CN211862582U

CN211862582U - Safety interlocking multifunctional chopper

Info

Publication number: CN211862582U
Application number: CN202020215055.5U
Authority: CN
Inventors: 何永泉; 陈国华; 赵楚红
Original assignee: Guangdong Changsheng Electric Appliance Co ltd
Current assignee: Guangdong Changsheng Electric Appliance Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-06
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a safety interlocking multifunctional chopper, which comprises a chopper body, a driving mechanism, an interlocking mechanism, a first output shaft, a second output shaft and a chopping mechanism, wherein the chopper body is provided with a first output surface and a second output surface; the driving mechanism is used for driving the first output shaft and the second output shaft to rotate; the interlocking mechanism is used for limiting the first output shaft or the second output shaft; the shredding mechanism is for mounting to the first output face and/or the second output face. The utility model discloses a multi-functional mincer of safety interlock, it can work by both ends output, and can realize safety interlock.

Description

Safety interlocking multifunctional chopper

Technical Field

The utility model relates to a domestic kitchen food processing machinery trade especially relates to a multi-functional mincer of safety interlock.

Background

At present, along with the popularization of small household appliances, household choppers, soybean milk makers, food processors and the like are more popular in families, and take the household choppers as an example, the household choppers are generally used for crushing fruit juice, meat or fruits and vegetables. To increase the utilization of household shredders, different knives have been integrated into the same shredder and switched to operate differently. The universal adoption is that a plurality of motors are adopted to realize multifunction, or the two ends of the two-way motor are adopted to output work but cannot be safely interlocked, namely when the two-way motor works, the two end shafts of the two-way motor rotate, but only one end shaft is connected with a cutter, and the other end of the two-way motor idles, so that potential safety hazards are easily caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a safety interlocking multifunctional chopper which can output work at two ends and can realize safety interlocking.

The purpose of the utility model is realized by adopting the following technical scheme:

a safety interlocking multifunctional chopper comprises a chopper body, a driving mechanism, an interlocking mechanism, a first output shaft, a second output shaft and a chopping mechanism, wherein the chopper body is provided with a first output surface and a second output surface; the driving mechanism is used for driving the first output shaft and the second output shaft to rotate; the interlocking mechanism is used for limiting the first output shaft or the second output shaft; the shredding mechanism is for mounting to the first output face and/or the second output face.

Furthermore, the interlocking mechanism comprises a first locking cover, a locking rod and a second locking cover, a first locking hole is formed in the first output surface, a second locking hole is formed in the second output surface, a first locking column is arranged at one end of the locking rod, a second locking column is arranged at the other end of the locking rod, the first locking column is used for extending out of the first locking hole, the second locking column is used for extending out of the second locking hole, and the first locking cover is used for covering the first output surface so that the first locking column can exit from the first locking hole and drive the second locking column to extend out of the second locking hole; the second lock cover is provided with a positioning hole which is used for corresponding to the second lock hole; the second locking column is used for being inserted into the positioning hole when the positioning hole corresponds to the second locking hole so as to enable the second locking cover to cover the second output surface.

Furthermore, a safety lock and a first elastic component are arranged on the first output surface, one end of the safety lock is pivoted on the first output surface, the other end of the safety lock can rotate towards or away from the first lock hole, and the first elastic component is used for providing a first elastic stress for enabling the installation lock to rotate close to the first lock hole; the mounting lock is used for jacking the first locking column after rotating towards the first locking hole so as to enable the first locking column to exit the first locking hole; the first lock cover is used for being rotatably installed on the first output surface, a pushing portion is arranged on the first lock cover, and the pushing portion is used for pushing the installation lock to rotate away from the first lock hole when the first lock cover rotates.

Furthermore, a first buckle is arranged on the first lock cover, a second buckle is arranged on the first output surface, and the first buckle is used for being clamped with the second buckle when the first lock cover rotates.

