal can be fed back to circuit board according to the power of light
The integrated processor of model DM13C in 11, such integrated processor can adjust the brightness of LED light 2, the display screen ontology
1 back side is fixed by screws with telescopic rod 4, and the LED light 2 of the trisection of rectangular array is provided on front, to shape
At the display screen ontology 1 that the whole screen of split screen-is shown, the temperature that 11 lower left of the circuit board is equipped with model WZP-Pt100 passes
Sensor 13 for incuding the temperature in display screen ontology 1, then feeds back information to the integrated processor in circuit board 11, passes through
Integrated processor starts circulating pump 6, and by heat absorption to the coolant liquid in connecting tube 5, coolant liquid passes through heat-dissipating pipe, passes through
Radiator rejects heat to the external world finally by heat emission hole 33.
Operation instruction
When in use, the LED display of the present invention is connect with host, display screen ontology can be carried out by telescopic rod
Different far and near positions is adjusted, and the adjusting of different height can be carried out according to the visual field demand of people, passes through framework and display screen sheet
The heat that LED light generates can be discharged into the external world by internal cooling system, can be with by the protective shell of display screen body exterior
It is effectively protected display screen ontology.
The beneficial effects of the invention are as follows：By being provided with telescopic rod, different far and near positions can be adjusted to meet people
Visual demand, avoid visual field blind spot when viewing, by being internally provided with cooling system, can by LED light generate
Heat is discharged into outside, can by the way that light sensor and temperature sensor is arranged to improve the service life of LED display
The information of thermal temperature in information and feedback display screen to feed back the brightness of LED light, by being provided with protective shell, it is possible to reduce
The damage of display screen ontology.
Claims (6)
1. a kind of LED display, including framework and display screen ontology, it is characterised in that：Pass through spiral shell on the outer surface of the framework
Silk is fixed with telescopic rod, and the telescopic rod is internally provided with connecting tube, and the connecting tube is connected with heat-dissipating pipe, and the heat-dissipating pipe connects
It is connected to radiator, more than one heat emission hole is provided on the radiator, the back side and the telescopic rod of the display screen ontology are used
Screw is fixedly connected, and the front of the display screen ontology is provided with rectangular array, more than one LED light, the LED light
It is connect with circuit board and trisection is in display screen ontology, the four sides edge of the display screen ontology is provided with protective shell, described
Protective shell is divided into baffle and shelves lid, and the baffle and shelves lid are held on the edge of display screen ontology, are provided in the shelves lid
Spring, the one of the spring is terminated with snap-gauge, and the spring and snap-gauge are between display screen ontology and shelves lid.
2. a kind of LED display as described in claim 1, it is characterised in that：Clamping is followed on the outer surface of the connecting tube
Ring pumps.
3. a kind of LED display as described in claim 1, it is characterised in that：The circuit board lower left is equipped with temperature biography
Sensor.
4. a kind of LED display as described in claim 1, it is characterised in that：The lower right of the circuit board is equipped with light
Sensor.
5. a kind of LED display as described in claim 1, it is characterised in that：The left and right sides and top of the display screen ontology
The side in portion is equipped with article shape protrusion.
6. a kind of LED display as described in claim 1, it is characterised in that：The inside of the baffle and shelves lid is equipped with card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867754.5A CN108735114A (en) | 2018-08-02 | 2018-08-02 | A kind of LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867754.5A CN108735114A (en) | 2018-08-02 | 2018-08-02 | A kind of LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108735114A true CN108735114A (en) | 2018-11-02 |
Family
ID=63942122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810867754.5A Withdrawn CN108735114A (en) | 2018-08-02 | 2018-08-02 | A kind of LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108735114A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110599914A (en) * | 2019-08-12 | 2019-12-20 | 深圳市三彩显示有限公司 | Wisdom lamp pole is with energy-conserving cold screen |
| CN112377754A (en) * | 2020-12-09 | 2021-02-19 | 深圳耐诺科技股份有限公司 | Display screen with vibration isolation structure |
-
2018
- 2018-08-02 CN CN201810867754.5A patent/CN108735114A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110599914A (en) * | 2019-08-12 | 2019-12-20 | 深圳市三彩显示有限公司 | Wisdom lamp pole is with energy-conserving cold screen |
| CN112377754A (en) * | 2020-12-09 | 2021-02-19 | 深圳耐诺科技股份有限公司 | Display screen with vibration isolation structure |
| CN112377754B (en) * | 2020-12-09 | 2022-03-15 | 深圳耐诺科技股份有限公司 | Display screen with vibration isolation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181102 |
|
| WW01 | Invention patent application withdrawn after publication |