CN210865446U

CN210865446U - Pin-connected panel bus LED display

Info

Publication number: CN210865446U
Application number: CN201921818774.XU
Authority: CN
Inventors: 崔红欣; 李俊
Original assignee: Shenzhen Huayu Jingzhuo Technology Co ltd
Current assignee: Shenzhen Huayu Jingzhuo Technology Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-26
Anticipated expiration: 2029-10-24

Abstract

The utility model belongs to the technical field of the LED display technique and specifically relates to a pin-connected panel bus LED display, including first plate body and second plate body, the back of first plate body and second plate body all is provided with the display, the equal fixed mounting of center department of first plate body and second plate body has the pivot, one side bearing that first plate body and second plate body were kept away from in the pivot supports there is the carousel. The utility model discloses a rotate the carousel and rotate chucking mechanism, adjust chucking mechanism's position, use through the cooperation of fixture block, the draw-in groove, pivot and carousel, can realize going on the display about from top to bottom diversified purpose of assembling, solved current pin-connected panel LED display when using, it pieces together the LED display through the method of welding or bonding usually, inconvenient dismantlement and change the LED display like this, and inconvenient the assembling, it is insecure to assemble, the problem of inconvenience is brought in the use for the user.

Description

Pin-connected panel bus LED display

Technical Field

The utility model relates to a LED display technical field specifically is a pin-connected panel bus LED display.

Background

The LED display is a display screen for displaying various information such as characters, graphs, images, animation, quotation, videos, video signals and the like by controlling the display mode of a semiconductor light-emitting diode, light-emitting sections or light-emitting points of the light-emitting display can be formed by proper connection of light-emitting diode chips and proper optical structures, a nixie tube, a symbol tube, a Mizi tube, a matrix tube, a level display tube and the like can be formed by the light-emitting sections or the light-emitting points, the nixie tube, the symbol tube and the Mizi tube are commonly called as stroke displays, the stroke displays and the matrix tube are commonly called as character displays, and the small LED displays can be spliced to obtain a required large LED display, so that resources are saved.

When the existing assembled type LED display is used, the LED display is generally assembled through a welding or bonding method, so that the LED display is inconvenient to detach and replace, is inconvenient to assemble, does not have the function of multi-directional installation, and brings inconvenience to users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pin-connected panel bus LED display possesses convenient to detach and changes and the convenient advantage of assembling, has solved current pin-connected panel LED display and when using, is pieced together the LED display through the method of welding or bonding usually, and is inconvenient like this to dismantle and change the LED display, and inconvenient assembling, assembles insecure, brings inconvenient problem for user's use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pin-connected panel bus LED display, includes first plate body and second plate body, the back of first plate body and second plate body all is provided with the display, the equal fixed mounting in center department of first plate body and second plate body has the pivot, one side bearing that first plate body and second plate body were kept away from in the pivot supports there is the carousel, the screw has all been seted up to the positive bottom of carousel and right side, the top and the equal fixed mounting in left side of carousel have chucking mechanism, chucking mechanism includes branch, swivel nut and screw rod, the bottom and the equal fixed mounting in right side of first plate body and second plate body have the fixture block, the draw-in groove with fixture block looks adaptation is all seted up with the top and the left side of second plate body to first plate body, the surface of fixture block extends to the inner chamber of draw-in groove and laminates with the inner wall of draw-in groove.

Preferably, one end of the supporting rod is welded with the surface of the rotating disc, and the end, far away from the rotating disc, of the supporting rod is welded with the outer side of the threaded sleeve.

Preferably, the inner cavity of the threaded sleeve is in threaded connection with the surface of the screw rod, and one end of the screw rod extends to the inner cavity of the screw hole and is in threaded connection with the inner cavity of the screw hole.

Preferably, the display is close to the equal fixed mounting in both ends of controlling of first plate body and second plate body one side has T type slider, the T type spout with T type slider looks adaptation is all seted up to the left and right sides at the first plate body and the second plate body back, the surface of T type slider and the inner wall sliding connection of T type spout.

Preferably, the screw is connected with the screw in a threaded manner on the periphery of the front surfaces of the first plate body and the second plate body, and the screw sequentially penetrates through the first plate body, the second plate body, the T-shaped sliding groove and the T-shaped sliding block from front to back and extends to the inner cavity of the T-shaped sliding block to be in threaded connection with the inner cavity of the T-shaped sliding block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a with in the draw-in groove of fixture block embedding second plate body on first plate body right side, and laminate the surface of first plate body with the second plate body, through rotating the carousel, rotate branch to the department of correspondence with the screw, through screwing up the screw rod, twist the screw rod in the screw on carousel surface, use through the cooperation of screw rod and screw, fix first plate body and second plate body, through embedding first plate body and the dorsal T type spout of second plate body with the T type slider at the display back, fix T type slider through screwing up the screw, reach and carry out the purpose of fixing display and first plate body and second plate body, and then reached the purpose of being convenient for to install and dismantle.

2. The utility model discloses a rotate the carousel and rotate chucking mechanism, adjust chucking mechanism's position, use through the cooperation of fixture block, the draw-in groove, pivot and carousel, can realize going on the display about from top to bottom diversified purpose of assembling, solved current pin-connected panel LED display when using, it pieces together the LED display through the method of welding or bonding usually, inconvenient dismantlement and change the LED display like this, and inconvenient the assembling, it is insecure to assemble, the problem of inconvenience is brought in the use for the user.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view of a second plate of the present invention in a top view;

FIG. 3 is a schematic top view of the structure of the rotating shaft of the present invention;

fig. 4 is a partial top view of the support rod of the present invention.

In the figure: 1. a first plate body; 2. a second plate body; 3. a display; 4. a rotating shaft; 5. a turntable; 6. a screw hole; 7. a chucking mechanism; 71. a strut; 72. a threaded sleeve; 73. a screw; 8. a clamping block; 9. a card slot; 10. a T-shaped chute; 11. a T-shaped slider; 12. and (4) screws.

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, an assembled bus LED display comprises a first plate 1 and a second plate 2, the display 3 is disposed on the back of the first plate 1 and the second plate 2, a rotating shaft 4 is fixedly mounted at the center of the first plate 1 and the second plate 2, a rotating disc 5 is supported by a bearing at one side of the rotating shaft 4 away from the first plate 1 and the second plate 2, screw holes 6 are disposed at the bottom and the right side of the front of the rotating disc 5, clamping mechanisms 7 are fixedly mounted at the top and the left side of the rotating disc 5, each clamping mechanism 7 comprises a supporting rod 71, a threaded sleeve 72 and a screw rod 73, clamping blocks 8 are fixedly mounted at the bottom and the right side of the first plate 1 and the second plate 2, clamping grooves 9 adapted to the clamping blocks 8 are disposed at the top and the left side of the first plate 1 and the second plate 2, the surface of each clamping block 8 extends to the inner cavity of the clamping groove 9 and is attached to the inner wall of the clamping groove, the clamping block 8 on the right side of the first plate body 1 is embedded into the clamping groove 9 of the second plate body 2, the first plate body 1 is attached to the surface of the second plate body 2, the support rod 71 is rotated to the position corresponding to the screw hole 6 by rotating the rotary table 5, the screw rod 73 is screwed into the screw hole 6 on the surface of the rotary table 5 by screwing the screw rod 73, the first plate body 1 and the second plate body 2 are fixed by matching the screw rod 73 with the screw hole 6, the T-shaped slide block 11 on the back side of the display 3 is embedded into the T-shaped slide grooves 10 on the back sides of the first plate body 1 and the second plate body 2, the T-shaped slide block 11 is fixed by screwing the screw 12, the purpose of fixing the display 3 with the first plate body 1 and the second plate body 2 is achieved, the purpose of convenient installation and disassembly is achieved, the clamping mechanism 7 is rotated by rotating the rotary table 5, the direction of the clamping mechanism 7 is adjusted, through the cooperation use of fixture block 8, draw-in groove 9, pivot 4 and carousel 5, can realize going on display 3 about from top to bottom diversified purpose of assembling, solved current pin-connected panel LED display when using, it is pieced together LED display through the method of welding or bonding usually, inconvenient dismantlement and change LED display like this, and inconvenient assembling, assemble insecure, the problem of inconvenience is brought in the use of giving the user.

In this embodiment, specifically, one end of the supporting rod 71 is welded to the surface of the rotating disc 5, and one end of the supporting rod 71 away from the rotating disc 5 is welded to the outer side of the threaded sleeve 72.

In this embodiment, specifically, the inner cavity of the threaded sleeve 72 is in threaded connection with the surface of the screw rod 73, and one end of the screw rod 73 extends to the inner cavity of the screw hole 6 and is in threaded connection with the inner cavity of the screw hole 6.

In this embodiment, specifically, the display 3 is close to the equal fixed mounting in both ends about first plate body 1 and the second plate body 2 one side has T type slider 11, the T type spout 10 with the 11 looks adaptations of T type slider is all seted up to the left and right sides at the first plate body 1 and the 2 back of second plate body, the surface of T type slider 11 and the inner wall sliding connection of T type spout 10.

In this embodiment, specifically, the screws 12 are screwed on the peripheries of the front surfaces of the first plate body 1 and the second plate body 2, and the screws 12 sequentially penetrate through the first plate body 1, the second plate body 2, the T-shaped sliding groove 10 and the T-shaped sliding block 11 from front to back and extend to the inner cavity of the T-shaped sliding block 11 to be screwed on the inner cavity of the T-shaped sliding block 11.

The working principle is as follows: the clamping block 8 on the right side of the first plate body 1 is embedded into the clamping groove 9 of the second plate body 2, the first plate body 1 is attached to the surface of the second plate body 2, the support rod 71 is rotated to the position corresponding to the screw hole 6 by rotating the rotary table 5, the screw rod 73 is screwed into the screw hole 6 on the surface of the rotary table 5 by screwing the screw rod 73, the first plate body 1 and the second plate body 2 are fixed by matching the screw rod 73 with the screw hole 6, the T-shaped slide block 11 on the back side of the display 3 is embedded into the T-shaped slide grooves 10 on the back sides of the first plate body 1 and the second plate body 2, the T-shaped slide block 11 is fixed by screwing the screw 12, the purpose of fixing the display 3 with the first plate body 1 and the second plate body 2 is achieved, the purpose of convenient installation and disassembly is achieved, a user can rotate the clamping mechanism 7 by rotating the rotary table 5, and adjust the direction of the clamping mechanism 7, through the cooperation of fixture block 8, draw-in groove 9, pivot 4 and carousel 5 use, can realize carrying out the purpose of multidirectional assembling about from top to bottom with display 3.

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

1. The utility model provides a pin-connected panel bus LED display, includes first plate body (1) and second plate body (2), its characterized in that: the back surfaces of the first plate body (1) and the second plate body (2) are respectively provided with a display (3), the center of the first plate body (1) and the center of the second plate body (2) are respectively and fixedly provided with a rotating shaft (4), one side of the rotating shaft (4) far away from the first plate body (1) and the second plate body (2) is supported by a bearing with a rotary plate (5), the front bottom and the right side of the rotary plate (5) are respectively provided with a screw hole (6), the top and the left side of the rotary plate (5) are respectively and fixedly provided with a clamping mechanism (7), each clamping mechanism (7) comprises a support rod (71), a screw sleeve (72) and a screw rod (73), the bottom and the right side of the first plate body (1) and the second plate body (2) are respectively and fixedly provided with a clamping block (8), the top and the left side of the first plate body (1) and the second plate body (2) are respectively provided with a clamping, the surface of the clamping block (8) extends to the inner cavity of the clamping groove (9) and is attached to the inner wall of the clamping groove (9).

2. The assembled bus LED display as claimed in claim 1, wherein: one end of the support rod (71) is welded with the surface of the rotating disc (5), and one end, far away from the rotating disc (5), of the support rod (71) is welded with the outer side of the threaded sleeve (72).

3. The assembled bus LED display as claimed in claim 1, wherein: the inner cavity of the threaded sleeve (72) is in threaded connection with the surface of the screw rod (73), and one end of the screw rod (73) extends to the inner cavity of the screw hole (6) and is in threaded connection with the inner cavity of the screw hole (6).

4. The assembled bus LED display as claimed in claim 1, wherein: the display (3) are close to the equal fixed mounting in both ends of controlling of first plate body (1) and second plate body (2) one side have T type slider (11), the left and right sides at first plate body (1) and second plate body (2) back all sets up T type spout (10) with T type slider (11) looks adaptation, the surface of T type slider (11) and the inner wall sliding connection of T type spout (10).

5. The assembled bus LED display as claimed in claim 4, wherein: first plate body (1) and second plate body (2) are positive all threaded connection all around have screw (12), screw (12) run through first plate body (1), second plate body (2), T type spout (10) and T type slider (11) and extend to the inner chamber of T type slider (11) and the inner chamber threaded connection of T type slider (11) backward in the past in proper order.