CN213483279U

CN213483279U - Concatenation formula LED transparent screen

Info

Publication number: CN213483279U
Application number: CN202022233443.9U
Authority: CN
Inventors: 张桂伟
Original assignee: Shenzhen Deli Photoelectric Co ltd
Current assignee: Shenzhen Deli Photoelectric Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-18
Anticipated expiration: 2030-10-09

Abstract

The utility model provides a splicing type LED transparent screen, which comprises a transparent screen body and a splicing mechanism arranged on the transparent screen body; the splicing mechanism comprises a splicing assembly, a driving assembly, a clamping assembly and a fixing assembly, the splicing assembly comprises a fixing strip and a fixing block, the fixing strip and the fixing block are arranged on the side surface of the transparent screen body, and the fixing strip and the fixing block are connected through the clamping assembly; the fixing strip is provided with a fixing hole; the side surface of the fixed block is provided with a fixed groove which is matched with the fixed strip; the clamping assembly comprises a fixed rod and a connecting rod, one end of the fixed rod movably penetrates through the side wall of the fixed groove, and the other end of the fixed rod is positioned in the fixed block and is connected with the driving assembly through the connecting rod; the fixing component is arranged on the driving component. The utility model discloses be convenient for splice the polylith transparent screen body and dismantle, improved the concatenation between the transparent screen body and dismantled speed.

Description

Concatenation formula LED transparent screen

Technical Field

The utility model relates to a LED shows technical field, specifically is a concatenation formula LED transparent screen.

Background

Light emitting diodes are referred to as LEDs for short. Is made of a compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), etc. When electrons and holes are recombined, visible light is radiated, so that the light-emitting diode can be manufactured. In circuits and instruments as indicator lights or to form text or numerical displays. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Organic light emitting diodes OLED and inorganic light emitting diodes LED are classified by their chemical properties.

The LED transparent screen is made of energy-saving and environment-friendly materials, the ultrahigh transparency characteristic of glass is kept, the photoelectric display effect can be presented through control, video playing is achieved, the transparency rate is high, and energy consumption is low. At present, the customization modes of the LED transparent screen in the market are more and more, and the splicing requirement of the LED transparent screen is more and more large.

When current transparent screen splices, the structure is complicated and unstable, often need punch the multiple step of screw, and need be with the help of multiple instrument, brought great trouble for assembling and dismantling.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a concatenation formula LED transparent screen to splice and the shortcoming of dismantling the process complicacy in solving above-mentioned technical background.

In order to achieve the above object, the utility model provides a following technical scheme: a spliced LED transparent screen comprises a transparent screen body and a splicing mechanism arranged on the transparent screen body;

the splicing mechanism comprises a splicing assembly, a driving assembly, a clamping assembly and a fixing assembly, the splicing assembly comprises a fixing strip and a fixing block, the fixing strip and the fixing block are arranged on the side surface of the transparent screen body, and the fixing strip and the fixing block are connected through the clamping assembly; the fixing strip is provided with a fixing hole; a fixing groove is formed in the side face of the fixing block and matched with the fixing strip; the clamping assembly comprises a fixed rod and a connecting rod, one end of the fixed rod movably penetrates through the side wall of the fixed groove, and the other end of the fixed rod is located in the fixed block and is connected with the driving assembly through the connecting rod; the fixing component is arranged on the driving component.

Preferably, a rotating groove is further formed in the upper surface of the fixed block, a plurality of positioning grooves are formed in the side wall of the rotating groove, and the plurality of positioning grooves are uniformly formed in the side wall of the rotating groove; the upper surface of the rotating wheel is provided with a rotating wheel groove.

Preferably, the driving assembly comprises a rotating wheel, a screw rod, a limiting block and a thread block, and the rotating wheel is arranged in the rotating groove and matched with the rotating groove; one end of the screw is connected with the rotating wheel, and the other end of the screw penetrates through the fixed block and is connected with the limiting block; the thread block is annularly arranged on the screw rod, is in threaded connection with the screw rod and is connected with the connecting rod.

Preferably, the fixing assembly comprises a positioning block, a rotating shaft and a rotating rod, the positioning block is arranged at the bottom of the rotating wheel groove, and the rotating shaft is arranged on the positioning block; one end of the rotating rod is connected with the rotating shaft, and the end far away from the rotating shaft is matched with the positioning groove.

Preferably, a clamping groove is formed in the side wall, far away from the fixing rod, of the fixing groove, and the clamping groove is matched with the top end of the fixing rod.

