CN104665631B - Safety food processing system with gear clutch device - Google Patents
Safety food processing system with gear clutch device Download PDFInfo
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- CN104665631B CN104665631B CN201310609750.4A CN201310609750A CN104665631B CN 104665631 B CN104665631 B CN 104665631B CN 201310609750 A CN201310609750 A CN 201310609750A CN 104665631 B CN104665631 B CN 104665631B
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- gear
- clutch
- clutch gear
- inner support
- support arm
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- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a safe food processor with a gear clutch device. A reduction gearbox (2) of the safe food processor comprises the gear clutch device (22). The gear clutch device (22) further comprises a transmission shaft (221), a first clutch gear (223), a second clutch gear (225), an inner support (224), an outer support (222) and a reset spring (226). A removing container (5), the outer support (222) in contact with the removing container (5) and the first clutch gear (223) on the inner support (224) are jointly pressed downwards through the reset spring (226), so that the first clutch gear (223) and the second clutch gear (225) break away from axial embedding to enable a gear transmission device (21) to lose power and enable a cutter (4) to stop rotating. In this way, the potential safety hazards that the container is removed in the using process of an operator, while the cutter still rotates so that the operator can be injured are eliminated; and the safe food processor is a safe processor.
Description
【Technical field】
The present invention relates to kitchen utensils, it is related to the food for being ground to food, mixing, stir, integrating, emulsifying, beating
Processing equipment, the more particularly to safety food processor with gear clutch arrangement.
【Background technology】
Food processor generally comprises lid, reduction box, flap, cutterhead and container, and container is removably mounted on flap
Lower section, cutterhead is rotationally connected loaded on flap lower section with loaded on the reduction box lower end output shaft above flap, and upper lid is loaded on seat
The side of covering, its top is provided with feeding mouth and connecting seat, power set, such as the unit head of hand-held stirring rod is on this connecting seat
Input with the reduction box is coupled.Foods to be processed is put into from feeding mouth, is fallen into container after being processed through cutterhead.
The food processor of prior art, external motive device is directly connected to the gear drive of reduction box, only exists
Corresponding safeguard construction is set on the part of cutterhead.After container is removed, power set described in faulty operation can cause cutterhead
Improper operating, another aspect cutterhead can also be rotated further because the inertia of external motive device is rotated.Security is not high, offsets
Expense person causes potential safety hazard.
【The content of the invention】
The technical problem to be solved in the present invention be avoid the deficiencies in the prior art part and provide it is a kind of with gear from
Attach together the safety food processor put.
The present invention solves the technical scheme that the technical problem uses：A kind of safety with gear clutch arrangement is provided
Type food processor, including upper lid, reduction box, flap, cutterhead and container；Cutterhead is torsionally installed on flap lower section, with dress
Reduction box lower end output shaft connection above flap, container is removably mounted on flap lower section, accommodates cutterhead；Upper lid dress
In flap top, its top is provided with feeding mouth and connecting seat, power set on this connecting seat with the input coupling of reduction box
Close, it is particular in that：
The reduction box includes gear drive and the gear clutch arrangement being attached thereto, and the gear clutch arrangement is wrapped again
Include power transmission shaft, support arm, the first clutch gear, inner support, the second clutch gear, back-moving spring and travelling gear.
Power transmission shaft is rotatably vertically installed in deceleration box, and the travelling gear is installed in the power transmission shaft lower part
Position, and all the time with the first clutch gear in radial direction engagement.Second clutch gear axially separably with loaded on inner support
On the chimeric adaptation of the first clutch gear, can be with its synchronous rotary.Back-moving spring, Er Qie are also equipped with the inner support
Snap in support arm structure upper point, a component is assembled into therewith.Support arm can slide up and down to and be installed on deceleration box
On moved up and down together with inner support, and support arm lower end contacts with container.
Second clutch gear is installed in the rotating shaft of itself, and is connected dynamic to export with gear drive engagement
Power.First clutch gear sliding fit is set in the rotating shaft of second clutch gear, can move up and down segment stroke with inner support.
First clutch gear does not depart from radially engaged with travelling gear all the time during the moving up and down of the segment stroke.
The top of power transmission shaft rotationally stretches out in deceleration box upper surface and external motive device does removable company
Connect.The external motive device is typically the unit head of hand-held stirring rod.
