CN217690429U - An easy-to-remove vehicle LCD screen - Google Patents

Abstract

The utility model discloses a vehicle-mounted liquid crystal screen convenient to dismantle, including vehicle-mounted liquid crystal navigator, the storage plate is installed on vehicle-mounted liquid crystal navigator's top, and the inside of storage plate is provided with first holding tank, the support is installed to vehicle-mounted liquid crystal navigator's one end, and the bottom of support installs first connecting plate, the inside of first connecting plate is provided with the second holding tank. The utility model discloses a pole is pressed in the installation, when needs are dismantled on-vehicle liquid crystal navigation appearance, press and press the pole, under the effect of spliced pole and movable block, be convenient for drive the spring and stretch out and draw back, thereby drive connecting block and bolt inwards remove simultaneously in the movable groove portion, so that through the separation of bolt and jack, the cancellation is to the spacing fixed of installation piece, after the spacing fixed cancellation of installation piece, stimulate first connecting plate rebound, the separation that drives installation piece and mounting groove can be dismantled on-vehicle liquid crystal navigation appearance.

Description

A vehicle-mounted LCD screen that is easy to disassemble

technical field

The utility model relates to the technical field of vehicle-mounted liquid crystal screens, in particular to a vehicle-mounted liquid crystal screen which is easy to disassemble.

Background technique

Because of the characteristics of low radiation, light, thin and small, and low power consumption, liquid crystal display is widely used, and with the maturity and innovation of related technologies, its types are becoming more and more diverse. With the rapid development of liquid crystal display and independent A set of car LCD display system comes out, with external audio, readable SD card, USB and Bluetooth and other functions, car navigation system is a kind of LCD display;

A new type of car navigator structure is currently disclosed. The inside of the body is provided with a display body, the left and right sides of the display body are provided with partitions, the outer surface of the body is fixedly connected with a hook, and the outer surface of the hook is The surface is covered with a collar, and the outer surface of the collar is fixedly connected with a liquid storage cylinder, and the bottom end of the liquid storage cylinder is fixedly connected with an elastic hose; the above-mentioned prior art solution has the following disadvantages: vehicle navigation The back of the instrument structure is fixedly connected with a fixing plate, and the outer surface of the fixing plate is provided with a fixing hole to fix the whole navigator. However, when the whole navigator needs to be disassembled, it needs to be disassembled through bolt connection with the help of tools. The operation is more troublesome.

Utility model content

The purpose of this utility model is to provide a vehicle-mounted liquid crystal screen that is easy to disassemble, so as to solve the problem that disassembly of the vehicle-mounted liquid crystal screen proposed in the above-mentioned background technology is complicated.

In order to achieve the above purpose, the utility model provides the following technical solutions: a vehicle-mounted liquid crystal screen that is easy to disassemble, including a vehicle-mounted liquid crystal navigator, a storage board is installed on the top of the vehicle-mounted liquid crystal navigator, and the interior of the storage board is provided with a first An accommodating groove, a support is installed at one end of the vehicle-mounted liquid crystal navigator, and a first connecting plate is installed at the bottom end of the support, a second accommodating groove is arranged inside the first connecting plate, and the two inside the second accommodating groove Both sides are equipped with movable blocks, the outer sides of the movable blocks are equipped with connecting columns, and the side of the connecting columns far away from the movable blocks is equipped with pressing rods, the inner side of the movable blocks is equipped with springs, and the movable blocks are close to the first One end of the two connecting plates is equipped with a connecting block, and the end of the connecting block far away from the movable block is equipped with a bolt. The inside of the second connecting plate is provided with a mounting groove, and the inside of the second connecting plate is close to both sides of the bolt. All are provided with sockets, and the bolts are connected to the sockets, and the two ends of the first connecting plate close to the second connecting plate are installed with mounting blocks, and the mounting blocks are connected to the mounting grooves, and the mounting blocks There are activity slots inside.

When using the vehicle-mounted LCD screen that is easy to disassemble according to the technical solution, the installation block and the installation groove are quickly separated by installing the pressing lever, so that the vehicle-mounted LCD navigator can be disassembled, and the convenience of dismounting the vehicle-mounted LCD navigator is improved. and fluency.

Preferably, the width of the pins matches the width of the socket, and both the pins and the socket are arranged symmetrically with respect to the central axis of the second connecting plate.

Preferably, a shading panel is installed inside the first accommodation groove, and a handle is installed at one end of the shading panel.

Preferably, sliders are installed on both sides of the shading panel, and second magnets are installed inside the sliders, and chutes are arranged on both sides inside the storage board, and the chutes are connected to the sliders. connected, and first magnets are installed at both ends of the chute.

Preferably, the width of the sliders is equal to the width of the chute, and both the sliders and the chute are arranged symmetrically with respect to the central axis of the shading panel.

Preferably, the size of the mounting block matches the size of the mounting groove, and the cross-section of the mounting block and the mounting groove are both trapezoidal.

Compared with the prior art, the beneficial effect of the utility model is: the easy-to-disassemble vehicle-mounted liquid crystal screen not only realizes the function of easy disassembly and assembly, but also realizes the function of anti-reflection;

(1) By installing the push rod, when it is necessary to disassemble the vehicle-mounted LCD navigator, press the push rod, and under the action of the connecting column and the movable block, it is convenient to drive the spring to expand and contract, thereby driving the connecting block and the latch inside the movable groove at the same time Move inward so as to cancel the limit fixation of the installation block through the separation of the bolt and the jack. After the limit fixation of the installation block is cancelled, pull the first connecting plate to move upwards to drive the separation of the installation block and the installation groove. The car LCD navigator can be disassembled without external tools, which improves the convenience and smoothness of dismantling the car LCD navigator. When it needs to be installed, just reverse the operation;

(2) By installing the handle and the shading panel, when the outdoor light is strong, the handle is pulled to drive the shading panel to extend outward along the chute. When the shading panel extends to the outside, the second magnet inside the slider and the first magnet Attract each other so as to fix the shading panel. Through the function of the shading panel, the light can be blocked, avoiding the phenomenon of display screen reflection, and improving the practicality of the vehicle-mounted LCD navigator.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present utility model. Those skilled in the art can also obtain other drawings based on these drawings without any creative work.

Fig. 1 is the front structural schematic diagram of the utility model;

Fig. 2 is the side view structural representation of the utility model;

Fig. 3 is the top view sectional structure schematic diagram of the utility model;

Fig. 4 is the schematic diagram of the structure at A in Fig. 3 of the present utility model;

Fig. 5 is a schematic diagram of the structure at B in Fig. 3 of the present utility model.

Explanation of reference numerals in the figure: 1. storage board; 2. vehicle-mounted liquid crystal navigator; 3. bracket; 4. first connecting plate; 5. second connecting plate; 6. pressing lever; 7. connecting column; 8. shading panel; 9, handle; 10, slider; 11, chute; 12, first accommodation groove; 13, first magnet; 14, second magnet; 15, second accommodation groove; 16, spring; 17, activity block; 18, connection block; 19, latch; 20, jack; 21, installation block; 22, installation slot; 23, movable slot.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described above are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, an embodiment provided by the utility model: a vehicle-mounted liquid crystal screen that is easy to disassemble, including a vehicle-mounted liquid crystal navigator 2, a storage board 1 is installed on the top of the vehicle-mounted liquid crystal navigator 2, and the storage board 1 The inside of is provided with a first containing groove 12;

A shading panel 8 is installed inside the first receiving groove 12, and a handle 9 is installed at one end of the shading panel 8;

Specifically, as shown in Figure 1, Figure 2 and Figure 3, when in use, by installing the shading panel 8 and the handle 9, when the outdoor light is strong, by pulling the handle 9, the shading panel 8 is driven outward along the chute 11 Extend to block the light;

Both sides of the shading panel 8 are equipped with a slide block 10, and the inside of the slide block 10 is equipped with a second magnet 14, and both sides of the storage plate 1 are provided with a chute 11, and the chute 11 is connected with the slide block 10. connected, the two ends of the chute 11 are equipped with a first magnet 13;

Specifically, as shown in Fig. 3 and Fig. 5, during use, by installing the slider 10, the first magnet 13 and the second magnet 14, when the shading panel 8 moves, the second magnet 14 inside the slider 10 will be in contact with The first magnets 13 on both sides of the chute 11 are attracted to each other, and the position of the shading panel 8 is fixed when it is in use and when it is not in use;

The width of the slider 10 is equal to the width of the chute 11, and the slider 10 and the chute 11 are arranged symmetrically about the central axis of the shading panel 8;

Specifically, as shown in Figure 3 and Figure 5, during use, the movement of the shading panel 8 can be limited by the slider 10 and the chute 11;

One end of the vehicle-mounted liquid crystal navigator 2 is equipped with a support 3, and the bottom end of the support 3 is equipped with a first connecting plate 4, and the inside of the first connecting plate 4 is provided with a second receiving groove 15, and both sides of the second receiving groove 15 Movable block 17 is all installed, and the outside of movable block 17 is all equipped with connecting column 7, and the side of connecting column 7 away from movable block 17 is all equipped with press bar 6, and the inboard of movable block 17 is equipped with spring 16, and movable block 17 One end close to the second connecting plate 5 is equipped with a connecting block 18, and the end of the connecting block 18 away from the movable block 17 is equipped with a latch 19, and the inside of the second connecting plate 5 is provided with a mounting groove 22. The second connecting plate 5 Jacks 20 are arranged on both sides close to the latch 19 inside;

The width of the pin 19 matches the width of the socket 20, and both the pin 19 and the socket 20 are arranged symmetrically with respect to the central axis of the second connecting plate 5;

Specifically, as shown in Figures 3 and 4, during use, the mounting block 21 can be limited and fixed through the latch 19 and the first receiving groove 12, and the connection between the first connecting plate 4 and the second connecting plate 5 can be further carried out. fixed;

And the latch 19 is connected with the socket 20, and the two ends of the first connecting plate 4 near the second connecting plate 5 are equipped with mounting blocks 21;

The size of the mounting block 21 is matched with the size of the mounting groove 22, and the cross-section of the mounting block 21 and the cross-section of the mounting groove 22 are all set to be trapezoidal;

Specifically, as shown in Figure 3 and Figure 4, during use, the installation block 21 can be initially fixed through the installation block 21 and the installation groove 22, and the connection between the first connecting plate 4 and the second connecting plate 5 can be completed;

And the installation block 21 is connected with the installation groove 22 , and the inside of the installation block 21 is provided with a movable groove 23 .

Working principle: When the utility model is in use, firstly, by pressing the lever 6, under the action of the connecting column 7 and the movable block 17, it is convenient to drive the spring 16 to expand and contract, thereby driving the connecting block 18 and the latch 19 to move inside the movable groove 23 at the same time Move inward, so that through the separation of the latch 19 and the jack 20, the limit fixation to the installation block 21 is canceled. After the limit fixation of the installation block 21 is canceled, the first connecting plate 4 is pulled to move upwards, driving the installation block 21 and the installation block. The separation of the groove 22 can disassemble the vehicle-mounted liquid crystal navigator 2 without using external tools. When it needs to be installed, it can be operated in reverse;

Secondly, by installing the handle 9 and the shading panel 8, when the outdoor light is strong, the handle 9 is pulled to drive the shading panel 8 to extend outward along the chute 11. When the shading panel 8 extends to the outside, the second inside of the slider 10 The magnet 14 is attracted to the first magnet 13 so as to fix the light-shielding panel 8 , and the light can be shielded by the function of the light-shielding panel 8 .

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

The device embodiments described above are only illustrative, and the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in One place, or it can be distributed to multiple network elements. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. It can be understood and implemented by those skilled in the art without any creative efforts.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (6)

1. The utility model provides a vehicle-mounted liquid crystal screen convenient to dismantle, includes vehicle-mounted liquid crystal navigator (2), its characterized in that: the storage plate (1) is installed on the top end of the vehicle-mounted liquid crystal navigator (2), a first accommodating groove (12) is formed in the storage plate (1), the support (3) is installed at one end of the vehicle-mounted liquid crystal navigator (2), the first connecting plate (4) is installed at the bottom end of the support (3), a second accommodating groove (15) is formed in the first connecting plate (4), movable blocks (17) are installed on two sides of the interior of the second accommodating groove (15), connecting columns (7) are installed on the outer sides of the movable blocks (17), pressing rods (6) are installed on one sides, away from the movable blocks (17), of the connecting columns (7), springs (16) are installed on the inner sides of the movable blocks (17), connecting blocks (18) are installed at one ends, close to the second connecting plate (5), of the connecting blocks (17) are installed at one ends, away from the movable blocks (17), of the connecting blocks (18) are installed with bolts (19), mounting grooves (22) are formed in the interior of the second connecting plate (5), inserting holes (20) are formed in two sides, the interior of the second connecting plate (5) is provided with inserting holes (19), the inserting holes (19) are connected with the first connecting plates (21), and the connecting plates (4) are installed at two ends of the connecting plates (21), and the mounting block (21) is connected with the mounting groove (22), and the mounting block (21) is internally provided with a movable groove (23).

2. The vehicle-mounted liquid crystal display screen convenient to disassemble as claimed in claim 1, is characterized in that: the size of installation piece (21) all matches with the size of mounting groove (22), and the section of installation piece (21) and the section of mounting groove (22) all set up and are trapezoidal.

3. The vehicle-mounted liquid crystal display screen convenient to disassemble as claimed in claim 1, wherein: the width of bolt (19) all matches with the width size of jack (20), and bolt (19) and jack (20) all are the symmetry setting about the axis of second connecting plate (5).

4. The vehicle-mounted liquid crystal display screen convenient to disassemble as claimed in claim 1, is characterized in that: the interior of the first accommodating groove (12) is provided with a shading panel (8), and one end of the shading panel (8) is provided with a handle (9).

5. The vehicle-mounted liquid crystal display screen convenient to disassemble as claimed in claim 4, wherein: slider (10) are all installed to the both sides of shading panel (8), and second magnet (14) are all installed to the inside of slider (10), the inside both sides of storage plate (1) all are provided with spout (11), and spout (11) all are connected with slider (10), first magnet (13) are all installed at the both ends of spout (11).

6. The vehicle-mounted liquid crystal display screen convenient to disassemble as claimed in claim 5, wherein: the width of slider (10) all equals with the width size of spout (11), and slider (10) and spout (11) all are the symmetry setting about the axis of shading panel (8).

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