JPH0448064Y2 - - Google Patents
Info
- Publication number
- JPH0448064Y2 JPH0448064Y2 JP15088486U JP15088486U JPH0448064Y2 JP H0448064 Y2 JPH0448064 Y2 JP H0448064Y2 JP 15088486 U JP15088486 U JP 15088486U JP 15088486 U JP15088486 U JP 15088486U JP H0448064 Y2 JPH0448064 Y2 JP H0448064Y2
- Authority
- JP
- Japan
- Prior art keywords
- cabinet
- reinforcing
- cathode ray
- ray tube
- crt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 210000000078 claw Anatomy 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は、特に大型インチのテレビジヨン受像
機のキヤビネツト補強装置に関する。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a cabinet reinforcement device, particularly for large-inch television receivers.
従来の技術
従来、大型インチの陰極線管を使うテレビジヨ
ン受像機において、キヤビネツトの強度を得るに
は第４図の様にキヤビネツト１を厚肉成形する
か、第５図の様に複数本の補強金具３で補強する
等の手段が用いられていた。ここで２はキヤビネ
ツト、４は陰極線管（以下CRTと略称する）で
ある。Conventional technology Conventionally, in television receivers using large-inch cathode ray tubes, in order to obtain the strength of the cabinet, the cabinet 1 was molded thickly as shown in Figure 4, or by multiple reinforcements as shown in Figure 5. Measures such as reinforcing with metal fittings 3 were used. Here, 2 is a cabinet, and 4 is a cathode ray tube (hereinafter abbreviated as CRT).
考案が解決しようとする問題点
しかし、年々、テレビ受像機の大型化が進み、
更にコスト競争が激化するなかで大型インチ（28
インチ以上）で安価な成形キヤビネツトの補強装
置が必要となつて来た。すなわち、キヤビネツト
を厚肉成形する、補強金具を用いる方法は高価に
なるという欠点があつた。Problems that the invention aims to solve However, as the size of television receivers increases year by year,
Furthermore, as cost competition intensifies, large-inch (28
Increasingly, there is a need for an inexpensive reinforcing device for molded cabinets. That is, the method of forming the cabinet with a thick wall and using reinforcing metal fittings has the drawback of being expensive.
そこで、本考案は厚肉成形や補強金具よりも安
価なキヤビネツト補強装置を提供しようとするも
のである。 Therefore, the present invention aims to provide a cabinet reinforcing device that is cheaper than thick molding or reinforcing metal fittings.
問題点を解決するための手段
本考案は、樹脂成形品の補強具を使用すること
により、CRT重量を直接支える構造とし、CRT
重量によるキヤビネツトの変形と、底面落下衝撃
によるCRT取付ボスの破損等の問題を解決する
ものである。Means to Solve the Problems This invention uses reinforcing tools made of resin molding to create a structure that directly supports the weight of the CRT.
This solves problems such as deformation of the cabinet due to weight and damage to the CRT mounting boss due to impact from falling on the bottom.
作 用
本考案によれば、CRT重量を直接支える補強
具は箱形の形状で、かつ直接CRT取付ボスを支
えながらキヤビネツトの底板に嵌合保持されてい
るために、CRT重量によるキヤビネツトの変形
や、底面落下衝撃によるCRT取付ボスに曲げ応
力が加わることがなく、キヤビネツトを十分補強
する作用を有する。Effects According to the present invention, the reinforcing device that directly supports the weight of the CRT is box-shaped and is fitted and held on the bottom plate of the cabinet while directly supporting the CRT mounting boss, thereby preventing deformation of the cabinet due to the weight of the CRT. , there is no bending stress applied to the CRT mounting boss due to impact from falling on the bottom, and it has the effect of sufficiently reinforcing the cabinet.
実施例
第１図は本考案の一実施例の斜視図であり、キ
ヤビネツト５には、直接CRT４をビス８で固定
できる取付ボス６と、その取付ボス６から一体形
成されたリブ７と、更に補強具１１が嵌合し保持
できるレール９と角穴１０をおのおの設け、上記
補強具１１には上面にキヤビネツト５のリブ７を
支えるストツパーとしてＬ形支持部１２と、下面
にキヤビネツト５のレール９と角穴１０に嵌合す
るツバ１３と爪１４を設けている。第２図は補強
具１１がキヤビネツト５に装着された断面図を示
す。Embodiment FIG. 1 is a perspective view of an embodiment of the present invention, in which the cabinet 5 includes a mounting boss 6 to which a CRT 4 can be directly fixed with screws 8, a rib 7 integrally formed from the mounting boss 6, and a rib 7 integrally formed from the mounting boss 6. A rail 9 and a square hole 10 into which the reinforcing tool 11 can be fitted and held are provided respectively, and the reinforcing tool 11 has an L-shaped support part 12 as a stopper for supporting the rib 7 of the cabinet 5 on the upper surface, and a rail 9 of the cabinet 5 on the lower surface. A collar 13 and a claw 14 that fit into the square hole 10 are provided. FIG. 2 shows a sectional view of the reinforcement 11 installed in the cabinet 5.
