CN210541066U

CN210541066U - Food preparation machine with good use effect

Info

Publication number: CN210541066U
Application number: CN201920725885.XU
Authority: CN
Inventors: 王旭宁; 石岩
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-05-19
Anticipated expiration: 2029-05-17

Abstract

A food processor for improved use, comprising: the inner part of the outer cup is provided with an upper mounting cavity and a lower mounting cavity, and the lower mounting cavity is provided with an air outlet; the inner cup is arranged in the upper mounting cavity; the motor is arranged in the lower mounting cavity, and a rotating shaft of the motor penetrates through the bottom wall of the inner cup and extends into the inner cup; the crushing device is positioned in the inner cup and is arranged on a rotating shaft of the motor; and the carbon powder adsorption piece is arranged at the air outlet. When carbon powder generated by the carbon brush in the running state of the motor blows out the outer cup along with hot air, the carbon powder is firstly adsorbed by the carbon powder adsorption piece, and the carbon powder in the blown-out hot air is adsorbed by the carbon powder adsorption piece, so that the problem that the carbon powder blows out the outer cup from the air outlet is solved, and the experience of a user using the food processor can be improved. In addition, the rotating shaft of the motor penetrates through the bottom wall of the inner cup and extends into the inner cup, a coupler is omitted, the motor directly drives the crushing device, and the output efficiency of the motor can be improved.

Description

Food preparation machine with good use effect

Technical Field

The utility model relates to a food processing technology field, more specifically relates to a food preparation machine that excellent in use effect.

Background

A food processor of the prior art comprises: an outer cup; the inner cup is arranged in the outer cup; the motor is positioned in the outer cup and is arranged at the lower part of the inner cup; the crushing device is positioned in the inner cup, and a rotating shaft of the crushing device penetrates through the bottom wall of the inner cup and is connected with a rotating shaft of the motor through a coupling; and the circuit board assembly is positioned in the outer cup and is vertically arranged on one side of the motor.

In the food processor, the coupling can reduce the output efficiency of the motor; in addition, the rear end of the motor is provided with the carbon brush, and the carbon powder generated by the carbon brush is blown out of the outer cup in the running state of the motor, so that the experience of a user using the food processor is influenced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a food preparation machine that excellent in use effect can solve the problem that the shaft coupling can reduce the output efficiency of motor, can also solve the carbon powder that the carbon brush produced under the motor running state and blow off outer cup, can influence the problem that the user used food preparation machine to experience.

The embodiment of the utility model provides a food preparation machine that excellent in use effect, include: the inner part of the outer cup is provided with an upper mounting cavity and a lower mounting cavity, and the lower mounting cavity is provided with an air outlet; the inner cup is arranged in the upper mounting cavity; the motor is arranged in the lower mounting cavity, and a rotating shaft of the motor penetrates through the bottom wall of the inner cup and extends into the inner cup; the crushing device is positioned in the inner cup and is arranged on a rotating shaft of the motor; and the carbon powder adsorption piece is arranged at the air outlet and used for adsorbing carbon powder.

Optionally, the air outlet sets up on the diapire of installation cavity down, be provided with a plurality of erection columns on the diapire of installation cavity down, the carbon powder adsorbs the piece to be fixed a plurality of on the erection column.

Optionally, the food processor further comprises: the motor mounting bracket is located the carbon powder adsorbs the top of piece and fixes a plurality ofly on the erection column, the motor is fixed on the motor mounting bracket, be provided with on the motor mounting bracket and expose the carbon powder adsorbs passing area of piece.

Optionally, the motor mount includes: the heat conduction sleeve is sleeved on the shell of the motor; the fixed sleeve is positioned below the heat conduction sleeve, the rear end of the shell of the motor is fixed on the fixed sleeve, and the passing area comprises the inside of the fixed sleeve; and the connecting frame is fixed on the mounting columns, and the heat conduction sleeve and the fixing sleeve are fixed on the connecting frame.

Optionally, the connecting frame comprises: the cross rods are arranged at intervals along the circumferential direction of the fixed sleeve, and the inner ends of the cross rods are connected to the fixed sleeve; and the lower ends of the inclined rods are connected with the outer ends of the cross rods in a one-to-one correspondence mode, and the upper ends of the inclined rods are connected to the heat conducting sleeve.

Optionally, an internal thread is arranged in the fixed sleeve, an external thread is arranged at the rear end of the shell of the motor, and the external thread and the internal thread are screwed together.

Optionally, the food processor further comprises: the shaft seal is sleeved on a rotating shaft of the motor; and the spring is sleeved on the rotating shaft of the motor and is positioned below the shaft seal, and the upper end of the spring is abutted against the shaft seal on the upper end and the lower end of the bottom wall of the inner cup and is abutted against the front end of the shell of the motor.

Optionally, the carbon powder adsorption member is a carbon powder adsorption pad.

Optionally, the carbon powder adsorbing member is made of filter cotton.

Optionally, the motor comprises: the carbon brush is positioned at the front end of the shell of the motor body; and the fan blades are positioned at the rear end of the shell of the motor body, the rear end of the shell of the motor body is provided with a heat dissipation opening, and the heat dissipation opening faces towards the carbon powder adsorption pad.

The embodiment of the utility model provides a food preparation machine that excellent in use effect is provided with the air outlet on the installation cavity down, and the carbon dust adsorbs the piece and sets up in air outlet department, and the carbon dust that the carbon brush produced under the motor running state will adsorb the piece through the carbon dust at first when blowing off outer cup along with the hot-air, and the carbon dust adsorbs the carbon dust in to the hot-air that blows off and adsorbs the piece to this solves the problem that the carbon dust blows off outer cup from the air outlet, can promote the user and use food preparation machine's experience impression. In addition, the rotating shaft of the motor penetrates through the bottom wall of the inner cup and extends into the inner cup, a coupler is omitted, the motor directly drives the crushing device, the output efficiency of the motor can be improved, the transmission precision is improved, vibration is reduced, and the transmission noise can be reduced.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the embodiments of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention and not to limit the embodiments of the invention.

Fig. 1 is a schematic cross-sectional structural view of a food processor with good use effect according to an embodiment of the present invention.

Wherein, the corresponding relation between the reference numbers and the part names in fig. 1 is:

11 air outlets, 12 mounting columns, 13 outer cup substrates, 14 bases, 2 inner cups, 4 carbon powder adsorption pieces, 51 passing areas, 52 heat conduction sleeves, 53 fixing sleeves, 541 transverse rods, 542 inclined rods, 61 motor bodies, 611 carbon brushes, 612 heat dissipation ports, 62 fan blades and 7 shaft seals.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The embodiment of the utility model provides a food preparation machine that excellent in use effect, as shown in figure 1, include: the inner part of the outer cup is provided with an upper mounting cavity and a lower mounting cavity, and the lower mounting cavity is provided with an air outlet 11; the inner cup 2 is arranged in the upper mounting cavity; the motor is arranged in the lower mounting cavity, and a rotating shaft of the motor penetrates through the bottom wall of the inner cup 2 and extends into the inner cup 2; the crushing device is positioned in the inner cup 2 and is arranged on a rotating shaft of the motor; and a carbon powder adsorption piece 4 arranged at the air outlet 11 and used for adsorbing carbon powder generated by a carbon brush of the motor.

This food preparation machine is provided with air outlet 11 on the lower installation cavity, and carbon dust adsorbs piece 4 and sets up in air outlet 11 department, and the carbon dust that the carbon brush produced under the motor running state will adsorb piece 4 through the carbon dust at first when the outer cup is blown out along with the hot-air, and the carbon dust adsorbs the carbon dust in 4 to the hot-air that blows out and adsorbs to this solves the problem that the carbon dust blows out the outer cup from air outlet 11, can promote the user and use food preparation machine's experience impression.

In addition, the rotation axis of motor passes the diapire of interior cup 2 and stretches into in interior cup 2, has saved the shaft coupling, and the output efficiency of motor can be promoted to motor direct drive reducing mechanism to make transmission precision improve, vibrations reduce, can reduce the transmission noise.

Preferably, as shown in fig. 1, the air outlet 11 is disposed on the bottom wall of the lower mounting cavity, the bottom wall of the lower mounting cavity is provided with a plurality of mounting posts 12, the plurality of mounting posts 12 can be disposed at intervals along the circumferential direction of the air outlet 11, and the carbon powder adsorbing member 4 is fixed on the plurality of mounting posts 12, so as to fix the carbon powder adsorbing member 4. Carbon dust adsorbs piece 4 can adsorb the pad for the carbon dust, and its material can be for filtering cotton etc. all can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design idea is no longer repeated here, all should belong to the protection within range of this application. The bottom wall or the side wall of the lower mounting cavity can be provided with an air inlet.

Further, as shown in fig. 1, the food processor further includes: the motor mounting bracket is located the carbon powder and adsorbs 4 top and fix on a plurality of erection columns 12, and the motor is fixed on the motor mounting bracket, is provided with on the motor mounting bracket to expose the carbon powder and adsorbs passing through regional 51 of 4, and hot-air adsorbs 4 through the carbon powder from passing through regional 51, then blows out outer cup from air outlet 11 again. The motor mounting frame and the carbon powder adsorption piece 4 can be fixed on the mounting column 12 through screws, and the fixing mode is simple and easy to operate, so that the assembly efficiency of the food processor can be better improved.

Further, as shown in fig. 1, the motor mount includes: the heat conduction sleeve 52 is sleeved on the shell of the motor and is in contact with the shell of the motor, so that the heat of the motor is better transferred to the heat conduction sleeve 52, and the quick heat dissipation of the motor is realized; the fixed sleeve 53 is positioned below the heat conduction sleeve 52, the lower end of the fixed sleeve is abutted against the carbon powder adsorption piece 4, the rear end of the shell of the motor is fixed on the fixed sleeve 53, and the inside of the fixed sleeve 53 is a passing area 51; and a connecting frame fixed on the plurality of mounting columns 12, wherein the heat conducting sleeve 52 and the fixing sleeve 53 are fixed on the connecting frame.

Further, as shown in fig. 1, the motor includes: the motor comprises a motor body 61, wherein a carbon brush 611 is positioned at the front end of a shell of the motor body 61; and the fan blades 62 are positioned at the rear end of the shell of the motor body 61, the rear end of the shell of the motor body 61 is provided with a heat dissipation port 612, and the heat dissipation port is positioned in an area enclosed by the fixed sleeve 53 and faces the carbon powder adsorption pad, so that the carbon powder adsorption piece 4 is more favorable for adsorbing carbon powder. Moreover, the carbon powder adsorption piece 4 covers the lower opening of the fixed sleeve 53, and the shell of the motor seals the upper opening of the fixed sleeve 53, so that the carbon powder cannot enter the lower mounting cavity of the region outside the motor, and when a circuit board is arranged in the lower mounting cavity, the carbon powder cannot be attached to the circuit board, the problem of short circuit of the circuit board caused by the carbon powder can be avoided, and the service performance of the circuit board is better ensured.

Flabellum 62 can set up outside the casing of motor body 61, also can set up inside the casing of motor body 61, all can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design idea is no longer repeated here, all should belong to the protection scope of this application. An air inlet may be provided at the front end of the housing of the motor body 61.

Specifically, as shown in fig. 1, the link frame includes: a plurality of crossbars 541 arranged at intervals along the circumferential direction of the fixed sleeve 53, and the inner ends of the crossbars 541 are connected to the fixed sleeve 53; and a plurality of inclined bars 542 having lower ends connected to outer ends of the plurality of lateral bars 541 in a one-to-one correspondence, and upper ends connected to the heat conductive jacket 52.

Specifically, as shown in fig. 1, an internal thread is provided in the fixing sleeve 53, and an external thread is provided at the rear end of the housing of the motor, which is screwed together with the internal thread to fix the rear end of the housing of the motor to the fixing sleeve 53. Of course, the casing of the motor can also be the mode of clamping on the fixed sleeve 53 and the like, and the purpose of the present application can also be realized, and the purpose of the present application does not depart from the design idea of the present invention, which is not repeated herein and should belong to the protection scope of the present application.

Specifically, as shown in fig. 1, the food processor further includes: the shaft seal 7 is sleeved on a rotating shaft of the motor; and the spring is sleeved on the rotating shaft of the motor and is positioned below the shaft seal 7, and the upper end of the spring is propped against the shaft seal 7 and is propped against the front end of the shell of the motor body 61 at the upper end and the lower end of the bottom wall of the inner cup 2. Shaft seal 7 and carbon powder adsorb piece 4 and form shock-absorbing structure at motor body 61's front and back both ends, keep apart motor body 61 and interior cup 2 and motor body 61 and outer cup to carry out the shock attenuation to motor body 61, food preparation machine's vibrations volume is littleer like this, the noise is lower.

Specifically, as shown in fig. 1, the outer cup includes an outer cup base 13 and a pedestal 14, and the pedestal 14 is installed at a lower portion of the outer cup base 13.

To sum up, the embodiment of the utility model provides a food preparation machine that excellent in use effect is provided with the air outlet on the lower installation cavity, and the carbon dust adsorbs the piece and sets up in air outlet department, and the carbon dust that the carbon brush produced under the motor running state will adsorb the piece through the carbon dust at first when blowing off outer cup along with the hot-air, and the carbon dust adsorbs the carbon dust in to the hot-air that blows off and adsorbs to this solves the carbon dust and blows off outer cup's problem from the air outlet, can promote the user and use food preparation machine's experience impression. In addition, the rotating shaft of the motor penetrates through the bottom wall of the inner cup and extends into the inner cup, a coupler is omitted, the motor directly drives the crushing device, the output efficiency of the motor can be improved, the transmission precision is improved, vibration is reduced, and the transmission noise can be reduced.

In the description of the present invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", "mouth" word structure "and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the structure referred to has a specific orientation, is constructed and operated in a specific orientation, and thus, is not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "directly connected," "indirectly connected," "fixedly connected," "mounted," and "assembled" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening media, or may be connected through two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the embodiments of the present invention have been described above, the description is only for the convenience of understanding the present invention, and the present invention is not limited thereto. 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 by the appended claims.

Claims

1. A food processor with good use effect is characterized by comprising:

the inner part of the outer cup is provided with an upper mounting cavity and a lower mounting cavity, and the lower mounting cavity is provided with an air outlet;

the inner cup is arranged in the upper mounting cavity;

the motor is arranged in the lower mounting cavity, and a rotating shaft of the motor penetrates through the bottom wall of the inner cup and extends into the inner cup;

the crushing device is positioned in the inner cup and is arranged on a rotating shaft of the motor; and

and the carbon powder adsorption piece is arranged at the air outlet and used for adsorbing carbon powder.

2. The food processor of claim 1, wherein the air outlet is disposed in a bottom wall of the lower mounting cavity, the bottom wall of the lower mounting cavity is provided with a plurality of mounting posts, and the carbon powder adsorbing member is fixed to the plurality of mounting posts.

3. The food processor of claim 2, further comprising:

the motor mounting bracket is located the carbon powder adsorbs the top of piece and fixes a plurality ofly on the erection column, the motor is fixed on the motor mounting bracket, be provided with on the motor mounting bracket and expose the carbon powder adsorbs passing area of piece.

4. The food processor of claim 3, wherein the motor mount comprises:

the heat conduction sleeve is sleeved on the shell of the motor;

the fixed sleeve is positioned below the heat conduction sleeve, the rear end of the shell of the motor is fixed on the fixed sleeve, and the passing area comprises the inside of the fixed sleeve; and

the connecting frame is fixed on the mounting columns, and the heat conduction sleeve and the fixing sleeve are fixed on the connecting frame.

5. The food processor of claim 4, wherein the attachment bracket comprises:

the cross rods are arranged at intervals along the circumferential direction of the fixed sleeve, and the inner ends of the cross rods are connected to the fixed sleeve; and

the lower ends of the inclined rods are connected with the outer ends of the cross rods in a one-to-one correspondence mode, and the upper ends of the inclined rods are connected to the heat conducting sleeve.

6. The food processor as defined in claim 4, wherein said cover has an internal thread formed therein, and said motor has a housing having an external thread formed at a rear end thereof, said external thread being screwed into said internal thread.

7. A food processor as claimed in any one of claims 1 to 6, further comprising:

the shaft seal is sleeved on a rotating shaft of the motor; and

and the spring is sleeved on the rotating shaft of the motor and is positioned below the shaft seal, and the upper end of the spring is abutted against the upper end and the lower end of the shaft seal on the bottom wall of the inner cup and is abutted against the front end of the shell of the motor.

8. A food processor as claimed in any of claims 1 to 6, wherein the toner adsorbing member is a toner adsorbing pad.

9. A food processor as claimed in any one of claims 1 to 6, wherein the carbon powder adsorbing member is made of filter cotton.

10. A food processor as claimed in any one of claims 1 to 6, wherein the motor comprises:

the carbon brush is positioned at the front end of the shell of the motor body; and

the fan blade is located the casing rear end of motor body, just motor body's casing rear end is provided with the thermovent, the thermovent orientation carbon powder adsorbs the pad.