CN211217397U

CN211217397U - Novel light shield structure

Info

Publication number: CN211217397U
Application number: CN201922022353.2U
Authority: CN
Inventors: 闫小雷; 李方亮
Original assignee: Huangshi Huijing Display Technology Co ltd
Current assignee: Huangshi Huijing Display Technology Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-11
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a novel shading plate structure, which comprises a plate frame, wherein the corners of the plate frame are provided with stretching mechanisms, each stretching mechanism comprises a limiting block, a pull rod and a connecting block, sliding blocks and springs are symmetrically arranged inside the connecting block, a fixing rod is arranged on the side surface of the connecting block, a sliding block is arranged on the outer side of the fixing rod, a baffle is arranged on the surface of the sliding block, a fixed block and a stabilizing block are arranged on the surface of the plate frame, a screw rod is arranged on the fixed block, shielding cloth is arranged on the outer side of the screw rod, the end part of the shielding cloth, which is far away from the screw rod, is provided with an end rod, and the; TFT glass substrate rises from the draw-in groove in the middle of the light screen, once can harden 20 pieces, and the productivity promotes by a wide margin, and the cost also descends by a wide margin, and the front and the back of the draw-in groove on the sheet frame are sheltered from cloth and baffle and cover, avoid dust impurity granule deposit in the draw-in groove, avoid glass substrate and dust impurity granule friction to lead to producing the mar.

Description

Novel light shield structure

Technical Field

The utility model belongs to the technical field of the UV sclerosis equipment accessories, concretely relates to novel shading plate structure.

Background

When the edge of a TFT glass substrate (CF + TFT) is sealed with glue, a horizontal flow sheet type UV hardening machine is mostly adopted to harden the glue, the horizontal flow sheet type UV hardening machine hardens 3-10 pieces at most each time, the horizontal flow sheet type UV hardening machine hardens 1-3 pieces at each time for large-size products, the existing horizontal UV hardening equipment cannot meet production requirements along with the improvement of productivity, in order to further improve the productivity, more horizontal UV hardening equipment needs to be purchased for production, the maintenance of the equipment cannot be kept up when a plurality of equipment are purchased to improve the productivity, the number of personnel is increased, the overall production cost is greatly increased, and great loopholes are caused for management;

the problems that the existing UV hardening equipment is low in capacity, equipment is frequently maintained and the production cost is high are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel shading plate structure to the UV hardening equipment productivity that proposes among the solution above-mentioned background art is low, and the equipment maintenance is on duty, the big problem of cost of production.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel shading plate structure, includes the sheet frame, the corner of sheet frame is equipped with stretching mechanism, stretching mechanism includes stopper, pull rod, connecting block, the inside symmetry of connecting block is equipped with sliding block, spring, the side of connecting block is equipped with the dead lever, the outside of dead lever is equipped with the slider, the surface of slider is equipped with the baffle, the surface of sheet frame is equipped with fixed block, steady piece, be equipped with the screw rod on the fixed block, the outside of screw rod is equipped with hides the cloth, the tip of keeping away from the screw rod that hides the cloth is equipped with the end lever, the internal surface of steady piece is equipped with the foam-rubber cushion.

Preferably, the stopper is "L" type structure, two the stopper is laminated with two corners of sheet frame one side, the top that the sheet frame is close to the corner all is equipped with spacing fillet with the bottom surface, the circular slot has been seted up on the surface of stopper, spacing fillet matches with the circular slot.

Preferably, a movable cavity is formed in the connecting block, the sliding blocks and the springs are located in the movable cavity, the two sliding blocks are located between the two springs, one end of the pull rod penetrates through the connecting block and the springs and is connected with the sliding blocks, and the other end of the pull rod is connected with the limiting block.

Preferably, one end of the fixing rod is connected with the side face of the connecting block, the other end of the fixing rod is of a T-shaped structure, the fixing rod penetrates through the surface of the sliding block, and the sliding block slides along the length direction of the fixing rod.

Preferably, the sliding block is located in the middle of the side face of the baffle, the side face of the baffle is provided with a handle in a U-shaped structure, and the opposite surfaces of the baffle and the plate frame are located on the same vertical surface.

Preferably, the fixed block is a U-shaped mechanism, the screw rod is of a T-shaped structure, the screw rod penetrates through the side face of the fixed block, the shielding cloth is connected with the inner surface of the fixed block, and the shielding cloth is sleeved on the outer side of the screw rod.

Preferably, the surface of the stabilizing block opposite to the plate frame is provided with a rectangular groove, the sponge pad is bonded on the inner surface of the stabilizing block in the rectangular groove through glue, the end parts of the two sides of the end rod are spherical, the length of the end rod is the same as that of the rectangular groove, and twenty clamping grooves are formed in the surface of the plate frame.

