CN208985577U - Detachable waterproof LED display screen - Google Patents
Detachable waterproof LED display screen Download PDFInfo
- Publication number
- CN208985577U CN208985577U CN201821650160.0U CN201821650160U CN208985577U CN 208985577 U CN208985577 U CN 208985577U CN 201821650160 U CN201821650160 U CN 201821650160U CN 208985577 U CN208985577 U CN 208985577U
- Authority
- CN
- China
- Prior art keywords
- display screen
- led display
- fixed bin
- heat
- mounting plate
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 9
- 239000004519 grease Substances 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model provides a waterproof LED display screen of detachable. The detachable waterproof LED display screen comprises an LED mounting plate; a waterproof baffle; the fixing box is connected with the LED mounting plate through screws, and a placing groove is formed in the fixing box; a limiting groove is formed in the outer surface of the fixing box, and the limiting groove and the waterproof baffle are connected in a matched mode; a rubber gasket; the heat dissipation mechanism comprises a heat conduction plate, heat conduction strips and heat dissipation fins, and the heat conduction plate is arranged in the placing groove; the back of the heat conducting plate is fixedly connected with the heat conducting strip, and the end part of the heat conducting strip is connected with the radiating fin; the heat dissipation fins are distributed on the back of the fixing box; a rain shield. The utility model provides a waterproof LED display screen of detachable, through rubber packing pad waterproof baffle can carry out effectual sheltering from to the rainwater to it is convenient, the radiating effect is good to dismantle.
Description
Technical field
The utility model relates to display screen technology field more particularly to a kind of dismountable waterproof LED display screens.
Background technique
LED display is a kind of flat-panel monitor, is made of LED module panel small one by one, for showing text, figure
The equipment of the various information such as picture, video, video signal；LED display using very extensive.
Waterproof, heat dissipation performance can not effectively be unified LED display when in use, be not easy to demolition and maintenance,
Most of display screen is in order to guarantee that the waterproof ability of display screen is not easy to effect of dismantling and radiate using sealed structure
Fruit is bad.
Therefore, it is necessary to provide a kind of new dismountable waterproof LED display screen solution above-mentioned technical problem.
Utility model content
The technical issues of the utility model solves is to provide that a kind of waterproof sealing effect is good, thermally conductive fast dismountable waterproof
LED display.
In order to solve the above technical problems, dismountable waterproof LED display screen provided by the utility model, comprising: LED installation
Plate；Water bar, the water bar are set to the back of the LED mounting plate；Fixed bin, the fixed bin and the LED pacify
It is connected by screw between loading board, and the inside of the fixed bin is provided with placing groove；The outer surface of the fixed bin is provided with limit
Slot, and the connection that cooperates between the limiting slot and the water bar；Rubber gasket, the rubber gasket are set to institute
The outer wall of fixed bin is stated, and the rubber gasket is set to the outside of the limiting slot；The rubber gasket and the LED pacify
The back side of loading board fits closely；Cooling mechanism, the cooling mechanism include heat-conducting plate, thermally conductive item and radiating fin, and described
Heat-conducting plate is set to the inside of the placing groove；The back fixation of the heat-conducting plate is connected with the thermally conductive item, and the thermally conductive item
End be connected with the radiating fin；The radiating fin is distributed in the back of the fixed bin；Weather shield, the weather shield
It is installed on the top of the fixed bin.
Preferably, the inside of the placing groove is equipped with battery, and the battery is electrically connected circuit board；The electricity
Road plate is electrically connected LED display, and the LED display is embedded in the inside of the LED mounting plate.
Preferably, the back side of the circuit board is coated with silicone grease layer, and close between the silicone grease layer and the heat-conducting plate
Fitting.
Preferably, the heat-conducting plate, the thermally conductive item and the radiating fin are aluminum design, and the thermally conductive item
Through the side wall of the fixed bin.
Preferably, the bottom of the fixed bin is equipped with supporting mechanism, and the supporting mechanism includes bottom plate, support sleeve
Pipe, support rod, fixed column and limit knob；The fixed column is fixedly connected with the side wall of the fixed bin, and the fixation
The end of column connects the support rod；The bottom end of the support rod is socketed on the inside of the supporting sleeve, and the support sleeve
The bottom end of pipe is equipped with the bottom plate；The outer wall of the supporting sleeve is equipped with the limit knob.
