CN220653421U - Liquid crystal television core mounting device - Google Patents

Abstract

The utility model discloses a liquid crystal television core mounting device, which comprises a mounting shell with an opening-shaped upper end, wherein a mounting groove is formed in the center of the inside of the mounting shell, a chip body is movably mounted in the mounting groove, two connecting plates are fixedly connected to two sides of the chip body, two mounting plates are arranged on the inner walls of two sides of the upper end of the mounting shell, and the mounting device has the beneficial effects that: through setting up screw hole and thread groove and conveniently carrying out preliminary installation to the chip body under the effect of bolt, can stably stimulate the inserted bar simultaneously through setting up the slip limiting displacement of spout and slide bar to stabilize compression spring when the inserted bar removes and drive the clamp plate, can drive the clamp plate under the elastic action of spring and stabilize and the connecting plate offsets, further increase the stability when installing the chip body connection, ensure still can be connected chip body and pin when the bolt is not hard up, thereby increase chip body's connection stability.

Description

Liquid crystal television core mounting device

Technical Field

The utility model relates to the technical field of metallurgical motor movement installation, in particular to a liquid crystal television movement installation device.

Background

The liquid crystal display is characterized by that a substance between solid and liquid state, organic compound with regular molecular arrangement is adopted, heated and made into transparent liquid state, after cooled, the substance with turbid solid state of crystal particles is formed, and the molecular structure arrangement of liquid crystal used for liquid crystal display is similar to that of fine match stick, and in the liquid crystal between two glasses, the voltage is added, and the screen can be used for reproducing picture by means of molecular arrangement change and bending change, and the screen can be used for making picture by means of collision of electronic group, and can be formed into picture by means of perspective reflection of external light.

The LCD TV needs to be assembled when producing the installation, and wherein LCD TV gold's chip is the center of gravity, all directly carries out threaded connection through the bolt when installing the chip when producing the LCD TV now, but only relies on this kind of single connected mode, will cause TV core poor connection once the bolt looseness to cause TV core to connect unstably, need later stage to return to the factory and maintain the installation, reduce life, use inconvenient.

Disclosure of Invention

The utility model aims to provide a liquid crystal television core mounting device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LCD TV core installation device, includes that the upper end is the installation shell that the opening form set up, an installation groove has been seted up to the inside center department of installation shell, an inside movable mounting of installation groove has a chip body, two connecting plates of chip body both sides fixedly connected with, two mounting panels have been seted up to installation shell upper end both sides inner wall, two the mounting panel upper end has all run through and has been seted up a mounting hole, two the inside equal activity of mounting hole is inserted and is equipped with an inserted bar, two spouts have all been seted up to the inserted bar both sides, four equal sliding connection of spout has a slide bar, four slide bar opposite side fixed connection is in two mounting hole both sides inner wall, and two slide bar lower extreme equal fixedly connected with clamp plate, two clamp plate upper end and two mounting panels are two springs of fixedly connected with jointly, and two the spring activity cup joints in two inserted bar outsides.

Preferably, two opposite sides of the connecting plate are respectively provided with a threaded hole in a penetrating mode, and two corresponding positions of the threaded holes and the mounting shell are respectively provided with a threaded groove, and the two threaded holes and the two threaded grooves are connected with two bolts in a threaded mode.

Preferably, two slots are formed in two sides of the upper end of the installation shell, four connecting holes are formed in two sides of each slot in a penetrating mode, an inserting block is inserted in each slot, a limiting hole is formed in each corresponding position of each inserting block and each corresponding position of each connecting hole in a penetrating mode, two limiting rods are inserted in each limiting hole and each connecting hole in a penetrating mode, and a top plate is fixedly connected to the upper end of each inserting block in a penetrating mode.

Preferably, a plurality of pins are fixedly connected to two sides of the lower end of the mounting shell, and the upper ends of the pins penetrate through the side wall of the mounting shell and extend into the mounting shell to be abutted against the chip body.

Compared with the prior art, the utility model has the beneficial effects that: through setting up screw hole and thread groove and conveniently carrying out preliminary installation to the chip body under the effect of bolt, can stably stimulate the inserted bar simultaneously through setting up the slip limiting displacement of spout and slide bar to stabilize compression spring when the inserted bar removes and drive the clamp plate, can drive the clamp plate under the elastic action of spring and stabilize and the connecting plate offsets, further increase the stability when installing the chip body connection, ensure still can be connected chip body and pin when the bolt is not hard up, thereby increase chip body's connection stability.

Drawings

FIG. 1 is a schematic overall sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic top cross-sectional view of the mounting plate of the present utility model;

fig. 4 is a schematic view of a part of a top plate in a perspective structure of the present utility model.

In the figure: 1. a mounting shell; 2. a mounting groove; 3. a chip body; 4. a connecting plate; 5. a mounting plate; 6. a mounting hole; 7. a rod; 8. a chute; 9. a slide bar; 10. a pressing plate; 11. a spring; 12. a threaded hole; 13. a thread groove; 14. a bolt; 15. a slot; 16. a connection hole; 17. inserting blocks; 18. a limiting hole; 19. a limit rod; 20. and a top plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a LCD TV core installation device, including a upper end is the installation shell 1 that the open type set up, the inside center department of installation shell 1 has seted up a mounting groove 2, a chip body 3 is installed to the inside movable mounting of mounting groove 2, chip body 3 both sides fixedly connected with two connecting plates 4, two mounting plates 5 have been seted up to the inner wall of installation shell 1 upper end both sides, a mounting hole 6 has all been run through to two mounting plate 5 upper ends, an inserted bar 7 has all been movably inserted in two mounting holes 6, two spouts 8 have all been seted up to two inserted bar 7 both sides, four slide bar 8 inside all sliding connection have a slide bar 9, four slide bar 9 opposite side fixed connection are in two mounting hole 6 both sides inner wall, and two slide bar 9 lower extreme all fixedly connected with clamp plate 10, two clamp plate 10 upper ends and two mounting plates 5 joint have two springs 11 together fixedly, and two springs 11 are cup jointed in the outside two inserted bars 7 movably; one threaded hole 12 is formed in the opposite side of the two connecting plates 4 in a penetrating mode, a threaded groove 13 is formed in the corresponding position of the two threaded holes 12 and the mounting shell 1, and the two threaded holes 12 and the two threaded grooves 13 are connected with two bolts 14 in a threaded mode.

Two slots 15 have been seted up to installation shell 1 upper end both sides, four connecting holes 16 have been run through to two slots 15 both sides, an inserted block 17 has all been inserted in two slots 15, a spacing hole 18 has all been run through to two inserted blocks 17 and four corresponding positions of connecting hole 16, and two spacing holes 18 and four connecting holes 16 have been inserted jointly two gag lever posts 19, a roof 20 of common fixedly connected with of two inserted blocks 17 upper end is favorable to passing connecting hole 16 and spacing hole 18 through gag lever post 19 and conveniently carries out spacingly to roof 20, the convenient dismantlement of connecting to roof 20.

The two sides of the lower end of the installation shell 1 are fixedly connected with a plurality of pins, and the upper ends of the plurality of pins penetrate through the side wall of the installation shell 1 and extend into the installation shell 1 to be propped against the chip body 3, so that the chip body 3 is conveniently used through the connection of the pins and the chip body 3.

Specifically, when the utility model is used, the two inserting rods 7 are pulled firstly, the two inserting rods 7 can stably drive the inserting rods 7 to ascend under the sliding limiting action of the sliding grooves 8 and the sliding rods 9, the inserting rods 7 drive the pressing plates 10 to ascend at the moment, the pressing plates 10 can be matched with the mounting plates 5 to compress the springs 11 when ascending, the chip body 3 is inserted into the mounting grooves 2, the connecting plates 4 at the two sides of the chip body 3 can be propped against the inner parts of the two sides of the mounting shell 1 at the moment, the two inserting rods 7 are loosened at the moment, the pressing plates 10 can be driven to reset under the elastic action of the springs 11 to limit the two connecting plates 4, then the two bolts 14 are connected into the two threaded grooves 13 through the two threaded holes 12 in a threaded manner, at the moment, the two inserting blocks 17 are inserted into the two slots 15 through the top plates 20, and finally the limiting rods 19 are arranged in a limiting manner through the connecting holes 16 and the limiting holes 18, so that the connecting stability and the protection strength of the chip body 3 are improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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 (4)

1. The utility model provides a liquid crystal TV core installation device which characterized in that: including an upper end is installation shell (1) that the opening form set up, installation shell (1) inside center department has seted up an mounting groove (2), inside movable mounting of mounting groove (2) has a chip body (3), two connecting plates (4) of chip body (3) both sides fixedly connected with, two mounting panels (5) have been seted up to installation shell (1) upper end both sides inner wall, two mounting panel (5) upper end has all run through and has been seted up a mounting hole (6), two the inside equal activity of mounting hole (6) has been inserted and has been had a inserted bar (7), two slide ways (8) have all been seted up in inserted bar (7) both sides, four slide bar (8) inside equal sliding connection has a slide bar (9), four slide bar (9) are relative one side fixed connection in two mounting hole (6) both sides inner walls, and two slide bar (9) lower extreme equal fixedly connected with clamp plate (10), two clamp plate (10) upper end and two mounting panel (5) are all fixed connection have a inserted bar (11), and two outside spring (11).

2. The liquid crystal television core mounting apparatus according to claim 1, wherein: one threaded hole (12) is formed in the opposite side of each connecting plate (4) in a penetrating mode, a threaded groove (13) is formed in the corresponding position of each threaded hole (12) and the corresponding position of each mounting shell (1), and two bolts (14) are connected with the threaded holes (12) and the threaded grooves (13) in a threaded mode.

3. The liquid crystal television core mounting apparatus according to claim 2, wherein: two slots (15) are formed in two sides of the upper end of the installation shell (1), four connecting holes (16) are formed in two through holes in two sides of each slot (15), one inserting block (17) is inserted in each slot (15), one limiting hole (18) is formed in each corresponding position of each inserting block (17) and each four connecting holes (16), two limiting rods (19) are inserted in each limiting hole (18) and each four connecting holes (16), and a top plate (20) is fixedly connected to the upper end of each inserting block (17).

4. The liquid crystal television core mounting apparatus according to claim 1, wherein: the two sides of the lower end of the mounting shell (1) are fixedly connected with a plurality of pins, and the upper ends of the pins penetrate through the side wall of the mounting shell (1) and extend into the mounting shell (1) to be propped against the chip body (3).