CN210378220U - Concatenation formula LED transparent screen - Google Patents
Concatenation formula LED transparent screen Download PDFInfo
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- CN210378220U CN210378220U CN201921357874.7U CN201921357874U CN210378220U CN 210378220 U CN210378220 U CN 210378220U CN 201921357874 U CN201921357874 U CN 201921357874U CN 210378220 U CN210378220 U CN 210378220U
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- screen
- transparent screen
- splicing
- concatenation
- slot
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- 230000000007 visual effect Effects 0.000 claims description 20
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000012528 membrane Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Abstract
The utility model discloses a spliced LED transparent screen, which comprises a display device main body, a dead-corner-free comprehensive display transparent screen and a quick splicing device, wherein the inner side of the display device main body is fixedly connected with the dead-corner-free comprehensive display transparent screen, one side of the display device main body is embedded and connected with a display screen side plate, the front periphery of the display device main body is tightly laminated with a water-seepage-proof compact membrane, the inner side of the display screen side plate is embedded and connected with a noise reduction plate, the noise reduction plate well embodies the noise reduction performance of the device, an obtuse angle protection angle sleeve well embodies the protection performance of the transparent screen, the water-seepage-proof compact membrane well embodies the practicability of the transparent screen, the dead-corner-free comprehensive display transparent screen effectively embodies the practicability of the transparent screen, the quick, the LED display panel is suitable for LED display and has wide development prospect in the future.
Description
Technical Field
The utility model relates to a LED shows technical field, specifically is a concatenation formula LED transparent screen.
Background
The LED transparent screen is widely applied to the fields of large building glass curtain walls, commercial show windows, stage dancing beauty and the like due to its high light transmittance, easy maintenance, high stability and high definition, and is favored by various industries.
When current transparent screen splices, often need punch and wear the multiple step of screw, and need be with the help of multiple instrument, bring great trouble for assembling and dismantling to when transparent screen splices, the concatenation department is difficult to avoid appearing the limit seam, influences the whole impression of screen, and simultaneously under outdoor high temperature environment, the device operation can produce higher heat, because the heat dissipation function of current transparent screen is relatively poor.
Therefore, how to design a spliced LED transparent screen becomes a problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concatenation formula LED transparent screen to the concatenation formula LED transparent screen that proposes among the above-mentioned background art is complicated, the whole of screen is looked and is felt not good and the relatively poor problem of heat dissipation function.
In order to achieve the above object, the utility model provides a following technical scheme: a spliced LED transparent screen comprises a display device main body, a dead-corner-free comprehensive display transparent screen and a quick splicing device, wherein the inner side of the display device main body is fixedly connected with the dead-corner-free comprehensive display transparent screen, the bottom of the display device main body is fixedly connected with the quick splicing device, one side of the display device main body is embedded and connected with a display screen side plate, one side of the back surface of the quick splicing device is fixedly connected with an electric socket, one side of the inside of the dead-corner-free comprehensive display transparent screen is embedded and connected with a left observation visual angle refraction screen, the other side of the inside of the dead-corner-free comprehensive display transparent screen is embedded and connected with a right observation visual angle refraction screen, two sides of the top of the dead-corner-free comprehensive display transparent screen are fixedly connected with a top corner refraction block, two sides of the middle, the top swing joint of cover screen loose gear has concatenation seam cover screen, the bottom fixedly connected with loose gear card of cover screen loose gear goes into the groove, the bottom fixedly connected with concatenation slot of concatenation seam cover screen, the both sides through connection of concatenation slot has the slot card hole, the top fixedly connected with concatenation joint of concatenation slot is gone into the seat, the inside both sides swing joint that the concatenation was gone into the seat has the concatenation spring, the embedded movable bolt of one end fixedly connected with of concatenation spring.
Preferably, the periphery of the front surface of the display device main body is tightly attached with a water-seepage-proof dense film.
Preferably, obtuse angle protection corner sleeves are fixedly connected to two sides of the top of the display device main body.
Preferably, the inner side of the display screen side plate is embedded and connected with a noise reduction plate.
Preferably, the inner side of the noise reduction plate is movably connected with a heat dissipation turbine side fan.
Preferably, the non-dead-angle comprehensive display transparent screen is formed by jointly combining a top edge angle refraction block on two sides of the top, a cover screen movable gear on two sides of the middle part, a splicing seam cover screen on the top end of the cover screen movable gear and a movable gear clamping groove in the bottom of the cover screen movable gear.
