CN110022448A - A kind of large scale high-brightness LED TV - Google Patents
A kind of large scale high-brightness LED TV Download PDFInfo
- Publication number
- CN110022448A CN110022448A CN201910308251.9A CN201910308251A CN110022448A CN 110022448 A CN110022448 A CN 110022448A CN 201910308251 A CN201910308251 A CN 201910308251A CN 110022448 A CN110022448 A CN 110022448A
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- China
- Prior art keywords
- shell
- fixed frame
- large scale
- rear cover
- brightness led
- Prior art date
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of large scale high-brightness LED TVs, including shell, the lower surface of the shell is connected with supporting leg, and the front surface of shell is provided with control button, the front surface of the shell is embedded at control button top position and is provided with liquid crystal display panel, by the setting of fluorescent belt in the present invention, faint fluorescence can be provided for people at night, avoid sight it is bad cause people collide and damage TV；By the setting of wire fixing device, standardization arrangement can be carried out to the conducting wire on TV, it is all in tumble to avoid conducting wire；It is fixedly connected by rear cover with shell with snap fit, facilitates people and assembly and disassembly is carried out to it, facilitate maintenance and avoid the use of screw；By the setting of heat emission fan and movable plate, it is capable of providing good heat dissipation effect, and avoids the entrance of dust；By the setting of motion bar and cleaning cotton, quickly liquid crystal display panel can be cleaned, guarantee good cleaning effect.
Description
Technical field
The present invention relates to LED television field, specifically a kind of large scale high-brightness LED TV.
Background technique
LED television is LCD TV in fact, i.e. one kind of LCD TV, it is differing principally in that with traditional liquid crystal TV
Using different backlights, to bring many differences in performance, as shown in the table, LED television uses light emitting diode
As backlight, the traditional liquid crystal TV than CCFL backlight has more advantage in thickness, image quality, service life, energy conservation and environmental protection,
As LCD TV developing direction generally acknowledged in the industry, proper LED television refers to completely using LED (light emitting diode)
It as the television set of picture device, is generally used for low precision and shows or outdoor large screen, it is with LED light source instead of traditional glimmering
Light lamp tube, picture is more high-quality, and theoretical longer life expectancy, manufacture craft is more environmentally friendly, and liquid crystal display panel can be made thinner.
Chinese patent discloses a kind of LED television (Authorization Notice No. CN206224939U), which includes LED aobvious
Display screen, a side of the LED display are provided with scroll spring and grating, and the inner ring end of the scroll spring is connected to institute
LED display is stated, one end of the grating is connected to the outer ring end of the scroll spring, and the grating is wound in the whirlpool
On coil spring.The LED television need not change the software or hardware of television internal, be able to carry out that 2D is shown and 3D display is freely cut
It changes, when user needs to play 3D picture, only grating need to be stretched out and be covered on LED display, the LED from scroll spring pull-up
TV can carry out 3D display, and user need not wear 3D glasses；When user needs to play 2D picture, grating need to only be rolled the electricity
It is shown depending on 2D can be carried out, but present LED television is not no lighting device at night, does not have phase when people are at midnight
Corresponding lighting device cannot well remind people, and people, which are easy to encounter LED television at night, to be made it fall and damage
Bad, the conducting wire that LED television connects below is more, causes desktop all in tumble, is not easy to arrange, and shell and rear cover are all using spiral shell
Silk is fixed, and installing and dismounting gets up relatively complicated, the phenomenon that screw is easy to happen stripped thread after turning excessive number, leads
Cause removes inconvenience, behind LED television is in the market radiated using heat release hole, heat dissipation effect is poor, also holds
Easily accumulation dust causes aging circuit to be accelerated to inside, and people without sweeping work, will accumulate on liquid crystal display panel for a long time
More dust and sundries influences people's viewing, cannot quickly clean to it.Therefore, those skilled in the art provide
A kind of large scale high-brightness LED TV, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of the present invention is to provide a kind of large scale high-brightness LED TVs, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of large scale high-brightness LED TV, including shell, supporting leg, control button, liquid crystal display panel, placing groove, fluorescence
Band, the first fixed frame, the second fixed frame, conducting wire, wire fixing device, fixed plate, threading hole, snap-gauge, fastening bolt, rear cover, first
Locating slot, the second locating slot, electromagnet, heat emission fan, weight bearing foundation, accommodating groove, cover board, the first loose slot, the second loose slot, work
Lever, cleaning cotton, fixed block, ventilation hole, movable plate, first sliding groove, second sliding slot, active fastening block, sliding block, resets bullet at sleeve
Spring and iron plate, the lower surface of the shell is connected with supporting leg, and the front surface of shell is provided with control button, the shell
Front surface is embedded at control button top position and is provided with liquid crystal display panel, and the front surface of shell is above liquid crystal display panel
Placing groove is offered at position, the front surface of the shell corresponds to fitting inside placing groove and is bonded with fluorescent belt, the shell
Upper surface engaging is equipped with the first fixed frame and the second fixed frame, and the side of first fixed frame is provided with the second fixed frame,
The side of the shell is connected with conducting wire, and the rear surface of shell is fixedly connected with wire fixing device, and the rear surface of the shell is leaned on
Rear cover is installed at nearly wire fixing device top position, the inner bottom of the shell offers the first locating slot, and shell is interior
Portion top offers the second locating slot, and the inside of the shell is equipped with electromagnet, and the inside of shell is close to electromagnet two sides
Heat emission fan is provided at position.
As further scheme of the invention: the bottom end of the supporting leg is connected with weight bearing foundation, the weight bearing foundation
Upper surface accommodating groove is offered at two side position of supporting leg, and the upper surface of weight bearing foundation corresponds to accommodating groove upper position
The place's of setting engaging is equipped with cover board, and the upper surface of the cover board is connected with pull rod.
As the present invention further scheme: the inside of first fixed frame offers the first loose slot, and described the
The inside of two fixed frames offers the second loose slot, laterally disposed between first fixed frame and the second fixed frame to have activity
Bar, the outside of the motion bar are socketed with sleeve, and the side of the sleeve is connected with cleaning cotton, and the motion bar passes through with sleeve
Threads turn connection.
As further scheme of the invention: the wire fixing device includes fixed plate, threading hole, snap-gauge and fastening spiral shell
Bolt, the inside of the wire fixing device are equipped with fixed plate, and the upper surface of the fixed plate is equidistantly opened up there are four threading hole, and solid
The side fitting of fixed board is equipped with snap-gauge, and the side insertion of the snap-gauge is provided with fastening bolt.
As further scheme of the invention: the lower surface of the rear cover is fixedly installed fixed block, the rear cover
Inside offers ventilation hole, and the inside of rear cover corresponds to ventilation hole side and is hinged with movable plate by hinge, the movable plate
Side is fixedly connected with iron plate by positioning bolt, and the rear surface of the rear cover longitudinally offers at movable plate top position
Two parallel first sliding grooves, and the rear surface of rear cover corresponds to insertion at first sliding groove interior location and is equipped with sliding block, after described
The upper surface of lid is opened up there are two second sliding slot, and the upper surface of rear cover corresponds to second sliding slot and is internally embedded and is equipped with active card
Block, the first sliding groove are internally provided with reset spring.
As the present invention further scheme: the inside of the active fastening block offers threaded hole, and the one of the sliding block
End is connect with active fastening block by threads turn across threaded hole, and the active fastening block and second sliding slot are connected by sliding type
It connects, the sliding block is connect with first sliding groove by sliding type.
As further scheme of the invention: the fixed plate is fixedly connected with shell by positioning bolt, described solid
The inside of fixed board and snap-gauge offers threaded hole, and the side of the snap-gauge offers wire casing corresponding with threading hole, described to wear
The shape semicircular in shape structure of string holes.
