KR960000472Y1 - Monitor angle regulation apparatus - Google Patents

Abstract

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Description

Monitor angle adjuster

1 is a perspective view of a monitor for a screen display according to the prior art.

FIG. 2 is a side view showing a coupling state between the monitor for a screen display and the stand of FIG.

3 is a state diagram in which light is reflected when the monitor according to FIG. 1 is used.

Figure 4 is a perspective view of the angle adjusting means of the monitor angle adjusting device according to an embodiment of the present invention from the back of the monitor.

5 is an exploded perspective view of the angle adjusting means of FIG. 3 seen from the front of the monitor and the attachment means formed on the bottom of the monitor.

6 is a state diagram of FIG.

7 is a cross sectional view of FIG.

8 is a state of engagement of the angle adjusting means of the monitor tilted most.

9 is a state diagram in which the monitor angle is changed to the most inclined state in the state of FIG.

* Explanation of symbols for main parts of the drawings

10: attachment means 11: base portion

12: first fixed protrusion 13: recess

14: second cutout 15: notch groove

16: semi-circle support protrusion 17: guide part

20: angle adjusting means 21: the first elastic projection

22: convex portion 23: second elastic protrusion

24: V groove 25: Sliding part

29: turning

The present invention relates to a screen display electronic device, that is, an angle adjusting device of a monitor, and more particularly, to an apparatus capable of automatically adjusting the angle of a monitor without using a separate stand.

Conventionally, as shown in FIGS. 1 and 2, the sliding part 3 formed on the bottom surface of the monitor 1 is placed on the stand 2, the sliding washer 4 is interposed, and then the screw 5 By tightening), the monitor 1 slides between the stand 2 and the sliding washer 4, thereby adjusting the angle of the monitor 1.

However, such a conventional angle adjusting device, as shown in Figure 3 by using a separate stand, the product price is high, it is difficult to adjust the angle with one hand, when used in a personal computer in a narrow space, As the screen position of the monitor is as high as the height, it is inconvenient to use, and the user's eyes are easily tired by the reflection of light by the light.

The present invention has been devised accordingly, the object of the present invention is to provide an easy-to-adjust angle with one hand, and to provide a low-cost monitor angle adjusting device without using a stand.

Another object of the present invention is to provide a monitor angle control device that can be used to the screen of the monitor corresponds to the eye level of the user when used on the personal computer, and to avoid the reflection of light by the illumination.

As a means for achieving the above object, the present invention provides a base portion of the base of the monitor, a pair of first fixed protrusions projecting from the left and right sides of the base portion, each having a semicircular support protrusion on the inner wall, and a recessed portion in the center of the base portion. And an attachment means protruding between the first fixed protrusion and the concave portion, the pair of second fixed protrusions each having a guide portion on the inner wall and provided with a cutout groove between the first fixed protrusion and the second fixed protrusion. V-groove is provided at the upper outer side, and the pair of left and right first elastic protrusions having a sliding portion having first and second seating portions at the inner center thereof and a recess corresponding to the concave portion of the attaching means. A support angle having an inclined surface protrudes between the central convex portion projecting to the front and the first elastic projection and the convex portion, and a second elastic projection having a protrusion at the outer center thereof. Adjuster, proposes a monitor control apparatus, characterized in that the attachment means comprising an angle adjusting means which is inserted rotatably.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in Figures 4 and 5, the monitor angle adjustment device according to an embodiment of the present invention is attached to the attachment means 10 formed on the bottom of the monitor, the attachment means 10 is rotatably inserted The angle adjusting means 20 is made.

The attachment means 10 includes a base portion 11 at the bottom of the monitor, a pair of left and right first fixed protrusions 12 of the base 11, a recess 13 in the center, and a first fixed protrusion 12. And a pair of second fixed protrusions 14 between the recess 13 and the recess 13, a cutout groove 15 is provided between the first fixed protrusions 12 and the second fixed protrusions 14.

In addition, the inner wall of the first fixed protrusion 12 is provided with a semi-circular support protrusion 16, the guide portion 17 is provided on the upper end of the inner wall of the second fixed protrusion 14.

The angle adjusting means 20 has a pair of left and right first elastic protrusions 21, a central convex portion 22, and a pair of second elastic protrusions between the first elastic protrusions 21 and the convex portions 22. 23).

A V-groove 24 is provided at an outer upper end of the first elastic protrusion 21, and a sliding part 25 having first and second seating portions 25a and 25b is formed at the inner center. Each of the V-groove 24 is preferably rounded the inner corner to facilitate angle adjustment.

The convex portion 22 has a shape corresponding to the concave portion 13 of the attachment means 10, and the support angle portion 28 having the vertical surface 26 and the inclined surface 27 protrudes to the front on both left and right sides thereof.

The protrusion 29 is formed at the outer center of the second elastic protrusion 23.

6 and 7, when the angle adjusting means 20 is inserted into the attachment means 10, the first elastic protrusions 21 are inserted into the cutout grooves 15 of the attachment means 10, respectively. At this time, the semicircular support protrusion 16 is inserted into the V-groove 24 to be coupled to support the angle adjusting means 20.

The second elastic protrusions 23 of the angle adjusting means 20 are in close contact with the inner upper ends of the second fixed protrusions 14 of the attachment means 10 by elasticity, and at this time, the protrusions of the second elastic protrusions 23 29 is inserted into the guide portion 17, it is coupled to guide the angle adjustment means (20).

On the other hand, the convex portion 22 of the angle adjusting means 20 is inserted into the concave portion 13 of the center of the attachment means 10 is coupled to rotate.

8 is a view showing the coupling state when the monitor is most tilted, the semicircular support protrusion 16 of the attachment means 10 is inserted into one side of the V-groove 24 of the angle adjusting means 10, in which the dotted line The second elastic protrusion 23 is seated on the first seating portion 25a of the illustrated sliding portion 25, and the support angle portion 28 abuts on the base portion 11 to support the monitor.

In this state, when the angle adjusting means 20 is flipped back as shown by the solid line of FIG. 9, the first elastic protrusion 21 is bent by the elasticity, and the inner edge of the V-groove 24 is rounded. Therefore, it is desirable that the semi-circular support protrusion 16 of the attachment means 10 be inserted from one side of the V groove 24 to the other side, and the second mounting portion 25b of the sliding portion 25 shown by the dotted line may be formed. 2 The elastic projection 23 is seated, and the monitor is supported on the inclined surface 27 of the support angle portion 28.

As described above, when the angle adjusting device of the monitor according to the preferred embodiment of the present invention is inserted into the attachment means 10, the second elastic protrusion 23 is bent outwardly by elasticity to facilitate coupling. , When the angle is adjusted, the first elastic protrusion 21 is bent inward by the semi-circular support protrusion 16 of the first fixed protrusion 12 to facilitate the angle adjustment.

Claims (2)

In the monitor angle adjusting device, a pair of first fixed protrusions 12 protruding from the left and right sides of the base portion 11 and the base portion 11 on the bottom of the monitor, each having a semicircular support protrusion 16 on the inner wall thereof. ), A projection 13 between the center of the base portion 11 and the first fixed projection 12 and the recess 13, each having a guide 17 in the inner wall box It consists of a pair of second fixed protrusions 14, the attachment means 10 provided with a cutout groove 15 between the first fixed protrusions 12 and the second fixed protrusions 14, and the V groove on the outer upper end A pair of left and right first elastic protrusions 21 provided with a sliding portion 25 provided with a first and second seating portions 25a and 25b at an inner center thereof; A central convex portion 22 in which a support angle portion 28 having a vertical surface 26 and an inclined surface 27 protrudes to the front in a shape corresponding to the recessed portion 13) Protruding between the protruding portion 21 and the convex portion 22, consisting of a second elastic protrusion 23 is formed with a projection 29 in the outer center, the angle adjusting means 20 is rotatably inserted into the attachment means Monitor angle adjustment device characterized in that consisting of. The monitor angle adjusting device according to claim 1, wherein each of the V-grooves (24) is rounded at an inner edge thereof.