The inner support can be that directly contact is connected with the Snap joint of support arm, it is also possible to the inner support with it is outer
Top pressure spring is installed, i.e., described inner support is connected with support arm by top pressure spring between support.Can so increase by two from
The axially chimeric elasticity of gear is closed, two clutch gears hard collision during chimeric is prevented.
The support arm lower end can set convex edge, and the convex edge contacts with container.
The present invention increased gear clutch arrangement in the reduction box of food processor, after flap and container latching, hold
Along top pressure support arm on device, and the first clutch tooth that will be mounted thereon by the inner support of directly contact therewith or Elastic Contact
Wheel is up pushed up, and causes the first clutch gear axially chimeric with the second clutch gear, can synchronous rotary.If now input power, incites somebody to action
Power is transmitted to gear drive by the second clutch gear, reduction box normal work, cutterhead can normal rotation.
Conversely, when flap is not fastened completely with container, or container is removed, now back-moving spring by inner support down
Pressure, causes the first clutch gear to depart from axially chimeric with the second clutch gear, and gear drive departs from power, is only driven
, in idle running, other gears are not rotated, that is, reduction box is inoperative for gear and the first clutch gear.
Compared with the existing technology compared with, the beneficial effects of the invention are as follows：Eliminate operator and use food processor time shift
It is a kind of safety-type food processor except cutterhead also injures the potential safety hazard of operator in rotation after container.
【Brief description of the drawings】
Fig. 1 is the axle of safety food processor each preferred embodiment overall appearance of the present invention with gear clutch arrangement
Survey perspective view；
Fig. 2 is the orthographic projection main view schematic cross-sectional view of first embodiment of the invention internal structure；
Fig. 3 is the decomposing state schematic front view that the first embodiment container 5 departs from processing part；
Fig. 4 is the axonometric projection schematic diagram of the first embodiment decomposing state；
Fig. 5 is the axonometric projection schematic diagram of the first embodiment reduction box 2；
Fig. 6 is the main view schematic cross-sectional view of the internal structure of Fig. 5 reduction boxes 2；
Fig. 7 is safety food processor second embodiment of the present invention with gear clutch arrangement, gear clutch arrangement
The 22 decomposing state axonometric projection schematic diagrames for departing from upper box lid 23 and deceleration box 24；
Fig. 8 is the decomposition texture orthographic projection master of each gear and gear clutch arrangement 22 in the second embodiment reduction box 2
Depending on schematic detail view.
In figure：1 is container upper cover, 2 is reduction box, 3 is flap, 4 is cutterhead, 5 is container；
In container upper cover 1：11 is feeding mouth, 12 is connecting seat, 13 is upper cover body；
In reduction box 2：21 is gear drive, 22 is gear clutch arrangement, 23 is reduction box upper cover, 24 is deceleration
Casing, 25 are screw；
In gear clutch arrangement 22：221 is power transmission shaft, 222 is support arm, 223 is the first clutch gear, 224 is interior
Support, 225 be the second clutch gear, 226 be back-moving spring, 227 be top pressure spring, 228 be travelling gear；
2221 is the convex edge on support arm 222；
In cutterhead 4：41 is buckle.
【Specific embodiment】
With reference to each accompanying drawing, the invention will be further described.Referring to each accompanying drawing, the present invention carries gear clutch arrangement
Safety food processor, including upper lid 1, reduction box 2, flap 3, cutterhead 4 and container 5；Cutterhead 4 is torsionally installed on seat
The lower section of lid 3, is connected with the lower end output shaft of reduction box 2 loaded on the top of flap 3, and container 5 is removably mounted on the lower section of flap 3,
Accommodate cutterhead 4；Upper lid 1 is provided with feeding mouth 11 and connecting seat 12 loaded on the top of flap 3, its top, and power set connect herein
Input on joint chair 12 with reduction box 2 is coupled, and it is particular in that：
The reduction box 2 includes gear drive 21 and the gear clutch arrangement 22 being attached thereto, gear clutch dress
Put 22 includes power transmission shaft 221, support arm 222, the first clutch gear 223, inner support 224, the second clutch gear 225, reset again
Spring 226 and travelling gear 228.Power transmission shaft 221 is rotatably vertically installed in deceleration box 24, the travelling gear 228
The lower part of power transmission shaft 221 position is installed in, and all the time with the first clutch gear 223 in radial direction engagement.Second clutch tooth
Wheel 225 is axially separably adapted to loaded on the first clutch gear 223 on inner support 224 is chimeric, can be with its synchronous rotary.
Back-moving spring 226 is also equipped with the inner support 224, and partly snaps in support arm 222 in structure, be assembled into therewith
It is a component.Support arm 222 can slide up and down to be installed on deceleration box 24 and be moved up and down together with inner support 224, and
And the lower end of support arm 222 contacts with container 5.
Second clutch gear 225 is installed in the rotating shaft of itself, and is connected with defeated with the engagement of gear drive 21
Go out power.The sliding fit of first clutch gear 223 is set in the rotating shaft of second clutch gear 225, can be with inner support about 224
Mobile segment stroke.First clutch gear 223 is not departed from and driving cog all the time during the moving up and down of the segment stroke
Wheel 228 is radially engaged.
The top of power transmission shaft 221 rotationally stretches out in the upper surface of deceleration box 24 and external motive device does removable
Connection.The external motive device is typically the unit head of hand-held stirring rod.
In the first embodiment of the present invention, the inner support 224 be direct part snap in support arm 222, thus be
It is connected with the directly contact of support arm 222.
In the second embodiment of the present invention, top pressure spring is installed between the inner support 224 and support arm 222
227, the inner support 224 partly snaps in support arm 222 and is assembled into a component therewith, is complete by top pressure spring 227
Into.
In the various embodiments of the invention, there is convex edge 2221 lower end of the support arm 222, and the convex edge 2221 connects with container 5
Touch.
The assembling and operating process of a preferred embodiment of safety food processor of the present invention described briefly below.Referring to Fig. 1
To Fig. 4, reduction box 2 is first loaded into flap 3, then upper lid 1 is covered on flap 3, then screwed in flap 3 cutterhead 4, again finally
Container 5 is covered on into the outer surface of cutterhead 4 and screws in flap 3.
Referring to Fig. 7, Fig. 8, after container 5 screws in flap 3, the upper edge of container 5 is by the upward jack-up of support arm 222, top pressure bullet
Institute's stress is transferred directly to inner support 224 by spring 227, inner support 224 and the first clutch gear 223 mounted thereto therewith to
Upper movement, causes the first clutch gear 223 axially chimeric with the second clutch gear 225.After accessing power, the power transmission shaft 221
Be fixedly mounted with the synchronous rotary of travelling gear 228 thereon, power is passed to the first clutch gear 223 for engaging all the time therewith,
Gear drive 21 is transferred power to further through the second clutch gear 225 with the coaxial line of the first clutch gear 223, is passed through
Its deceleration rear-guard movable knife disc 4 runs well.
Flap 3 is screwed in when container 5 departs from flap 3 or do not press normal operating, the back-moving spring 226 is past by inner support 224
Push, drive the first clutch gear 223 to move down, cause the first clutch gear 223 and the second clutch gear 225 to depart from axial direction
It is fitted together to and separates.Even if now accessing power, also only the clutch gear 223 of travelling gear 228 and first can be made to dally, and cannot be by
Power is transferred to gear drive 21, and reduction box cannot finally operated.So as to the potential safety hazard for avoiding maloperation from causing.
