CN213303535U - Liquid crystal display with protective structure - Google Patents
Liquid crystal display with protective structure Download PDFInfo
- Publication number
- CN213303535U CN213303535U CN202022489537.2U CN202022489537U CN213303535U CN 213303535 U CN213303535 U CN 213303535U CN 202022489537 U CN202022489537 U CN 202022489537U CN 213303535 U CN213303535 U CN 213303535U
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- liquid crystal
- crystal display
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- main body
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 44
- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 36
- 230000004224 protection Effects 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 8
- 230000009979 protective mechanism Effects 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Abstract
The utility model discloses a liquid crystal display with protective structure, which comprises a liquid crystal display main body, wherein a magnet block is fixed on the front side of the liquid crystal display main body, an installation mechanism is arranged on the front side of the liquid crystal display main body, the outer side of the installation mechanism is connected with a protective mechanism, the bottom of the liquid crystal display main body is connected with a placing rack, and a positioning mechanism is arranged on the outer side of the placing rack; the utility model can conveniently complete the installation of the installation column and the shielding cover, and can protect the outer side of the LCD main body through the shielding cover, thereby avoiding the problem that the LCD main body is easy to damage the screen due to impact and the like; the utility model discloses can provide elasticity through the coupling spring in the spliced pole outside through positioning mechanism's setting, can vertical direction promote the sucking disc main part and remove to make the firm desktop of placing at the rack of adsorbing of sucking disc main part, thereby the structure is firm when guaranteeing that this device places.
Description
Technical Field
The utility model belongs to the technical field of the display, concretely relates to LCD with protective structure.
Background
The liquid crystal display is an active matrix liquid crystal display driven by means of Thin Film Transistors (TFTs), and the working principle of the liquid crystal display is as follows: under the action of an electric field, the arrangement direction of liquid crystal molecules is changed, so that the light transmittance of an external light source is changed (modulated), electro-optical conversion is completed, different excitations of R, G, B tricolor signals are utilized, and color reproduction of a time domain and a space domain is completed through a red, green and blue tricolor filter film.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LCD with protective structure to solve the current LCD who proposes in the above-mentioned background art in the use, owing to lack the protection, lead to the problem of screen damage because of reasons such as striking easily when daily placing.
In order to achieve the above object, the utility model provides a following technical scheme: a liquid crystal display with a protective structure comprises a liquid crystal display main body, wherein a magnet block is fixed on the front surface of the liquid crystal display main body, an installation mechanism is arranged on the front surface of the liquid crystal display main body, the outer side of the installation mechanism is connected with the protective mechanism, the bottom of the liquid crystal display main body is connected with a placing frame, and a positioning mechanism is arranged on the outer side of the placing frame;
the mounting mechanism comprises a fixed shell, a movable column is movably connected inside the fixed shell, a handle block is mounted at one end of the movable column, a locking block is connected at the other end of the movable column, the top and the bottom of the locking block are respectively provided with a movable block, and a supporting spring is movably connected to the outer side of the movable column;
the protection mechanism comprises a mounting column, mounting holes are formed in the two sides of the mounting column, a shielding cover is connected to the bottom of the mounting column, and a metal plate is installed on the outer side of the shielding cover.
Preferably, the positioning mechanism includes the connecting shell, the inside swing joint of connecting shell has the spliced pole that extends to the outside, the sucking disc main part is installed to the bottom of spliced pole, the outside swing joint of spliced pole has coupling spring, the movable rod is installed at the top of spliced pole, one side of movable rod is provided with the movable block, the inside swing joint of movable block has the dead lock pole that extends to the outside.
Preferably, the one end of locking pole is provided with the arc piece, the outside of connecting shell is provided with the fagging with rack fixed connection.
Preferably, the size of the locking block is matched with the size of the mounting hole.
Preferably, one end of the supporting spring is fixedly connected with the locking block, and the other end of the supporting spring is fixedly connected with the fixed shell.
Preferably, the outside of handle piece is provided with anti-skidding line, the outside of handle piece is provided with spacing pad.
Preferably, the fixed shell is internally provided with a sliding groove, and a sliding fit component is arranged between the sliding groove and the movable block.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses can use through installation mechanism and protection machanism's cooperation, completion that can be convenient is to the erection column and the installation of sheltering from the cover to can protect the outside of LCD main part through sheltering from the cover, avoid the LCD main part to lead to the problem of screen damage because of striking etc. easily.
(2) The utility model discloses can provide elasticity through the coupling spring in the spliced pole outside through positioning mechanism's setting, can vertical direction promote the sucking disc main part and remove to make the firm desktop of placing at the rack of adsorbing of sucking disc main part, thereby the structure is firm when guaranteeing that this device places.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the installation mechanism of the present invention;
FIG. 3 is a schematic structural view of the protection mechanism of the present invention;
FIG. 4 is a schematic structural view of the positioning mechanism of the present invention;
in the figure: 1. a liquid crystal display main body; 2. a magnet block; 3. an installation mechanism; 31. a stationary case; 32. a movable post; 33. a handle block; 34. locking the block; 35. a movable block; 36. a support spring; 4. a protection mechanism; 41. mounting a column; 42. mounting holes; 43. a shield cover; 44. a metal plate; 5. placing a rack; 6. a positioning mechanism; 61. a connecting shell; 62. connecting columns; 63. a suction cup main body; 64. a connecting spring; 65. a movable rod; 66. a moving block; 67. the locking rod.
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. 1-3, the present invention provides a technical solution: a liquid crystal display with a protective structure comprises a liquid crystal display main body 1, wherein a magnet block 2 is fixed on the front surface of the liquid crystal display main body 1, an installation mechanism 3 is arranged on the front surface of the liquid crystal display main body 1, the outer side of the installation mechanism 3 is connected with a protective mechanism 4, the bottom of the liquid crystal display main body 1 is connected with a placing frame 5, and the outer side of the placing frame 5 is provided with a positioning mechanism 6;
the mounting mechanism 3 comprises a fixed shell 31, a movable column 32 is movably connected inside the fixed shell 31, one end of the movable column 32 is provided with a handle block 33, the other end of the movable column 32 is connected with a locking block 34, the top and the bottom of the locking block 34 are both provided with movable blocks 35, and the outer side of the movable column 32 is movably connected with a supporting spring 36;
the protection mechanism 4 comprises an installation column 41, installation holes 42 are respectively formed in two sides of the installation column 41, a shielding cover 43 is connected to the bottom of the installation column 41, a metal plate 44 is installed on the outer side of the shielding cover 43, the installation mechanism can be used by matching the installation mechanism 3 with the protection mechanism 4, a user only needs to place the installation column 41 between corresponding surfaces of the fixed shell 31, the installation column 41 and the shielding cover 43 can be conveniently installed by providing elastic force through the supporting spring 36 in the fixed shell 31, one side of the locking block 34 can be pushed to move in the horizontal direction, the locking block 34 is clamped into the installation holes 42 in the installation column 41, the metal plate 44 on the outer side of the shielding cover 43 can be adsorbed on the outer side of the magnet block 2 on the outer side of the liquid crystal display main body 1, the position of the shielding cover 43 can be conveniently fixed, and the outer side of the liquid crystal display main body 1 can be protected through the shielding cover 43, the problem that the screen of the liquid crystal display main body 1 is easily damaged due to impact and the like is avoided.
In this embodiment, the size of the deadlocking piece 34 is preferably adapted to the size of the mounting hole 42.
In this embodiment, preferably, one end of the supporting spring 36 is fixedly connected to the locking block 34, and the other end of the supporting spring 36 is fixedly connected to the fixed shell 31.
In this embodiment, preferably, the outer side of the handle block 33 is provided with anti-slip threads, and the outer side of the handle block 33 is provided with a limiting pad.
In this embodiment, preferably, a sliding groove is formed in the fixed shell 31, and a sliding fit component is arranged between the sliding groove and the movable block 35.
Example 2
Referring to fig. 1-4, the present invention provides a technical solution: a liquid crystal display with a protective structure comprises a liquid crystal display main body 1, wherein a magnet block 2 is fixed on the front surface of the liquid crystal display main body 1, an installation mechanism 3 is arranged on the front surface of the liquid crystal display main body 1, the outer side of the installation mechanism 3 is connected with a protective mechanism 4, the bottom of the liquid crystal display main body 1 is connected with a placing frame 5, and the outer side of the placing frame 5 is provided with a positioning mechanism 6;
the mounting mechanism 3 comprises a fixed shell 31, a movable column 32 is movably connected inside the fixed shell 31, one end of the movable column 32 is provided with a handle block 33, the other end of the movable column 32 is connected with a locking block 34, the top and the bottom of the locking block 34 are both provided with movable blocks 35, and the outer side of the movable column 32 is movably connected with a supporting spring 36;
the protection mechanism 4 comprises an installation column 41, installation holes 42 are respectively formed in two sides of the installation column 41, a shielding cover 43 is connected to the bottom of the installation column 41, a metal plate 44 is installed on the outer side of the shielding cover 43, the installation mechanism can be used by matching the installation mechanism 3 with the protection mechanism 4, a user only needs to place the installation column 41 between corresponding surfaces of the fixed shell 31, the installation column 41 and the shielding cover 43 can be conveniently installed by providing elastic force through the supporting spring 36 in the fixed shell 31, one side of the locking block 34 can be pushed to move in the horizontal direction, the locking block 34 is clamped into the installation holes 42 in the installation column 41, the metal plate 44 on the outer side of the shielding cover 43 can be adsorbed on the outer side of the magnet block 2 on the outer side of the liquid crystal display main body 1, the position of the shielding cover 43 can be conveniently fixed, and the outer side of the liquid crystal display main body 1 can be protected through the shielding cover 43, the problem that the screen of the liquid crystal display main body 1 is easily damaged due to impact and the like is avoided.
In this embodiment, preferably, the positioning mechanism 6 includes a connecting shell 61, the connecting shell 61 is movably connected inside with a connecting column 62 extending to the outside, a sucker main body 63 is installed at the bottom of the connecting column 62, the connecting spring 64 is movably connected outside of the connecting column 62, a movable rod 65 is installed at the top of the connecting column 62, a movable block 66 is arranged on one side of the movable rod 65, a locking rod 67 extending to the outside is movably connected inside the movable block 66, the connecting shell 61 can be fixed outside the rack 5 through an inclined supporting plate through the positioning mechanism 6, and at this time, the locking and fixing of the movable block 66 can be released only by pulling out the locking rod 67, and then the elastic force is provided through the connecting spring 64 outside the connecting column 62, so that the sucker main body 63 can be pushed to move in the vertical direction, and the sucker main body 63 can be firmly adsorbed on the desktop placed, thereby ensuring the stable structure of the device when being placed.
In this embodiment, preferably, one end of the locking rod 67 is provided with an arc-shaped block, and the outer side of the connecting shell 61 is provided with a slanted supporting plate fixedly connected with the placing rack 5.
In this embodiment, the size of the deadlocking piece 34 is preferably adapted to the size of the mounting hole 42.
In this embodiment, preferably, one end of the supporting spring 36 is fixedly connected to the locking block 34, and the other end of the supporting spring 36 is fixedly connected to the fixed shell 31.
In this embodiment, preferably, the outer side of the handle block 33 is provided with anti-slip threads, and the outer side of the handle block 33 is provided with a limiting pad.
In this embodiment, preferably, a sliding groove is formed in the fixed shell 31, and a sliding fit component is arranged between the sliding groove and the movable block 35.
The utility model discloses a theory of operation and use flow: when the device is used, the mounting mechanism 3 and the protection mechanism 4 can be used in a matched manner, a user only needs to place the mounting column 41 between corresponding surfaces of the fixed shell 31, the supporting spring 36 in the fixed shell 31 can provide elasticity, one side of the locking block 34 can be pushed to move in the horizontal direction, and the locking block 34 is clamped in the mounting hole 42 in the mounting column 41, so that the mounting of the mounting column 41 and the shielding cover 43 can be conveniently completed, at the moment, the metal plate 44 outside the shielding cover 43 can be adsorbed on the outer side of the magnet block 2 outside the liquid crystal display main body 1, the position of the shielding cover 43 can be conveniently fixed, the outer side of the liquid crystal display main body 1 can be protected through the shielding cover 43, and the problem that the screen of the liquid crystal display main body 1 is easily damaged due to collision and the like is solved; can be through the setting of positioning mechanism 6, connect shell 61 can fix in the outside of rack 5 through the fagging, and the operator only needs to extract dead locking pole 67 this moment, can remove the lock that dies and fix the movable block 66, provide elasticity through the connecting spring 64 in the spliced pole 62 outside afterwards, but vertical direction promotes sucking disc main part 63 and removes to make the firm desktop of placing at rack 5 that adsorbs of sucking disc main part 63, thereby the structure is firm when guaranteeing this device to place.
