CN214974524U

CN214974524U - Stay cord grinder convenient to operation

Info

Publication number: CN214974524U
Application number: CN202022608236.7U
Authority: CN
Inventors: 朱泽春; 崔卫民; 谢伟峰; 马俊
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-12-03
Anticipated expiration: 2030-11-12

Abstract

The utility model provides a stay cord grinder convenient to operation, including the container of splendid attire thing to be smashed and the container lid of lock above the container, container lid one side outside is equipped with the stay cord button, and the container lid is provided with the drive shaft towards the container inboard, and stay cord button and drive shaft are equipped with telescopic stay cord subassembly, and the clamp is equipped with detachable crushing sword between drive shaft and the container bottom, and its characterized in that, the upper surface of container lid is equipped with first force application portion, and the container bottom outside is equipped with the second force application portion, and first force application portion cooperates with the second force application portion to avoid stay cord button application force to stimulate the stay cord subassembly and cause the landing of stay cord grinder, the container bottom is equipped with the protruding muscle in edge and cooperates with the container bottom and constitutes the second force application portion; or the bottom of the container is sunken towards the middle part of the container, and the sunken part and the raised rib at the edge of the bottom of the container form a second force application part. Utilize the utility model discloses a stay cord grinder can convenience of customers operation.

Description

Stay cord grinder convenient to operation

Technical Field

The utility model relates to a food processing technology field, concretely relates to stay cord grinder convenient to operation.

Background

In the prior art, a drawstring crusher is used for placing food materials with crushing function, such as vegetable leaves and garlic, in a container, and a blade in the container is driven to rotate through a drawstring to crush the vegetable leaves into crushed powder or crush the garlic into mashed garlic. However, the prior art rope pulling shredder has the problem of inconvenient operation for users, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a stay cord grinder convenient to operation, convenience of customers operation.

In order to achieve the purpose, the utility model provides a stay cord grinder convenient to operation, including the container of splendid attire thing to be smashed and the container lid of lock above the container, container lid one side outside is equipped with the stay cord button, the container lid is provided with the drive shaft towards the container inboard, stay cord button and drive shaft are equipped with telescopic stay cord subassembly, it has detachable crushing sword to press from both sides between drive shaft and the container bottom, its characterized in that, the upper surface of container lid is equipped with first force application portion, the container bottom outside is equipped with the second force application portion, first force application portion cooperates with the second force application portion in order to avoid stay cord button application of force to stimulate the stay cord subassembly and cause the stay cord grinder to slide, the container bottom is equipped with the protruding muscle in edge and cooperates with the container bottom and constitutes the second force application portion; or the bottom of the container is sunken towards the middle part of the container, and the sunken part and the raised rib at the edge of the bottom of the container form a second force application part.

In an embodiment of the present invention, the first force application portion is disposed on the other side of the container cover opposite to the pull button, and is concave or convex.

In an embodiment of the present invention, an anti-slip convex portion is provided in the first force application portion.

In an embodiment of the present invention, a convex cutting rib is disposed between the first force application portion and the pull cord button.

In an embodiment of the present invention, the container cover edge is provided with a notch cooperating with the pull rope button, and an inside wall of the notch is provided with an opening for the pull rope to pass through.

In an embodiment of the present invention, the upper surface of the pull button is provided with at least one buckling rib for facilitating the operation of the pull button.

In an embodiment of the present invention, the top surface of the container cover gradually decreases from the middle portion to the edge and is a smooth surface.

In an embodiment of the present invention, the raised ribs at the bottom edge of the container are embedded with anti-slip rings or anti-slip pads.

In an embodiment of the present invention, the protrusion is disposed at the inner side of the container bottom, the knife post of the crushing knife is disposed with a driving hole matching with the driving shaft, and the other end of the crushing knife is disposed with a positioning hole matching with the protrusion, the outer circumference of the protrusion is different from the outer circumference of the driving shaft, and the outer circumference of the protrusion is circular.

In an embodiment of the present invention, the end surface of the knife post of the crushing knife, which is provided with the positioning hole, is provided with a friction-reducing bump and/or the bottom surface of the periphery of the protruding column is provided with a friction-reducing boss; the area of the boss is larger than the equivalent area enclosed by the salient points.

The utility model discloses following beneficial effect has:

1. through setting up first application of force portion and the use of second application of force portion cooperation stay cord button, when avoiding the operation of stay cord button, the landing is sent to the stay cord grinder and influence user experience.

2. The first force application part and the second force application part are simple in structure, convenient to manufacture and low in cost.

3. Be provided with anti-skidding convex part in the first application of force portion for first application of force portion is difficult to take place relative slip with the hand when the atress, thereby ensures that the product is reliably used.

4. The upper surface of the pull rope button is provided with at least one buckling rib which is convenient for operating the pull rope button. The pull rope button is conveniently pulled out through buckling the ribs, so that the use of a user is facilitated.

Drawings

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

FIG. 2 is an exploded view of the rope crusher of the present invention;

fig. 3 is a cross-sectional view of the rope-pulling pulverizer of the present invention.

The reference numbers in the figures illustrate:

the container comprises a container 1, a second force application part 11, a convex column 12, an edge convex rib 13, a rib 14, a container cover 2, a first force application part 21, an anti-skidding convex part 211, a segmentation rib 22, a notch 23, a metal piece channel 24, a pull rope button 3, a buckling rib 31, a driving shaft 4, a crushing knife 5, a knife column 51 and a blade 52.

Detailed Description

The utility model provides a stay cord grinder convenient to operation, including the container of splendid attire thing to be smashed and the container lid of lock above the container, container lid one side outside is equipped with the stay cord button, and the container lid is provided with the drive shaft towards the container inboard, and stay cord button and drive shaft are equipped with telescopic stay cord subassembly, and the clamp is equipped with detachable crushing sword between drive shaft and the container bottom, and its characterized in that, the upper surface of container lid is equipped with first force application portion, and the container bottom outside is equipped with the second force application portion, and first force application portion cooperates with the second force application portion to avoid stay cord button application force to stimulate the stay cord subassembly and cause the landing of stay cord grinder, the container bottom is equipped with the protruding muscle in edge and cooperates with the container bottom and constitutes the second force application portion; or the bottom of the container is sunken towards the middle part of the container, and the sunken part and the raised rib at the edge of the bottom of the container form a second force application part. Through the cooperation of first application of force portion and second application of force portion, convenience of customers operation stay cord.

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Example one

As shown in fig. 1-3, the embodiment provides a convenient-to-operate rope pulling crusher, which includes a container 1 for containing a material to be crushed and a container cover 2 fastened above the container, a rope pulling button 3 is disposed on one side of the container cover 2, a driving shaft 4 is disposed on the container cover facing the inside of the container, a telescopic rope pulling assembly is disposed on the rope pulling button 3 and the driving shaft 4, a detachable crushing knife 5 is clamped between the driving shaft 4 and the bottom of the container 1, a first force application portion 21 is disposed on the upper surface of the container cover 2, a second force application portion 11 is disposed on the outer side of the bottom of the container, the first force application portion is matched with the second force application portion to prevent the rope pulling assembly from sliding down due to the force applied by the rope pulling button, and a second force application portion is disposed on the bottom of the container and is formed by an edge protrusion rib 13 matched with the bottom of the container; or the bottom of the container is sunken towards the middle part of the container, and the sunken part and the raised rib at the edge of the bottom of the container form a second force application part. During the specific use, through the fixed stay cord grinder of first application of force portion and second application of force portion, then pull drive shaft 4 through stay cord button 3 and rotate, drive shaft 4 drives crushing sword 5 and rotates for edible material in the container 1 is smashed by the stirring. Because the first force application part and the second force application part are arranged to fix the rope pulling crusher, the rope pulling crusher cannot slide down when the rope pulling button 3 is pulled. During the specific use, with the fixed stay cord grinder of left hand, can press the thumb of left hand in first application of force portion department, support other fingers of left hand in second application of force portion department, press from this tightly the stay cord grinder, then pull stay cord button 3 through the right hand, drive shaft 4 through the stay cord subassembly and rotate for crushing sword 5 rotates.

It can be understood that the stay cord subassembly mainly comprises stay cord and resilient means, and stay cord button 3 is connected to stay cord one end, and one end is around on drive shaft 4 in addition, and when 3 pulling of stay cord button broke away from container lid 2, the stay cord drove drive shaft 4 and rotates, and resilient means takes place deformation, and when release stay cord button 3, resilient means resumes deformation, drives stay cord button 3 and returns to covering.

In this embodiment, the first force application portion 21 is provided on the other side of the container cover with respect to the cord button, and is a recess or a protrusion. The upper part of the container cover can be formed by sinking, or the upper part of the container cover can be formed by protruding, so that the acting force can be conveniently applied to the pulling rope crusher when the pulling rope crusher is fixed.

In the present embodiment, referring to fig. 2, a convex slip prevention portion 211 is provided in the first force application portion 21. Through the anti-slip convex part 211, the pull rope crusher can be prevented from slipping relatively to the hand to cause falling off when the pull rope button is pulled. The anti-slip protrusions 211 may be a plurality of anti-slip beads or a plurality of anti-slip protrusions.

In the present embodiment, referring to fig. 3, a protruding dividing rib 22 is provided between the first urging portion 21 and the cord knob 3. Therefore, when the user places the pull rope crusher on the table top, the user can use the pull rope crusher by operating two hands, the first force application part on one side of the segmentation rib 22 is pressed by one hand, and the pull rope button is pulled by one hand to enable the blade to rotate.

In this embodiment, the container cover 2 has a notch 23 at its edge for engaging with the pull button 3, and an opening for the pull cord to pass through is formed on the inner side wall of the notch. Can fix a position stay cord button 3 through the breach, avoid stay cord button 3 to remove in container lid 2 for the position of stay cord button 3 can be fixed, convenience of customers operation. In this embodiment, be equipped with the passageway that supplies the stay cord to pass on the container lid, the export of passageway is the trompil, and the preferred, the passageway is metalwork passageway 24, fixes in container lid 2, and the internal surface of metalwork passageway is more smooth, can reduce the frictional force between metalwork passageway and the stay cord, also can avoid the passageway to be drawn the in-process by the stay cord for a long time and cause the harm to the passageway inner wall, influence the later stage and use. It can be understood that the container cover is a plastic part, a metal part channel is arranged in the container cover of the plastic part, and the pull rope passes through the metal part channel, so that the inner wall of the channel can keep a better use state for a long time.

In this embodiment, the upper surface of the pull button 3 is provided with at least one locking rib 31 for facilitating the operation of the pull button. The pulling-rope button 3 can be conveniently pulled out by buckling the rib 31, so that the crushing cutter 5 rotates.

In this embodiment, referring to fig. 1 to 3, the top surface of the container lid is gradually lowered from the middle portion to the edge and is a smooth surface. The top surface of the container cover is highest in the middle part, so that the acting force is convenient to operate and apply by a user. And when the pull rope button 3 falls down carelessly, the pull rope button 3 can be protected, and the possibility that the pull rope button 3 is directly contacted with the ground is reduced.

In this embodiment, the raised ribs 13 on the bottom edge of the container 1 are embedded with anti-slip rings 14 or anti-slip pads. Through the arrangement of the anti-slip ring or the anti-slip mat, the friction force between the container and the table board is increased, and the container is prevented from falling to the ground to cause breakage when being placed on the table board.

In this embodiment, the inner side of the bottom of the container 1 is protruded with a convex pillar 12, one end of a knife pillar 51 of the crushing knife is provided with a driving hole matched with the driving shaft 4, the other end is provided with a positioning hole matched with the convex pillar 12, the outer circumference of the convex pillar 12 is different from the outer circumference of the driving shaft, and the outer circumference of the convex pillar 12 is circular. The outer periphery of the convex column 12 is circular, after the convex column 12 extends into the positioning hole of the knife column 51, the knife column 51 can rotate freely and is not limited by the convex column 12, of course, it can be understood that the inner periphery of the positioning hole is also circular and slightly larger than the outer periphery of the convex column 12, specifically, the inner diameter of the positioning hole is 0.5-2mm larger than the outer periphery of the convex column 12, so that friction force can be reduced and shaking can be avoided. When the difference of internal diameter and periphery is less than 0.5mm, frictional force between the two can be great, when the difference of internal diameter and periphery is greater than 2mm, when the locating hole is placing projection 12 in, takes place to rock easily. And the outer peripheral shape of drive shaft 4 is not circular, can be quadrangle, pentagon, hexagon, D shape etc. and the inner periphery in drive hole matches with the outer peripheral shape of drive shaft 4, and is non-circular also for the drive shaft can drive sword post 51 and rotate when rotating, makes crushing sword 5 rotatory. In this embodiment, the highest point of the convex column 12 is lower than the lowest point of the driving shaft, so that the knife column 51 can be conveniently installed and fixed.

In this embodiment, the end surface of the knife post 51 of the crushing knife, which is provided with the positioning hole, is provided with a convex point for reducing friction and/or the bottom surface of the periphery of the convex post is provided with a convex table for reducing friction; the area of the boss is larger than the equivalent area enclosed by the salient points. Through setting up bump or boss, can reduce the frictional force between the lower terminal surface of sword post 51 and the container upper surface, frictional force when reducing sword post 51 and rotating reduces energy loss for sword post 51 can smooth and easy rotation.

In this embodiment, a plurality of fixing frames extend from the side of the knife post 51, and the blades 52 of the crushing knife 5 are fixed to the fixing frames. In this embodiment, the blade 52 is fixed to the fixing frame by a screw, and the knife post 51 can drive the blade 52 to rotate when rotating. Preferably, the plurality of blades are distributed at different heights of the knife post 51 and are mutually distributed at a certain angle.

In this embodiment, referring to fig. 2, the ribs 14 are disposed on the inner side wall of the container, and the ribs 14 can have a blocking effect on the food material being stirred, so as to improve the crushing effect.

When the installation, earlier place the projection 12 in through the locating hole with sword post 51, lid container lid 1 again for drive shaft 4 stretches into in the drive hole of sword post 51, therefore drive shaft 4 can drive sword post 51 and rotate when rotating, makes crushing sword rotate, makes the food material of waiting to smash in the container can obtain smashing. The container lid and the container can be fixed through modes such as buckle or spinner, then use first application of force portion and second application of force portion for one hand, the tensile drive shaft that detains of other hand effect rotates for the rotation of smashing the sword realizes the crushing work of tensile grinder. After the work is completed, the container cover is opened, the knife column 51 can be taken out, and the crushed food material can be poured out. Smash sword 5 and can dismantle the setting, can conveniently wash, also conveniently maintain and change.

In summary, the present embodiment has the following beneficial effects:

Claims

1. A convenient-to-operate pull rope crusher comprises a container for containing objects to be crushed and a container cover buckled above the container, wherein a pull rope button is arranged on one side outside the container cover, a driving shaft is arranged on the container cover towards the inner side of the container, the pull rope button and the driving shaft are provided with telescopic pull rope assemblies, and a detachable crushing cutter is clamped between the driving shaft and the bottom of the container; or the bottom of the container is sunken towards the middle part of the container, and the sunken part and the raised rib at the edge of the bottom of the container form a second force application part.

2. The rope shredder for facilitating handling of claim 1, wherein the first forcing member is provided on the other side of the container cover with respect to the rope knob and is formed as a recess or a projection.

3. An easy-to-operate rope-pulling shredder according to claim 1, wherein the first force-applying portion is provided with an anti-slip projection.

4. An easy-to-operate rope shredder according to claim 1, wherein a projecting dividing rib is provided between the first urging portion and the rope knob.

5. An easy-to-operate cord breaker according to claim 1 wherein the container lid has a notch at its rim for engaging the cord button, the notch having an opening in its inner wall for the cord to pass through.

6. An operable cord shredder according to claim 1 wherein the upper surface of the cord button is provided with at least one locking rib for facilitating operation of the cord button.

7. An easy-to-operate drawstring shredder according to claim 1, wherein the top surface of the container lid is tapered from the middle to the edge and is smooth.

8. A conveniently operated drawstring morcellator as claimed in any one of claims 1 to 7, wherein the container bottom edge bead is embedded with a non-slip ring or mat.

9. The conveniently operated drawstring disintegrator as claimed in any one of claims 1 to 7, wherein a protruding post is protruded from the inside of the container bottom, a driving hole for engaging with a driving shaft is formed at one end of the knife post of the disintegrating knife, a positioning hole for engaging with the protruding post is formed at the other end of the knife post, the outer circumference of the protruding post has a shape different from the outer circumference of the driving shaft, and the outer circumference of the protruding post has a circular shape.

10. The operated rope-pulling pulverizer as claimed in claim 9, wherein the end surface of the blade post of the pulverizing knife provided with the positioning hole is provided with a friction-reducing convex point and/or the bottom surface of the outer periphery of the convex post is provided with a friction-reducing convex platform; the area of the boss is larger than the equivalent area enclosed by the salient points.