As further scheme of the invention: the lower surface of the shell is provided with screw thread block set, and shell and support
Leg is connected in a manner of threads turn by screw thread block set.
As further scheme of the invention: first fixed frame, the second fixed frame, the first loose slot and second are living
The shape of dynamic slot is U-typed structure, and the first fixed frame and the second fixed frame are fixedly connected with shell by positioning bolt.
Compared with prior art, the beneficial effects of the present invention are: can be mentioned by the setting of fluorescent belt at night for people
For faint fluorescence, avoid that sight is bad to cause people to collide and damage TV；It, can be to electricity by the setting of wire fixing device
Conducting wire depending on carries out standardization arrangement, and it is all in tumble to avoid conducting wire；It is fixedly connected by rear cover with shell with snap fit,
It facilitates people and assembly and disassembly is carried out to it, facilitate maintenance and avoid the use of screw；Pass through heat emission fan and movable plate
Setting, is capable of providing good heat dissipation effect, and avoid the entrance of dust；Pass through the setting of motion bar and cleaning cotton, energy
It is enough that quickly liquid crystal display panel is cleaned, cleaning efficiency is improved, guarantees good cleaning effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of large scale high-brightness LED TV；
Fig. 2 is the rearview in a kind of large scale high-brightness LED TV；
Fig. 3 is the structural schematic diagram that movable plate is opened in a kind of large scale high-brightness LED TV；
Fig. 4 is the structural schematic diagram of the first locating slot and the second locating slot in a kind of large scale high-brightness LED TV；
Fig. 5 is a kind of structural schematic diagram of rear cover in large scale high-brightness LED TV；
Fig. 6 is a kind of structural schematic diagram of wire fixing device in large scale high-brightness LED TV.
In figure: 1, shell；2, supporting leg；3, control button；4, liquid crystal display panel；5, placing groove；6, fluorescent belt；7, first is solid
Determine frame；8, the second fixed frame；9, conducting wire；10, wire fixing device；101, fixed plate；102, threading hole；103, snap-gauge；104, it fastens
Bolt；11, rear cover；12, the first locating slot；13, the second locating slot；14, electromagnet；15, heat emission fan；16, weight bearing foundation；17,
Accommodating groove；18, cover board；19, the first loose slot；20, the second loose slot；21, motion bar；22, sleeve；23, cotton is cleared up；24, solid
Determine block；25, ventilation hole；26, movable plate；27, first sliding groove；28, second sliding slot；29, active fastening block；30, sliding block；31, it resets
Spring；32, iron plate.
Specific embodiment
Please refer to Fig. 1~6, in the embodiment of the present invention, a kind of large scale high-brightness LED TV, including shell 1, supporting leg
2, control button 3, liquid crystal display panel 4, placing groove 5, fluorescent belt 6, the first fixed frame 7, the second fixed frame 8, conducting wire 9, wire fixing device
10, fixed plate 101, threading hole 102, snap-gauge 103, fastening bolt 104, rear cover 11, the first locating slot 12, the second locating slot 13,
Electromagnet 14, heat emission fan 15, weight bearing foundation 16, accommodating groove 17, cover board 18, the first loose slot 19, the second loose slot 20, motion bar
21, sleeve 22, cleaning cotton 23, fixed block 24, ventilation hole 25, movable plate 26, first sliding groove 27, second sliding slot 28, active fastening block
29, sliding block 30, reset spring 31 and iron plate 32 are connected with a supporting leg 2, and the front surface of shell 1 in the lower surface of shell 1
It is provided with corresponding control button 3, the bottom end of supporting leg 2 is connected with weight bearing foundation 16, and the upper surface of weight bearing foundation 16 is close
Accommodating groove 17 is offered at 2 liang of side positions of supporting leg, and the upper surface of weight bearing foundation 16 corresponds at 17 top position of accommodating groove
Engaging is equipped with cover board 18, and the setting of accommodating groove 17 can facilitate people to store lesser article, the upper table of cover board 18
Face is connected with pull rod, and the front surface insertion of shell 1 is equipped with liquid crystal display panel 4, and the front surface of shell 1 is above liquid crystal display panel 4
Placing groove 5 is laterally offered at position, and fluorescent belt 6 is bonded in inside placing groove 5 using binder, passes through setting for fluorescent belt 6
Set, faint fluorescence can be provided for people at night, avoid sight it is bad cause people collide and damage TV.
In Fig. 1: in the upper surface of shell 1, engaging is equipped with the first fixed frame 7 and the second fixed frame 8, the one of shell 1
Side is plugged with multiple conducting wires 9, and is fixed wire fixing device 10 using positioning bolt in the rear surface of shell 1, in shell 1
Rear surface is equipped with rear cover 11 at 10 top position of wire fixing device, and the inner bottom of shell 1 opens up that there are two the first positioning
Slot 12, and open up in the inner tip of shell 1 there are two corresponding second locating slot 13, it is equipped in the inside of shell 1
Electromagnet 14, and the inside of shell 1 is provided with heat emission fan 15, electromagnet 14 and heat emission fan at 14 liang of side positions of electromagnet
Once 15 working condition is on the contrary, the work of heat emission fan 15 generates wind-force, electromagnet 14, which will stop working, keeps not charged shape
State, heat emission fan 15 stop working, and electromagnet 14 will work to charge, and the lower surface of shell 1 is provided with screw thread block set, and shell
Body 1 is connect in a manner of threads turn with supporting leg 2 by screw thread block set, the first fixed frame 7, the second fixed frame 8, the first loose slot
19 and second the shape of loose slot 20 be U-typed structure, and the first fixed frame 7 and the second fixed frame 8 pass through positioning with shell 1
Bolt is fixedly connected, and by the setting of heat emission fan 15 and movable plate 26, is capable of providing good heat dissipation effect, and avoid ash
The entrance of dirt.
In Fig. 1: the inside of the first fixed frame 7 offers the first loose slot 19, and the inside of the second fixed frame 8 offers
Two loose slots 20, it is laterally disposed between the first fixed frame 7 and the second fixed frame 8 to have motion bar 21, the external socket of motion bar 21
There is sleeve 22, the side of sleeve 22 is connected with cleaning cotton 23, and motion bar 21 is connect with sleeve 22 by threads turn, passes through activity
The setting of bar 21 and cleaning cotton 23, can quickly clean liquid crystal display panel 4, improve cleaning efficiency, guarantee good
Cleaning effect.
In Fig. 2 and 6: wire fixing device 10 includes fixed plate 101, threading hole 102, snap-gauge 103 and fastening bolt 104, Gu
The inside of line apparatus 10 is equipped with fixed plate 101, and the upper surface of fixed plate 101 is equidistantly opened up there are four threading hole 102, and fixed
The side fitting of plate 101 is equipped with snap-gauge 103, and the side insertion of snap-gauge 103 is provided with fastening bolt 104, fixed plate 101 and shell
Body 1 is fixedly connected by positioning bolt, and the inside of fixed plate 101 and snap-gauge 103 offers threaded hole, and the side of snap-gauge 103 is opened
Equipped with wire casing corresponding with threading hole 102, the shape semicircular in shape structure of threading hole 102, by the setting of wire fixing device 10,
Standardization arrangement can be carried out to the conducting wire on TV, it is all in tumble to avoid conducting wire.
