CN220919810U - Jig for LED display screen pouring sealant - Google Patents
Jig for LED display screen pouring sealant Download PDFInfo
- Publication number
- CN220919810U CN220919810U CN202322784227.7U CN202322784227U CN220919810U CN 220919810 U CN220919810 U CN 220919810U CN 202322784227 U CN202322784227 U CN 202322784227U CN 220919810 U CN220919810 U CN 220919810U
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- CN
- China
- Prior art keywords
- fixedly connected
- jig
- display screen
- main body
- led display
- 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.)
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Links
- 239000000565 sealant Substances 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000003292 glue Substances 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a jig for pouring sealant of an LED display screen, which comprises a jig main body, wherein sliding grooves are formed in four corners of the inner side of the jig main body, a sliding block is slidably matched in the sliding grooves, a clamping block is fixedly connected to the top end of the sliding block, a spring is fixedly connected between one side of the sliding block and the sliding grooves, a connecting rod is fixedly connected to one side of the sliding block, the spring is sleeved outside the connecting rod, one end of the connecting rod is fixedly connected with a pull rod, and the pull rod penetrates through the jig main body; a sealing groove is formed in the outer side of the upper portion of the jig main body, and a sealing cover is inserted above the sealing groove. Through above-mentioned structure, through extracting the bolt pole, make its spring elastic support after extracting, remove connecting rod and pull rod to one end position to carry out the centre gripping fixed position to the display screen through the grip block, and the grip block is contradicted through the spring, can carry out the centre gripping to the display screen of equidimension and different models fixedly.
Description
Technical Field
The utility model relates to the technical field of jigs for display screen pouring sealants, in particular to a jig for LED display screen pouring sealants.
Background
The LED display screen is a flat panel display, and is composed of a small LED module panel for displaying various information such as characters, images, videos, recording signals and the like. The existing LED display screen is fragile, has poor anti-impact performance and is easy to damage when being impacted by larger external force, so that resin materials need to be encapsulated on the surface of the LED display screen.
In the prior art, when pouring sealant is carried out on a display screen, the fixture is required to be used for clamping and fixing, and the stabilizing effect of the pouring sealant is kept, but most of the conventional fixtures are used for clamping and fixing in a single model and are not suitable for fixing in different models, and meanwhile, the conventional clamping mode is complex and inconvenient to operate.
Disclosure of utility model
The utility model aims to provide a fixture for LED display screen pouring sealant, which is characterized in that the clamping block is used for fixing the clamping position of a display screen, and the clamping block is abutted by a spring, so that the fixture can be used for clamping and fixing display screens with different sizes and different models, and the operation efficiency is higher.
In order to achieve the above-mentioned purpose, provide a tool for LED display screen pouring sealant, include: the jig comprises a jig main body, wherein sliding grooves are formed in four corners of the inner side of the jig main body, a sliding block is slidably matched in the sliding grooves, a clamping block is fixedly connected to the top end of the sliding block, a spring is fixedly connected between one side of the sliding block and the sliding grooves, a connecting rod is fixedly connected to one side of the sliding block, the spring is sleeved outside the connecting rod, a pull rod is fixedly connected to one end of the connecting rod, and the pull rod penetrates through the jig main body;
A sealing groove is formed in the outer side of the upper portion of the jig main body, and a sealing cover is inserted above the sealing groove.
According to the jig for the LED display screen pouring sealant, a filter screen is fixedly connected to the middle of the jig main body, and a collecting cover is fixedly connected to the bottom end of the filter screen.
According to the jig for the LED display screen pouring sealant, the bottom end of the collecting cover is fixedly connected with a connecting pipe, an electromagnetic valve is arranged in the connecting pipe, and a recovery box is arranged below the connecting pipe.
According to the jig for the LED display screen pouring sealant, the inside of the jig main body is conical.
According to the jig for the LED display screen pouring sealant, the handle is fixedly connected to the middle of the top end of the sealing cover, the vacuum tube is fixedly connected to one side of the top end of the sealing cover, and the glue injection tube is fixedly connected to the other side of the top end of the sealing cover.
According to the jig for the LED display screen pouring sealant, a display screen is arranged on one side of the jig main body, and supporting legs are fixedly connected to four corners of the bottom end of the jig main body.
According to the jig for the LED display screen pouring sealant, a bolt rod is inserted into one side of the pull rod.
According to the jig for the LED display screen pouring sealant, the inner side of the clamping block is fixedly connected with the silica gel layer.
The beneficial effects are that:
1. The utility model is provided with the bolt rod, the connecting rod, the spring and the clamping block, the bolt rod is pulled out, the spring is elastically supported after the bolt rod is pulled out, the connecting rod and the pull rod are moved to one end position, the clamping position of the display screen is fixed through the clamping block, the clamping block is abutted through the spring, the display screens with different sizes and different models can be clamped and fixed, and meanwhile, the clamping flexibility is kept through the silica gel layer, so that the display screen cannot be damaged.
2. The utility model is provided with the glue injection pipe and the recovery box, pouring sealant into the jig main body through the glue injection pipe, and after the operation is finished, the redundant glue solution flows into the recovery box through the electromagnetic valve opening connecting pipe, and is recovered and uniformly treated.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a top view block diagram of a fixture for LED display screen pouring sealant according to the present utility model;
Fig. 2 is a perspective structure diagram of a fixture for pouring sealant of an LED display screen;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is a front view structural diagram of a fixture for pouring sealant of an LED display screen.
Legend description:
1. A jig main body; 2. a latch rod; 3. a filter screen; 4. a pull rod; 5. a display screen; 6. a chute; 7. a handle; 8. a vacuum tube; 9. sealing grooves; 10. a recovery box; 11. support legs; 12. sealing cover; 13. a rubber injection pipe; 14. a connecting rod; 15. a clamping block; 16. a silica gel layer; 17. a spring; 18. a collection hood.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the embodiment of the utility model provides a fixture for pouring sealant of an LED display screen, which comprises: the jig comprises a jig main body 1, sliding grooves 6 are formed in four corners of the inner side of the jig main body 1, sliding blocks are slidably matched in the sliding grooves 6, stable movement can be kept through the sliding grooves 6 and a sliding block structure, clamping blocks 15 are fixedly connected to the top ends of the sliding blocks, a spring 17 is elastically supported after the sliding blocks are pulled out, a connecting rod 14 and a pull rod 4 are moved to one end position, the clamping positions of a display screen 5 are fixed through the clamping blocks 15, a spring 17 is fixedly connected between one side of the sliding blocks and the sliding grooves 6, elastic support can be achieved through the spring 17, the firmness is stronger, one side of the sliding blocks is fixedly connected with a connecting rod 14, the springs 17 are sleeved outside the connecting rod 14, one end of the connecting rod 14 is fixedly connected with a pull rod 4, the positions of the clamping blocks 15 are controlled through the pull rod 4, the pull rod 4 penetrates through the jig main body 1, one side of the pull rod 4 is spliced with the pull rod 2, the pull rod 4 is limited through the plug rod 2, the inner side of the clamping blocks 15 is fixedly connected with a silica gel layer 16, and the clamping flexibility is kept through the silica gel layer 16, and damage is avoided;
The sealing groove 9 has been seted up in the top outside of tool main part 1, sealed lid 12 has been pegged graft to the top of sealing groove 9, carry out with sealed 9 pegging graft through sealed lid 12, the top middle part fixedly connected with handle 7 of sealed lid 12, top one side fixedly connected with vacuum tube 8 of sealed lid 12, vacuum tube 8 draws the inside air of tool main part 1 out, the top opposite side fixedly connected with injecting tube 13 of sealed lid 12, pour into the pouring sealant operation through injecting tube 13 to the inside of tool main part 1, the middle part fixedly connected with filter screen 3 of tool main part 1, the bottom fixedly connected with of filter screen 3 collects cover 18, collect the glue solution through collecting cover 18, the bottom fixedly connected with connecting pipe of collecting cover 18, the inside of connecting pipe is provided with the solenoid valve, the below of connecting pipe is provided with recovery box 10, unnecessary glue solution will circulate to the recovery box 10 through the solenoid valve opening after the operation, retrieve unified processing, the inside of tool main part 1 is the toper, one side of tool main part 1 is provided with display screen 5, through placing display screen 5 in the inside of tool main part 1, the bottom four corners of tool main part 1 all fixedly connected with supporting leg 11.