Furthermore, a second elastic part is arranged on the machine body and used for providing a second elastic stress for enabling the lock rod to move towards the first lock hole.

Furthermore, a sliding rail is arranged on the machine body, and the lock rod is in sliding fit with the sliding rail.

Furthermore, a first touch switch and a second touch switch are arranged on the machine body, a first space avoiding position and a second space avoiding position are arranged on the lock rod, the first touch switch is used for corresponding to the first space avoiding position when the second locking column extends into the second lock hole, and the second touch switch is used for corresponding to the second space avoiding position when the first locking column extends into the first lock hole; the first touch switch and the second touch switch are used for controlling the starting and stopping of the driving mechanism.

Further, the shredder mechanism includes a first shredder blade and a first container removably mounted to the first output face, the first shredder blade removably coupled to the first output shaft.

Further, the shredder mechanism also includes a second shredder blade removably mounted to the second output face and a second container removably coupled to the second output shaft.

Further, the drive mechanism includes a bi-directional motor.

Compared with the prior art, the beneficial effects of the utility model reside in that: it can be respectively through installing shredding mechanism at first output face or second output face, shredding mechanism and first output shaft or second output shaft with be connected, carries out different shredding operation, and the interlocking mechanism that has can restrict the second output shaft when first output shaft operation, and when second output shaft operation, restricts first output shaft, realizes safety interlocking, improves the work security.

Drawings

Fig. 1 is a schematic view of the machine body of the present invention;

fig. 2 is a schematic view of a partial structure of the machine body of the present invention;

fig. 3 is a schematic structural view of a first lock cover of the present invention;

fig. 4 is a schematic view of a partially exploded structure of the machine body of the utility model;

fig. 5 is a schematic structural view of another view angle of the machine body of the present invention;

FIG. 6 is a schematic view of a shredder according to the present invention;

FIG. 7 is a schematic view of the overall structure of the shredder of the present invention;

fig. 8 is another schematic view of the shredder of the present invention.

In the figure: 10. a body; 11. a safety lock; 12. a first touch switch; 13. a second touch switch; 14. a second elastic member; 15. a first elastic member; 16. a first output face; 161. A second buckle; 20. a drive mechanism; 30. a first output shaft; 40. a second output shaft; 50. A first locking cover; 51. a first buckle; 52. a pushing part; 60. a second locking cover; 70. a lock lever; 71. a first locking post; 72. a second locking post; 73. a first avoidance bit; 74. a second vacancy avoidance bit; 80. a first chopping knife; 90. a second chopping knife; 200. a first container; 300. a second container.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1-8, the safety interlocking multifunctional shredder includes a body 10, a shredding mechanism, a driving mechanism 20, an interlocking mechanism, a first output shaft 30 and a second output shaft 40, wherein the body 10 is provided with a first output surface 16 and a second output surface, the first output shaft 30 and the second output shaft 40 are respectively disposed at two ends of the body 10, and the first output shaft 30 and the second output shaft 40 are respectively pivoted to the first output surface 16 and the second output surface. The driving mechanism 20 is used for driving the first output shaft 30 and the second output shaft 40 to rotate, the specific interlocking mechanism can be used for locking the first output shaft 30 or the second output shaft 40, the shredding mechanism is used for being mounted on the first output surface 16 and/or the second output surface, when the shredding mechanism is mounted on the first output surface 16, the shredding mechanism can be connected with the first output shaft 30, and when the shredding mechanism is mounted on the second output surface, the shredding mechanism can be connected with the second output shaft 40.

On the basis of the structure, when the safety interlocking multifunctional chopper of the utility model is used, the chopping operation is carried out;

specifically, the shredding mechanism can be mounted on the first output surface 16, so that the shredding mechanism is connected with the first output shaft 30, at this time, the second output shaft 40 is locked through the interlocking mechanism, the driving mechanism 20 is started, the first output shaft 30 rotates, the second output shaft 40 is locked, the rotation of the second output shaft 40 is limited, and the first output shaft 30 drives the shredding mechanism to perform shredding operation. It should be noted that the locking in this embodiment is not a lock, but limits the rotation of the first output shaft and the second output shaft, so that the power output is blocked or limited.

And when the second conveying shaft works, the first conveying shaft is arranged on the shredding mechanism and the second output surface, the shredding mechanism is connected with the second output shaft 40, at the moment, the first output shaft 30 can be locked through the interlocking mechanism, the driving mechanism 20 is started, the second output shaft 40 rotates, the first output shaft 30 is locked, the rotation of the first output shaft 30 is limited, and the second output shaft 40 drives the cutter to perform shredding work, so that the first output shaft 30 and the second output shaft 40 can perform different shredding works respectively, the interlocking mechanism can lock the second output shaft 40 when the first output shaft 30 works, and lock the first output shaft 30 when the second output shaft 40 works, so that safety interlocking is realized, and the working safety is improved.

It should be noted that the lengths of the shafts of the first output shaft 30 and the second output shaft 40 are different, and the output powers are different under the driving of the same driving mechanism 20, and of course, the driving mechanism 20 may also output different powers to drive the first output shaft 30 and the second output shaft 40 to rotate under different powers, and the connection between the first output shaft 30 and the second output shaft 40 and the connection between the shredding tool are different shredding mechanisms, so as to process different foods.

Preferably, in this embodiment, the interlocking mechanism includes a first locking cover 50, a locking lever 70 and a second locking cover 60, wherein the first output surface 16 is provided with a first locking hole, and the second output surface is provided with a second locking hole. Specifically, a first locking post 71 is disposed at one end of the locking lever 70, and a second locking post 72 is disposed at the other end of the locking lever 70, wherein the first locking post 71 can extend from the first locking hole, and the second locking post 72 can extend from the second locking hole.

In addition, the first locking cap 50 can cover the first output surface 16, and when the first locking cap 50 covers the first output surface 16, the first locking post 71 can exit from the first locking hole, and at this time, the second locking post 72 is driven to extend out of the second locking hole. The second lock cover 60 is provided with a positioning hole for corresponding to the second lock hole; the second locking post 72 can be inserted into the positioning hole when the positioning hole corresponds to the second locking hole, so that the second locking cover 60 covers the second output surface.

On the basis of the structure, when the first output shaft 30 operates, the second lock cover 60 can slide on the second output surface, so that the positioning hole on the second lock cover 60 corresponds to the second locking hole on the second output surface, the second lock column 72 on the lock rod 70 extends out of the second locking hole and is inserted into the positioning hole, at this time, the second lock cover 60 can cover the second output shaft 40, at this time, the cutter is connected to the first output shaft 30, the driving mechanism 20 is started, the first output shaft 30 can rotate, and the rotation of the second output shaft 40 can be limited by the second lock cover 60.

When the second output shaft 40 is operated, the first lock cover 50 can be covered on the first output face 16, at this time, the first lock column 71 on the lock rod 70 can extend out from the first lock hole, at this time, the second lock column 72 can withdraw from the second lock hole, the second lock cover 60 can slide to expose the second output shaft 40, and the first output shaft 30 can be covered by the first lock cover 50, at this time, the cutter is connected on the second output shaft 40, the driving mechanism 20 is started, the second output shaft 40 rotates, and the rotation of the first output shaft 30 can be limited by the first lock cover 50.

In this way, the first locking cap 50 and the second locking cap 60 cooperate with the lock lever 70 to move up and down, thereby achieving the safety interlock.

Preferably, a safety lock 11 and a first elastic member 15 are further provided on the first output surface 16, one end of the safety lock 11 is pivotally connected to the first output surface 16, and the other end of the safety lock 11 can rotate toward or away from the first lock hole. The first elastic member 15 may provide a first elastic stress, and the mounting lock may rotate near the first lock hole under the first elastic stress. After the mounting lock is rotated toward the first locking hole, the first locking post 71 can be pressed to withdraw the first locking post 71 from the first locking hole. In addition, the first lock cover 50 is configured to be rotatably mounted on the first output surface 16, and the first lock cover 50 is provided with a pushing portion 52, so that when the first lock cover 50 rotates, the pushing portion 52 can push the mounting lock to rotate away from the first lock hole.

In the initial state, the safety lock 11 can be installed in the first lock hole under the action of the first elastic stress provided by the first elastic component 15, and the first locking column 71 of the lock rod 70 cannot extend out of the first lock hole, and the second locking column 72 at the other end of the lock rod 70 extends out of the second lock hole. When the first output shaft 30 is locked, the first lock cover 50 is pivoted to the first output surface 16, the first lock cover 50 is rotated, the pushing portion 52 on the first lock cover 50 can push the safety lock 11 to rotate in the rotating process, so as to drive the safety lock 11 to be away from the first lock hole, at this time, the first lock column 71 on the lock rod 70 can extend out from the first lock hole, and the second lock column 72 can exit from the second lock hole, so as to unlock the second lock cover 60. While the first locking cap 50 simultaneously covers the first output face 16.

In order to more firmly lock the first lock cover 50 on the first output surface 16, a first buckle 51 may be disposed on the first lock cover 50, a second buckle 161 may be disposed on the first output surface, and when the first lock cover 50 rotates, the first buckle 51 and the second buckle 161 are clamped, so that the connection structure is stable.

Preferably, the body 10 is provided with a second elastic member 14, and the second elastic member 14 is used to provide a second elastic stress for moving the locking lever 70 toward the vicinity of the first locking hole.

A slide rail may be further provided on the body 10, and the lock lever 70 is slidably engaged with the slide rail, so that when the lock lever 70 moves up and down, the lock lever 70 may slide in the slide rail to guide it to move up and down stably.

Preferably, the body 10 is provided with a first touch switch 12 and a second touch switch 13, the lock bar 70 can be provided with a first space avoiding portion 73 and a second space avoiding portion 74, and when the second lock post 72 extends into the second lock hole, the first touch switch 12 can correspond to the first space avoiding portion 73. When the first locking column 71 extends into the first locking hole, the second touch switch 13 may correspond to the second clearance space 74; the first touch switch 12 and the second touch switch 13 are both used for controlling the start and stop of the driving mechanism 20.

Thus, when the first output shaft 30 is locked, the first locking column 71 can extend from the first locking hole, the second touch switch 13 corresponds to the second escape position 74, the first touch switch 12 is shifted from the first escape position, and the operator can operate the second touch switch 13 to start the driving mechanism 20. Similarly, when the second output shaft 40 is locked, the second locking column 72 may extend from the second locking hole, and at this time, the first touch switch 12 may correspond to the first space avoiding portion 73, and the second touch switch 13 may be staggered from the second space avoiding portion 74, so that the operator may start the driving mechanism 20 by operating the first touch switch 12 correspondingly, and thus, it is convenient to start and stop the driving mechanism 20.

Preferably, the shredding mechanism includes a first shredding knife 80 and a first container 200, the first container 200 being removably mounted to the first output face 16, the first shredding knife 80 being removably coupled to the first output shaft 30, the first container 200 being a juice glass or other food container, and the first shredding knife 80 being optionally a blade for shredding juice.

Of course, the shredding mechanism further includes a second shredding knife 90 and a second container 300, the second container 300 is detachably mounted on the second output surface, the second shredding knife 90 is detachably coupled with the second output shaft 40, the second container 300 can be a grinding cup, and the second shredding knife 90 can be a grinding knife, so as to crush, grind and grind the dry and hard food in the form of grains or blocks, such as peanuts, coffee beans, soybeans, medicinal materials, and the like.

It should be noted that, in the shredding mechanism in this embodiment, different shredding knives correspond to different containers to cut different food materials, and specifically, the shredding mechanism is selected according to actual needs.

Preferably, the driving mechanism 20 comprises a bidirectional motor, which is directly available from the market and the working principle and structure of which are directly known to those skilled in the art and will not be described in detail herein.

Of course, the driving mechanism 20 can be implemented by two motors.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. A safety interlocking multifunctional chopper is characterized by comprising a chopper body, a driving mechanism, an interlocking mechanism, a first output shaft, a second output shaft and a chopping mechanism, wherein the chopper body is provided with a first output surface and a second output surface; the driving mechanism is used for driving the first output shaft and the second output shaft to rotate; the interlocking mechanism is used for limiting the first output shaft or the second output shaft; the shredding mechanism is for mounting to the first output face and/or the second output face.

2. The multifunctional safety-interlocking shredder according to claim 1, wherein the interlocking mechanism comprises a first locking cover, a locking rod and a second locking cover, a first locking hole is arranged on the first output surface, a second locking hole is arranged on the second output surface, a first locking column is arranged at one end of the locking rod, a second locking column is arranged at the other end of the locking rod, the first locking column is used for extending out of the first locking hole, the second locking column is used for extending out of the second locking hole, and the first locking cover is used for covering the first output surface so as to enable the first locking column to exit the first locking hole and drive the second locking column to extend out of the second locking hole; the second lock cover is provided with a positioning hole which is used for corresponding to the second lock hole; the second locking column is used for being inserted into the positioning hole when the positioning hole corresponds to the second locking hole so as to enable the second locking cover to cover the second output surface.

3. A safety-interlocking multi-function shredder according to claim 2, wherein the first output surface is provided with a safety lock, one end of which is pivoted to the first output surface, and the other end of which is rotatable toward or away from the first lock aperture, and a first elastic member for providing a first elastic stress for rotating the mounting lock toward the first lock aperture; the mounting lock is used for jacking the first locking column after rotating towards the first locking hole so as to enable the first locking column to exit the first locking hole; the first lock cover is used for being rotatably installed on the first output surface, a pushing portion is arranged on the first lock cover, and the pushing portion is used for pushing the installation lock to rotate away from the first lock hole when the first lock cover rotates.

4. A safety-interlocking multi-function shredder according to claim 3, wherein the first cover has a first catch thereon and the first output surface has a second catch thereon, the first catch being adapted to engage the second catch when the first cover is rotated.

5. A safety-interlocking multi-function shredder according to any of claims 2 to 4, wherein a second resilient member is provided on the body for providing a second resilient stress urging the locking bar toward the position adjacent the first locking aperture.

6. A safety-interlocking multi-function shredder according to any of claims 2 to 4, wherein the body is provided with a slide track and the locking bar is in sliding engagement with the slide track.

7. The multifunctional safety-interlocking shredder according to any one of claims 2 to 4, wherein the body is provided with a first touch switch and a second touch switch, the lock bar is provided with a first space avoidance position and a second space avoidance position, the first touch switch is used for corresponding to the first space avoidance position when the second locking post extends into the second lock hole, and the second touch switch is used for corresponding to the second space avoidance position when the first locking post extends into the first lock hole; the first touch switch and the second touch switch are used for controlling the starting and stopping of the driving mechanism.

8. A safety-interlocked multi-function shredder according to any one of claims 1 to 4, wherein the shredder mechanism comprises a first shredder blade and a first container, the first container being removably mounted to the first output face, the first shredder blade being removably coupled to the first output shaft.

9. The safety-interlocked multi-functional shredder of claim 8, wherein the shredder mechanism further comprises a second shredder blade and a second container, the second container being removably mounted to the second output face, the second shredder blade being removably coupled to the second output shaft.

10. The safety-interlocked multi-function shredder of any of claims 1-4, wherein the drive mechanism comprises a bi-directional motor.