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

through the designed clamping groove, the TFT glass substrate is lifted out of the clamping groove in the middle of the shading plate, the edge of the glass substrate is sealed with glue UV, 20 glass substrates can be hardened at one time, the productivity is greatly improved, and the cost is also greatly reduced;

through the designed baffle and the shielding cloth, the front and the back of the clamping groove on the plate frame are covered by the shielding cloth and the baffle, so that dust impurity particles are prevented from being deposited in the clamping groove, and scratches caused by friction between the glass substrate and the dust impurity particles when the glass substrate is positioned in the clamping groove are avoided;

through the stretching mechanism of design, be convenient for change dismantlement baffle.

Drawings

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

FIG. 2 is a schematic sectional view of the limiting block of the present invention;

FIG. 3 is a schematic top view of the stabilizing block of the present invention;

in the figure: 1. a plate frame; 2. a card slot; 3. a stretching mechanism; 4. a limiting block; 5. a pull rod; 6. fixing the rod; 7. a slider; 8. a baffle plate; 9. a fixed block; 10. a screw; 11. a shielding cloth; 12. an end bar; 13. a stabilizing block; 14. connecting blocks; 15. a slider; 16. a spring; 17. a limiting round block; 18. a spongy cushion.

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.

Examples

Referring to fig. 1 to 3, the present invention provides a technical solution: a novel light screen structure comprises a plate frame 1, wherein a stretching mechanism 3 is arranged at the corner of the plate frame 1, the stretching mechanism 3 comprises a limiting block 4, a pull rod 5 and a connecting block 14, sliding blocks 15 and springs 16 are symmetrically arranged inside the connecting block 14, a fixing rod 6 is arranged on the side surface of the connecting block 14, a sliding block 7 is arranged on the outer side of the fixing rod 6, a baffle 8 is arranged on the surface of the sliding block 7, a fixing block 9 and a stabilizing block 13 are arranged on the surface of the plate frame 1, a screw rod 10 is arranged on the fixing block 9, shielding cloth 11 is arranged on the outer side of the screw rod 10, an end rod 12 is arranged at the end part, far away from the screw rod 10, of the shielding cloth 11, a sponge cushion 18 is arranged on the inner surface of the stabilizing block 13, twenty clamping grooves 2 are formed in the surface of the plate frame 1, glass substrates are vertically placed into a, the edge of the glass substrate is sealed with the adhesive UV, so that the productivity is greatly improved, and the cost is greatly reduced.

In this embodiment, stopper 4 is "L" type structure, and two stoppers 4 are laminated with two corners of 1 one side of sheet frame, and top and the bottom surface that sheet frame 1 is close to the corner all are equipped with spacing fillet 17, and the circular slot has been seted up on stopper 4's surface, and spacing fillet 17 matches with the circular slot, and in the spacing fillet 17 embedding circular slot, make stopper 4 and sheet frame 1 be connected closely.

In this embodiment, seted up movable chamber in the connecting block 14, sliding block 15, spring 16 are located movable chamber, and two sliding blocks 15 are located between two springs 16, and connecting block 14, spring 16 are passed to 5 one end of pull rod and are connected and the other end is connected with stopper 4 with sliding block 15, and the pull rod 5 of being convenient for slides, conveniently installs and changes stopper 4 on sheet frame 1.

In this embodiment, one end of the fixing rod 6 is connected to the side of the connecting block 14, the other end of the fixing rod is of a T-shaped structure, the fixing rod 6 penetrates through the surface of the sliding block 7, and the sliding block 7 slides along the length direction of the fixing rod 6, so that the sliding block 7 is prevented from sliding out of the fixing rod 6.

In this embodiment, slider 7 is located the intermediate position of 8 sides of baffle, and the side of baffle 8 is equipped with the handle of "U" type structure, and baffle 8 is in same vertical face with the surface that sheet frame 1 two are mutually opposite, is convenient for slide baffle 8.

In this embodiment, the fixing block 9 is a U-shaped mechanism, the screw rod 10 is a T-shaped structure, the screw rod 10 passes through the side surface of the fixing block 9 and the shielding cloth 11 and is screwed with the inner surface of the fixing block 9 through threads, and the shielding cloth 11 is sleeved outside the screw rod 10, so that the shielding cloth 11 can be conveniently replaced.

