CN208027680U - An explosion-proof LCD splicing screen - Google Patents

Abstract

The utility model discloses a kind of explosion-proof liquid crystal-spliced screens, including assembling skeleton, the second fixed link, liquid crystal-spliced screen fixing groove, card slot and fixing card, the assembling skeletal internal is provided with interior placing groove, and the rear for assembling skeleton is fixed with the first fixed link, it is provided with fixing port in first fixed link, second fixed link is mounted in the first fixed link, the card slot is arranged in the both sides of assembling skeletal internal, and movable plate is provided between card slot, the movable plate is internally provided with link slot, and the fixing card is arranged inside link slot.The explosion-proof liquid crystal-spliced screen; fluted and protection tempered glass is set; the setting of device groove; protection tempered glass can be sticked into inside grooves; because groove is arranged in the front of liquid crystal-spliced screen fixing groove; so when apparatus surface generation rub, strike, jam on when, protect tempered glass liquid crystal-spliced unit display can be protected, avoid liquid crystal-spliced unit display from being damaged.

Description

An explosion-proof LCD splicing screen

technical field

The utility model relates to the technical field of equipment related to liquid crystal splicing screens, in particular to an explosion-proof liquid crystal splicing screen.

Background technique

With the prosperity of the economy, the continuous improvement of people's living standards, the development of production technology is getting better and better, and now the technology is constantly improving, and some products have undergone earth-shaking changes. For example, in the 1990s, people used some products at home Black-and-white TVs are all LCD TVs now, and the screens are all LCD screens.

However, the current LCD splicing screen has such shortcomings that it is inconvenient to fix, the fixation is not reliable, and it is easy to be damaged when used outdoors. At the same time, it is not convenient to fix the tempered glass. Therefore, it is necessary to improve the current LCD splicing screen. market needs.

Utility model content

The purpose of this utility model is to provide an explosion-proof LCD splicing screen to solve the above-mentioned background technology in the current market. It is inconvenient to fix, the fixation is not reliable, and it is easy to be damaged when it is used outdoors. Fixed issue.

In order to achieve the above purpose, the utility model provides the following technical solutions: an explosion-proof LCD splicing screen, including an assembly frame, a second fixing rod, a fixing groove of the LCD splicing screen, a card slot and a fixing card, and the inside of the assembly frame is provided with an inner groove, and the rear of the assembled skeleton is fixed with a first fixed rod, the first fixed rod is provided with a fixed port, the second fixed rod is installed on the first fixed rod, and a handle is connected to the second fixed rod , the liquid crystal splicing screen fixing groove is set above the inner placement groove, and the liquid crystal splicing screen fixing groove is installed with a liquid crystal splicing unit display, the front of the liquid crystal splicing screen fixing groove is provided with a groove, and the inside of the groove Protective toughened glass is placed, the card slots are arranged on both sides inside the assembly frame, and a movable plate is arranged between the card slots, a connecting groove is arranged inside the movable plate, and the fixed card is arranged inside the connecting groove.

Preferably, the assembly frame and the first fixing rod are integrally structured, and there are two first fixing rods, and fixing openings are equidistantly arranged on the first fixing rods.

Preferably, the second fixed rod forms a sliding structure through the handle and the first fixed rod, and the handle is arranged on the center line of the second fixed rod.

Preferably, the liquid crystal splicing screen fixing groove is set at the center of the top of the assembly frame, and the liquid crystal splicing screen fixing groove and the liquid crystal splicing unit display form an engaging structure, and the liquid crystal splicing unit display is evenly distributed inside the liquid crystal splicing screen fixing groove .

Preferably, the groove is arranged directly in front of the fixing groove of the liquid crystal splicing screen, and the groove and the protective tempered glass form a socket structure, and the thickness of the protective tempered glass is the same as the internal size of the movable plate.

Preferably, the card slot and the movable plate form a sliding structure, and the movable plate is embedded with a connecting groove, and the connecting groove forms a thread structure through the assembly frame and the fixed card, and the fixed card forms a symmetrical structure with respect to the assembled frame.

Compared with the prior art, the beneficial effect of the utility model is: the explosion-proof LCD splicing screen:

1. It is equipped with an assembly frame, a first fixing rod and a fixing port. When fixing the device, first move the device to the designated position through the handle, and then pass the screw through the fixing port on the first fixing rod, and pass the Rotate the screw to connect the assembly skeleton with the external parts, because the fixed openings are equidistantly distributed, the assembly skeleton can be fixed more firmly, and the screws can be passed through the fixed openings to make the fixation more convenient;

2. There are grooves and protective tempered glass. The setting of the device groove can snap the protective tempered glass into the groove. Because the groove is set directly in front of the fixing groove of the LCD splicing screen, when the device is used outdoors, When the surface is rubbed, hit, or stepped on, the protective tempered glass can protect the display of the LCD splicing unit to avoid damage to the display of the LCD splicing unit;

3. There are card slots, movable plates, connection slots and fixed cards. After the protective tempered glass is inserted into the groove of the device, the fixed cards on both sides of the assembly frame are rotated to make the connecting slot push the movable plate inside the card slot. Sliding is carried out, and then the movable plate and the protective tempered glass are fixed, and the situation that the protective tempered glass will not be separated from the device will not occur. The device is more practical and easy to use.

Description of drawings

Fig. 1 is the schematic diagram of the main view section structure of the utility model;

Fig. 2 is a schematic diagram of the rear view structure of the utility model;

Fig. 3 is the utility model top view structural schematic diagram;

Fig. 4 is a schematic diagram of the local structure at A in Fig. 1 of the utility model;

Fig. 5 is a schematic diagram of the local structure at B in Fig. 2 of the utility model.

In the figure: 1. Assembly frame, 2. Internal slot, 3. First fixing rod, 4. Fixing port, 5. Second fixing rod, 6. Handle, 7. LCD splicing screen fixing slot, 8. LCD splicing Unit display, 9, groove, 10, protective tempered glass, 11, card slot, 12, movable plate, 13, connection slot, 14, fixed card.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: an explosion-proof LCD splicing screen, including an assembly frame 1, an inner slot 2, a first fixing rod 3, a fixing port 4, a second fixing rod 5, a hand 6. LCD splicing screen fixing slot 7, LCD splicing unit display 8, groove 9, protective tempered glass 10, card slot 11, movable plate 12, connection slot 13 and fixed card 14, and the inside of the assembly frame 1 is provided with an inner placement slot 2, and the rear of the assembled skeleton 1 is fixed with the first fixed rod 3, the assembled skeleton 1 and the first fixed rod 3 are integrally structured, and there are two first fixed rods 3, and the first fixed rods 3 are equidistantly arranged There is a fixed port 4, when the device is fixed, the device is first moved to the designated position by the handle 6, and then the screw (not shown) is passed through the fixed port 4 on the first fixed rod 3, By rotating the screws, the assembly skeleton 1 is connected with the external parts, because the fixing openings 4 are equidistantly distributed, the assembly skeleton 1 can be fixed more firmly, and the screws are passed through the fixing openings 4 to make the fixing more convenient. A fixed rod 3 is provided with a fixed port 4, the second fixed rod 5 is installed on the first fixed rod 3, and the second fixed rod 5 is connected with a handle 6, and the second fixed rod 5 passes through the handle 6 and the first fixed rod. The fixed rod 3 constitutes a sliding structure, and the handle 6 is arranged on the center line of the second fixed rod 5, and the distance between the second fixed rods 5 can be adjusted according to the number of people to be transported, so that different people can carry the device. To speed up the handling speed of the device, the LCD splicing screen fixing groove 7 is set above the inner placement groove 2, and the liquid crystal splicing screen fixing groove 7 is installed with a liquid crystal splicing unit display 8 inside, and the LCD splicing screen fixing groove 7 is set on the top of the assembly frame 1 The center position of the LCD splicing screen fixing groove 7 and the LCD splicing unit display 8 form a snap-fit structure, and the LCD splicing unit display 8 is evenly distributed inside the LCD splicing screen fixing groove 7, so that the liquid crystal can be easily fixed through the LCD splicing screen fixing groove 7. The splicing unit display 8 is fixed inside the assembly frame 1, and the setting of the inner slot 2 can avoid the contact between the liquid crystal splicing unit display 8 and the assembly frame 1, and protect the liquid crystal splicing unit display 8. The liquid crystal splicing screen fixing slot 7 is provided with a groove 9 in front of it, and a protective tempered glass 10 is placed inside the groove 9, the groove 9 is arranged directly in front of the fixing groove 7 of the LCD splicing screen, and the groove 9 and the protective tempered glass 10 form a socket structure , and the thickness of the protective tempered glass 10 is the same as the internal size of the movable plate 12, the setting of the device groove 9 can snap the protective tempered glass 10 into the groove 9, because the groove 9 is set in the fixed groove 7 of the LCD splicing screen Right in front, so when the surface of the device is rubbed, hit, or stepped on, the protective tempered glass 10 can protect the display 8 of the LCD splicing unit to avoid damage to the display 8 of the LCD splicing unit. The card slot 11 is arranged inside the assembly frame 1 The two sides of the card slot 11 are provided with a movable plate 12, the card slot 11 and the movable plate 12 form a sliding structure, and the movable plate 12 is embedded with a connecting groove 13, and the connecting groove 13 The threaded structure is formed by assembling the frame 1 and the fixing card 14, and the fixing card 14 forms a symmetrical structure with respect to the assembling frame 1. After the protective tempered glass 10 is inserted into the device groove 9, the fixing cards 14 on both sides of the assembling frame 1 are fixed. Rotate to make the connecting groove 13 push the movable plate 12 to slide inside the slot 11, and then fix the movable plate 12 and the protective tempered glass 10, so that the protective tempered glass 10 will not be detached from the device. The movable plate 12 is provided with a connection The slot 13 and the fixing card 14 are arranged inside the connecting slot 13 .

Working principle: When using the explosion-proof LCD splicing screen, when first fixing the device, the distance between the second fixing rods 5 can be adjusted according to the number of people carrying the device, so that different people can carry the device conveniently, and then the device can be carried by the handle 6 Move the assembly frame 1 to the designated position, then pass the screw (not shown in the figure) through the fixing port 4 on the first fixing rod 3, and connect the assembly frame 1 with the external parts by rotating the screw to realize the assembly The frame 1 is fixed, and then the liquid crystal splicing unit display 8 is fixed inside the assembly frame 1 through the liquid crystal splicing screen fixing groove 7, and the setting of the inner placement groove 2 can avoid the contact between the liquid crystal splicing unit display 8 and the assembly frame 1. The display 8 of the splicing unit plays a protective role, and then the protective tempered glass 10 is inserted into the groove 9. Because the groove 9 is set directly in front of the fixing groove 7 of the LCD splicing screen, when the surface of the device is rubbed, hit, or pressed At the same time, the protective tempered glass 10 can protect the display 8 of the LCD splicing unit. Finally, by rotating the fixed cards 14 on both sides of the assembly frame 1, the connecting groove 13 pushes the movable plate 12 to slide inside the card groove 11, thereby making the The movable plate 12 and the protective tempered glass 10 are fixed, and the protective tempered glass 10 will not be separated from the device. This is the working principle of the explosion-proof LCD splicing screen. The contents that are not described in detail in this specification belong to those skilled in the art. current technology.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (6)

1. a kind of explosion-proof liquid crystal-spliced screen, including assembling skeleton (1), the second fixed link (5), liquid crystal-spliced screen fixing groove (7), card Slot (11) and fixing card (14), it is characterised in that：The assembling skeleton (1) is internally provided with interior placing groove (2), and assembles skeleton (1) rear is fixed with the first fixed link (3), and fixing port (4) is provided on first fixed link (3), and described second fixes Bar (5) is mounted in the first fixed link (3), and hand handle (6) is connected in the second fixed link (5), and the liquid crystal-spliced screen is fixed Slot (7) setting is in the top of interior placing groove (2), and the inside of liquid crystal-spliced screen fixing groove (7) is equipped with liquid crystal-spliced unit and shows Show device (8), fluted (9) are arranged in the front of the liquid crystal-spliced screen fixing groove (7), and the inside of groove (9) is placed with protection Tempered glass (10), card slot (11) setting both sides internal in assembling skeleton (1), and it is provided with activity between card slot (11) Plate (12), the movable plate (12) are internally provided with link slot (13), and fixing card (14) setting is in link slot (13) Portion.

2. the explosion-proof liquid crystal-spliced screen of one kind according to claim 1, it is characterised in that：The assembling skeleton (1) and first Fixed link (3) is structure as a whole, and there are two the first fixed link (3) settings, and equidistant in the first fixed link (3) is provided with Fixing port (4).

3. the explosion-proof liquid crystal-spliced screen of one kind according to claim 1, it is characterised in that：Second fixed link (5) passes through Hand handle (6) and the first fixed link (3) constitute slide construction, and hand handle (6) is arranged on the center line of the second fixed link (5).

4. the explosion-proof liquid crystal-spliced screen of one kind according to claim 1, it is characterised in that：The liquid crystal-spliced screen fixing groove (7) center of the setting at the top of assembling skeleton (1), and liquid crystal-spliced screen fixing groove (7) and liquid crystal-spliced unit display (8) snap-in structure is constituted, and liquid crystal-spliced unit display (8) is evenly distributed on the inside of liquid crystal-spliced screen fixing groove (7).

5. the explosion-proof liquid crystal-spliced screen of one kind according to claim 1, it is characterised in that：The groove (9) is arranged in liquid crystal The front of mosaic screen fixing groove (7), and groove (9) and protection tempered glass (10) constitute socket structure, and protect tempering The thickness of glass (10) is identical with movable plate (12) inside dimension size.

6. the explosion-proof liquid crystal-spliced screen of one kind according to claim 1, it is characterised in that：The card slot (11) and movable plate (12) slide construction is constituted, and is inlaid with link slot (13) inside movable plate (12), and link slot (13) is by assembling skeleton (1) and fixing card (14) constitutes helicitic texture, and fixing card (14) constitutes symmetrical structure about assembling skeleton (1).