Compared with the prior art, the utility model provides a concatenation formula LED transparent screen possesses following beneficial effect:

the utility model comprises a transparent screen body and a splicing mechanism arranged on the transparent screen body; the splicing mechanism comprises a splicing assembly, a driving assembly, a clamping assembly and a fixing assembly, the splicing assembly comprises a fixing strip and a fixing block, the fixing strip and the fixing block are arranged on the side surface of the transparent screen body, and the fixing strip and the fixing block are connected through the clamping assembly; the fixing strip is provided with a fixing hole; the side surface of the fixed block is provided with a fixed groove which is matched with the fixed strip; the clamping assembly comprises a fixed rod and a connecting rod, one end of the fixed rod movably penetrates through the side wall of the fixed groove, and the other end of the fixed rod is positioned in the fixed block and is connected with the driving assembly through the connecting rod; the fixing component is arranged on the driving component; through inserting the fixed strip in the fixed slot that is equipped with on the fixed block side, drive through drive assembly and wear to locate the dead lever on the fixed slot lateral wall and block the fixed orifices that is equipped with on the fixed strip, can fix the fixed strip, be convenient for splice and dismantle two transparent screen bodies, improved the concatenation of transparent screen and the speed of dismantling.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a simple structure of a spliced LED transparent screen provided by the present invention;

FIG. 2 is a schematic view of the structure of the runner according to the present invention;

fig. 3 is a schematic view of the fixing block structure of the present invention.

In the figure: 1. transparent screen body, 2, fixed strip, 3, fixed orifices, 4, fixed slot, 5, runner, 6, fixed block, 7, screw rod, 8, stopper, 9, screw thread piece, 10, connecting rod, 11, dead lever, 12, draw-in groove, 13, locating piece, 14, pivot, 15, bull stick, 16, rotating groove, 17, constant head tank.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a splicing type LED transparent screen technical scheme: a spliced LED transparent screen comprises a transparent screen body 1 and a splicing mechanism arranged on the transparent screen body 1;

the splicing mechanism comprises a splicing assembly, a driving assembly, a clamping assembly and a fixing assembly, the splicing assembly comprises a fixing strip 2 and a fixing block 6, the fixing strip 2 and the fixing block 6 are arranged on the side surface of the transparent screen body 1, and the fixing strip 2 and the fixing block 6 are connected through the clamping assembly; the fixing strip 2 is provided with a fixing hole 3; a fixing groove 4 is arranged on the side surface of the fixing block 6, and the fixing groove 4 is matched with the fixing strip 2; the clamping assembly comprises a fixing rod 11 and a connecting rod 10, one end of the fixing rod 11 is movably arranged on the side wall of the fixing groove 4 in a penetrating mode, and the other end of the fixing rod is located in the fixing block 6 and is connected with the driving assembly through the connecting rod 10; on fixed subassembly located drive assembly, through with the fixed strip 2 insert the fixed slot 4 that is equipped with on the 6 sides of fixed block, drive through drive assembly and wear to locate the dead lever 11 on the 4 lateral walls of fixed slot and block the fixed orifices 3 that is equipped with on the fixed strip 2, can carry out the position between quick fixed strip 2 and the fixed block 6, be convenient for splice two transparent screen bodies 1 and dismantle, improved the concatenation between the transparent screen body 1 and the speed of dismantling.

The upper surface of the fixed block 6 is also provided with a rotating groove 16, the side wall of the rotating groove 16 is provided with a plurality of positioning grooves 17, and the plurality of positioning grooves 17 are uniformly arranged on the side wall of the rotating groove 16; the upper surface of the rotating wheel 5 is provided with a rotating wheel groove, so that the rotating wheel 5 can rotate in the groove conveniently.

The driving assembly comprises a rotating wheel 5, a screw 7, a limiting block 8 and a thread block 9, and the rotating wheel 5 is arranged in the rotating groove 16 and matched with the rotating groove 16; one end of the screw 7 is connected with the rotating wheel 5, the other end of the screw is arranged in the fixed block 6 in a penetrating way and is connected with the limiting block 8, and the screw 7 can be driven to rotate by the rotation of the rotating wheel 5, so that the screw 7 and the rotating wheel 5 can synchronously rotate; the screw thread block 9 is arranged on the screw rod 7 in a surrounding mode, is in threaded connection with the screw rod 7 and is connected with the connecting rod 10, the screw rod 7 rotates to drive the screw thread block 9 in threaded connection with the screw rod 7 to move up and down on the screw rod 7, and the screw rod 7 enters the fixing hole 3 formed in the fixing strip 2 to fix the position of the fixing strip 2.

