CN217880713U - Liquid crystal splicing screen convenient to quickly assemble and disassemble - Google Patents
Liquid crystal splicing screen convenient to quickly assemble and disassemble Download PDFInfo
- Publication number
- CN217880713U CN217880713U CN202222178339.3U CN202222178339U CN217880713U CN 217880713 U CN217880713 U CN 217880713U CN 202222178339 U CN202222178339 U CN 202222178339U CN 217880713 U CN217880713 U CN 217880713U
- Authority
- CN
- China
- Prior art keywords
- concatenation
- pole
- groove
- screen
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 17
- 230000006978 adaptation Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model belongs to the technical field of the LCD screen, a LCD concatenation screen convenient to quick assembly disassembly is provided, including a plurality of concatenation screens, it is a plurality of all be provided with splicing mechanism on the concatenation screen, splicing mechanism includes fixed block, slip post and two vertical concatenation poles, the fixed block is fixed on the backplate of concatenation screen, the central zone and the fixed block fixed connection of slip post, the both ends of slip post extend to the backplate both sides of concatenation screen respectively, two vertical concatenation poles are located the backplate both sides of concatenation screen respectively, two vertical concatenation poles all with slip post sliding connection, the bottom fixed mounting of vertical concatenation pole has the elasticity joint subassembly, the first draw-in groove with elasticity joint subassembly looks adaptation is seted up on the top of vertical concatenation pole, it is connected with horizontal joint subassembly to rotate on a vertical concatenation pole, set up the second draw-in groove with horizontal joint subassembly looks adaptation on another vertical concatenation pole. The utility model discloses a liquid crystal concatenation screen convenient to quick assembly disassembly, the dismouting of the screen of convenient concatenation.
Description
Technical Field
The utility model relates to a LCD screen technical field, concretely relates to LCD concatenation screen convenient to quick assembly disassembly.
Background
The liquid crystal splicing screen can be used as a display independently, can be spliced into an oversized screen for use, and can realize changeable and changeable large-screen functions according to different use requirements: 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 realization of real-time processing of full-high-definition signals.
At present, the splicing of the liquid crystal splicing screen is usually realized by additionally using a splicing frame, when the quantity of the liquid crystal splicing screen is changed, the splicing frame needs to be replaced, and the liquid crystal display screen is usually realized through bolt fixing when spliced, so that the speed of the splicing screen during disassembly and assembly is reduced. Therefore, improvements to the existing liquid crystal tiled screens are needed.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a pair of liquid crystal concatenation screen convenient to quick assembly disassembly not only makes things convenient for the dismouting of concatenation screen, improves dismouting speed, is applicable to the concatenation of different quantity concatenation screens moreover.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a liquid crystal concatenation screen convenient to quick assembly disassembly, includes a plurality of concatenation screens, it is a plurality of all be provided with the concatenation mechanism on the concatenation screen, the concatenation mechanism includes fixed block, slip post and two vertical concatenation poles, the fixed block is fixed on the backplate of concatenation screen, the central zone and the fixed block fixed connection of slip post, the both ends of slip post extend to the backplate both sides of concatenation screen respectively, two vertical concatenation poles are located the backplate both sides of concatenation screen respectively, two vertical concatenation poles all with slip post sliding connection, the bottom fixed mounting of vertical concatenation pole has the elasticity joint subassembly, the first draw-in groove with elasticity joint subassembly looks adaptation is seted up on the top of vertical concatenation pole, it is connected with horizontal joint subassembly to rotate on one vertical concatenation pole, set up the second draw-in groove with horizontal joint subassembly looks adaptation on another vertical concatenation pole.
Further, elasticity joint subassembly includes the spliced pole, the bottom fixed connection of spliced pole and vertical concatenation pole, and first recess has been seted up symmetrically to the bottom of spliced pole, is equipped with compression spring and fixture block in the first recess, compression spring's one end and the lateral wall fixed connection of first recess, compression spring's the other end and fixture block fixed connection, fixture block and first recess looks adaptation, first draw-in groove includes the second recess, and the second recess extends downwards from the up end of vertical concatenation pole, and first logical groove has been seted up symmetrically on the lateral wall of second recess, first logical groove and fixture block looks adaptation.
Furthermore, horizontal joint subassembly rotates the post including rotating the post, rotates the post and vertically splices the pole rotation and is connected, and fixed mounting has the card on the rotation post, the second draw-in groove includes that the second leads to the groove, and the second through-groove runs through vertically splices the pole, has seted up a word groove on vertically splicing the pole, a word groove and card looks adaptation, a word groove and second through-groove looks interconnection and just perpendicular setting.