Preferably, it is arranged in a mutually vertical manner between the fixed column and the fixed bin, and the fixed column and the support
It is arranged in a mutually vertical manner between bar.
Preferably, the water bar rectangular frame structure, and the back of the water bar and the LED mounting plate
It is mutually perpendicular to weld.
Preferably, the rubber gasket is in rectangular ring structure, and the thickness of the rubber gasket is anti-less than described
The width of water baffle.
Preferably, the lateral section of the weather shield is in triangular shape, and the bottom area of the weather shield is greater than the fixation
The topside area of box.
Compared with the relevant technologies, dismountable waterproof LED display screen provided by the utility model has following beneficial to effect
Fruit:
The utility model provides a kind of dismountable waterproof LED display screen, between the fixed bin and the LED mounting plate
It is connected by screw to, so that installing and dismounting is more convenient, and is equipped with the rubber gasket, energy in the outer wall of the fixed bin
It is enough constantly to compress the rubber gasket in the installation process of the LED mounting plate, so that effectively filling is full described
Connection gap between LED mounting plate and the fixed bin, prevents rainwater from entering；The water bar can be close with the rubber
Packing mating reaction effectively prevents the infiltration of extraneous rainwater；It can be by the heat inside display screen by the cooling mechanism
Quickly export, to avoid display screen over-heat inside under the premise of meeting and sealing waterproof.
Detailed description of the invention
Fig. 1 is a kind of structural representation of preferred embodiment of dismountable waterproof LED display screen provided by the utility model
Figure；
Fig. 2 is the fixed bin and LED mounting plate attachment structure schematic diagram that Fig. 1 is provided；
Enlarged structure schematic diagram at the A that Fig. 3 provides for Fig. 2.
Figure label: 1, fixed bin, 11, placing groove, 12, limiting slot, 2, weather shield, 3, battery, 4, circuit board, 5, rubber
Glue gasket, 6, LED mounting plate, 7, LED display, 8, supporting mechanism, 81, bottom plate, 82, supporting sleeve, 83, support rod, 84,
Fixed column, 85, limit knob, 9, cooling mechanism, 91, heat-conducting plate, 92, thermally conductive item, 93, radiating fin, 9a, water bar, 9b,
Silicone grease layer.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2 and Fig. 3, wherein Fig. 1 is aobvious for dismountable Waterproof LED provided by the utility model
A kind of structural schematic diagram of preferred embodiment of display screen；Fig. 2 is that the fixed bin that Fig. 1 is provided and LED install board connecting structure signal
Figure；Enlarged structure schematic diagram at the A that Fig. 3 provides for Fig. 2.Dismountable waterproof LED display screen includes: LED mounting plate 6；Waterproof
Baffle 9a, the water bar 9a are set to the back of the LED mounting plate 6；Fixed bin 1, the fixed bin 1 and LED pacify
It is connected by screw between loading board 6, and the inside of the fixed bin 1 is provided with placing groove 11；The outer surface of the fixed bin 1 is provided with
Limiting slot 12, and the connection that cooperates between the limiting slot 12 and the water bar 9a；Rubber gasket 5, the rubber
Gasket 5 is set to the outer wall of the fixed bin 1, and the rubber gasket 5 is set to the outside of the limiting slot 12；The rubber
Gasket 5 and the back side of the LED mounting plate 6 fit closely；Cooling mechanism 9, the cooling mechanism 9 include heat-conducting plate 91, lead
Hot item 92 and radiating fin 93, and the heat-conducting plate 91 is set to the inside of the placing groove 11；The back of the heat-conducting plate 91
It is fixedly connected with the thermally conductive item 92, and the end of the thermally conductive item 92 is connected with the radiating fin 93；The radiating fin
93 are distributed in the back of the fixed bin 1；Weather shield 2, the weather shield 2 are installed on the top of the fixed bin 1.
In order to be powered to display screen, the inside of the placing groove 11 is equipped with battery 3, and 3 electricity of the battery
Property connection circuit board 4；The circuit board 4 is electrically connected LED display 7, and the LED display 7 is embedded in the LED installation
The inside of plate 6.
In order to improve heat-conducting effect, the back side of the circuit board 4 is coated with silicone grease layer 9b, and the silicone grease layer 9b with it is described
It is fitted closely between heat-conducting plate 91.
In order to improve heat-conducting effect, the heat-conducting plate 91, the thermally conductive item 92 and the radiating fin 93 are aluminum
Structure, and the thermally conductive item 92 is through the side wall of the fixed bin 1.