In this embodiment, firm piece 13 is equipped with the rectangle recess with 1 opposite surface of sheet frame, foam-rubber cushion 18 bonds at the internal surface of firm piece 13 through glue in the rectangle recess, the both sides tip of end pole 12 is spherical, the length of end pole 12 is the same with rectangle recess length, in 12 embedding firm pieces 13 of end pole, it covers draw-in groove 2 to shelter from cloth 11, avoid dust impurity deposit in draw-in groove 2, lead to producing the mar with dust impurity particle friction when avoiding glass substrate to be located draw-in groove 2.

The utility model discloses a theory of operation and use flow:

in addition, in the UV hardening process of the glass substrate, the glass substrate is vertically placed into the sealant in a multi-piece mode, the light shielding plate is fixed on the sealant frame, the TFT glass substrate is lifted out of the clamping groove 2 in the middle of the light shielding plate, the sealant UV is carried out on the edge of the glass substrate, 20 substrates can be hardened at one time, the capacity is greatly improved, and the cost is also greatly reduced;

when the shading plate is not used, the handle is held to slide the baffle 8 along the length direction of the fixed rod 6, the sliding block 7 slides, the baffle 8 covers the back of the shading plate, the end rod 12 is put down from the fixed block 9, the end rod 12 is embedded into the fixed block 13, the end rod 12 is clamped between the sponge cushions 18 at the moment, the shielding cloth 11 is put down and covers the front of the clamping groove 2, dust impurity particles are prevented from being accumulated in the clamping groove 2, and scratches caused by friction between the glass substrate and the dust impurity particles when the glass substrate is positioned in the clamping groove 2 are avoided;

in addition, the two limit blocks 4 are pulled back to back, the pull rod 5 is pulled, the sliding block 15 moves and the spring 16 is in a contraction state, the limit blocks 4 leave the limit round blocks 17, and the baffle 8 is convenient to replace and disassemble.

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 novel light shield structure, includes sheet frame (1), its characterized in that: the corner of sheet frame (1) is equipped with stretching mechanism (3), stretching mechanism (3) include stopper (4), pull rod (5), connecting block (14), the inside symmetry of connecting block (14) is equipped with sliding block (15), spring (16), the side of connecting block (14) is equipped with dead lever (6), the outside of dead lever (6) is equipped with slider (7), the surface of slider (7) is equipped with baffle (8), the surface of sheet frame (1) is equipped with fixed block (9), firm piece (13), be equipped with screw rod (10) on fixed block (9), the outside of screw rod (10) is equipped with hides cloth (11), the tip of keeping away from screw rod (10) that hides cloth (11) is equipped with end rod (12), the internal surface of firm piece (13) is equipped with foam-rubber cushion (18).

2. The novel light shield structure of claim 1, wherein: stopper (4) are "L" type structure, two stopper (4) laminate with two corners of sheet frame (1) one side, top and the bottom surface that sheet frame (1) is close to the corner all are equipped with spacing boss (17), the circular slot has been seted up on the surface of stopper (4), spacing boss (17) match with the circular slot.

3. The novel light shield structure of claim 1, wherein: the utility model discloses a pull rod, including connecting block (14), connecting block (5), spring (16), connecting block (14), sliding block (15), spring (16) are located movable intracavity, and two sliding blocks (15) are located between two springs (16), pull rod (5) one end is passed connecting block (14), spring (16) and is connected with sliding block (15) and the other end is connected with stopper (4).

4. The novel light shield structure of claim 1, wherein: one end of the fixing rod (6) is connected with the side face of the connecting block (14), the other end of the fixing rod is of a T-shaped structure, the fixing rod (6) penetrates through the surface of the sliding block (7), and the sliding block (7) slides along the length direction of the fixing rod (6).

5. The novel light shield structure of claim 1, wherein: the sliding block (7) is located in the middle of the side face of the baffle (8), the side face of the baffle (8) is provided with a handle of a U-shaped structure, and the opposite surfaces of the baffle (8) and the plate frame (1) are located on the same vertical face.

6. The novel light shield structure of claim 1, wherein: fixed block (9) are "U" type mechanism, screw rod (10) are "T" type structure, screw rod (10) pass fixed block (9) side, shelter from cloth (11) and with fixed block (9) internal surface connection, shelter from cloth (11) cover and establish in the screw rod (10) outside.

7. The novel light shield structure of claim 1, wherein: the surface of the stabilizing block (13) opposite to the plate frame (1) is provided with a rectangular groove, the spongy cushion (18) is bonded on the inner surface of the stabilizing block (13) in the rectangular groove through glue, the end parts of two sides of the end rod (12) are spherical, the length of the end rod (12) is the same as that of the rectangular groove, and twenty clamping grooves (2) are formed in the surface of the plate frame (1).