Working principle: when the jig is used, firstly, the display screen 5 is placed in the jig main body 1, then the plug pin rod 2 is pulled out, the spring 17 is elastically supported by the plug pin rod 2 after pulling out, the connecting rod 14 and the pull rod 4 are moved to one end position, the display screen 5 is clamped and fixed through the clamping block 15, meanwhile, the clamping flexibility is kept through the silica gel layer 16, damage is avoided, the sealing cover 12 is inserted into the sealing groove 9, the vacuum tube 8 is used for pulling out the internal air of the jig main body 1, an internal electromagnetic valve of the connecting tube is in a closed state in the pulling out process, then pouring sealant is poured into the jig main body 1 through the pouring sealant tube 13, and redundant glue solution after operation is completed flows into the recovery box 10 through the electromagnetic valve opening connecting tube, so that unified treatment is recovered.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a tool for LED display screen casting glue which characterized in that includes: the jig comprises a jig main body (1), wherein sliding grooves (6) are formed in four corners of the inner side of the jig main body (1), sliding blocks are slidably matched in the sliding grooves (6), clamping blocks (15) are fixedly connected to the top ends of the sliding blocks, springs (17) are fixedly connected between one side of each sliding block and each sliding groove (6), connecting rods (14) are fixedly connected to one side of each sliding block, the springs (17) are sleeved outside the connecting rods (14), pull rods (4) are fixedly connected to one ends of the connecting rods (14), and the pull rods (4) penetrate through the jig main body (1);
A sealing groove (9) is formed in the outer side of the upper portion of the jig main body (1), and a sealing cover (12) is inserted above the sealing groove (9).
2. The jig for the LED display screen pouring sealant according to claim 1, wherein a filter screen (3) is fixedly connected to the middle part of the jig main body (1), and a collecting cover (18) is fixedly connected to the bottom end of the filter screen (3).
3. The jig for the LED display screen pouring sealant according to claim 2, wherein a connecting pipe is fixedly connected to the bottom end of the collecting cover (18), an electromagnetic valve is arranged in the connecting pipe, and a recovery box (10) is arranged below the connecting pipe.
4. The jig for the LED display screen pouring sealant according to claim 1, wherein the inside of the jig main body (1) is tapered.
5. The jig for the LED display screen pouring sealant according to claim 1, wherein a handle (7) is fixedly connected to the middle part of the top end of the sealing cover (12), a vacuum tube (8) is fixedly connected to one side of the top end of the sealing cover (12), and a glue injection tube (13) is fixedly connected to the other side of the top end of the sealing cover (12).
6. The jig for the LED display screen pouring sealant according to claim 1, wherein a display screen (5) is arranged on one side of the jig main body (1), and supporting legs (11) are fixedly connected to four corners of the bottom end of the jig main body (1).
7. The jig for the LED display screen pouring sealant according to claim 1, wherein a bolt rod (2) is inserted at one side of the pull rod (4).
8. The jig for the LED display screen pouring sealant according to claim 1, wherein a silica gel layer (16) is fixedly connected to the inner side of the clamping block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784227.7U CN220919810U (en) | 2023-10-17 | 2023-10-17 | Jig for LED display screen pouring sealant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784227.7U CN220919810U (en) | 2023-10-17 | 2023-10-17 | Jig for LED display screen pouring sealant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220919810U true CN220919810U (en) | 2024-05-10 |
Family
ID=90938811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322784227.7U Active CN220919810U (en) | 2023-10-17 | 2023-10-17 | Jig for LED display screen pouring sealant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220919810U (en) |
-
2023
- 2023-10-17 CN CN202322784227.7U patent/CN220919810U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |