CN212546556U

CN212546556U - Juice extracting cup

Info

Publication number: CN212546556U
Application number: CN202020681463.XU
Authority: CN
Inventors: 张正江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-19
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a juice extracting cup, it is rotatory through pulling the driving rope drive rotary cutter, loosen the back driving rope of hand and can contract automatically, the inclined plane latch matched with drive mode on inside rotatable latch of adoption and the power take off dish adopts the clockwork spring to provide the restoring force. The juicing cup can be manually driven to realize juicing, is convenient to operate and is wide in application occasions.

Description

Juice extracting cup

Technical Field

The utility model relates to a kitchen utensil, concretely relates to juice extracting cup.

Background

Fruit juice is a favorite beverage for many people, especially freshly extracted juice, which is more popular along with fruit pulp. The existing common electric juice extractor is characterized in that fruits are placed in a cup body, a motor on a cup cover drives a rotary cutter to rotate, and the fruits are smashed and extracted. However, the juicer generally needs to be electrically driven, and can not be used in occasions without a power supply when people go out in a journey, so that the application range of the juicer is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a juice extractor, this juice extractor can realize squeezing juice through manual drive, the simple operation, and suitable occasion is extensive.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a juicing cup comprises a cup body and a cup cover, wherein a rotary cutter is arranged in the cup body, a driving mechanism is arranged on the cup cover and comprises a driving rotary plate, the driving rotary plate comprises an upper disc and a lower disc, the upper disc is fixedly connected with the lower disc through a connecting cylinder, a driving rope is wound on the connecting cylinder, a chuck is arranged on the upper disc and is connected with a clockwork spring, a group of rotating shafts are arranged on the lower disc, rotatable clamping teeth are arranged on the rotating shafts, a power output disc is arranged below the lower disc, a circular groove is formed in the power output disc, inclined plane clamping teeth are arranged on the side wall of the groove, the rotatable clamping teeth are positioned in the groove, when the rotatable clamping teeth rotate forward along with the lower disc, the rotatable clamping teeth are clamped on the inclined plane clamping teeth and drive the power output disc to rotate together, when the rotatable clamping teeth rotate backward along with the lower disc, the rotatable clamping teeth are separated from the inclined plane clamping teeth, the output shaft of the power output disc penetrates through the cup cover and is connected with the rotary cutter, the cup cover is sleeved on the cup cover, and one end of the driving rope penetrates out of the cover.

Preferably, a supporting plate is arranged in the cover hood, the spring is mounted on the supporting plate, an insertion hole is formed in the tail end of the spring, and a clamping head on the upper disc is inserted into the clamping hole.

Preferably, the outer edge of the mouth of the cup body is provided with an external thread, the inner edge of the mouth of the cover is provided with an internal thread, and the internal thread is mounted on the external thread.

Preferably, the top in the cover body is provided with a pin shaft, the supporting plate and the driving turntable are both provided with shaft holes, and the pin shaft penetrates through the shaft holes of the supporting plate and the driving turntable.

The utility model discloses in, it is rotatory to pull the driving rope outward and can drive the initiative carousel, and the initiative carousel drives rotatable latch and rotates, and rotatable latch card drives the power take off dish and rotates together on the slant latch of power take off dish to and drive the rotary cutter rotation to smash the juice to the fruit in the cup. When the driving rope is loosened, the driving turntable rotates reversely under the driving of the clockwork spring, the driving rope is wound, the rotatable latch rotates reversely along with the driving turntable at the moment, the rotatable latch moves along the inclined plane of the inclined latch, the power output disc is not driven to rotate any more, and the rotary cutter can be driven to rotate to squeeze juice by repeatedly pulling the driving rope.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the driving rope wound around the driving turntable of the present invention;

FIG. 3 is a schematic view of the structure of the driving turntable without winding a driving rope;

FIG. 4 is a schematic view of the rotatable latch of the present invention;

fig. 5 is a schematic structural view of the power output disc of the present invention;

FIG. 6 is a schematic diagram of the structure of the supporting plate of the present invention;

fig. 7 is a schematic view of the cover structure of the present invention;

FIG. 8 is a schematic view of a cross-sectional structure of the cup cover of the present invention;

fig. 9 is a schematic view of a spring structure.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

the juice extractor shown in the attached drawing comprises a cup body 1 and a cup cover 2, wherein a rotary cutter 3 is arranged in the cup body 1, the rotary cutter comprises a cutter shaft 301, and a plurality of blades 302 are spirally arranged on the cutter shaft 301. The cup cover 2 is provided with a driving mechanism which comprises a driving turntable 4, the driving turntable 4 is provided with an upper disk 401, a lower disk 402 and a connecting cylinder 403 for fixedly connecting the upper disk 401 and the lower disk 402, a driving rope 404 is wound on the connecting cylinder 403, and the driving turntable can rotate by pulling the driving rope 404. The upper disc 401 is provided with a clamping head 405, a supporting plate 6 is arranged above the upper disc, the supporting plate 6 is provided with a circular groove 601, a spiral spring 5 is arranged in the groove 601, the spiral spring 5 is an elastic sheet which is expanded and coiled from inside to outside, an insertion hole 501 is formed in the inner end of the spiral spring, the outer end of the spiral spring is fixed on the groove 601, the spiral spring is in a disc shape, the edge of the disc is in contact with the inner wall of the groove 601, and the clamping. When the driving turntable 4 rotates, the clockwork spring 5 is driven to tighten, and after the driving rope 404 is loosened, the clockwork spring 5 drives the driving turntable 4 to reversely rotate.

The bottom surface of the lower disk 402 is provided with two rotating shafts 406 which are positioned at two end sides of the diameter of the lower disk 402, the rotatable latch 7 is arranged on the upper surface, the end part of the rotatable latch 7 extends out of the edge of the lower disk 402, an arc-shaped convex block 701 is reserved at the end part of the rotatable latch 7, and the arc-shaped edge of the arc-shaped convex block 701 can be attached to the edge of the lower disk 402, so that the end part of the rotatable latch 7 is always exposed outside the lower disk 402, and the rotatable latch 7 is prevented from integrally rotating to the lower disk 402, and the external clamping function is lost.

A power output disc 8 is arranged below the lower disc 402, a circular groove 801 is formed in the upper surface of the power output disc 8, a plurality of inclined plane latch teeth 802 are reserved on the inner wall of the circular groove 801, the inclined plane latch teeth 802 are annularly distributed on the inner wall of the groove 801, one end of each inclined plane latch tooth 802 is provided with an end face 803 perpendicular to the side wall of the groove 801, and the top of the end face 803 is connected with the side wall of the groove 801 through an inclined plane 804, so that the inclined plane latch teeth 802 are formed. When the driving turntable 4 rotates along one direction, one end of the rotatable latch 7 is connected to the end face 803 of one inclined latch 802 in a clamped manner, so that the power output disc 8 is driven to rotate (at the moment, the driving turntable 4 rotates forwards), when the driving turntable 4 rotates reversely, the rotatable latch 7 slides from low to high along the inclined face 803 of the other inclined latch 802, the power output disc 8 cannot be driven to rotate together (corresponding to the condition that the driving rope 404 retracts at the moment), and when the driving rope 404 is elongated again, the power output disc 8 is driven to rotate forwards.

The power output disc 8 rotates on the cup cover 2, a rolling bearing can be arranged between the power output disc and the cup cover, one end of the power output disc penetrates through the cup cover 2 to be fixedly connected with the cutter shaft 301, and the specific connection mode can be key connection.

A cover 9 is sleeved outside the cup cover 2, the support plate 6 is installed on the cover 9, a pin shaft 901 is further arranged on the cover 9, and the pin shaft 901 penetrates through the support plate 6 and the shaft hole on the driving turntable 4. The mouth of the cover 9 is provided with internal threads, the mouth of the cup body 1 is provided with external threads so as to screw the cover 9 on the cup body 1, and the cover 9 is also provided with a handle 10 which is convenient to carry.

The above embodiments are only a few descriptions of the concept and implementation of the present invention, and are not intended to limit the scope of the present invention.

Claims

1. A juicing cup comprises a cup body and a cup cover, wherein a rotary cutter is arranged in the cup body, and a driving mechanism is arranged on the cup cover, and is characterized in that the driving mechanism comprises a driving rotary plate, the driving rotary plate comprises an upper disc and a lower disc, the upper disc is fixedly connected with the lower disc through a connecting cylinder, a driving rope is wound on the connecting cylinder, a chuck is arranged on the upper disc, the chuck is connected with a clockwork spring, a group of rotating shafts are arranged on the lower disc, rotatable clamping teeth are arranged on the rotating shafts, a power output disc is arranged below the lower disc, a circular groove is formed in the power output disc, inclined plane clamping teeth are arranged on the side wall of the groove, the rotatable clamping teeth are positioned in the groove, when the rotatable clamping teeth rotate along with the lower disc in a forward direction, the rotatable clamping teeth are clamped on the inclined plane clamping teeth and drive the power output disc to rotate together, when the rotatable clamping teeth rotate along with, rotatable latch with the inclined plane latch breaks away from mutually, the output shaft of power take off dish passes the bowl cover with the rotary cutter links to each other the cover has the housing on the bowl cover, the housing is worn out to driving rope one end.

2. The juice extracting cup according to claim 1, wherein a support plate is arranged in the cover, the spring is arranged on the support plate, an insertion hole is formed at the tail end of the spring, and the chuck on the upper disc is inserted into the insertion hole.

3. The juice extracting cup according to claim 1, wherein an external thread is provided on an outer edge of the mouth portion of the cup body, and an internal thread is provided on an inner edge of the mouth portion of the cover, the internal thread being mounted on the external thread.

4. The juice extracting cup according to claim 2, wherein a pin is provided on the inner top of the cover, and shaft holes are provided on the supporting plate and the driving turntable, and the pin passes through the shaft holes of the supporting plate and the driving turntable.

5. The juice extractor cup of claim 1, wherein an end of the rotatable latch extends beyond an edge of the lower disk, and an arcuate projection is provided at the end of the rotatable latch, the arcuate projection having an arcuate edge that engages the edge of the lower disk and prevents the rotatable latch from rotating entirely onto the surface of the lower disk.

6. The juice extracting cup according to claim 1, wherein the power output disc has a circular groove on the upper surface thereof, a plurality of inclined plane latches are provided on the inner wall of the circular groove, the plurality of inclined plane latches are annularly distributed on the inner wall of the groove, one end of each inclined plane latch has an end face perpendicular to the side wall of the circular groove, and the top of the end face is connected with the side wall of the circular groove via an inclined plane.