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 a LCD with protective structure, includes LCD main part (1), the front of LCD main part (1) is fixed with magnet piece (2), its characterized in that: an installation mechanism (3) is arranged on the front face of the liquid crystal display main body (1), a protection mechanism (4) is connected to the outer side of the installation mechanism (3), a placement frame (5) is connected to the bottom of the liquid crystal display main body (1), and a positioning mechanism (6) is installed on the outer side of the placement frame (5);
the mounting mechanism (3) comprises a fixed shell (31), a movable column (32) is movably connected inside the fixed shell (31), a handle block (33) is mounted at one end of the movable column (32), a locking block (34) is connected at the other end of the movable column (32), movable blocks (35) are arranged at the top and the bottom of the locking block (34), and a supporting spring (36) is movably connected to the outer side of the movable column (32);
protection machanism (4) are including erection column (41), mounting hole (42) have all been seted up to the both sides of erection column (41), the bottom of erection column (41) is connected with shielding cover (43), metal sheet (44) are installed in the outside of shielding cover (43).
2. The liquid crystal display with the protective structure of claim 1, wherein: positioning mechanism (6) are including connecting shell (61), the inside swing joint of connecting shell (61) has spliced pole (62) that extend to the outside, sucking disc main part (63) are installed to the bottom of spliced pole (62), the outside swing joint of spliced pole (62) has connecting spring (64), movable rod (65) are installed at the top of spliced pole (62), one side of movable rod (65) is provided with movable block (66), the inside swing joint of movable block (66) has dead lock pole (67) that extend to the outside.
3. The liquid crystal display with the protective structure as claimed in claim 2, wherein: one end of the locking rod (67) is provided with an arc-shaped block, and the outer side of the connecting shell (61) is provided with an inclined supporting plate fixedly connected with the placing frame (5).
4. The liquid crystal display with the protective structure of claim 1, wherein: the size of the locking block (34) is matched with the size of the mounting hole (42).
5. The liquid crystal display with the protective structure of claim 1, wherein: one end of the supporting spring (36) is fixedly connected with the locking block (34), and the other end of the supporting spring (36) is fixedly connected with the fixed shell (31).
6. The liquid crystal display with the protective structure of claim 1, wherein: the outer side of the handle block (33) is provided with anti-skidding lines, and the outer side of the handle block (33) is provided with a limiting pad.
7. The liquid crystal display with the protective structure of claim 1, wherein: the inside of the fixed shell (31) is provided with a sliding groove, and a sliding fit component is arranged between the sliding groove and the movable block (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022489537.2U CN213303535U (en) | 2020-11-02 | 2020-11-02 | Liquid crystal display with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022489537.2U CN213303535U (en) | 2020-11-02 | 2020-11-02 | Liquid crystal display with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213303535U true CN213303535U (en) | 2021-05-28 |
Family
ID=76015732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022489537.2U Expired - Fee Related CN213303535U (en) | 2020-11-02 | 2020-11-02 | Liquid crystal display with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213303535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551136A (en) * | 2021-07-13 | 2021-10-26 | 深圳市晶视瑞数码科技有限公司 | Portable support frame for vehicle-mounted display |
| CN114526432A (en) * | 2022-02-18 | 2022-05-24 | 江苏海桐智能医疗科技有限公司 | Commercial CRM system is with promoting propaganda 5G display terminal |
-
2020
- 2020-11-02 CN CN202022489537.2U patent/CN213303535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551136A (en) * | 2021-07-13 | 2021-10-26 | 深圳市晶视瑞数码科技有限公司 | Portable support frame for vehicle-mounted display |
| CN114526432A (en) * | 2022-02-18 | 2022-05-24 | 江苏海桐智能医疗科技有限公司 | Commercial CRM system is with promoting propaganda 5G display terminal |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |