CN212900502U

CN212900502U - Wireless LED display screen of thing networking

Info

Publication number: CN212900502U
Application number: CN202021423476.3U
Authority: CN
Inventors: 陈炜荣
Original assignee: Shenzhen Led Hero Electronic Technology Co ltd
Current assignee: Shenzhen Led Hero Electronic Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-06
Anticipated expiration: 2030-07-17

Abstract

The utility model relates to a display screen technical field just discloses a wireless LED display screen of thing networking, including clamp splice one, clamp splice two, clamp splice three, clamp splice four and display screen, a square frame shape of clamp splice one, clamp splice two, clamp splice three and clamp splice four groups, a fixed slot because the joint display screen has all been seted up to one side wall that clamp splice one, clamp splice two, clamp splice three and clamp splice four are close to each other. The utility model discloses in, through setting up the stopper, when using, it corresponds the stopper each other to correspond on fixed slot and the display screen on four messenger's clamp splice of rotatory clamp splice, last rotatory clamp splice three go up the combination groove with clamp splice four go up the mutual joint of combination splice, thereby the stopper that the extrusion display screen made to correspond on the display screen receives the extrusion and takes place deformation, the joint advances the inside that corresponds the fixed slot, simultaneously four group's stoppers play with the mutual joint of corresponding fixed slot with clamp splice one, clamp splice two, clamp splice three and clamp splice four effect of linking together, quick fixed mounting's effect has been reachd.

Description

Wireless LED display screen of thing networking

Technical Field

The utility model relates to a display screen technical field specifically is a wireless LED display screen of thing networking.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc.

The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

When an existing wireless LED display screen of the Internet of things is installed, steps are complex, and the secondary fixing effect is not achieved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wireless LED display screen of thing networking has solved the wireless LED display screen of thing networking when installing, and the step is loaded down with trivial details, and does not possess the problem of the fixed effect of secondary.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an Internet of things wireless LED display screen comprises a first clamping block, a second clamping block, a third clamping block, a fourth clamping block and a display screen, wherein the first clamping block, the second clamping block, the third clamping block and the fourth clamping block are combined into a square frame, one side wall surface of the first clamping block, the second clamping block, the third clamping block and the fourth clamping block, which is close to each other, is provided with a fixing groove for clamping the display screen, reinforcing grooves are formed in positions, corresponding to the front side and the rear side of the fixing groove, of the first clamping block, the second clamping block, the third clamping block and the fourth clamping block, functional holes for communicating the fixing groove with the reinforcing grooves are formed in positions, corresponding to the front side and the rear side of the fixing groove, opposite inclined functional plates are arranged in the two functional holes, rotating shafts are fixedly installed on the two sides of the functional plates, connecting grooves are formed in positions, corresponding to the two rotating shafts on the functional plates, and are movably clamped, the utility model discloses a joint reinforcing groove, including reinforcing groove, position fixed mounting that the inside of reinforcing groove corresponds two function boards has the spring, the spring is located the below of two function boards, two the position that the inside of reinforcing groove corresponds two function boards all sets up the reinforcement piece of activity joint, the reinforcement piece is located the top of function board, two joint pieces are all installed to the both sides lateral wall face all correspondence around the inside of reinforcing groove, the position that the display screen corresponds four reinforcing grooves all is provided with the stopper that is used for joint reinforcing groove.

Preferably, the one end fixed connection that clamp splice one and clamp splice two are close to each other, movable groove has all been seted up to clamp splice one and the one end that clamp splice two kept away from each other, two the equal fixed mounting in inside in movable groove has the spliced pole, the one end that clamp splice three and clamp splice one are close to each other and the equal fixed mounting in one end that clamp splice four and clamp splice two are close to each other have the movable block that agrees with movable groove mutually, two all seted up on the movable block and be used for with spliced pole swing joint movable hole, the one end fixed mounting that clamp splice four is close to clamp splice three has the combination piece, the combination groove that is used for the joint combination piece is seted up to clamp splice three lower walls to the position that corresponds the combination piece.

Preferably, one end of each of the two function plates, which is close to each other, extends to penetrate through the corresponding function hole to the inside of the fixing groove, one end of each of the two function plates, which is far away from each other, extends to penetrate through the corresponding function hole to reach the inside of the corresponding reinforcing groove, the two reinforcing blocks are axisymmetric at the center point inside the reinforcing groove, the reinforcing blocks are blocks with sector-shaped cross sections, and the lower wall surfaces of the reinforcing blocks are in contact with the upper wall surfaces of the corresponding function plates reaching the reinforcing groove.

Preferably, the display screen corresponds that the equal fixed mounting of the wall surface of a side that clamp splice one, clamp splice two, clamp splice three and clamp splice four are close to each other has a connecting block, four the equal fixed mounting of a side wall surface that the display screen central point department was kept away from to the connecting block has a stopper, the stopper is the semicircular piece of cross section.

Preferably, the size of the inner shape of the fixing groove is matched with the size of the limiting block.

(III) advantageous effects

Compared with the prior art, the utility model provides a wireless LED display screen of thing networking possesses following beneficial effect:

1. this wireless LED display screen of thing networking, through setting up the stopper, when using, the fixed slot on with the display screen spacing piece and clamp splice one and the clamp splice two corresponds each other, it corresponds each other to correspond the stopper on fixed slot and the display screen on the clamp splice four to rotate clamp splice four, last rotatory clamp splice three go up the combination groove with clamp splice four go up the combination block mutual joint, thereby it takes place to deform to extrude the stopper that corresponds on the display screen messenger display screen, the joint advances the inside that corresponds the fixed slot, four group's stoppers play with the mutual joint of corresponding fixed slot simultaneously with clamp splice one, clamp splice two, clamp splice three and clamp splice four effect of linking together, quick fixed mounting's effect has been reached.

2. This wireless LED display screen of thing networking, through setting up the anchor block, when the inside of stopper joint advances the fixed slot, two inside function boards of stopper extrusion fixed slot, two function boards receive the one end downward sloping of the inside of the extrusion displacement fixed slot of stopper, the one end tilt up of the inside that two function boards are located the reinforced slot, two anchor blocks that will correspond upwards hold up the outside that runs through the reinforced slot that corresponds and reach the reinforced slot, reach the fixed effect of secondary, drop when avoiding the display screen to use.

3. This wireless LED display screen of thing networking, through setting up the spring, when not using, two function boards are upwards lifted to the spring, make two function boards be located the one end of reinforcing inslot portion and incline downwards, drive two reinforcing block retraction and correspond the inside in reinforcing groove, avoid two reinforcing block to expose externally impaired when not using, influence life.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is an overall perspective view of the present invention;

FIG. 3 is a partial plan view of the present invention;

FIG. 4 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 5 is a three-bottom perspective view of the clamp block of the present invention;

fig. 6 is a partial plane of the present invention.

In the figure: 1 clamp splice one, 2 clamp splice two, 3 clamp splice three, 4 clamp splices four, 5 activity grooves, 6 spliced poles, 7 activity pieces, 8 activity holes, 9 fixed slots, 10 reinforced groove, 11 springs, 12 functional holes, 13 spread groove, 14 function boards, 15 pivot, 16 reinforced block, 17 joint piece, 18 display screen, 19 connecting block, 20 stopper, 21 combination piece, 22 combination groove.

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. 1-6, an internet of things wireless LED display screen includes a first clamping block 1, a second clamping block 2, a third clamping block 3, a fourth clamping block 4 and a display screen 18, wherein the first clamping block 1, the second clamping block 2, the third clamping block 3 and the fourth clamping block 4 are rectangular blocks, the display screen 18 is the prior art, which is not discussed herein, the first clamping block 1, the second clamping block 2, the third clamping block 3 and the fourth clamping block 4 are combined into a square frame, the clamping block 1, the second clamping block 2, the third clamping block 3 and the fourth clamping block 4 are provided with a fixing groove 9 for clamping the display screen 18 on one side wall surface close to each other, the fixing groove 9 is a rectangular groove, the positions of the first clamping block 1, the second clamping block 2, the third clamping block 3 and the fourth clamping block 4 corresponding to the front and rear sides of the fixing groove 9 are provided with reinforcing grooves 10, the reinforcing grooves 10 are rectangular grooves, the positions of the fixing groove 9 corresponding to the two reinforcing grooves 10 are provided with functional holes 12 for communicating the fixing groove 9 and the reinforcing groove 10, the functional holes 12 are rectangular through holes, opposite inclined

functional plates

14 and 14 are rectangular plates respectively arranged in the two functional holes 12, rotating