Claims (5)
1. a kind of safety food processor with gear clutch arrangement, including upper lid（1）, reduction box（2）, flap（3）, knife
Disk（4）And container（5）；Cutterhead（4）Torsionally it is installed on flap（3）Lower section, and loaded on flap（3）The reduction box of top（2）
Lower end output shaft connection, container（5）It is removably mounted on flap（3）Lower section, accommodates cutterhead（4）；Upper lid（1）Loaded on flap
（3）Top, its top is provided with feeding mouth（11）And connecting seat（12）, power set are in this connecting seat（12）Upper and reduction box
（2）Input coupling, it is characterised in that：
The reduction box（2）Including gear drive（21）With the gear clutch arrangement being attached thereto（22）, the gear clutch
Device（22）Include power transmission shaft again（221）, support arm（222）, the first clutch gear（223）, inner support（224）, the second clutch
Gear（225）, back-moving spring（226）And travelling gear（228）；
Power transmission shaft（221）Rotatably vertically it is installed on deceleration box（24）It is interior, the travelling gear（228）It is installed in the transmission
Axle（221）On, and all the time with the first clutch gear（223）Engagement；Second clutch gear（225）Axially separably with loaded on interior
Support（224）On the first clutch gear（223）Chimeric adaptation, can be with its synchronous rotary；The inner support（224）On also pacify
Equipped with back-moving spring（226）, and support arm is partly snapped in structure（222）, a component is assembled into therewith；Outer branch
Frame（222）Can slide up and down to and be installed on deceleration box（24）Upper and inner support（224）Move up and down together, and support arm
（222）Lower end and container（5）Contact；
Second clutch gear（225）It is installed in the rotating shaft of itself, and and gear drive（21）Engagement connection is with defeated
Go out power；First clutch gear（223）Sliding fit is set in second clutch gear（225）Rotating shaft on, can be with inner support
（224）Move up and down；First clutch gear（223）During described moving up and down, do not depart from all the time and travelling gear（228）
Engagement；
Power transmission shaft（221）Top rotationally stretches out in deceleration box（24）Upper surface, constitutes connecting seat（12）.
2. safety food processor according to claim 1, it is characterised in that：
Described second, the one two clutch gear（225、223）With common central axis, in the inner support（224）Together with
The first clutch gear thereon（223）When axial displacement is to compared with upper bit, second clutch gear（225）With the first clutch tooth
Wheel（223）It is axially chimeric, if accessing power, two clutch gears（225、223）By synchronous rotary.
3. safety food processor according to claim 1, it is characterised in that：
The inner support（224）Be direct part snap in support arm（222）, thus be and support arm（222）Directly contact connects
Connect.
4. safety food processor according to claim 1, it is characterised in that：
In the inner support（224）With support arm（222）Between top pressure spring is installed（227）, the inner support（224）Part
Snap in support arm（222）A component is assembled into therewith, is by top pressure spring（227）Complete.
5. safety food processor according to claim 1, it is characterised in that：
The support arm（222）There is convex edge lower end（2221）, the convex edge（2221）With container（5）Upper edge contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310609750.4A CN104665631B (en) | 2013-11-27 | 2013-11-27 | Safety food processing system with gear clutch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310609750.4A CN104665631B (en) | 2013-11-27 | 2013-11-27 | Safety food processing system with gear clutch device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104665631A CN104665631A (en) | 2015-06-03 |
| CN104665631B true CN104665631B (en) | 2017-05-24 |
Family
ID=53301615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310609750.4A Active CN104665631B (en) | 2013-11-27 | 2013-11-27 | Safety food processing system with gear clutch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104665631B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2553854B (en) * | 2016-09-19 | 2022-03-23 | Kenwood Ltd | Cutting tool and adaptor |
| CN115028048B (en) * | 2022-08-11 | 2023-04-11 | 射阳港海会议服务有限公司 | Dedicated automatic escalator carrying device in bathing place |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202484Y (en) * | 1994-07-11 | 1995-07-05 | 徐名勇 | Foods processing machine |
| US5645346A (en) * | 1995-09-01 | 1997-07-08 | 24Th & Dean, Inc. | Food preparation blender with a rotating and vertically oscillating mixing blade |
| GB2314786A (en) * | 1996-07-03 | 1998-01-14 | Levene Ltd William | A two-speed hand-driven food processor |
| CN2902145Y (en) * | 2006-01-19 | 2007-05-23 | 伍锦旋 | Processing machine for preparing food |
| US7635101B1 (en) * | 2008-09-12 | 2009-12-22 | Daka Research Inc. (Br. Virg.Isl Corp.), Offshore Incorporations | Multi-grater |
| CN201691760U (en) * | 2010-04-26 | 2011-01-05 | 浙江双健机电有限公司 | Gearbox structure of electric food stirrer |
| CN203619390U (en) * | 2013-11-27 | 2014-06-04 | 深圳市联创三金电器有限公司 | Safety type food processor with gear clutch device |
-
2013
- 2013-11-27 CN CN201310609750.4A patent/CN104665631B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104665631A (en) | 2015-06-03 |
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