KR20100083071A - Motorless mixer - Google Patents

Motorless mixer Download PDF

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Publication number
KR20100083071A
KR20100083071A KR1020090002436A KR20090002436A KR20100083071A KR 20100083071 A KR20100083071 A KR 20100083071A KR 1020090002436 A KR1020090002436 A KR 1020090002436A KR 20090002436 A KR20090002436 A KR 20090002436A KR 20100083071 A KR20100083071 A KR 20100083071A
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KR
South Korea
Prior art keywords
winding
base
relay
grinder
mixer
Prior art date
Application number
KR1020090002436A
Other languages
Korean (ko)
Inventor
김영종
Original Assignee
(주)쿠두
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)쿠두 filed Critical (주)쿠두
Priority to KR1020090002436A priority Critical patent/KR20100083071A/en
Publication of KR20100083071A publication Critical patent/KR20100083071A/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/08—Driving mechanisms
    • A47J43/085—Driving mechanisms for machines with tools driven from the lower side

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

PURPOSE: A mixer using the driving force of a spring is provided to grind objects by winding or unwinding a spring using a winding unit and a reverse-rotation preventing unit. CONSTITUTION: A mixer using the driving force of a spring comprises a base(10), a relay unit(20), a spring(30), a grinder(40), a mixer cup(50), a winding unit and a reverse-rotation preventing unit. The base comprises a receiving part. The relay unit is located in the receiving part of the base and comprises a relay gear. One end of the spring is connected to the base and the other end of the spring is connected to the relay unit. The grinder is connected to the relay unit and is rotated. The grinder is accepted in a container. The winding unit winds the spring. The reverse-rotation preventing unit prevents the winding unit from rotating in the unwinding direction of the spring.

Description

Manual Winding Power Mixer {MOTORLESS MIXER}

According to the present invention, the conventional mixer rotates the grinder through a motor using electric power, and is operated with non-power, that is, by rotating the grinder by winding and unwinding the mainspring using a mainspring, thereby crushing an object. It is about a self-winding power mixer.

Mixer is a device for finely crushing foods such as fruits and vegetables has been proposed a variety of techniques,

Among them, Republic of Korea Utility Model Registration No. 20-0324383 (2003.08.12, registered, hereinafter referred to as 'advanced technology') `` Food Grinding Machine '' is presented,

The prior art is a food grinder comprising a container having a crushing unit and a main body provided with a driving motor for driving the crushing unit, wherein the driven shaft is formed at the center of the container, and a plurality of interlocking shafts are formed around the container. A plurality of crushing units and an interlocking unit are coupled to the driven shaft and the interlocking shaft, and a driven coupling is formed at a lower end of the driven shaft; A driving shaft of the driving motor is formed in the main body, a driving part corresponding to the linking part is formed at an upper end of the driving shaft, and a driving coupling is formed at an upper surface of the driving part, whereby a food grinder is formed. Finely grind the food by a plurality of cutters or grinding rollers, and by using a low speed driving motor, a plurality of cutters or grinding rollers are rotated at a high speed and a low speed by a gear ratio of the drive unit and the linkage unit, thereby obtaining an excellent grinding effect. In addition, the low-speed rotation of the drive motor can reduce the noise, the user can easily replace with a cutter, grinding roller or millstone according to the configuration of the food grinder configuration,

The crushing unit (corresponding to the grinder of the present invention) is operated by the rotational force of the driving motor supplied with power and cannot operate without power, and thus cannot be used in a place where power is not supplied.

Therefore, the present invention has been developed to be able to operate without power, in particular to develop a non-power mixer that can be carried and used in the mountains, such as valleys and valleys.

It is an object of the present invention to provide a self-winding power mixer having winding winding means for winding a spring and a reverse rotation preventing means for preventing the wind means from rotating in the unwinding direction of the winding wind. .

Another object of the present invention is to provide a spring-powered mixer having a stopper for stopping the relay means during winding of the winding of the winding, to keep the winding of the winding in the winding operation and to keep the relay being stopped.

Furthermore, an object of the present invention is to provide a self-winding power mixer for winding a mainspring by holding the winding means as a base and holding the intermediate body of the container with one hand while holding the winding body of the base with the other hand.

In addition, the present invention is provided with a reverse rotation prevention means for preventing the unwinding during the winding of the mainspring, that is, to prevent the rotation in the unwinding direction when holding and winding the winding body, by forming the reverse rotation prevention means in a ratchet and a pole It is an object of the present invention to provide a self-winding power mixer which prevents loosening (unwinding) during self-winding winding.

In order to solve the above problems, the self-winding power mixer according to the present invention,

A base having a receptacle;

Relay means located in the receiving portion of the base and having a relay gear;

It is built into the receiving portion of the base, one end is connected to the base and the other end is connected to the relay means;

A grinder connected to the relay unit and rotating;

A container in which the grinder is accommodated;

Winding means for winding the mainspring; And

Reverse rotation preventing means for preventing the winding means from rotating in the unwinding direction of the main winding;

It is made, including.

Here, it is preferable that a stopper for stopping the relay means when the winding of the main winding is provided,

The winding means is preferably the base,

In addition, the reverse rotation preventing means preferably prevents the base from rotating in the unwinding direction of the mainspring,

At this time, the reverse rotation preventing means is a ratchet (ratchet) formed in the container or the base,

And a pawl formed on the base or the container and corresponding to the ratchet.

The self-winding power mixer according to the present invention,

First, there is an effect that the winding and loosening of the mainspring is provided by the winding means and the reverse rotation prevention means.

Second, there is an effect that the relay means is not interlocked by the stopper when winding the winding through the stopper.

Third, there is an effect that the winding body is prevented from rotating in the unwinding direction by forming a reverse rotation preventing means made of a ratchet and a pole.

Fourth, there is an effect that the grinder can be rotated about 10 times when the winding body is 360 degrees winding through the relay means.

Fifth, the stopper is composed of a ratchet and a lever having a locking piece to operate the lever exposed to the outside, so that the relay can be stopped during winding of the mainspring, and when the winding is completed, the stop of the relay means through the bending action of the lever. Is released to rotate the grinder.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view of a mixer according to the present invention, Figure 2 is a perspective view of a combination of the mixer according to the present invention, Figure 3 is a perspective view and a plan view showing a grinder, a relay means and a lever in the mixer according to the present invention, Figure 4 Is a rear perspective view showing a cylindrical body of a container in the mixer according to the present invention, Figure 5 is an exploded perspective view showing a relay means, a lever, an intermediate body and a spring in the mixer according to the invention, Figure 6 is a reverse view in the mixer according to the invention Figure 7 is an exploded perspective view and an enlarged view of the main part showing the rotation preventing means, Figure 7 is a plan view and a main part plan view showing a stopper in the mixer according to the invention, Figure 8 is a side cross-sectional view of the mixer according to the invention, Figure 9 8 is a side cross-sectional view of the mixer viewed in a direction orthogonal to the side cross-sectional view of FIG. 8, and FIG.

Here, the circular dashed line of FIG. 3 is a view seen from the plane with the grinder removed, and the circular dashed line of FIG. 5 is a rear perspective view of the intermediate body.

In addition, the circular chain line located at the top of the three circular chain line of Figure 6 is a view showing the operation of the pole is folded relative to the connection when the ratchet of the winding body passes through the pole of the anti-rotation block, the circular chain line in the middle is the winding body The ratchet of Figure 2 is a view showing the ratchet and the pole is engaged with each other past the pole of the reverse rotation preventing body, the circular chain line located at the bottom is a rear perspective view of the reverse rotation preventing body.

7 is an enlarged view of main parts for showing the components constituting the stopper.

Prior to the description, the cap side is set as the upper or upper surface and the supporter side of the base is set as the lower or lower surface with reference to FIG. 8.

As shown in Figure 1 to 10, the self-winding power mixer according to the present invention,

It is largely divided into a base, a relay means, a spring, a grinder, a container, a winding means, a reverse rotation prevention means, and a stopper.

The base 10 is

It comprises a supporter 11 and a winding body 12,

The supporter 11 is

Axial coupling portion 111 protruding in the center of the upper surface,

A plurality of first interference reducing contacts 112 formed radially on the axial coupling part 111;

Supporter fastening holes 113 formed radially on the upper edge, and

Fixture 114 protruding from one end of the upper surface

Made up of

The winding body 12 is

To form a cylindrical shape of the upper side down light, it is arranged on the upper portion of the supporter 11,

Receptacle 121 therein,

Winding body fastening holes 122 formed in the lower inner peripheral surface corresponding to the supporter fastening holes 113 of the supporter 11,

Ratchet formed on the upper inner circumferential surface, and

Gripping portion 124 is formed on the lower outer peripheral surface for a grip feeling

.

The supporter 11 and the winding body 12 are coupled to each other by fastening the fastening bolts to the supporter fastening holes 113 and the winding body fastening holes 122 formed therein, respectively.

The relay means 20

Located in the receiving portion 121 of the base 10 and having a relay gear,

If you look more closely,

The relay means 20 comprises a drive gear 21 and the relay gear 22,

The drive gear 21 is

A drive shaft 211 rotatably coupled to the shaft coupling portion 111 of the supporter 11,

A gear part 212 formed at an upper portion of the drive shaft 211 and having teeth on an inner circumferential surface thereof;

An accommodation part 213 protruding from an upper center of the gear part 212 and having an interior opening upward;

A drive gear ratchet 214 formed on an outer circumferential surface of the housing portion 213, and

Fixing hole 215 formed through one end of the outer circumferential surface of the drive shaft 211

Made up of

The relay gear 22 is

It consists of two gears

A first relay gear 22A fixedly coupled to the grinder 40, and

Cogs are formed in the upper and lower portions, respectively, so that the upper teeth are engaged with the first relay gear 22A and the lower teeth are composed of the second relay gear 22B that is engaged with the gear portion 212.

Here, the rotation shafts 221 and 222 are formed on the upper and lower axis centers of the second relay gear 22B, respectively.

An object to which the respective rotation shafts 221 and 222 are rotatably coupled will be described later.

The mainspring 30 is

It is built in the receiving portion 121 of the base 10, one end is connected to the base 10 and the other end is connected to the relay means 20,

If you look more closely,

Located in the receiving portion 121 of the winding body 12, one end is connected to the fixing fixture 114 of the supporter 11 and the other end is inserted into the fixing hole 215 of the drive gear 21 is connected.

For the sake of clarity, the winding direction of the mainspring 30 is a counterclockwise direction when viewed from the top. The winding means or the anti-rotation means will be described below with reference to this.

The grinder (40: grinder) is

Is connected to the relay means 20 is rotated, through which to crush the object,

If you look more closely,

A driven shaft 41 having a driven shaft fastening hole 411 in the lower portion,

Conical body 42 formed on the driven shaft 41, and

A plurality of blades 43 arranged radially on the cone body 42;

.

Here, the conical body 42 is formed with a plurality of grooves 421 connecting the bottom circumference at the tip (尖端),

In addition, the blades 43 are arranged in a cross shape, the blades located on the same line is horizontal, and the blades located on the same line is inclined downward,

The arrangement shape of the groove 421 and the blade 43 will provide an improved grinding function.

The first relay gear 22A is fixedly coupled to the driven shaft 41 of the grinder 40.

The container 50 is

The grinder 40 is accommodated,

If you look more closely,

It comprises a cylindrical body 51, an intermediate body 52 and a reverse rotation prevention body 53,

The cylindrical body 51

Inside the object receiving portion 511,

Coupling hole 512 formed through the bottom surface of the object receiving portion 511,

Cylindrical fastening hole 513 formed at the bottom, and

A first coupling part 514 for rotatably coupling the upper rotor 221 of the second relay gear 22B to one lower end thereof.

Made up of

Here, the driven shaft 41 is rotatably inserted into the coupling hole 512 while the cone body 42 and the blade 43 of the grinder 40 are exposed to the object receiving part 511.

In addition, the driven shaft 41 is coupled to the upper and lower bearings (B1, B2), respectively, based on the first relay gear 22A fixedly coupled thereto,

The bearings B1 and B2 are inserted into and arranged in the coupling hole 512 of the cylindrical body 51 and the accommodating portion 212 of the drive gear 21, respectively.

In addition, another bearing B3 is arranged under the bearing B1 arranged in the accommodating part 212 of the drive gear 21, and the driven shaft fastening hole of the bearing B3 and the driven shaft 41 ( The fastening bolt is fastened to the 411 so that the driven shaft 41 is sequentially coupled to the driven shaft 41, that is, the [first relay gear 22A-bearing (B2)-bearing (B3)] is separated from the driven shaft 41. It will be combined so as not to.

The intermediate 52

Interposed between the cylindrical body 51 and the winding body 12 of the base 10,

A first intermediate fastening hole 521 formed on an upper surface of the cylindrical body 51 to correspond to the cylindrical fastening hole 513;

A second intermediate fastening hole 522 for coupling with the reverse rotation preventing body 53 on a lower surface thereof;

A second coupling part 523 in which the second relay gear 22B is accommodated and the lower rotor 222 of the second relay gear 22B is rotatably coupled;

Insertion groove 524 is accommodated, the locking piece 811 of the lever 81 to be described later, limiting the turning radius of the locking piece 811,

Mounting unit 525 for mounting the lever 81,

An elastic body fixture 526 connected to the other end of the elastic body 82 having one end connected to the lever 81, and

A lead portion 527 for exposing the lever 81 to the outside

Made up of

Here, fastening bolts are fastened to the cylindrical fastening holes 513 and the first intermediate fastening hole 521 formed in each of the cylindrical body 51 and the intermediate body 52 and are coupled to each other.

The reverse rotation preventing body 53

In conjunction with the ratchet 123 of the winding body 12 to be wound in the winding direction (counterclockwise) of the main winding 30, so as not to rewind in the unwinding direction (clockwise),

Body (531),

An anti-fastening hole 532 formed on an upper surface of the anti-body 531 to correspond to the second intermediate fastening hole 522 of the intermediate body 52;

Pawls (533: pawl) arranged on the upper edge of the prevention body 531 and engaged with the ratchet 123 of the winding body 12 and exerts an elastic force, and

A plurality of second interference reducing contact portion 534 formed radially on the lower surface of the prevention body 531

.

Here, the second interference reducing contact portion 534 and the first interference reducing contact portion 112 of the base 10 supporter 11 is the contact area with the upper and lower parts of the spring 30 when the spring 30 is wound. This reduces the weight and provides an easy winding operation.

In addition, the pole 533 has an area except the connection part 533a with the prevention body 531, so that the pole 533 can be elastically exhibited based on the connection part 533a.

The ratchet 123 passes through the pole 533 when the winding body 12 is engaged with the ratchet 123 of the winding body 12, and the pole 533 is pressurized by the ratchet 123. It is bent relative to the connection portion 533a by,

When the ratchet 123 passes through the pole 533, the pole 533 is returned to its original position by the elastic force.

The winding means 60 is

To wind the mainspring 30,

It is preferred that the base 10,

If you look more closely,

Fixture 114 of the base 10 supporter 11,

The winding body 12 of the base 10, and

Fixing hole 215 of the drive gear 21 of the relay means 20

.

The reverse rotation prevention means 70

By preventing the winding means 60 from rotating in the unwinding direction of the mainspring 30,

It includes a reverse rotation preventing means for preventing the base 10 is rotated in the unwinding direction of the mainspring 30,

The reverse rotation prevention means 70

A ratchet 123 formed on the container 50 or the base 10,

A pole 533 formed in the base 10 or the container 50 and corresponding to the ratchet 123,

In the present invention, the ratchet 123 is formed on the winding body 12 of the base 10, the pawl 533 is formed on the reverse rotation preventing body 53 of the container 50.

The stopper 80 is

To stop the relay means 20 during the winding of the mainspring 30,

That is, the drive gear 21 of the relay means 20, the other end of the main spring 30 is fixed to the winding body 12 of the base 10 is turned away during the winding operation, provided to prevent this will be.

A drive gear ratchet 214 of the drive gear 21 of the relay means 20;

The mounting portion 525 of the intermediate body 52 has a locking piece 811 engaged with the drive gear ratchet 214 and the locking piece 811 is arranged in the insertion groove 524 of the intermediate body 52. A lever 81 rotatably coupled to, and

One end of the elastic body fastener 526 of the intermediate body 52 and the other end of the elastic body 82 is connected to the engaging piece 811 of the lever 81

.

Therefore, the relay means 20 is stopped by engaging the engaging piece 811 of the lever 81 and the drive gear ratchet 214 of the drive gear 21,

When the winding of the mainspring 30 is completed through the winding means 60,

When the lever 81 is lifted to release the engagement between the locking piece 811 and the drive gear ratchet 214, the spring 30 is released and the grinder 40 rotates.

On the other hand, the cap 90 is provided on the cylindrical body 51 of the container 50,

The cap 90 and the cylindrical body 51 are preferably coupled in a snap (snap) method.

That is, the protrusion 515 is formed on the outer peripheral surface of the upper end of the cylindrical body 51,

A corresponding coupling part 91 is elastically coupled to the protrusion 515 in a snap manner on the inner circumferential surface of the cap 90,

In addition, the outer circumferential surface of the cap 90 is further formed with a holding member 92,

The user can easily separate the protrusion 515 from the corresponding coupling part 91 by putting a finger between the folding member 92 and flipping it.

In the above description of the present invention with reference to the accompanying drawings, but with a specific shape and structure of the "spring power mixer" has been described mainly with respect to the present invention can be variously modified and changed by those skilled in the art, such variations and modifications are It should be interpreted as falling within the protection scope of the invention.

1 is an exploded perspective view of a mixer according to the present invention,

2 is a combined perspective view of the mixer according to the present invention,

3 is a perspective view and a plan view showing a grinder, a relay means and a lever in the mixer according to the present invention;

4 is a rear perspective view showing the cylindrical body of the container in the mixer according to the present invention;

5 is an exploded perspective view showing a relay means, a lever, an intermediate body, and a spring in the mixer according to the present invention;

6 is an exploded perspective view and an enlarged view illustrating main parts of the reverse rotation preventing means in the mixer according to the present invention;

7 is a plan view and a main part plan view showing a stopper in the mixer according to the present invention,

8 is a side sectional view of a mixer according to the present invention;

9 is a side cross-sectional view of the mixer according to the present invention viewed in a direction orthogonal to the side cross section of FIG. 8;

10 is a side cross-sectional view showing the winding of the spring in FIG.

<Description of Symbols for Main Parts of Drawings>

10: Base

11: supporter

111: shaft coupling portion 112: first interference reducing contact portion

113: supporter tightening hole 114: fixture

12: winding body

121: receiving unit 122: winding body fastening hole

123: ratchet 124: grip

20: relay means

21: drive gear

211: drive shaft 212: gear portion

213: housing 214: drive gear ratchet

215: fixing hole

22: relay gear

22A: 1st relay gear 22B: 2nd relay gear

221: upper rotating body 222: lower rotating body

30: mainspring

40: grinder

41: driven shaft 411: driven shaft fastening hole

42: cone 421: groove

43: blade

50: container

51: cylinder

511: object receiving portion 512: coupling hole

513: cylinder fastening hole 514: first coupling portion

515: protrusion

52: intermediate

521, 522: first and second intermediate fastening holes

523: second coupling portion 524: insertion groove

525: mounting portion 526: elastic body fixture

527: withdrawal unit

53: reverse rotation preventing body

531: prevention body 532: prevention fastening hole

533 Paul 534: Second interference reducing contact

60: winding means

70: reverse rotation prevention means

80: stopper

90 cap

91: corresponding coupling portion 92: the holding member

Claims (4)

A base having a receptacle; Relay means located in the receiving portion of the base and having a relay gear; It is built into the receiving portion of the base, one end is connected to the base and the other end is connected to the relay means; A grinder connected to the relay unit and rotating; A container in which the grinder is accommodated; Winding means for winding the mainspring; And Reverse rotation preventing means for preventing the winding means from rotating in the unwinding direction of the main winding; Self-winding power mixer, characterized in that consisting of. A base having a receptacle; Relay means located in the receiving portion of the base and having a relay gear; It is built into the receiving portion of the base, one end is connected to the base and the other end is connected to the relay means; A grinder connected to the relay unit and rotating; A container in which the grinder is accommodated; Winding means for winding the mainspring; And A stopper for stopping the relay means when the main winding is wound; Manual winding power mixer, characterized in that consisting of. The method according to claim 1 or 2, The winding means is a wind-powered mixer, characterized in that the base. The method of claim 3, wherein It includes a reverse rotation preventing means for preventing the base from rotating in the unwinding direction of the mainspring, The reverse rotation prevention means A ratchet formed on the container or the base, A self-winding power mixer, characterized in that formed in the base or the container and made of a pawl corresponding to the ratchet.
KR1020090002436A 2009-01-12 2009-01-12 Motorless mixer KR20100083071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090002436A KR20100083071A (en) 2009-01-12 2009-01-12 Motorless mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090002436A KR20100083071A (en) 2009-01-12 2009-01-12 Motorless mixer

Publications (1)

Publication Number Publication Date
KR20100083071A true KR20100083071A (en) 2010-07-21

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ID=42642941

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090002436A KR20100083071A (en) 2009-01-12 2009-01-12 Motorless mixer

Country Status (1)

Country Link
KR (1) KR20100083071A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200467253Y1 (en) * 2010-11-23 2013-06-03 (주)디자인엑스투 A portable cup with a rotor rotating by spring
KR101356718B1 (en) * 2012-05-29 2014-02-04 한국과학기술원 Cup with Stirring Function
KR20220003003U (en) * 2021-06-17 2022-12-26 추앙 룽-페이 Cup structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200467253Y1 (en) * 2010-11-23 2013-06-03 (주)디자인엑스투 A portable cup with a rotor rotating by spring
KR101356718B1 (en) * 2012-05-29 2014-02-04 한국과학기술원 Cup with Stirring Function
KR20220003003U (en) * 2021-06-17 2022-12-26 추앙 룽-페이 Cup structure

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