CN214699854U - Easy-to-dismount and-mount liftable display device - Google Patents
Easy-to-dismount and-mount liftable display device Download PDFInfo
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- CN214699854U CN214699854U CN202023127351.9U CN202023127351U CN214699854U CN 214699854 U CN214699854 U CN 214699854U CN 202023127351 U CN202023127351 U CN 202023127351U CN 214699854 U CN214699854 U CN 214699854U
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Abstract
The utility model relates to an easy dismouting liftable display device, including the base, be located a pair of stand of relative setting on the base and set up the display screen subassembly on the stand, the display screen subassembly is including many screen lamp strips and the fixing of constitution screen the screen control box of screen lamp strip, the both ends border department that is close to screen lamp strip respectively is provided with a sand grip, is equipped with on the stand leading flank and supplies sand grip male recess, and it installs a cylinder to hang on the inside wall of one of them stand, and the push rod end of cylinder articulates through the connecting piece has two connecting plates, and two connecting plates connect respectively along the slide that two pole settings reciprocated, and the screen control box of display screen subassembly is connected to the connecting piece. The utility model has the advantages that the raised lines are arranged at the end parts of the two sides of the display screen assembly, the grooves are arranged on the stand columns, and the display screen assembly is installed by inserting the raised lines into the grooves, thus being convenient and rapid; the display screen assembly can move up and down along the upright post through the cylinder, so that the height required by the display screen assembly can be adjusted conveniently.
Description
Technical Field
The utility model belongs to the technical field of display device and specifically relates to an easy dismouting liftable display device.
Background
The large-screen display equipment is widely applied to numerous fields such as telecommunication network management, traffic monitoring, public security scheduling, military combat command, industrial production scheduling, stadiums, news exhibition and the like, but the assembly and disassembly are difficult due to the large screen area; in addition, the height of the existing screen cannot be adjusted after the screen is installed, and sometimes the screen needs to be lifted due to more people or larger field, but the structure is not available at present.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: overcomes the defects in the prior art and provides an easy-to-assemble and disassemble liftable display device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an easy dismouting liftable display device, includes the base, is located a pair of stand and the display screen subassembly of setting on the stand that relative setting on the base, the display screen subassembly is including many screen lamp strips and the fixing of constituteing the screen the screen control box of screen lamp strip is close to the both ends border department of screen lamp strip respectively is provided with a sand grip, be equipped with on the stand leading flank and supply sand grip male recess, hang on the inside wall of one of them stand and install a cylinder, the push rod end of cylinder articulates through the connecting piece has two connecting plates, and two connecting plates connect respectively along the slide that two pole settings reciprocated, the screen control box of display screen subassembly is connected to the connecting piece.
The raised lines are arranged at the end parts of the two sides of the display screen assembly, the vertical columns are provided with the grooves, and the display screen assembly is installed by inserting the raised lines into the grooves conveniently and quickly; can realize through the cylinder that the display screen subassembly reciprocates along the stand, be convenient for adjust the required height of display screen subassembly.
Preferably, a mounting seat is fixed on the upper portion of the side wall of one upright column, a cantilever extends out of the mounting seat, and the tail end of the cantilever is connected with a cylinder seat for mounting a cylinder.
Further inject, all vertically be provided with a slide rail on the inside wall of two stands, the slide sets up on the slide rail.
So set up, guarantee the stationarity that the cylinder push rod reciprocated, and then guarantee that the display screen subassembly reciprocates comparatively steadily.
Furthermore, limit seats for limiting the connecting plates are respectively fixed on the inner side surfaces of the base, which are close to the two upright posts.
Set up spacing seat, can prevent that connecting plate and slide from hitting the base upper surface on, and then lead to the display screen subassembly to produce the vibration because of the striking.
Further inject, the upper end of sand grip is connected with hoisting machine and constructs, is equipped with L type connecting plate on the outside limit of sand grip, seted up the connecting hole on the L type connecting plate.
A hoisting mechanism is arranged, so that the display screen assembly is conveniently hoisted; the L-shaped connecting plate is arranged, so that the display screen assembly can be further fixed conveniently.
Further, the outer wall of the upright post is provided with a plurality of through holes.
The display screen assembly is further fixed on the stand column by the spring tensioning lock penetrating through the connecting hole and entering the through hole, and the display screen assembly is convenient and good in applicability.
Further inject, screen control box bottom is equipped with the connecting seat, the connecting seat passes through the flexible axle of steel wire and is connected with the connecting piece.
The screen control box is connected through the steel wire flexible shaft, so that the service life of the connecting piece is guaranteed.
The utility model has the advantages that: the utility model has the advantages that the raised lines are arranged at the end parts of the two sides of the display screen assembly, the grooves are arranged on the stand columns, and the display screen assembly is installed by inserting the raised lines into the grooves, thus being convenient and rapid; the display screen assembly can move up and down along the upright post through the cylinder, so that the height required by the display screen assembly can be adjusted conveniently.
Drawings
The present invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is an assembly view of the present invention.
Fig. 2 is a schematic structural diagram of the back of the middle display screen assembly of the present invention.
In the figure: 1. the novel screen lamp comprises a base, 2 columns, 3 display screen assemblies, 4 cylinders, 5 connecting pieces, 6 connecting plates, 7 sliding seats, 8 mounting seats, 9 cylinder seats, 10 steel wire flexible shafts, 21 grooves, 22 through holes, 31 screen lamp strips, 32 screen control boxes, 33 convex strips, 34 connecting seats, 35L-shaped connecting plates, 81 cantilevers and 351 connecting holes.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 and fig. 2, an easy dismouting liftable display device, which comprises a base 1, be located a pair of stand 2 that sets up relatively on base 1 and set up display screen subassembly 3 on stand 2, display screen subassembly 3 is including many screen lamp strips 31 of constituteing the screen and the screen control box 32 of fixed screen lamp strip 31, both ends border department that is close to screen lamp strip 31 respectively is provided with a sand grip 33, be equipped with on the 2 leading flank of stand and supply sand grip 33 male recess 21, a cylinder 4 is installed in hanging on one of them stand 2's the inside wall, the push rod end of cylinder 4 articulates through connecting piece 5 has two connecting plates 6, two connecting plates 6 connect respectively along the slide 7 that two pole settings 2 reciprocated, connecting piece 5 connects display screen subassembly 3's screen control box 32.
The bottom of the screen control box 32 is provided with a connecting seat 34, and the connecting seat 34 is connected with the connecting piece 5 through the steel wire flexible shaft 10.
Preferably, a mounting base 8 is fixed on the upper portion of the side wall of one upright 2, a cantilever 81 extends from the mounting base 8, and the end of the cantilever 81 is connected with a cylinder block 9 for mounting the cylinder 4. The inner side walls of the two stand columns are vertically provided with slide rails for limiting the connecting plates, and the slide seat is arranged on the slide rails. The inner side surfaces of the base, which are close to the two upright posts, are respectively fixed with a limiting seat.
Furthermore, the upper end of the protruding strip 33 is connected to a hoisting mechanism (not shown in the figure), an L-shaped connecting plate 35 is disposed on the outer side edge of the protruding strip 33, and a connecting hole 351 is formed in the L-shaped connecting plate 35. The outer wall of the upright post 2 is provided with a plurality of through holes 22.
During specific installation, the display screen assembly 3 is moved to the base 1 through a hoisting mechanism hoisting the convex strips 33, the convex strips 33 are ensured to be inserted into the grooves 21 of the stand column 2 and slowly downwards until the lower bottom surface of the display screen assembly 3 contacts the upper surface of the base 1, the screen control box 32 and the connecting piece 5 are connected through the steel wire flexible shaft 10, and the display screen assembly 3 is further fixed on the stand column 2 by a spring tensioning lock penetrating through the connecting hole 351 of the L-shaped connecting plate 35 and entering the through hole 22, so that the installation is completed; if the height of the display screen assembly 3 needs to be adjusted, the spring tensioning lock is pulled out, the air cylinder 4 is started, the display screen assembly 3 is pulled to a required position through a push rod of the air cylinder 4, and the display screen assembly 3 is fixed through the spring tensioning lock.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (7)
1. The utility model provides an easy dismouting liftable display device which characterized in that: including the base, be located a pair of stand and the display screen subassembly of setting on the stand that relative setting is gone up on the base, the display screen subassembly is including many screen lamp strips of constituteing the screen and fixed the screen control box of screen lamp strip is close to the both ends border department of screen lamp strip respectively is provided with a sand grip, be equipped with on the stand leading flank and supply sand grip male recess, hang on the inside wall of one of them stand and install a cylinder, the push rod end of cylinder articulates through the connecting piece has two connecting plates, and two connecting plates connect respectively along the slide that two pole settings reciprocated, the screen control box of display screen subassembly is connected to the connecting piece.
2. The easy-to-dismount and mount liftable display device according to claim 1, wherein: the upper part of the side wall of one upright post is fixed with a mounting seat, a cantilever extends out of the mounting seat, and the tail end of the cantilever is connected with a cylinder seat for mounting a cylinder.
3. The easy-to-dismount and mount liftable display device according to claim 1, wherein: the inner side walls of the two stand columns are vertically provided with slide rails for limiting the connecting plates, and the slide seat is arranged on the slide rails.
4. The easy-to-dismount and mount liftable display device according to claim 3, wherein: and the inner side surfaces of the base, which are close to the two stand columns, are respectively fixed with a limiting seat.
5. The easy-to-dismount and mount liftable display device according to claim 1, wherein: the upper end of sand grip is connected with hoisting machine and constructs, is equipped with L type connecting plate on the outside limit of sand grip, seted up the connecting hole on the L type connecting plate.
6. The easy-to-dismount and mount liftable display device according to claim 5, wherein: the outer wall of the upright post is provided with a plurality of through holes.
7. The easy-to-dismount and mount liftable display device according to claim 1, wherein: the bottom of the screen control box is provided with a connecting seat, and the connecting seat is connected with a connecting piece through a steel wire flexible shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023127351.9U CN214699854U (en) | 2020-12-22 | 2020-12-22 | Easy-to-dismount and-mount liftable display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023127351.9U CN214699854U (en) | 2020-12-22 | 2020-12-22 | Easy-to-dismount and-mount liftable display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214699854U true CN214699854U (en) | 2021-11-12 |
Family
ID=78559038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023127351.9U Active CN214699854U (en) | 2020-12-22 | 2020-12-22 | Easy-to-dismount and-mount liftable display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214699854U (en) |
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2020
- 2020-12-22 CN CN202023127351.9U patent/CN214699854U/en active Active
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