shafts

15 and 15 are cylindrical blocks respectively fixedly arranged on two sides of the functional plates 14, connecting grooves 13 are respectively arranged at positions, corresponding to the two rotating shafts 15, on the functional plates 14, of the functional holes 12, the connecting grooves are circular grooves, the shape and size of the rotating shafts 15 are matched with those of the connecting grooves 13, the rotating shafts 15 are movably clamped in the connecting grooves 13, springs 11 are fixedly arranged in the reinforcing grooves 10 corresponding to the positions of the two functional plates 14, the springs 11 are in the prior art, the springs 11 are not discussed in the prior art, the springs 11 are arranged below the two functional plates 14, reinforcing blocks 16 which are movably clamped are respectively arranged at positions, corresponding to the two functional plates 14, the reinforcing blocks 16 are arranged above the functional plates 14, two front and back side wall surfaces of the inside of the reinforcing grooves 10 are correspondingly provided with two clamping blocks 17, two joint pieces 17 are rectangular pieces, the position of display screen 18 corresponding to four reinforcing grooves 10 is provided with stopper 20 for clamping reinforcing grooves 10, when in use, stopper 20 on display screen 18 corresponds to fixed slots 9 on clamp splice one 1 and clamp splice two 2, rotating clamp splice four 4 makes fixed slot 9 on clamp splice four 4 correspond to stopper 20 on display screen 18, last rotating clamp splice three 3 makes combination slot 22 on clamp splice three 3 and combination block 21 on clamp splice four 4 joint each other, thereby extrude display screen 18 and make stopper 20 corresponding on display screen 18 receive the extrusion and take place the deformation, the joint goes into the inside that corresponds fixed slot 9, four group stopper 20 and corresponding fixed slot 9 joint each other simultaneously play the effect of linking together clamp splice one 1, clamp splice two 2, clamp splice three 3 and clamp splice four 4, the effect of quick fixed mounting has been reached.

One end of the first clamping block 1, which is close to the second clamping block 2, is fixedly connected with one end of the second clamping block 1, which is far away from the second clamping block 2, is provided with movable grooves 5, the two grooves 5 are rectangular grooves, the two movable grooves 5 respectively penetrate through one side wall surface of the first clamping block 1, which is close to the second clamping block 2, connecting columns 6 are fixedly arranged inside the two movable grooves 5, the connecting columns 6 are cylindrical, one end of the third clamping block 3, which is close to the first clamping block 1, and one end of the fourth clamping block 4, which is close to the second clamping block 2, are fixedly provided with movable blocks 7 matched with the movable grooves 5, the movable blocks 7 are rectangular blocks, two movable blocks 7 are respectively provided with movable holes 8 for movably connecting the connecting columns 6, the movable holes 8 are circular through holes, one end of the fourth clamping block 4, which is close to the third clamping block 3, is fixedly provided with a combined block 21, the combined block 21 is a block with a trapezoidal section, the combined groove 22 for clamping the combined block 21 is arranged at the position, which corresponds to the lower, the combination groove 22 is a block having a trapezoidal section, and the shape and size of the combination groove are matched with those of the combination block 21.

One end of each of the two function boards 14 close to each other extends to penetrate through the corresponding function hole 12 to the inside of the fixing groove 9, one end of each of the two function boards 14 far away from each other extends to penetrate through the corresponding function hole 12 to reach the inside of the corresponding reinforcing groove 10, the two reinforcing blocks 16 are axisymmetrical at the central point inside the reinforcing groove 10, each reinforcing block 16 is a block with a fan-shaped cross section, the lower wall surface of each reinforcing block 16 is in contact with the upper wall surface of the corresponding function board 14 reaching the reinforcing groove 10, when the limiting block 20 is clamped into the inside of the fixing groove 9, the limiting block 20 extrudes the two function boards 14 inside the fixing groove 9, one end of each function board 14, which is extruded and displaced by the limiting block 20, in the inside of the fixing groove 9 inclines downwards, one end of each function board 14, which is located inside the reinforcing groove 10 inclines upwards, the corresponding two reinforcing blocks 16 are lifted upwards to penetrate through the corresponding, the effect of secondary fixation is achieved, and the display screen is prevented from falling off when in use.

The display screen 18 corresponds the equal fixed mounting of the wall surface of one side that the clamp splice 1, clamp splice two 2, clamp splice three 3 and clamp splice four 4 are close to each other has connecting block 19, and the equal fixed mounting of a side wall surface that four connecting blocks 19 kept away from display screen 18 central point department has stopper 20, and stopper 20 is the semicircular piece of cross section, and the inside shape size of fixed slot 9 agrees with mutually with the shape size of stopper 20.

Principle of operation

When the clamping fixture is used, the limiting block 20 on the display screen 18 corresponds to the fixing grooves 9 on the first clamping block 1 and the second clamping block 2, the fourth clamping block 4 is rotated to enable the fixing grooves 9 on the fourth clamping block 4 to correspond to the limiting blocks 20 on the display screen 18, finally the third clamping block 3 is rotated to enable the combination grooves 22 on the third clamping block 3 to be clamped with the combination blocks 21 on the fourth clamping block 4, so that the display screen 18 is extruded to enable the corresponding limiting blocks 20 on the display screen 18 to be deformed, the clamping connection is carried out in the corresponding fixing grooves 9, meanwhile, the mutual clamping connection of the four limiting blocks 20 and the corresponding fixing grooves 9 achieves the effect of connecting the first clamping block 1, the second clamping block 2, the third clamping block 3 and the fourth clamping block 4 together, and the effect of quick fixed installation is achieved.

When stopper 20 joint advances the inside of fixed slot 9, stopper 20 extrudes two inside function boards 14 of fixed slot 9, two function boards 14 receive the one end downward sloping of the inside of the extrusion displacement fixed slot 9 of stopper 20, two function boards 14 are located the one end tilt up of the inside of reinforced groove 10, upwards hold up two reinforcing blocks 16 that will correspond, run through the outside that corresponding reinforced groove 10 reached reinforced groove 10, reach the fixed effect of secondary, drop when avoiding the display screen to use.

When the reinforcing plate is not used, the spring 11 lifts the two functional plates 14 upwards, so that one ends of the two functional plates 14, which are positioned in the reinforcing groove 10, incline downwards, the two reinforcing blocks 16 are driven to retract into the corresponding reinforcing groove 10, and the phenomenon that the two reinforcing blocks 16 are exposed outside and damaged to influence the service life when the reinforcing plate is not used is avoided.

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 wireless LED display screen of thing networking, includes clamp splice (1), clamp splice two (2), clamp splice three (3), clamp splice four (4) and display screen (18), one square frame shape is made up into in clamp splice (1), clamp splice two (2), clamp splice three (3) and clamp splice four (4), fixed slot (9) owing to joint display screen (18) are all seted up to one side wall that clamp splice (1), clamp splice two (2), clamp splice three (3) and clamp splice four (4) are close to each other, its characterized in that: reinforcing grooves (10) are formed in positions, corresponding to the front side and the rear side of the fixing groove (9), on the first clamping block (1), the second clamping block (2), the third clamping block (3) and the fourth clamping block (4), functional holes (12) for communicating the fixing groove (9) with the reinforcing grooves (10) are formed in positions, corresponding to the two reinforcing grooves (10), in the fixing groove (9), opposite inclined functional plates (14) are arranged in the two functional holes (12), rotating shafts (15) are fixedly installed on the two sides of each functional plate (14), connecting grooves (13) are formed in positions, corresponding to the two rotating shafts (15), of each functional plate (14), in the functional holes (12), the connecting grooves (13) are movably clamped in the connecting grooves (13), springs (11) are fixedly installed in positions, corresponding to the two functional plates (14), in the reinforcing grooves (10), the springs (11) are located below the two functional plates (14), two the inside of strengthening groove (10) corresponds the position of two function boards (14) and all sets up the reinforcement piece (16) of activity joint, reinforcement piece (16) are located the top of function board (14), two joint pieces (17) are all installed to the inside front and back both sides wall face in strengthening groove (10) all correspondence, the position that display screen (18) correspond four strengthening grooves (10) all is provided with stopper (20) that are used for joint strengthening groove (10).

2. The wireless LED display screen of the Internet of things according to claim 1, characterized in that: one end of the clamp block I (1) and one end of the clamp block II (2) which are close to each other are fixedly connected, one end of the clamp block I (1) and one end of the clamp block II (2) which are far away from each other are respectively provided with a movable groove (5), the insides of the two movable grooves (5) are respectively and fixedly provided with a connecting column (6), one end of the clamp block III (3) and the clamp block I (1) which are close to each other and one end of the clamp block IV (4) and the clamp block II (2) which are close to each other are respectively and fixedly provided with a movable block (7) which is matched with the movable groove (5), two movable blocks (7) are respectively provided with a movable hole (8) which is movably connected with the connecting column (6), one end of the clamp block IV (4) which is close to the clamp block III (3) is fixedly provided with a combination block (21), the lower wall of the clamp block III (3) is provided with a combination groove (22) which is used, the combined groove (22) is a block with a trapezoidal section, and the shape and the size of the combined groove are matched with those of the combined block (21).

3. The wireless LED display screen of the Internet of things according to claim 1, characterized in that: one ends of the two pieces 14 close to each other extend to penetrate through the corresponding 12 to 9 interiors, one ends of the two pieces 14 far away from each other extend to penetrate through the corresponding 12 to reach the corresponding 10 interiors, the two pieces 16 are axisymmetric at the 10 interior center point, the piece 16 is a block with a fan-shaped cross section, and the lower wall surface of the piece 16 is in contact with the upper wall surface of the corresponding 14 to 10.

4. The wireless LED display screen of the Internet of things according to claim 1, characterized in that: the display screen (18) correspond that the equal fixed mounting of the wall of one side that clamp splice (1), clamp splice two (2), clamp splice three (3) and clamp splice four (4) are close to each other has connecting block (19), four the equal fixed mounting of a lateral wall face that display screen (18) central point department was kept away from in connecting block (19) has stopper (20), stopper (20) are the semicircular piece for the cross section.

5. The wireless LED display screen of the Internet of things according to claim 1, characterized in that: the shape and the size of the inner part of the fixing groove (9) are matched with the shape and the size of the limiting block (20).