CN214889965U - Seamless concatenation formula liquid crystal concatenation screen - Google Patents
Seamless concatenation formula liquid crystal concatenation screen Download PDFInfo
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- CN214889965U CN214889965U CN202121194907.8U CN202121194907U CN214889965U CN 214889965 U CN214889965 U CN 214889965U CN 202121194907 U CN202121194907 U CN 202121194907U CN 214889965 U CN214889965 U CN 214889965U
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Abstract
The utility model discloses a seamless concatenation formula liquid crystal concatenation screen, include: the liquid crystal display screen comprises a base, a stand column and a fixing frame, wherein the top surface of the base is arc-shaped protrusions, the stand column is installed in the middle of the top surface of the base, the upper end of the stand column is connected with the fixing frame, 9 liquid crystal splicing screens with 3x3 matrix distribution are arranged inside the fixing frame, the fixing frame comprises an upper sealing plate, a lower sealing plate, side plates and stop bars, the side plates are totally provided with two and are respectively vertically installed between the upper sealing plate and the lower sealing plate, and screw rods are installed on the side walls of the side plates. The utility model discloses a base, stand and mount are constituteed, and the mount comprises last shrouding, lower shrouding, curb plate and shelves strip, and the convenience makes up the mount to be convenient for install the LCD screen in the mount. Outside air is pumped to the inside of the blocking strips by arranging the fan inside the base, and the air outlet holes on the surfaces of the blocking strips blow out to the back of the liquid crystal screen to dissipate heat of the liquid crystal screen, so that the temperature of the liquid crystal screen during use is reduced.
Description
Technical Field
The utility model relates to a liquid crystal concatenation screen technical field, more specifically are a seamless concatenation formula liquid crystal concatenation screen.
Background
The liquid crystal spliced screen can be used as a display independently and can be spliced into an oversized screen for use. According to different use requirements, the changeable large-screen function which can be changed into large and small is realized: the method comprises the following steps of single-screen split display, single-screen independent display, arbitrary combined display, full-screen liquid crystal splicing, double-spliced liquid crystal screen splicing and vertical screen display, optional compensation or covering of image frames, support of roaming, zooming and stretching of digital signals, cross-screen display, setting and operation of various display plans, and real-time processing of full-high-definition signals.
At present, the existing liquid crystal splicing screen has the following problems: (1) the liquid crystal splicing screen is not convenient to mount and dismount, and various tools are required in the mounting and dismounting process; (2) a plurality of concatenation screens are installed together, produce the heat in the course of the work, are unfavorable for the heat dissipation. For this reason, a new scheme needs to be designed to give improvements.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a seamless splicing type liquid crystal splicing screen, which solves the problems that the installation and the disassembly of the liquid crystal splicing screen are not convenient enough, and a plurality of tools are needed in the process of installation and disassembly; a plurality of concatenation screens are installed together, produce the heat in the course of the work, are unfavorable for radiating problem, satisfy the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: a seamless concatenation formula LCD concatenation screen includes: base, stand and mount, the top surface of base is arc arch and column mouting at the top surface middle part of base, the upper end and the mount of stand are connected, the inside liquid crystal concatenation screen that is 3x3 matrix distribution that is provided with of mount, the mount includes shrouding, lower shrouding, curb plate and shelves strip, the curb plate is provided with two altogether and respectively vertical installation between last shrouding and lower shrouding, install the screw rod on the lateral wall of curb plate, the both ends department of going up shrouding and lower shrouding all is provided with the connecting plate perpendicularly, the surface that connecting hole and connecting hole were seted up on the surface of connecting plate is provided with the reaming, the screw rod passes the connecting hole and adopts the nut fastening, go up the surface of shrouding, lower shrouding and curb plate and all set up the groove of inlaying being connected with the liquid crystal concatenation screen and inlaying.
As an embodiment of the present invention, the upper sealing plate and the lower sealing plate have the same structure, and the opposite ends of the upper sealing plate and the lower sealing plate have fixing slots for the side plates to be embedded.
As an embodiment of the present invention, the insertion holes are formed in the rear sides of the opposite surfaces of the upper and lower sealing plates, and the two ends of the stop bar are respectively inserted into the insertion holes.
As an optimized embodiment of the present invention, the inside of the stop strip is a hollow structure, and the sidewall of the stop strip is uniformly provided with a plurality of air outlets which are longitudinally distributed and communicated with the hollow structure.
As an optimal implementation mode of the utility model, the inside of base and stand is hollow structure and is linked together with the shelves strip is inside, the internally mounted of base has the fan, and the inlet port has been seted up to the lateral wall lower extreme of base.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) the utility model discloses, constitute through base, stand and mount, the mount comprises last shrouding, lower shrouding, curb plate and shelves strip, and the convenience makes up the mount to be convenient for install the LCD screen in the mount.
(2) Outside air is pumped to the inside of the blocking strips by arranging the fan inside the base, and the air outlet holes on the surfaces of the blocking strips blow out to the back of the liquid crystal screen to dissipate heat of the liquid crystal screen, so that the temperature of the liquid crystal screen during use is reduced.
Drawings
FIG. 1 is a structural diagram of a seamless splicing type liquid crystal splicing screen of the present invention;
FIG. 2 is a structural view of the fixing frame of the present invention;
fig. 3 is a structural diagram of the lower sealing plate of the present invention;
fig. 4 is the utility model discloses a seamless concatenation formula LCD concatenation screen's elevation.
In the figure, 1, a base; 2. a column; 3. an upper sealing plate; 4. a side plate; 5. a lower sealing plate; 6. an air inlet; 7. a stop bar; 8. a nut; 9. a screw; 10. an air outlet; 11. fixing grooves; 12. a jack; 13. connecting holes; 14. reaming; 15. a fan; 16. and (5) embedding the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a seamless concatenation formula LCD concatenation screen includes: the liquid crystal display panel comprises a base 1, a stand column 2 and a fixing frame, wherein the top surface of the base 1 is arc-shaped and convex, the stand column 2 is arranged in the middle of the top surface of the base 1, the upper end of the stand column 2 is connected with the fixing frame, 9 liquid crystal splicing screens distributed in a 3x3 matrix are arranged in the fixing frame, the fixing frame comprises an upper sealing plate 3, a lower sealing plate 5, a side plate 4 and a baffle 7, the side plate 4 is provided with two plates which are respectively and vertically arranged between the upper sealing plate 3 and the lower sealing plate 5, a screw rod 9 is arranged on the side wall of the side plate 4, connecting plates are vertically arranged at two ends of the upper sealing plate 3 and the lower sealing plate 5, the surface of each connecting plate is provided with a connecting hole 13, a reaming hole 14 is arranged on the surface of each connecting hole 13, the end part of each nut 8 is embedded into the corresponding reaming hole 14 in the fastening process, the connecting stability is improved, the screw rod 9 penetrates through the connecting holes 13 and is tightened by the nuts 8, the surfaces of the upper sealing plate 3, the lower sealing plate 5 and the side plates 4 are provided with embedding grooves 16 which are connected with the liquid crystal splicing screens in an embedding manner, the edges of the tiled screen are embedded in the mosaic slots 16.
Further improve ground, go up shrouding 3 and shrouding 5's structure the same down, and go up shrouding 3 and shrouding 5's opposite face both ends department and all offer with curb plate 4 inlay the fixed slot 11 of being connected, inside the fixed slot 11 is embedded into respectively at the both ends of curb plate 4, improve connection stability, can also reduce the installation degree of difficulty simultaneously.
In a further improved mode, the back sides of the opposite surfaces of the upper sealing plate 3 and the lower sealing plate 5 are respectively provided with a jack 12, and two ends of the stop bar 7 are respectively embedded in the jacks 12, so that the stop bar 7 is convenient to mount.
Further improve ground, the inside of shelves strip 7 is hollow structure, and evenly set up a plurality of on the lateral wall of shelves strip 7 and be longitudinal distribution and with hollow structure linked together's venthole 10, carry out the degasification through venthole 10 after fan 15 starts, directly blow the back to the concatenation screen of giving vent to anger, dispel the heat to it.