Furthermore, both sides of the sliding column are sleeved with extension springs, one ends of the extension springs are fixedly connected with the fixing blocks, and the other ends of the extension springs are fixedly connected with the longitudinal splicing rods.
Furthermore, both ends of the sliding column are fixedly provided with a stop block, and the stop blocks are fixedly connected with the back plate of the spliced screen.
According to the technical scheme, the beneficial effects of the utility model are that: arranging a plurality of spliced screens in the longitudinal direction, and splicing the spliced screens in the longitudinal direction by arranging an elastic clamping component of a longitudinal splicing rod on the spliced screen above in a first clamping groove of the longitudinal splicing rod on the spliced screen below; arrange a plurality of concatenation screens on horizontal, arrange the second draw-in groove of the vertical concatenation pole that is located on the concatenation screen of opposite side in through the horizontal joint subassembly of the vertical concatenation pole that will be located on the concatenation screen of one side, realize the concatenation of a plurality of concatenation screens on horizontal, not only make things convenient for the dismouting of concatenation screen, improve dismouting speed, be applicable to the concatenation of different quantity concatenation screens moreover.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the utility model at A;
FIG. 3 is an enlarged view of the utility model at B;
fig. 4 is the utility model discloses schematic diagram during four concatenation screens concatenates.
Reference numerals are as follows:
1, splicing screens; 2, fixing blocks; 3-a sliding column; 4-a stop block; 5-longitudinal splicing rods;
31-an extension spring; 51-a second groove; 52-a first through slot; 53-connecting column; 54-a first groove; 55-rotating the column; 56-card; 57-a second through slot; 58-straight slot;
541-a compression spring; 542-fixture block.
Detailed Description
Embodiments of the present invention will be described in detail with reference to the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only used as examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1-4, the embodiment provides a liquid crystal splicing screen convenient to quick assembly disassembly, including a plurality of splicing screens 1, all be provided with splicing mechanism on a plurality of splicing screens 1, splicing mechanism includes fixed block 2, slip post 3 and two vertical splicing bars 5, fixed block 2 is fixed on the backplate of splicing screen 1, the central zone and the fixed block 2 fixed connection of slip post 3, the both ends of slip post 3 extend to the backplate both sides of splicing screen 1 respectively, two vertical splicing bars 5 are located the backplate both sides of splicing screen 1 respectively, two vertical splicing bars 5 all are with slip post 3 sliding connection, the bottom fixed mounting of vertical splicing bar 5 has the elasticity joint subassembly, the first draw-in groove with elasticity joint subassembly looks adaptation is seted up on the top of vertical splicing bar 5, it is connected with horizontal joint subassembly to rotate on one vertical splicing bar 5, set up the second draw-in groove with horizontal joint subassembly looks adaptation on another vertical splicing bar 5.
In actual use, a plurality of spliced screens 1 are arranged in the longitudinal direction, and the spliced screens 1 in the longitudinal direction are spliced by placing the elastic clamping component of the longitudinal splicing rod 5 on the spliced screen 1 above in the first clamping groove of the longitudinal splicing rod 5 on the spliced screen 1 below; arrange a plurality of concatenation screens 1 on horizontal, arrange in the second draw-in groove of the vertical concatenation pole 5 on the concatenation screen 1 that is located the opposite side through the horizontal joint subassembly of the vertical concatenation pole 5 that will be located on the concatenation screen 1 of one side, realize a plurality of concatenations screen 1 in horizontal concatenation, not only make things convenient for the dismouting of concatenation screen 1, improve dismouting speed, be applicable to the concatenation of different quantity concatenation screens 1 in addition.
In this embodiment, the elastic clamping assembly includes a connection column 53, the connection column 53 is connected with the bottom end of the longitudinal splicing rod 5, a first groove 54 has been symmetrically formed in the bottom end of the connection column 53, a compression spring 541 and a fixture block 542 are arranged in the first groove 54, one end of the compression spring 541 is connected with the side wall of the first groove 54, the other end of the compression spring 541 is connected with the fixture block 542, the fixture block 542 is matched with the first groove 54, the first clamping groove includes a second groove 51, the second groove 51 extends downwards from the upper end surface of the longitudinal splicing rod 5, the second groove 51 is matched with the connection column 53, a first through groove 52 has been symmetrically formed on the side wall of the second groove 51, and the first through groove 52 is matched with the fixture block 542. The latch 542 is obliquely disposed away from a side surface of the first recess 54. The depth of the second groove 51 is set according to actual needs.
In the in-service use, the spliced pole 53 that will be located the vertical spliced pole 5 on the spliced screen 1 of top is arranged in the second recess 51 of the vertical spliced pole 5 on the spliced screen 1 that is located the below, when spliced pole 53 gets into in the second recess 51, the lateral wall of second recess 51 can extrude the slope side of fixture block 542, make fixture block 542 shrink in first recess 54, along with spliced pole 53 continues downstream, the lateral wall of second recess 51 loses the squeezing action to the slope side of fixture block 542, thereby make fixture block 542 under compression spring 541's spring action, get into first logical inslot 52, realize the concatenation of a plurality of spliced screens 1 on vertical.
When the splicing screen 1 needs to be detached, only the clamping block 542 needs to be pressed, so that the clamping block 542 loses the clamping effect with the side wall of the first through groove 52, and the connecting column 53 can be separated from the second groove 51.
In this embodiment, horizontal joint subassembly is including rotating post 55, rotates post 55 and vertically splices the pole 5 and rotate and be connected, rotates the fixed mounting and has card 56 on the post 55, and the second draw-in groove includes second through-slot 57, and second through-slot 57 runs through vertically splices pole 5, has seted up a word groove 58 on vertically splices the pole 5, and a word groove 58 and card 56 looks adaptation, a word groove 58 and second through-slot 57 communicate each other and set up perpendicularly.
In practical use, the rotating column 55 of the longitudinal splicing rod 5 on the splicing screen 1 on one side penetrates through the second through groove 57 of the longitudinal splicing rod 5 on the splicing screen 1 on the other side, and then the clamping piece 56 is rotated to enable the clamping piece 56 to correspond to the linear groove 58 and be arranged in the linear groove 58, so that the splicing of a plurality of splicing screens 1 in the transverse direction is realized.
When it is desired to disassemble the screen 1, it is only necessary to move the card 56, separate the card 56 from the linear slot 58, then rotate the card 56 so that the card 56 corresponds to the second through slot 57, and remove the card 56 through the second through slot 57.
In this embodiment, the both sides of slip post 3 all are equipped with extension spring 31, extension spring 31's one end and fixed block 2 fixed connection, extension spring 31's the other end and vertical splice bar 5 fixed connection.
In practical use, when the card 56 is placed in the linear groove 58, the card 56 tends to move toward the rotation column 55 due to the tensile force of the tension spring 31, thereby enhancing the clamping effect of the card 56 with the side wall of the linear groove 58. When the splicing screen 1 needs to be disassembled, only the clamping piece 56 needs to be pulled, the clamping piece 56 is separated from the straight groove 58, then the clamping piece 56 is rotated, the clamping piece 56 corresponds to the second through groove 57, the clamping piece 56 is loosened, and the clamping piece 56 can be moved out of the second through groove 57 under the action of the tensile force of the tension spring 31.
In this embodiment, the both ends of sliding column 3 are all fixed mounting has dog 4, dog 4 and the backplate fixed connection of concatenation screen 1.
In actual use, the longitudinal splicing rod 5 is slidably connected with the sliding column 3, so that the position of the longitudinal splicing rod 5 can be conveniently adjusted, the stop block 4 is used for limiting the position of the longitudinal splicing rod 5, and the longitudinal splicing rod 5 is prevented from being separated from the sliding column 3.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. The utility model provides a liquid crystal concatenation screen convenient to quick assembly disassembly, includes a plurality of concatenation screens (1), its characterized in that: it is a plurality of all be provided with the concatenation mechanism on concatenation screen (1), the concatenation mechanism includes fixed block (2), slip post (3) and two vertical concatenation pole (5), fixed block (2) are fixed on the backplate of concatenation screen (1), the central zone and fixed block (2) fixed connection of slip post (3), the both ends of slip post (3) extend to the backplate both sides of concatenation screen (1) respectively, two vertical concatenation pole (5) are located the backplate both sides of concatenation screen (1) respectively, two vertical concatenation pole (5) all with slip post (3) sliding connection, the bottom fixed mounting of vertical concatenation pole (5) has the elasticity joint subassembly, the first draw-in groove with elasticity joint subassembly looks adaptation is seted up on the top of vertical concatenation pole (5), it is connected with horizontal joint subassembly to rotate on one vertical concatenation pole (5), set up the second draw-in groove with horizontal joint subassembly looks adaptation on another vertical concatenation pole (5).