Preferably, the quick splicing device is formed by jointly combining a splicing slot at the bottom end of the screen covered by a splicing seam, slot clamping holes at two sides of the splicing slot, a splicing clamping seat at the top of the splicing slot, splicing springs at two sides inside the splicing clamping seat and an embedded movable bolt at one end of each splicing spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of concatenation formula LED transparent screen, the gap on right side can be covered to the visual angle refraction screen is observed on the right side, can cover the concatenation seam cover screen that sets up to the loose gear trip groove along covering the screen loose gear simultaneously, carries out fine cover to liquid crystal display's concatenation department gap to the effectual practicality that has embodied transparent screen.
2. This kind of concatenation formula LED transparent screen, the concatenation card of concatenation card income seat is gone into the seat and is originally received the extrusion and be in compression state, when embedding to the slot card hole position in the concatenation slot, the concatenation spring just can exert the bullet power of opening to the internal movable bolt that inlays, and the card is gone into and is fixed in the slot card hole, accomplishes the concatenation, need not unnecessary instrument and can accomplish the concatenation, fine embodiment the concatenation high efficiency of transparent screen.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is a schematic cross-sectional view of the transparent screen for displaying the whole screen without dead angle;
fig. 3 is an enlarged schematic view of the utility model at a;
fig. 4 is a schematic sectional view of the display screen side plate of the present invention.
In the figure: 1. transparent screen main part, 2, the comprehensive transparent screen that shows in no dead angle, 201, viewing angle refraction screen is observed in the left side, 202, viewing angle refraction screen is observed to the right side, 203, topside angle refraction piece, 204, cover screen loose gear, 205, concatenation seam cover screen, 206, the loose gear jack-in groove, 3, swift splicing apparatus, 4, the display screen curb plate, 401, the board of making an uproar falls, 402, heat dissipation turbine side fan, 5, connect the electric socket, 6, the fine and close membrane of prevention of seepage water, 7, obtuse angle protection angle cover, 8, the concatenation slot, 9, the slot card hole, 10, the seat is gone into to the concatenation card, 11, the concatenation spring, 12, embedded movable bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a spliced LED transparent screen comprises a display device main body 1, a dead-corner-free comprehensive display transparent screen 2 and a quick splicing device 3, wherein the inner side of the display device main body 1 is fixedly connected with the dead-corner-free comprehensive display transparent screen 2, the bottom of the display device main body 1 is fixedly connected with the quick splicing device 3, one side of the display device main body 1 is embedded and connected with a display screen side plate 4, one side of the back surface of the quick splicing device 3 is fixedly connected with an electric socket 5, one side of the inner part of the dead-corner-free comprehensive display transparent screen 2 is embedded and connected with a left observation visual angle refraction screen 201, the other side of the inner part of the dead-corner-free comprehensive display transparent screen 2 is embedded and connected with a right observation visual angle refraction screen 202, two sides of the top of the dead-corner-free comprehensive display transparent screen 2 are fixedly connected with top corner refraction blocks, the top swing joint that covers screen loose gear 204 has concatenation seam cover screen 205, the bottom fixedly connected with loose gear card of cover screen loose gear 204 goes into groove 206, the bottom fixedly connected with concatenation slot 8 of concatenation seam cover screen 205, the both sides through connection of concatenation slot 8 has slot card hole 9, the top fixedly connected with concatenation joint of concatenation slot 8 goes into seat 10, the inside both sides swing joint that the seat 10 was gone into to the concatenation card has concatenation spring 11, the embedded movable bolt 12 of the one end fixedly connected with of concatenation spring 11.
Preferably, the front periphery of the display device main body 1 is tightly attached with the anti-seepage compact film 6, the transparent screen is arranged outdoors, when the transparent screen is exposed to rainwater, moisture infiltration is easily caused, the metal piece is damaged, the anti-seepage compact film 6 is arranged, the anti-seepage compact film 6 is a good compact waterproof material, the shell can be well isolated from the outside air, and therefore the waterproof performance of the transparent screen is well embodied.
Preferably, the top both sides fixedly connected with obtuse angle protection angle cover 7 of display device main part 1, because transparent screen shell is metal material, sharp edge cuts the staff easily, and current transparent screen can't carry out contact protection to the staff, through setting up obtuse angle protection angle cover 7, obtuse angle protection angle cover 7 is fine protection thickness material, and the cladding is in transparent screen edge, fine has protected the staff, fine embodiment the protectiveness of transparent screen.
Preferably, the inside inboard embedding of display screen curb plate 4 is connected with and falls board 401 of making an uproar, because transparent screen and heat dissipation turbine all can produce certain noise when the operation, can hinder personnel to have a rest when using night, through setting up board 401 of making an uproar, fall and fill in board 401 of making an uproar and be equipped with the fine sponge pad material of sound absorption of making an uproar, the noise that produces when weakening the device operation that can be fine to fine disturbing personnel have a rest when having prevented to have moved night, fine embodiment the noise reduction nature of the device.
