CN201357104Y - Food processor - Google Patents
Food processor Download PDFInfo
- Publication number
- CN201357104Y CN201357104Y CNU2009201362860U CN200920136286U CN201357104Y CN 201357104 Y CN201357104 Y CN 201357104Y CN U2009201362860 U CNU2009201362860 U CN U2009201362860U CN 200920136286 U CN200920136286 U CN 200920136286U CN 201357104 Y CN201357104 Y CN 201357104Y
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- CN
- China
- Prior art keywords
- cutter
- cutter shaft
- motor
- cup
- shaft
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Food-Manufacturing Devices (AREA)
Abstract
The utility model provides a food processor, which relates to a device driving a cutter group to cut food by a motor. The utility model solves the problems of complex control structure and poor reliability of the motor and the cutter group. The food processor is provided with a cup body the bottom part of which is equipped with the motor; a cutter shaft with a driving key is arranged in the cup body, the lower end of the cutter shaft is connected with a revolving shaft of the motor; the cutter group with a keyhole is separably sleeved on the cutter shaft and the driving key on the cutter shaft is clamped in the keyhole on the cutter group; a clutch with a spring is disposed between the lower end of the cutter shaft and the revolving shaft of the motor; and a bearing corresponding to the upper end of the cutter shaft is disposed in a cup cover. The cup cover covers the opening at the upper end of the cup body, the bearing on the cup cover pushes against the cutter shaft to force the compression of the spring and coupling of the clutch, then the motor drives the cutter group to rotate; or the cup cover leaves the opening at the upper end of the cup body, the cutter shaft loses pressure, the spring stretches and the clutch separates, and the motor does not drive the cutter group to rotate any longer.
Description
Technical field
The utility model relates to a kind of device by motor band movable cutter set incision of food.
Background technology
Commercially available food processor has a cup with handles.Motor is installed in the bottom of cup.A cutter shaft that has external splines is installed in the cup.The rotating shaft of the fixedly connected motor in lower end of this cutter shaft.Cutter group with internal splined hole is sleeved on this cutter shaft separably and the external splines on the cutter shaft is stuck in the internal splined hole on the cutter group.Bowl cover covers the opening part in the cup upper end, and pushes the starting bar on the cup handle, and this starting bar touches microswitch rotates motor band movable cutter set.This bowl cover leaves the opening part of cup upper end, and the starting bar on the cup handle is released, and this starting bar discharges microswitch, and motor no longer is with movable cutter set to rotate.In the use, can be because act on the deviation that the starting bar between bowl cover and the microswitch produces, and cause the microswitch can not normally closed or release, influence the operate as normal of motor and cutter group.In addition, the structure of this use starting bar has also limited the design of cup handle.
The utility model content
The utility model aims to provide a kind of food processor, and it is simple and reliable to the control of motor and cutter group, can operate by user's intention fully.
The technical solution of the utility model is: food processor has the cup that a bottom is equipped with motor; Establish a cutter shaft that has driving key in this cup, the lower end of this cutter shaft connects the rotating shaft of motor; Cutter group with keyhole is sleeved on this cutter shaft separably and the driving key on the cutter shaft is stuck in the keyhole on the cutter group; Be provided with the clutch of spring between the lower end of cutter shaft and the rotating shaft of motor; A bearing corresponding with cutter shaft upper end is set in the bowl cover.
Implement in the structure typical: bowl cover covers the opening part in the cup upper end, and the bearing on the bowl cover is pushed cutter shaft and forced spring compression and clutches engaged, and motor band movable cutter set is rotated; Perhaps bowl cover leaves the opening part of cup upper end, and cutter shaft loses pressure, and spring stretches and clutch separation, and motor no longer is with movable cutter set to rotate.
In the enforcement structure of optimizing: described clutch comprises and can intermeshingly go up fluted disc and lower tooth disk, and last fluted disc is fixed on the lower end of cutter shaft, and lower tooth disk is fixed in the rotating shaft of motor.
In the embodiment that optimizes: the driving key on the described cutter shaft is the external splines that self-locking tilts, and the keyhole on the cutter group is the inclination internal splined hole corresponding with external splines on the cutter shaft.
In the embodiment that optimizes: be provided with clamping mechanism between described cup and the bowl cover.
Particularly: described clamping mechanism comprises to be located at a plurality of L shaped draw-in groove on the bowl cover base circle sidewall and to be located on the cup upper, annular sidewall distinguishes corresponding a plurality of stuck points with above-mentioned each L shaped draw-in groove.
The utility model food processor is provided with spring and clutch between the rotating shaft of the lower end of cutter shaft and motor; A bearing corresponding with cutter shaft upper end is set in bowl cover; Utilize bearing on the bowl cover to push cutter shaft and force spring compression and clutches engaged, motor band movable cutter set is rotated; Perhaps bowl cover leaves cup, and cutter shaft loses pressure, and spring stretches and clutch separation, and motor no longer is with movable cutter set to rotate.Realized that the utility model is to the simple and reliable goal of the invention of the control of motor and cutter group.When the utility model left cup at bowl cover, even motor is in rotary state, cutter shaft and cutter group can not rotated yet, and security performance is good.The utility model must not be provided with controlling organization on the handle of cup, so any restriction can not arranged to the moulding of handle, the designer can give full play to its aesthstic theory, makes overall appearance beautiful more and suitable.
Description of drawings
Fig. 1 is the deployed configuration schematic diagram of an embodiment of the utility model food processor.
Structural representation when Fig. 2 is in off working state for Fig. 1 embodiment.
Fig. 3 is the structural representation of Fig. 1 embodiment when in running order.
The specific embodiment
The deployed configuration of an embodiment of the utility model food processor, as shown in Figure 1.This food processor has a cup 1, cutter shaft 2, motor 3, cutter group 4, bowl cover 5, a clutch 6.
A diaphragm plate 11 is arranged at the bottom of cup 1, and this diaphragm plate 11 is divided into bottom space 12 and accommodation space 13 with the inner space of cup 1.The sidewall of cup 1 is provided with handle 14.Be provided with three stuck points 15 on the annular sidewall of cup 1 top accommodation space 13 evenly distributedly.
One section optical axis 21 is arranged at the top of cutter shaft 2.The upper end of optical axis 21 is interior to the spindle nose 24 that shrinks.The middle part of cutter shaft 2 nestles up the external splines 22 that optical axis 21 tilts for self-locking.The bottom of cutter shaft 2 fixing clutch 6 on fluted disc 61.The lower surface periphery of last fluted disc 61 is provided with a plurality of teeth that stretch out downwards.Cutter shaft 2 be a center-pole 23 bottom, the centre bore that this center-pole 23 passes fluted disc 61 extends out downwards, the spring 63 of clutch 6 can be sleeved on this center-pole 23.
The body 31 of motor 3 is installed in the bottom space 12 of cup 1.A shaft coupling 32 has been installed in the rotating shaft of motor 3.The lower tooth disk 62 of these shaft coupling 32 fixedly connected clutches 6.The upper surface periphery of lower tooth disk 62 is provided with a plurality of teeth that protrude upward.
The body 41 of cutter group 4 is cylinders.One section inclination internal splined hole 411 corresponding with external splines 22 on the cutter shaft 2 is arranged in the endoporus of body 41.The bottom of body 41 is mounting cutter 42 replaceably.
Be provided with three L shaped draw-in grooves 53 evenly distributedly on the body 51 base circle sidewalls 52 of bowl cover 5.Three stuck points 15 on these three the corresponding cup of L shaped draw-in groove 53 difference 1 tops.Side on the body 51 is provided with the feeding cylinder 54 of upwards drawing.A bearing 55 corresponding with cutter shaft 2 upper ends is set in the body 51, and bearing 55 lower surfaces have the spindle nose 24 that recess 56 correspondences cutter shaft 2.
Please referring to Fig. 2: the lower end of the spring 63 of clutch 6 is installed in the upper surface middle part of lower tooth disk 62.Cutter shaft 2 passes diaphragm plate 11 from the bottom of cup 1 centre bore enters accommodation space 13; The last fluted disc 61 of cutter shaft 2 bottoms is stayed in the bottom space 12 of cup 1.Spring 63 is enclosed within on the center-pole 23 of cutter shaft 2.The upper end of spring 63 withstands on fluted disc 61 lower surfaces middle part.
During use: earlier cutter group 4 is put into the accommodation space 13 of cup 1, cutter group 4 is sleeved on the cutter shaft 2 separably, the external splines 22 on the cutter shaft 2 is stuck in the internal splined hole 411 of cutter group 4 upper bodies 41, forms self-locking.This moment, cutter shaft 2 was not subjected to outside pressure because bowl cover 5 leaves the opening part of cup 1 upper end, and spring 63 stretches and the last fluted disc 61 of clutch 6 separates with lower tooth disk 62, and motor 3 can not be with movable cutter set 4 to rotate.
The above only is the utility model preferred embodiment, does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.
Claims (6)
1. food processor has the cup that a bottom is equipped with motor; Establish a cutter shaft that has driving key in this cup, the lower end of this cutter shaft connects the rotating shaft of motor; Cutter group with keyhole is sleeved on this cutter shaft separably and the driving key on the cutter shaft is stuck in the keyhole on the cutter group; It is characterized in that: the clutch that is provided with spring between the lower end of cutter shaft and the rotating shaft of motor; A bearing corresponding with cutter shaft upper end is set in the bowl cover.
2. food processor according to claim 1 is characterized in that: described bowl cover covers the opening part in the cup upper end, and the bearing on the bowl cover is pushed cutter shaft and forced spring compression and clutches engaged, and motor band movable cutter set is rotated; Perhaps bowl cover leaves the opening part of cup upper end, and cutter shaft loses pressure, and spring stretches and clutch separation, and motor no longer is with movable cutter set to rotate.
3. food processor according to claim 2 is characterized in that: described clutch comprises and can intermeshingly go up fluted disc and lower tooth disk, and last fluted disc is fixed on the lower end of cutter shaft, and lower tooth disk is fixed in the rotating shaft of motor.
4. according to claim 1 or 2 or 3 described food processors, it is characterized in that: the driving key on the described cutter shaft is the external splines that self-locking tilts, and the keyhole on the cutter group is the inclination internal splined hole corresponding with external splines on the cutter shaft.
5. food processor according to claim 1 and 2 is characterized in that: be provided with clamping mechanism between described cup and the bowl cover.
6. food processor according to claim 5 is characterized in that: described clamping mechanism comprises to be located at a plurality of L shaped draw-in groove on the bowl cover base circle sidewall and to be located on the cup upper, annular sidewall distinguishes corresponding a plurality of stuck points with above-mentioned each L shaped draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201362860U CN201357104Y (en) | 2009-01-08 | 2009-01-08 | Food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201362860U CN201357104Y (en) | 2009-01-08 | 2009-01-08 | Food processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201357104Y true CN201357104Y (en) | 2009-12-09 |
Family
ID=41422861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201362860U Expired - Fee Related CN201357104Y (en) | 2009-01-08 | 2009-01-08 | Food processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201357104Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863440A (en) * | 2017-03-17 | 2017-06-20 | 广州佶兔工业设计有限公司 | A kind of plate cutting device |
| CN107249750A (en) * | 2014-11-26 | 2017-10-13 | 株式会社爱思迪科学 | Dry ice freezes pulverizer |
| CN110810481A (en) * | 2019-12-17 | 2020-02-21 | 小熊电器股份有限公司 | Shredding machine |
| CN110810481B (en) * | 2019-12-17 | 2024-05-17 | 小熊电器股份有限公司 | Chopper |
-
2009
- 2009-01-08 CN CNU2009201362860U patent/CN201357104Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249750A (en) * | 2014-11-26 | 2017-10-13 | 株式会社爱思迪科学 | Dry ice freezes pulverizer |
| CN106863440A (en) * | 2017-03-17 | 2017-06-20 | 广州佶兔工业设计有限公司 | A kind of plate cutting device |
| CN110810481A (en) * | 2019-12-17 | 2020-02-21 | 小熊电器股份有限公司 | Shredding machine |
| CN110810481B (en) * | 2019-12-17 | 2024-05-17 | 小熊电器股份有限公司 | Chopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20130108 |