CN103565303A - Food processor - Google Patents
Food processor Download PDFInfo
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- CN103565303A CN103565303A CN201210261300.6A CN201210261300A CN103565303A CN 103565303 A CN103565303 A CN 103565303A CN 201210261300 A CN201210261300 A CN 201210261300A CN 103565303 A CN103565303 A CN 103565303A
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- gear
- food processor
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- frame
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Abstract
The invention provides a food processor and aims at solving the problem that a food processor in the prior cannot work at a low rotational speed and a large output torque. The food processor comprises a pot body and a processor body, wherein a mixing tool set is arranged inside the pot body, and the transmission shaft of the mixing tool set extends out from the bottom of the pot body; the pot body is arranged on the processor body. The processor body comprises a motor, an inner gear ring, planetary gears and a transmission frame, wherein the motor is provided with a motor shaft and a sun gear arranged on the motor shaft; the inner gear ring and the sun gear are arranged concentrically; the planetary gears are engaged between the inner gear ring and the sun gear; the transmission frame is driven by the transmission shafts of the planetary gears and is connected with the transmission shaft of the mixing tool set to drive the transmission shaft to rotate. According to the food processor, the mixing tool set can obtain relative slow operating speed through the design of the planetary gears, and meanwhile the output torque is increased.
Description
Technical field
The present invention relates to cooking electrical apparatus for kitchen, relate in particular to a kind of drive stirring blade group rotation food processor.
Background technology
Existing food processor has agitating function conventionally, and it mainly comprises: tool rotarilys actuate the body of function; Be arranged on the pot body on body; And, be arranged in pot body and the stirring blade group being rotarilyd actuate by body.Heater also can be arranged on the bottom section of pot body, to the food in pot body is heated.
As shown in Figure 1, be a kind of power transmission shaft of food processor and engagement relationship schematic diagram of motor shaft of prior art, it is disclosed in No. 200810008663.2nd, Chinese invention patent application.Wherein, the upper end of this power transmission shaft 126 engages with stirring blade group, and this power transmission shaft 126 is through a central axis hole of food process container 102 bottoms, and the lower end of this power transmission shaft 126 is to extending downward engagement device 132.This engagement device 132 comprises fastener 132a and lower fastener 132b.Upper fastener 132a is arranged on the lower end of this power transmission shaft 126, and this lower fastener 132b engages with motor shaft 134.This food processor also comprises sealing device 130.Sealing device 130 comprises axle sleeve 136 and sealing ring 138.
When food processor is worked, this motor shaft 134 is via driven by motor, and drives power transmission shafts 126 rotations by engagement device 132, and then the stirring blade group that engages with power transmission shaft 126 of driving.
Yet because motor shaft 134 directly engages with power transmission shaft 126, so this power transmission shaft 126 can only be with the rotating speed identical with this motor shaft 134 and torsion rotation.Thereby this power transmission shaft 126 is difficult to obtain slower running speed, and outputting torsion is less.
Therefore, be necessary to provide a kind of food processor that overcomes above-mentioned shortcoming.
Summary of the invention
In order to solve the deficiency of food processor in prior art, the invention provides a kind of food processor.
The technical scheme that technical solution problem of the present invention adopts is to provide a kind of food processor, and this food processor comprises: pot body, stirring blade group is installed in this pot of body, and the power transmission shaft of this stirring blade group stretches out from the bottom of this pot of body; And, body, this pot of body is arranged on this body.This body comprises: motor, and this motor has motor shaft and is arranged on the sun gear on this motor shaft; Ring gear, this ring gear arranges with this sun gear is concentric; Planetary gear, this planetary gear is engaged between this ring gear and this sun gear; With, gear frame, this gear frame drives and engages with the power transmission shaft of this stirring blade group via this planetary turning cylinder, thereby drives this power transmission shaft rotation.
According to the of the present invention first preferred aspect, this planetary quantity is a plurality of, and the plurality of planetary gear is uniformly distributed between this ring gear and this sun gear.
According to the of the present invention second preferred aspect (it is based on the above-mentioned first preferred aspect), the plurality of planetary gear is folded between upper holder and lower fixed frame, and this planetary turning cylinder engages with this upper holder and lower fixed frame.
According to the of the present invention the 3rd preferred aspect (it is based on the above-mentioned second preferred aspect), this planetary turning cylinder also engages with this gear frame, thereby drives this gear frame and this sun gear to rotate with one heart.
According to the of the present invention the 4th preferred aspect (it is based on the above-mentioned second preferred aspect), this gear frame is arranged on this upper holder, thereby this gear frame is rotated along with the rotation of this upper holder.
According to the of the present invention the 5th preferred aspect (it is based on the above-mentioned second preferred aspect), this ring gear is fixed on gear box cover, thereby the plurality of planetary gear, this upper holder and lower fixed frame are trapped among in this ring gear and the formed space of this gear box cover.
According to the of the present invention the 6th preferred aspect (it is based on the above-mentioned the 5th preferred aspect), between this ring gear and this gear box cover, be provided with damping rubber pad.
According to the of the present invention the 7th preferred aspect, this gear frame has the sleeve with internal tooth, and the power transmission shaft of this stirring blade group is provided with gear, the gear engagement of this sleeve and this power transmission shaft.
According to the of the present invention the 8th preferred aspect, the bottom of this pot of body is also provided with heater.
According to the of the present invention the 9th preferred aspect (it is based on the above-mentioned the 8th preferred aspect), this food processor also comprises a pot body lid, this pot of body lid is arranged on this pot of body to cover the upper opening of this pot of body, and this pot of body lid is defined for the through hole of plant overflow preventing lid.
Than prior art, food processor of the present invention has following beneficial effect.Food processor of the present invention can make stirring blade group obtain compared with slow running speed by planetary design, strengthens outputting torsion simultaneously, thereby increases the machinable food scope of food processor.
In below to the description of the drawings and specific embodiments, will set forth one or more embodiments of the detail of the present invention.From these descriptions, accompanying drawing and claim, can know other features, objects and advantages of the present invention.
Accompanying drawing explanation
Can by embodiment, more specifically describe the present invention with reference to accompanying drawing, wherein accompanying drawing is not proportionally drawn, in the accompanying drawings:
Fig. 1 is a kind of power transmission shaft of food processor and engagement relationship schematic diagram of motor shaft of prior art;
Fig. 2 is the schematic perspective view of food processor according to an embodiment of the invention;
Fig. 3 is the schematic cross-section of the food processor shown in Fig. 2;
Fig. 4 is the perspective exploded view of the power transmission shaft of the food processor shown in Fig. 2 and the engagement relationship of motor shaft;
Fig. 5 is the schematic perspective view of a part for the food processor shown in Fig. 4;
Fig. 6 is the schematic cross-section after the assembling of the food processor shown in Fig. 4; And
Fig. 7 is the meshing relation schematic diagram of sun gear, planetary gear and the ring gear of the food processor shown in Fig. 4.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in more detail.It will be appreciated by those skilled in the art that these descriptions have only enumerated specific embodiments more of the present invention, without any restrictions to the present invention and protection domain thereof.
In addition, for ease of describing the relation of an element or parts and another element shown in the drawings or parts, the relative term of usage space in this article, such as " ”,“ top, bottom " and similar term.Will be appreciated that, device except the orientation that accompanying drawing the is described different azimuth in using and operating is contained in the expection of the relative term in space.For example, if the device in accompanying drawing is put upside down, the element that is described as be in other element or parts " bottom " then may be directed to other element or parts " top ".
Please refer to Fig. 2 and Fig. 3, it shows respectively schematic perspective view and the schematic cross-section of food processor according to an embodiment of the invention.This food processor 300 mainly comprises pot body 31, pot body lid 313 and body 50.This pot of body lid 313 is arranged on this pot of body 31 to cover the upper opening of this pot of body 31, and this pot of body lid 313 is defined for the through hole 315 of plant overflow preventing lid 314.This pot of body 31 is arranged on this body 50.In this pot of body 31, stirring blade group 32 is installed, the power transmission shaft 321 of this stirring blade group 32 stretches out from the bottom 311 of this pot of body 31.The bottom 311 of this pot of body 31 also can be provided with heater 312.
With reference to shown in Fig. 4 to Fig. 7, this body 50 mainly comprises in the lump: motor 51, and this motor 51 has motor shaft 511 and (for example,, by tight fit, the combination of key-groove, welding etc.) sun gear 52 on this motor shaft 511 is installed; Ring gear 53, this ring gear 53 and the concentric setting of this sun gear 52; Planetary gear 54, this planetary gear 54 is engaged between this ring gear 53 and this sun gear 52; With, gear frame 60, this gear frame 60 drives and engages with the power transmission shaft 321 of this stirring blade group 32 via the turning cylinder 541 of this planetary gear 54, thereby drives this power transmission shaft 321 rotations.
Preferably, the quantity of this planetary gear 54 is a plurality of (for example, two, three or four), and the plurality of planetary gear 54 can be uniformly distributed between this ring gear 53 and this sun gear 52.The plurality of planetary gear 54 also can be folded between upper holder 55 and lower fixed frame 56, and the turning cylinder 541 of this planetary gear 54 engages (for example, making the two ends of turning cylinder 541 through the through hole on upper holder 55 and lower fixed frame 56) with this upper holder 55 and lower fixed frame 56.This turning cylinder 541 also can play the effect (as long as this combination does not hinder turning cylinder 541 with respect to the rotation of upper holder 55 and lower fixed frame 56) of the rivet that this upper holder 55, planetary gear 54 and lower fixed frame 56 are combined simultaneously, and also wear-resistant gasket 542 can be set in the both sides of planetary gear 54.The turning cylinder 541 of this planetary gear 54 also with these gear frame 60 combinations, thereby drive this gear frame 60 and this sun gear 52 to rotate with one heart.Certainly, this gear frame 60 also can be fixed on this upper holder 55 by screw or welding etc., thereby this gear frame 60 is rotated along with the rotation of this upper holder 55.
This ring gear 53 also can be fixed on gear box cover 57, thereby the plurality of planetary gear 54, this upper holder 55 and lower fixed frame 56 are trapped among in this ring gear 53 and the formed space of this gear box cover 57.Between this ring gear 53 and this gear box cover 57, also can be provided with damping rubber pad 58.Between this lower fixed frame 56 and this gear box cover 57, also wear-resistant gasket 59 can be set.
This gear frame 60 can have the sleeve 61 with internal tooth, and the power transmission shaft 321 of this stirring blade group 32 can be provided with gear 322, and this sleeve 61 engages with the gear 322 of this power transmission shaft 321.Certainly, this gear frame 60 can adopt mode as shown in Figure 1 with engaging also of this power transmission shaft 321.
This body 50 also can comprise other parts (for example, machine base shown in Fig. 22 of realizing its function; With, be arranged on indicator lamp 4, display board 5 and button 6 etc. on control panel 7), these parts are well known to those skilled in the art, and repeat no more herein.
Than prior art, food processor of the present invention has following beneficial effect.Food processor of the present invention can make stirring blade group obtain compared with slow running speed by planetary design, strengthen outputting torsion simultaneously, thereby increase the machinable food scope of food processor (for example, stirring and/or smash harder food with larger torsion).Like this, can improve electric efficiency, and can save space is set.
The above only, for exemplarily describing the present invention, is not limited to the present invention.It should be pointed out that for the person of ordinary skill of the art, can make some improvement, modification and distortion to the present invention, but these improve, revise and distortion all should be considered as dropping in protection scope of the present invention under the prerequisite that does not depart from spirit of the present invention.
Claims (10)
1. a food processor, it comprises:
Pot body, is provided with stirring blade group in described pot body, and the power transmission shaft of described stirring blade group stretches out from the bottom of described pot body; And
Body, described pot body is arranged on described body;
It is characterized in that, described body comprises:
Motor, described motor has motor shaft and is arranged on the sun gear on described motor shaft;
Ring gear, described ring gear arranges with described sun gear is concentric;
Planetary gear, described planetary gear is engaged between described ring gear and described sun gear; With
Gear frame, described gear frame drives and engages with the power transmission shaft of described stirring blade group via described planetary turning cylinder, thereby drives described power transmission shaft rotation.
2. food processor according to claim 1, is characterized in that, described planetary quantity is a plurality of, and described a plurality of planetary gear is uniformly distributed between described ring gear and described sun gear.
3. food processor according to claim 2, is characterized in that, described a plurality of planetary gears are folded between upper holder and lower fixed frame, and described planetary turning cylinder engages with fixed frame and lower fixed frame.
4. food processor according to claim 3, is characterized in that, described planetary turning cylinder also engages with described gear frame, thereby drives described gear frame and described sun gear to rotate with one heart.
5. food processor according to claim 3, is characterized in that, described gear frame is arranged on fixed frame, thereby described gear frame is rotated along with the rotation of fixed frame.
6. food processor according to claim 3, it is characterized in that, described ring gear is fixed on gear box cover, thereby described a plurality of planetary gears, fixed frame and lower fixed frame are trapped among in described ring gear and the formed space of described gear box cover.
7. food processor according to claim 6, is characterized in that, between described ring gear and described gear box cover, is provided with damping rubber pad.
8. food processor according to claim 1, is characterized in that, described gear frame has the sleeve with internal tooth, and the power transmission shaft of described stirring blade group is provided with gear, the gear engagement of described sleeve and described power transmission shaft.
9. food processor according to claim 1, is characterized in that, the bottom of described pot body is also provided with heater.
10. food processor according to claim 9, characterized by further comprising a pot body lid, and described pot body lid is arranged on described pot body to cover the upper opening of described pot body, and described pot body lid is defined for the through hole of plant overflow preventing lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210261300.6A CN103565303B (en) | 2012-07-26 | 2012-07-26 | Food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210261300.6A CN103565303B (en) | 2012-07-26 | 2012-07-26 | Food processor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103565303A true CN103565303A (en) | 2014-02-12 |
| CN103565303B CN103565303B (en) | 2017-12-19 |
Family
ID=50038666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210261300.6A Active CN103565303B (en) | 2012-07-26 | 2012-07-26 | Food processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103565303B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006104A (en) * | 2011-09-26 | 2013-04-03 | 德昌电机(深圳)有限公司 | Food treating machine, motor assembly and bread machine |
| CN105011787A (en) * | 2015-07-23 | 2015-11-04 | 姚军波 | Manual magnetic stirring cup with cleaning function |
| CN105960184A (en) * | 2015-08-18 | 2016-09-21 | 杨伟鸿 | Food mixing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202484Y (en) * | 1994-07-11 | 1995-07-05 | 徐名勇 | Foods processing machine |
| CN1420740A (en) * | 2000-03-31 | 2003-05-28 | Bsh博施及西门子家用器具有限公司 | Kitchen machine |
| CN2664562Y (en) * | 2003-07-24 | 2004-12-22 | 峻利国际股份有限公司 | Food opsonizing machine |
| CN201691771U (en) * | 2010-03-12 | 2011-01-05 | 甘勇 | Transmission mechanism for multifunctional food processor |
| CN102008254A (en) * | 2010-10-28 | 2011-04-13 | 王松彪 | Automatic seasoning grinder |
| CN202919999U (en) * | 2012-07-26 | 2013-05-08 | 广州胜维电器制造有限公司 | Food processing machine |
-
2012
- 2012-07-26 CN CN201210261300.6A patent/CN103565303B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202484Y (en) * | 1994-07-11 | 1995-07-05 | 徐名勇 | Foods processing machine |
| CN1420740A (en) * | 2000-03-31 | 2003-05-28 | Bsh博施及西门子家用器具有限公司 | Kitchen machine |
| CN2664562Y (en) * | 2003-07-24 | 2004-12-22 | 峻利国际股份有限公司 | Food opsonizing machine |
| CN201691771U (en) * | 2010-03-12 | 2011-01-05 | 甘勇 | Transmission mechanism for multifunctional food processor |
| CN102008254A (en) * | 2010-10-28 | 2011-04-13 | 王松彪 | Automatic seasoning grinder |
| CN202919999U (en) * | 2012-07-26 | 2013-05-08 | 广州胜维电器制造有限公司 | Food processing machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006104A (en) * | 2011-09-26 | 2013-04-03 | 德昌电机(深圳)有限公司 | Food treating machine, motor assembly and bread machine |
| CN105011787A (en) * | 2015-07-23 | 2015-11-04 | 姚军波 | Manual magnetic stirring cup with cleaning function |
| CN105011787B (en) * | 2015-07-23 | 2018-03-16 | 杨欣宇 | A kind of Manual magnetic mixing cup with cleaning function |
| CN105960184A (en) * | 2015-08-18 | 2016-09-21 | 杨伟鸿 | Food mixing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103565303B (en) | 2017-12-19 |
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