CN2379866Y - LCD Monitor - Google Patents

Abstract

A detecting cover for ear thermometer is composed of a base with an opening in its middle and in the form of ring, a film cover with a first peripheral wall, a second peripheral wall and a window, and a detecting part with a smooth ring wall.

Description

LCD Monitor

The utility model relates to a liquid crystal display, in particular to a liquid crystal display which can be used as wall hanging or standing.

In terms of usage status, there are roughly two types of LCD monitors: standing on the table and hanging on the wall. The standing on the table is convenient for the user to sit and use, and the wall-mounted method is convenient for the user to stand. Currently, there are two types of LCD display Each monitor has a different base design. The desktop LCD monitor can only be used standing on the table, and cannot be converted into a wall-mounted type under the same components, and the same wall-mounted type cannot be converted into a desktop type.

The existing liquid crystal display is inconvenient to use, that is, the usage mode of the user is limited.

The main purpose of the utility model is to provide a liquid crystal display that can be hung on the wall or used in a standing state.

In order to achieve the above object, the utility model takes the following measures:

The liquid crystal display of the utility model is mainly improved on the base. The base includes a horizontal plate bottom and an inclined surface 25° to 50° from the vertical surface. The base plate is provided with several symmetrical hanging holes, and the inclined surface is provided with several fixing holes. ; a pivoting device, including a pivot and a connecting piece that pivots in a damping shape, the pivot is provided with a fixing hole, and the fixing hole screw lock corresponding to the inclined surface of the base, the connecting piece is fixed to the back of the main body of the display, so that the display The main body forms an angle of 90 degrees with the horizontal plane.

With the above structure, the liquid crystal display of the present invention can be used as a stand on the table. When the pivoting device is reversely assembled on the inclined surface, and the base is rotated 90 degrees to make the bottom plate vertical, the main body of the display can be tilted 50 degrees. When the temperature reaches 100 degrees, hang the hanging holes of the bottom plate on the wall, and then it can be used as a wall hanging.

The utility model takes the following concrete structure:

1. A liquid crystal display of the present invention, comprising: a display body and a base; it is characterized in that: it also includes a pivoting device;

The base includes a horizontal bottom plate and an inclined surface at an angle of 25° to 50° to the vertical surface. The bottom plate is provided with at least two symmetrical hanging holes, and the inclined surface is provided with at least two fixing holes;

The pivoting device includes a pivot and a connecting piece that pivots in a damped shape. The pivot is provided with a fixing hole that corresponds to the fixing hole on the inclined surface of the base for screw locking. The connecting piece is fixed on the main body of the display. back.

Wherein, the inclined surface of the base forms an angle of about 35 degrees with the vertical surface.

Wherein, the rotation angle of the pivoting device is from a depression angle of 5 degrees to an elevation angle of 20 degrees.

Wherein, the hanging hole is provided with a large inserting area and a small buckling area.

In conjunction with accompanying drawing and embodiment the technical characterictic of the present utility model is explained in detail as follows:

Description of drawings:

Fig. 1: The assembled side view of the utility model embodiment in the standing state.

Fig. 2: The combined rear view of the embodiment of the utility model in a standing state.

Fig. 3: A three-dimensional exploded schematic view of the time group vertical plate and the pivoting device in the embodiment of the utility model.

Fig. 4: A schematic diagram of the bottom surface of the erecting board in the embodiment of the present invention.

Figures 5 and 6: Sectional side views of the pivoting device of the embodiment of the present invention in a standing state.

Figures 7 and 8: Combined side views of the embodiment of the utility model in a wall-mounted state.

Please refer to Fig. 1 and 2, it is the schematic diagram of an embodiment of the present utility model, and the liquid crystal display of the present utility model comprises: a display main body 1, a base 2 and a pair of pivoting device 3, wherein: the back side of display main body 1 is provided with There is a groove 11.

Please refer to Figures 3 and 4, the base 2 is provided with a plastic shell base 21 and a metal set up plate 22, the middle section of the shell base 21 is lower, and a screw hole 211 is provided in it, and the set up plate 22 is integrally provided with a horizontal bottom plate 221, a vertical plate 222 and an inclined surface 223 at an angle of 35 degrees to the vertical plane; the base plate 221 is provided with four symmetrical hanging holes 224 and two symmetrical perforations 226, and the hanging hole 224 is provided with a wide insertion area 2241 and a reduced Buckle area 2242, the vertical plate 222 is bent from the bottom plate, and the middle sections of both sides are respectively connected with a horizontal joint 225, which is located directly above the perforation 226. The joint 225 is provided with a perforation 2251, which is connected with the shell seat by the screw 201 The screw holes 211 in the 21 are screwed and fixed, the inclined surface 223 is connected to the upper end of the vertical plate 222, and two fixing screw holes 2231 are respectively provided on both sides.

The pivoting device 3 includes a pivot 31 and a connecting piece 32 which are damped and pivoted. The pivot 31 is provided with a flat section, which is symmetrical to the axis and forms two planes 310, 311, on which a fixing hole 312 is provided, corresponding to The screw hole 2221 of the inclined surface 223 of the base is screw-locked. The connecting piece 32 is provided with a vertical connecting surface 321 and a connecting arm 322. The connecting arm 322 is pivotally connected to one end of the pivot shaft 31 in a damping shape, and the connecting surface 321 is provided with a fixing hole. , to be screw-locked with the back groove 11 of the display main body 1, so that the display main body can be positioned at a 90-degree angle, and can be pivoted at a depression angle of 5 degrees and an elevation angle of 20 degrees. The pivot 31 of the pivoting device 3 and the connection The damping pivot connection method and the design of limiting the pivot angle of the member 32 are all existing common application methods.

As shown in Figure 2, when the base 2 is in a standing state and a pair of pivoting devices 3 are screwed and fixed to the inclined surface 223 with the pivot plane 310 respectively, the main body of the display 1 is in a 90-degree vertical plane state, because the pivoting device 3 It can be pivoted at a depression angle of 5 degrees and an elevation angle of 20 degrees. As shown in FIG. 5, the display main body 10 can be rotated downward to 85 degrees. As shown in FIG. 6, it can be turned upward to 110 degrees. The display main body 10 is on the table The range of 85 degrees to 110 degrees when standing up is the standard for liquid crystal displays.

As shown in Figure 7, when it is to be used in a wall-mounted state, a pair of pivoting devices 3 are assembled in reverse, that is, the other plane 311 of the pivot is screwed and fixed to the inclined surface 223, and the base 2 is rotated 90 When the bottom plate 221 of the vertical plate 22 is made to be 90 degrees, the display main body 10 is at a 70 degree depression angle (because the pivot is reversely screw-locked on an inclined plane at an angle of 35 degrees with the vertical plane, 35 degrees × 2 = 70 degrees), The hanging hole 224 of the bottom plate 221 can be directly hung on a tenon (not shown) on a wall to be buckled and fixed, which is very convenient to use.

Please refer to Fig. 8, since the pivoting device can pivot at an elevation angle of 20 degrees, the display body 10 can be used at a 90-degree angle, and when it is pivoted downward at a depression angle of 5 degrees, it can be used at a depression angle of 65 degrees. state.

The inclined surface 223 of the above-described embodiment is at an angle of 35 degrees to the vertical surface, which is suitable for general medium-sized wall hangings; The wall surface does not need to occupy the desktop area; when the inclined surface adopts an angle of 25 degrees to the vertical surface and is 85-100 degrees when used on a table, the main body of the display 10 can be used in a range of 45-70 degrees when it is transformed into a wall-mounted use. , which is suitable for use in a higher position on the wall, such as the wall next to the desktop, the user can hang on the wall without occupying the area on the desktop.

As can be seen from the above description, under the specified standard of the table standing state (85°-110°) in this embodiment, when converted to wall-mounted use, the display main body 10 can be used in a range of 65-90°. Higher position, so the use of angle range, very ergonomic requirements.

Compared with the prior art, the utility model has the following effects:

1. The user can choose two ways of use. Under the same components, it can be used as a table-standing type or a wall-mounted type.

2. When changing the use, only the reverse screw lock is required, which is convenient to use.

3. Both the table-standing type and the wall-mounted type have the same base, and only need to open a set of molds, which can reduce the manufacturing cost.

The above description is to illustrate the structural features of the utility model by means of the embodiments, and is not intended to limit the protection scope of the utility model.

Claims (5)

1, a kind of LCD comprises: a display unit main body and a base; It is characterized in that: also comprise a pivoting device;

Base comprises horizontal base plate and is 25 with vertical plane spends to the dip plane at 50 degree angles, and base plate is provided with the hanging hole of at least two symmetries, and the dip plane is provided with at least two fixed orifices;

Pivoting device includes into pivot and web member that the damping shape pivots, and pivot is provided with fixed orifice, and fixed orifice is corresponding to the fixed orifice on the base dip plane, and to use the screw screw lock, web member is fixed on the back side of display unit main body.

2, LCD according to claim 1 is characterized in that, becomes 35 degree angles between the dip plane of described base and vertical plane approximately.

3, LCD according to claim 1 and 2 is characterized in that, the rotational angle of described pivoting device is that 20 degree to the elevation angle are spent at the angle of depression 5.

4, LCD according to claim 1 and 2 is characterized in that, described hanging hole is provided with roomy being inserted in and distinguishes and less buckle district.

5, LCD according to claim 3 is characterized in that, described hanging hole is provided with roomy being inserted in and distinguishes and less buckle district.

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