KR101384979B1 - Mixer disassembled and assembled easily - Google Patents

Abstract

The present invention relates to a mixer which can be easily disassembled and assembled so that the mixer can be simply washed and handled. A body part and a container part of the mixer are disassembled and assembled easily. The container part including a container adaptor, a container body, a handle, and a blade rotating unit can be easily disassembled and assembled. The mixer of the present invention comprises: a body part (1) which has a first axis connecting member (13) formed at the top surface thereof to be axially connected with a driveshaft (11) of a motor (10) and which has a ring-shaped first fixing unit (15) formed to protrude at the edge part around the first axis connecting member (13); a container adaptor (20) which has a second fixing unit (23) protruding at the bottom surface thereof in order to be inserted in and bonded to the inner side of the first fixing unit (15) and which has a dented insertion groove (22) formed at the top surface thereof; a container body (30) having an insertion end (31) which is formed at the bottom surface thereof and is inserted in the insertion groove (22); a blade rotating unit (40) fixed to penetrate through the container body (30) and container adaptor (20) and supporting a rotating shaft (41) that is linked with the driveshaft (11) of the motor (11) in order to rotate the rotating shaft (41) by receiving a rotating force from the driveshaft (11); and a handle (60) having a bottom end connected with the container adaptor (20), and a top end connected with the container body (30).

Description

Mixer disassembled and assembled easily

The present invention relates to a mixer, and in particular, easy disassembly and assembly of the main body and the container, as well as easy disassembly and assembly of the container including the container adapter, the container body, the handle, and the blade rotating unit to facilitate the cleaning and the like. It's about a manageable blender.

The household blender is an electric device that is processed to be able to ingest various kinds of foods such as fruit vegetables, grains, etc. by chopping, juicing, mixing and crushing (hereinafter referred to as "crushing" for convenience of explanation).

Basically, the blender includes a main body having a built-in motor, a container provided with a blade receiving the rotational force of the motor as it is coupled to the main body, and a lid closing the top of the container.

Such a conventional mixer must be secured in the assembly and disassembly structure of the main body and the container for cleaning, the container and the blade must also secure the disassembly assembly structure in order to replace the various types of blades according to the processing form of food.

Conventional mixers are capable of separating the main body, the container and the blade as described above, so that it is possible to conveniently perform the cleaning and the like, but it is not possible to disassemble the rotating power to rotate the blade. In this situation, the blade rotational power unit is designed to secure a predetermined clearance from the container in order to satisfy a smooth operating state, and it is not hygienic because it is not easy to clean when a large amount of food is caught in the gap formed by the clearance. A problem arises.

In addition, when a defect occurs in any part such as a container, blade, or discharge valve, even if partial replacement is impossible or possible, the user cannot easily disassemble and assemble the part. As a result of receiving after-sales service, additional maintenance costs are incurred.

On the other hand, when the grinding operation is performed when the lid is not completely engaged due to the lack of safety devices, food may pop out, and especially when a child's hand or arm is inserted into the container, there is a fear of serious injury. There is.

Literature 1. Korean Utility Model Registration No. 20-0419018 (2006.06.16) Document 2. Korea Utility Model Publication No. 2000-0016250 (Aug. 25, 2000)

Therefore, the problem to be solved by the present invention, can easily perform the coupling and separation of the container unit integrally the body portion and the container adapter, the container body, the blade rotating unit, the handle, and the discharge valve, container adapter, container body To provide a mixer that can easily perform assembly and disassembly of the container unit including a blade rotating unit and a handle.

In particular, it is possible to implement a state capable of coupling and detachment of the container adapter, the container body and the handle via the blade rotating unit, to provide a mixer that can be quickly and easily assembled and disassembled.

In addition, another problem to be solved by the present invention is to provide a mixer that can enhance the airtightness in the assembly process for the gap space of the blade rotational power unit is not easy to clean from the inflow of food waste.

In addition, another object of the present invention is to provide a mixer having safety means for enabling the operation of the motor only when the container portion including the lid and the handle is completely coupled to the main body.

The present invention for achieving the above object is formed on the upper surface of the first shaft joint member 13 is coupled to the shaft coupled to the drive shaft 11 of the motor 10, the first shaft coupling member 13 A main body part 1 having an annular first fixing part 15 formed therein;

A container adapter 20 having a second fixing part 23 protruding from the lower surface of the first fixing part 15 to be inserted into the first fixing part 15 and having an insertion groove 22 having a recessed structure;

A container body 30 having an insertion end 31 inserted into the insertion groove 22 on a lower surface thereof;

The blade rotating unit is fixedly installed to penetrate through the container body 30 and the container adapter 20 to rotatably support the rotating shaft 41 to be interlocked by receiving the rotational force of the drive shaft 11 of the motor 10 ( 40); And

The lower end is coupled to the container adapter 20, the upper end is characterized in that it comprises a handle 60 is coupled to the container body (30).

In this case, the blade rotating unit 40 is installed through the container adapter 20 and the container body 30, the lower end of the second shaft coupling member 42 is coupled to the first shaft coupling member 13 and the shaft. Rotation shaft 41 is provided, the top is provided with a blade 45; And a lower end portion penetrating the container shaft 30 and the container adapter 20 with the fastening member 49 to be rotatably supporting the rotary shaft 41, and the container body 30 and the container adapter. It may be configured to include; bushing assembly 43 is fixedly coupled to (20).

In addition, interposed between the bottom surface of the container body 30 and the step 433 of the bushing assembly 43, including a first sealing member 401 is pressed in accordance with the screwing of the fastening member 49 Good to configure

In addition, it may be configured to include a discharge valve 50 is coupled to the valve fastening portion 24 formed in the container adapter 20 and connected to the discharge port 33 formed in the container body 30.

In addition, the first fixing part 15 is provided with an air passage 151; An outer surface of the first shaft fitting member 13 may be provided with a cooling wing 131.

In addition, the handle 60 has an operating rod 650 for turning on the safety switch 653 provided in the main body portion 1 while moving downward with the pressing force transmitted from the lid when the lid 70 is closed. Including the configuration, the lid 70 and the handle 60 may be to enable the operation of the motor 10 only in a combined state.

According to the present invention, the main body portion and the container adapter, the container body, the blade rotating unit, the handle, and the container portion integrating the discharge valve can be easily combined and separated through the first and second fixing portions, so that not only the grinding action but also the use There is an advantage that can increase convenience.

In addition, the main body, the container adapter, the container body, the blade rotating unit, the handle, the discharge valve, the lid can be easily removed and assembled, and in particular, the assembly of the blade rotating unit to maintain a solid assembly state of the container body to the container adapter. By doing so, there is an advantage that the maintenance such as cleaning or replacement of parts is very efficient.

In addition, in the process of assembling the blade rotation unit can strengthen the airtightness of the gap between the blade rotation unit and the bottom of the container, there is an advantage that can always be kept clean for a particular narrow space difficult to clean.

In addition, by allowing the operation of the motor only when the container portion including the lid and the handle is fully coupled to the body portion, there is an advantage that can increase the safety.

In addition, there is an advantage that the load of the motor can be reduced by smoothly circulating the high temperature heat generated from the rotating motor during the grinding operation to the outside.

1 is a perspective view of a blender according to the present invention;
2 is a sectional view of a blender according to the present invention;
3 is an exploded perspective view of a blender according to the present invention;
4 is a partial perspective view showing a configuration of a main body according to the present invention.
5 is an exploded perspective view of the container portion according to the present invention.
6 is a perspective view of a container adapter according to the present invention.
7 is a perspective view of a container body according to the present invention.
8 is a perspective view of the blade rotating unit according to the present invention;
9 is an exploded cross-sectional view of the blade rotation unit according to the present invention.
10 is a sectional view of a bushing assembly according to the present invention.
11 is a sectional view of upper and lower oil chambers according to the present invention.
12 is a sectional view of the first sealing member according to the present invention.
13 is a sectional view of a second sealing member according to the present invention.
FIG. 14 is an installation sectional view of the blade rotation unit according to the present invention. FIG.
15 is a perspective view of a handle according to the present invention;
16 is a perspective view and a cross-sectional view of a lid according to the present invention.
17 and 18 are views showing the construction and operating state of the safety operating means according to the present invention.

The features and advantages of the present invention described above or not described above will be more apparent from the following description of embodiments of the present invention with reference to the accompanying drawings.

1 to 4, a mixer according to the present invention includes a main body 1 and a container unit 2. As shown in FIG.

The main body 1 includes a motor 10 having a drive shaft 11 in a vertical direction inside and an operation panel for adjusting a drive pattern of the drive shaft 11 in accordance with a machining form of the workpiece, Respectively.

A first shaft joint member (13) is formed to protrude from the center of the upper surface of the main body (1). The first shaft joint member 13 is a member for transmitting the rotational force transmitted to the motor 10 to the blade rotating unit 40 constituted in the container unit 2. The motor shaft 10 includes a motor 10, And an inner gear 130 to be engaged with the blade rotating unit 40 is formed on the inner surface of the upper portion facing the container unit 2. A plurality of cooling blades (Not shown).

An annular first fixing part (15) is protruded from the upper surface of the main body part (1). The first fixing part 15 is coupled to the lower surface of the container part 2. The fixing part 15 has a plurality of fixing protrusions 150 on its inner surface and an air passage 151 .

Due to the structure of the cooling blade 131, the heat generated from the rotating motor 10 during the pulverizing operation can be smoothly discharged to the outside through the air passage 151, thereby reducing the load on the motor 10 Lt; / RTI >

5 is a view showing the configuration of the container unit. The container unit 2 according to the present invention includes a container adapter 20, a container body 30, a blade rotation unit 40, a discharge valve 50, , And a lid 70. As shown in Fig.

4, 5, and 6, the container adapter 20 is a member connected to the main body 1, and has a through hole 21 through which the rotating shaft of the blade rotating unit 40 passes, And an upper side of the container body 30 is provided with a recessed insertion groove 22 for receiving and seating the lower end of the container body 30 therein. And an annular second fixing portion 23 is formed so as to protrude. The valve adapter 20 is provided at one edge thereof with a valve coupling part 24 to which the discharge valve 50 is coupled and a knob 60 to which the lower end of the handle 60 is coupled, And a fastening portion 25 is provided.

4, the outer surface of the second fixing part 23 is provided with a receiving groove 231 for receiving the fixing protrusion 150 of the first fixing part 15 therein, And a fixing groove 232 formed to extend laterally from the upper end of the base plate 220. An air passage 233 is provided at one side in the circumferential direction corresponding to the air passage 151 formed in the first fixing portion 15.

The container adapter 20 is coupled to the main body 1 and the second fixing portion 23 is inserted into the first fixing portion 15, The fixing protrusion 150 is inserted into the receiving groove 231 formed on the outer surface of the second fixing portion 23 and then the container adapter 20 is rotated with respect to the main body portion 1, The fixing protrusion 150 of the first fixing part 15 located at the upper end is inserted into the fixing groove 232 of the second fixing part 23 so that the main body 1 and the container adapter 20 are fixedly coupled . Thus, the main body 1 and the container 2 can be easily engaged and separated.

Referring to Figs. 5 and 7, the container body 30 is actually crushed, and is provided with an insertion end 31 which is formed at a step to be inserted into the insertion groove 22 of the container adapter 20. [ A through hole is formed in the central bottom surface of the insertion end 31 so as to pass through the rotation axis of the blade rotating unit 40. One end of the insertion end 31 is provided with a valve coupling part 24 of the container adapter 20, And a discharge port 33 to which the discharge valve 50 is closely contacted while being associated therewith. A first latching piece 35 to which the lid 70 is coupled is provided at the upper end and a second latching piece 36 is provided at the other side opposite to the first latching piece 35 to be engaged with the handle 60 .

Since the lower end of the container body 30 in which the pulverizing action of the food is concentrated is provided with the insertion end 31 having a relatively small diameter in the container body 30 having such a configuration, The grinding efficiency can be improved by concentrating the food to be processed. In particular, since the blade rotating unit 40, which will be described later, is also disposed inside the insertion end 31, the grinding efficiency of the food can be further improved have. In addition, since the size (turning radius) of the blade 45 corresponding to the size (inner diameter) of the insertion end 31 can be ensured, it is possible to design the blade 45 having a relatively small size, .

The container body 30 may be made of a transparent resin so that the level and the processing state of the foods to be filled therein can be confirmed from the outside, or the container body 30 is resistant to contamination such as discoloration, . When the container body 30 is made of the stainless steel material, it is preferable that a transparent window is additionally provided so that the level and the processing state of the food and beverage can be checked from the outside.

In addition, a filter net 38 for functioning as juice or the like may be inserted into the container body 30.

FIGS. 8 to 14 are views showing the configuration of the blade rotation unit. The blade rotation unit 40 according to the present invention can easily perform coupling and separation with the container body 30 and the container adapter 20, The rotary shaft 41 can be firmly supported, and a particularly perfect waterproof structure can be secured.

