JPH0937191A - Fall preventive device for television receiver - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily perform attachment and to prevent the falling of a television receiver regardless of an attaching position with a rack for the television receiver. SOLUTION: By holding the television receiver by a cord 2 whose one side is fixed to the wall surface of a house or the like and the other side is hooked to the hook-like body 1a of the back cover 1 of the television receiver, falling is prevented. Also, by inserting a band 4 attached to the rack 3 to the band insertion hole of the back cover 1 and fixing it, the falling of the television receiver is prevented.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fall prevention device when a television receiver (hereinafter abbreviated as "TV") is installed, and more particularly to a place where the TV is installed on a fixed body such as a wall or a rack for a TV (hereinafter "TV"). , Abbreviated as rack)
And a device that can be installed anywhere without changing the position of the TV to be placed in the rack, and has the function of changing the installation angle when looking at the TV, which can prevent fall Is.

[0002]

2. Description of the Related Art There is an accident in which a TV falls due to vibration such as an earthquake or falls from the top of a TV rack or the like. In order to prevent these accidents, a fall prevention device for fixing the band to both the television and the rack by screwing and a fall prevention device having the structure shown in Japanese Utility Model Laid-Open No. 55-150552 are known.

FIG. 4 shows an example disclosed in Japanese Utility Model Publication No. 55-150552. In FIG. 4, a base plate 42 projecting from the rear surface of the television 41 is provided with a slit hole 43, and a hook-shaped piece 45 having a downward bent portion 44 at the tip thereof hooked in the slit hole 43 is fixed to a rack 46 with a screw 47. There is. Therefore,
The fixed position of the hook-shaped piece 45 and the arrangement of the slit hole 43 of the main plate 42 are specified, and the TV 41 is the rack 4
6 must be placed in a specific position. Further, when looking at the screen of the television, the angle at which only the television 41 is seen on the rack 46 cannot be changed. Rack 4
If 6 is a lighter weight, then TV 4 with rack 46
1 can be moved, but when the television 41 is placed on an object that the rack 46 is heavy or cannot be easily moved, the hook-like piece 45 that prevents the device from falling or falling.
Therefore, the television 41 cannot be moved independently.

[0004]

The problem of the conventional fall prevention device to be solved by the present invention is that the installation location or installation direction of the TV is specified in relation to the fall prevention device, and the TV alone is used for a wall or the like. It was impossible to move it separately from the fixed body or rack.

An object of the present invention is to solve the above-mentioned problems of the conventional fall-prevention device, and the position to be arranged on a fixed body such as a wall or a rack while being equipped with the fall-prevention device is influenced by the fall-prevention device. It is intended to provide a fall prevention device which can be made optional without a fall.

[0006]

According to a first aspect of the invention, a hook having a hook fixed at one end to a fixed body is provided on a back cover of a rear portion of a television receiver. It is what

The invention according to claim 2 is the band insertion hole transparently provided in the back cover of the rear portion of the television receiver, and the back portion of the television receiver rack on which the television receiver is mounted. And a band provided with a fitting portion at one end of which is fixed and the other end of which is fitted into the band insertion hole.

According to a third aspect of the invention, in the invention according to the second aspect, the band insertion hole is a circular hole in which slits are continuously provided, and the fitting portion of the band is the circular band insertion. The diameter is larger than that of the hole, and the fitting portion is spherical so that the band insertion hole can be deformed by the slit.

Further, in the invention according to claim 4, in the invention according to claim 3, a small diameter portion having a diameter smaller than that of the spherical band fitting portion at the tip is formed in the band, and the small diameter portion is formed in the band insertion hole. A slit which can be inserted and which is smaller than the diameter of the band insertion hole and is continuous with the band insertion hole is provided, and the slit is provided with a bent inclined portion.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION In order to prevent an accident in which a television falls due to vibration such as an earthquake or the television falls from a rack for a television, the present invention is directed to the television itself and the television itself. A fall prevention device applicable to a rack, wherein an embodiment of the invention according to claim 1 is shown in embodiment 1, and an embodiment of the invention according to claims 2, 3 and 4 is shown in embodiment 2. It is a thing.

[0011]

【Example】

(Embodiment 1) FIG. 1 is a perspective view of a fall prevention device for a television according to Embodiments 1 and 2 of the present invention. FIGS. 2A and 2B show a hook-shaped body according to Embodiment 1. It is shown.

In FIGS. 1 and 2, 1 is a back cover of a television, and 1a is a hook-shaped body formed on the back cover 1 and has a shape protruding toward the back cover 1 side. Reference numeral 2 is a string whose end is fixed to a fixed body such as a wall of a house, and is locked to the hook-shaped body 1a. Therefore, the television can be prevented from falling forward due to the vibration by the string 2.

Since the hook-shaped body 1a formed on the back cover 1 of the television is locked by the string 2 as described above, it is fixed to a fixed body such as a wall or the rack 3 for the television.
Since the position of the TV is not specified with respect to the upper surface of the TV and can be changed as long as it is reached by the string 2, in the first embodiment, the installation location and the TV direction are arbitrarily moved regardless of the presence of the fall prevention device. It is easy to use and easy to use.

(Embodiment 2) In FIGS. 1 and 3, reference numeral 1b is a circular band insertion hole formed through a back cover 1 on the rear surface of a television, and a slit portion 1c is continuously formed.

Reference numeral 4 denotes a band, and the diameter of the spherical fitting portion 4a formed at the tip of the band is slightly larger than the diameter of the band insertion hole 1b. Then, the fitting portion 4a is inserted into the insertion hole 1
When it is pressed against b, the insertion hole 1b is elastically deformed due to the presence of the slit portion 1c at the periphery thereof, and the spherical fitting portion 4a is press-fitted. Reference numeral 4b is a small-diameter portion that is continuous with the fitting portion 4a and is fitted into the slit portion 1c by the movement of the band 4.
Therefore, the fitting portion 4a also moves along the slit portion 1c and is not easily removed from the band insertion hole 1b.

Reference numeral 4c is an adjusting hole provided transparently in the band 4, and the adjusting hole 4c can be used to fix the band 4 to the back of the rack 3 with a screw.

As shown in FIG. 3 (b), reference numeral 1d denotes an inclined portion formed by bending the slit portion 1c. When the inclined portion 1d is provided, the fitting portion 4a is vibrated so that the fitting portion 4a comes out of the band insertion hole 1b. It does not come off easily.

According to the second embodiment, the television can be moved within the range in which the fitting portion 4a of the band 4 is fitted into the band insertion hole 1b instead of the position where the television is specified with respect to the rack 3 by the above-mentioned structure. Therefore, although the fall prevention device including the band 4 and the band insertion hole 1b is provided,
It is not necessary to fix the positional relationship between the television and the rack 3 by the fall prevention device as in the conventional example. Of course, the orientation of the TV can be changed even with a device equipped with a fall prevention device.

If the first and second embodiments are applied to the same television and its rack, the fall prevention can be further ensured.

[0020]

As described above, according to the fall prevention device of the present invention, the positional relationship between the TV and the fixed body or the TV and the rack thereof can be widened, and the TV can be installed in a flexible position, which is convenient. It is something.

[Brief description of drawings]

FIG. 1 is a perspective view of a television and a rack provided with a fall prevention device according to an embodiment of the present invention.

FIG. 2A is a perspective view of the hook-shaped body according to the first embodiment. FIG. 2B is a sectional view taken along line S1-S1 in FIG.

FIG. 3A is an exploded perspective view of a band insertion hole and a band in the second embodiment. FIG. 3B is a front view of a main part in which the inclined portion is provided in the band insertion hole in the second embodiment. -S2 line sectional view

FIG. 4A is a perspective view of a television and a rack provided with a fall prevention device according to a conventional example, and FIG.

[Explanation of symbols]

 1 Back Cover 1a Hook 1b Band Insertion Hole 1c Slit Part 1d Inclined Part 2 String 3,46 Rack 4 Band 4a Fitting Part 4b Small Diameter Part 4c Adjustment Hole

Claims (4)

[Claims] 1. A fall prevention device for a television receiver, in which a hook-shaped body having one end fixed to a fixed body is provided on a back cover of a rear portion of the television receiver. 2. A band insertion hole transparently provided in a back cover of a rear portion of a television receiver, and one end fixed to a back portion of a rack for a television receiver on which the television receiver is mounted and the other end A fall prevention device for a television receiver, comprising a band provided with a fitting portion to be fitted into the band insertion hole. 3. The band insertion hole is a circular hole having a series of slits, and the fitting portion of the band has a diameter larger than that of the circular band insertion hole and the fitting portion is press-fitted by the deformation of the band insertion hole by the slit. The fall prevention device for a television receiver according to claim 2, which is spherical in shape. 4. A small diameter portion having a diameter smaller than that of the spherical band fitting portion at the tip is formed on the band, and the small diameter portion can be inserted into the band insertion hole and is smaller than the diameter of the band insertion hole and connected to the band insertion hole. The fall prevention device for a television receiver according to claim 3, wherein a slit to be provided is provided, and the slit is provided with an inclined portion which is bent.