CN208922675U - A kind of LED advertisement screen with protection mechanism - Google Patents
A kind of LED advertisement screen with protection mechanism Download PDFInfo
- Publication number
- CN208922675U CN208922675U CN201821999656.9U CN201821999656U CN208922675U CN 208922675 U CN208922675 U CN 208922675U CN 201821999656 U CN201821999656 U CN 201821999656U CN 208922675 U CN208922675 U CN 208922675U
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- China
- Prior art keywords
- cabinet
- column
- groups
- advertisement screen
- protection mechanism
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Abstract
The utility model discloses a kind of LED advertisement screens with protection mechanism, including column, the column side offers notch, cabinet is fixedly installed with inside the notch, the box house is provided with truss, the top of the box and bottom have been symmetrically arranged four groups of rubber feets, the cabinet is parallel to column two sides and symmetrically offers two groups of gas vents, exhaust fan is installed inside the gas vent, the body side, which is located at the top of gas vent, is equipped with water fender, the cabinet is equipped with LED display by frame far from column side, the frame roof and bottom are fixedly installed with three groups of first supports respectively, the column is located at notch morning upper and lower part and is fixedly installed with three groups of second supports respectively, pull rod has been connected respectively between first support and second support described in every group.The utility model can prevent vibration, high wind, high temperature, rainwater from corroding the damage of advertisement screen, extend the service life of advertisement screen.
Description
Technical field
The utility model relates to LED advertisement screen technical field, specially a kind of LED advertisement screen with protection mechanism.
Background technique
LED advertisement screen, that is, LED electronic display is also referred to as LED display, is a kind of by control semiconductor light-emitting-diode
Display mode, it is usually that a red light emitting diodes form that general appearance, which is exactly by many, is shown by the light on and off of lamp
Show character.For showing the display screen of the various information such as text, figure, image, animation, market, video, video signal.LED
Display screen is widely used to large-scale square, commercial advertisement, stadiums, information propagation, news briefing, securities trading etc..
LED advertisement screen is because the advantages that its brightness is high, visual angle is big is widely used.But the LED advertisement used outdoors
Screen is often because environmental factor will lead to advertisement screen and be damaged.Atrocious weather, earthquake, typhoon, high temperature, rainwater etc. can all give LED
Advertisement screen brings damage, therefore, designs a kind of LED advertisement screen with protection mechanism and is a problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of LED advertisement screen with protection mechanism, vibration, strong can be prevented
Wind, high temperature, rainwater corrode the damage of advertisement screen, extend the service life of advertisement screen.To solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of LED advertisement with protection mechanism
Screen, including column, the column side offer notch, cabinet are fixedly installed with inside the notch, the box house is set
It is equipped with truss, the top of the box and bottom have been symmetrically arranged four groups of rubber feets, and the cabinet is parallel to column two sides
Face symmetrically offers two groups of gas vents, and exhaust fan is equipped with inside the gas vent, and the body side is located at gas vent top
Portion is equipped with water fender, and the cabinet is equipped with LED display, the frame roof and bottom by frame far from column side
It is fixedly installed with three groups of first supports respectively, the column is located at notch upper and lower part and is fixedly installed with three groups second respectively
Frame respectively corresponds between first support and second support described in every group and is connected with pull rod.
Preferably, the seam crossing between the cabinet and frame is equipped with sealing strip.
Preferably, the truss be by hollow straight-bar it is affixed at the space structure with triangular element.
Preferably, the column bottom is fixedly installed with pedestal, and the pedestal and column intersection are evenly distributed with four groups
Reinforcing rib.
Preferably, the pull rod is flexibly connected by pin shaft with first support and second support, and the pull rod and column
Between angular range be 30-60 degree.
Preferably, the cabinet is by being provided with the mounting hole of cabinet side and bolt and the column company of penetrating mounting holes
It connects, mounting hole rectangular array on wall box is distributed.
Compared with prior art, the utility model has the beneficial effects that
1, by setting rubber feet, it can effectively weaken vibration, LED advertisement screen is avoided to damage under the adverse circumstances such as earthquake
It is bad, fall off.
2, by the setting of pull rod, advertisement screen can be effectively prevented and fall off in high wind weather damage.
3, by setting exhaust fan, increase air circulation, the heat for enabling LED display to generate is discharged in time, increases
Its service life.
4, by the design of body structure, in addition the setting of water fender, avoids rainwater from entering the route inside cabinet damage.
Detailed description of the invention
Fig. 1 is the side structure schematic view of the utility model；
Fig. 2 is the positive structure diagram of the utility model；
Fig. 3 is the box inner structure schematic diagram of the utility model；
Fig. 4 is the overlooking structure diagram of the utility model.
In figure: 1 column, 2 notches, 3 cabinets, 4 mounting holes, 5 rubber feets, 6 truss, 7 gas vents, 8 water fenders, 9 air drafts
Fan, 10 frames, 11 LED displays, 12 first supports, 13 second supports, 14 pull rods, 15 sealing strips, 16 pedestals, 17 reinforcing ribs,
18 pin shafts.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of LED advertisement screen with protection mechanism, packet
Column 1 is included, 1 side of column offers notch 2, and cabinet 3 is fixedly installed with inside the notch 2, is set inside the cabinet 3
It is equipped with truss 6, four groups of rubber feets 5 have been symmetrically arranged at the top and bottom of the cabinet 3, by the way that rubber feet 5 is arranged, is kept away
Exempt to damage when external environment shakes to advertisement screen bring；The cabinet 3 is parallel to 1 two sides of column and symmetrically offers
Two groups of gas vents 7 are equipped with exhaust fan 9 inside the gas vent 7, pass through installation exhaust fan 9, increase air circulation, by advertisement
The heat that screen generates takes away discharge；3 side of cabinet, which is located at the top of gas vent 7, is equipped with water fender 8, and water fender 8 is arranged, keeps away
Exempt from rainwater and enters 3 internal damage circuit of cabinet；The cabinet 3 is equipped with LED display by frame 10 far from 1 side of column
11,10 top and bottom of the frame are fixedly installed with three groups of first supports 12 respectively, the column 1 be located at 2 top of notch with
Lower part is fixedly installed with three groups of second supports 13 respectively, respectively corresponds work between first support 12 and second support 13 described in every group
It is dynamic to be connected with pull rod 14, by the way that pull rod 14 is arranged, avoid high wind weather that advertisement screen is made to fall off.
Specifically, the seam crossing between the cabinet 3 and frame 10 is equipped with sealing strip 15, by installing sealing strip 15,
Rainwater is avoided to enter 3 internal damage circuit of cabinet from gap.
Specifically, the truss 6 be by hollow straight-bar it is affixed at the space structure with triangular element, pass through three
The setting of corner shaped elements structure increases the stability of truss 6.
Specifically, 1 bottom of column is fixedly installed with pedestal 16, the pedestal 16 is uniformly distributed with 1 intersection of column
There are four groups of reinforcing ribs 17, by the way that reinforcing rib 17 is arranged, can make to connect between column 1 and pedestal 16 more firm.
Specifically, the pull rod 14 is flexibly connected by pin shaft 18 with first support 12 and second support 13, and the drawing
Angular range between bar 14 and column 1 is 30-60 degree, by the restriction of angular range, keeps 14 pulling force of pull rod maximum.
Specifically, the cabinet 3 is by being provided with the mounting hole 4 of 3 side of cabinet and the bolt and column of penetrating mounting holes 4
1 connection, the mounting hole 4 rectangular array on 3 side wall of cabinet are distributed, are connect by bolt with column 1, be easily installed and tear open
It unloads.
Working principle: in use, the setting by rubber feet 5 can reduce shake when external environment shakes
It is dynamic, it effectively prevent vibration to damage to LED advertisement screen bring；When encountering high wind weather, pass through the setting of pull rod 14, Ke Yiyou
Effect prevents advertisement screen from falling off damage；The symmetrically arranged air draft in two sides can be passed through when LED advertisement screen, which works, generates amount of heat
Fan 9 increases the air circulation inside cabinet 3, and the heat of generation is taken away discharge；It, can be to avoid rain by the setting of water fender 8
Water enters 3 internal damage circuit of cabinet, extends the service life of advertisement screen.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of LED advertisement screen with protection mechanism, including column (1), it is characterised in that: column (1) side opens up
Have notch (2), is fixedly installed with cabinet (3) inside the notch (2), the cabinet (3) is internally provided with truss (6), described
Four groups of rubber feets (5) are symmetrically arranged at the top and bottom of cabinet (3), the cabinet (3) is parallel to column (1) two sides
Two groups of gas vents (7) are symmetrically offered, are equipped with exhaust fan (9) inside the gas vent (7), cabinet (3) the side position
It is equipped with water fender (8) at the top of gas vent (7), the cabinet (3) is equipped with far from column (1) side by frame (10)
LED display (11), frame (10) top and bottom are fixedly installed with three groups of first supports (12), the column respectively
(1) be located at notch (2) upper and lower part and be fixedly installed with three groups of second supports (13) respectively, first support described in every group (12) and
It is respectively corresponded between second support (13) and is connected with pull rod (14).
2. a kind of LED advertisement screen with protection mechanism according to claim 1, it is characterised in that: the cabinet (3) and
Seam crossing between frame (10) is equipped with sealing strip (15).
3. a kind of LED advertisement screen with protection mechanism according to claim 1, it is characterised in that: the truss (6) is
By hollow straight-bar it is affixed at the space structure with triangular element.
4. a kind of LED advertisement screen with protection mechanism according to claim 1, it is characterised in that: column (1) bottom
Portion is fixedly installed with pedestal (16), and the pedestal (16) and column (1) intersection are evenly distributed with four groups of reinforcing ribs (17).
5. a kind of LED advertisement screen with protection mechanism according to claim 1, it is characterised in that: the pull rod (14)
It is flexibly connected by pin shaft (18) with first support (12) and second support (13), and between the pull rod (14) and column (1)
Angular range be 30-60 degree.
6. a kind of LED advertisement screen with protection mechanism according to claim 1, it is characterised in that: the cabinet (3) is logical
It crosses and is provided with the mounting hole (4) of cabinet (3) side and the bolt of penetrating mounting holes (4) is connect with column (1), the mounting hole
(4) rectangular array is distributed on cabinet (3) side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821999656.9U CN208922675U (en) | 2018-11-30 | 2018-11-30 | A kind of LED advertisement screen with protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821999656.9U CN208922675U (en) | 2018-11-30 | 2018-11-30 | A kind of LED advertisement screen with protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922675U true CN208922675U (en) | 2019-05-31 |
Family
ID=66712562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821999656.9U Expired - Fee Related CN208922675U (en) | 2018-11-30 | 2018-11-30 | A kind of LED advertisement screen with protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922675U (en) |
-
2018
- 2018-11-30 CN CN201821999656.9U patent/CN208922675U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210517 Address after: 518000 5th floor, building 3, Yousheng Industrial Park, Sanwei, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen jinfuqiang Technology Co.,Ltd. Address before: 362100 No.31, Xiacun, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Wang Chaoqun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |