CN2071477U

CN2071477U - Multipurpose walnut shelling clamp

Info

Publication number: CN2071477U
Application number: CN 90203177
Authority: CN
Inventors: 吴明治; 胡康鑫; 王远洪
Original assignee: ZHEJIANG BUILDING MACHINERY PLANT
Current assignee: ZHEJIANG BUILDING MACHINERY PLANT
Priority date: 1990-03-16
Filing date: 1990-03-16
Publication date: 1991-02-20

Abstract

The multipurpose walnut clamp of the utility model is a living article. When people eats big walnuts or small walnuts with hard shells at prior, no proper tool is provided and thus the hard shells are uneasy to be broken or the shells and the kernel are simultaneously broken with inconvenience for eating. The utility model comprises two clamping pieces with hollow cutting edges in a big arc teeth shape and a small arc teeth shape. More than six contact points between the cutting edges and one shell are provided to obtain the stress concentration of the shell on the contact points. The shell can be easily broken by clamping and the kernel can not be crushed. A difficult problem in people's living is solved.

Description

Multipurpose walnut shelling clamp

The utility model is a kind of life appliance, be mainly used to clip broken the shell of the fruits such as small nut peach pecan of being with duricrust, when people eat this class fruit now, often use various pliers or hammer, but usually cause kernel also to be held to pulverize bad edible, perhaps knocking repeatedly can not fine broken shell, feel to bother very much, someone schemes conveniently just to bite with the teeth, and then fragile tooth is also unhygienic to the oral cavity.

This practicality is new adopts hollow cutting edge design, and two curved tooth shape cutting edges that vary in size are arranged on the intermediate plate, has six contact points more than having when clipping broken the xylocarp shell at least, just can broken preferably duricrust, and don't make kernel be pressed from both sides flat or break into pieces, so very easy to use.

Accompanying drawing 1, Fig. 2 are two embodiment of the present utility model, below with reference to accompanying drawing, the utility model are described in detail.

The utility model is made up of two intermediate plates (2), a pin (1) and a tension spring (3) that plays anastomosis, intermediate plate is bent into the U font by a steel disc, opening apart from (A) between 1 to 12mm in the profile (B-B), the openend of U font is as the cutting edge of intermediate plate, cutting edge is made big curved tooth sword (5) of little curved tooth sword (4) and sharp sword (6), be used for dissimilar band duricrust fruits such as broken little walnut, pecan and pine nut respectively, cutting edge (7) can be used to open bottle cap.In use, size curved tooth sword can guarantee that shell is had contact point more than six, one side makes the easy clamping of shell and does not slide, cause the stress of shell on contact point to concentrate and make easily fragmentation of duricrust on the other hand, add upper clip lower end outer rim and make the sliding arc in garden, comfortable and firmly good when making palm hold clamp, use indefatigability for a long time.

Fig. 2 is another embodiment of the present utility model, has added a connected body (8), can make reducing with material of intermediate plate, and the application of force is more reasonable and structure is simpler.

Claims

1, a kind of cracker of using more, form by two intermediate plates (2), attachment pegs (1) and tension spring (3), it is characterized in that the cutting edge on the intermediate plate is hollow, form two groups of cutting edges up and down, each cutting edge is made little curved tooth sword (4), the big sharp sword of curved tooth sword (5) (6) and uncork Gai Ren shapes such as (7) again.

2, use cracker by claim 4 is described more, it is characterized in that opening square (A) between 1 to 12 millimeter between two cutting edges of an intermediate plate.