JPH10126716A - Pdp attaching structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a PDP(plasma display panel) mounting structure which can attach and detach a PDP display part from its front part. SOLUTION: In this PDP attaching structure of a display device where a body 3 that has opening parts 3c on its front contains PDP display parts 1, bearing parts 1a are provided at both left and right sides of the PDP display parts 1, knobs 2 which form a circular grip 2b into which a finger is inserted are provided on the side in a freely turnably, and on the other hand, cutout parts which correspond to the knobs 2 are formed at the both side parts of the parts 3c of a body 3, supporting parts 3d1 and 3d2 which support the parts 1 are provided at lower part of the parts 3c, and locking parts 3g which lock the grip part of the knobs 3 are provided in an inner part of the parts 3c.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a PDP mounting structure, and more particularly to a PDP mounting structure in which one or a plurality of PDP display units are mounted to form a display device.

[0002]

2. Description of the Related Art Conventionally, a PDP mounting structure of a display device in which a PDP display unit is housed in a main body having an opening on the front surface is, as shown in FIG. The screw hole 10a is provided, and the box body having the front opening is extended and bent at both upper and lower ends to form the mounting hole 20c.
Is formed, and the screw hole 10 is formed on the side surface.
a in the vertical frame 20 in which a plurality of insertion holes 20a corresponding to
The PDP display unit 10 is attached and screwed, and the vertical frame 2
0 is mounted on a main body 30 having an open front surface and a vertical frame mounting portion 30a on the upper and lower front surfaces, and a screw 40 is fastened from the mounting hole 20c to the vertical frame mounting portion 30a and fixed. A frame-shaped front panel 50 is fitted on the front surface of the vertical frame 30 to hide the vertical frame mounting portion 30a and the like. However, in this structure, in order to remove the PDP display unit 10 for maintenance, the front panel 50 is first removed, and then the vertical frame 20 on which the PDP display unit 10 is mounted is attached to the upper and lower ends of the main body. The PDP display unit 10 must be removed from the vertical frame mounting part provided in the above, and the screws 40 on the side surfaces of the vertical frame 20 must be removed, which takes much time and effort. Further, in a multi-vision display device in which a plurality of PDP displays are mounted on the vertical frame 20 and housed in the main body, the vertical frame 20 on which the plurality of PDP displays are mounted must be removed from the main body. There was a problem that required.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems and to provide a PDP mounting structure in which a PDP display can be mounted and removed from the front.

[0004]

According to the present invention, there is provided a PDP mounting structure for a display device in which a PDP display unit is housed in a main body having an opening at a front surface. Bearing parts are provided on both side parts, and a handle forming an arc-shaped grip part for inserting a finger on the side face is rotatably attached to the bearing part, while the handle is provided on both sides of the front opening part of the main body. Forming a corresponding notch, and providing a support for supporting the PDP display under the opening;
A locking portion for locking the grip portion of the handle is provided at the back of the opening. Further, a plurality of the main body front openings are provided, and a PDP display is attached to each of the openings. Further, a groove extending in an arc direction is provided in substantially half of an arc surface of the grip portion, and the locking portion is inserted into the groove. Further, a V-shaped concave portion extending in the axial direction is formed substantially at the center of the arc surface of the grip portion, and a rotation temporary fixing portion that fits into the concave portion and temporarily stops rotation of the handle is provided in the locking portion. It is. Further, the rotation temporary fixing portion is formed by an elastic member. The handle P
A projection is provided on the side surface of the DP display unit, and a semicircular groove corresponding to the projection is provided on the side surface of the PDP display unit so that the handle can be turned by approximately 180 degrees. Further, the support portion is formed by bending a lower edge or both right and left sides and a lower edge of the front opening of the main body and extending in an L-shape. In addition, a bent portion is provided by bending the rear end of the opening to serve as a positioning of the PDP display portion. Further, the bent portion is provided at least on the left and right or up and down. Further, the locking portion is provided upright on a back plate of the main body.

[0005]

As described above, in the PDP mounting structure of the present invention, bearing portions are provided on both left and right sides of the PDP display portion, and arc-shaped grips into which fingers are inserted into side surfaces are provided. A handle for forming the portion is rotatably attached, a notch corresponding to the handle is formed on both sides of the front opening of the main body, and a support portion for supporting the PDP display portion is provided below the opening; The PDP display 1 is set on the main body 3 by holding the grip 2b of the handle 2 provided on the side surface of the PDP display 1 because the locking portion for locking the grip of the handle is provided at the back of the PDP. The PDP display unit 1 is put on the support parts 3d1 and 3d2 provided in the opening part 3c, and comes into contact with the bent part 3e behind the support parts 3d1 and 3d2, so that the locking part 3g is inserted into the slot 2c and the handle is provided. 2 by rotating the grip portion 2
b is locked to a locking portion 3g provided on the back surface 3f of the main body 3, and the concave portion 2d of the handle 2 is temporarily fixed to the rotation temporary fixing portion 3h so that the handle 2 is fixed so as not to rotate. To remove the display unit, the handle 2 is turned in the opposite direction, and the grip 2b is removed from the locking unit 3g and brought out to the front, so that the PDP display units 1 are held one by one from the front with the grip 2b. Can be withdrawn.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a PDP mounting structure according to the present invention will be described in detail with reference to the drawings. FIG. 1 is a front view showing an embodiment of a PDP mounting structure according to the present invention, and FIG.
FIG. 3 is an enlarged view of a handle, showing a cross section of a main part showing a cut surface. In the drawing, reference numeral 1 denotes a PDP display unit (plasma display panel), and a bearing 1a and a semicircular groove 1b corresponding to a projection 2e of a handle 2 described later are provided on both left and right sides of each PDP display unit 1. Is provided, and the shaft 2f of the handle 2 is supported on the bearing portion 1a so that the handle 2 can be turned by approximately 180 degrees. The handle 2 is formed with a semi-circular grip 2b having an insertion hole 2a for inserting a finger on a side surface thereof, and a groove 2c extending in an arc direction in substantially half of an arc surface of the grip 2b.
A V-shaped recess 2d extending in the axial direction substantially at the center of the arc surface; and a projection 2e corresponding to the semicircular groove 1b at a lower portion of the side surface facing the PDP display portion 1. I have.

Reference numeral 3 denotes a main body in which a plurality of the PDP display sections are arranged. The main body 3 has a front face 3a having a cutout 3b corresponding to the handle 2 and a plurality of substantially cross-shaped openings 3c. I have. Right and left edges and lower edge of the opening 3c, or
Both left and right edges and a lower edge of both left and right cutouts 3b are bent and formed in an L-shape to provide support portions 3d1, 3d2 for receiving the PDP display portion 1 and the handle 2, and the support portions 3d1, 3d2.
A bent portion 3e bent upward is provided on the rear edge, and the PDP display portion 1 is fixed at a predetermined position. Also,
A locking portion 3g for locking the grip portion 2b of the handle 2 is erected on the back plate 3f of the main body 3, and the rotation of the grip 2 is temporarily stopped by fitting the locking portion 3g into the recess 2d. A rotation temporary fixing portion 3h formed of an elastic member is provided. In this embodiment, the PDP
The case where a plurality of display units are arranged and mounted is shown.
It can be easily understood that a single P display unit may be used.

Next, the operation of the above configuration will be described. First, in order to set the PDP display unit 1 on the main body 3, the user holds the grip 2b of the handle 2 provided on the side surface of the PDP display unit 1 and places the PDP display unit 1 on the support units 3d1 and 3d2 provided on the opening 3c. The abutment 3g is inserted into the slot 2c by contacting the bent portion 3e at the rear of the support 3d1, 3d2, and the handle 2 is rotated.
b is locked to a locking portion 3g provided on the back surface 3f of the main body 3, and the concave portion 2d of the handle 2 is temporarily fixed to the rotation temporary fixing portion 3h so that the handle 2 is fixed so as not to rotate. Next, PDP
To remove the display, the handle 2 is turned in the opposite direction, and the grip 2b is removed from the locking portion 3g and brought out to the front so that the grip 2b can be removed.
, The PDP display units 1 can be pulled out one by one.

[0009]

As described above, the PD according to the present invention can be used.
According to the P mounting structure, bearing portions are provided on both right and left sides of the PDP display portion, and a handle forming an arc-shaped grip portion for inserting a finger on a side surface is rotatably mounted on the bearing portion. Notches corresponding to the handle are formed on both sides of the front opening of the main body, a support portion for supporting the PDP display portion is provided below the opening, and a handle for locking the handle at the back of the opening is provided. Since the stopper is provided, in order to set the PDP display unit 1 on the main body 3, the support unit 3d1 having the handle 2b of the handle 2 provided on the side surface of the PDP display unit 1 and having the PDP display unit 1 in the opening 3c. 3d2, and comes into contact with the bent portion 3e at the rear of the support portions 3d1, 3d2, so that the locking portion 3g is inserted into the slot 2c, and the handle 2 is rotated, so that the grip portion 2b is moved to the main body 3d. It is locked by the locking portion 3g provided on the back surface 3f, and 2d is temporarily fixed to the rotation temporary fixing portion 3h, and the handle 2 is fixed so as not to rotate. To remove the PDP display portion, the handle 2 is rotated in the reverse direction, and the grip portion 2b is locked. Since the PDP display unit 1 can be pulled out one by one to the front by holding the same grip portion 2b by detaching the PDP display unit from the front and detaching the PDP display unit from the front, the PDP display unit can be attached from the front surface and can be detached. be able to.

[Brief description of the drawings]

FIG. 1 is a front view showing an embodiment of a PDP mounting structure according to the present invention.

FIG. 2 is a cross-sectional side view of a principal part of an AA cut surface in FIG. 1 showing one embodiment of a PDP mounting structure according to the present invention.

FIG. 3 is an enlarged view showing a handle of a conventional PDP mounting structure.

FIG. 4 is an exploded perspective view of a main part showing a conventional PDP mounting structure.

[Explanation of symbols]

 Reference Signs List 1 PDP (plasma display panel) display unit 1a Bearing unit 1b Groove 2 Handle 2b Handle 2c Slot 2d Recess 2e Projection 2f Shaft 3 Main body 3a Front 3b Cutout 3c Opening 3d1, 3d2 Support 3e Bend 3f Back plate 3g Locking part 3h Rotary temporary fixing part

Claims (10)

[Claims] 1. A PDP mounting structure for a display device in which a PDP display unit is housed in a main body having an opening in a front surface,
Bearing portions are provided on both left and right sides of the PDP display portion, and a handle forming an arc-shaped grip portion for inserting a finger on a side surface is rotatably attached to the bearing portion, while a handle of a front opening portion of the main body is provided. Notches corresponding to the handle are formed at both sides, a support portion for supporting the PDP display portion is provided below the opening, and a grip portion for locking the handle at the back of the opening. A PDP mounting structure characterized by comprising a part. 2. The PDP mounting structure according to claim 1, wherein a plurality of the main body front openings are provided, and a PDP display is mounted in each of the openings. 3. The PDP mounting structure according to claim 1, wherein a groove extending in an arc direction is provided in substantially half of an arc surface of said grip portion, and said locking portion is inserted into said groove hole. . 4. A rotation temporary fixing device, wherein a V-shaped concave portion extending in the axial direction is formed substantially at the center of the arc surface of the grip portion, and the engaging portion is fitted into the concave portion to temporarily stop rotation of the handle. The PDP mounting structure according to claim 1, further comprising a portion. 5. The PDP mounting structure according to claim 4, wherein said rotation temporary fixing portion is formed by an elastic member. 6. A protrusion is provided on a side surface of the handle with respect to the PDP display portion, and a semicircular groove corresponding to the protrusion is provided on a side surface of the PDP display portion so that the handle can be turned by approximately 180 degrees. The PDP mounting structure according to claim 1, wherein: 7. The PDP mounting structure according to claim 1, wherein the support portion is formed by bending a lower edge or both left and right sides and a lower edge of the front opening of the main body and extending in an L-shape. 8. The PDP mounting structure according to claim 1, wherein a bent portion is provided by bending the rear end of the opening to position the PDP display portion. 9. The P according to claim 8, wherein the bent portions are provided at least on the left and right or up and down.
DP mounting structure. 10. The PDP mounting structure according to claim 1, wherein the locking portion is provided upright on a back plate of the main body.