CN214222619U - Reinforcing device for double-sided liquid crystal display screen - Google Patents
Reinforcing device for double-sided liquid crystal display screen Download PDFInfo
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- CN214222619U CN214222619U CN202023245170.6U CN202023245170U CN214222619U CN 214222619 U CN214222619 U CN 214222619U CN 202023245170 U CN202023245170 U CN 202023245170U CN 214222619 U CN214222619 U CN 214222619U
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- liquid crystal
- crystal display
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- sided liquid
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Abstract
The utility model relates to a two-sided liquid crystal display technical field specifically is a two-sided liquid crystal display's reinforcing apparatus, including the notch plate, the joint groove has been seted up to the inboard of notch plate, and the bilateral symmetry threaded connection of notch plate has two adjusting bolt, and the bilateral symmetry welding of notch plate has the dead lever, and the dead lever becomes one and sets up, and the middle part symmetrical welding of notch plate both sides has two slide bars. The utility model has the advantages that: utilize the concave plate and the curved surface elastic plate that set up, push double-sided liquid crystal display's side downwards along the joint groove is slow, the curved surface elastic plate of both sides is fixed double-sided liquid crystal display's side under the elastic action, will fix the apron lid again at double-sided liquid crystal display's top, the rethread bolt is fixed with the concave plate, thereby consolidate the setting all around with double-sided liquid crystal display, utilize base and the slider of setting, can adjust double-sided liquid crystal display to needs height.
Description
Technical Field
The utility model relates to a two-sided liquid crystal display technical field specifically is a two-sided liquid crystal display's reinforcing apparatus.
Background
A double-sided liquid crystal display refers to a new type of display device with two display panels, which is increasingly widely used in view of its fair appearance and excellent performance. The liquid crystal display consumes very low power, is favored by engineers, because liquid crystal display's itself is more fragile, so the display screen needs to have some reinforcement equipment, and current reinforcement equipment adopts two panels to wrap up the frame of display screen to this reaches the protection to the display screen outer wall. Most of the existing reinforcing devices are single-sided liquid crystal display screen reinforcing devices, and the display screens are fixed on the panel by adopting fasteners. Therefore, a reinforcing apparatus for a double-sided liquid crystal display panel is required to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-sided liquid crystal display's reinforcing apparatus to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a two-sided liquid crystal display's reinforcing apparatus, includes the notch plate, the joint groove has been seted up to the inboard of notch plate, two louvres have been seted up to the bottom of notch plate, the bilateral symmetry threaded connection of notch plate has two adjusting bolt, the bilateral symmetry welding of notch plate has the dead lever, the dead lever becomes one row of setting, the middle part symmetric welding of notch plate both sides has two slide bars, the bottom symmetric welding of notch plate has two bases, and equal welded connection has the fixed plate on two bases, first spout has been seted up at the middle part of fixed plate, the second spout has been seted up on the right side of first spout on the fixed plate, slide bar and second spout sliding connection, the top welded connection of fixed plate has the stopper.
Preferably, a fixed cover plate is connected to the upper portion of the concave plate through a bolt, and a groove is formed in the bottom end of the fixed cover plate.
Preferably, equal symmetrical welded connection has two curved surface elastic plates in the joint inslot of two inboards of concave plate, be provided with three little springs of group between curved surface elastic plate and the joint groove.
Preferably, the adjusting bolt penetrates through the first sliding groove, and the adjusting bolt is in contact with the fixing plate.
Preferably, the through-hole has been seted up at the middle part of stopper, the right-hand member sliding connection of through-hole has square pole, there is the connecting rod square pole's left surface through threaded connection, the connecting rod cover is equipped with big spring, the left end welded connection of connecting rod has limit slider, limit slider is connected with the dead lever joint.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the side edge of the double-sided liquid crystal display screen is slowly pushed downwards along the clamping groove by utilizing the arranged concave plate and the arranged curved surface elastic plate, the curved surface elastic plate is extruded in the pushing process, meanwhile, the curved surface elastic plates on the two sides fix the side edge of the double-sided liquid crystal display screen under the elastic action, after the double-sided liquid crystal display screen is completely pushed into the clamping groove, the fixed cover plate covers the top of the double-sided liquid crystal display screen, and then the double-sided liquid crystal display screen is fixed with the concave plate through bolts, so that the periphery of the double-sided liquid crystal display screen is reinforced, the operation is simple and convenient, and the disassembly is easy;
2. utilize base and the slider that sets up, can support double-sided liquid crystal display fixed through the base, when the height of double-sided liquid crystal display is adjusted to needs, loosen adjusting bolt earlier, inwards press down square pole again and make limit slider loosen the joint with the dead lever, rebound concave plate again, make the slide bar slide along the second spout, adjust bolt screws after removing the position of needs, it is fixed with the concave plate to fix a plate, loosen again and press down square pole, make limit slider and dead lever joint.
