CN210865436U - Flexible LED display module assembly of dust type - Google Patents
Flexible LED display module assembly of dust type Download PDFInfo
- Publication number
- CN210865436U CN210865436U CN202020138199.5U CN202020138199U CN210865436U CN 210865436 U CN210865436 U CN 210865436U CN 202020138199 U CN202020138199 U CN 202020138199U CN 210865436 U CN210865436 U CN 210865436U
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- groove
- block
- fixedly connected
- led display
- display module
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Abstract
The utility model discloses a flexible LED display module assembly of dust type, including mount pad, module body, the interior bottom at the mount pad is installed to the module body, the mounting groove has been seted up at the interior top of mount pad, sliding connection has clearance mechanism in the mounting groove, two direction spouts have been seted up to the interior bottom of mounting groove, clearance mechanism extends to in two direction spouts, clearance mechanism is located two the equal fixedly connected with gas transmission mechanism of one end in the direction spout, exhaust mechanism is installed to the upper end of mount pad, gas transmission end and the exhaust mechanism of gas transmission mechanism communicate each other, exhaust mechanism's lateral wall is equipped with a plurality of draw-in grooves, the preceding lateral wall fixedly connected with of mount pad is a plurality of and the draw-in groove phase-match and extend to its inside stop gear. The utility model has the advantages of reasonable design, can be convenient for carry out dust removal work to the module body, avoid its surface to pile up too much dust and influence the heat dissipation, ensure its surface clean and tidy nature.
Description
Technical Field
The utility model relates to a display module assembly technical field especially relates to a flexible LED display module assembly of dust type.
Background
With the development of electronic technology, display screens are ubiquitous in people's life and work. Under increasingly severe market requirements, the breakthrough of the structure of the LED special-shaped display screen is more important, and the LED special-shaped display screen is more biased to customers with special requirements, so that the flexible LED display screen is released and rapidly developed.
At present, flexible LED display screen is formed by a plurality of LED display module group concatenations usually, but current flexible LED display screen dirt resistance is relatively poor, is difficult to clear up it after the dust is piled up on the surface, can lead to the circuit board high temperature to take place the circuit short circuit even when serious and influence normal use phenomenon. Therefore, a dust removal type flexible LED display module is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the relatively poor problem of flexible LED display screen dust proofness among the prior art, and the flexible LED display module assembly of dust type that proposes, it can be convenient for carry out dust removal work to the module body, avoids its surface to pile up too much dust and influences the heat dissipation, ensures its clean and tidy nature in surface.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flexible LED display module assembly of dust type, includes mount pad, module body, the interior bottom at the mount pad is installed to the module body, the mounting groove has been seted up at the interior top of mount pad, sliding connection has clearance mechanism in the mounting groove, two direction spouts have been seted up to the interior bottom of mounting groove, clearance mechanism extends to in two direction spouts, the equal fixedly connected with gas transmission mechanism of one end that clearance mechanism is located two direction spouts, exhaust mechanism is installed to the upper end of mount pad, gas transmission mechanism's gas transmission end and exhaust mechanism communicate each other, exhaust mechanism's lateral wall is equipped with a plurality of draw-in grooves, the preceding lateral wall fixedly connected with of mount pad is a plurality of and draw-in groove phase-match and extend to its inside stop gear.
Preferably, clearance mechanism includes the clearance board of sliding connection in the mounting groove, the brush is installed to the bottom of clearance board, be connected with a plurality of first springs between the interior top of clearance board and mounting groove, the first magnetic path of the equal fixedly connected with of both ends lateral wall of clearance board, the both ends inside wall of mounting groove all inlays and is equipped with the second magnetic path opposite with first magnetic path relative side wall magnetic pole, two first magnetic path all extends to rather than in the relative direction spout.
Preferably, the gas transmission mechanism includes the gasbag of fixed connection in first magnetic path bottom, the bottom of gasbag and the interior bottom fixed connection of direction spout, the lateral wall of gasbag runs through and is equipped with the gas-supply pipe, the bottom fixedly connected with connecting rod of first magnetic path, the standing groove has been seted up to the bottom of mount pad, the connecting rod runs through the lateral wall of direction spout and extends to in the standing groove, the one end lateral wall fixedly connected with that the connecting rod is located the standing groove draws the piece.
Preferably, the exhaust mechanism is including installing the communicating pipe in the mount pad upper end, the interior bottom of communicating pipe runs through and is equipped with a plurality of exhaust pipes, the gas transmission end of gas-supply pipe runs through the lateral wall of direction spout, the lateral wall of communicating pipe in proper order and communicates each other with the inside of communicating pipe, the draw-in groove is seted up at the upper and lower both ends lateral wall of communicating pipe.