In order to effectively be supported to display screen, convenient for taking, placing, occupied area is small, the bottom of the fixed bin 1
Supporting mechanism 8 is installed, and the supporting mechanism 8 includes bottom plate 81, supporting sleeve 82, support rod 83, fixed column 84 and limit
Position knob 85；The fixed column 84 is fixedly connected with the side wall of the fixed bin 1, and described in the end connection of the fixed column 81
Support rod 83；The bottom end of the support rod 83 is socketed on the inside of the supporting sleeve 82, and the bottom end of the supporting sleeve 82
Equipped with the bottom plate 81；The outer wall of the supporting sleeve 82 is equipped with the limit knob 85.
In order to enable junction is more secured, it is arranged in a mutually vertical manner between the fixed column 84 and the fixed bin 1, and institute
It states and is arranged in a mutually vertical manner between fixed column 84 and the support rod 83.
In order to improve sealing effect, the water bar 9a rectangular frame structure, and the water bar 9a with it is described
The back of LED mounting plate 6 is mutually perpendicular to weld.
Extraneous water enters in order to prevent, and the rubber gasket 5 is in rectangular ring structure, and the rubber gasket 5
Thickness be less than the water bar 9a width.
In order to which quickly water scatters, the lateral section of the weather shield 2 is in triangular shape, and the bottom area of the weather shield 2
Greater than the topside area of the fixed bin 1.
The use principle of dismountable waterproof LED display screen provided by the utility model are as follows: during installation, by the LED
Mounting plate 6 is fixed by screws on the fixed bin 1, so that the water bar 9a is inserted into the interior of the limiting slot 12
Portion, rubber gasket 5 described in the side wall squeezed tight of the LED mounting plate 6, then adjusts the support rod 83 to suitable height
Degree, tightens the limit knob 85, the supporting mechanism 8 is placed in required position；When in use, the rubber gasket 5, institute
Rainwater can effectively be stopped by stating water bar 9a, so that it will not be flowed into the placing groove 11, the circuit board
4, generated heat can pass through the heat-conducting plate 91, the thermally conductive item 92 and institute to the LED display 7 during the work time
The conduction of radiating fin 93 is stated to the outside of the fixed bin 1, to guarantee the normal operation of the LED display 7, rainwater can be suitable
The weather shield 2 scatter to surrounding；When needing to safeguard display screen inside, can back out on the LED mounting plate 6
Screw can directly safeguard display screen inside.
Compared with the relevant technologies, dismountable waterproof LED display screen provided by the utility model has following beneficial to effect
Fruit:
The utility model provides a kind of dismountable waterproof LED display screen, the fixed bin 1 and the LED mounting plate 6 it
Between be connected by screw to so that installing and dismounting is more convenient, and be equipped with the rubber gasket in the outer wall of the fixed bin 1
5, the rubber gasket 5 can be constantly compressed in the installation process of the LED mounting plate 6, so that effectively filling is full
Connection gap between the LED mounting plate 6 and the fixed bin 1, prevents rainwater from entering；The water bar 9a can be with institute
5 mating reaction of rubber gasket is stated, the infiltration of extraneous rainwater is effectively prevented；It can be by display screen by the cooling mechanism 9
Internal heat quickly exports, to avoid display screen over-heat inside under the premise of meeting and sealing waterproof.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are also included in the patent protection scope of the utility model.
Claims (9)
1. a kind of dismountable waterproof LED display screen characterized by comprising
LED mounting plate；
Water bar, the water bar are set to the back of the LED mounting plate；
Fixed bin is connected by screw between the fixed bin and the LED mounting plate, and the inside of the fixed bin is provided with and puts
Set slot；The outer surface of the fixed bin is provided with limiting slot, and the connection that cooperates between the limiting slot and the water bar；
Rubber gasket, the rubber gasket is set to the outer wall of the fixed bin, and the rubber gasket is set to the limit
The outside of position slot；The back side of the rubber gasket and the LED mounting plate fits closely；
Cooling mechanism, the cooling mechanism includes heat-conducting plate, thermally conductive item and radiating fin, and the heat-conducting plate is set to described put
Set the inside of slot；The back fixation of the heat-conducting plate is connected with the thermally conductive item, and the end of the thermally conductive item be connected with it is described
Radiating fin；The radiating fin is distributed in the back of the fixed bin；
Weather shield, the weather shield are installed on the top of the fixed bin.
