CN219838843U - Adjustable liquid crystal display tray - Google Patents
Adjustable liquid crystal display tray Download PDFInfo
- Publication number
- CN219838843U CN219838843U CN202320927768.8U CN202320927768U CN219838843U CN 219838843 U CN219838843 U CN 219838843U CN 202320927768 U CN202320927768 U CN 202320927768U CN 219838843 U CN219838843 U CN 219838843U
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- fixedly connected
- liquid crystal
- crystal display
- fixing
- tray
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 29
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses an adjustable liquid crystal display screen tray, which relates to the technical field of display screen trays and comprises a tray base and a fixing frame, wherein the upper end of the tray base is fixedly connected with a shock absorption layer, a longitudinal fixing component is arranged in the fixing frame, a transverse fixing component is arranged in the fixing frame, the upper end of the fixing frame is fixedly connected with a top plate, the lower end of the top plate is provided with a pressing component, the outer sides of the tray base and the fixing frame are provided with connecting components, the adjustable liquid crystal display screen tray clamps and fixes display screens with different sizes at the upper end of the tray base through adjusting the longitudinal fixing component and the transverse fixing component, and then the pressing board enables the display screen to be tightly attached to the shock absorption layer under the action of a compression spring.
Description
Technical Field
The utility model relates to the technical field of display screen trays, in particular to an adjustable liquid crystal display screen tray.
Background
The lcd is a display type for digital watches and many portable computers, and is generally thin and easily damaged by collision during transportation, so that a tray is required to be used to realize safe transportation of the lcd.
The existing transportation is usually to place the display screen in the customized tray for transportation, but the trays with corresponding sizes can not be customized independently to adapt to the liquid crystal display screens with different sizes through adjustment, so that the cost for manufacturing the tray is high and the use ratio is low, therefore, an adjustable display screen tray is needed to reduce the transportation cost of the display screen and improve the repeated use ratio.
Disclosure of Invention
The utility model aims to provide an adjustable liquid crystal display tray so as to solve the problem that liquid crystal display screens with different sizes cannot be adapted by adjustment in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liquid crystal display tray with adjustable, includes tray base and fixed frame, tray base upper end fixedly connected with buffer layer, the inside vertical fixed subassembly that is provided with of fixed frame, the inside horizontal fixed subassembly that is provided with of fixed frame, fixed frame upper end fixedly connected with roof, the roof lower extreme is provided with presses the subassembly, tray base and fixed frame outside are provided with coupling assembling.
Further, the vertical fixed subassembly is including first screw hole, first lead screw, first limiting plate and first knob, first screw hole has all been seted up at both ends around the fixed frame, the inside threaded connection of first screw hole has first lead screw, first lead screw outside rotates and is connected with first limiting plate, first lead screw outside fixedly connected with first knob makes first lead screw rotate in first screw hole inside through rotating first knob, drives first limiting plate and draws close to the center, fixes the liquid crystal screen of equidimension in the buffer layer upper end.
Further, the horizontal fixed subassembly is including second screw hole, second lead screw, second limiting plate and second knob, the second screw hole has all been seted up at both ends about the fixed frame, the inside threaded connection of second screw hole has the second lead screw, the second lead screw outside rotates and is connected with the second limiting plate, second lead screw outside fixedly connected with second knob makes the second lead screw rotate at second screw hole inside through rotating the second knob, drives second limiting plate and moves inwards, further fixed to both ends about the liquid crystal display.
Further, the pressing component comprises a connecting plate, compression springs and a pressing plate, the lower end of the top plate is fixedly connected with the connecting plate, the lower end of the connecting plate is fixedly connected with the compression springs, when the fixed frame covers the outer side of the tray base, the pressing plate tightly presses the liquid crystal display at the upper end of the shock absorption layer under the action of the compression springs at the lower end of the connecting plate, and shaking is avoided in the transportation process.
Further, compression spring lower extreme fixedly connected with presses the board, it is the same with the shock-absorbing layer material to press the board lower extreme, because it adopts flexible material equally with the shock-absorbing layer to press the board, avoids producing the damage to liquid crystal display at the in-process of pressing.
Further, coupling assembling is including fixed hook, fixed knot, connecting hole and spliced pole, fixed frame outside fixedly connected with fixed hook, tray base outside fixedly connected with fixed knot, fixed hook and fixed knot position one-to-one, be connected through the buckle mode between fixed knot and the fixed hook, make be convenient for fixed and dismantlement between tray base and the fixed frame.
Further, the connecting hole has been seted up to the roof inside, tray base lower extreme fixedly connected with spliced pole, the connecting hole agrees with the spliced pole size mutually, makes between the multiunit tray can pile up the connection each other through connecting hole and the spliced pole that set up, takes place the landing when avoiding piling up.
Compared with the prior art, the utility model has the beneficial effects that: this adjustable LCD screen tray makes first limiting plate and second limiting plate fix the display screen centre gripping of equidimension not at tray base upper end through adjusting vertical fixed subassembly and horizontal fixed subassembly, makes the pressure plate make display screen and buffer layer closely laminate under compression spring's effect again, compares in traditional custom tray, and the practicality is stronger and can repeatedly carry out the use reduction in production cost of transportation.
Drawings
FIG. 1 is a schematic diagram of a split structure of the present utility model;
FIG. 2 is a schematic view of a fixing frame structure of the present utility model;
FIG. 3 is a schematic view of a pressing assembly according to the present utility model;
fig. 4 is a schematic perspective view of the present utility model.
In the figure: 1. a tray base; 2. a fixed frame; 3. a shock absorbing layer; 4. a first threaded hole; 5. a first screw rod; 6. a first limiting plate; 7. a first knob; 8. a second threaded hole; 9. a second screw rod; 10. a second limiting plate; 11. a second knob; 12. a top plate; 13. a connecting plate; 14. a compression spring; 15. pressing the plate; 16. a fixed hook; 17. a fixing buckle; 18. a connection hole; 19. a connecting column; 100. a longitudinal securing assembly; 200. a transverse fixing assembly; 300. a pressing assembly; 400. and a connection assembly.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a liquid crystal display tray with adjustable, includes tray base 1 and fixed frame 2, tray base 1 upper end fixedly connected with buffer layer 3, the inside vertical fixed subassembly 100 that is provided with of fixed frame 2, the inside horizontal fixed subassembly 200 that is provided with of fixed frame 2, fixed frame 2 upper end fixedly connected with roof 12, roof 12 lower extreme is provided with presses subassembly 300, tray base 1 and fixed frame 2 outside are provided with coupling assembling 400.
The vertical fixing assembly 100 comprises a first threaded hole 4, a first screw rod 5, a first limiting plate 6 and a first knob 7, wherein the first threaded hole 4 is formed in the front end and the rear end of the fixing frame 2, the first screw rod 5 is connected with the first screw rod 4 through internal threads, the first screw rod 5 is connected with the first limiting plate 6 through external rotation, the first knob 7 is fixedly connected with the first screw rod 5, the first screw rod 5 is enabled to rotate in the first threaded hole 4 through rotation of the first knob 7, the first limiting plate 6 is driven to approach towards the center, liquid crystal screens of different sizes are fixed at the upper end of the damping layer 3, the horizontal fixing assembly 200 comprises a second threaded hole 8, a second screw rod 9, a second limiting plate 10 and a second knob 11, the second threaded hole 8 is formed in the left end and the right end of the fixing frame 2, the second screw rod 9 is connected with the second screw rod 9 through internal threads, the second limiting plate 10 is connected with the second screw rod 9 through external rotation, the second screw rod 9 is fixedly connected with the second knob 11, and the liquid crystal screens are enabled to rotate towards the left end and the right end of the second screw rod 9 through rotation of the second knob 11, and the second screw rod 9 is driven to move towards the left end and the right end of the second knob 10.
Meanwhile, the pressing assembly 300 comprises a connecting plate 13, a compression spring 14 and a pressing plate 15, the lower end of the top plate 12 is fixedly connected with the connecting plate 13, the lower end of the connecting plate 13 is fixedly connected with the compression spring 14, when the fixing frame 2 covers the outer side of the tray base 1, under the action of the compression spring 14 at the lower end of the connecting plate 13, the pressing plate 15 tightly presses the liquid crystal display at the upper end of the shock-absorbing layer 3, shaking is avoided in the transportation process, the lower end of the compression spring 14 is fixedly connected with the pressing plate 15, the lower end of the pressing plate 15 is the same as the shock-absorbing layer 3 in material, and the pressing plate 15 and the shock-absorbing layer 3 are made of flexible materials as well, so that damage to the liquid crystal display in the pressing process is avoided.
In addition, coupling assembling 400 is including fixed hook 16, fixed knot 17, connecting hole 18 and spliced pole 19, fixed hook 16 is fixedly connected with in the outside of fixed frame 2, fixed knot 17 is fixedly connected with in the outside of tray base 1, fixed hook 16 and fixed knot 17 position one-to-one, be connected through the buckle mode between fixed knot 17 and the fixed hook 16, make be convenient for fixed and dismantlement between tray base 1 and the fixed frame 2, connecting hole 18 has been seted up to roof 12 inside, tray base 1 lower extreme fixedly connected with spliced pole 19, connecting hole 18 agrees with spliced pole 19 size mutually, makes between the multiunit tray can pile up each other through connecting hole 18 and spliced pole 19 that set up and connect, takes place the landing when avoiding piling up.
Working principle: when the liquid crystal display tray is used, one surface of the liquid crystal display is firstly placed at the upper end of the shock-absorbing layer 3 at the upper end of the tray base 1, then the fixing frame 2 is buckled at the upper end of the tray base 1 and is fixed through the fixing hook 16 and the fixing buckle 17, at the moment, under the action of the compression spring 14 at the lower end of the connecting plate 13, the pressing plate 15 tightly presses the liquid crystal display at the upper end of the shock-absorbing layer 3, then the first screw rod 5 rotates in the first threaded hole 4 through rotating the first knob 7 to drive the first limiting plate 6 to close towards the center, the front end and the rear end of the display are fixed, then the second screw rod 9 rotates in the second threaded hole 8 through rotating the second knob 11 to drive the second limiting plate 10 to move towards the inside, the left end and the right end of the liquid crystal display are further fixed, and finally a plurality of groups of trays can be connected and stacked through the connecting holes 18 and the connecting columns 19, so that the phenomenon that stacked trays slide in the transportation process is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a liquid crystal display tray with adjustable, includes tray base and fixed frame, its characterized in that: the tray base upper end fixedly connected with buffer layer, fixed frame is inside to be provided with vertical fixed subassembly, fixed frame is inside to be provided with horizontal fixed subassembly, fixed frame upper end fixedly connected with roof, the roof lower extreme is provided with presses the subassembly, tray base and fixed frame outside are provided with coupling assembling.
2. An adjustable liquid crystal display tray according to claim 1, wherein: the vertical fixed subassembly is including first screw hole, first lead screw, first limiting plate and first knob, first screw hole has all been seted up at both ends around the fixed frame, the inside threaded connection of first screw hole has first lead screw, first lead screw outside rotates and is connected with first limiting plate, first lead screw outside fixedly connected with first knob.
3. An adjustable liquid crystal display tray according to claim 1, wherein: the transverse fixing assembly comprises a second threaded hole, a second screw rod, a second limiting plate and a second knob, wherein the second threaded hole is formed in the left end and the right end of the fixing frame, the second screw rod is connected with the inner thread of the second threaded hole, the second limiting plate is connected to the outer side of the second screw rod in a rotating mode, and the second knob is fixedly connected to the outer side of the second screw rod.
4. An adjustable liquid crystal display tray according to claim 1, wherein: the pressing assembly comprises a connecting plate, a compression spring and a pressing plate, wherein the lower end of the top plate is fixedly connected with the connecting plate, and the lower end of the connecting plate is fixedly connected with the compression spring.
5. An adjustable liquid crystal display tray as set forth in claim 4, wherein: the compression spring lower extreme fixedly connected with presses the board, press the board lower extreme and the shock-absorbing layer material the same.
6. An adjustable liquid crystal display tray according to claim 1, wherein: the connecting assembly comprises fixing hooks, fixing buckles, connecting holes and connecting columns, wherein the fixing hooks are fixedly connected to the outer sides of the fixing frames, the fixing buckles are fixedly connected to the outer sides of the tray base, and the fixing hooks correspond to the fixing buckle positions one by one.
7. An adjustable liquid crystal display tray as set forth in claim 6, wherein: the inside connecting hole of seting up of roof, tray base lower extreme fixedly connected with spliced pole, the connecting hole agrees with spliced pole size mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927768.8U CN219838843U (en) | 2023-04-21 | 2023-04-21 | Adjustable liquid crystal display tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927768.8U CN219838843U (en) | 2023-04-21 | 2023-04-21 | Adjustable liquid crystal display tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219838843U true CN219838843U (en) | 2023-10-17 |
Family
ID=88305663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320927768.8U Active CN219838843U (en) | 2023-04-21 | 2023-04-21 | Adjustable liquid crystal display tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219838843U (en) |
-
2023
- 2023-04-21 CN CN202320927768.8U patent/CN219838843U/en active Active
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