Specifically, the inside of base 1 and stand 2 is hollow structure and is linked together with shelves 7 are inside, and the internally mounted of base 1 has fan 15, and the lateral wall lower extreme of base 1 has seted up inlet port 6, provides wind-force through fan 15, installs fan 15 inside base 1, reduces fan 15 and vibrates the influence that causes the normal use of concatenation screen in the course of the work.
The utility model discloses when the installation, install both ends of shrouding 5 under respectively with both sides curb plate 4 and adopt the nut 8 to fasten, insert shelves 7 in the jack 12 on 5 surfaces of shrouding down, install the concatenation screen between curb plate 4 and shrouding 5 down after the completion, will go up shrouding 3 at last and install in 4 upper ends of both sides boards and adopt the nut 8 fastening can accomplish the installation, bring in external air from inlet port 6 and blow off to concatenation screen back by venthole 10 after fan 15 starts, dispel the heat to it.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A seamless concatenation formula LCD concatenation screen includes: base (1), stand (2) and mount, its characterized in that: the top surface of the base (1) is arc-shaped and convex, the upright post (2) is arranged at the middle part of the top surface of the base (1), the upper end of the upright post (2) is connected with the fixed frame, 9 liquid crystal splicing screens distributed in a 3x3 matrix are arranged inside the fixed frame, the fixed frame comprises an upper sealing plate (3), a lower sealing plate (5), side plates (4) and stop bars (7), the side plates (4) are totally provided with two connecting plates which are respectively vertically arranged between the upper sealing plate (3) and the lower sealing plate (5), screw rods (9) are arranged on the side walls of the side plates (4), the two ends of the upper sealing plate (3) and the lower sealing plate (5) are respectively and vertically provided with connecting plates, the surfaces of the connecting plates are provided with connecting holes (13), the surfaces of the connecting holes (13) are provided with counterbores (14), and the screw rods (9) pass through the connecting holes (13) and are fastened by nuts (8), and the surfaces of the upper sealing plate (3), the lower sealing plate (5) and the side plate (4) are provided with embedding grooves (16) which are connected with the liquid crystal splicing screen in an embedding manner.
2. The seamlessly-spliced liquid crystal spliced screen as claimed in claim 1, wherein: go up shrouding (3) and structure the same with lower shrouding (5), and go up shrouding (3) and all offer fixed slot (11) of being connected with curb plate (4) are inlayed at the opposite face both ends department of shrouding (5) down.
3. The seamlessly-spliced liquid crystal spliced screen as claimed in claim 1, wherein: the rear sides of the opposite surfaces of the upper sealing plate (3) and the lower sealing plate (5) are provided with jacks (12), and two ends of the stop bar (7) are respectively embedded in the jacks (12).
4. The seamlessly-spliced liquid crystal spliced screen as claimed in claim 1, wherein: the inner part of the barrier strip (7) is of a hollow structure, and the side wall of the barrier strip (7) is uniformly provided with a plurality of air outlets (10) which are longitudinally distributed and communicated with the hollow structure.
5. The seamlessly-spliced liquid crystal spliced screen as claimed in claim 1, wherein: the inside of base (1) and stand (2) is hollow structure and is linked together with shelves strip (7) inside, the internally mounted of base (1) has fan (15), and the inlet port (6) have been seted up to the lateral wall lower extreme of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194907.8U CN214889965U (en) | 2021-05-31 | 2021-05-31 | Seamless concatenation formula liquid crystal concatenation screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194907.8U CN214889965U (en) | 2021-05-31 | 2021-05-31 | Seamless concatenation formula liquid crystal concatenation screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214889965U true CN214889965U (en) | 2021-11-26 |
Family
ID=78935615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121194907.8U Active CN214889965U (en) | 2021-05-31 | 2021-05-31 | Seamless concatenation formula liquid crystal concatenation screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214889965U (en) |
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2021
- 2021-05-31 CN CN202121194907.8U patent/CN214889965U/en active Active
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