2. dismountable waterproof LED display screen according to claim 1, which is characterized in that pacify the inside of the placing groove
Equipped with battery, and the battery is electrically connected circuit board；The circuit board is electrically connected LED display, and the LED is aobvious
Display screen is embedded in the inside of the LED mounting plate.
3. dismountable waterproof LED display screen according to claim 2, which is characterized in that the back side of the circuit board applies
It is wiped with silicone grease layer, and is fitted closely between the silicone grease layer and the heat-conducting plate.
4. dismountable waterproof LED display screen according to claim 1, which is characterized in that the heat-conducting plate, described thermally conductive
Item and the radiating fin are aluminum design, and the thermally conductive item is through the side wall of the fixed bin.
5. dismountable waterproof LED display screen according to claim 1, which is characterized in that pacify the bottom of the fixed bin
Equipped with supporting mechanism, and the supporting mechanism includes bottom plate, supporting sleeve, support rod, fixed column and limit knob；It is described solid
Fixed column is fixedly connected with the side wall of the fixed bin, and the end of the fixed column connects the support rod；The support rod
Bottom end is socketed on the inside of the supporting sleeve, and the bottom end of the supporting sleeve is equipped with the bottom plate；The supporting sleeve
Outer wall is equipped with the limit knob.
6. dismountable waterproof LED display screen according to claim 5, which is characterized in that the fixed column with it is described solid
Determine to be arranged in a mutually vertical manner between box, and is arranged in a mutually vertical manner between the fixed column and the support rod.
7. dismountable waterproof LED display screen according to claim 1, which is characterized in that the water bar is in rectangle
Frame structure, and the back of the water bar and the LED mounting plate is mutually perpendicular to weld.
8. dismountable waterproof LED display screen according to claim 1, which is characterized in that the rubber gasket is in square
Shape cyclic structure, and the thickness of the rubber gasket is less than the width of the water bar.
9. dismountable waterproof LED display screen according to claim 1, which is characterized in that the lateral section of the weather shield
In triangular shape, and the bottom area of the weather shield is greater than the topside area of the fixed bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650160.0U CN208985577U (en) | 2018-10-11 | 2018-10-11 | Detachable waterproof LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650160.0U CN208985577U (en) | 2018-10-11 | 2018-10-11 | Detachable waterproof LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208985577U true CN208985577U (en) | 2019-06-14 |
Family
ID=66787145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821650160.0U Expired - Fee Related CN208985577U (en) | 2018-10-11 | 2018-10-11 | Detachable waterproof LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208985577U (en) |
-
2018
- 2018-10-11 CN CN201821650160.0U patent/CN208985577U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203573592U (en) | Waterproof ultra-thin light emitting diode (LED) display screen | |
| CN208985577U (en) | Detachable waterproof LED display screen | |
| CN213366010U (en) | Waterproof structure of outdoor LED screen | |
| CN201550216U (en) | Windproof and rainproof liquid crystal display television | |
| CN209594151U (en) | A kind of underwater instrument passive radiating device | |
| CN206711513U (en) | A kind of novel LED display screen | |
| CN204205780U (en) | The radiator structure of generator housing | |
| CN211906834U (en) | High-sealing outdoor LED display screen | |
| CN211879943U (en) | Assembled multi-functional low voltage distribution box | |
| CN211479679U (en) | Automatic change instrument and meter heat-proof device | |
| CN200969724Y (en) | Box body for installing electric appliance controlled circuit board | |
| CN208903600U (en) | A kind of liquid crystal display facilitating installation | |
| CN209044234U (en) | A kind of water-proof liquid crystal display screen | |
| CN206877008U (en) | A kind of backlight module and liquid crystal module | |
| CN206943968U (en) | LED spotlight | |
| CN201732535U (en) | Control module of LED display screen | |
| CN213691290U (en) | Waterproof transparent LED display screen | |
| CN221225780U (en) | LED display module assembly with waterproof function | |
| CN205717072U (en) | A kind of lamp plate fixed structure | |
| CN221228070U (en) | Heat abstractor of embedded hardware equipment | |
| CN219761760U (en) | Radiating device of high-pole lamp ballast | |
| CN206115892U (en) | Waterproof dirt -proof display device | |
| CN219695987U (en) | Full-color display screen for business | |
| CN211378611U (en) | NB-lot transmission device based on Internet of things | |
| CN216353124U (en) | LED display module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20191011 |