JPS6166496U

JPS6166496U -

Info

Publication number: JPS6166496U
Application number: JP14960184U
Authority: JP
Priority date: 1984-10-04
Filing date: 1984-10-04
Publication date: 1986-05-07

Description

[Brief explanation of the drawing]

第１図はこの考案の冷菓製造器の第一実施例の
断面図、第２図はこの考案における蓋体の嵌着部
を示す断面図、第３図は第２図に示す蓋体嵌着部
を有する外装容器の要部斜視図、第４図は蓋体の
嵌着部の別の形態を示す第二実施例の断面図、第
５図は第１図の−断面図、第６図はこの考案
における密封二重容器の別の回転止め部を示す断
面図、第７図はこの考案の冷菓製造器の第三実施
例を示す断面図、第８図はこの考案における撹拌
器の別の形態を示す第四実施例の斜視図、第９図
は第８図の−断面図、第１０図はこの考案に
おける蓋体の別の形態を示す第五実施例の断面図
、第１１図は第１０図に示す蓋体の斜視図、第１
２図は従来の冷菓製造器を示す断面図である。符号説明、１……密封二重容器、２……外装容
器、３……蓋体、４……撹拌器、５……空間部、
６……蓄冷剤、７……間隙、１２……環状突起、
１２ａ……密封二重容器押え部、１３……係止突
起、１４……係止溝、１５……軸部、１６，１６
ａ……羽根部、１７……凹部、１８……軸受穴、
１９……ハンドル、２０……係合溝、２１……連
結用スプライン軸、２２……断熱用リング、２３
……係止凹部、２４……係止凸部、２５……削り
落し部、２６……小窓、２７……冷菓取出し用蓋
体。 Fig. 1 is a sectional view of the first embodiment of the frozen dessert maker of this invention, Fig. 2 is a sectional view showing the fitting part of the lid in this invention, and Fig. 3 is a sectional view of the fitting part of the lid shown in Fig. 2. FIG. 4 is a cross-sectional view of the second embodiment showing another form of the fitting portion of the lid, FIG. 5 is a cross-sectional view along the line shown in FIG. 1, and FIG. 7 is a sectional view showing another rotation stopper of the sealed double container in this invention, FIG. 7 is a sectional view showing the third embodiment of the frozen dessert maker of this invention, and FIG. FIG. 9 is a cross-sectional view taken from FIG. 8, FIG. 10 is a cross-sectional view of the fifth embodiment showing another form of the lid in this invention, and FIG. is a perspective view of the lid shown in FIG.
FIG. 2 is a sectional view showing a conventional frozen dessert maker. Description of symbols, 1... sealed double container, 2... outer container, 3... lid, 4... stirrer, 5... space,
6... Cold storage agent, 7... Gap, 12... Annular projection,
12a... Sealed double container holding part, 13... Locking protrusion, 14... Locking groove, 15... Shaft part, 16, 16
a...Blade portion, 17...Concave portion, 18...Bearing hole,
19...Handle, 20...Engagement groove, 21...Spline shaft for connection, 22...Insulation ring, 23
... Locking recess, 24 ... Locking protrusion, 25 ... Scraped-off portion, 26 ... Small window, 27 ... Frozen dessert removal lid.

Claims

[Claims for Utility Model Registration] (1) A cylindrical sealed double container with an open top in which a refrigerant is sealed in the space extending over the bottom and circumference, and the sealed double container is spaced apart from the interior. a cylindrical outer container with a bottom; a lid that is removably fitted into the opening of the sealed double container or the outer container; and a stirrer that is rotatably supported in the center of the lid. The stirrer is composed of a shaft portion and a blade portion projecting laterally from the shaft portion, and the tip of the shaft portion protrudes to a position close to the bottom surface of the sealed double container. A frozen dessert maker, wherein the blade part is formed in a spiral shape along the shaft part, and the tip thereof is in sliding contact with the inner wall surface of the sealed double container. (2) The frozen dessert maker according to claim 1, wherein the lid is removably fitted into the opening of a heat insulating ring fitted to the opening edge of the sealed double container. (3) The frozen dessert maker according to claim 1 or 2, wherein the spiral pitch of the blade of the stirrer gradually expands toward the opening of the sealed double container.