JPH0234983U - - Google Patents
Info
- Publication number
- JPH0234983U JPH0234983U JP11115688U JP11115688U JPH0234983U JP H0234983 U JPH0234983 U JP H0234983U JP 11115688 U JP11115688 U JP 11115688U JP 11115688 U JP11115688 U JP 11115688U JP H0234983 U JPH0234983 U JP H0234983U
- Authority
- JP
- Japan
- Prior art keywords
- box
- heat insulating
- outer box
- base
- flanges
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
Landscapes
- Refrigerator Housings (AREA)
Description
第１図は、本考案の実施例を示す断面図、第２
図は本考案に係る断熱箱体の全体斜視図、第３図
は、第１図の部分拡大図、第４図は、従来例の１
例を示す断面図、第５図は、他の従来例を示す断
面図である。
１……外箱、１ｂ……外箱の折曲げフランジ、
２……内箱、２ｂ……内箱の折曲げフランジ、３
……接続枠、５……断熱材、３ａ，３ｋ……接続
枠の端部に協働して段部を形成する折曲げ部と突
出部、３ｄ……接合部、３ｈ……支持部、３ｓ…
…接続枠の基部、Ｘ―Ｘ……中心線。
Fig. 1 is a sectional view showing an embodiment of the present invention;
The figure is an overall perspective view of the heat insulating box according to the present invention, Figure 3 is a partially enlarged view of Figure 1, and Figure 4 is a conventional example.
FIG. 5 is a sectional view showing another conventional example. 1...Outer box, 1b...Bending flange of the outer box,
2...Inner box, 2b...Bending flange of inner box, 3
. . . Connection frame, 5 . 3s...
…Base of connection frame, X-X…Center line.
Claims (1)
内箱２とによつて形成された断熱箱体を有する冷
蔵庫等の該断熱箱体の接続構造において、前記外
箱１及び内箱２のそれぞれの側端縁が折曲げフラ
ンジ１ｂ，２ｂから構成され、前記外箱及び内箱
を接続する弾性接続枠３が、前記外箱及び内箱の
端隅部に外方から衝合する段部を両端に有する基
部３ｓと、同基部３ｓの中央部内面から突出して
、互いに離れた前記折曲げフランジの双方の間を
延びる支持部３ｈと、同支持部３ｈの内端から両
側に延出しそれぞれの先端が前記折曲げフランジ
１ｂ，２ｂの先端に接合支持する鏃状の接合部３
ｄとから構成され、前記接続枠３の前記基部３ｓ
が実質的に前記折曲げフランジ１ｂ，２ｂから離
隔されている、断熱箱体の接続構造。 (2) 前記接続枠３をその長手方向の中心線に関
して対称的形状とすると共に、前記接合部３ｄの
基端と先端との間に少なくとも一つの段部を形成
した請求項１に記載の断熱箱体の接続構造。[Scope of Claim for Utility Model Registration] (1) In a connection structure of a heat insulating box such as a refrigerator having a heat insulating box formed by an outer box 1 and an inner box 2 facing each other with a heat insulating material 5 in between, The side edges of the outer box 1 and the inner box 2 are each composed of bent flanges 1b and 2b, and the elastic connecting frame 3 that connects the outer box and the inner box is located at the end corner of the outer box and the inner box. a base portion 3s having stepped portions at both ends that abut against each other from the outside; a support portion 3h protruding from the inner surface of the center portion of the base portion 3s and extending between both of the bent flanges separated from each other; An arrow-shaped joint portion 3 extends from the inner end to both sides and has its respective tips connected to and supported by the tips of the bending flanges 1b and 2b.
d, and the base 3s of the connection frame 3
is substantially spaced apart from the bending flanges 1b, 2b. (2) The heat insulation according to claim 1, wherein the connecting frame 3 has a symmetrical shape with respect to its longitudinal centerline, and at least one step is formed between the base end and the distal end of the joint portion 3d. Box connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11115688U JPH0510224Y2 (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11115688U JPH0510224Y2 (en) | 1988-08-26 | 1988-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0234983U true JPH0234983U (en) | 1990-03-06 |
| JPH0510224Y2 JPH0510224Y2 (en) | 1993-03-12 |
Family
ID=31348955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11115688U Expired - Lifetime JPH0510224Y2 (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510224Y2 (en) |
-
1988
- 1988-08-26 JP JP11115688U patent/JPH0510224Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510224Y2 (en) | 1993-03-12 |