CN203898131U - Nut crusher - Google Patents

Abstract

A nut crusher comprises a support, a pressed plate, a pressure plate, a bearing, a pressurizing handle and a screw. The pressed plate is arranged on the support. One end of the pressed plate is hinged to one end of the pressure plate, and the other end of the pressure plate is provided with the bearing. The lower edge of the bearing is tangent to the surface of the pressure plate. The two sides of the pressure plate are respectively provided with an iron plate used for supporting the bearing. The lower ends of the two iron plates are fixed to the pressed plate, the upper portions of the two iron plates are provided with holes, the screw penetrates through the two holes, the part, between the two holes, of the screw is fixed to the inner wall of the bearing, and one end of the screw is provided with the pressurizing handle. According to the nut crusher, the pressurizing handle is pressed to drive the bearing to rotate, downward pressure is exerted on the pressure plate, the pressure plate can be pressed downwards, and then a nut can be crushed. By means of the lever principle, the nut can be crushed with small strength, the younger crowd can also use the nut crusher, the nut crusher is simple in structure and convenient to use, and application and popularization are facilitated.

Description

a nut cracker

technical field

The utility model relates to a tool for crushing nuts, in particular to a nut breaker.

Background technique

Nut foods such as walnuts, hazelnuts, pine nuts, etc. are delicious and rich in nutrients, and are very popular among people. In daily life, most people eat nuts by biting their teeth and hitting them with a hammer to break the shell, which is laborious and unhygienic, and it is difficult to obtain complete nuts. And prior art also has some hand-held nut crushers, and these crushers need larger strength, are difficult to operate, and have the danger of pinching hands, are not suitable for young crowds to use.

Utility model content

In order to overcome the problems in the prior art, the utility model provides a labor-saving, hygienic and easy-to-operate nut breaker.

In order to achieve the above object, the utility model adopts the following technical scheme: including a bracket, a pressure plate, a pressure plate, a bearing, a pressure applying handle and a screw rod, wherein the pressure plate is arranged on the support, and one end of the pressure plate is connected to the pressure plate One end of the pressure plate is hinged, the other end of the pressure plate is provided with a bearing, and the lower edge of the bearing is tangent to the surface of the pressure plate; an iron plate for supporting the bearing is arranged on each side of the pressure plate, and the lower ends of the two iron plates are fixed on the bearing. On the pressing plate, holes are opened on the upper parts of the two iron plates, the screw rod passes through the two holes, and the screw rod between the two holes is fixed on the inner wall of the bearing, and a pressure exerting handle is arranged at one end of the screw rod.

A spring is arranged between the pressure plate and the pressure receiving plate, and the spring is close to one end of the pressure plate and the pressure receiving plate hingedly arranged.

The pressure-applying handle is provided with a non-slip rubber pad.

There are several concave grooves on the surface of the pressure receiving plate.

The screw is fixed on the inner wall of the bearing by welding.

The holes provided on the two iron plates are on the same horizontal plane.

Compared with the prior art, the utility model has beneficial effects: the utility model places nuts between the pressure plate and the pressure plate, and utilizes the principle of leverage, which can reduce the force used to crush the nuts. In addition, pressing The pressure-applying handle drives the bearing to rotate, and the bearing further applies downward pressure to the pressure plate, which can press the pressure plate downward, thereby crushing the nuts. The utility model utilizes the principle of the lever, can crush the nuts with relatively small force, and can also be used by young people, and the utility model is simple in structure, convenient to use, hygienic, and beneficial to popularization and application.

Further, the utility model can increase the frictional force and prevent the nuts from moving by providing dense grooves on the pressure receiving plate; the pressure applying handle is provided with a non-slip rubber pad, which is beneficial for holding the pressure applying handle, and it is not easy to Slip.

Furthermore, the two iron plates in the utility model support the bearing, so that the bearing is in a stable state, and it is safer when crushing nuts.

Description of drawings

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

In the figure, 1 is a pressure plate, 2 is a pressure receiving plate, 3 is a bracket, 4 is a bearing, 5 is a pressure applying handle, and 6 is a spring.

Detailed ways

The utility model is described in detail below in conjunction with accompanying drawing.

As shown in Figure 1, the utility model comprises support 3, pressure receiving plate 2, pressure plate 1, bearing 4, pressure applying handle 5, screw rod and spring 6, wherein, pressure receiving plate 2 is arranged on support 3, and pressure receiving plate One end of 2 and one end of pressure plate 1 are hingedly arranged together, pressure plate 1 can rotate up and down, and spring 6 is arranged between pressure plate 1 and pressure receiving plate 2, and spring 6 is close to the hinge of pressure plate 1 and pressure receiving plate 2 One end of the setting, the upper part of the other end of the pressure plate 1 is provided with a bearing 4, the lower edge of the bearing 4 is tangent to the surface of the pressure plate 1; an iron plate for supporting the bearing 4 is arranged on both sides of the pressure plate 1, two iron plates The lower end of the plate is fixed on the pressure plate 2, and the upper parts of the two iron plates are provided with holes, and the two holes are set on the same level, the screw passes through the two holes, and the screw between the two holes is fixed on the inner wall of the bearing 4 , one end of the screw is provided with a pressure-applying handle 5.

The pressure-applying handle 5 is provided with a non-slip rubber pad, and the surface of the pressure plate 2 is provided with a number of dense concave-shaped small empty grooves. When pressing nuts, the nuts can be put into the concave-shaped empty grooves, so that the movement of the nuts can be avoided.

When the utility model is in use, put nuts on the compact concave-shaped small empty groove on the pressure receiving plate 2, press the pressure applying handle by hand, the pressure applying handle will drive the screw to rotate the inner ring of the bearing, and the inner ring of the bearing will rotate. This transmits force to the outer ring of the bearing, which in turn moves the pressure plate downwards, crushing the nuts.

Claims (6)

1. a nut fruit crushing device, it is characterized in that, comprise support (3), compression plate (2), pressure plare (1), bearing (4), the handle of exerting pressure (5) and screw rod, wherein, compression plate (2) is arranged on support (3), the hinged setting in one end of one end of compression plate (2) and pressure plare (1), the other end of pressure plare (1) arranges bearing (4), and the surface of the lower limb of bearing (4) and pressure plare (1) is tangent; Pressure plare (1) both sides are respectively provided with one for the iron plate of spring bearing (4), the lower end of two iron plates is fixed on compression plate (2), the top of two iron plates is offered porose, screw rod is through two holes, and the screw rod between two holes is fixed on bearing (4) inwall, one end of screw rod arranges the handle (5) of exerting pressure.

2. a kind of nut fruit crushing device according to claim 1, it is characterized in that, between described pressure plare (1) and compression plate (2), spring (6) is set, spring (6) is the one end with the hinged setting of compression plate (2) near pressure plare (1).

3. a kind of nut fruit crushing device according to claim 1, is characterized in that, described in exert pressure on handle (5) and be provided with anti-skid rubber cushion.

4. a kind of nut fruit crushing device according to claim 1 and 2, is characterized in that, described compression plate (2) surface offers some matrix dead slots.

5. a kind of nut fruit crushing device according to claim 1 and 2, is characterized in that, described screw rod is that the mode by welding is fixed on bearing (4) inwall.

6. a kind of nut fruit crushing device according to claim 5, is characterized in that, the hole of offering on two iron plates is in same level.