CN213282633U

CN213282633U - Multifunctional pliers for removing eggshells

Info

Publication number: CN213282633U
Application number: CN202021760529.0U
Authority: CN
Inventors: 任喆博; 陈鸣辉
Original assignee: Chongqing University
Current assignee: Chongqing University
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-28
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a multi-functional pincers for getting rid of eggshell, base, handle, hinge, spring, shell breaker, aggravate iron plate and spring holder, the middle part is passed through the hinge rotation with the handle middle part on the base and is connected, and spring coupling is served in base one end through spring coupling in handle one end, is equipped with shell breaker on the other end, is provided with the spring holder on the base other end, is equipped with on the shell breaker and aggravates the iron plate. The utility model discloses can be fixed in the one-hand use on the horizontal desktop to can realize the one-hand broken shell operation, hold in the palm by the spring and replace the fixed egg of hand, reduce the injured risk of hand, the security is higher, and the spring of design holds in the palm absorbing effect in addition, improves stability.

Description

Multifunctional pliers for removing eggshells

Technical Field

The utility model particularly relates to a multi-functional pincers for getting rid of eggshell relates to the relevant field of mechanical structure design.

Background

Eggs contain a large amount of vitamins, minerals and proteins with high biological value, are one of the foods which are usually eaten by human beings, and are generally shelled before processing or cooking. At present, the existing crust breaking method is as follows:

the method comprises the steps that firstly, the shell is broken through accumulating elastic potential energy, the elastic potential energy of a tripod is increased through lifting a round impactor by hands, the elastic potential energy of the impactor is converted into kinetic energy after hands are released, momentum is increased, and therefore a large force is generated at the moment when the impactor contacts a bowl-shaped shell breaker to break the shell;

the disadvantages are as follows: it is not possible to operate with one hand and when lifting the circular impactor with one hand, the bowl-shaped breaker must be fixed to the egg surface with the other hand. In addition, the fixation of the shell breaker to the eggshell by hand may risk the shell breaker sliding in relation to the egg, and the shock generated upon impact may injure the hand, so that the stability and safety are low.

Secondly, the spherical impactor is lifted by hands to increase the gravitational potential energy of the spherical impactor through the accumulated gravitational potential energy for shell breaking, the gravitational potential energy of the impactor is converted into kinetic energy after hands are loosened, and momentum is increased, so that very large force is generated instantly when the impactor contacts the bowl-shaped shell breaker to break the shells.

The disadvantages are as follows: the spherical impactor cannot be operated by one hand, when the spherical impactor is lifted by one hand, the bowl-shaped shell breaking device must be fixed on the surface of an egg by the other hand, and in addition, the spherical impactor needs to be broken by enough gravitational potential energy due to the fact that a certain height is needed, a long guide rod is needed for achieving the breaking, and the shell breaking device is large in size and inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a multi-functional pincers for getting rid of the eggshell herein.

The utility model discloses a realize like this, construct a multi-functional pincers for getting rid of eggshell, the device includes base, handle, hinge, spring, cracker, aggravates iron plate and spring support, the middle part passes through the hinge rotation with the handle middle part on the base and is connected, handle one end bottom is served in base one through spring coupling, is equipped with cracker on the other end, be provided with the spring support on the base other end, be equipped with on the cracker and aggravate the iron plate.

Preferably, the handle, the shell breaker and the weighting iron block are of an integrated structure and form a component.

Preferably, the base is of an inverted T-shaped structure, and the length of the bottom of the base is 184 mm.

Preferably, the spring support is of a structure with a large top and a small bottom.

Preferably, the diameter of the shell breaker is 35mm, and the diameter corresponds to the upper position and the lower position of the spring support.

Preferably, the handle is in an arc-shaped structure with two high ends and a low middle part.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a multi-functional pincers for getting rid of eggshell here, compare with the equipment of the same type, have following improvement:

the method has the advantages that: a multi-functional pincers for getting rid of eggshell can be fixed and use on horizontal desktop one-hand to can realize one-hand broken shell operation.

The method has the advantages that: a multi-functional pincers for getting rid of eggshell, hold in the palm by the spring and replace the fixed egg of hand, reduce the injured risk of hand, the security is higher.

The method has the advantages that: a multi-functional pincers for getting rid of eggshell, the spring of design holds in the palm the absorbing effect in addition, improves stability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention.

Wherein: a base-1, a handle-2, a hinge-3, a spring-4, a shell breaker-5, a weighted iron block-6 and a spring support-7.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings 1-2, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an improve and provide a multi-functional pincers for getting rid of eggshell here, including base 1, handle 2, hinge 3, spring 4, shell breaker 5, aggravate iron plate 6 and spring support 7, the middle part is passed through hinge 3 with 2 middle parts of handle on the base 1 and is rotated and be connected, and 2 one end bottoms of handle are connected in base 1 one through spring 4 and are served, are equipped with shell breaker 5 on the other end, are provided with spring support 7 on the 1 other end of base, are equipped with on shell breaker 5 and aggravate iron plate 6.

Further, handle 2, shell breaker 5 and aggravate 6 formula structures as an organic whole of iron plate, constitute a component, the design of integral type, it is more convenient to use.

Further, base 1 is the type of falling T structure, and its bottom length is 184mm, improves the stability of supporting.

Furthermore, the spring support 7 is of a structure with a large upper part and a small lower part, so that eggs can be placed better.

Furthermore, the diameter of the shell breaking device 5 is 35mm, and the shell breaking device corresponds to the upper position and the lower position of the spring support 7, so that shell breaking work can be performed better.

Furthermore, the handle 2 is in an arc-shaped structure with two high ends and a low middle part, so that the operation is convenient.

The utility model provides a multifunctional pliers for removing egg shells through improvement, and the working principle is as follows;

firstly, the device is placed on a horizontal platform, the upper middle part of a base 1 is rotatably connected with the middle part of a handle 2 through a hinge 3, the tail end of the handle 2 is pressed down by hands, a spring 4 is contracted, and a shell breaking device 5 at the other end of the handle 2 is lifted up;

secondly, put the egg in spring support 7, loosen handle 2 again, the elastic potential energy who stores in the spring 4 converts kinetic energy into, and momentum also increases thereupon to produce very big impact force in the twinkling of an eye at shell breaker 5 contact eggshell and realize breaking the shell, set up at shell breaker 5 top aggravate iron plate 6 and can improve momentum, be convenient for better work of breaking the shell.

The utility model provides a pair of multifunctional pliers for removing eggshells through improvement, which can be fixed on a horizontal desktop and used by a single hand, thereby realizing the operation of breaking shells by a single hand; the spring support 7 is used for replacing hands to fix eggs, so that the injury risk of the hands is reduced, and the safety is high; the designed spring support 7 also has the damping function, so that the stability is improved.

Claims

1. The utility model provides a multi-functional pincers for getting rid of eggshell which characterized in that: including base (1), handle (2), hinge (3), spring (4), shell breaker (5), aggravate iron plate (6) and spring support (7), the middle part is passed through hinge (3) with handle (2) middle part and is rotated and be connected on base (1), handle (2) one end bottom is connected in base (1) one end through spring (4), is equipped with shell breaker (5) on the other end, be provided with spring support (7) on base (1) the other end, it aggravates iron plate (6) to be equipped with on shell breaker (5).

2. A multi-function pliers for removing the shells of chicken eggs as claimed in claim 1, wherein: the handle (2), the shell breaking device (5) and the weighting iron block (6) are of an integrated structure and form a component.

3. A multi-function pliers for removing the shells of chicken eggs as claimed in claim 1, wherein: the base (1) is of an inverted T-shaped structure, and the length of the bottom of the base is 184 mm.

4. A multi-function pliers for removing the shells of chicken eggs as claimed in claim 1, wherein: the spring support (7) is of a structure with a large upper part and a small lower part.

5. A multi-function pliers for removing the shells of chicken eggs as claimed in claim 1, wherein: the diameter of the shell breaking device (5) is 35mm, and the diameter corresponds to the upper position and the lower position of the spring support (7).

6. A multi-function pliers for removing the shells of chicken eggs as claimed in claim 1, wherein: the handle (2) is of an arc-shaped structure with two high ends and a low middle part.