JPS6312880Y2 - - Google Patents
Info
- Publication number
- JPS6312880Y2 JPS6312880Y2 JP1982169411U JP16941182U JPS6312880Y2 JP S6312880 Y2 JPS6312880 Y2 JP S6312880Y2 JP 1982169411 U JP1982169411 U JP 1982169411U JP 16941182 U JP16941182 U JP 16941182U JP S6312880 Y2 JPS6312880 Y2 JP S6312880Y2
- Authority
- JP
- Japan
- Prior art keywords
- bush
- hole
- outer frame
- holding
- seat
- 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
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【考案の詳細な説明】
産業上の利用分野
本考案は一般家庭においてユニツト台へ設置し
て使用する衣類乾燥機や、その他ユニツト台等へ
載せて使用する種々の機器の脚装置に関するもの
である。[Detailed description of the invention] Industrial field of application The present invention relates to leg devices for clothes dryers that are used in general households by being installed on a unit stand, and various other appliances that are used by being placed on a unit stand. .
従来例の構成とその問題点
従来、例えば衣類乾燥機のユニツト台への取付
けにおいては、特に外枠の底面部材が薄肉の板材
の場合、外枠との取付ビスによる結合方法とし
て、第１図〜第３図に示すように、ピアスナツト
方式、バーリング穴方式、ブツシユ嵌合方式等が
一般的であつた。すなわち、図中、ａは外枠の底
面部材を示し、ｂはピアスナツト、ｃはバーリン
グ穴、ｄはブツシユである。上記した構造では、
機器の外枠に衝撃荷重や、台風等の突風が加わつ
た場合、ビスの結合部の破壊により、機器がユニ
ツト台から落下するという問題があつた。また、
他の方法として、ナツトをスポツト溶接によつて
固定する方法があるが、設備投資によるコスト高
と生産性低下等の問題があつた。Conventional structure and its problems Conventionally, for example, when attaching a clothes dryer to a unit stand, especially when the bottom member of the outer frame is made of thin plate material, the method shown in Fig. 1 is used to connect it to the outer frame using mounting screws. -As shown in FIG. 3, the pierced nut method, burring hole method, bushing fitting method, etc. were common. That is, in the figure, a indicates the bottom member of the outer frame, b indicates a pierced nut, c indicates a burring hole, and d indicates a bush. In the above structure,
When an impact load or a gust of wind such as a typhoon is applied to the outer frame of the device, there is a problem in that the screw connection breaks and the device falls from the unit stand. Also,
Another method is to fix the nut by spot welding, but this method has problems such as high costs due to equipment investment and decreased productivity.
考案の目的
本考案はこのような従来の問題を未然に防ぎ、
機器とユニツト台との結合力を著しく向上させ、
安全性を高めるものである。Purpose of the invention This invention prevents such conventional problems,
Significantly improves the bonding force between the equipment and the unit base,
It increases safety.
考案の構成
そして、上記目的を達成するために本考案は、
外枠の底面部に設けた透し穴と、この透し穴より
も大きい座を有すると共に、前記透し穴に貫通す
る保持部を有したブツシユと、前記透し穴の開口
面積より大きい平面部を有し、その平面部の一部
にはめねじ部を形成する取付具とを備え、前記ブ
ツシユの保持部は両側に前記取付具の平面部を摺
動可能とする溝を形成すると共に前記ブツシユの
座を脚面として、透し穴にブツシユの保持部を貫
通し、前記取付具を外枠の内面側からブツシユの
保持部に係合して外枠を挾持固着し、前記ブツシ
ユの座の中央部分から取付具のめねじ部に締結可
能なビスを設けたものである。Structure of the invention In order to achieve the above purpose, the invention is as follows:
A through hole provided in the bottom of the outer frame, a bush having a seat larger than the through hole and a holding portion penetrating through the through hole, and a flat surface larger than the opening area of the through hole. and a fitting that forms a female thread in a part of the flat part, and the holding part of the bush has grooves on both sides that allow the flat part of the fitting to slide. With the seat of the bush as a leg surface, the holding part of the bush is passed through the through hole, and the fitting is engaged with the holding part of the bush from the inner surface of the outer frame to clamp and secure the outer frame, and the seat of the bush is fixed. A screw that can be fastened from the center part to the female thread of the fixture is provided.
実施例の説明
以下、添付図面に基づいて本考案の一実施例に
ついて説明する。第４図において、１は乾燥機の
外枠、２は外枠１内に回転自在に支承されたドラ
ム、３はドラム２内に熱風を送るためのフアン、
４はドラム２及び３を駆動するための電動機であ
る。ドラム２、フアン３、電動機４等の各種部材
を包囲する外枠１の底面と、ユニツト台５とを固
着結合するために脚部を設けており、この脚部の
拡大構造を第５図に示す。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. In FIG. 4, 1 is an outer frame of the dryer, 2 is a drum rotatably supported within the outer frame 1, 3 is a fan for blowing hot air into the drum 2,
4 is an electric motor for driving the drums 2 and 3. Legs are provided to firmly connect the bottom surface of the outer frame 1 that surrounds various members such as the drum 2, fan 3, and electric motor 4 to the unit base 5. The enlarged structure of this leg is shown in Fig. 5. show.
外枠１の底面部１ａには、透し穴１ｂを設け、
ブツシユ６はｘ＞ｙの寸法関係のとおり、透し穴
１ｂよりも大きい座６ａを有すると共に透し穴１
ｂに貫通し、ビスを取付ける取付具である金属製
ナツト７を保持する保持部６ｂを一体に樹脂材料
にて形成している。また、ブツシユ６の座６ａを
脚面として、底面部１ａの透し穴１ｂにブツシユ
６の保持部６ｂを貫通させ、金属製ナツト７を外
枠の底面部１ａの内面側から保持部６ｂに係合
し、底面部１ａを挾持固着しているものである。 A through hole 1b is provided in the bottom part 1a of the outer frame 1,
The bush 6 has a seat 6a larger than the through hole 1b as per the dimensional relationship x>y, and the through hole 1
A holding portion 6b is integrally formed of a resin material and penetrates through the holding portion 6b to hold a metal nut 7, which is a fitting for attaching a screw. Also, with the seat 6a of the bush 6 as a leg surface, the holding part 6b of the bush 6 is passed through the through hole 1b of the bottom part 1a, and the metal nut 7 is engaged with the holding part 6b from the inner surface of the bottom part 1a of the outer frame. The bottom surface portion 1a is clamped and fixed.
８はユニツト台５の天板であり、ブツシユ６を
受ける。９は取付ビス１０の頭部とともに、天板
８およびブツシユ６を確実に押さえるための座金
である。 8 is a top plate of the unit stand 5, which receives the bush 6. Reference numeral 9 designates a washer for firmly holding the top plate 8 and the bush 6 together with the head of the mounting screw 10.
取付ビス１０は、座金９の貫通穴、天板８の貫
通穴、ブツシユ６に設けられた貫通穴６ｃを貫
き、金属製ナツト７のめねじ部に締付けられる構
造になつている。 The mounting screw 10 passes through a through hole in the washer 9, a through hole in the top plate 8, and a through hole 6c provided in the bush 6, and is screwed into a female threaded portion of a metal nut 7.
第６図、第７図を参照して、外枠１の底面部１
ａ、ブツシユ６および金属製ナツト７の三者の関
係について説明する。金属製ナツト７は長手状に
平面部７ａを有し、中央部にはめねじ部７ｂをバ
ーリング状に設けている。尚、金属製ナツト７の
平面部７ａは透し穴１ｂの開口面積より大に形成
している。そして、ブツシユ６の座６ａ上に突出
形成させた保持部６ｂには両側に金属製ナツト７
の平面部７ａを摺動可能にした溝６ｄが設けら
れ、この溝６ｄに金属製ナツト７の平面部７ａを
摺動し係合することによつて、ブツシユ６と金属
製ナツト７が固定される。そして、ブツシユ６の
保持部６ｂの上面に切欠部６ｅを設け、ブツシユ
６の保持部６ｂは、ｚ＞z′の形状を有しているこ
とにより金属製ナツト７の外径面７ｃを容易に装
着でき、保持するものである。 With reference to FIGS. 6 and 7, the bottom part 1 of the outer frame 1
The relationship between a, the bush 6, and the metal nut 7 will be explained. The metal nut 7 has a longitudinal plane portion 7a, and a burring-shaped female thread portion 7b in the center. Note that the flat portion 7a of the metal nut 7 is formed to be larger than the opening area of the through hole 1b. The holding portion 6b protrudingly formed on the seat 6a of the bush 6 has metal nuts 7 on both sides.
The bush 6 and the metal nut 7 are fixed by sliding and engaging the flat part 7a of the metal nut 7 into this groove 6d. Ru. A notch 6e is provided on the upper surface of the holding part 6b of the bush 6, and the holding part 6b of the bush 6 has a shape of z>z', so that the outer diameter surface 7c of the metal nut 7 can be easily attached. It can be worn and retained.
上記構成において、ブツシユ６と金属製ナツト
７で外枠の底面部１ａを挾み込み固着することに
よつて、ユニツト台５へ固定した場合、金属製ナ
ツト７の平面部７ａとブツシユ６の座６ａが外枠
の底面部１ａを確実に挾み込むため、衝撃荷重、
風圧等に対し、耐久力を十分に発揮するものであ
る。また製品の軽量化が進む中で、特に外枠の薄
肉化に対応し得、同一肉厚による従来の種々方式
に対し、約1.5〜２倍の耐久力を有するものであ
る。 In the above configuration, when the bottom part 1a of the outer frame is inserted between the bush 6 and the metal nut 7 and fixed to the unit base 5, the flat part 7a of the metal nut 7 and the seat of the bush 6 are fixed. 6a securely grips the bottom part 1a of the outer frame, so that impact loads,
It exhibits sufficient durability against wind pressure, etc. In addition, as the weight of products continues to decrease, it is particularly suitable for thinning the outer frame, and has approximately 1.5 to 2 times the durability compared to various conventional systems with the same wall thickness.
考案の効果
上記実施例からあきらかなように、本考案によ
れば、ブツシユと取付具で外枠の底面部を挾み込
み固着することにより、取付ビスに加わつた荷重
応力が、取付具の平面部とブツシユの座とで外枠
の底面部を確実に挾み込む力として作用すること
となり、機器に衝撃荷重や突風等の応力が加わつ
た場合に、耐久力を十分に発揮できる。特に取付
具の平面部とブツシユの座とが取付ビスの締付け
により、外枠の底面部を強固に固着して、ユニツ
ト台との結合強度の向上を図つている。Effects of the Invention As is clear from the above embodiments, according to the present invention, by sandwiching and fixing the bottom part of the outer frame between the bush and the fixture, the load stress applied to the mounting screw is absorbed by the flat surface of the fixture. This acts as a force that reliably clamps the bottom part of the outer frame between the part and the seat of the bushing, so that it can fully demonstrate its durability even when stress such as an impact load or gust of wind is applied to the equipment. In particular, the bottom surface of the outer frame is firmly fixed to the flat surface of the fixture and the seat of the bush by tightening the mounting screws, thereby improving the strength of the connection with the unit base.
以上要するに本考案は、ユニツト台との結合強
度の向上を図り安全性を高めると共に、安価に製
作できるという実用的効果を奏する。 In summary, the present invention has the practical effects of improving the strength of the connection with the unit base, increasing safety, and being able to be manufactured at low cost.
第１図〜第３図は従来の脚部構造を示す要部拡
大断面図、第４図は本考案の一実施例における脚
構造を有する衣類乾燥機の縦断面図、第５図は同
脚部の取付け状態を示す要部拡大断面図、第６図
は同脚部の分解斜視図、第７図は同脚部の具体構
造を示し、同図Ａは平面部、同図ＢはＡのＡ−Ａ
断面図、同図Ｃは側面図である。
１……乾燥機の外枠、１ａ……底面部、１ｂ…
…透し穴、５……ユニツト台、６……ブツシユ、
６ａ……座、６ｂ……保持部、７……金属製ナツ
ト、８……天板、１０……取付ビス。
Figures 1 to 3 are enlarged sectional views of main parts showing a conventional leg structure, Figure 4 is a longitudinal sectional view of a clothes dryer having a leg structure according to an embodiment of the present invention, and Figure 5 is the same leg structure. Fig. 6 is an exploded perspective view of the leg, and Fig. 7 shows the specific structure of the leg. A-A
A sectional view, and C in the same figure is a side view. 1...Outer frame of the dryer, 1a...bottom part, 1b...
...Through hole, 5...Unit stand, 6...Button,
6a...Seat, 6b...Holding part, 7...Metal nut, 8...Top plate, 10...Mounting screw.
Claims (1)
よりも大きい座を有すると共に、前記透し穴に
貫通する保持部を有したブツシユと、前記透し
穴の開口面積より大きい平面部を有し、その平
面部の一部にはめねじ部を形成する取付具とを
備え、前記ブツシユの保持部は両側に前記取付
具の平面部を摺動可能とする溝を形成すると共
に前記ブツシユの座面を脚面として、透し穴に
ブツシユの保持部を貫通し、前記取付具を外枠
の内面側からブツシユの保持部に係合して外枠
を挾持固着し、前記ブツシユの座の中央部分か
ら取付具のめねじ部に締結可能なビスを設けた
衣類乾燥機等の脚装置。 (2) 取付具は長手状に平面部を有するとともに、
その中央部にはめねじ部をバーリング状に設
け、前記めねじ部の外周面と長手状の平面部の
一部とをブツシユの保持部の上面に形成した切
欠部に係合させた実用新案登録請求の範囲第１
項記載の衣類乾燥機等の脚装置。[Scope of Claim for Utility Model Registration] (1) A bushing having a through hole provided in the bottom of the outer frame, a seat larger than the through hole, and a holding portion penetrating the through hole; , the holding part of the bush has a flat part larger than the opening area of the through hole, and a fitting having a female thread formed in a part of the flat part, and the holding part of the bush has the flat part of the fitting on both sides. A groove is formed to enable sliding, the seat surface of the bush is used as a leg surface, the holding part of the bush is passed through the through hole, and the fitting is engaged with the holding part of the bush from the inner surface of the outer frame. A leg device for a clothes dryer, etc., which clamps and fixes an outer frame, and is provided with a screw that can be fastened from the center part of the seat of the bushing to the female threaded part of the fixture. (2) The fixture has a longitudinal flat part, and
A female threaded part is provided in the center part in a burring shape, and the outer peripheral surface of the female threaded part and a part of the longitudinal flat part are engaged with a notch formed on the upper surface of the holding part of the bush.Registered as a utility model. Claim 1
Leg devices for clothes dryers, etc., as described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16941182U JPS5973297U (en) | 1982-11-08 | 1982-11-08 | Leg devices for clothes dryers, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16941182U JPS5973297U (en) | 1982-11-08 | 1982-11-08 | Leg devices for clothes dryers, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5973297U JPS5973297U (en) | 1984-05-18 |
| JPS6312880Y2 true JPS6312880Y2 (en) | 1988-04-12 |
Family
ID=30370110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16941182U Granted JPS5973297U (en) | 1982-11-08 | 1982-11-08 | Leg devices for clothes dryers, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5973297U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531181U (en) * | 1976-06-24 | 1978-01-07 |
-
1982
- 1982-11-08 JP JP16941182U patent/JPS5973297U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531181U (en) * | 1976-06-24 | 1978-01-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5973297U (en) | 1984-05-18 |
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