CN214180198U - Multifunctional walnut cracker - Google Patents

Abstract

A multifunctional walnut cracker relates to the technical field of nut crushing tools and comprises a first clamping part and a second clamping part, wherein an anti-splashing structure is arranged between the first clamping handle and the second clamping handle, a lower hemispherical groove is fixedly connected on the first clamping handle through a connecting block, a crushing part is arranged on the side surface of the second clamping handle close to the first clamping handle, the crushing part comprises a press rod, the press rod penetrates through a through hole on the top surface of an upper hemispherical groove, one end of the press rod, which is positioned in the upper hemispherical groove, is detachably connected with a crushing piece, the crushing piece is an inwards concave circular pressing block or a cross pressing knife, the utility model adopts the inwards concave circular pressing block to crush walnut shells, solves the problem that the walnut shells are too crushed by adopting a crushing cone and a convex block in the prior art, can be used for knocking and crushing other types of nuts, and can be disassembled at the same time, the inwards concave circular pressing block is installed and the cross pressing knife is installed, and the Chinese chestnuts are separated through the cross pressing knife, thereby obtaining the fruit inside the Chinese chestnut.

Description

Multifunctional walnut cracker

Technical Field

The utility model relates to a nut crushing tool technical field, concretely relates to multi-functional walnut cracker.

Background

Walnut, also known as walnut and walnut, is a plant of the family juglandaceae. It is also called four-big-dried fruit in the world together with almond, cashew nut and hazelnut. The walnut kernel contains rich nutrients, each hectogram contains 15-20 grams of protein, more fat and 10 grams of carbohydrate, contains various trace elements and mineral substances such as calcium, phosphorus, iron and the like which are necessary for a human body, and various vitamins such as carotene, riboflavin and the like, is beneficial to the human body, and is one of nut foods which are popular with common people.

When people eat walnut kernels, the walnut kernels are not easy to peel, the traditional walnut clamp is low in efficiency, and the walnut shells are easy to sputter everywhere and affect the sanitation. The utility model discloses a chinese utility model with application number 201822212163.2 a walnut crushing clamp with anti-spattering function, which comprises a pair of clamp handles with the same structure and a pair of clamp jaws with the same structure, wherein one end of each clamp jaw is connected through a pin shaft, the pair of clamp handles are connected to the other end of each clamp jaw, and an anti-spattering structure is arranged between the pair of clamp jaws; prevent the interior upper portion parcel crushing portion of splash structure, the fixed walnut upper portion of the crushing portion of upper portion parcel is broken, and the fixed walnut lower part of lower part parcel fixed part, the walnut is lived in lower part parcel fixed part and the crushing portion of upper portion parcel, wraps up jointly, breaks the walnut through the device in the crushing portion of upper portion parcel, and the two cooperation wraps up the walnut after the breakage.

However, when the walnut crushing clamp with the splash preventing function is used, the crushing cone and the plurality of the convex blocks with the same structure in the lower hemispherical box easily penetrate through the walnut shell to crush the walnut kernels, and the walnut crushing clamp is inconvenient to eat. And the walnut crushing clamp is labor-consuming and laborious to use, can only be used for crushing walnuts and cannot be used for cutting nuts with harder shells, such as Chinese chestnuts and the like, so that the application range is narrow.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem, the utility model provides a multi-functional walnut cracker.

The utility model provides a following technical scheme: comprises a first clamping part and a second clamping part, wherein the first clamping part and the second clamping part are hinged through a pin shaft to form a cross structure, the first clamping part comprises a first grab handle and a first clamping handle which are integrally arranged, the second clamping part comprises a second grab handle and a second clamping handle which are integrally arranged, an anti-splashing structure is arranged between the first clamping handle and the second clamping handle, the anti-splashing structure comprises an upper hemispherical groove and a lower hemispherical groove, the lower hemispherical groove is fixedly connected on the first clamping handle through a connecting block, the upper hemispherical groove is positioned between the first clamping handle and the second clamping handle, the upper hemispherical groove and the lower hemispherical groove are correspondingly arranged, a crushing part is arranged on the side surface of the second clamping handle close to the first clamping handle, the crushing part comprises a pressure rod which is fixedly connected on the second clamping handle, the pressure rod penetrates through a through hole on the top surface of the upper hemispherical groove, and the pressure rod can slide back and forth in the through hole, the one end detachable that the depression bar is located inside the last hemisphere groove is connected with broken piece, broken piece is indent circular briquetting or cross swager, the part that the depression bar is located the outside of last hemisphere groove has cup jointed the spring, the side detachable that first clamp holder kept away from lower hemisphere groove is connected with the tup.