Preferably, the inboard swing joint in inside of board 401 of making an uproar falls has heat dissipation turbine side fan 402, under outdoor high temperature environment, the device operation can produce higher heat, because the heat dissipation function of current transparent screen is relatively poor, the heat deposit can lead to partial component to produce the condition of burning out in the device is inside, through setting up heat dissipation turbine side fan 402, heat dissipation turbine side fan 402 is fine pnematic heat abstractor, can be fine inside the heat rapid discharge device to the production, fine embodiment the device's heat dissipation high efficiency.
Preferably, the transparent screen 2 capable of displaying comprehensively without dead angles is formed by combining a left-side observation visual angle refraction screen 201 on one side of the inside, a right-side observation visual angle refraction screen 202 on the other side of the inside, top edge angle refraction blocks 203 on two sides of the top, a cover screen movable gear 204 on two sides of the middle part, a splicing seam cover screen 205 on the top of the cover screen movable gear 204 and a movable gear clamping groove 206 at the bottom of the cover screen movable gear 204, when the transparent screen is spliced, edge seams are difficult to avoid at the spliced part, the overall appearance of the screen is influenced, by arranging the left-side observation visual angle refraction screen 201 and the right-side observation visual angle refraction screen 202, when the transparent screen is observed from the left side, the left-side observation visual angle refraction screen 201 can refract light transmitted from the front side, so that the effect of covering the dead angles of the left-side gaps can be achieved, similarly, the right-side observation visual angle refraction screen 202 can cover the gaps on the right side, and, the splicing gap of the liquid crystal display screen is well covered, so that the practicability of the transparent screen is effectively embodied.
Preferably, the quick splicing device is formed by combining a splicing slot 8 at the bottom end of the splicing seam covering screen 205, slot clamping holes 9 at two sides of the splicing slot 8, a splicing clamping seat 10 at the top of the splicing slot 8, splicing springs 11 at two sides in the splicing clamping seat 10 and an embedded movable bolt 12 at one end of each splicing spring 11, when the transparent screen is spliced, multiple steps of punching and threading screws are often needed, and a plurality of tools are needed for assembly and disassembly, so that great trouble is brought to the assembly and disassembly, by arranging the quick splicing device, the quick splicing device is composed of the splicing slot 8 and the splicing clamping seat 10, the slot clamping holes 9 which can be inserted are arranged at two sides of the splicing slot 8, when the transparent screen is spliced, the splicing clamping seat 10 is embedded into the splicing slot 8 of another transparent screen, the splicing clamping seat 10 in the splicing clamping seat 10 is initially extruded to be in a compression state, and when the splicing slot clamping holes 9 in the splicing slot 8 are embedded, the splicing spring 11 can apply elastic opening force to the embedded movable bolt 12, the embedded movable bolt is clamped into the slot clamping hole 9 to be fixed, splicing is completed, splicing can be completed without redundant tools, and splicing efficiency of the transparent screen is well embodied.
The working principle is as follows: firstly, through setting up obtuse angle protection angle cover 7, obtuse angle protection angle cover 7 is fine protection thickness material, wraps in transparent screen edge, and is fine to the staff and has protected, fine embodiment the protectiveness of transparent screen.
Then, through setting up the board 401 of making an uproar, the board 401 of making an uproar is filled with the sponge pad material that the sound absorptivity is fine falls, can be fine weaken the noise that the device produced during operation to fine prevention from disturbing personnel's rest during night operation, fine embodiment the noise reduction of the device.
Then, through setting up heat dissipation turbine side fan 402, heat dissipation turbine side fan 402 is fine pnematic heat abstractor, can be fine to the inside quick exhaust device of the heat of production, has embodied the device's heat dissipation high efficiency well.
Next, observe visual angle refraction screen 201 and right side through setting up the left side and observe visual angle refraction screen 202, when observing from the left side, the left side is observed visual angle refraction screen 201 and can be refracted and from the light that openly conducts and come, thereby reach the effect of covering left side gap dead angle, equally, the gap on right side can be covered to right side observation visual angle refraction screen 202, can cover the concatenation seam covering screen 205 that sets up to loose gear trip-in groove 206 along covering screen loose gear 204 simultaneously, carry out fine cover to liquid crystal display's concatenation department gap, thereby the effectual practicality that embodies the transparent screen.
Finally, through setting up the swift splicing apparatus of speed, the swift splicing apparatus is gone into the seat 10 by concatenation slot 8 and concatenation, concatenation slot 8 both sides are provided with slot card hole 9 that can insert, during the assembly, go into seat 10 embedding to another transparent screen's concatenation slot 8 with concatenation card, concatenation card income seat 10 in the concatenation card income seat is originally by the extrusion and is in compression state, when embedding to slot card hole 9 position in concatenation slot 8, concatenation spring 11 just can apply the bullet power to inlaying movable bolt 12, the card is gone into slot card hole 9 and is fixed, accomplish the concatenation, can accomplish the concatenation without unnecessary instrument, fine embodiment the concatenation high efficiency of transparent screen, this is exactly the theory of operation of this kind of concatenation formula LED transparent screen.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a concatenation formula LED transparent screen, includes display device main part (1), does not have the dead angle and shows transparent screen (2) and swift splicing apparatus (3) comprehensively, its characterized in that: the transparent screen (2) is comprehensively displayed at the inner side fixedly connected with dead angle of the display device main body (1), the quick splicing device (3) is fixedly connected with the bottom of the display device main body (1), the display screen side plate (4) is connected with one side of the display device main body (1), the electric socket (5) is connected with one side fixedly connected with the back of the quick splicing device (3), the left observation visual angle refraction screen (201) is connected with one side of the inner part of the transparent screen (2) is comprehensively displayed at the dead angle, the right observation visual angle refraction screen (202) is connected with the other side of the inner part of the transparent screen (2) is embedded and connected with the right observation visual angle refraction screen (202), the top corner refraction blocks (203) are fixedly connected with the two sides of the top of the transparent screen (2) is comprehensively displayed at the dead angle, and the movable gear (204) of the, the top swing joint of cover screen loose gear (204) has concatenation seam cover screen (205), the bottom fixedly connected with loose gear card of cover screen loose gear (204) goes into groove (206), the bottom fixedly connected with concatenation slot (8) of concatenation seam cover screen (205), the both sides through connection of concatenation slot (8) has slot card hole (9), the top fixedly connected with concatenation joint income seat (10) of concatenation slot (8), the inside both sides swing joint of concatenation joint income seat (10) has concatenation spring (11), the embedded movable bolt of one end fixedly connected with (12) of concatenation spring (11).
2. The spliced LED transparent screen as claimed in claim 1, wherein: the periphery of the front surface of the display device main body (1) is tightly attached with a water seepage prevention dense film (6).
3. The spliced LED transparent screen as claimed in claim 1, wherein: two sides of the top of the display device main body (1) are fixedly connected with obtuse angle protection corner sleeves (7).
4. The spliced LED transparent screen as claimed in claim 1, wherein: the inner side of the display screen side plate (4) is embedded and connected with a noise reduction plate (401).
5. The spliced LED transparent screen as claimed in claim 4, wherein: the inner side of the noise reduction plate (401) is movably connected with a heat dissipation turbine side fan (402).
6. The spliced LED transparent screen as claimed in claim 1, wherein: the blind-corner-free comprehensive display transparent screen (2) is formed by jointly combining a left observation visual angle refraction screen (201) on one side of the inside, a right observation visual angle refraction screen (202) on the other side of the inside, top edge angle refraction blocks (203) on two sides of the top, cover screen movable gears (204) on two sides of the middle part, a splicing seam covering screen (205) on the top end of the cover screen movable gear (204) and a movable gear clamping groove (206) in the bottom of the cover screen movable gear (204).
7. The spliced LED transparent screen as claimed in claim 1, wherein: the quick splicing device is formed by jointly combining a splicing slot (8) at the bottom end of a splicing seam covering screen (205), slot clamping holes (9) at two sides of the splicing slot (8), a splicing clamping seat (10) at the top of the splicing slot (8), splicing springs (11) at two sides inside the splicing clamping seat (10), and an embedded movable bolt (12) at one end of each splicing spring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921357874.7U CN210378220U (en) | 2019-08-21 | 2019-08-21 | Concatenation formula LED transparent screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921357874.7U CN210378220U (en) | 2019-08-21 | 2019-08-21 | Concatenation formula LED transparent screen |
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| Publication Number | Publication Date |
|---|---|
| CN210378220U true CN210378220U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921357874.7U Expired - Fee Related CN210378220U (en) | 2019-08-21 | 2019-08-21 | Concatenation formula LED transparent screen |
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| Country | Link |
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| CN (1) | CN210378220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681581A (en) * | 2020-12-22 | 2021-04-20 | 中国建筑第八工程局有限公司 | Detachable glass curtain wall structure |
-
2019
- 2019-08-21 CN CN201921357874.7U patent/CN210378220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681581A (en) * | 2020-12-22 | 2021-04-20 | 中国建筑第八工程局有限公司 | Detachable glass curtain wall structure |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200421 Termination date: 20200821 |