CN210271636U - Built-in spliced liquid crystal display screen adopting direct type LED backlight technology - Google Patents
Built-in spliced liquid crystal display screen adopting direct type LED backlight technology Download PDFInfo
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- CN210271636U CN210271636U CN201921694404.XU CN201921694404U CN210271636U CN 210271636 U CN210271636 U CN 210271636U CN 201921694404 U CN201921694404 U CN 201921694404U CN 210271636 U CN210271636 U CN 210271636U
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Abstract
The utility model discloses an adopt built-in concatenation liquid crystal display of straight following formula LED technique of being shaded, including the main brilliant screen panel, the left side and the right side of main brilliant screen panel all are provided with a brilliant screen panel, the quantity of a brilliant screen panel is four, four a brilliant screen panel is with being located one set of the same one side of main brilliant screen panel, two sets of brilliant screen panel uses the central line of the vertical direction of main brilliant screen panel as the symmetry axis mutual symmetry; the utility model discloses an activity between arc wall and the arc pole cup joints, and the arc spring is to the pulling force between brilliant screen panel and the brilliant screen panel of owner, convenient to use person splices the built-in concatenation liquid crystal display who adopts straight following formula LED technique of being shaded for kind fast, adopt the curved mode that is straight of change simultaneously, avoid the separation between the brilliant screen panel of owner and the brilliant screen panel of owner, the person of being inconvenient for distinguishes the mounted position of every brilliant screen panel, can in time ensure the position between brilliant screen panel of owner and the brilliant screen panel, user's concatenation display screen is a holistic work efficiency has been improved.
Description
Technical Field
The utility model belongs to the technical field of liquid crystal display, concretely relates to adopt built-in concatenation liquid crystal display of straight following formula LED technique of being shaded.
Background
The liquid crystal display screen is one kind of flat panel display and is used for screen display of TV set and computer. The advantage of this display screen is that power consumption is low, small, the radiation is low, and liquid crystal display has used the liquid crystal solution in two polarization materials, makes the crystal rearrange when making the electric current pass through this liquid and reaches the purpose of formation of image, and the benefit of straight following formula is can set up different backlight module authorities respectively and accountability the region.
The built-in concatenation liquid crystal display of present straight following formula LED technique of being shaded generally adopts the mode that unites two into one, and the display screen is detached when the concatenation before, and the user of not being convenient for carries out timely check and the concatenation that corresponds the position to the position between main screen board and the minute screen board, and the user need confirm earlier the position of concatenation when carrying out main screen board and dividing the screen board concatenation, and the concatenation process is comparatively loaded down with trivial details, and we propose a built-in concatenation liquid crystal display who adopts straight following formula LED technique of being shaded for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adopt straight following formula LED technique of being shaded's built-in concatenation liquid crystal display to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a built-in spliced liquid crystal display screen adopting a direct type LED backlight technology comprises a main crystal screen plate, wherein the left side and the right side of the main crystal screen plate are respectively provided with four sub-crystal screen plates, the four sub-crystal screen plates are arranged in a group at the same side of the main crystal screen plate, the two groups of sub-crystal screen plates are mutually symmetrical by taking the center line of the main crystal screen plate in the vertical direction as a symmetrical axis, the front side of the main crystal screen plate is fixedly connected with a fixed column, the Zhengmin of the fixed column is fixedly connected with a connecting rod, the front side of the connecting rod is fixedly connected with a limiting rod, and the bottom end of the limiting rod is provided with a main supporting rod.
Preferably, the top of the main supporting rod is provided with a threaded hole, and the bottom of the outer surface of the limiting rod is provided with an external thread matched with the threaded hole.
Preferably, the bottom of the limiting rod penetrates through the main support rod and extends to the inside of the threaded hole, and the outer surface of the limiting rod is in threaded connection with the inside of the threaded hole.
Preferably, the front surfaces of the main crystal screen plate and the support crystal screen plate are fixedly connected with a display plate, and two sides of the main crystal screen plate are clamped with one side of the adjacent main crystal screen plate of the support crystal screen plate through fixing pins.
Preferably, a sliding groove is formed in the crystal supporting screen plate, and an arc-shaped cylinder is movably sleeved in the sliding groove.
Preferably, an arc-shaped groove is formed in the main crystal screen plate, an arc-shaped rod is fixedly mounted at the top of the inner wall of the arc-shaped groove, the right end of the arc-shaped rod penetrates through the arc-shaped cylinder and extends to the inside of the arc-shaped cylinder, and the outer surface of the arc-shaped rod is movably connected with the inside of the arc-shaped cylinder.
Preferably, the right-hand member fixedly connected with joint board of arc pole, the surface of joint board and the inside of a ARC section of thick bamboo, the inside activity of an ARC section of thick bamboo has cup jointed the arc spring, the top and the bottom of arc spring respectively with the top of an ARC section of thick bamboo inner wall and the top fixed connection of joint board.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses an activity between arc wall and the arc pole cup joints, and the arc spring is to the pulling force between brilliant screen panel and the brilliant screen panel of owner, convenient to use person splices the built-in concatenation liquid crystal display who adopts straight following formula LED technique of being shaded for kind fast, adopt the curved mode that is straight of change simultaneously, avoid the separation between the brilliant screen panel of owner and the brilliant screen panel of owner, the person of being inconvenient for distinguishes the mounted position of every brilliant screen panel, can in time ensure the position between brilliant screen panel of owner and the brilliant screen panel, user's concatenation display screen is a holistic work efficiency has been improved.
(2) The utility model discloses a spout and arc wall have all been seted up to the inside of main brilliant screen panel and a brilliant screen panel, and when main brilliant screen panel and a brilliant screen panel were in the coplanar, the arc spring and shrink to its inside with arc section of thick bamboo and arc section of thick bamboo that take in nature that utilize spout and arc wall this moment, main brilliant screen panel and a brilliant screen panel after the guarantee concatenation have improved the pleasing to the eye effect of this display screen outward appearance when being located the coplanar.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic top view of the crystal panel of the present invention in a contracted state;
fig. 4 is an enlarged structural schematic view of the arc-shaped cylinder in fig. 3.
In the figure: 1. a main crystal panel; 2. a support crystal panel; 3. a primary strut; 4. a threaded hole; 5. fixing a column; 6. a fixing pin; 7. a connecting rod; 8. a display panel; 9. an arcuate bar; 10. a chute; 11. an arc-shaped cylinder; 12. an arc-shaped slot; 13. an arc-shaped spring; 14. a clamping and connecting plate; 15. a rod is defined.
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. 1-4, the present invention provides a technical solution: a built-in spliced liquid crystal display screen adopting a direct type LED backlight technology comprises a main crystal screen plate 1, wherein supporting crystal screen plates 2 are arranged on the left side and the right side of the main crystal screen plate 1, the number of the supporting crystal screen plates 2 is four, the four supporting crystal screen plates 2 are in a group with the same side as the main crystal screen plate 1, the two groups of supporting crystal screen plates 2 are mutually symmetrical with a central line in the vertical direction of the main crystal screen plate 1 as a symmetrical axis, a fixed column 5 is fixedly connected to the front side of the main crystal screen plate 1, a connecting rod 7 is fixedly connected to the Zhengmin of the fixed column 5, a limiting rod 15 is fixedly connected to the front side of the connecting rod 7, a main supporting rod 3 is arranged at the bottom end of the limiting rod 15, and thousands.
In this embodiment, preferably, the top of the main supporting rod 3 is provided with a threaded hole 4, the bottom of the outer surface of the limiting rod 15 is provided with an external thread adapted to the threaded hole 4, and the curved-to-straight manner is adopted, so that the separation between the main crystal screen panel 1 and the branch crystal screen panels 2 is avoided, and a user is not convenient to distinguish the installation positions of the branch crystal screen panels 2.
In this embodiment, preferably, the bottom of the limiting rod 15 penetrates through the main support rod 3 and extends to the inside of the threaded hole 4, the outer surface of the limiting rod 15 is in threaded connection with the inside of the threaded hole 4, and the limiting rod 15 is used for facilitating the user to fix the position of the main crystal screen plate 1.
In this embodiment, preferably, the display panels 8 are fixedly connected to the front surfaces of the main crystal panel 1 and the supporting crystal panel 2, and two sides of the main crystal panel 1 are clamped with one side of the supporting crystal panel 2 adjacent to the main crystal panel 1 through the fixing pins 6, so that the position between the main crystal panel 1 and the supporting crystal panel 2 can be ensured in time, and the working efficiency of a user for splicing the display screen into a whole is improved.
In this embodiment, preferably, a sliding groove 10 is formed in the support crystal screen panel 2, an arc-shaped tube 11 is movably sleeved in the sliding groove 10, the sliding groove 10 and an arc-shaped groove 12 are formed in the main crystal screen panel 1 and the support crystal screen panel 2, when the main crystal screen panel 1 and the support crystal screen panel 2 are located on the same plane, the arc-shaped tube 11, an arc-shaped spring 13 and a clamping plate 14 inside the arc-shaped tube 11 are contracted into the main crystal screen panel 1 and the support crystal screen panel 2 by using the containing performance of the sliding groove 10 and the arc-shaped groove 12, and the appearance of the display screen is improved while the spliced main crystal screen panel 1 and the support crystal screen panel 2 are located on the same plane.
In this embodiment, it is preferred, arc wall 12 has been seted up to main brilliant screen panel 1's inside, the top fixed mounting of arc wall 12 inner wall has arc pole 9, arc tube 11 is run through and extends to arc tube 11's inside to the right-hand member of arc pole 9, the surface of arc pole 9 and the inside swing joint of arc tube 11, through the activity cup joint between arc wall 12 and the arc pole 9, and arc spring 13 is to the pulling force between brilliant screen panel 2 and the main brilliant screen panel 1, convenient to use person splices the built-in concatenation liquid crystal display who adopts straight following formula LED technique of being shaded fast for kind.
In this embodiment, preferably, the right end of the arc rod 9 is fixedly connected with a clamping plate 14, the outer surface of the clamping plate 14 is connected with the inside of the arc tube 11, the arc spring 13 is movably sleeved in the inside of the arc tube 11, and the top end and the bottom end of the arc spring 13 are respectively fixedly connected with the top of the inner wall of the arc tube 11 and the top of the clamping plate 14.
The utility model discloses a theory of operation and use flow: firstly, a worker pulls the crystal screen panel 2 to rotate one hundred eighty degrees to a specified fixed side, then fixes the crystal screen panel through the fixing pin 6, so that the main crystal screen panel 1 and the crystal screen panel 2 are horizontally positioned in the same plane, then the threaded hole 4 formed in the main support rod 3 and the external thread matched with the threaded hole 4 are formed at the bottom of the limiting rod 15 to be in threaded connection, and then the position of the main crystal screen panel 1 is fixed.
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 (7)
1. The utility model provides an adopt built-in concatenation liquid crystal display of straight following formula LED technique of being shaded, includes main brilliant screen panel (1), its characterized in that: the left side and the right side of the main crystal screen plate (1) are provided with four crystal support screen plates (2), the number of the crystal support screen plates (2) is four, the four crystal support screen plates (2) are arranged on the same side of the main crystal screen plate (1) as a group, the two crystal support screen plates (2) are mutually symmetrical by taking the central line of the main crystal screen plate (1) in the vertical direction as a symmetrical axis, the front of the main crystal screen plate (1) is fixedly connected with a fixed column (5), the Zhengzheng and allergic fixed connection of the fixed column (5) is connected with a connecting rod (7), the front of the connecting rod (7) is fixedly connected with a limiting rod (15), and the bottom end of the limiting rod (15) is provided with a main support rod (3.
2. The built-in spliced liquid crystal display screen adopting the direct type LED backlight technology as claimed in claim 1, wherein: the top of the main supporting rod (3) is provided with a threaded hole (4), and the bottom of the outer surface of the limiting rod (15) is provided with an external thread matched with the threaded hole (4).
3. The built-in spliced liquid crystal display screen adopting the direct type LED backlight technology as claimed in claim 1, wherein: the bottom of the limiting rod (15) penetrates through the main support rod (3) and extends to the inside of the threaded hole (4), and the outer surface of the limiting rod (15) is in threaded connection with the inside of the threaded hole (4).
4. The built-in spliced liquid crystal display screen adopting the direct type LED backlight technology as claimed in claim 1, wherein: the front surfaces of the main crystal screen plate (1) and the support crystal screen plate (2) are fixedly connected with a display plate (8), and two sides of the main crystal screen plate (1) are connected with one side of the support crystal screen plate (2) adjacent to the main crystal screen plate (1) in a clamping mode through fixing pins (6).
5. The built-in spliced liquid crystal display screen adopting the direct type LED backlight technology as claimed in claim 1, wherein: a sliding groove (10) is formed in the crystal supporting screen plate (2), and an arc-shaped cylinder (11) is movably sleeved in the sliding groove (10).
6. The built-in spliced liquid crystal display screen adopting the direct type LED backlight technology as claimed in claim 1, wherein: arc wall (12) have been seted up to the inside of main brilliant screen panel (1), the top fixed mounting of arc wall (12) inner wall has arc pole (9), the right-hand member of arc pole (9) runs through arc section of thick bamboo (11) and extends to the inside of arc section of thick bamboo (11), the surface of arc pole (9) and the inside swing joint of arc section of thick bamboo (11).
7. The built-in spliced liquid crystal display screen adopting the direct type LED backlight technology as claimed in claim 6, wherein: the right-hand member fixedly connected with joint board (14) of arc pole (9), the surface of joint board (14) and the inside of a ARC section of thick bamboo (11), ARC spring (13) have been cup jointed in the inside activity of ARC section of thick bamboo (11), the top and the bottom of ARC spring (13) respectively with the top of an ARC section of thick bamboo (11) inner wall and the top fixed connection of joint board (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921694404.XU CN210271636U (en) | 2019-10-11 | 2019-10-11 | Built-in spliced liquid crystal display screen adopting direct type LED backlight technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921694404.XU CN210271636U (en) | 2019-10-11 | 2019-10-11 | Built-in spliced liquid crystal display screen adopting direct type LED backlight technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210271636U true CN210271636U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921694404.XU Active CN210271636U (en) | 2019-10-11 | 2019-10-11 | Built-in spliced liquid crystal display screen adopting direct type LED backlight technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210271636U (en) |
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2019
- 2019-10-11 CN CN201921694404.XU patent/CN210271636U/en active Active
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