The blade rotating unit 40 includes a rotating shaft 41 which is axially coupled to the drive shaft 11 of the motor 10 and is arranged to pass through the through hole 21 formed in the container adapter 20 and the container body 30; A bushing assembly 43 rotatably supporting the rotary shaft 41 from the through-hole 21 formed in the container adapter 20 and the container body 30; A blade 45 coupled to the upper end of the rotary shaft 41 to be engaged therewith; And sealing members 401 and 402 that maintain the airtightness between the rotation shaft 41 and the bushing assembly 43 and the gap between the bushing assembly 43 and the container body 30.

Referring to FIGS. 8, 9 and 14, a second shaft joint member 42 is provided at the lower end of the rotating shaft 41 to be axially coupled to the first shaft joint member 13. The second shaft coupling member 42 is formed with an external gear 420 having a shape corresponding to the internal gear 130 formed in the first shaft joint member 13 and rotates in conjunction with the drive shaft 11.

9, 10 and 14, the bushing assembly 43 includes an insert bushing 430, a bearing 435, an upper oil chamber 437, and a lower oil chamber 438.

The insert bushing 430 includes a cylindrical first body 431 passing through the through hole 21 formed in the container adapter 20 and the container body 30 while passing through the rotary shaft 41, The second body 432 protruding from the top of the container body 30 while forming the step 433 from the top of the first body 431 is integrally injection molded.

A screw hole 4310 is formed on the outer surface of the lower end of the cylindrical first body 431 to fix the fastening member 49 in a screwed manner. The insert bushing 430 is fixedly coupled to the container body 30 via the container adapter 20 as the inside of the container body 30 is inserted and screwed to the fastening member 49. [

In other words, the blade rotating unit 40 is fixedly coupled to the through-hole 21 of the container body 30 and the container adapter 20 while being screwed with the fastening member 49, It is possible to separate the blade rotating unit 40 and to separate the container main body 30 and the container adapter 20 from each other.

The bearing 435 is mounted coaxially inside the insert bushing 430 to rotatably support the rotary shaft 41.

An upper oil chamber 437 is disposed above the bearing 435 and a lower oil chamber 438 is disposed below the bearing 435.

11, the upper and lower oil chambers 437 and 438 include a body 4370 having a U-shaped cross-sectional structure and closely contacting the bearing 435 and the insert bushing 430, And a conical collar 4371 extending obliquely from the edge of the conical collar 4371. As a result, when the hydraulic pressure generated in the grinding process acts on the gap between the insert bushing 430 and the rotary shaft 41, the conical vane 4371 contracts and the rotary shaft (41), thereby satisfying the structure for preventing water leakage.

The insert bushing 430 is interposed between the step body 433 formed in the conical second body 432 and the container body 30 so that the gap between the insert bushing 430 and the bottom surface of the container body 30 A first sealing member 401 of an annular structure for blocking the leakage of the gap is constituted.

12, the upper and lower surfaces of the first sealing member 401, that is, the step 433 of the conical second body 432 and the upper and lower surfaces contacting the bottom surface of the container body 30 are provided with a plurality of annular corrugations A portion 4010 is formed.

When the first sealing member 401 having such a structure is subjected to the water pressure generated in the grinding process toward the gap between the conical second body 432 and the container body 30, the first sealing member 401 moves in the radial direction The annular wrinkle portion 4010 formed on the upper and lower surfaces presses the step 433 of the second conical body 432 and the bottom surface of the container body 30 tightly and presses them to thereby prevent leakage . The first sealing member 401 may be made of silicone rubber or the like.

The surface of the conical second body 432 exposed to the upper portion of the container body 30 may be provided with a stainless steel finish material 4320 having excellent resistance to contamination such as discoloration of foods.

8, 9, and 14, the blade 45 is fixedly coupled to the upper end of the rotating shaft 41 passing through the bushing assembly 43. As shown in FIG. 9, the blade support block 46, which determines the installation height of the blade 45, is axially coupled to the upper end of the rotary shaft 41, and then the blade 45 is axially engaged with the upper end of the rotary shaft 41 And the cap 47, as shown in Fig.

The blade 45 is disposed inside the insertion end 31 formed at the lower end of the container body 30, thereby improving the grinding efficiency.

The blade 45 may include a first blade 45 and a second blade 45 that have a laminated structure with each other. In this case, the first blade 45 and the second blade 45 intersect each other. (+) Structure when viewed on a plane.

At this time, the first blade 45 and the second blade 45 may be configured to maintain different shapes and different positions (height). As shown in the figure, the first blade 45 is inclined downward from the central portion coupled to the rotating shaft 41 and laterally extended, and the second blade 45 has a horizontal structure. The first blade 45 rotates at a position adjacent to the bottom surface of the container body 30 and the second blade 45 rotates at a position higher than the first blade 45. [

In addition, the first and second blades 45 may be provided with blade edge portions formed at both ends of the blade in different directions with respect to the direction of rotation of the blades. The first and second blades 45 may be formed by cutting, Various processing for various foods becomes possible. It is not necessary to change the blade every time according to processing methods such as grinding, mixing, and cutting, so that the use efficiency can be improved.

9, 13, and 14, the insert bushing 430 is interposed between the insert bushing 430 and the blade support block 46, and the gap between the insert bushing 430 and the blade support block 46 A second sealing member 402 of an annular structure for blocking leakage is constituted.

14, the second sealing member 402 includes a body 4020 having a U-shaped cross-section and coupled to the bottom surface of the blade support block 46 and the outer surface of the rotary shaft 41, And a collar 4021 formed to extend from the lower end of the lower end to the outer lower side.

As a result, when the hydraulic pressure generated in the grinding process acts on the gap between the insert bushing 430 and the blade support block 46, the second seal member 402 having such a configuration is pressed against the rotary shaft 41 by tightly contacting the outer surface of the insert bushing 430 of the first embodiment. The second sealing member 402 may also be made of silicone rubber or the like as the first sealing member 401.

The first sealing member 401 blocks leakage of the gap between the insert bushing 430 and the bottom surface of the container body 30 and the gap between the insert bushing 430 and the blade support block 46 It is possible to prevent the workpiece being crushed from penetrating into the parts such as the rotary shaft 41 or the like through the second sealing member 402 blocking the leakage of the water to reduce the durability of the apparatus, The container body 30, and the blade rotating unit 40 are combined with each other, it is possible to completely prevent the washing water from being introduced into the parts.

In particular, the container adapter 20, the container main body 30, and the blade rotating unit 40 are provided in a state of being connected without being separated, and can be automatically washed There is an advantage that can be achieved.

16 is a view showing the configuration of the handle. The handle 60 is configured to include a base bracket 61 whose lower end is engaged with the container adapter 20 and whose upper end is engaged with the container body 30.

That is, the base bracket 61 is formed vertically from the container adapter 20 to the upper end of the container body 30, and a grip (grip) 62 is fixedly coupled to the outer side. The lower end of the base bracket 61 is provided with a bracket 610 which is inserted into and engaged with the knob coupling part 25 formed on the container adapter 20, There is provided a coupling groove 611 into which a piece 36 is inserted and held.

The handle 60 is inserted into the insertion groove 22 of the container adapter 20 by inserting the insertion end 31 of the container body 30 into the insertion hole 22 of the container adapter 20, And the second engaging piece 36 of the container body 30 is coupled to the coupling groove 611 provided at the upper end of the container adapter 20 so that the container adapter 20 The container body 30 can be integrally fixedly coupled.

The upper end of the handle 60 is provided with a lock stopper 63 (see FIG. 18) which is engaged with one end of the hook 72 inserted into the lid 70 when the lid 70 is engaged.

16 is a view showing the structure of the lid. The lid 70 is provided with a seal which engages with the first latching piece 35 of the container body 30 at one end, And a hook 72 engaged with the lock stopper 63 of the handle 60 is provided on the opposite side.

The lid 70 is provided with a sealing member 77 for sealing the container main body in tight contact with the upper end of the container body 30 in a closed state to ensure airtightness, And a member (78).

The lid 70 may be provided at its central portion with an auxiliary lid 75 for continuously injecting food into the container body 30 during the crushing operation in the closed state of the lid 70.

17 and 18 are diagrams showing the construction and operating state of the safety operating means. The handle 60 functions not only as a blender but also as a handle when moving the container portion 2, And a safety means for locking the lid 70 with respect to the container main body 30 and enabling the motor 10 built in the main body 1 to be operated only when the lid is closed.

17 and 18, the base bracket 61 constituting the handle 60 is slidably mounted in the vertical direction, and the operation rod 650 (see FIG. 17), which is elastically supported upward by the return spring 651, ). When the lid 70 is closed, the upper end of the operation rod 650 is tightly connected to the hook 72 provided in the lid 70. The operation rod 650 passes through the container adapter 20, As shown in Fig.

The main body 1 is provided with a safety switch 653 for electrically connecting an operation panel (not shown) and the motor 10 so as to correspond to the operation rod 650, And an operation member 652 for connecting the safety switch 653 with each other.

As shown in Fig. 18 (a), when the lid 70 is closed, the operation of the motor safety means including the operation rod 650 and the safety switch 653 will be described. The operating rod 650 is moved downward while compressing the return spring 651 while the upper end of the operating rod 650 presses the upper end of the operating rod 650 downward, While turning around the hinge H, the switch 653a is pressed to turn the safety switch 653 ON. Thereby, the motor 10 can perform the crushing operation according to the operation of the operation button provided on the operation panel.

On the other hand, as shown in Fig. 18 (b), when the lid 70 is opened, as the hook 72, which has been pressing the actuating rod 650, is separated from the actuating rod 650, And the operation member 652 formed at the lower end of the operation rod 650 is moved upward by the restoring force of the switch 653a in the opposite direction about the hinge H as the pressing force is removed, The switch 653 is maintained in the OFF state. Thereby, the motor 10 is kept in a state in which the pulverization operation is impossible irrespective of the operation of the operation button provided on the operation panel.

The motor safety means limits the operation state of the motor 10 depending on whether the lid 70 is open or closed and also controls the operation of the motor 10 in a state where the main body portion 1 and the container portion 2 are separated from each other, It is possible to maintain the state in which the operation of the controller is impossible.

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 invention as defined in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

1: main body 10: motor
11: drive shaft 13: first shaft coupling member
131: cooling blade 15: first fixing part
150: fixing protrusion 151, 233:
2: container 20: container adapter
22: insertion groove 23: second fixing portion
231: receiving groove 232: fixed groove
30: container body 31: insertion end
33: Discharge port 38:
40: blade rotating unit 41: rotating shaft
42: second shaft coupling member 43: bushing assembly
430: insert bushing 431: cylindrical first body
432: conical second body 433: step
435: Bearing 437: Upper oil chamber
438: lower oil chamber 45: blade
46: blade support block 47: cap
401: first sealing member 4010: annular wrinkle
402: second sealing member 49: fastening member
50: Discharge valve 60: Handle
61: base bracket 650: working rod
651: return spring 653: safety switch
70: lid 72: hook

Claims (7)

An upper surface of the first shaft coupling member 13 is coupled to the driving shaft 11 of the motor 10 is formed to protrude, the first fixing portion of the annular around the first shaft coupling member 13 A main body portion 1 protruding from the main body 1; A container adapter 20 having a second fixing part 23 protruding from the lower surface of the first fixing part 15 to be inserted into the first fixing part 15 and having an insertion groove 22 having a recessed structure; A container body 30 having an insertion end 31 inserted into the insertion groove 22 on a lower surface thereof; The blade rotating unit is fixedly installed to penetrate through the container body 30 and the container adapter 20 to rotatably support the rotating shaft 41 to be interlocked by receiving the rotational force of the drive shaft 11 of the motor 10 ( 40); And a handle 60 having a lower end coupled with the container adapter 20 and an upper end coupled with the container body 30.
The blade rotating unit 40 is installed through the container adapter 20 and the container body 30, the lower end of the second shaft coupling member 42 is coupled to the first shaft coupling member 13 and the shaft. Is provided, the top of the rotary shaft 41 is provided with a blade 45; And a lower end portion penetrating the container shaft 30 and the container adapter 20 with the fastening member 49 to be rotatably supporting the rotary shaft 41, and the container body 30 and the container adapter. A bushing assembly 43 fixedly coupled to the 20; delete The method according to claim 1,
And a first sealing member 401 interposed between the bottom surface of the container body 30 and the stepped 433 of the bushing assembly 43 and pressed according to the screwing of the fastening member 49. Disassembly and easy blender, characterized in that. The method according to claim 1,
Easy disassembly and assembly, comprising a discharge valve 50 coupled to the valve fastening portion 24 formed in the container adapter 20 and connected to the discharge port 33 formed in the container body 30. One blender. 5. The method of claim 4,
Mixer, characterized in that configured to include a sieve (38) inside the container body (30). The method according to claim 1,
The first fixing part 15 is provided with an air passage 151,
The outer surface of the first shaft coupling member 13 is provided with a cooling blade 131, characterized in that easy disassembly and mixer. The method according to claim 1,
The handle 60 includes an actuating rod 650 for turning on the safety switch 653 provided in the main body 1 while moving downward with the pressing force transmitted from the lid when the lid 70 is closed. Composed of, the lid 70 and the handle 60, the mixer is easy to disassemble and assembly, characterized in that to enable the operation of the motor 10 only in a combined state.

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