Drawings
FIG. 1 is a schematic cross-sectional view of a reinforcement device according to the present invention;
FIG. 2 is a schematic diagram of the structure of the concave plate, the fixed cover plate and the curved elastic plate of the present invention;
FIG. 3 is a schematic side cross-sectional view of the concave plate of the present invention;
FIG. 4 is a schematic side view of the reinforcing apparatus of the present invention;
fig. 5 is the schematic diagram of the section of the limiting block of the present invention.
In the figure: 1. a concave plate; 11. a clamping groove; 12. heat dissipation holes; 2. fixing the cover plate; 3. a curved elastic plate; 31. a small spring; 4. adjusting the bolt; 41. fixing the rod; 42. a slide bar; 5. a fixing plate; 51. a first chute; 52. a second chute; 6. a limiting block; 61. a through hole; 7. a square rod; 71. a connecting rod; 72. a limiting slide block; 73. a large spring; 8. a base.
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 to 5, the present invention provides a technical solution:
a reinforcing device of a double-sided liquid crystal display screen comprises a concave plate 1, a fixed cover plate 2 is connected above the concave plate 1 through bolts, the inner side of the concave plate 1 with a groove is provided with a clamping groove 11 at the bottom end of the fixed cover plate 2, two heat dissipation holes 12 are provided at the bottom end of the concave plate 1, the heat dissipation holes 12 are convenient for the heat dissipation of the double-sided liquid crystal display screen, two curved surface elastic plates 3 are symmetrically welded and connected in the clamping grooves 11 at the two inner sides of the concave plate 1, three groups of small springs 31 are arranged between the curved surface elastic plates 3 and the clamping grooves 11, the side edges of the double-sided liquid crystal display screen are slowly pushed downwards along the clamping grooves 11 of the concave plate 1, the curved surface elastic plates 3 at the two sides fix the side edges of the double-sided liquid crystal display screen under the elastic action, after the double-sided liquid crystal display screen is completely pushed into the clamping grooves 11, the fixed cover plate 2 is covered at the top of the double-sided liquid crystal display screen, fix through bolt and concave plate 1 to consolidate the setting all around with two-sided liquid crystal display, the bilateral symmetry threaded connection of concave plate 1 has two adjusting bolt 4, and the bilateral symmetry welding of concave plate 1 has dead lever 41, and dead lever 41 becomes a setting, and the middle part symmetrical welding of concave plate 1 both sides has two slide bars 42, and the bottom symmetrical welding of concave plate 1 has two bases 8, and base 8 is used for supporting two-sided liquid crystal display fixedly.
The two bases 8 are welded and connected with a fixed plate 5, a first sliding groove 51 is formed in the middle of the fixed plate 5, an adjusting bolt 4 penetrates through the first sliding groove 51, the adjusting bolt 4 is in contact with the fixed plate 5, the adjusting bolt 4 is used for fixing the fixed plate 5 and the concave plate 1, a second sliding groove 52 is formed in the right side of the first sliding groove 51 on the fixed plate 5, a sliding rod 42 is in sliding connection with the second sliding groove 52, the sliding rod 42 slides up and down along the second sliding groove 52, the sliding rod 42 is used for preventing the concave plate 1 from shaking left and right, a limiting block 6 is welded and connected to the top end of the fixed plate 5, a through hole 61 is formed in the middle of the limiting block 6, a square rod 7 is in sliding connection with the right end of the through hole 61, a connecting rod 71 is connected to the left side of the square rod 7 through threads, a large spring 73 is sleeved on the connecting rod 71, a limiting slider 72 is welded and connected to the left end of the connecting rod 71, and the limiting slider 72 is connected to the fixed rod 41 in a clamping manner, inwards pressing square rod 7, making square rod 7 promote connecting rod 71 and spacing slider 72 motion, make spacing slider 72 loosen the joint with dead lever 41, loosen the pressing to square rod 7, under the elastic force effect of big spring 73, make spacing slider 72 and dead lever 41 joint fixed.
The working principle is as follows: when the reinforcing device needs to be installed on the double-sided liquid crystal display screen, firstly, the side edge of the double-sided liquid crystal display screen is slowly pushed downwards along the clamping groove 11 of the concave plate 1, the curved elastic plate 3 is extruded in the pushing process, meanwhile, the curved elastic plates 3 on the two sides fix the side edge of the double-sided liquid crystal display screen under the elastic action, after the double-sided liquid crystal display screen is completely pushed into the clamping groove 11, the fixing cover plate 2 covers the top of the double-sided liquid crystal display screen, and then the double-sided liquid crystal display screen is fixed with the concave plate 1 through bolts, so that the periphery of the double-sided liquid crystal display screen is reinforced, the operation is simple and convenient, and the disassembly is easy;
when the height of the double-sided liquid crystal display screen needs to be adjusted, firstly, the fixing of the adjusting bolt 4 on the fixing plate 5 is loosened, then the square rod 7 is pressed inwards, the square rod 7 is made to push the connecting rod 71 and the limiting slide block 72 to move, the limiting slide block 72 is made to loosen the clamping with the fixing rod 41 and then upwards push the concave plate 1, the slide rods 42 on the two sides of the concave plate 1 slide along the second sliding grooves 52 in the fixing plate 5, meanwhile, the adjusting bolts 4 on the two sides of the concave plate 1 slide along the first sliding grooves 51, the adjusting bolt 4 is screwed after the concave plate 1 is moved to a needed position, the fixing plate 5 is fixed with the concave plate 1, then the pressing of the square rod 7 is loosened, and under the elastic action of the large spring 73, the limiting slide block 72 is clamped and fixed with the fixing rod 41.
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 (5)
1. A reinforcing device of a double-sided liquid crystal display screen comprises a concave plate (1), and is characterized in that: the inner side of the concave plate (1) is provided with a clamping groove (11), the bottom end of the concave plate (1) is provided with two heat dissipation holes (12), two adjusting bolts (4) are symmetrically connected with the two sides of the concave plate (1) through threads, fixing rods (41) are symmetrically welded on two sides of the concave plate (1), the fixing rods (41) are arranged in a row, two sliding rods (42) are symmetrically welded in the middle of two sides of the concave plate (1), two bases (8) are symmetrically welded at the bottom end of the concave plate (1), the two bases (8) are welded with a fixed plate (5), a first sliding chute (51) is arranged in the middle of the fixed plate (5), a second sliding chute (52) is arranged on the right side of the first sliding chute (51) on the fixed plate (5), the sliding rod (42) is in sliding connection with the second sliding groove (52), and the top end of the fixing plate (5) is connected with a limiting block (6) in a welding mode.
2. The reinforcement device for a double-sided liquid crystal display panel according to claim 1, wherein: the upper part of the concave plate (1) is connected with a fixed cover plate (2) through a bolt, and the bottom end of the fixed cover plate (2) is provided with a groove.
3. The reinforcement device for a double-sided liquid crystal display panel according to claim 1, wherein: equal symmetrical welded connection has two curved surface elastic plates (3) in the joint groove (11) of two inboards of concave plate (1), be provided with three little springs (31) of group between curved surface elastic plate (3) and joint groove (11).
4. The reinforcement device for a double-sided liquid crystal display panel according to claim 1, wherein: adjusting bolt (4) run through first spout (51) and set up, adjusting bolt (4) and fixed plate (5) contact.
5. The reinforcement device for a double-sided liquid crystal display panel according to claim 1, wherein: through-hole (61) have been seted up at the middle part of stopper (6), the right-hand member sliding connection of through-hole (61) has square pole (7), there is connecting rod (71) square pole (7) left surface through threaded connection, connecting rod (71) cover is equipped with big spring (73), the left end welded connection of connecting rod (71) has limit slider (72), limit slider (72) are connected with dead lever (41) joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023245170.6U CN214222619U (en) | 2020-12-29 | 2020-12-29 | Reinforcing device for double-sided liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023245170.6U CN214222619U (en) | 2020-12-29 | 2020-12-29 | Reinforcing device for double-sided liquid crystal display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214222619U true CN214222619U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023245170.6U Active CN214222619U (en) | 2020-12-29 | 2020-12-29 | Reinforcing device for double-sided liquid crystal display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214222619U (en) |
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2020
- 2020-12-29 CN CN202023245170.6U patent/CN214222619U/en active Active
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