Preferably, stop gear includes the connecting block of fixed connection on the lateral wall before the mount pad, the fixed slot has been seted up to the bottom of connecting block, sliding connection has the fixed block in the fixed slot, be connected with a plurality of second springs between the interior top of fixed block and fixed slot, the fixed block extends to in the draw-in groove, the spacing groove has all been seted up to the both ends lateral wall of fixed block, two equal sliding connection has the stopper in the spacing groove, be connected with a plurality of third springs between the inside wall of stopper and spacing groove, the stopper extends to in the draw-in groove and offsets rather than the inside wall.
Preferably, a sealing ring is arranged at the joint of the gas pipe and the communicating pipe.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the setting of mounting groove, clearance mechanism, direction spout, gas transmission mechanism, exhaust mechanism, can be convenient for carry out dust removal work to the module body, avoid its surface to pile up too much dust and influence the heat dissipation, ensure its surface neatness nature.
2. Through the setting of communicating pipe, draw-in groove, connecting block, fixed slot, fixed block, second spring, spacing groove, stopper, third spring, can stabilize fixedly communicating pipe, the guarantee gas-supply pipe is connected with communicating pipe is firm, the normal clear-up work of guarantee dust.
To sum up, the utility model has the advantages of reasonable design, can be convenient for carry out dust removal work to the module body, avoid its surface to pile up too much dust and influence the heat dissipation, ensure its surface clean and tidy nature.
Drawings
Fig. 1 is a schematic structural diagram of a dust-removing flexible LED display module according to the present invention;
FIG. 2 is a schematic view showing the connection of the mounting base, the module body, the communication pipe, and the exhaust pipe;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged view of the structure at B in fig. 1.
In the figure: the air bag cleaning device comprises a mounting base 1, a module body 2, a mounting groove 3, a cleaning plate 4, a first spring 5, a first magnetic block 6, a second magnetic block 7, a guide sliding groove 8, an air bag 9, a connecting rod 10, a pulling block 11, a placing groove 12, a communicating pipe 13, a clamping groove 14, a connecting block 15, a fixing groove 16, a fixing block 17, a second spring 18, a limiting groove 19, a limiting block 20, a third spring 21, an exhaust pipe 22 and an air delivery pipe 23.
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.
Referring to fig. 1-4, a dust removal type flexible LED display module comprises a mounting base 1 and a module body 2, wherein the module body 2 is mounted at the inner bottom of the mounting base 1, a mounting groove 3 is formed in the inner top of the mounting base 1, a cleaning mechanism is slidably connected in the mounting groove 3, two guide sliding chutes 8 are formed in the inner bottom of the mounting groove 3, the cleaning mechanism extends into the two guide sliding chutes 8 and comprises a cleaning plate 4 slidably connected in the mounting groove 3, the cleaning plate 4 is made of rubber and is bendable, a brush is mounted at the bottom of the cleaning plate 4, a plurality of first springs 5 are connected between the cleaning plate 4 and the inner top of the mounting groove 3, the first springs 5 are tension springs and can pull the cleaning plate 4 into the mounting groove 3 in a natural state, first magnetic blocks 6 are fixedly connected to the side walls at both ends of the cleaning plate 4, second magnetic blocks 7 with opposite magnetic poles to the side walls of the first magnetic blocks 6 are embedded in the inner side walls at both ends of the mounting groove 3, the first magnetic block 6 and the second magnetic block 7 are opposite to each other and can generate attraction acting force to fix the cleaning plate 4, and the two first magnetic blocks 6 extend into the guide sliding grooves 8 opposite to the two first magnetic blocks.
The equal fixedly connected with gas transmission mechanism of one end that clearance mechanism is located two direction spouts 8, gas transmission mechanism includes the gasbag 9 of fixed connection in first magnetic path 6 bottom, the bottom of gasbag 9 and the interior bottom fixed connection of direction spout 8, the lateral wall of gasbag 9 runs through and is equipped with gas-supply pipe 23, the bottom fixedly connected with connecting rod 10 of first magnetic path 6, standing groove 12 has been seted up to the bottom of mount pad 1, connecting rod 10 runs through the lateral wall of direction spout 8 and extends to in standing groove 12, the one end lateral wall fixedly connected with pull block 11 that connecting rod 10 is located standing groove 12, the pulling pull block 11, can make clearance board 4 slide under the connecting action of connecting rod 10 and clear up module body 2.
