Automobile liquid crystal display screen convenient to install

Abstract

The utility model relates to the technical field of automobile liquid crystal display screens, and provides an automobile liquid crystal display screen convenient to install, which comprises an installation frame and a fixed frame, and the fixed frame is arranged on one side in the installation frame. The fixing structure is arranged, the fixing frame is moved through the handle groove, one side of the fixing frame abuts against one side of the mounting frame, the fixing frame is pushed, one side of a clamping plate is designed to be inclined, the clamping plate moves into a movable groove under the extrusion action of the fixing frame, and the clamping plate is clamped into the movable groove under the elastic force action of a reset spring. When disassembly and assembly are needed, the movable plate is pulled, the movable plate drives the clamping plate to move to the outside of the clamping groove through the movable rod, the fixed frame is pulled through the handle groove, and then the fixed frame and the mounting frame are separated from each other. And the function that the device is convenient to disassemble and assemble rapidly is achieved, and therefore the use convenience of the automobile liquid crystal display screen convenient to install is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile liquid crystal display, especially to a convenient installation's automobile liquid crystal display. BACKGROUND

[0002] The automobile liquid crystal display is an important component of the automobile video system, which usually refers to the display screen installed in the automobile interior, used for playing video, audio and other content, and the liquid crystal display screen is small in size and can be installed near the instrument panel, the roof or the back of the seat back, or even on the sun visor, so as to be convenient to use in various situations, and therefore a convenient installation's automobile liquid crystal display is needed.

[0003] Therefore, the patent with the publication number CN212869286U discloses a convenient installation's liquid crystal display, which comprises a liquid crystal display body and a display screen frame, the display screen frame is hollow to accommodate the liquid crystal display body, a groove is arranged on the inner wall of the display screen frame to accommodate the edge of the liquid crystal display body, a protective buffer strip is arranged in the groove to wrap around the edge of the liquid crystal display body, a mounting plate is arranged on the back of the liquid crystal display body, a suction cup is arranged on the mounting plate to connect with the liquid crystal display body, a surrounding edge is arranged on the front edge of the mounting plate to enclose the display screen frame, a clamping part is arranged on the inner wall of the opening end of the surrounding edge to contact with the outer wall of the display screen frame, screw holes are arranged on the surrounding edge, bolts are arranged in the screw holes, mounting holes are arranged on the outer wall of the display screen frame to accommodate the ends of the bolts, and an L-shaped fixing plate is arranged on the back of the mounting plate to contact with the wall surface. The present application has the advantages of simple structure and convenient use.

[0004] The convenient installation's liquid crystal display in the above-mentioned can be disassembled and replaced by only unscrewing the bolts to pull out the liquid crystal display body and the display screen frame from the surrounding edge and the clamping part, but it is inconvenient to disassemble and assemble quickly during use, which is time-consuming and laborious during fixing and disassembling, and therefore it is extremely inconvenient to use. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a convenient installation's automobile liquid crystal display to solve the defect that the existing automobile liquid crystal display is inconvenient to disassemble and assemble quickly.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme: a convenient installation's automobile liquid crystal display, comprising a mounting frame and a fixing frame.

[0007] One side of the inside of the mounting frame is provided with the fixing frame, one side of the inside of the fixing frame is inlaid with the display screen body, and one side of the display screen body is bonded with the protective film.

[0008] Two sides of the installation frame are internally provided with fixing structures, which comprise movable grooves, clamping plates, movable rods, movable plates and return springs, the movable grooves are internally provided with the clamping plates, the clamping plates are uniformly provided with the movable rods on one side, the movable rods are internally provided with the movable plates on one end, and the return springs are externally provided with the movable rods.

[0009] Two ends of one side of the fixed frame are internally provided with handle grooves, and the outer side of the fixed frame is provided with a sealing structure.

[0010] When the device is used, the fixing structure is arranged to realize the function that the device is convenient to disassemble and assemble, thereby improving the convenience of the automobile liquid crystal display screen with convenient installation when in use; the sealing structure is arranged to realize the function that the device is convenient to seal, thereby improving the applicability of the automobile liquid crystal display screen with convenient installation when in use.

[0011] Preferably, the handle groove is designed in an "L" shape in the side view, and the two ends of the handle groove are symmetrically distributed in the fixed frame. The "L" shape of the handle groove allows the fingers to be stressed, facilitating the taking and placing of the fixed frame.

[0012] Preferably, the protective film is actually a frosted film, and one side of the protective film is located at the same horizontal plane as one side of the fixed frame. The protective film is actually a frosted film, which can disperse light due to its uneven surface, thereby reducing reflection and maintaining the clarity of the display screen body.

[0013] Preferably, one side of the clamping plate is designed to be inclined, and the internal side of the clamping plate is internally provided with a clamping groove. The handle groove moves the fixed frame, so that one side of the fixed frame abuts one side of the installation frame, and the fixed frame is pushed. The inclined design of one side of the clamping plate moves the clamping plate to the inside of the movable groove under the extrusion of the fixed frame. The movable rod pushes the clamping plate to the inside of the clamping groove under the elastic force of the return spring, thereby fixing the fixed frame and the installation frame.

[0014] Preferably, the clamping plate and the fixed frame constitute a clamping structure through the clamping groove, and the movable rod and the clamping plate constitute an extension structure through the return spring. When disassembly is needed, the movable plate is pulled, the movable plate drives the clamping plate to move to the outside of the clamping groove through the movable rod, the fixed frame is pulled through the handle groove, and the fixed frame and the installation frame are separated from each other.

[0015] Preferably, the sealing structure comprises a sealing ring, a rubber ring and a limiting groove, the limiting groove is arranged on the outer side of the fixed frame, the rubber ring is arranged in the limiting groove, and the sealing ring is arranged on the outer side of the rubber ring and fixed to the outer side of the fixed frame.

[0016] Preferably, the outer side of the sealing ring is attached to the inner side of the mounting frame, and the rubber ring and the fixed frame form a clamping structure through the limiting groove. Under the sealing effect of the sealing ring, dirt, dust or other pollutants are prevented from entering between the mounting frame and the fixed frame, and the friction between the fixed frame and the mounting frame is increased.

[0017] The automobile liquid crystal display screen convenient to install has the advantages that:

[0018] By arranging the fixing structure, the fixed frame is moved through the handle groove, one side of the fixed frame is in contact with one side of the mounting frame, the fixed frame is pushed, one side of the clamping plate is designed to be inclined, under the extrusion of the fixed frame, the clamping plate moves to the inside of the movable groove, under the elastic force of the return spring, the movable rod pushes the clamping plate to move to the inside of the clamping groove, and then the fixed frame and the mounting frame are fixed to each other. When disassembly is needed, the movable plate is pulled, the movable plate drives the clamping plate to move to the outside of the clamping groove through the movable rod, the fixed frame is pulled through the handle groove, and then the fixed frame and the mounting frame are separated from each other, the device is convenient to disassemble and assemble, and the convenience of the automobile liquid crystal display screen convenient to install in use is improved.

[0019] By arranging the sealing structure, the sealing ring is sleeved on the outer side of the fixed frame, the rubber ring moves to the inside of the limiting groove, and then the sealing ring and the fixed frame are clamped and fixed to each other. Under the sealing effect of the sealing ring, dirt, dust or other pollutants are prevented from entering between the mounting frame and the fixed frame, and the friction between the fixed frame and the mounting frame is increased, the device is convenient to seal, and the applicability of the automobile liquid crystal display screen convenient to install in use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is a front view cross section structure schematic view of the utility model;

[0022] Figure 3 It is a side view cross section structure schematic view of the utility model;

[0023] Figure 4 It is a Figure 3 It is an enlarged structure schematic view of A in the utility model;

[0024] Figure 5 It is the overhead section structure schematic view of the utility model;

[0025] Figure 6 It is the overhead section structure schematic view of the utility model's fixed structure.

[0026] The figure mark explanation: 1, install frame; 2, fixed frame; 3, handle slot; 4, protective film; 5, fixed structure; 501, movable slot; 502, clamping plate; 503, movable rod; 504, movable plate; 505, reset spring; 6, display screen body; 7, sealing structure; 701, sealing ring; 702, rubber ring; 703, limiting slot. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the utility model.

[0028] Please refer to Figures 1-6 The utility model provides a kind of automobile liquid crystal display screen of convenient installation, including installation frame 1 and fixed frame 2, the inside one side of installation frame 1 is provided with fixed frame 2, the inside one side of fixed frame 2 is inlaid with display screen body 6, the one side of display screen body 6 is bonded with protective film 4, the both sides in installation frame 1 are equipped with fixed structure 5, and fixed structure 5 includes movable slot 501, clamping plate 502, movable rod 503, movable plate 504 and reset spring 505, movable slot 501 is set up in the both sides in installation frame 1, the inside of movable slot 501 is provided with clamping plate 502, the one side of clamping plate 502 is uniformly equipped with movable rod 503, and the one end of movable rod 503 is extended to the outside of installation frame 1 and is equipped with movable plate 504, the outside of movable rod 503 in movable slot 501 is equipped with reset spring 505, the one side of clamping plate 502 is inclined design, the inside of fixed frame 2 in the one side of clamping plate 502 is equipped with clamping groove, and clamping plate 502 and fixed frame 2 form engagement structure by clamping groove, movable rod 503 and clamping plate 502 form telescopic structure by reset spring 505, protective film 4 is actually frosted film, and the one side of protective film 4 and the one side of fixed frame 2 are located in the same horizontal plane.

[0029] Refer to Figure 5 And Figure 6As shown, by moving the fixed frame 2 through the handle slot 3, one side of the fixed frame 2 is in abutment with one side of the mounting frame 1, the fixed frame 2 is pushed, one side of the clamping plate 502 is designed to be inclined, under the extrusion of the fixed frame 2, the clamping plate 502 moves to the inside of the movable slot 501, under the elastic force of the reset spring 505, the movable rod 503 pushes the clamping plate 502 to move to the inside of the clamping slot, thereby fixing the fixed frame 2 and the mounting frame 1 to each other, when disassembling, pull the movable plate 504, the movable plate 504 drives the clamping plate 502 to move to the outside of the clamping slot through the movable rod 503, pull the fixed frame 2 through the handle slot 3, thereby separating the fixed frame 2 and the mounting frame 1 from each other, the protective film 4 is actually a frosted film, due to its uneven surface characteristics, it can disperse light, thereby reducing reflection, thereby maintaining the clarity of the display screen body 6.

[0030] Two ends of one side inside the fixed frame 2 are provided with handle slots 3, and a sealing structure 7 is mounted on the outside of the fixed frame 2, the sealing structure 7 comprises a sealing ring 701, a rubber ring 702 and a limiting groove 703, the limiting groove 703 is arranged on the outside of the fixed frame 2, the rubber ring 702 is arranged in the limiting groove 703, the rubber ring 702 extends to the outside of the fixed frame 2 and is fixed with the sealing ring 701 on the outside, the outside of the sealing ring 701 is in abutment with the inside of the mounting frame 1, the rubber ring 702 and the fixed frame 2 form a clamping structure through the limiting groove 703, the side view section of the handle slot 3 is designed to be "L" shaped, and the two ends of the handle slot 3 in the fixed frame 2 are symmetrically distributed.

[0031] Referring to Figure 3 and Figure 4 As shown, the sealing ring 701 is sleeved on the outside of the fixed frame 2, the rubber ring 702 moves to the inside of the limiting groove 703, thereby clamping and fixing the sealing ring 701 and the fixed frame 2, under the sealing effect of the sealing ring 701, dirt, dust or other pollutants are prevented from entering between the mounting frame 1 and the fixed frame 2, and the friction between the fixed frame 2 and the mounting frame 1 is increased, the handle slot 3 is designed to be "L" shaped, so that the fingers can be stressed, facilitating the taking and placing of the fixed frame 2.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A car liquid crystal display screen of convenient installation, comprising a mounting frame (1) and a fixed frame (2); Its characterized in that: One side of the inside of the mounting frame (1) is provided with the fixed frame (2), one side of the inside of the fixed frame (2) is inlaid with the display screen body (6), one side of the display screen body (6) is bonded with the protective film (4); Both sides of the inside of the mounting frame (1) are provided with the fixed structure (5), the fixed structure (5) comprises a movable slot (501), a clamping plate (502), a movable rod (503), a movable plate (504) and a reset spring (505), the movable slot (501) is opened in both sides of the inside of the mounting frame (1), the inside of the movable slot (501) is provided with the clamping plate (502), one side of the clamping plate (502) is uniformly provided with the movable rod (503), one end of the movable rod (503) extends to the outside of the mounting frame (1) and is fixedly provided with the movable plate (504), the outside of the movable rod (503) in the movable slot (501) is sleeved with the reset spring (505); Both ends of one side of the inside of the fixed frame (2) are provided with the handle slot (3), the outside of the fixed frame (2) is provided with the sealing structure (7).

2. The easy-to-mount liquid crystal display screen for a vehicle according to claim 1, characterized by: The side view section of the handle slot (3) is designed as "L" shape, and the two ends of the handle slot (3) in the fixed frame (2) are symmetrically distributed.

3. The easy-to-mount automotive liquid crystal display according to claim 1, characterized by: The protective film (4) is actually a frosted film, and one side of the protective film (4) is located at the same horizontal plane as one side of the fixed frame (2).

4. The easy-to-mount automotive liquid crystal display according to claim 1, characterized by: One side of the clamping plate (502) is designed as an inclined design, and a clamping groove is formed in the inside of one side of the fixed frame (2).

5. The easy-to-mount automotive liquid crystal display according to claim 1, wherein: The clamping plate (502) and the fixed frame (2) constitute a clamping structure through the clamping groove, and the movable rod (503) and the clamping plate (502) constitute a telescopic structure through the reset spring (505).

6. The easy-to-mount automotive liquid crystal display according to claim 1, wherein: The sealing structure (7) comprises a sealing ring (701), a rubber ring (702) and a limiting groove (703), the limiting groove (703) is opened in the outside of the fixed frame (2), the inside of the limiting groove (703) is provided with the rubber ring (702), and the outside of the rubber ring (702) extends to the outside of the fixed frame (2) and is fixedly provided with the sealing ring (701).

7. The easy-to-mount automotive liquid crystal display according to claim 6, wherein: The outside of the sealing ring (701) is attached to the inside of the mounting frame (1), and the rubber ring (702) and the fixed frame (2) constitute a clamping structure through the limiting groove (703).

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