2. The spliced liquid crystal display screen convenient to disassemble and assemble quickly as claimed in claim 1, wherein: elasticity joint subassembly includes spliced pole (53), the bottom fixed connection of spliced pole (53) and vertical concatenation pole (5), first recess (54) have been seted up symmetrically to the bottom of spliced pole (53), be equipped with compression spring (541) and fixture block (542) in first recess (54), the one end of compression spring (541) and the lateral wall fixed connection of first recess (54), the other end and fixture block (542) fixed connection of compression spring (541), fixture block (542) and first recess (54) looks adaptation, first draw-in groove includes second recess (51), and second recess (51) are from the up end downwardly extending of vertical concatenation pole (5), second recess (51) and spliced pole (53) looks adaptation, has seted up first logical groove (52) on the lateral wall of second recess (51) symmetrically, first logical groove (52) and fixture block (542) looks adaptation.
3. The spliced liquid crystal display screen convenient to disassemble and assemble quickly as claimed in claim 1, wherein: horizontal joint subassembly is including rotating post (55), rotates post (55) and vertically splices pole (5) and rotates and be connected, rotates fixed mounting on post (55) and has card (56), the second draw-in groove includes that the second leads to groove (57), and the second leads to groove (57) and runs through vertically splices pole (5), has seted up word groove (58) on vertically splices pole (5), and word groove (58) and card (56) looks adaptation, word groove (58) and second lead to groove (57) intercommunication each other and perpendicular setting.
4. The spliced liquid crystal display screen convenient to disassemble and assemble quickly as claimed in claim 1, wherein: both sides of the sliding column (3) are sleeved with extension springs (31), one ends of the extension springs (31) are fixedly connected with the fixing blocks (2), and the other ends of the extension springs (31) are fixedly connected with the longitudinal splicing rods (5).
5. The spliced LCD screen convenient to disassemble and assemble quickly as claimed in claim 1, wherein: the two ends of the sliding column (3) are fixedly provided with stop blocks (4), and the stop blocks (4) are fixedly connected with the back plate of the spliced screen (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222178339.3U CN217880713U (en) | 2022-08-18 | 2022-08-18 | Liquid crystal splicing screen convenient to quickly assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222178339.3U CN217880713U (en) | 2022-08-18 | 2022-08-18 | Liquid crystal splicing screen convenient to quickly assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217880713U true CN217880713U (en) | 2022-11-22 |
Family
ID=84076566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222178339.3U Active CN217880713U (en) | 2022-08-18 | 2022-08-18 | Liquid crystal splicing screen convenient to quickly assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217880713U (en) |
-
2022
- 2022-08-18 CN CN202222178339.3U patent/CN217880713U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217880713U (en) | Liquid crystal splicing screen convenient to quickly assemble and disassemble | |
| CN216243440U (en) | Detachable liquid crystal splicing screen | |
| CN219099449U (en) | Carding unit that dacron line production was used | |
| CN216375886U (en) | Quick-tightening curtain cloth box | |
| CN211574698U (en) | Adjustable liquid crystal splicing screen mounting bracket | |
| CN214790102U (en) | Portable information technology consultation client product demonstration equipment | |
| CN213656132U (en) | Connect stable joint formula tiled display screen | |
| CN216813607U (en) | Industrial-grade liquid crystal large screen system | |
| CN215294258U (en) | Installation frame of LED outdoor lease display screen | |
| CN113241018A (en) | Liquid crystal splicing screen convenient to rapidly assemble and disassemble | |
| CN210291237U (en) | Convenient installation and adjusting device of tiled display screen | |
| CN220647732U (en) | Display screen coupling mechanism convenient to extend concatenation | |
| CN218991034U (en) | Auxiliary supporting frame | |
| CN221684073U (en) | Splicing frame for liquid crystal splicing screen | |
| CN213629643U (en) | Seamless spliced LCD (liquid crystal display) spliced screen mounting device | |
| CN221443782U (en) | Adjustable wisdom party building display platform | |
| CN218844825U (en) | Connecting angle adjusting mechanism for cambered surface liquid crystal splicing screen | |
| CN214147332U (en) | Seamless liquid crystal splicing screen | |
| CN218159555U (en) | Recruitment poster display rack | |
| CN216010105U (en) | Improved novel liquid crystal large screen splicing structure | |
| CN210271566U (en) | Outdoor concatenation screen convenient to clearance | |
| CN213123621U (en) | Built-in multi-screen-saver splicing display unit | |
| CN215445671U (en) | Liquid crystal splicing screen fixing support with integrally adjustable propaganda function | |
| CN218720397U (en) | Detachable liquid crystal splicing screen | |
| CN219658339U (en) | Stage equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |