KR910009586Y1 - Fixing device of monitor and swivel - Google Patents

Abstract

No content.

Description

Fixed combination of monitor and swivel

1 is a plan view of the locking knob.

2 is a cross-sectional view taken along the line A-A of FIG.

3 is a partial perspective view of the swivel and the locking knob assembled.

* Explanation of symbols for the main parts of the drawings

1: Swivel 1 ': Vertical member

2: locking knob 2a: knob body

2b: knob head 2c: neck

2d: plate part 2e: semicircular protrusion

3: locking knob induction furnace 4: A-shaped hanger

4 ': square groove 5: square protrusion (left)

5 ': Square groove (left) 6: Square protrusion (right)

6 ': Square groove (right)

The present invention relates to a fastening device of a computer monitor and a swivel (horizontal rotation and inclination angle adjusting member), in particular a fastening device that maximizes the fastening and separation prevention function between the swivel and the monitor by using a locking knob (Locking Knob) member It is about.

The swivel is an auxiliary member that integrates the lower stand in the computer system and the monitor. The swivel methods include fixing the swivel inside the monitor and screwing the screw outside. There is a method of assembling in hook form without using.

Of these, the simplest hook type can be assembled relatively easily, but the detachment of the hook itself requires an excessive force, so that the hook itself is broken.

Therefore, the present invention can perform an effective fastening and separation prevention function between the swivel and the monitor by using the locking knob member, and to solve the shortcomings of the existing product as a result, it is possible to easily disassemble, assembly.

DETAILED DESCRIPTION Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a plan view of a locking knob used in the present invention, the knob head 2b on the knob body 2a, the semicircular protrusion 2e, and The plate-shaped part 2d which has the two-stage shape three-dimensionalized with the knob body 2a is shown.

FIG. 2 is a cross-sectional view taken along the line A-A in FIG. 1, showing the configuration of the semicircular protrusion 2e, the knob head 2b, and the plate-shaped portion 2d on the knob body 2a. 1 and 2, the stepped plate-shaped portion 2d is slightly narrower than the knob body 2a, but coincides with the width of the knob head 2b, and the knob body 2a and the plate-shaped portion ( It can be seen that the border portion of 2d) is convex toward the lower portion of the knob body 2a.

3 is a partial perspective view of the locking knob 2 fastened to the swivel 1, and the front ends of the monitor and the swivel 1 are omitted for simplicity of the drawing.

Left and right side ends on the swivel 1 constitute an L-shaped hook 4 which is fastened to a rectangular groove formed at the bottom of the monitor, and at the rear end, a square groove 5 and 6 into which the rectangular protrusions 5 and 6 are inserted. ', 6'), and on the left side thereof, a locking knob induction furnace 3 is provided which allows the knob 2 to be inserted therein to be duplexable.

It can be seen that the square protrusions 5 and 6 fixed to the monitor at the positions of the square grooves 5 'and 6' shown in the drawing are not in a straight line.

When the operation of the present invention is explained with reference to FIGS. 1, 2 and 3, the locking knob 2 is first swiveled before the monitor is coupled to the swivel 1 fixed on the pedestal (not shown). (1) After inserting through the groove B formed at the rear side, the locking knob 2 is pushed to the left in the drawing, and the semicircular protrusion 2e and the knob head neck 2c formed on the locking knob body 2a are locked. It is pushed along the knob guide path (3), wherein both bottom surfaces of the knob head (2b) is in the state over the upper surface of both side walls of the locking knob flow path (3), the projection of the plate portion (2b) swivel ( The locking knob 2 is inserted into the swivel 1 as shown in FIG. 3 by being caught by the longitudinal member 1 'of 1). In this state, the monitor is coupled on the swivel (1). The coupling process will be described with reference to FIGS. (Not shown) is placed in a rectangular groove (also not shown) configured on the monitor body, and then the monitor is pushed forward with a slight force, so that the hook 4 is coupled to the rectangular groove of the monitor body. The lower protrusion (not shown) is inserted into the rectangular groove 4 'which is formed under the L-shaped hook 4 of the swivel 1. Also, in the state where the rectangular groove and the L-shaped hook 4 of the monitor are raised, the quadrilateral protrusions 5 and 6 at the bottom of the monitor respectively have the right end of the square groove 5 'and the plate portion 2d (the upper part of the locking knob body). As described above, when the monitor is pushed as described above, the quadrangular protrusions 5 and 6 are inserted into the left end of the plate-shaped portion 2d and the square groove 6 ', respectively.

In this way, after the monitor is fastened to the swivel 1 and the knob haptic head 2b is pushed in the direction of the arrow, the left quadrangular projection 5 is in close contact with the right side of the knob head 2b and integrated with the knob head 2b. The upper plate portion 2d in the state is positioned in front of the right square protrusion 6 inserted into the right square groove 6 ', and consequently, the quadrangles 5 and 6 are square with the knob head 2b. It is fixed to the swivel 1 in the groove 6 ', which means the fastening of the monitor with the swivel 1 by the hook-shaped hook 4 and the locking knob 2 described above.

As described above, the device for fastening the monitor on the swivel 1 has the effect of preventing the back and left, right and left of the monitor on the swivel 1 by the hook-shaped hook 5 and the locking knob 2 on both sides of the swivel 1. Of course, due to the simple structure and convenient operation there is an effect that can improve the efficiency of the removable operation between the monitor and the swivel.

Claims (2)

In the apparatus for fixing and coupling the monitor and the swivel, the rear end of the swivel (1) is provided with an L-shaped hook (4) for engaging with the rectangular groove formed in the monitor, the rear end of the one-shaped long groove, A part of the left side constitutes a locking knob guide passage 3 configured to accommodate the locking knob 2 at the center of the jaw at both sides with a predetermined height of the swivel member, and at the bottom of the monitor at the central portion of the single groove. Two square grooves 5 'and 6' for accommodating two square projections are configured, one 5 'toward the inside of the swivel member and the other 6' toward the outside of the swivel member And a central member (1 ') across the one-shaped groove in the center between them, characterized in that the monitor and swivel fixed coupling device. 2. The locking knob (2) according to claim 1, wherein the locking knob (2) has a semicircular protrusion (2e) on the left side of the knob body (2a), and the width of the locking knob guideway (3) on the central portion of the locking knob (2c), and the lower portion of the locking knob (2c). Comprising a knob head (2b) consisting of a plate-shaped portion (2d) on the right side, the width is narrower than the knob body (2a) and the same width as the knob head (2b) and the knob head (2b) Monitor and swivel fixed coupling device, characterized in that formed in two stages extending at a predetermined interval.