又、第３図は、更に大型インチのCRT重量を
支える為にCRT取付ボス部を補強すべく別物で
取付成形台１５を形成した他の実施例を示す。こ
の構造によると更に大型インチでの成形キヤビネ
ツトが可能である。この取付成形台１５はキヤビ
ネツト５のボス６′に複数のビス１６で固定され、
CRTの取付けはナツト１７で固定する。 Further, FIG. 3 shows another embodiment in which a mounting molded base 15 is formed separately to reinforce the CRT mounting boss portion in order to support the weight of a larger inch CRT. With this structure, it is possible to mold a larger inch cabinet. This mounting molding base 15 is fixed to the boss 6' of the cabinet 5 with a plurality of screws 16,
Fix the CRT with nut 17.
考案の効果
本考案によれば安価なキヤビネツトの補強を実
現できる。Effects of the invention According to the invention, it is possible to realize inexpensive reinforcement of the cabinet.
第１図は本考案の一実施例におけるキヤビネツ
トの補強装置の斜視図、第２図、第３図は本考案
の一実施例の部分断面図と斜視図、第４図は従来
例の厚肉成形キヤビネツトの斜視図、第５図は従
来例の補強金具構造を採用したキヤビネツトの斜
視図である。
５……キヤビネツト、６……CRT取付ボス、
７……リブ、８……CRT取付ビス、９……レー
ル、１０……角穴、１１……補強具、１２……Ｌ
形支持部、１３……ツバ、１４……爪、１５……
取付成形台、１６……取付ビス、１７……ナツ
ト。
Fig. 1 is a perspective view of a cabinet reinforcing device according to an embodiment of the present invention, Figs. 2 and 3 are a partial sectional view and a perspective view of an embodiment of the present invention, and Fig. 4 is a thick-walled case of a conventional example. A perspective view of a molded cabinet. FIG. 5 is a perspective view of a cabinet employing a conventional reinforcing metal fitting structure. 5... Cabinet, 6... CRT mounting boss,
7...Rib, 8...CRT mounting screw, 9...Rail, 10...Square hole, 11...Reinforcing tool, 12...L
Shape support part, 13...Brim, 14...Claw, 15...
Mounting molding base, 16...Mounting screw, 17...Nut.
Claims (1)
陰極線管の重量を支える補強具とからなり、上記
キヤビネツトには直接陰極線管をビスで固定する
取付ボスと、その取付ボスに一体形成されたリブ
と、上記補強具が嵌合され保持されるレールと角
穴とを設け、上記補強具には上面にキヤビネツト
の上記リブを支えるＬ形支持部を設け下面にキヤ
ビネツトの上記レールと角穴に嵌合するツバと爪
とを設けてなるキヤビネツト補強装置。 It consists of a cabinet that directly holds the cathode ray tube, and a reinforcing device that supports the weight of the cathode ray tube, and the cabinet has a mounting boss that directly fixes the cathode ray tube with screws, a rib integrally formed on the mounting boss, and a reinforcing member that supports the weight of the cathode ray tube. A rail and a square hole are provided in which the reinforcing tool is fitted and held, and the reinforcing tool has an L-shaped support part on the upper surface that supports the rib of the cabinet, and a collar on the lower surface that fits into the rail and the square hole of the cabinet. A cabinet reinforcing device comprising a claw and a claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15088486U JPH0448064Y2 (en) | 1986-10-01 | 1986-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15088486U JPH0448064Y2 (en) | 1986-10-01 | 1986-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6356879U JPS6356879U (en) | 1988-04-15 |
| JPH0448064Y2 true JPH0448064Y2 (en) | 1992-11-12 |
Family
ID=31067435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15088486U Expired JPH0448064Y2 (en) | 1986-10-01 | 1986-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448064Y2 (en) |
-
1986
- 1986-10-01 JP JP15088486U patent/JPH0448064Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6356879U (en) | 1988-04-15 |
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