CN207742882U - A kind of LED display based on wireless data transmission - Google Patents
A kind of LED display based on wireless data transmission Download PDFInfo
- Publication number
- CN207742882U CN207742882U CN201721807121.2U CN201721807121U CN207742882U CN 207742882 U CN207742882 U CN 207742882U CN 201721807121 U CN201721807121 U CN 201721807121U CN 207742882 U CN207742882 U CN 207742882U
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- CN
- China
- Prior art keywords
- coaming plate
- led display
- plate
- bottom end
- slot
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- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to technical field of electronic equipment, and disclose a kind of LED display based on wireless data transmission, including LED display, four edge sequence counter-clockwises of the LED display side are installed with coaming plate I successively, coaming plate II, coaming plate III and coaming plate IV, the coaming plate I, coaming plate II, the region that coaming plate III and coaming plate IV surround is module installing zone, the side of the coaming plate I and coaming plate III offers card slot, the side of the coaming plate IV offers slot, the card slot and slot are clamped with the bottom end of heat dissipating housing respectively, the both sides of the heat dissipating housing offer T-slot.The LED display based on wireless data transmission, pass through carry handle, so that scraper plate drives L-type fixture block in two Slideslips of heat dissipating housing, to realize that brush dirt hair clears up the dust on cooling fin, the dust on cooling fin can be cleared up in the case of the sealing cover after opening, improves the working efficiency of cleaning.
Description
Technical field
The utility model is related to technical field of electronic equipment, specially a kind of LED display based on wireless data transmission.
Background technology
Wireless LED display screen is based on WEB information services and passes through the number such as built-in high performance GSM, GPRS, CDMA, 3G
According to transmission module, using wireless communication networks such as GSM, GPRS, CDMA, 3G, realize that LED display is long-range, real-time and extensive
Mesh information is issued, and wireless LED is not fettered by region, distance and wiring, and information transmission is fast and accurate, and wireless LED is made to show
Screen is widely used in government, meteorology, business, traffic, finance, food and drink, amusement, movie theatre, real estate, tourism, medicine, literature and art, sport, fortune
Defeated equal industry-by-industries and field.In the prior art, it is to be equipped with certain heat emission hole at the back side of display screen mostly, although playing scattered
Heat effect, but have ignored simultaneously dust-proof, it can influence to radiate again after dust accretions, cleaning dust needs to dismantle back cover, to clear
Science and engineering makes troubles, and is placed in outdoor wireless LED display screen, due to needing waterproof sealing, heat dissipation effect just cannot protect
Card, to influence the service life of display screen.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of LED display based on wireless data transmission, tool
The advantages that standby dedusting is convenient, heat dissipation water-proof function has both, solve dust removal step is cumbersome, outdoor display screen heat dissipation waterproof can not
The problem of having both.
To realize that above-mentioned dedusting is convenient, the water-proof function that radiates has both purpose, the utility model provides the following technical solutions：One
LED display of the kind based on wireless data transmission, including LED display, four edges of the LED display side are counterclockwise
Sequence is installed with coaming plate I, coaming plate II, coaming plate III and coaming plate IV, the coaming plate I, coaming plate II, coaming plate III and coaming plate IV successively
The region surrounded is module installing zone, and the side of the coaming plate I and coaming plate III offers card slot, and the side of the coaming plate IV is opened
Equipped with slot, the card slot and slot are clamped with the bottom end of heat dissipating housing respectively, and the both sides of the heat dissipating housing offer T-slot,
The T-slot is clamped with dust-extraction unit, and the top of the heat dissipating housing is installed with cooling fin, the bottom end of the cooling fin and peace
The side of loading board is fixedly connected, and the both ends of mounting plate are fixedly connected with the siding of heat dissipating housing, and the side of the mounting plate is opened
If there are two bolt hole, the side of the coaming plate II is fixedly mounted there are two fixed strip, and bolt hole arrangement corresponding with fixed strip,
The side of the LED display is installed with rear sealing cover.
Preferably, the dust-extraction unit includes scraper plate, and the both ends of the scraper plate are hinged with the side of L-type fixture block, the L
The T-type end of type fixture block is clamped with T-slot, and the middle part on the scraper plate top is fixedly connected with the bottom end of handle, the bottom of the scraper plate
End is installed with brush dirt hair.
Preferably, the rear sealing cover includes square shade, and the back side of the square shade and the side of LED display are fixed and connected
It connects, the both sides of the square shade offer heat emission hole, and the front of bottom end square shade offers elongated hole, the bottom of the square shade
The top with back cover plate is held to be slidably connected, and the side of back cover plate and the side of LED display are slidably connected.
Preferably, use fluid sealant by joint seal when the top of the coaming plate II and the bottom end of mounting plate join.
Preferably, the tip contact of the bottom end and cooling fin of the brush dirt hair, and the length of brush dirt hair is more than scraper plate bottom end
To the distance on cooling fin top.
Preferably, the handle runs through elongated hole and extends to the outside of rear sealing cover, and the montant of handle can be in elongated hole
Interior sliding.
Compared with prior art, the utility model provides a kind of LED display based on wireless data transmission, have with
Lower advantageous effect：
1, it is somebody's turn to do the LED display based on wireless data transmission, passes through carry handle so that scraper plate drives L-type fixture block dissipating
Two Slideslips of heat cover, to realize that brush dirt hair clears up the dust on cooling fin, in the case of sealing cover after not opening
Dust on cooling fin can be cleared up, improve the working efficiency of cleaning.
2, it is somebody's turn to do the LED display based on wireless data transmission, is clamped by heat dissipating housing and coaming plate I, coaming plate III and coaming plate IV,
Heat dissipating housing top be fixedly mounted cooling fin, to realize sealed heat-dissipating so that when equipment is placed in outdoor, can not only waterproof, together
When have good heat dissipation effect, to extend the service life of equipment.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the rear closure structure schematic diagram of the utility model；
Fig. 3 is the utility model longitudinal profile schematic diagram；
Fig. 4 is enlarged diagram at the A of the utility model Fig. 3；
Fig. 5 is the utility model horizontal section schematic diagram；
Fig. 6 is enlarged diagram at the A of the utility model Fig. 5.
In figure：1 LED display, 2 coaming plates I, 3 coaming plates II, 4 coaming plates III, 5 coaming plates IV, 6 module installing zones, 7 card slots, 8 are inserted
Slot, 9 heat dissipating housings, 10 T-slots, 11 dust-extraction units, 111 scraper plates, 112 L-type fixture blocks, 113 handles, 114 brush dirt hairs, 12 heat dissipations
Sealing cover, 161 square shades, 162 heat emission holes, 163 elongated holes, 164 back covers behind piece, 13 mounting plates, 14 bolts hole, 15 fixed strips, 16
Plate.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-6, a kind of LED display based on wireless data transmission, including LED display 1, LED display 1
Four edge sequence counter-clockwises of side are installed with coaming plate I 2, coaming plate II 3, coaming plate III 4 and coaming plate IV 5 successively, coaming plate I 2,
The region that coaming plate II 3, coaming plate III 4 and coaming plate IV 5 surround is module installing zone 6, and the side of coaming plate I 2 and coaming plate III 4 offers
The side of card slot 7, coaming plate IV 5 offers slot 8, and card slot 7 and slot 8 are clamped with the bottom end of heat dissipating housing 9 respectively, heat dissipating housing 9
Both sides offer T-slot 10, and T-slot 10 is clamped with dust-extraction unit 11, and dust-extraction unit 11 includes scraper plate 111, and the two of scraper plate 111
End is hinged with the side of L-type fixture block 112, when not in use, can rotate handle 113, lie on rear sealing cover 16, to not
Extra space is occupied, T-type end and the T-slot 10 of L-type fixture block 112 are clamped, the bottom at the middle part and handle 113 on 111 top of scraper plate
End is fixedly connected, and handle 113 runs through elongated hole 163 and extends to the outside of rear sealing cover 16, and the montant of handle 113 can be elongated
It is slided in hole 163, ensures to carry out being normally carried out for dust cleaning work under the premise of sealing cover after not dismantling 16, scraper plate 111
Bottom end is installed with brush dirt hair 114, the tip contact of the bottom end and cooling fin 12 of brush dirt hair 114, and the length of brush dirt hair 114
More than the distance of 111 bottom end of scraper plate to 12 top of cooling fin, convenient for the dust on thorough cleaning cooling fin 12, the top of heat dissipating housing 9
End is installed with cooling fin 12, is clamped by heat dissipating housing 9 and coaming plate I 2, coaming plate III 4 and coaming plate IV 5,9 top of heat dissipating housing is fixed
Install cooling fin 12, to realize sealed heat-dissipating so that when equipment is placed in outdoor, can not only waterproof, while have well
Heat dissipation effect, to extend the service life of equipment, the bottom end of cooling fin 12 is fixedly connected with the side of mounting plate 13, and is pacified
The both ends of loading board 13 are fixedly connected with the siding of heat dissipating housing 9, and the top of coaming plate II 3 uses when joining with the bottom end of mounting plate 13
For fluid sealant by joint seal, this is final step seal operation after being installed to equipment, each in better protection module installing zone 6
Module normal operation circumstances, the side of mounting plate 13 are opened up there are two bolt hole 14, there are two the side of coaming plate II 3 is fixedly mounted
Fixed strip 15, and the arrangement corresponding with fixed strip 15 of bolt hole 14, the side of LED display 1 is installed with rear sealing cover 16, rear to seal
Cover 16 includes square shade 161, and the back side of square shade 161 is fixedly connected with the side of LED display 1, and the both sides of square shade 161 are equal
Heat emission hole 162 is offered, the front of bottom end square shade 161 offers elongated hole 163, bottom end and the back cover plate 164 of square shade 161
Top be slidably connected, and the side of back cover plate 164 and the side of LED display 1 are slidably connected, and when clearing up dust, can pull out
Break a seal bottom plate 164, clears up the dust to get off and is exposed by being open, facilitates dust cleaning work, pass through carry handle 113 so that
Scraper plate 111 drives L-type fixture block 112 in two Slideslips of heat dissipating housing 9, to realize the dust on 114 pairs of cooling fins 12 of brush dirt hair
It is cleared up, the dust on cooling fin 12 can be cleared up in the case of sealing cover 16 after opening, improve cleaning
Working efficiency.
When work, the heat that each module generates in module installing zone 6 passes sequentially through cooling fin 12 and heat emission hole 162 reaches dress
Outside is set, when needing to clear up dust, takes out Kaifeng bottom plate 164, upper and lower toggle handle 113 drives scraper plate 111 and L-type fixture block 112
Sliding is cleaned the ash to get off so that brush dirt hair 114 carries out dust scraping on the surface of cooling fin 12 in T-slot 10
Dirt is leaked out by the opening at the bottom plate 164 of pumping Kaifeng, and it is clear that reciprocal toggle handle 113 can carry out dust to the surface of cooling fin 12
Reason.
In conclusion being somebody's turn to do the LED display based on wireless data transmission, pass through carry handle 113 so that 111 band of scraper plate
Dynamic L-type fixture block 112 heat dissipating housing 9 two Slideslips, to realize that the dust on 114 pairs of cooling fins 12 of brush dirt hair is cleared up,
The dust on cooling fin 12 can be cleared up in the case of sealing cover 16 after opening, improves the working efficiency of cleaning；
It is clamped by heat dissipating housing 9 and coaming plate I 2, coaming plate III 4 and coaming plate IV 5, cooling fin 12 is fixedly mounted in 9 top of heat dissipating housing, to realize
Sealed heat-dissipating so that when equipment is placed in outdoor, can not only waterproof, while there is good heat dissipation effect, set to extend
Standby service life；Solve the problems, such as that dust removal step is cumbersome, outdoor display screen heat dissipation waterproof can not have both.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of LED display based on wireless data transmission, including LED display（1）, it is characterised in that：The LED is shown
Screen（1）Four edge sequence counter-clockwises of side are installed with coaming plate I successively（2）, coaming plate II（3）, coaming plate III（4）And coaming plate
Ⅳ（5）, the coaming plate I（2）, coaming plate II（3）, coaming plate III（4）With coaming plate IV（5）The region surrounded is module installing zone（6）, institute
State coaming plate I（2）With coaming plate III（4）Side offer card slot（7）, the coaming plate IV（5）Side offer slot（8）,
The card slot（7）And slot（8）Respectively with heat dissipating housing（9）Bottom end clamping, the heat dissipating housing（9）Both sides offer T-type
Slot（10）, the T-slot（10）With dust-extraction unit（11）Clamping, the heat dissipating housing（9）Top be installed with cooling fin
（12）, the cooling fin（12）Bottom end and mounting plate（13）Side be fixedly connected, and mounting plate（13）Both ends with dissipate
Heat cover（9）Siding be fixedly connected, the mounting plate（13）Side open up there are two bolt hole（14）, the coaming plate II（3）
Side be fixedly mounted there are two fixed strip（15）, and bolt hole（14）With fixed strip（15）Corresponding arrangement, the LED display
（1）Side be installed with rear sealing cover（16）.
2. a kind of LED display based on wireless data transmission according to claim 1, it is characterised in that：The dedusting
Device（11）Including scraper plate（111）, the scraper plate（111）Both ends with L-type fixture block（112）Side it is hinged, the L-type card
Block（112）T-type end and T-slot（10）Clamping, the scraper plate（111）The middle part on top and handle（113）Bottom end fix connect
It connects, the scraper plate（111）Bottom end be installed with brush dirt hair（114）.
3. a kind of LED display based on wireless data transmission according to claim 1, it is characterised in that：Envelope after described
Cover（16）Including square shade（161）, the square shade（161）The back side and LED display（1）Side be fixedly connected, it is described
Square shade（161）Both sides offer heat emission hole（162）, bottom end square shade（161）Front offer elongated hole（163）,
The square shade（161）Bottom end and back cover plate（164）Top be slidably connected, and back cover plate（164）Side and LED show
Screen（1）Side be slidably connected.
4. a kind of LED display based on wireless data transmission according to claim 1, it is characterised in that：The coaming plate
Ⅱ（3）Top and mounting plate（13）Bottom end handing-over when using fluid sealant by joint seal.
5. a kind of LED display based on wireless data transmission according to claim 2, it is characterised in that：The brush dirt
Hair（114）Bottom end and cooling fin（12）Tip contact, and brush dirt hair（114）Length be more than scraper plate（111）Bottom end to dissipate
Backing（12）The distance on top.
6. a kind of LED display based on wireless data transmission according to claim 2, it is characterised in that：The handle
（113）Through elongated hole（163）And extend to rear sealing cover（16）Outside, and handle（113）Montant can be in elongated hole（163）
Interior sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721807121.2U CN207742882U (en) | 2017-12-21 | 2017-12-21 | A kind of LED display based on wireless data transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721807121.2U CN207742882U (en) | 2017-12-21 | 2017-12-21 | A kind of LED display based on wireless data transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207742882U true CN207742882U (en) | 2018-08-17 |
Family
ID=63118986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721807121.2U Expired - Fee Related CN207742882U (en) | 2017-12-21 | 2017-12-21 | A kind of LED display based on wireless data transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207742882U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853500A (en) * | 2019-11-25 | 2020-02-28 | 福州永宏九洲电子科技有限公司 | Dustproof outdoor jumbo size display screen |
| CN111049310A (en) * | 2018-10-11 | 2020-04-21 | 西门子股份公司 | Electric machine |
| CN113126695A (en) * | 2019-12-30 | 2021-07-16 | 苏州凯士卡智能科技有限公司 | Paperless station touch all-in-one terminal |
| CN113691054A (en) * | 2021-07-28 | 2021-11-23 | 深圳市德智高新有限公司 | Explosion-proof stepping motor |
-
2017
- 2017-12-21 CN CN201721807121.2U patent/CN207742882U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111049310A (en) * | 2018-10-11 | 2020-04-21 | 西门子股份公司 | Electric machine |
| CN110853500A (en) * | 2019-11-25 | 2020-02-28 | 福州永宏九洲电子科技有限公司 | Dustproof outdoor jumbo size display screen |
| CN113126695A (en) * | 2019-12-30 | 2021-07-16 | 苏州凯士卡智能科技有限公司 | Paperless station touch all-in-one terminal |
| CN113691054A (en) * | 2021-07-28 | 2021-11-23 | 深圳市德智高新有限公司 | Explosion-proof stepping motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |