CN213904819U - Liquid crystal display screen with anti-drop terminal - Google Patents
Liquid crystal display screen with anti-drop terminal Download PDFInfo
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- CN213904819U CN213904819U CN202120124575.XU CN202120124575U CN213904819U CN 213904819 U CN213904819 U CN 213904819U CN 202120124575 U CN202120124575 U CN 202120124575U CN 213904819 U CN213904819 U CN 213904819U
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Abstract
The utility model discloses a terminal anti-drop's liquid crystal display relates to display screen technical field, which comprises a body, the equal fixedly connected with regulating block in bottom both sides of body, the central department swing joint of regulating block has the fixed column, the outside fixedly connected with support of fixed column, the inside swing joint of fixed column has the press lever, the one end fixedly connected with of press lever presses the briquetting, press the first compression spring of one side fixedly connected with of briquetting, press briquetting and the first compression spring swing joint of regulating block, the one end fixedly connected with limiting plate of fixed column, the first fixed plate of other end fixedly connected with of fixed column, press the other end fixedly connected with second fixed plate of briquetting. The utility model discloses, set up supporting structure through one side at the regulating block, in the installation display screen, can expand the support directly, conveniently place the display screen on the desktop, practice thrift installation time, use more facility.
Description
Technical Field
The utility model relates to a display screen technical field, more specifically are to relate to a terminal anti-drop's liquid crystal display.
Background
The liquid crystal display is an active matrix liquid crystal display driven by means of thin film transistor, and is characterized by that it mainly uses current to stimulate liquid crystal molecule to produce point, line and surface and matches it with back lamp tube to form picture, and its working principle is that under the action of electric field, the arrangement direction of liquid crystal molecule is changed to change the light transmittance of external light source to implement electro-optical conversion, and then the different excitations of R, G, B three primary colour signals are used to implement colour reproduction of time domain and space domain by means of red, green and blue three primary colour filter films.
In chinese utility model patent application no: CN202020721584.2 discloses a liquid crystal display, this liquid crystal display includes face glass board and end glass board, the face glass board is located end glass board top, the face glass board lower surface is provided with the CF base film, end glass board upper surface is provided with the TFT base film, still be provided with the liquid crystal layer between CF base film and the TFT base film. This liquid crystal display need install the base additional alone in the installation, not only the incremental cost, installs more loaded down with trivial details moreover, and is consuming time longer, and the connecting wire passes through the plug mode to be connected, uses for a long time or frequent plug, can lead to connecting not hard up, uses inconveniently.
Therefore, it is necessary to provide a liquid crystal display panel in which the terminals are prevented from falling off.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a: need install the base additional alone in order to solve liquid crystal display in the installation, not only the incremental cost, install more loaded down with trivial details moreover, it is consuming time longer, the connecting wire passes through the plug mode and connects, uses for a long time or frequent plug, can lead to connecting not hard up, awkward problem, the utility model provides a terminal anti-drop's liquid crystal display.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a liquid crystal display screen with anti-drop binding posts comprises a body, wherein both sides of the bottom of the body are fixedly connected with adjusting blocks, the center of each adjusting block is movably connected with a fixed column, the outer side of each fixed column is fixedly connected with a support, the inner part of each fixed column is movably connected with a pressing rod, one end of each pressing rod is fixedly connected with a pressing block, one side of each pressing block is fixedly connected with a first compression spring, the pressing block is movably connected with the adjusting blocks through the first compression springs, one end of each fixed column is fixedly connected with a limiting plate, the other end of each fixed column is fixedly connected with a first fixing plate, the other end of each pressing rod is fixedly connected with a second fixing plate, one sides of the first fixing plate and the second fixing plate are fixedly connected with fixed teeth, one side of the second fixing plate is fixedly connected with a limiting block, and one side of the inner wall of each adjusting block is fixedly connected with a limiting frame, the limiting frame is movably connected with the second fixing plate through a limiting block.
Further, one side of the body is provided with a connecting wire, and one end of the connecting wire is fixedly connected with a connector.
Further, one side fixedly connected with go-between of connector, the outside fixedly connected with antislip strip of go-between, the inside fixed connection of go-between has the internal thread.
Furthermore, one side of the body is fixedly connected with an installation head, and the outer side of the installation head is fixedly connected with an external thread.
Further, the equal fixedly connected with slide rail in inside both sides of support, the draw-in groove has all been seted up at one side both ends of slide rail.
Furthermore, an expansion bracket is arranged in the support, and a push groove is formed in one side of the expansion bracket.
Further, the equal fixedly connected with in both sides of support has seted up the spout, the mounting groove has been seted up to the one end of spout, the one end fixedly connected with second compression spring of mounting groove, second compression spring's one end fixedly connected with fixture block.
(III) advantageous effects
The utility model has the advantages as follows:
1. the utility model discloses, set up supporting structure through one side at the regulating block, in the installation display screen, can expand the support directly, conveniently place the display screen on the desktop, practice thrift installation time, use more facility.
2. The utility model discloses, through setting up the link structure in the one end of connecting wire, at the in-process that the display screen used, can be in the same place connecting wire and installation head are fixed, avoid the connecting wire to drop in the use and influence normal use.
3. The utility model discloses, through setting up the expansion bracket structure in one side of support, when placing the display screen, can adjust the position of expansion bracket in the support, change the length of support, can place the display screen in the position of difference, can prevent again that the display screen from empting.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic side sectional view of the adjusting block structure of the present invention;
FIG. 3 is a schematic partial cross-sectional view of the telescopic frame structure of the present invention;
fig. 4 is a schematic front view of the bracket structure of the present invention;
fig. 5 is a schematic side view of the connection ring structure of the present invention.
Reference numerals: 1. a body; 2. a connecting wire; 3. pushing the groove; 4. a support; 5. fixing teeth; 6. a second fixing plate; 7. a limiting frame; 8. a limiting block; 9. a first fixing plate; 10. fixing a column; 11. a limiting plate; 12. an adjusting block; 13. a first compression spring; 14. a pressing block; 15. a second compression spring; 16. mounting grooves; 17. a telescopic frame; 18. a clamping block; 19. a chute; 20. a slide rail; 21. a card slot; 22. a connecting ring; 23. a mounting head; 24. a connector; 25. an internal thread; 26. an external thread; 27. anti-slip strips; 28. the lever is pressed.
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.
Example 1
Referring to fig. 1 and 2, an anti-drop liquid crystal display screen of a terminal comprises a body 1, adjusting blocks 12 are fixedly connected to two sides of the bottom of the body 1, a fixing column 10 is movably connected to the center of the adjusting block 12, a bracket 4 is fixedly connected to the outer side of the fixing column 10, a pressing rod 28 is movably connected to the inner portion of the fixing column 10, a pressing block 14 is fixedly connected to one end of the pressing rod 28, a first compression spring 13 is fixedly connected to one side of the pressing block 14, the pressing block 14 and the adjusting block 12 are movably connected through the first compression spring 13, a limiting plate 11 is fixedly connected to one end of the fixing column 10, a first fixing plate 9 is fixedly connected to the other end of the fixing column 10, a second fixing plate 6 is fixedly connected to the other end of the pressing rod 28, fixing teeth 5 are fixedly connected to one sides of the first fixing plate 9 and the second fixing, the inner wall one side fixedly connected with spacing frame 7 of regulating block 12, spacing frame 7 passes through stopper 8 swing joint with second fixed plate 6.
In this embodiment, one side through regulating block 12 sets up support 4 structure, when installing the display screen, press and press the briquetting 14, press briquetting 14 to drive and press depression bar 28 to one side removal, stopper 8 retracts into spacing frame 7, make first fixed plate 9 and the separation of second fixed plate 6, make fixed column 10 can rotate, after support 4 expandes certain angle, loosen and press briquetting 14, under first compression spring 13's effect, will press briquetting 14 to promote to one side, it moves and laminates with first fixed plate 9 to drive second fixed plate 6, fixed tooth 5 intermeshing, it is fixed with support 4, can expand support 4 directly, conveniently place the display screen on the desktop, save installation time, use convenience more.
Example 2
Referring to fig. 1, 2 and 3, the present embodiment is further optimized based on embodiment 1, specifically, a connection line 2 is disposed on one side of the body 1, and one end of the connection line 2 is fixedly connected to a connector 24.
Specifically, a connecting ring 22 is fixedly connected to one side of the connecting head 24, an anti-slip strip 27 is fixedly connected to the outer side of the connecting ring 22, and an internal thread 25 is fixedly connected to the inner side of the connecting ring 22.
Specifically, a mounting head 23 is fixedly connected to one side of the body 1, and an external thread 26 is fixedly connected to the outer side of the mounting head 23.
In this embodiment, through setting up go-between 22 structure in the one end of connecting wire 2, in the in-process that the display screen used, link together connector 24 and installation head 23, later rotate go-between 22, under the effect of internal thread 25 and external screw thread 26, can be in the same place go-between 22 and installation head 23 are fixed, the mode that no longer uses the plug is connected, avoid connecting wire 2 to drop, can be in the same place connecting wire 2 and installation head 23 are fixed, avoid connecting wire 2 to drop influence normal use in the use.
Example 3
Referring to fig. 1 and 4, the present embodiment is optimized based on the embodiment 1 or 2, specifically, two sides of the inside of the bracket 4 are fixedly connected with slide rails 20, and two ends of one side of each slide rail 20 are respectively provided with a clamping groove 21.
Specifically, the support 4 is internally provided with an expansion bracket 17, and one side of the expansion bracket 17 is provided with a push groove 3.
Specifically, the equal fixedly connected with in both sides of support 4 has seted up spout 19, and mounting groove 16 has been seted up to the one end of spout 19, the one end fixedly connected with second compression spring 15 of mounting groove 16, the one end fixedly connected with fixture block 18 of second compression spring 15.
In this embodiment, one side through at support 4 sets up expansion bracket 17 structure, when placing the display screen, according to the position of placing, promote the groove 3 that pushes away of telescopic link one side, make expansion bracket 17 remove on slide rail 20, under second compression spring 15's effect, press from both sides fixture block 18 and slide rail 20 tightly, after the release, can change expansion bracket 17 and remove at will, when removing fixture block 18 to draw-in groove 21, second compression spring 15 pushes up fixture block 18 into draw-in groove 21, bring certain resistance for the pull, prevent that the pull from leading to expansion bracket 17 to drop from support 4 too fast, can adjust the position of expansion bracket 17 in support 4, change support 4's length, can place the display screen in different positions, can prevent again that the display screen from empting.
In summary, the following steps: the utility model discloses, conveniently place the display screen on the desktop, practice thrift installation time, use more facility, can be in the same place connecting wire 2 is fixed with installation head 23, avoid connecting wire 2 to drop in the use and influence normal use, can adjust the position of expansion bracket 17 in support 4, change support 4's length, can place the display screen in the position of difference, can prevent again that the display screen from empting.
Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a terminal anti-drop's liquid crystal display, includes body (1), its characterized in that: the fixing device is characterized in that adjusting blocks (12) are fixedly connected to two sides of the bottom of the body (1), a fixing column (10) is movably connected to the center of each adjusting block (12), a support (4) is fixedly connected to the outer side of each fixing column (10), a pressing rod (28) is movably connected to the inside of each fixing column (10), a pressing block (14) is fixedly connected to one end of each pressing rod (28), a first compression spring (13) is fixedly connected to one side of each pressing block (14), each pressing block (14) is movably connected with each adjusting block (12) through a first compression spring (13), a limiting plate (11) is fixedly connected to one end of each fixing column (10), a first fixing plate (9) is fixedly connected to the other end of each fixing column (10), a second fixing plate (6) is fixedly connected to the other end of each pressing rod (28), and fixing teeth (5) are fixedly connected to one sides of the first fixing plate (9) and the second fixing plate (6), one side fixedly connected with stopper (8) of second fixed plate (6), inner wall one side fixedly connected with spacing frame (7) of regulating block (12), spacing frame (7) pass through stopper (8) swing joint with second fixed plate (6).
2. The liquid crystal display screen of claim 1, wherein the terminal drop-proof structure comprises: one side of body (1) is equipped with connecting wire (2), the one end fixedly connected with connector (24) of connecting wire (2).
3. The liquid crystal display screen of claim 2, wherein the terminal drop-off prevention comprises: one side fixedly connected with go-between (22) of connector (24), the outside fixedly connected with antislip strip (27) of go-between (22), the inside fixed connection of go-between (22) has internal thread (25).
4. The liquid crystal display screen of claim 1, wherein the terminal drop-proof structure comprises: one side fixedly connected with installation head (23) of body (1), the outside fixedly connected with external screw thread (26) of installation head (23).
5. The liquid crystal display screen of claim 1, wherein the terminal drop-proof structure comprises: the inside both sides of support (4) equal fixedly connected with slide rail (20), draw-in groove (21) have all been seted up at one side both ends of slide rail (20).
6. The liquid crystal display screen of claim 1, wherein the terminal drop-proof structure comprises: the inside of the support (4) is provided with an expansion bracket (17), and one side of the expansion bracket (17) is provided with a push groove (3).
7. The liquid crystal display screen of claim 1, wherein the terminal drop-proof structure comprises: spout (19) have been seted up to the equal fixedly connected with in both sides of support (4), mounting groove (16) have been seted up to the one end of spout (19), the one end fixedly connected with second compression spring (15) of mounting groove (16), the one end fixedly connected with fixture block (18) of second compression spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120124575.XU CN213904819U (en) | 2021-01-18 | 2021-01-18 | Liquid crystal display screen with anti-drop terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120124575.XU CN213904819U (en) | 2021-01-18 | 2021-01-18 | Liquid crystal display screen with anti-drop terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213904819U true CN213904819U (en) | 2021-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120124575.XU Active CN213904819U (en) | 2021-01-18 | 2021-01-18 | Liquid crystal display screen with anti-drop terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213904819U (en) |
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2021
- 2021-01-18 CN CN202120124575.XU patent/CN213904819U/en active Active
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