CN201755152U

CN201755152U - Nutcracker

Info

Publication number: CN201755152U
Application number: CN2010202222723U
Authority: CN
Inventors: 魏东升; 王竹鸣; 朱剑锋
Original assignee: Jiangsu Hongbao Hardware Co Ltd
Current assignee: Jiangsu Hongbao Tools Co., Ltd.
Priority date: 2010-06-10
Filing date: 2010-06-10
Publication date: 2011-03-09
Anticipated expiration: 2020-06-10

Abstract

The utility model discloses a simply structured and conveniently used nutcracker, which includes a left nutcracker body and a right nutcracker body, upper ends of the left nutcracker body and the right nutcracker body are respectively provided with a left threaded jaw and a right threaded jaw cooperated with each other, and mutually hinged with each other via an adjusting device, a middle part of the right nutcracker body is provided with a threaded hole, and the threaded hole is internally provided with a matched adjusting screw. The nutcracker has the following advantages: the nutcracker can be used for clamping nuts in different sizes, shells of the nuts can be easily cracked and separated from nutlets, the nutlets cannot be damaged, and the nutcracker is simply structured and can be conveniently used.

Description

Utcracker

Technical field

The utility model relates to a kind of utcracker.

Background technology

At present, the walnut that buys of people generally all has shell in daily life, the shell of walnut must be removed between edible, because the walnut shape is relatively unique, kernel part and housing parts fitting together tightly generally is difficult to its direct separation with hand.Only by instruments such as hammers, the shell of walnut is smashed, in the process that the walnut shell knocks, tend to because dynamics is grasped and bad kernel broken into pieces, the full ground that shell and kernel are done all is that very unhygienic, the kernel of breaking into pieces also can't be practical, causes waste.

The utility model content

Technical problem to be solved in the utility model is: utcracker a kind of simple in structure, easy to use is provided.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: utcracker, comprise: left caliper and right caliper body, be respectively arranged with left-hand thread jaw and the right-hand thread jaw that cooperatively interacts in the upper end of described left caliper and right caliper body, the upper end of left caliper and right caliper body is hinged by adjusting device, middle part at right caliper body is provided with screwed hole, is provided with the adjustment screw that cooperatively interacts with it in the screwed hole.

In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: described adjusting device comprises: the brace that is arranged on the left caliper upper end, be arranged on the cavity that right caliper body upper end and brace cooperatively interact, the two ends of cavity have been arranged on attachment lug, attachment lug is provided with pin shaft hole, on brace, be provided with two installing holes at least, be interconnected between each installing hole and form a chute, one side of chute is the plane, the opposite side of chute correspondence is made up of each installing hole top arc-shaped surface, between each arc-shaped surface, projection is set, bearing pin passes pin shaft hole and installing hole is hinged with left caliper and right caliper body, be arranged with spring on bearing pin, the both sides, upper end of bearing pin are provided with tangent plane and cooperatively interact the circular arc that the lower end of bearing pin and installing hole cooperatively interact with projection.

In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: be provided with three installing holes on described brace altogether.

The utility model has the advantages that: the utcracker of said structure, can be used for pressing from both sides the walnut of different sizes, very easily just can the shell folder of walnut is broken, shell is separated with kernel, can not make a mess of kernel, simple in structure, easy to use.

Description of drawings

Fig. 1 is the structural representation of the utility model utcracker.

Fig. 2 is the structural representation of left caliper among Fig. 1.

Fig. 3 is the left TV structure schematic diagram of Fig. 2.

Fig. 4 is the structural representation of left caliper among Fig. 1.

Fig. 5 is the right TV structure schematic diagram of Fig. 4.

Fig. 6 is the structural representation of bearing pin and spring among Fig. 1.

Fig. 7 is the left TV structure schematic diagram of Fig. 6.

Among the figure: 1, left caliper, 2, right caliper body, 3, the left-hand thread jaw, 4, the right-hand thread jaw, 5, screwed hole, 6, adjustment screw, 7, brace, 8, cavity, 9, attachment lug, 10, pin shaft hole, 11, installing hole, 12, chute, 13, projection, 14, bearing pin, 15, spring, 16, tangent plane.

The specific embodiment

Describe particular content of the present utility model in detail below in conjunction with the drawings and specific embodiments.

Extremely shown in Figure 7 as Fig. 1, utcracker, comprise: left caliper 1 and right caliper body 2, be respectively arranged with left-hand thread jaw 3 and the right-hand thread jaw 4 that cooperatively interacts in the upper end of described left caliper 1 and right caliper body 2, the upper end of left caliper 1 and right caliper body 2 is hinged by adjusting device, be provided with screwed hole 5 at the middle part of right caliper body 2, be provided with the adjustment screw 6 that cooperatively interacts with it in the screwed hole 5.

In the present embodiment, described adjusting device comprises: the brace 7 that is arranged on left caliper 1 upper end, be arranged on the cavity 8 that right caliper body 2 upper ends and brace 7 cooperatively interact, the two ends of cavity 8 have been arranged on attachment lug 9, attachment lug 9 is provided with pin shaft hole 10, on brace 7, be provided with two installing holes 11 at least, be interconnected between each installing hole 11 and form a chute 12, one side of chute 12 is the plane, the opposite side of chute 12 correspondences is made up of each installing hole 11 top arc-shaped surface, projection 13 is set between each arc-shaped surface, bearing pin 14 passes pin shaft hole 10 and installing hole 11 is hinged with left caliper 1 and right caliper body 2, be arranged with spring 15 on bearing pin 14, the both sides, upper end of bearing pin 14 are provided with tangent plane 16 and cooperatively interact the circular arc that the lower end of bearing pin 14 and installing hole 11 cooperatively interact with projection 13.

In the present embodiment, be provided with three installing holes 11 altogether on described brace 7, when reality was used, the number of installing hole 11 can be provided with arbitrarily according to actual needs.

When above-mentioned utcracker uses, the walnut that needs are shelled is placed between left-hand thread jaw 3 and the right-hand thread jaw 4, size according to walnut, can regulate the openings of sizes of left caliper 1 and right caliper body 2 by adjusting device, specifically be by by lower bearing pin 14, the upper end and the chute 12 of bearing pin 14 are cooperatively interacted, and in chute 12, slide, realize the adjusting of the openings of sizes of left caliper 1 and right caliper body 2.In the process that walnut is pushed, left caliper 1 can offset with the end of adjustment screw 6, prevents the kernel crushing with walnut.

The foregoing description is only for the usefulness that the utility model is described; and be not to be to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from the utility model spirit and scope; can also make various variations and modification, so all technical schemes that are equal to also should belong to protection category of the present utility model.

Claims

1. utcracker, comprise: left caliper (1) and right caliper body (2), it is characterized in that: be respectively arranged with left-hand thread jaw (3) and the right-hand thread jaw (4) that cooperatively interacts in the upper end of described left caliper (1) and right caliper body (2), the upper end of left caliper (1) and right caliper body (2) is hinged by adjusting device, be provided with screwed hole (5) at the middle part of right caliper body (2), be provided with the adjustment screw (6) that cooperatively interacts with it in the screwed hole (5).

2. according to the described utcracker of claim 1, it is characterized in that: described adjusting device comprises: the brace (7) that is arranged on left caliper (1) upper end, be arranged on the cavity (8) that right caliper body (2) upper end and brace (7) cooperatively interact, the two ends of cavity (8) have been arranged on attachment lug (9), attachment lug (9) is provided with pin shaft hole (10), on brace (7), be provided with two installing holes (11) at least, be interconnected between each installing hole (11) and form a chute (12), one side of chute (12) is the plane, the opposite side that chute (12) is corresponding is made up of each installing hole (11) top arc-shaped surface, projection (13) is set between each arc-shaped surface, bearing pin (14) passes pin shaft hole (10) and installing hole (11) is hinged with left caliper (1) and right caliper body (2), on bearing pin (14), be arranged with spring (15), the both sides, upper end of bearing pin (14) are provided with tangent plane (16) and cooperatively interact the circular arc that the lower end of bearing pin (14) and installing hole (11) cooperatively interact with projection (13).

3. according to the described utcracker of claim 2, it is characterized in that: on described brace (7), be provided with three installing holes (11) altogether.