In Fig. 2,3,4 and 5: the lower surface of rear cover 11 is fixedly installed fixed block 24, and the inside of rear cover 11 offers logical
Air holes 25, and the inside of rear cover 11 corresponds to 25 side of ventilation hole and is hinged with movable plate 26 by hinge, the side of movable plate 26 is logical
It crosses positioning bolt and is fixedly connected with iron plate 32, there are two the rear surface of rear cover 11 longitudinally opens up at 26 top position of movable plate
Parallel first sliding groove 27, and the rear surface of rear cover 11 corresponds to insertion at 27 interior location of first sliding groove and is equipped with sliding block 30, after
The upper surface of lid 11 is opened up there are two second sliding slot 28, and the upper surface of rear cover 11 corresponds to second sliding slot 28 and is internally embedded and is equipped with
Active fastening block 29, first sliding groove 27 are internally provided with reset spring 31, and the inside of active fastening block 29 offers threaded hole, sliding block
30 one end passes through threaded hole and is connect with active fastening block 29 by threads turn, and active fastening block 29 and second sliding slot 28 pass through sliding
Mode connects, and sliding block 30 is connect with first sliding groove 27 by sliding type, is connected by rear cover 11 and shell 1 with snap fit is fixed
It connects, facilitates people and assembly and disassembly is carried out to it, facilitate maintenance and avoid the use of screw.
The working principle of the invention is: firstly, the front surface in shell 1 is provided with two placing grooves 5, it will by binder
Fluorescent belt 6 is tightly attached in placing groove 5, and fluorescent belt 6 can release fluorescence at night, and faint light is provided for people, is kept away
People are exempted from and have touched shell 1 unintentionally at night, bringing it about to fall causes shell 1 to damage, and one is fixedly mounted under shell 1
A supporting leg 2, and a weight bearing foundation 16 is fixed on supporting leg 2, two storages are opened up in the upper surface of weight bearing foundation 16
Slot 17, people open cover board 18, and the space inside accommodating groove 17 is limited, can place some maintenance tools and remote controler, side
User, secondly, smoothing out with the fingers the conducting wire 9 of grafting on shell 1 along wire fixing device 10 is passed through, using positioning bolt by fixed plate
101 are fixed at the rear surface position of shell 1, conducting wire 9 are passed through the threading hole 102 in fixed plate 101, then snap-gauge 103 is blocked
In fixed plate 101, snap-gauge 103 and fixed plate 101 are fixed together with fastening bolt 104, conducting wire 9 can be standardized
Change and arrange, so as to avoid the phenomenon that conducting wire 9 is disorderly and unsystematic, then, first the fixed block 24 of 18 bottom end of cover board is aligned under shell 1
The first locating slot 12, its grafting is entered, pulls sliding block 30 still further below, will so that sliding block 30 slides in first sliding groove 27
It is moved from sliding block 30 since sliding block 30 is linked together with active fastening block 29 and drives active fastening block 29 sliding to second
The internal contraction of slot 28 pushes rear cover 11 into shell 1 when active fastening block 29 shrinks back 28 inside of second sliding slot, when after
When lid 11 and shell 1 keep fit-state, sliding block 30 is unclamped, due to being mounted with a reset spring 31 in first sliding groove 27,
Reset spring 31 causes present reset spring 31 to be in outwardly against state due to contraction before, so that sliding block 30 is pushed,
So that active fastening block 29 is stuck in the second locating slot 13, greatly facilitates staff and shell 1 and rear cover 11 are dismantled
And assembling, facilitate maintenance personal to rear cover 11 carry out disassembly repair, improve work efficiency, then, when people watch
When TV, by pressing the control button 3 on shell 1, work to control electromagnet 14 and heat emission fan 15, when electromagnet 14
When losing magnetic force, the heat emission fan 15 inside shell 1 will work, and heat emission fan 15 generates wind-force in the process of work, and air-flow is blown
Dynamic movable plate 26, so that internal air-flow is from the outside loss of ventilation hole 25, so that the air flowing accelerated shell 1 inside is fast
Degree at the end of people's viewing, presses control so that LED television can be carried out effectively heat dissipation when people watch
Button 3 processed, heat emission fan 15 will stop working, and air-flow is not blown, and movable plate 26 would be at the state that nature hangs, this
When electromagnet 14 will work, be powered generate magnetic force, thus on movable plate 26 iron plate 32 carry out magnetic-adsorption, ensure that work
Stability between movable plate 26 and rear cover 11, avoid movable plate 26 shake the phenomenon that, the design method can be to shell 1 inside
It effectively radiates, and avoids the entrance of dust, finally, the sleeve 22 for being equipped with cleaning cotton 23 is passed through spiral shell by user
The mode of line rotation covers on motion bar 21, and first on the first fixed frame 7 is inserted into one end inclination of motion bar 21 by user
In sliding slot 27, then motion bar 21 swung to horizontality, user holds motion bar 21 in the first loose slot 19 and the second activity
Movement in slot 20, to clean to liquid crystal display panel 4, the cleaning mode cleaning efficiency is higher, can be avoided and cleaned manually
Motion bar 21 is swung to the rear of shell 1 after having cleaned by the omission phenomenon generated in journey, avoids blocking people's viewing
TV.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of large scale high-brightness LED TV, including shell (1), which is characterized in that the lower surface of the shell (1) is affixed
Have supporting leg (2), and the front surface of shell (1) is provided with control button (3), the front surface of the shell (1) is pressed close to control
Insertion is provided with liquid crystal display panel (4) at button (3) top position, and the front surface of shell (1) is close to liquid crystal display panel (4) top position
Place offers placing groove (5), and the front surface of the shell (1) corresponds to fitting inside placing groove (5) and is bonded with fluorescent belt (6), institute
The upper surface for stating shell (1), which engages, is equipped with the first fixed frame (7) and the second fixed frame (8), and the one of first fixed frame (7)
Side is provided with the second fixed frame (8), and the side of the shell (1) is connected with conducting wire (9), and the fixed company of rear surface of shell (1)
It being connected to wire fixing device (10), the rear surface of the shell (1) is equipped with rear cover (11) at wire fixing device (10) top position,
The inner bottom of the shell (1) offers the first locating slot (12), and the inner tip of shell (1) offers the second locating slot
(13), the inside of the shell (1) is equipped with electromagnet (14), and the inside of shell (1) is close to (14) two side position of electromagnet
Place is provided with heat emission fan (15).
2. a kind of large scale high-brightness LED TV according to claim 1, which is characterized in that the bottom of the supporting leg (2)
End is connected with weight bearing foundation (16), and the upper surface of the weight bearing foundation (16) offers at (2) two side position of supporting leg
Accommodating groove (17), and the upper surface of weight bearing foundation (16) corresponds to engaging at accommodating groove (17) top position and is equipped with cover board (18),
The upper surface of the cover board (18) is connected with pull rod.
3. a kind of large scale high-brightness LED TV according to claim 1, which is characterized in that first fixed frame (7)
Inside offer the first loose slot (19), the inside of second fixed frame (8) offers the second loose slot (20), described
Laterally disposed between one fixed frame (7) and the second fixed frame (8) to have motion bar (21), the outside of the motion bar (21) is socketed with
Sleeve (22), the side of the sleeve (22) are connected with cleaning cotton (23), and the motion bar (21) and sleeve (22) pass through screw thread
Rotation connection.
4. a kind of large scale high-brightness LED TV according to claim 1, which is characterized in that the wire fixing device (10)
Including fixed plate (101), threading hole (102), snap-gauge (103) and fastening bolt (104), the inside of the wire fixing device (10) is pacified
Equipped with fixed plate (101), the upper surface of the fixed plate (101) is equidistantly opened up there are four threading hole (102), and fixed plate
(101) side fitting is equipped with snap-gauge (103), and the side insertion of the snap-gauge (103) is provided with fastening bolt (104).
5. a kind of large scale high-brightness LED TV according to claim 1, which is characterized in that under the rear cover (11)
Surface is fixedly installed fixed block (24), and the inside of the rear cover (11) offers ventilation hole (25), and the inside of rear cover (11)
Corresponding ventilation hole (25) side is hinged with movable plate (26) by hinge, and the side of the movable plate (26) is solid by positioning bolt
Surely it is connected with iron plate (32), the rear surface of the rear cover (11) longitudinally opens up that there are two flat at movable plate (26) top position
Capable first sliding groove (27), and the rear surface of rear cover (11) corresponds to insertion at first sliding groove (27) interior location and is equipped with sliding block
(30), the upper surface of the rear cover (11) is opened up there are two second sliding slot (28), and the upper surface corresponding second of rear cover (11) is sliding
Slot (28), which is internally embedded, to be equipped with active fastening block (29), and the first sliding groove (27) is internally provided with reset spring (31).
6. a kind of large scale high-brightness LED TV according to claim 5, which is characterized in that the active fastening block (29)
Inside offer threaded hole, one end of the sliding block (30) passes through threaded hole and active fastening block (29) and passes through threads turn company
It connects, the active fastening block (29) is connect with second sliding slot (28) by sliding type, the sliding block (30) and first sliding groove (27)
It is connected by sliding type.
7. a kind of large scale high-brightness LED TV according to claim 4, which is characterized in that the fixed plate (101) with
Shell (1) is fixedly connected by positioning bolt, and the inside of the fixed plate (101) and snap-gauge (103) offers threaded hole, described
The side of snap-gauge (103) offers wire casing corresponding with threading hole (102), the shape semicircular in shape of the threading hole (102)
Structure.
8. a kind of large scale high-brightness LED TV according to claim 1, which is characterized in that the following table of the shell (1)
Face is provided with screw thread block set, and shell (1) is connect in a manner of threads turn with supporting leg (2) by screw thread block set.
9. a kind of large scale high-brightness LED TV according to claim 1, which is characterized in that first fixed frame
(7), the shape of the second fixed frame (8), the first loose slot (19) and the second loose slot (20) is U-typed structure, and first is solid
Determine frame (7) and the second fixed frame (8) and is fixedly connected with shell (1) by positioning bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910308251.9A CN110022448A (en) | 2019-04-17 | 2019-04-17 | A kind of large scale high-brightness LED TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910308251.9A CN110022448A (en) | 2019-04-17 | 2019-04-17 | A kind of large scale high-brightness LED TV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110022448A true CN110022448A (en) | 2019-07-16 |
Family
ID=67191661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910308251.9A Withdrawn CN110022448A (en) | 2019-04-17 | 2019-04-17 | A kind of large scale high-brightness LED TV |
Country Status (1)
| Country | Link |
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| CN (1) | CN110022448A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648588A (en) * | 2019-09-28 | 2020-01-03 | 深圳智加问道科技有限公司 | Outdoor advertising machine |
| CN112261330A (en) * | 2020-10-19 | 2021-01-22 | 广州知矣教育科技有限公司 | Touch liquid crystal television all-in-one machine |
| WO2021142926A1 (en) * | 2020-01-15 | 2021-07-22 | 赣州市牧士电子有限公司 | Soundbar speaker smart television |
-
2019
- 2019-04-17 CN CN201910308251.9A patent/CN110022448A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648588A (en) * | 2019-09-28 | 2020-01-03 | 深圳智加问道科技有限公司 | Outdoor advertising machine |
| WO2021142926A1 (en) * | 2020-01-15 | 2021-07-22 | 赣州市牧士电子有限公司 | Soundbar speaker smart television |
| CN112261330A (en) * | 2020-10-19 | 2021-01-22 | 广州知矣教育科技有限公司 | Touch liquid crystal television all-in-one machine |
| CN112261330B (en) * | 2020-10-19 | 2021-10-19 | 湖南创亿达实业发展有限公司 | Touch liquid crystal television all-in-one machine |
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Application publication date: 20190716 |