The fixing component comprises a positioning block 13, a rotating shaft 14 and a rotating rod 15, the positioning block 13 is arranged at the bottom of the rotating wheel groove, and the rotating shaft 14 is arranged on the positioning block 13; rotating rod 15 one end is connected with pivot 14, and the one end of keeping away from pivot 14 and constant head tank 17 phase-match, and rotating rod 15 is convenient for rotate through pivot 14.

The clamping groove 12 is formed in the side wall, far away from the fixing rod 11, of the fixing groove 4, the clamping groove 12 is matched with the top end of the fixing rod 11, the fixing rod 11 can conveniently enter the clamping groove 12 through the fixing hole 3 to clamp the fixing rod 11, looseness is prevented, the fixing strip 2 is led to fall off, and splicing between the transparent screen bodies 1 is firmer.

The utility model discloses a theory of operation and use flow: at first through insert the fixed strip 2 in the fixed slot 4 that is equipped with on the fixed block 6 side, rethread bull stick 15 drives runner 5 and rotates, the screw rod 7 that the drive was worn to locate in the fixed block 6 rotates, the screw thread piece 9 that drives and carry out threaded connection with screw rod 7 reciprocates, and be equipped with connecting rod 10 between screw thread piece 9 and the dead lever 1, can drive one end and wear to locate dead lever 11 on the fixed slot 4 and remove and get into the fixed orifices 3 that is equipped with on the fixed strip 2, fix the position of fixed strip 2, upwards move and get into in draw-in groove 12 after through the fixed strip 2, the position of fixed dead lever 11, can prevent to take place to become flexible between fixed strip 2 and the fixed block 6, can make the fixed between fixed strip 2 and the fixed strip 6 more stable, also can carry out the position between fixed strip 2 and the fixed block 6 fast, after fixing, rotate bull stick 15 through pivot 14 and get into and rotate the constant head tank 17 internal fixation runner 5 that is equipped with on The position of (2) prevent that runner 5 from continuing to rotate, be convenient for splice and dismantle two transparent screen bodies 1, improved the speed of splicing and dismantling between the transparent screen bodies 1.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The spliced LED transparent screen is characterized by comprising a transparent screen body (1) and a splicing mechanism arranged on the transparent screen body (1);

the splicing mechanism comprises a splicing assembly, a driving assembly, a clamping assembly and a fixing assembly, the splicing assembly comprises a fixing strip (2) and a fixing block (6), the fixing strip (2) and the fixing block (6) are arranged on the side surface of the transparent screen body (1), and the fixing strip (2) and the fixing block (6) are connected through the clamping assembly; the fixing strip (2) is provided with a fixing hole (3); a fixing groove (4) is formed in the side face of the fixing block (6), and the fixing groove (4) is matched with the fixing strip (2); the clamping assembly comprises a fixing rod (11) and a connecting rod (10), one end of the fixing rod (11) is movably arranged on the side wall of the fixing groove (4) in a penetrating mode, the other end of the fixing rod is located in the fixing block (6), and the fixing rod is connected with the driving assembly through the connecting rod (10); the fixing component is arranged on the driving component.

2. The spliced LED transparent screen as claimed in claim 1, wherein: the upper surface of the fixed block (6) is also provided with a rotating groove (16), the side wall of the rotating groove (16) is provided with a plurality of positioning grooves (17), and the plurality of positioning grooves (17) are uniformly arranged on the side wall of the rotating groove (16); the upper surface of the rotating wheel (5) is provided with a rotating wheel groove, and the rotating wheel (5) is arranged in the rotating groove (16) and is matched with the rotating groove (16).

3. The spliced LED transparent screen as claimed in claim 2, wherein: the driving assembly comprises a rotating wheel (5), a screw (7), a limiting block (8) and a thread block (9); one end of the screw (7) is connected with the rotating wheel (5), and the other end of the screw penetrates through the fixed block (6) and is connected with the limiting block (8); the thread block (9) is arranged on the screw rod (7) in a surrounding mode, is in threaded connection with the screw rod (7), and is connected with the connecting rod (10).

4. The spliced LED transparent screen as claimed in claim 2, wherein: the fixing assembly comprises a positioning block (13), a rotating shaft (14) and a rotating rod (15), the positioning block (13) is arranged at the bottom of the rotating wheel groove, and the rotating shaft (14) is arranged on the positioning block (13); one end of the rotating rod (15) is connected with the rotating shaft (14), and one end of the rotating rod, which is far away from the rotating shaft (14), is matched with the positioning groove (17).

5. The spliced LED transparent screen as claimed in claim 1, wherein: a clamping groove (12) is formed in the side wall, far away from the fixing rod (11), of the fixing groove (4), and the clamping groove (12) is matched with the top end of the fixing rod (11).