CN212990583U - LCD liquid crystal display unit connecting device - Google Patents
LCD liquid crystal display unit connecting device Download PDFInfo
- Publication number
- CN212990583U CN212990583U CN202022286552.7U CN202022286552U CN212990583U CN 212990583 U CN212990583 U CN 212990583U CN 202022286552 U CN202022286552 U CN 202022286552U CN 212990583 U CN212990583 U CN 212990583U
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- display unit
- liquid crystal
- connecting device
- crystal display
- lcd liquid
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Abstract
The utility model provides a LCD liquid crystal display unit connecting device, which comprises a frame, a fixed structure, an upper baffle, a lower baffle and a display unit, wherein the inside of the frame is provided with 4 placing grooves, two placing grooves are provided with a mounting groove between them, the inside of the mounting groove is rotatably provided with a fixed structure, the top of two placing grooves is movably provided with the upper baffle by a hinge, the bottom of the other two placing grooves is movably provided with the lower baffle by a hinge, one side of the fixed structure of the LCD liquid crystal display unit connecting device is provided with a connecting rod, a spring and a clamping plate, one end of the display unit is conveniently fixed and disassembled by the mutual cooperation of the clamping plate and the fixed block, the other end of the display unit is fixed by the combined action of the upper baffle and the lower baffle, the installation and maintenance efficiency of the display unit can be effectively improved, the practicality is high, and this connecting device simple structure, and easy dismounting can save a large amount of manpower and materials.
Description
Technical Field
The utility model relates to a LCD liquid crystal display technical field specifically is a LCD liquid crystal display unit connecting device.
Background
LCD liquid crystal display is the display device who comprises colour or black and white pixel of a certain quantity, it is frivolous, the energy consumption is low, characteristics such as radiationless, great LCD liquid crystal display usually, form by a plurality of LCD liquid crystal display unit concatenation equipment, a plurality of LCD liquid crystal display unit pass through connecting device and install the inside at the frame, at present between the single LCD liquid crystal display unit, adopt bolted connection fixed between LCD liquid crystal display unit and the frame, its structure is compact inadequately, the installation is comparatively loaded down with trivial details, it is more difficult to dismantle the maintenance, waste a large amount of manpower and materials, LCD liquid crystal display unit installation and maintenance efficiency are lower.
Therefore, the utility model provides a LCD liquid crystal display unit connecting device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a LCD liquid crystal display unit connecting device to solve the problem that proposes in the above-mentioned background art, the utility model discloses a mutually supporting of fixed knot structure and overhead gage, lower baffle is convenient fixes and dismantles display element, can improve display element's installation and maintenance efficiency, and the practicality is high.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a LCD liquid crystal display unit connecting device, includes frame, fixed knot structure, overhead gage, lower baffle and display element, the standing groove has been seted up to the inside of frame, the quantity of standing groove is 4, two the mounting groove has been seted up between the standing groove, the inside rotation of mounting groove installs fixed knot structure, wherein two there is the overhead gage at the top of standing groove through hinge movable mounting, two in addition the bottom of standing groove has lower baffle through hinge movable mounting, overhead gage and lower baffle pass through the screw fixation on the frame.
As an embodiment of the present invention, one side of the fixing structure is fixedly provided with a connecting rod, one end of the connecting rod is fixedly provided with a clamping plate, and the connecting rod is provided with a spring.
As a preferred embodiment of the present invention, a fixing plate is fixedly installed on one side of the placing groove.
As an embodiment of the present invention, the central point of the bottom of the upper baffle and the central point of the top of the lower baffle are provided with an elastic cushion, two the connecting portion between the placing grooves is provided with a slot, and the elastic cushion is arranged inside the slot.
As an preferable embodiment of the present invention, the mounting holes are symmetrically formed on one side of the frame.
As a preferred embodiment of the utility model, the bottom symmetry of one side of display element is provided with the fixed block, the display element is installed in the inside of standing groove, the cardboard sets up between two fixed blocks.
The utility model has the advantages that: the utility model relates to a LCD liquid crystal display unit connecting device is provided with fixed knot and constructs, one side of fixed knot constructs is provided with the connecting rod, spring and cardboard, through rotating fixed knot and constructs, fixed knot constructs and drives the cardboard, the one end to the display element is fixed and is dismantled through mutually supporting convenience of cardboard and fixed block, the combined action through overhead gage and lower baffle is fixed the other end of display element, can effectively improve the installation and the maintenance efficiency of display element, the practicality is high, the connecting device simple structure, easy dismounting can save a large amount of manpower and materials.
Drawings
FIG. 1 is a schematic diagram of a LCD unit connecting device according to the present invention;
FIG. 2 is a frame structure diagram of the LCD unit connecting device of the present invention;
FIG. 3 is a structural diagram of a fixing structure of a LCD unit connector of the present invention;
FIG. 4 is a structural diagram of a display unit of the LCD display unit connecting device of the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 1 of the LCD unit connecting device of the present invention;
FIG. 6 is an enlarged view of the portion B of the LCD unit connecting device of the present invention shown in FIG. 2;
in the figure: 1. a frame; 2. a placement groove; 3. a fixed structure; 4. an upper baffle plate; 5. a lower baffle plate; 6. a hinge; 7. mounting holes; 8. a display unit; 9. a fixing plate; 10. a screw; 11. a card slot; 12. an elastic rubber pad; 13. a fixed block; 14. mounting grooves; 15. clamping a plate; 16. a connecting rod; 17. a spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a LCD liquid crystal display unit connecting device, includes frame 1, fixed knot constructs 3, goes up baffle 4, lower baffle 5 and display element 8, standing groove 2 has been seted up to frame 1's inside, the quantity of standing groove 2 is 4, two mounting groove 14 has been seted up between standing groove 2, fixed knot constructs 3, wherein two are installed in the internal rotation of mounting groove 14 there is upper baffle 4, two in addition there is upper baffle 6 movable mounting at the top of standing groove 2 through hinge 6 movable mounting have lower baffle 5 in the bottom of standing groove 2, upper baffle 4 and lower baffle 5 pass through screw 10 to be fixed on frame 1, conveniently install and dismantle display element 8, improve display element 8's installation and maintenance efficiency, save the cost.
As an embodiment of the present invention, one side fixed mounting of fixed knot structure 3 has connecting rod 16, the one end fixed mounting of connecting rod 16 has cardboard 15, connecting rod 16 installs spring 17, can rotate fixed knot structure 3, easy to assemble display element 8.
As a preferred embodiment of the present invention, one side fixed mounting of the placing groove 2 has a fixing plate 9, which fixes the display unit 8 and improves the stability of the display unit 8.
As an optimal implementation manner of the present invention, the central position of the bottom of the upper baffle 4 and the central position of the top of the lower baffle 5 are provided with the elastic rubber pad 12, two the connecting portion between the placing grooves 2 has been provided with the clamping groove 11, the elastic rubber pad 12 is disposed inside the clamping groove 11, and the upper baffle 4 and the lower baffle 5 are conveniently rotated.
As an optimized embodiment of the present invention, the mounting holes 7 have been seted up to one side symmetry of the frame 1, and the frame 1 is conveniently fixed through the mounting holes 7.
As a preferred embodiment of the utility model, the bottom symmetry of one side of display element 8 is provided with fixed block 13, display element 8 is installed in the inside of standing groove 2, cardboard 15 sets up between two fixed blocks 13, conveniently carries out the dismouting to display element 8 through mutually supporting between cardboard 15 and the fixed block 13, between last baffle 4 and the lower baffle 5, improves display element 8's installation and maintenance efficiency.
When the LCD unit connecting device is used, a frame 1 is flatly placed on an operation table or the ground, a fixing structure 3 is rotated, the fixing structure 3 drives a clamping plate 15 through a connecting rod 16, the fixing structure 3 is rotated by 90 degrees, the clamping plate 15 is accommodated into an installation groove hole 14, a screw 10 is unscrewed, an upper baffle plate 4 and a lower baffle plate 5 are rotated through a hinge 6, a display unit 8 is sequentially placed in a placing groove 2, the fixing structure 3 is pulled outwards, the fixing structure 3 compresses a spring 17 through the connecting rod 16 and the clamping plate 15, the clamping plate 15 slides in the installation groove 14, meanwhile, the fixing structure 3 is reversely rotated by 90 degrees, the fixing structure 3 is loosened, two ends of the clamping plate 15 enter between two fixing blocks 13 under the action of the spring 17, one end of the display unit 8 is fixed, the upper baffle plate 4 and the lower baffle plate 5 are rotated through the hinge 6, the overhead gage 4 drives elastic rubber mat 12 with lower baffle 5, elastic rubber mat 12 card advances the inside of draw-in groove 11, fix overhead gage 4 and lower baffle 5 through screw 10, install frame 1 in suitable place through mounting hole 7, this LCD liquid crystal display unit connecting device is provided with fixed knot structure 3, one side of fixed knot structure 3 is provided with connecting rod 16, spring 17 and cardboard 15, through rotating fixed knot structure 3, fixed knot structure 3 drives cardboard 15, conveniently fix and dismantle display unit 8's one end through mutually supporting of cardboard 15 and fixed block 13, the combined action through overhead gage 4 and lower baffle 5 is fixed display unit 8's the other end, can effectively improve display unit 8's installation and maintenance efficiency, the practicality is high, the connecting device simple structure, and convenient dismounting, a large amount of manpowers can be saved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a LCD liquid crystal display unit connecting device, includes frame (1), fixed knot constructs (3), overhead gage (4), lower baffle (5) and display element (8), its characterized in that, standing groove (2) have been seted up to the inside of frame (1), the quantity of standing groove (2) is 4, two mounting groove (14) have been seted up between standing groove (2), fixed knot constructs (3) are installed in the internal rotation of mounting groove (14), wherein two hinge (6) movable mounting is passed through at the top of standing groove (2) have overhead gage (4), two in addition the bottom of standing groove (2) has lower baffle (5) through hinge (6) movable mounting, overhead gage (4) and lower baffle (5) are fixed on frame (1) through screw (10).
2. An LCD liquid crystal display unit connecting device according to claim 1, characterized in that: one side fixed mounting of fixed knot structure (3) has connecting rod (16), the one end fixed mounting of connecting rod (16) has cardboard (15), spring (17) are installed in connecting rod (16).
3. An LCD liquid crystal display unit connecting device according to claim 1, characterized in that: and a fixing plate (9) is fixedly arranged on one side of the placing groove (2).
4. An LCD liquid crystal display unit connecting device according to claim 1, characterized in that: the elastic rubber mat is characterized in that elastic rubber mats (12) are arranged at the center of the bottom of the upper baffle (4) and the center of the top of the lower baffle (5), clamping grooves (11) are formed in the connecting positions between the two placing grooves (2), and the elastic rubber mats (12) are arranged inside the clamping grooves (11).
5. An LCD liquid crystal display unit connecting device according to claim 1, characterized in that: and one side of the frame (1) is symmetrically provided with mounting holes (7).
6. An LCD liquid crystal display unit connecting device according to claim 2, characterized in that: the bottom of one side of display element (8) is provided with fixed block (13) symmetrically, display element (8) are installed in the inside of standing groove (2), cardboard (15) set up between two fixed blocks (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286552.7U CN212990583U (en) | 2020-10-15 | 2020-10-15 | LCD liquid crystal display unit connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286552.7U CN212990583U (en) | 2020-10-15 | 2020-10-15 | LCD liquid crystal display unit connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212990583U true CN212990583U (en) | 2021-04-16 |
Family
ID=75419541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022286552.7U Expired - Fee Related CN212990583U (en) | 2020-10-15 | 2020-10-15 | LCD liquid crystal display unit connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212990583U (en) |
-
2020
- 2020-10-15 CN CN202022286552.7U patent/CN212990583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 Termination date: 20211015 |