Preferably, the first grab handle and the second grab handle are provided with rubber sleeves at the ends far away from the pin shaft.

Preferably, a stopper is fixedly connected to an end of the pressing rod close to the crushing member, and a structure that the upper hemispherical groove is located between the spring and the stopper is formed.

Preferably, the cross pressing knife comprises two pressing plates fixed in a cross manner, and the bottom surfaces of the pressing plates are provided with blade parts.

Preferably, the end surface of the pressure lever close to the crushing member is provided with a threaded hole, and the tops of the concave circular pressing block and the cross pressing knife are both provided with threaded connection sections matched and connected with the threaded hole.

Preferably, the diameter of the notch of the upper hemispherical groove is the same as that of the notch of the lower hemispherical groove, the upper hemispherical groove and the lower hemispherical groove can be closed into a complete sphere, and rubber pads are wrapped at the notches of the upper hemispherical groove and the lower hemispherical groove.

Preferably, the hammer head comprises a hammer body and a threaded connecting rod, and a threaded hole matched and connected with the threaded connecting rod is formed in the side face, far away from the lower hemispherical groove, of the first clamp handle.

Preferably, the bottom surface of the hammer body is arc-shaped, and a plurality of protrusions with the same size are arranged on the bottom surface of the hammer body.

The utility model relates to a multi-functional walnut cracker compares the beneficial effect who possesses with prior art and is:

1: the utility model adopts the concave round pressing block to crush the walnut shell, solves the problem that the walnut kernel is too crushed by adopting the crushing cone and the convex block in the prior art, and is provided with the anti-splashing structure, so that the crushed walnut can be wrapped, the walnut is prevented from splashing and rolling, and people injury and object damage are avoided;

2: the utility model discloses set up the tup, make it can strike other types of broken nut, and set to detachable connected mode, can add the tup according to user's needs, the selectivity is stronger. The hammer head can be used for preprocessing the walnuts, firstly a gap is hammered, and then the crushing part is used for crushing, so that labor is saved;

3: the utility model discloses when needs are cut apart the chinese chestnut, the chinese chestnut skin is too thick, and it is inconvenient to skin, can pull down the circular briquetting of indent, loads on the cross die-cutting, cuts apart the chinese chestnut through the cross die-cutting to obtain the fruit in the chinese chestnut.

Drawings

Fig. 1 is an overall structure diagram of the present invention.

Fig. 2 is a front view of the whole of the present invention.

Fig. 3 the utility model discloses in prevent the inside structure chart of splash structure.

Fig. 4 is a structural diagram of the cross press blade of the utility model.

Fig. 5 is a bottom view of the upper hemispherical groove of the present invention.

Fig. 6 shows the structure of the upper hemisphere groove of the present invention.

Fig. 7 shows the structure diagram of the concave circular pressing block of the present invention.

In the figure: 1-a first grab handle, 11-a first clamp handle, 2-a second grab handle, 21-a second clamp handle, 3-a pin shaft, 4-a crushing part, 41-a pressure lever, 42-a spring, 43-a stop block, 441-an inward concave round press block, 442-a cross press knife, 5-an upper hemispherical groove, 6-a lower hemispherical groove, 7-a connecting block, 8-a rubber sleeve, 9-a rubber pad, 10-a hammer head, 102-a threaded connecting rod and 103-a bulge.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance throughout the present disclosure, it being understood that unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and can be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

The first embodiment is as follows: as shown in figures 1 and 2, a multifunctional walnut cracker comprises a first clamping part and a second clamping part, wherein a cross-shaped structure is formed between the first clamping part and the second clamping part in a hinged mode through a pin shaft 3, the first clamping part comprises a first grab handle 1 and a first clamp handle 11 which are integrally arranged, and the second clamping part comprises a second grab handle 2 and a second clamp handle 21 which are integrally arranged.

An anti-splashing structure is arranged between the first clamp handle 11 and the second clamp handle 21 and comprises an upper hemispherical groove 5 and a lower hemispherical groove 6.

Lower hemisphere groove 6 passes through connecting block 7 fixed connection on first clamp holder 11, and hemisphere groove 6 and connecting block 7 welded fastening are connected down promptly, and connecting block 7 adopts welded fastening to be connected with first clamp holder 11.

Last hemisphere groove 5 is located between first clamp holder 11 and the second clamp holder 21, and last hemisphere groove 5 and lower hemisphere groove 6 set up correspondingly, the side that second clamp holder 21 is close to first clamp holder 11 is equipped with crushing portion 4, as shown in fig. 3 ~ 6, crushing portion 4 includes depression bar 41 of welded fastening connection on second clamp holder 21, depression bar 41 runs through the through-hole of last hemisphere groove 5 top surface, and depression bar 41 can make a round trip to slide in the through-hole, the one end detachable that depression bar 41 is located the inside of last hemisphere groove 5 is connected with broken piece, broken piece is interior circular briquetting 441 or cross presser 442, the part that depression bar 41 is located last hemisphere groove 5 outside has cup jointed spring 42. The structure of the concave circular pressing block 441 is as shown in fig. 7, wherein a threaded hole is formed in the end surface of the pressing rod 41 close to the crushing member, and threaded connection sections matched and connected with the threaded hole are welded at the tops of the concave circular pressing block 441 and the cross pressing knife 442.

The cross pressing blade 442 includes two pressing plates welded and fixed in a cross manner, and the bottom surface of the pressing plate is provided with a blade.

The side surface of the first clamping handle 11 far away from the lower hemispherical groove 6 is detachably connected with a hammer head 10. Set up tup 10, make it can strike broken other types of nut, and set up to detachable connected mode, can add tup 10 according to user's needs, the selectivity is stronger. And the hammer 10 can carry out the preliminary treatment to the walnut, smashes a gap earlier, adopts the broken portion to carry out the breakage again, and is more laborsaving.

The using method comprises the following steps: place the walnut inside lower hemisphere groove 6, hold first grab handle 1 and second grab handle 2, make first grab handle 1 and second grab handle 2 be close to each other, make first hemisphere groove 5 move down, wrap up the walnut between first hemisphere groove 5 and lower hemisphere groove 6, continue to hold first grab handle 1 and second grab handle 2, make the broken walnut crust of the circular briquetting 441 of indent, use first hemisphere groove 5 and lower hemisphere groove 6 to avoid broken walnut to splash everywhere.

When the chestnuts need to be cut, the chestnuts are too thick to be peeled conveniently, the concave round pressing block 441 can be detached, the cross pressing knife 442 is installed, the chestnuts can be cut through the cross pressing knife 442 by the same using method, and therefore the fruits inside the chestnuts are obtained.

Example two: on the basis of the above embodiment, further, the first grab handle 1 and the second grab handle 2 are both provided with rubber sleeves 8 at the ends far away from the pin shaft 3. The rubber sleeve 8 is bonded on the first grab handle 1 and the second grab handle 2 through glue, and the rubber sleeve 8 is arranged to increase the comfort of the hand of a user.

Example three: in addition to the above embodiment, a stopper 43 is fixedly welded to an end of the pressing rod 41 near the crushing member, and the upper hemispherical groove 5 is located between the spring 42 and the stopper 43. The stopper 43 is used to control the distance between the concave circular pressing block 441 or the cross-shaped pressing blade 442 and the upper hemispherical groove 5, so that the upper hemispherical groove 5 can rotate by a certain angle around the pressing rod 41, and when the upper hemispherical groove 5 cannot be naturally closed with the lower hemispherical groove 6, the closing of the upper hemispherical groove and the lower hemispherical groove can be conveniently assisted by a hand.

Example four: on the basis of the above embodiment, further, the diameters of the notches of the upper hemispherical groove 5 and the lower hemispherical groove 6 are the same, and the upper hemispherical groove 5 and the lower hemispherical groove 6 can be closed into a complete sphere, wherein the spherical space formed by closing the upper hemispherical groove 5 and the lower hemispherical groove 6 is slightly larger than the common size of walnuts and Chinese chestnuts, so that the walnuts and Chinese chestnuts can be well fixed.

The notches of the upper hemispherical groove 5 and the lower hemispherical groove 6 are wrapped with rubber pads 9. The rubber pad 9 is bonded at the notches of the upper hemispherical groove 5 and the lower hemispherical groove 6 through glue, and the rubber pad 9 is arranged, so that the upper hemispherical groove 5 and the lower hemispherical groove 6 are closed more tightly, and the impact force is reduced.

Example four: on the basis of the above embodiment, further, the hammer head 10 includes a hammer body 101 and a threaded connection rod 102, the threaded connection rod 102 is fixedly connected to the top of the hammer body 10 by welding, and a threaded hole connected with the threaded connection rod 102 in a matching manner is formed in the side surface of the first clamp holder 11 away from the lower hemispherical groove 6. The threaded connecting rod 102 is matched with the threaded hole to achieve detachable connection of the hammer 10, and operation is simple and convenient.

The bottom surface of the hammer body 101 is arc-shaped, a plurality of protrusions 103 with the same size are arranged on the bottom surface of the hammer body 101, the protrusions 103 and the hammer body 101 are integrally formed, a certain radian is designed at the bottom of the hammer body 101, the protrusions are arranged, the contact surface of the hammer body 101 and nuts is increased, and more uniform cracks are formed.

To sum up, the utility model adopts the concave round pressing block to crush the walnut shell, solves the problem that the walnut kernel is too crushed by adopting the crushing cone and the convex block in the prior art, and is provided with the anti-splashing structure to wrap the crushed walnut and prevent the walnut from splashing and rolling, thereby avoiding hurting people and damaging objects; when the Chinese chestnuts are required to be cut, the Chinese chestnut skins are too thick and inconvenient to peel, the concave circular pressing blocks can be detached, the cross pressing knives are arranged, and the Chinese chestnuts are cut by the cross pressing knives, so that the fruits inside the Chinese chestnuts are obtained.

While the present invention has been particularly shown and described with reference to the preferred embodiments thereof, and many methods and approaches to the practice thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims (8)

1. A multifunctional walnut cracker comprises a first clamping part and a second clamping part, wherein the first clamping part and the second clamping part are hinged to form a cross-shaped structure through a pin shaft (3), the first clamping part comprises a first grab handle (1) and a first clamp handle (11) which are integrally arranged, the second clamping part comprises a second grab handle (2) and a second clamp handle (21) which are integrally arranged, an anti-splashing structure is arranged between the first clamp handle (11) and the second clamp handle (21), the anti-splashing structure comprises an upper hemispherical groove (5) and a lower hemispherical groove (6), the multifunctional walnut cracker is characterized in that the lower hemispherical groove (6) is fixedly connected to the first clamp handle (11) through a connecting block (7), the upper hemispherical groove (5) is positioned between the first clamp handle (11) and the second clamp handle (21), and the upper hemispherical groove (5) and the lower hemispherical groove (6) are correspondingly arranged, second clamp holder (21) are close to the side of first clamp holder (11) is equipped with crushing portion (4), crushing portion (4) including fixed connection be in depression bar (41) on second clamp holder (21), depression bar (41) run through the through-hole of first hemisphere groove (5) top surface, just depression bar (41) can make a round trip to slide in the through-hole, depression bar (41) are located the inside one end detachable of first hemisphere groove (5) is connected with broken piece, broken piece is indent circular briquetting (441) or cross tucking tool (442), depression bar (41) are located spring (42) have been cup jointed to the outside part of first hemisphere groove (5), first clamp holder (11) are kept away from the side detachable of lower hemisphere groove (6) is connected with tup (10).

2. The multifunctional walnut cracker according to claim 1, wherein the first grab handle (1) and the second grab handle (2) are provided with rubber sleeves (8) at ends thereof away from the pin shaft (3).

3. A multifunctional nutcracker according to claim 1, wherein a stop (43) is fixedly connected to the end of the pressure bar (41) near the cracking member, forming a structure in which the upper hemispherical groove (5) is located between the spring (42) and the stop (43).

4. The multifunctional walnut cracker according to claim 1, wherein the cross pressing knife (442) comprises two pressing plates fixed in a cross shape, and the bottom surfaces of the pressing plates are provided with cutting portions.

5. The multifunctional walnut cracker according to claim 1, wherein a threaded hole is formed in the end surface of the pressure lever (41) close to the crushing member, and the top of each of the concave circular pressing block (441) and the cross pressing knife (442) is provided with a threaded connection section which is in fit connection with the threaded hole.

6. The multifunctional walnut cracker according to claim 1, wherein the diameters of the notches of the upper hemispherical groove (5) and the lower hemispherical groove (6) are the same, the upper hemispherical groove (5) and the lower hemispherical groove (6) can be closed into a complete sphere, and the notches of the upper hemispherical groove (5) and the lower hemispherical groove (6) are wrapped with rubber pads (9).

7. The multifunctional walnut cracker according to claim 1, wherein the hammer head (10) comprises a hammer body (101) and a threaded connecting rod (102), and a threaded hole which is connected with the threaded connecting rod (102) in a matched manner is formed in the side surface of the first cracker handle (11) far away from the lower hemispherical groove (6).

8. The multifunctional walnut cracker according to claim 7, wherein the bottom surface of the hammer body (101) is arc-shaped, and a plurality of protrusions (103) with the same size are arranged on the bottom surface of the hammer body (101).

Images