CN201340498Y - Liquid crystal display fixing seat - Google Patents

Abstract

The utility model discloses a liquid crystal display fixing seat, comprising a base and a panel bracket for mounting a liquid crystal panel, wherein the lower end of the panel bracket is pivotally connected to the base through a spindle. Compared with the existing fixing seat, the utility model combines the original support frame fixed to the base and the mounting plate hinged to the support frame into a panel bracket directly pivotally connected to the fixing seat, while retaining the function of adjusting the pitch angle of the liquid crystal panel, the structure is simpler, and the production and assembly costs are saved.

Description

LCD monitor holder

technical field

The utility model relates to a liquid crystal display fixing seat.

Background technique

Due to the advantages of light weight, thin body and low radiation, liquid crystal displays have gradually replaced traditional fluorescent displays. The liquid crystal displays currently on the market generally include a liquid crystal panel and a fixing base. The fixing base generally includes a base, a support frame fixed to the base, and a mounting plate pivotally connected to the upper end of the support frame. The liquid crystal panel is fixed on the mounting plate by screws or the like. It is used for adjusting the pitch angle of the liquid crystal panel, which is convenient for users to use.

Contents of the invention

The purpose of the utility model is to provide a liquid crystal display fixing seat. Compared with the existing fixing seat, the mechanism is more streamlined, the structure is simpler, and the production and assembly costs are saved.

The technical solution of the utility model is: a liquid crystal display fixing base, including a base and a panel bracket for installing a liquid crystal panel, and the lower end of the panel bracket is pivotally connected to the base through a mandrel.

The further technical solution of the utility model is: a liquid crystal display fixing base, including a base and a panel support for installing a liquid crystal panel, and the lower end of the panel support is pivotally connected to the base through a mandrel.

The panel support is fixed to the mandrel, and the base can rotate relatively around the mandrel.

The base is an arched base, the highest position of the arch is provided with a horizontal pivot hole sleeved on the mandrel, and an opening for accommodating the lower end of the panel support is provided in the middle of the base.

Between the axially opposite surfaces of the mandrel, the panel bracket and the base are provided with interfitting angle-blocking protrusions.

The utility model advantage is:

1. Compared with the existing fixed seat, the utility model combines the original support frame fixed with the base and the mounting plate hinged with the support frame into a panel bracket directly pivoted with the fixed seat, while retaining the adjustable liquid crystal While the pitch angle function of the panel is improved, the structure is simpler, which saves production and assembly costs.

Description of drawings

Fig. 1 is the structural representation of the specific embodiment of the utility model;

Fig. 2 is a schematic diagram of the decomposition structure of Fig. 1;

Fig. 3 is a schematic diagram of the cross-sectional structure of A-A of Fig. 1;

Fig. 4 is a schematic diagram of the application state of a specific embodiment of the present invention;

Fig. 5 is a schematic diagram 2 of the application state of a specific embodiment of the present invention;

Fig. 6 is a schematic diagram of the third application state of a specific embodiment of the present invention.

Among them: 1 base; 2 panel bracket; 3 mandrel; 4 pivot hole; 5 opening; 6 part round hole; 7 screw; 8 angle protrusion.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Embodiment: As shown in Figures 1 to 6, a liquid crystal display fixing base includes a base 1 and a panel support 2, the upper part of the panel support 2 is a plate-shaped structure for installing a liquid crystal panel; the lower end of the panel support 2 It is pivotally connected to the base 1 through the mandrel 3 .

The base 1 is an arch base, the highest position of the arch is provided with a horizontal cylindrical structure perpendicular to the arc of the arch, and the center of the cylindrical structure is provided with a horizontal pivot hole 4 sleeved on the mandrel 3, so An opening 5 for accommodating the lower end of the panel bracket 2 is provided in the middle of the base 1 . The lower end of the panel support 2 is cylindrical with partial circular holes 6 at both ends, and the lower end of the panel support 2 is located between the base cylindrical structures at both ends of the opening 5 . The opening 5 not only accommodates the lower end of the panel support 2, but also allows the panel support 2 to rotate in the opening 5 within a certain angle range without hindrance.

The panel support 2 is fixed to the mandrel 3, and the end of the central shaft 3 that matches the panel support 2 is a partial cylindrical shape that cooperates with a part of the circular hole 6, and the mandrel 3 and the panel support 2 are fixed by radial screws 7 ; The base 1 can be relatively rotated around the mandrel 3 .

Between the axially opposite surfaces of the mandrel 3, the panel support 2 and the base 1 are provided with interfitting angle-blocking protrusions 8, so that the panel support 2 can only rotate within a certain angle range.

Compared with the existing fixed seat, the utility model combines the original support frame fixed with the base and the mounting plate hinged with the support frame into a panel bracket directly pivoted with the fixed seat, while retaining the adjustable pitch of the liquid crystal panel While the angle function is improved, the structure is simpler, which saves production and assembly costs.

Claims (4)

1. LCD holder comprises base (1) and is used to install the panel rack (2) of liquid crystal panel that it is characterized in that: described panel rack (2) lower end is articulated on the base (1) by axle (3).

2. LCD holder according to claim 1 is characterized in that: described panel rack (2) is fixing with axle (3), and described base (1) can relatively rotate around axle (3).

3. LCD holder according to claim 1, it is characterized in that: described base (1) is the arch base, the extreme higher position of described arch is provided with the horizontal pivoted hole (4) that is sheathed on the axle (3), is provided with the opening (5) of ccontaining panel rack (2) lower end in the middle of the described base (1).

4. LCD holder according to claim 1 is characterized in that: described panel rack (2) and base (1) are provided with the retaining angle projection (8) that cooperatively interacts between the axial relative face of axle (3).

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