CN223941499U - Detachable spliced liquid crystal display screen - Google Patents

Abstract

The utility model discloses a detachable spliced liquid crystal display screen, which relates to the technical field of liquid crystal displays and comprises a fixing frame, wherein a liquid crystal screen is arranged on the inner wall of the fixing frame, a clamping plate is arranged on the outer wall of the liquid crystal screen, a framework is arranged on the inner wall of the clamping plate, a fixing rod penetrates through the inside of the framework, a clamping groove is formed in the side wall of the fixing frame, and a fixing shaft penetrates through the inside of the fixing frame. According to the utility model, through the arranged liquid crystal screen, the clamping plates, the frameworks, the fixing rods, the clamping grooves and the fixing shafts, the frameworks are vertically adjusted to a proper position along the clamping grooves according to the liquid crystal screens with different sizes, then the frameworks are fixed through the fixing shafts, then the liquid crystal screen is clamped with the frameworks through the clamping plates and then is fixed through the fixing rods in a threaded manner, the liquid crystal screens with different sizes can be installed through the arrangement of the frameworks, the applicability is higher, the clamping plates are convenient for the disassembly and assembly of the liquid crystal screens, and the practicability is high.

Description

Detachable spliced liquid crystal display screen

Technical Field

The utility model relates to the technical field of liquid crystal displays, in particular to a detachable spliced liquid crystal display screen.

Background

In the age of rapid development of digital information at present, a liquid crystal display screen is taken as an important medium for information display and is widely applied to various fields such as home entertainment, office, education, business display and the like, however, most of traditional liquid crystal display screens are single display devices with fixed sizes and fixed forms, so that diversified use scene requirements are difficult to meet, the existing liquid crystal display screen disassembling and assembling processes are complicated, and when the liquid crystal display screen is deactivated for a long time, dust can be accumulated on the surface to influence the display effect, so that the detachable spliced liquid crystal display screen is needed to solve the problems.

When the existing LCD screen is operated, the LCD screens with different sizes cannot be fixed and the surface cannot be dustproof, so that the detachable spliced LCD screen is urgently needed.

Disclosure of utility model

Based on the above, the utility model aims to provide a detachable spliced liquid crystal display screen so as to solve the problems that the existing liquid crystal display screen cannot be fixed and cannot be surface dustproof when being used.

In order to achieve the purpose, the detachable spliced liquid crystal display screen comprises a fixing frame, wherein a liquid crystal screen is installed on the inner wall of the fixing frame, a clamping plate is installed on the outer wall of the liquid crystal screen, a framework is installed on the inner wall of the clamping plate, a fixing rod penetrates through the inside of the framework, a clamping groove is formed in the side wall of the fixing frame, a fixing shaft penetrates through the inside of the fixing frame, a storage sleeve is installed on the side wall of the fixing frame, a sliding rod is installed on the inner wall of the storage sleeve, and a hook is installed on the outer wall of the sliding rod.

Preferably, the fixing frame is tightly attached to the liquid crystal screen, and the clamping plates are symmetrically arranged by taking the central axis of the liquid crystal screen as the center.

Preferably, the clamping plate is connected with the framework in a clamping way, and the inner wall of the framework is of an open-pore design.

Preferably, the fixing rod penetrates through the framework and is in threaded connection with the clamping plate, and the framework is movably connected with the clamping groove.

Preferably, the fixing shaft penetrates through the inside of the framework and is in threaded connection with the fixing frame, and the framework is symmetrically arranged by taking the central axis of the fixing frame as the center.

Preferably, the storage sleeve is L-shaped, and the hook is in sliding connection with the sliding rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, through the arranged liquid crystal screen, the clamping plates, the frameworks, the fixing rods, the clamping grooves and the fixing shafts, the frameworks are vertically adjusted to a proper position along the clamping grooves according to the liquid crystal screens with different sizes, then the frameworks are fixed through the fixing shafts, then the liquid crystal screen is clamped with the frameworks through the clamping plates and then is fixed through the fixing rods by threads, the liquid crystal screens with different sizes can be installed through the arrangement of the frameworks, the applicability is higher, the clamping plates are convenient for the disassembly and assembly of the liquid crystal screens, and the practicability is high;

2. According to the utility model, the dustproof cloth is sleeved with the hooks through the containing sleeve, the sliding rod and the hooks, when the liquid crystal screen is in use, the hooks are unfolded along the sliding rod, so that the dustproof cloth covers the surface of the liquid crystal screen, the dust adhesion surface is avoided, when the liquid crystal screen is used, the hooks are contracted along the sliding rod, the dustproof cloth is placed in the containing sleeve, the display of the liquid crystal screen is not affected, and the overall cleanliness is improved.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic view showing the structure of the components around the framework of the present utility model in a split manner;

FIG. 3 is a schematic view of the internal section of the fixing frame of the present utility model;

FIG. 4 shows the assembly around the slide bar of the present utility model and (5) splitting the displayed structural schematic diagram.

The device comprises a fixing frame 1, a liquid crystal screen 2, a clamping plate 3, a framework 4, a fixing rod 5, a clamping groove 6, a fixing shaft 7, a storage sleeve 8, a sliding rod 9, a hook 10 and a hook.

Detailed Description

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 below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Referring to fig. 1-4, a detachable lcd screen for assembly, including mount 1, the inner wall of mount 1 installs lcd screen 2, cardboard 3 is installed to the outer wall of lcd screen 2, skeleton 4 is installed to the inner wall of cardboard 3, the inside of skeleton 4 is run through to dead lever 5, draw-in groove 6 has been seted up to the lateral wall of mount 1, the inside of mount 1 is run through to dead lever 7, mount 1 closely laminates with lcd screen 2, cardboard 3 uses the axis of lcd screen 2 as central symmetry setting, cardboard 3 and skeleton 4 block connection, and the inner wall of skeleton 4 is the trompil design, dead lever 5 runs through the inside of skeleton 4 and cardboard 3 threaded connection, and skeleton 4 and draw-in groove 6 swing joint, dead lever 7 runs through the inside and mount 1 threaded connection of skeleton 4, and skeleton 4 uses the axis of mount 1 to set up as central symmetry, through LCD screen 2 that sets up, cardboard 3, skeleton 4, dead lever 5, draw-in groove 6 and dead axle 7, according to different sizes lcd screen 2, adjust skeleton 4 to suitable position vertically, then fix skeleton 4 through dead axle 7, then with LCD screen 2 through the axis 3 and skeleton 4, install the setting up the practicality of skeleton 2 through the die 3 with the axis of skeleton 4, the setting up the practicality of skeleton 2, the practicality is stronger than setting up the size is more convenient to the screen 2.

Referring to fig. 1-4, a detachable spliced liquid crystal display screen is disclosed, a storage sleeve 8 is installed on the side wall of a fixing frame 1, a sliding rod 9 is installed on the inner wall of the storage sleeve 8, a hook 10 is installed on the outer wall of the sliding rod 9, the storage sleeve 8 is in an L-shaped arrangement, the hook 10 is in sliding connection with the sliding rod 9, dust-proof cloth is sleeved with the hook 10 through the arranged storage sleeve 8, the sliding rod 9 and the hook 10, when the liquid crystal screen 2 is in non-use, the hook 10 is unfolded along the sliding rod 9, so that the dust-proof cloth covers the surface of the liquid crystal screen 2, the dust adhesion surface is avoided, when the liquid crystal screen 2 is used, the hook 10 is contracted along the sliding rod 9, the dust-proof cloth is arranged in the storage sleeve 8, the display of the liquid crystal screen 2 is not affected, and the overall cleanliness is improved.

When the device is used, firstly, the device is moved to a required position, then, the framework 4 is vertically adjusted to a proper position along the clamping groove 6 according to the liquid crystal screen 2 with different sizes, then, the framework 4 is fixed through the fixing shaft 7, then, the liquid crystal screen 2 is clamped with the framework 4 through the clamping plate 3, then, the fixing rod 5 is fixed through the threads, the liquid crystal screen 2 with different sizes can be installed through the arrangement of the framework 4, the applicability is stronger, the clamping plate 3 is convenient for disassembling and assembling the liquid crystal screen 2, the practicability is strong, then, the dust-proof cloth is sleeved with the hooks 10, when the liquid crystal screen 2 is in a non-use state, the hooks 10 are unfolded along the sliding rod 9, so that the surfaces of the liquid crystal screen 2 are covered by the dust-proof cloth, when the liquid crystal screen 2 is used, the hooks 10 are contracted along the sliding rod 9, the dust-proof cloth is arranged into the containing sleeve 8, the whole display of the liquid crystal screen 2 is not affected, the whole cleanliness is improved, the use process of the device is finished, and the content which is not described in detail in the specification belongs to the prior art known to the expert in the field.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A detachable and modular liquid crystal display screen, comprising a mounting bracket (1), characterized in that: a liquid crystal screen (2) is mounted on the inner wall of the mounting bracket (1), a retaining plate (3) is mounted on the outer wall of the liquid crystal screen (2), a frame (4) is mounted on the inner wall of the retaining plate (3), a fixing rod (5) penetrates the interior of the frame (4), a slot (6) is provided on the side wall of the mounting bracket (1), a fixing shaft (7) penetrates the interior of the mounting bracket (1), a storage sleeve (8) is mounted on the side wall of the mounting bracket (1), a sliding rod (9) is mounted on the inner wall of the storage sleeve (8), and a hook (10) is mounted on the outer wall of the sliding rod (9). 2. A detachable and modular liquid crystal display screen according to claim 1, characterized in that: the fixing frame (1) is closely fitted with the liquid crystal screen (2), and the clamping plate (3) is symmetrically arranged with the central axis of the liquid crystal screen (2) as the center. 3. A detachable and modular liquid crystal display screen according to claim 1, characterized in that: the card plate (3) is engaged with the frame (4), and the inner wall of the frame (4) is designed with openings. 4. A detachable and modular liquid crystal display screen according to claim 1, characterized in that: the fixing rod (5) passes through the interior of the frame (4) and is threadedly connected to the card plate (3), and the frame (4) is movably connected to the card slot (6). 5. A detachable and modular liquid crystal display screen according to claim 1, characterized in that: the fixed shaft (7) passes through the interior of the frame (4) and is threadedly connected to the fixed frame (1), and the frame (4) is symmetrically arranged with the central axis of the fixed frame (1) as the center. 6. A detachable and modular liquid crystal display screen according to claim 1, characterized in that: the storage sleeve (8) is L-shaped, and the hook (10) is slidably connected to the slide rod (9).