The upper end of the mounting seat 1 is provided with an exhaust mechanism, the gas delivery end of the gas delivery mechanism is communicated with the exhaust mechanism, the side wall of the exhaust mechanism is provided with a plurality of clamping grooves 14, the exhaust mechanism comprises a communicating pipe 13 arranged at the upper end of the mounting seat 1, the inner bottom of the communicating pipe 13 is provided with a plurality of exhaust pipes 22 in a penetrating way, the gas delivery end of a gas delivery pipe 23 sequentially penetrates through the side wall of the guide chute 8 and the side wall of the communicating pipe 13 and is communicated with the inside of the communicating pipe 13, in the process that the first magnetic block 6 slides downwards, the air bag 9 is in a compression state, gas in the air bag 9 is discharged into the communicating pipe 13 through the air conveying pipe 23 and is discharged through the exhaust pipes 22, dust cleaned by the brush is blown away, the dust removal effect is achieved, a sealing ring is arranged at the joint of the air conveying pipe 23 and the communicating pipe 13, the sealing performance between the air conveying pipe 23 and the communicating pipe 13 can be guaranteed, and the clamping grooves 14 are formed in the side walls of the upper end and the lower end of the communicating pipe 13.
The front side wall of the mounting seat 1 is fixedly connected with a plurality of limiting mechanisms which are matched with the clamping grooves 14 and extend into the mounting seat 1, each limiting mechanism comprises a connecting block 15 fixedly connected onto the front side wall of the mounting seat 1, the bottom of each connecting block 15 is provided with a fixing groove 16, each fixing groove 16 is connected with a fixing block 17 in a sliding mode, a plurality of second springs 18 are connected between the fixing blocks 17 and the inner top of each fixing groove 16, each second spring 18 is a tension spring, the fixing blocks 17 can be pulled into the fixing grooves 16 under a natural state, the fixing blocks 17 extend into the clamping grooves 14, the side walls at two ends of the fixing blocks 17 are provided with limiting grooves 19, limiting blocks 20 are connected in the two limiting grooves 19 in a sliding mode, a plurality of third springs 21 are connected between the limiting blocks 20 and the inner side walls of the limiting grooves 19, the limiting blocks 20 extend into the clamping grooves, the phenomenon that the connection part of the communicating pipe 13 and the gas pipe 23 is loosened due to shaking of the dust collector is avoided, and the normal operation of dust collection is guaranteed.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
the utility model discloses in, when needs are installed module body 2, with communicating pipe 13 installation back, under second spring 18's pulling force effect, fixed block 17 is located fixed slot 16, pulling fixed block 17, make it slide to draw-in groove 14 from the interior roll-off of fixed slot 16, when stopper 20 offsets with the lateral wall of draw-in groove 14, stopper 20 slides to spacing groove 19 earlier, when fixed block 17 slides to draw-in groove 14 completely in, under the spring action of third spring 21, stopper 20 slides to draw-in groove 14 in from spacing groove 19 in roll-off and the inside wall with draw-in groove 14 offsets tightly, it is firm fixed to communicating pipe 13, avoid it to take place to rock and cause the not hard up phenomenon of communicating pipe 13 and gas-supply pipe 23 junction, ensure dust removal work's normal clear.
When the module body 2 needs to be dedusted, the pull block 11 is pulled downwards, the first magnetic block 6 is separated from the second magnetic block 7, the first magnetic block 6 slides downwards in the guide chute 8, the cleaning plate 4 slides downwards, the brush on the cleaning plate 4 cleans the module body 2, in the process that the first magnetic block 6 slides downwards, the air bag 9 is in a compressed state, air in the air bag 9 is discharged into the communicating pipe 13 through the air conveying pipe 23 and is discharged through the plurality of exhaust pipes 22, dust cleaned by the brush is blown away to achieve the dust removal effect, the phenomenon that excessive dust is accumulated on the surface of the module body 2 to affect heat dissipation is avoided, after the cleaning is finished, the pull block 11 is loosened, under the pulling force effect of first spring 5, clearance board 4 slides to mounting groove 3, when clearance board 4 retrieves completely to mounting groove 3 in, first magnetic path 6 and second magnetic path 7 attract mutually at this moment with clearance board 4 fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A dust-removing flexible LED display module comprises a mounting base (1) and a module body (2), it is characterized in that the module body (2) is arranged at the inner bottom of the mounting seat (1), an installation groove (3) is arranged at the inner top of the installation seat (1), a cleaning mechanism is connected in the installation groove (3) in a sliding way, two guide sliding chutes (8) are arranged at the inner bottom of the mounting groove (3), the cleaning mechanism extends into the two guide sliding chutes (8), one end of the cleaning mechanism positioned in the two guide chutes (8) is fixedly connected with a gas transmission mechanism, the upper end of the mounting seat (1) is provided with an exhaust mechanism, the air delivery end of the air delivery mechanism is communicated with the exhaust mechanism, the lateral wall of exhaust mechanism is equipped with a plurality of draw-in grooves (14), the preceding lateral wall fixedly connected with of mount pad (1) a plurality of with draw-in groove (14) phase-match and extend to its inside stop gear.
2. The dust removal type flexible LED display module according to claim 1, wherein the cleaning mechanism comprises a cleaning plate (4) which is slidably connected in the mounting groove (3), a brush is mounted at the bottom of the cleaning plate (4), a plurality of first springs (5) are connected between the cleaning plate (4) and the inner top of the mounting groove (3), first magnetic blocks (6) are fixedly connected to the side walls of the two ends of the cleaning plate (4), second magnetic blocks (7) opposite to the magnetic poles of the opposite side walls of the first magnetic blocks (6) are embedded in the inner side walls of the two ends of the mounting groove (3), and the two first magnetic blocks (6) extend into the guide sliding grooves (8) opposite to the first magnetic blocks.
3. The dust removal type flexible LED display module according to claim 2, wherein the air conveying mechanism comprises an air bag (9) fixedly connected to the bottom of the first magnetic block (6), the bottom of the air bag (9) is fixedly connected to the inner bottom of the guide sliding groove (8), an air conveying pipe (23) penetrates through the side wall of the air bag (9), a connecting rod (10) is fixedly connected to the bottom of the first magnetic block (6), a placing groove (12) is formed in the bottom of the mounting seat (1), the connecting rod (10) penetrates through the side wall of the guide sliding groove (8) and extends into the placing groove (12), and a pull block (11) is fixedly connected to the side wall of one end, located in the placing groove (12), of the connecting rod (10).
4. The dust removal type flexible LED display module according to claim 3, wherein the air exhaust mechanism comprises a communicating pipe (13) installed at the upper end of the installation base (1), a plurality of air exhaust pipes (22) penetrate through the inner bottom of the communicating pipe (13), the air delivery end of the air delivery pipe (23) penetrates through the side wall of the guide chute (8) and the side wall of the communicating pipe (13) in sequence and is communicated with the inside of the communicating pipe (13), and the clamping grooves (14) are formed in the side walls of the upper end and the lower end of the communicating pipe (13).
5. The dust removal type flexible LED display module according to claim 4, the limiting mechanism comprises a connecting block (15) fixedly connected to the front side wall of the mounting seat (1), a fixing groove (16) is formed in the bottom of the connecting block (15), a fixing block (17) is connected in the fixing groove (16) in a sliding mode, a plurality of second springs (18) are connected between the fixed block (17) and the inner top of the fixed groove (16), the fixing block (17) extends into the clamping groove (14), the side walls of two ends of the fixing block (17) are respectively provided with a limiting groove (19), the two limiting grooves (19) are respectively connected with a limiting block (20) in a sliding way, a plurality of third springs (21) are connected between the limiting block (20) and the inner side wall of the limiting groove (19), the limiting block (20) extends into the clamping groove (14) and is abutted against the inner side wall of the clamping groove.
6. The dust removal type flexible LED display module according to claim 4, wherein a sealing ring is arranged at the joint of the gas pipe (23) and the communicating pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138199.5U CN210865436U (en) | 2020-01-21 | 2020-01-21 | Flexible LED display module assembly of dust type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138199.5U CN210865436U (en) | 2020-01-21 | 2020-01-21 | Flexible LED display module assembly of dust type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210865436U true CN210865436U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020138199.5U Expired - Fee Related CN210865436U (en) | 2020-01-21 | 2020-01-21 | Flexible LED display module assembly of dust type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210865436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112130406A (en) * | 2020-09-29 | 2020-12-25 | 钟建春 | Projection device capable of automatically adjusting projection area according to use environment |
| CN112145883A (en) * | 2020-08-05 | 2020-12-29 | 广东报网视文化传播有限公司 | Three-dimensional television installation device |
| WO2022104569A1 (en) * | 2020-11-18 | 2022-05-27 | 杭州映冬科技有限公司 | Smart manufacturing device for improving service life of display on the basis of temperature difference |
-
2020
- 2020-01-21 CN CN202020138199.5U patent/CN210865436U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145883A (en) * | 2020-08-05 | 2020-12-29 | 广东报网视文化传播有限公司 | Three-dimensional television installation device |
| CN112130406A (en) * | 2020-09-29 | 2020-12-25 | 钟建春 | Projection device capable of automatically adjusting projection area according to use environment |
| WO2022104569A1 (en) * | 2020-11-18 | 2022-05-27 | 杭州映冬科技有限公司 | Smart manufacturing device for improving service life of display on the basis of temperature difference |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |