CN201755147U - Small-sized food processor - Google Patents
Small-sized food processor Download PDFInfo
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- CN201755147U CN201755147U CN2010202953752U CN201020295375U CN201755147U CN 201755147 U CN201755147 U CN 201755147U CN 2010202953752 U CN2010202953752 U CN 2010202953752U CN 201020295375 U CN201020295375 U CN 201020295375U CN 201755147 U CN201755147 U CN 201755147U
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- container
- food processor
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- gear
- lid
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Abstract
The utility model relates to a small-sized food processor, which comprises a container, a food processing component and a container cover component. The container is used for containing food, the food processing component is arranged inside the container and can rotate relative to the container, and the container cover component is fixed to and covers an opening of the container. The container cover component includes a cover body, a driving component and a transmission mechanism, the driving component is arranged on the top of the cover body, the transmission mechanism is arranged in the cover body, the driving component drives the food processing component to rotate relative to the container by the aid of the transmission mechanism and is a pull rod component including a chute and a pull rod, the chute is arranged on the top of the cover body, the pull rod is arranged in the chute, and a rack in gear-and-rack engagement with the transmission mechanism is arranged on the pull rod. Since the pull rod component is used as the driving component, only the pull rod needs to be pulled in a reciprocating manner when the small-sized food processor is operated, the small-sized food processor is more convenient in operation compared with an operation mode of rotating a knob in the prior art, and transmission ratio during driving can be increased by setting a longer pull rod.
Description
[technical field]
The utility model relates to a kind of kitchen appliance, more particularly, relates to a kind of small-sized food processor.
[background technology]
In kitchen utensils, the use of food processor is comparatively extensive, and people use food processor with the food chopping usually, especially choppings such as fruit, vegetables is convenient to people for the fragment of people's needs and continues processing or edible.At present, also have the product of multiple food processor to sell on the market, most products adopt manual knob, drive the axle rotation that blade is installed, thereby make the blade rotation, reach the purpose of chopping foodstuffs.But the structure of these food processors is comparatively complicated usually, and when it needed bigger gearratio, its size of knob that is positioned at lid (Cover) center was bigger, makes troubles for lid production itself and processing; And the resistance that food is subjected in above-mentioned food processor is less, thereby the effect of its chopping foodstuffs is relatively poor; And on mode of operation, needing to use the hand turning knob, inconvenience operates.
[utility model content]
The technical problems to be solved in the utility model is, the problem at the aforesaid operations inconvenience of prior art provides a kind of easy to operate small-sized food processor.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of small-sized food processor, comprise the container that is used to place food, the food preparation assembly that is arranged in the described container and can rotates relative to described container, fix and cover the container cover assembly of described container open-mouth, described container cover assembly comprises lid, be arranged on the driven unit at lid top and be arranged on the interior transmission mechanism of lid, described driven unit drives described food preparation assembly by described transmission mechanism and rotates relative to described container, described driven unit is a rod assembly, described rod assembly comprises the chute of offering at described lid top and is arranged on the interior pull bar of chute that described pull bar is provided with the tooth bar with described transmission mechanism formative gear tooth bar engagement.
In above-mentioned small-sized food processor described in the utility model, an end of described pull bar rotates and is provided with handle, and described handle and pull bar are rotatably connected by bearing pin.
In above-mentioned small-sized food processor described in the utility model, described bearing pin is vertical with the glide direction of described pull bar and be positioned at horizontal plane.
In above-mentioned small-sized food processor described in the utility model, an end of described pull bar is provided with handle, is provided with the flexible member that stretches and reset between the other end of described pull bar and the lid.
In above-mentioned small-sized food processor described in the utility model, described handle is a T-handle, described T-handle comprises handle upper casing and the handle lower casing that snaps together mutually, is provided with convex tendon and the hanging groove that cooperatively interacts between described handle upper and lower shell and the tie rod end.
In above-mentioned small-sized food processor described in the utility model, also be provided with the socket post on the described pull bar, described handle is that rotational positioning is arranged on the D shape handle on the described socket post.
In above-mentioned small-sized food processor described in the utility model, be provided with first reference column and second reference column in the described lid, described transmission mechanism comprises the driving gear set that is set on described first reference column, be set in the driven shaft that driven tooth wheels on described second reference column and rotation are arranged on center position in the described lid, described driving gear set is rotated and is arranged in the described lid, respectively with described tooth bar and the engagement of driven tooth wheels; Described driven tooth wheels rotate and are arranged in the described lid, and the driven shaft gear with described driving gear set and the setting of driven shaft upper end meshes respectively; Described driven shaft stretches out described container cover assembly bottom via the axis hole that is opened in center in the described lid and is connected with described food preparation assembly driving.
In above-mentioned small-sized food processor described in the utility model, described driving gear set comprises upper transfer gear that is meshed with the tooth bar of described pull bar and the lower transmissioning gear that is meshed with described driven tooth wheels, and described upper transfer gear and described lower transmissioning gear all are set on described first reference column and coaxial rotation.
In above-mentioned small-sized food processor described in the utility model, be provided with clutch between described upper transfer gear and the lower transmissioning gear, described clutch comprises the ratchet that is arranged on described upper transfer gear end face and described upper transfer gear and rotates synchronously, is arranged on the ratchet slot of lower transmissioning gear end face, with the coaxial setting of described upper transfer gear and can stir ratchet and the turning wheel of ratchet slot clutch.
In above-mentioned small-sized food processor described in the utility model, described turning wheel and the coaxial setting of described upper transfer gear, be provided with projection and the deep-slotted chip breaker that cooperatively interacts between described turning wheel and the described upper transfer gear, slide in deep-slotted chip breaker by projection and stir ratchet and ratchet slot clutch.
In above-mentioned small-sized food processor described in the utility model, described driven shaft is provided with the balancing weight that rotates synchronously with described driven shaft.
In above-mentioned small-sized food processor described in the utility model, described food preparation assembly is the basket assembly that anhydrates, comprise that synchronous rotation is arranged on anhydrate the basket lid and the anhydrate basket of rotational positioning in described container of described driven shaft lower end, the described basket lid that anhydrates is fixed on the open-mouth of the described basket that anhydrates.
In above-mentioned small-sized food processor described in the utility model, described food preparation assembly comprises central shaft that is arranged in the described container and the work package that is fixed on the described central shaft, the lower end rotational positioning of described central shaft is at described container bottom, and the upper end of described central shaft is by the synchronous rotating drive of described driving shaft.
In above-mentioned small-sized food processor described in the utility model, also be provided with a slice brace at least around the described central shaft, described work package is the blade that is fixed on the described brace.
In above-mentioned small-sized food processor described in the utility model, described work package is the fin that a slice at least of being fixedly installed on described central shaft side face is used to stir food.
In above-mentioned small-sized food processor described in the utility model, described container inner wall surface be provided with at least one along described container top to its bottom first projection that extend, that be used to increase resistance between food and the described food preparation assembly.
In above-mentioned small-sized food processor described in the utility model, that described container outer surface also is provided with is that at least one caves inward, for the depressed part of hand-held this food processor of user.
Implement small-sized food processor of the present utility model, has following beneficial effect: owing in the utility model, adopted rod assembly as driven unit, only needing back and forth when operation, the pulling pull bar gets final product, mode of operation with respect to rotation knob in the prior art is more convenient, and can pass through to be provided with the gearratio when the pull bar of length increases driving.
Further, in first projection described container inner wall surface, that be used to increase the resistance between food and the blade, make the better effects if of chopping foodstuffs.
[description of drawings]
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the explosive view of first embodiment of small-sized food processor described in the utility model;
Fig. 2 is the explosive view of container cover assembly among first embodiment of small-sized food processor described in the utility model;
Fig. 2 a is the another kind of structural representation of the pull bar of container cover assembly among first embodiment of small-sized food processor described in the utility model;
Fig. 3 is the explosive view of the basket assembly that anhydrates of small-sized food processor described in the utility model;
Fig. 3 a is the enlarged drawing of driven shaft among Fig. 3;
Fig. 3 b is the explosive view of blade assembly in the small-sized food processor described in the utility model;
Fig. 4 is the explosive view of transmission mechanism among first embodiment of small-sized food processor described in the utility model;
Fig. 5 a is the explosive view of clutch among first embodiment of small-sized food processor described in the utility model;
Explosive view among Fig. 5 b Fig. 5 a on the other direction of clutch structure;
Fig. 6 a is that clutch is in structural representation in the lower transmissioning gear when closing up state among first embodiment of small-sized food processor described in the utility model;
Fig. 6 b is the structural representation in lower transmissioning gear when clutch is in disengaged position among first embodiment of small-sized food processor described in the utility model;
Fig. 6 c is that clutch is in structural representation in the upper transfer gear when closing up state among first embodiment of small-sized food processor described in the utility model;
Fig. 6 d is the structural representation in upper transfer gear when clutch is in disengaged position among first embodiment of small-sized food processor described in the utility model;
Fig. 7 is the overall structure schematic diagram of second embodiment of small-sized food processor described in the utility model;
Fig. 8 is the explosive view of second embodiment of small-sized food processor described in the utility model;
Fig. 9 is the stereogram when removing upper casing among second embodiment of small-sized food processor described in the utility model;
Fig. 9 a is the I portion enlarged drawing of Fig. 9;
Figure 10 is the cutaway view of second embodiment of small-sized food processor described in the utility model;
Figure 10 a is the II portion enlarged drawing of Figure 10;
Shown in Figure 11 is the explosive view of transmission mechanism among second embodiment of small-sized food processor described in the utility model;
Figure 12 is the structural representation of small-sized food processor wing centre section chip module described in the utility model.
[specific embodiment]
As shown in Figure 1, in first embodiment of small-sized food processor of the present utility model, this small-sized food processor comprises container 100 ', container cover assembly 200 ' and the food preparation assembly 300 that is arranged in the container 100 '.Wherein, container cover assembly 200 ' comprises lid, the rod assembly 230 ' that is arranged on the lid top that covers container 100 ' open-mouth and is arranged on the interior transmission mechanism 250 ' of lid.Rod assembly 230 ' drives food preparation assembly 300 by transmission mechanism 250 ' and rotates with respect to container 100 ', utilizes food preparation assembly 300 with respect to the rotation of container 100 ' food to be anhydrated, cuts or processing such as stirring.
Shown in Fig. 2,2a, in the present embodiment, lid is combined by upper casing 210 ' and lower casing 220 ', be fixed together by securing members such as screws between upper casing 210 ' and the lower casing 220 ', form cavity between upper casing 210 ' and the lower casing 220 ', transmission mechanism 250 ' can be arranged in this cavity.Lower casing 220 ' is complementary with the uncovered of container 100 ', makes lower casing 220 ' can cover the open-mouth of container 100 '.Rod assembly comprises between upper casing 210 ' and the lower casing 220 ' chute 231 ' that is provided with and is arranged on pull bar 233 ' in this chute 231 '.Pull bar 233 ' is complementary with chute 231 ', makes pull bar 233 ' to reciprocatingly slide by along continuous straight runs in chute 231 '.
Preferably the end at pull bar 233 ' is provided with handle, and the other end is provided with the flexible member that stretches and reset.In the present embodiment, flexible member is extension spring 233b ', and an end of extension spring is fixed on that the projection 233a ' that is provided with on the pull bar goes up and the other end is fixed on the lid.After the pulling handle was pulled out pull bar 233 ' in the chute 231 ', pull bar 233 ' slipped in the chute 231 ' under the effect of the reseting elasticity of extension spring 233b ' automatically, uses more convenient.
As shown in Figure 2, it is D shape handle 236 ' that handle can be set, and pull bar 233 ' goes up and handle junction is provided with socket post 237 ', and socket post 237 ' forms step 237a ' with the junction of pull bar, socket post 237 ' is provided with socket sleeve 238 ', and the end of socket post 237 ' is provided with end cap 239 '; The cylinder of socket column end is provided with the steady pin 237b ' that passes socket post 237 ', socket sleeve 238 ' and end cap 239 ', makes end cap 239 ', socket sleeve 238 ' and socket post 237 ' be fixed together; The two ends of D shape handle offer the trepanning 236a ' that is socketed on the socket post 237 '.Wherein an end of D shape handle is limited between the step 237a ' and socket sleeve 238 ' of socket post, and the other end is limited between socket sleeve 238 ' and the end cap 239 ', make that the two ends of D shape handle are spaced apart by socket sleeve 238 ', thereby D shape handle 236 ' is positioned at pull bar 233 ' end, and D shape handle 236 ' can rotate around the axis of socket post 237 '.Pass D shape handle 236 ' with hand during use and just can spur pull bar 233 ' reciprocating motion, easy to use.One side side of pull bar 233 ' is provided with tooth bar 235 ', cooperates with transmission mechanism 250 ' formative gear tooth bar, so that pull bar 233 ' can drive 300 rotations of food preparation assembly by drive transmission device 250 '.
Shown in Fig. 2 a, it is T-handle 234 ' that handle also can be set, T-handle 234 ' is combined to form by handle upper casing 234a ' and handle lower casing 234b ', and go up the hanging groove 233a ' of the convex tendon 234c ' that is provided with and the setting of pull bar 233 ' end by handle upper casing 234a ' and handle lower casing 234b ', lower casing 234a ', 234b ' on the handle are fixed on pull bar 233 ' end, thereby T-handle 234 ' is fixed on pull bar 233 ' end.Grip T-handle 234 ' with hand during use and just can spur pull bar 233 ' reciprocating motion, easy to use.Be preferably in an end (being an end of close T-handle 234 ' on the chute) that is positioned at chute 231 ' on the lid depressed part 211 ' is set, this depressed part 211 ' is complementary with T-handle 234 '; When pull bar 233 ' slipped in the chute 231 ', depressed part 211 ' just in time can be taken in T-handle 234 ', made lid keep continuous on monnolithic case.The handle of tie rod end also can be set to other shapes as required.
Shown in Fig. 2,4, transmission mechanism 250 ' comprises driving gear set 251 ', driven tooth wheels 252 ' and driven shaft 253 '.Wherein, the side that lower casing 220 ' is gone up near upper casing one side is provided with first reference column 221 ', and the position that upper casing 210 ' is gone up corresponding first reference column 221 ' is provided with through hole 212 '.Driving gear set 251 ' comprises the upper transfer gear 251a ' and the lower transmissioning gear 251b ' of a navigation button 213 ', coaxial rotation.Wherein the navigation button 213 ' through hole 212 ' that passes upper casing extend out to upper casing 210 ' outside, and the lower end size of navigation button 213 ' is greater than through hole 212 ' size.In addition, the lower end of navigation button 213 ' is provided with projection 213a ', the central shaft position, upper surface of upper transfer gear is provided with the counterbore 251a1 ' that matches with the projection 213a ' of navigation button, and the central shaft position, lower surface of lower transmissioning gear 251b ' is provided with the counterbore 251b1 ' (seeing Fig. 5 b) that is complementary with first reference column 221 '.By suitable axial dimension is set, can the upper end be located by the through hole 212 ' that navigation button 213 ' is positioned at upper casing so that last lower transmissioning gear 251a ', the 251b ' of coaxial rotation are positioned at that first reference column 221 ' is gone up, thus driving gear set 251 ' is set on first reference column 221 '.Upper transfer gear 251a ' matches with the tooth bar 235 of pull bar side, and lower transmissioning gear 251b ' matches with driven tooth wheels 252 '.As required, first reference column 221 ' also can be arranged on the upper casing 210 ', driving gear set 251 ' can be set on this first reference column 221 ' accordingly, makes pull bar 233 ' can drive driving gear set 251 ' and rotates around first reference column 221 '.
In the present embodiment, the side that lower casing 220 ' is gone up near upper casing 210 ' one side is provided with second reference column 222 ', can screw hole be set in the central authorities of driven tooth wheels 252 ', the screw hole that passes the driven tooth wheels by screw is fixed on driven tooth wheels 252 ' on second reference column 222 ', be that driven tooth wheels 252 ' are fixed on lower casing 220 ' and go up side near upper casing one side, promptly driven tooth wheels 252 ' are positioned at the gap between the lower casing 210 ', 220 '.Driven tooth wheels 252 ' comprise the last driven gear 252a ' and the following driven gear 252b ' of coaxial rotation, last driven gear 252a ' matches with lower transmissioning gear 251b ', and following driven gear 252b ' matches with the driven shaft gear 253b ' that driven shaft 253 ' upper end is provided with.Can as required second reference column 222 ' be arranged on the upper casing 210 ' equally, again driven tooth wheels 252 ' be set on second reference column 222 '; Also the locate mode of driven tooth wheels 252 ' according to driving gear set can be set on second reference column 222 '.
As shown in Figure 4, in the chute 231 ' that upper and lower shell 210 ', 220 ' is combined to form, offer on the runner wall and be provided with breach 231a ', pass the tooth bar 235 ' engagement fit that breach 231a ' arrives in the chute 231 ' and is positioned at the pull bar side in the chute for the upper transfer gear 251a ' between upper and lower shell 210,220.
During pulling pull bar 233 ', the upper transfer gear 251a ' engagement of the tooth bar 235 of pull bar 233 ' side and driving gear set drives driving gear set 251 ' and rotates; The lower transmissioning gear 251b ' of driving gear set and the last driven gear 252a ' of driven tooth wheels mesh, and drive driven tooth wheels 252 ' and rotate; Driven shaft gear 253b ' engagement on the following driven gear 252b ' of driven tooth wheels and the driven shaft drives driven shaft 253 ' and rotates, thereby drives 300 rotations of food preparation assembly.
For when the reciprocal pulling pull bar 233 ', driven shaft 253 ' can rotate all the time facing one direction, and clutch 410 preferably is set in transmission mechanism.Present embodiment is arranged on clutch 410 in the driving gear set 251 '.Particularly, shown in Fig. 5 a, 5b, 6a, 6b, 6c, clutch 410 comprises turning wheel 411 and the ratchet 412 that is arranged between upper transfer gear 251a ' and the lower transmissioning gear 251b '.For turning wheel 411 and ratchet 412 is spacing between upper transfer gear 251a ' and lower transmissioning gear 251b ', between upper and lower travelling gear 251a ', 251b ', containing cavity is set, turning wheel 411 and ratchet 412 all are arranged in the containing cavity.In the present embodiment, the number of ratchet 412 is three, but can be set to as required one, two or more.
Particularly, in the present embodiment, the lower surface of upper transfer gear is provided with the annular cylinder 414 to lower convexity, and the upper surface of lower transmissioning gear offers groove 415, and annular cylinder 414 and groove 415 are combined together the containing cavity that forms ccontaining turning wheel 411 and ratchet 412.Turning wheel 411 is provided with slide block 411a all around and the center is provided with centre bore 416, and the quantity of slide block 411a is three in the present embodiment, circumferentially is distributed on around the turning wheel 411 respectively.In annular cylinder 414 inside is the stopper slot 413 that mates with turning wheel 411 profile phases, stopper slot 413 center positions are provided with the reference column 418 that matches with turning wheel centre bore 416, when the centre bore 416 of turning wheel was set on the reference column 418 at stopper slot center, turning wheel 411 can turn an angle around reference column 418 centers.
The groove 415 of lower transmissioning gear is a circular groove, is laid with ratchet 419 on the arc surface of groove 415, thereby forms ratchet slot 415a in groove.Offer breach 414a on the annular cylinder 414 of upper transfer gear, stretch out in the stopper slot 413 with ratchet 419 on the ratchet slot and cooperate for being arranged on ratchet 412 in the stopper slot.Stopper slot 413 bottom lands are provided with the locating hole 413a (seeing Fig. 6 c) that matches with the rotating shaft 412a of ratchet 412 upper process settings, are used for ratchet 412 is positioned in the stopper slot 413; Each the slide block 411a and the contacted end face of stopper slot bottom land of turning wheel are provided with projection 411b, the stopper slot bottom land offers the arc groove 413b that matches with this projection, projection 411b can be around center of rotation rotating certain angle in arc groove 413b of turning wheel 411, and the size of this corner is by the radian decision of arc groove 413b.
Shown in Fig. 6 a, 6c, when upper transfer gear 251a ' rotates, upper transfer gear 251a ' rotates with the rotating shaft 412a that drives ratchet that cooperates of the locating hole 413a of stopper slot synchronously by the rotating shaft 412a of ratchet, makes the rotating shaft 412a of ratchet move towards the slide block 411a of turning wheel; This moment, the projection 411b of turning wheel was motionless and arc groove 413b that stopper slot bottom land upper transfer gear is offered together rotates with upper transfer gear 251a ', be that the relative projection 411b of arc groove 413b slides, this makes the distance between projection 411b and the ratchet rotating shaft 412a progressively shorten, slide block 411a promotes the rotating shaft 412a rotation of ratchet 412 around ratchet, thereby with the outer thruster of ratchet 412 to annular cylinder 414, make ratchet 412 snap on the ratchet 419 of ratchet slot, rotate thereby drive lower transmissioning gear 251b '.At this moment, clutch 410 is in and closes up state, makes upper transfer gear 251a ' can drive lower transmissioning gear 251b ' and rotates synchronously.
Shown in Fig. 6 b, 6d, when the upper transfer gear backward rotation, the rotating shaft 412a that drives ratchet that cooperates between the locating hole 413a of the rotating shaft 412a of upper transfer gear 251a ' by ratchet and stopper slot reverses synchronously, makes the rotating shaft 412a of ratchet move towards the direction away from turning wheel slide block 411a; This moment, the projection 411b of turning wheel was motionless and arc groove 413b that stopper slot bottom land upper transfer gear is offered together reverses with upper transfer gear 251a ', it is the relative projection 411b of arc groove 413a reverse slide, this makes the distance between projection 411b and the ratchet rotating shaft 412a progressively widen, slide block 411a breaks away from ratchet 412, the ratchet 419 of ratchet slot can be stirred ratchet 412 around ratchet 412a rotating shaft counter-rotating, makes ratchet 412 break away from ratchet 419.At this moment, clutch 410 is in disengaged position, makes upper transfer gear 251a ' can not drive lower transmissioning gear 251b ' and rotates.
By above-mentioned clutch structure, make pull bar 233 ' in the reciprocating motion process, tooth bar 235 ' can drive upper transfer gear 251a ' and drive lower transmissioning gear 251b ' rotation synchronously by the clutch 410 that closes up automatically when unidirectional the slip, rotate thereby driving driven tooth wheels 252 ' drive driven shaft 253 '; And tooth bar 235 ' is when reverse slide, clutch 410 can break away from automatically, make upper transfer gear 251a ' reverse, and lower transmissioning gear 251b ' keeps original rotation direction under the effect of original rotator inertia, thereby guarantees the work that whole small-sized food processor can continue to remain valid.And the automatic clutch of clutch 410 makes that operation is very easy.
Above-mentioned clutch 410 also can be arranged in the driven tooth wheels 252 ' as required, as turning wheel in the clutch 410 411 and ratchet 412 are arranged in the containing cavity that forms between driven gear 252a ' and the following driven gear 252b '.
Shown in Fig. 4,3a, in the present embodiment, the center of lower casing 220 ' is provided with axis hole 223 ', and driven shaft 253 ' is rotationally connected and is arranged on this axis hole 223 ' and locates.Driven shaft 253 ' bottom is passed axis hole 223 ' and is extended to lid below and match with food preparation assembly 300, and the top of driven shaft 253 ' is provided with the driven shaft gear 253b ' that is meshed with following driven gear 252b '.In order to guarantee that driven shaft rotates at the lower casing place flexibly, in the present embodiment, lower casing 220 ' center is provided with centre bore 224 ', locate to be provided with clamp 258 ' at centre bore 224 ', the center of this clamp 258 ' is provided with the axis hole 223 ' that matches with driven shaft and is provided with claw 258a ' all around, corresponding lower casing 220 ' center is provided with the hole clipping (not shown) that matches with this claw 258a ', and claw 258a ' is snapped in the center that just clamp 258 ' can be fixedly installed on lower casing 220 ' in the hole clipping from the below of lower casing.Inertia when rotating in order to increase driven shaft 253 ' also can be gone up at driven shaft 253 ' balancing weight 254 ' that rotates synchronously with driven shaft 253 ' is set.Balancing weight 254 ' can directly be fixedly installed on the driven shaft, also can be fixedly installed on the connecting axle with the driven shaft coaxial rotation.Particularly, shown in Fig. 3 a, 4, balancing weight 254 ' is set on the driven shaft 253 ' in the present embodiment, and is positioned between the axis hole 223 ' of driven shaft gear 253b ' and clamp.
Shown in Fig. 3,3a, in the present embodiment, the described basket assembly that anhydrates comprises that synchronous rotation is arranged on anhydrate the basket lid 361 and the anhydrate basket 362 of rotational positioning in container of driven shaft 253 ' lower end, and the basket that anhydrates lid 361 is fixed on the open-mouth of the basket that anhydrates.Particularly, the basket that anhydrates lid 361 and anhydrating can be fixed together by fastening structure between the basket 362, the center of the basket that anhydrates lid 361 is provided with centre bore 361a, driven shaft 253 ' bottom is provided with flat side's section 253d ', the shape of centre bore and flat side section 253d ' are complementary, and the lower end of driven shaft is provided with locking nut 259 '.The centre bore 361a of the basket lid that anhydrates is set on flat side's section 253d ' of driven shaft, utilize locking nut 259 ' the basket lid 362 that will anhydrate to be locked at driven shaft 253 ' lower end again, make the basket lid 361 that anhydrates to be fixed on driven shaft 253 ' lower end and can to rotate synchronously with driven shaft 253 '.The anhydrate bottom centre position place of basket 362 is provided with the depressed part (not shown), the projection (not shown) that the center position of container bottom is provided with and the basket bottom notch portion of anhydrating is complementary.When the basket bottom of anhydrating was placed on container bottom, driven shaft 253 ' can drive the basket 362 that anhydrates by the basket lid 361 that anhydrates and rotate around central shaft, thereby the water of the food in the basket 362 that anhydrates can be thrown away, and reaches the purpose of anhydrating.
The food preparation assembly 300 of the present embodiment basket assembly that only do not anhydrate also can be furnished with blade assembly.Shown in Fig. 1,3b, in the blade assembly of small-sized food processor described in the utility model, comprise the connecting axle 255 that is socketed in the driven shaft bottom, coaxially be arranged on the central shaft 310 of connecting axle lower end and be arranged on blade 340 on the central shaft.Wherein, the top of connecting axle 255 and the coaxial setting in the bottom of driven shaft, promptly connecting axle 255 is fixedlyed connected with driven shaft, and the screwed hole that matches with the driven shaft bottom can be set in the upper end of connecting axle 255 particularly.The top of central shaft 310 is provided with first centre bore 311 that matches with connecting axle 255 bottoms.The bottom that connecting axle 255 preferably is set is hexagon cylinder 255b, the hexagonal centre hole of first centre bore 311 of central shaft for being complementary with hexagon cylinder 255b from 255 ones of connecting axles makes driven shaft 253 ' to drive central shafts 310 by connecting axle 255 and rotate synchronously.The bottom of central shaft 310 is provided with the counterbore (not shown), the position that the bottom of container 100 inboards is right against connecting axle 255 belows is provided with protruding axle 113 (see figure 10)s, the counterbore of central shaft bottom cooperates with protruding axle 113, can be with the lower end rotational positioning of central shaft 310 in container 100 bottoms.Driven shaft also can be set as required directly be connected, make that driven shaft directly drives central shaft and driven shaft rotates synchronously with the upper end of central shaft.
Around central shaft 310, also be provided with brace 330, brace 330 be from the cylinder of central shaft to around extend to form, brace 330 is provided with locator protrusions 331, the end of blade 340 is provided with the locating hole 341 that matches with locator protrusions 331, the locating hole 341 of blade is set on the locator protrusions 331 of brace 330, utilize securing member such as screw that blade 340 is locked on brace 330 again, make blade 340 rotate with central shaft 310.As required, a plurality of blades 340 are set on the cylinder of central shaft, a plurality of blades circumferentially are distributed on the cylinder of central shaft, and when central shaft drives a plurality of blades when the central shaft of container rotates, blade can cut processing to the food in the container.
Shown in Fig. 7,8,9,9a, in second embodiment of small-sized food processor of the present utility model, this small-sized food processor comprises container 100, container cover assembly 200 equally and is arranged on food preparation assembly 300 in the container 100.Wherein, container cover assembly 200 comprises the lid that covers container 100 open-mouths, outstandingly is arranged on the rod assembly 230 at lid top and is arranged on transmission mechanism 250 in the lid.Rod assembly 230 drives food preparation assemblies 300 by transmission mechanism 250 and rotates with respect to container 100, utilizes food preparation assembly 300 with respect to the rotation of container 100 food to be cut or processing such as stirring.
Shown in Fig. 8,9,9a, in the present embodiment, lid is combined by upper casing 210 and lower casing 220, is fixed together by securing members such as screws between upper casing 210 and the lower casing 220, form cavity between upper casing 210 and the lower casing 220, transmission mechanism 250 can be arranged in this cavity.Lower casing 220 is complementary with the uncovered of container 100, makes lower casing 220 can cover the open-mouth of container 100.
Rod assembly comprises chute 231, chute lid 232 and the pull bar 233 that the upper surface (being the top of container cover assembly 200) of upper casing 210 is provided with.Chute lid 232 and chute 231 match and form slideway at the top of upper casing 210, and pull bar 233 matches with slideway, makes pull bar 233 to reciprocatingly slide by along continuous straight runs in slideway.Particularly, can utilize screw 216 that chute is covered the position that the upper surface that is fixed on upper casing 210 is positioned at chute.Preferably the end at pull bar 233 is provided with handle 234, handle 234 and pull bar 233 are rotatably connected by pin shaft structure, its bearing pin preferably is set to vertical with the glide direction of pull bar 233 and is located in the same horizontal plane, like this when gripping handle 234 horizontal directions pulling pull bar 233, can there be certain rotation between handle 234 and the pull bar 233, operate and can not feel dull, very flexible.One side side of pull bar 233 is provided with tooth bar 235, cooperates with transmission mechanism formative gear tooth bar, so that pull bar 233 can drive the rotation of food preparation assembly by drive transmission device.
Shown in Fig. 8,9,9a, 11, transmission mechanism 250 comprises driving gear set 251, driven tooth wheels 252 and driven shaft 253.Wherein, side near upper casing one side on the lower casing 220 is provided with first reference column 221, the central authorities of driving gear set 251 comprise a screw hole, the screw hole that passes driving gear set by screw is fixed on driving gear set 251 on first reference column 221, be the side that driving gear set 251 is fixed on close upper casing one side on the lower casing 220, i.e. the cavity place of driving gear set 251 between last lower casing 210,220.Driving gear set 251 is provided with upper transfer gear 251a and lower transmissioning gear 251b, and upper transfer gear 251a matches with the tooth bar 235 of pull bar 233 sides, and lower transmissioning gear 251b matches with driven tooth wheels 252.
Side near upper casing 210 1 sides on the lower casing 220 is provided with second reference column 222, can be provided with screw hole equally in the central authorities of driven tooth wheels 252, the screw hole that passes the driven tooth wheels by screw is fixed on driven tooth wheels 252 on second reference column 222, be the side that driven tooth wheels 252 are fixed on close upper casing one side on the lower casing 220, the i.e. gap of driven tooth wheels 252 between last lower casing 210,220.Driven tooth wheels 252 are provided with the last driven gear 252a and the following driven gear 252b of coaxial rotation, and last driven gear 252a matches with lower transmissioning gear 251b, and following driven gear 252b matches with the driven shaft gear 253b that the driven shaft upper end is provided with.
As shown in Figure 8, in the chute 231 of upper casing, the corresponding position of runner wall and chute lid 232 offers through hole 217a, 217b, for the upper transfer gear 251a between last lower casing 210,220 pass in through hole 217a, the 217b arrival slideway with slideway in be positioned at tooth bar 235 engagement fit of pull bar side.
During pulling pull bar 233, the tooth bar 235 of pull bar 233 sides meshes with the upper transfer gear 251a of driving gear set, drives driving gear set 251 and rotates; The last driven gear 252a engagement of the lower transmissioning gear 251b of driving gear set and driven tooth wheels drives driven tooth wheels 252 and rotates; The following driven gear 252b of driven tooth wheels and the engagement of the driven shaft gear 253b on the driven shaft drive driven shaft 253 and rotate, and rotate thereby drive food preparation assembly 300.
For when the reciprocal pulling pull bar 233, driven shaft 253 can rotate all the time facing one direction, and clutch 410 preferably is set in transmission mechanism, and the concrete structure of clutch 410 can be according to the structure setting of the clutch 410 of above-mentioned first embodiment.
In the present embodiment, equally axis hole 223 can be set in the center of lower casing 220, driven shaft 253 is rotationally connected and is arranged on this axis hole 223 places.The driven shaft bottom is passed axis hole 223 and is extended to lid below and match with the food preparation assembly, and the top of driven shaft is provided with the driven shaft gear 253b that is meshed with following driven gear 252b.
In small-sized food processor described in the utility model, food preparation assembly 300 can be divided into multiple assembly with difference in functionality, as blade assembly, mixing component, basket assembly etc. anhydrates, can select for use different functional units to be installed in the container 100 according to the needs of different food preparation technologies, so that the food in the container 100 is carried out different processing.Serve as that the fin assembly that stirs food is that example is set forth with food preparation assembly 300 in the present embodiment.As shown in figure 12, fin assembly 300b comprises central shaft 310b and two fins 350, and the side of fin 350 is fixed on the side face of central shaft 310b, goes up or is fixed on the central shaft 310b by securing member but fin 350 integrated moldings are produced on central shaft 310b.The top of central shaft 310b is provided with the centre bore (not shown) that matches with driven shaft 253 bottoms, makes that driven shaft can drive central shaft and driven shaft rotates synchronously.If the driven shaft bottom is set to screw thread as first embodiment, then centre bore is set to screwed hole; If the driven shaft bottom is set to hexagonal flat side, then centre bore can be set to the hexagon centre bore that is complementary with this flat side; Also can as described in the blade assembly among above-mentioned first embodiment, between driven shaft and central shaft, increase a connecting axle, make driven shaft drive central shaft and rotate synchronously.The bottom of central shaft can be provided with the counterbore 312b that matches with the protruding axle of container 100 inside bottom settings equally.During use, driven shaft drives central shaft and rotates, and fin 350 rotates along with central shaft 310b, thereby can stir the food in the container 100, realizes the function that food is stirred.
The same inertia in order to increase driven shaft 253 and to rotate also is provided with on driven shaft 253 and balancing weights 254 that driven shaft 253 rotates synchronously.Particularly, shown in Fig. 8,10,10a, 11, balancing weight 254 preferably is set to disc-shape in a second embodiment, preferably adopts the higher material of density to make, to increase inertia.The upper end of connecting axle 255 is provided with hexagonal connecting hole 255a, the bottom of driven shaft is provided with the hexagonal cylinder 253a that is complementary with connecting hole 255a and the upper end offers screwing through hole 253c, pass the screwing through hole 253c of driven shaft and the upper end of connecting axle 255 is threaded by screw, thereby driven shaft 253 and connecting axle 255 are positioned at the both sides up and down of lower casing 220, and the connecting hole 255a of connecting axle matches with the cylinder 253a of driven shaft and has limited relatively rotating between driven shaft 253 and the connecting axle 255, so just balancing weight 254 can be fixed on the driven shaft 253, driven shaft 253 drives the food preparation assembly by connecting axle 255 and rotates.Connecting hole 255a and cylinder 253a also can be set to other polygons or abnormity as required, as long as can limit relatively rotating between driven shaft 253 and the connecting axle 255.Balancing weight 254 coaxial being arranged on the connecting axle 255, particularly, the upper portion that driven shaft top is positioned at lower casing is provided with hexagonal shaft shoulder 255d, the balancing weight center is provided with the hexagonal centre hole 254a that matches with shaft shoulder 255d, can drive balancing weight 254 when driven shaft 253 rotates like this and rotate, the inertia when increasing and decreasing the driven shaft rotation with this.Equally, in above-mentioned first embodiment, the balancing weight coaxial rotation can be arranged on the bottom of driven shaft.
In the above-described embodiments, can comprise first protruding 111 (see figure 10)s that are provided with along the axis direction of container 100 in the inner wall surface of container 100, promptly first projection 111 is extended to its bottom along its inner wall surface by the top of container 100 inwalls, this first projection 111 can increase the resistance between food preparation assembly 300 and the cut food when food preparation assembly 300 rotates, thereby makes the chopping better effects if of food.The number of first projection 111 can be set to four or more.
In the above-described embodiments, also can also can be provided with two depressed parts 112 at the outer surface of container 100, these two depressed parts 112 are symmetrically distributed in the outer surface of container 100, make things convenient for the user can hold entire container 100 by one hand in use, make whole food processor be fixed, and the user can use another to pull moving rod assembly 230, operates.In addition, because the existence of depressed part 112 also can make things convenient for the positive and negative cooperation twisting of user's both hands, to increase the cutting speed of this small-sized food processor.In the present embodiment, because above-mentioned two depressed parts 112 cave in and protrude in the inner surface of container 100, so this depressed part 112 also has the effect of processed food at container 100 internal resistances that strengthen to a certain extent.Above-mentioned four first projectioies 111 can be divided into two groups, every group comprises two first projectioies 111, first projection 111 in one group is that the center evenly distributes with a depressed part 112 respectively, respectively is provided with one first projection 111 on the symmetric position on the both sides of promptly above-mentioned each depressed part 112.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (17)
1. small-sized food processor, comprise the container that is used to place food, the food preparation assembly that is arranged in the described container and can rotates relative to described container, fix and cover the container cover assembly of described container open-mouth, described container cover assembly comprises lid, be arranged on the driven unit at lid top and be arranged on the interior transmission mechanism of lid, described driven unit drives described food preparation assembly by described transmission mechanism and rotates relative to described container, it is characterized in that, described driven unit is a rod assembly, described rod assembly comprises the chute of offering at described lid top and is arranged on the interior pull bar of chute that described pull bar is provided with the tooth bar with described transmission mechanism formative gear tooth bar engagement.
2. small-sized food processor according to claim 1 is characterized in that, an end of described pull bar rotates and is provided with handle, and described handle and pull bar are rotatably connected by bearing pin.
3. small-sized food processor according to claim 2 is characterized in that, described bearing pin is vertical with the glide direction of described pull bar and be positioned at horizontal plane.
4. small-sized food processor according to claim 1 is characterized in that, an end of described pull bar is provided with handle, is provided with the flexible member that stretches and reset between the other end of described pull bar and the lid.
5. small-sized food processor according to claim 4, it is characterized in that, described handle is a T-handle, and described T-handle comprises handle upper casing and the handle lower casing that snaps together mutually, is provided with convex tendon and the hanging groove that cooperatively interacts between described handle upper and lower shell and the tie rod end.
6. small-sized food processor according to claim 4 is characterized in that, also is provided with the socket post on the described pull bar, and described handle is that rotational positioning is arranged on the D shape handle on the described socket post.
7. small-sized food processor according to claim 1, it is characterized in that, be provided with first reference column and second reference column in the described lid, described transmission mechanism comprises the driving gear set that is set on described first reference column, be set in the driven shaft that driven tooth wheels on described second reference column and rotation are arranged on center position in the described lid, described driving gear set is rotated and is arranged in the described lid, respectively with described tooth bar and the engagement of driven tooth wheels; Described driven tooth wheels rotate and are arranged in the described lid, and the driven shaft gear with described driving gear set and the setting of driven shaft upper end meshes respectively; Described driven shaft stretches out described container cover assembly bottom via the axis hole that is opened in center in the described lid and is connected with described food preparation assembly driving.
8. small-sized food processor according to claim 7, it is characterized in that, described driving gear set comprises upper transfer gear that is meshed with the tooth bar of described pull bar and the lower transmissioning gear that is meshed with described driven tooth wheels, and described upper transfer gear and described lower transmissioning gear all are set on described first reference column and coaxial rotation.
9. small-sized food processor according to claim 8, it is characterized in that, be provided with clutch between described upper transfer gear and the lower transmissioning gear, described clutch comprises the ratchet that is arranged on described upper transfer gear end face and described upper transfer gear and rotates synchronously, is arranged on the ratchet slot of lower transmissioning gear end face, with the coaxial setting of described upper transfer gear and can stir ratchet and the turning wheel of ratchet slot clutch.
10. small-sized food processor according to claim 9, it is characterized in that, described turning wheel and the coaxial setting of described upper transfer gear, be provided with projection and the deep-slotted chip breaker that cooperatively interacts between described turning wheel and the described upper transfer gear, slide in deep-slotted chip breaker by projection and stir ratchet and ratchet slot clutch.
11. small-sized food processor according to claim 7 is characterized in that, described driven shaft is provided with the balancing weight that rotates synchronously with described driven shaft.
12. careful food processor according to claim 1, it is characterized in that, described food preparation assembly is the basket assembly that anhydrates, comprise that synchronous rotation is arranged on anhydrate the basket lid and the anhydrate basket of rotational positioning in described container of described driven shaft lower end, the described basket lid that anhydrates is fixed on the open-mouth of the described basket that anhydrates.
13. small-sized food processor according to claim 1, it is characterized in that, described food preparation assembly comprises central shaft that is arranged in the described container and the work package that is fixed on the described central shaft, the lower end rotational positioning of described central shaft is at described container bottom, and the upper end of described central shaft is by the synchronous rotating drive of described driving shaft.
14. small-sized food processor according to claim 13 is characterized in that, also is provided with a slice brace at least around the described central shaft, described work package is the blade that is fixed on the described brace.
15. small-sized food processor according to claim 13 is characterized in that, described work package is the fin that a slice at least of being fixedly installed on described central shaft side face is used to stir food.
16. small-sized food processor according to claim 1 is characterized in that, described container inner wall surface be provided with at least one along described container top to its bottom first projection that extend, that be used to increase resistance between food and the described food preparation assembly.
17. small-sized food processor according to claim 1 is characterized in that, that described container outer surface also is provided with is that at least one caves inward, for the depressed part of hand-held this food processor of user.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUNO.2010900302 | 2010-01-27 | ||
| AU2010900302A AU2010900302A0 (en) | 2010-01-27 | Portable food processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755147U true CN201755147U (en) | 2011-03-09 |
Family
ID=43642409
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202953752U Expired - Lifetime CN201755147U (en) | 2010-01-27 | 2010-08-06 | Small-sized food processor |
| CN 201010254751 Expired - Fee Related CN102133055B (en) | 2010-01-27 | 2010-08-06 | Small-sized food processor |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010254751 Expired - Fee Related CN102133055B (en) | 2010-01-27 | 2010-08-06 | Small-sized food processor |
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| Country | Link |
|---|---|
| CN (2) | CN201755147U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133055A (en) * | 2010-01-27 | 2011-07-27 | 汪恩光 | Small-sized food processor |
| WO2012120425A1 (en) * | 2011-03-04 | 2012-09-13 | Wong Yan Kwong | Portable food processor |
| CN104106989A (en) * | 2013-04-22 | 2014-10-22 | 主力实业（深圳）有限公司 | Food grinding accessory |
| WO2014173180A1 (en) * | 2013-04-25 | 2014-10-30 | Zhang Qitong | Impurity intercepting device and washing basket with impurity intercepting function |
| CN105358024A (en) * | 2013-08-28 | 2016-02-24 | 汪恩光 | Small-sized food processor |
| CN108542123A (en) * | 2018-04-19 | 2018-09-18 | 江雨涛 | A kind of Rotary tea table |
| CN112294144A (en) * | 2020-10-29 | 2021-02-02 | 上海明略人工智能(集团)有限公司 | System for be used for beating bittern |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1256212A2 (en) * | 2018-12-27 | 2019-09-13 | Yan Kwong Wong | A pull-out type gear-shifting transmission system and food processor |
| WO2023108554A1 (en) * | 2021-12-16 | 2023-06-22 | 飞绿股份有限公司 | Kitchen container having built-in rotating mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2314786A (en) * | 1996-07-03 | 1998-01-14 | Levene Ltd William | A two-speed hand-driven food processor |
| CN2868134Y (en) * | 2005-12-29 | 2007-02-14 | 陈松威 | Manual food treater |
| CN201182529Y (en) * | 2008-04-22 | 2009-01-21 | 汪恩光 | Small-sized food cutter |
| CN201379462Y (en) * | 2009-04-11 | 2010-01-13 | 鲁从强 | Hand-operated food cutting stirrer |
| CN201755147U (en) * | 2010-01-27 | 2011-03-09 | 汪恩光 | Small-sized food processor |
-
2010
- 2010-08-06 CN CN2010202953752U patent/CN201755147U/en not_active Expired - Lifetime
- 2010-08-06 CN CN 201010254751 patent/CN102133055B/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133055A (en) * | 2010-01-27 | 2011-07-27 | 汪恩光 | Small-sized food processor |
| WO2012120425A1 (en) * | 2011-03-04 | 2012-09-13 | Wong Yan Kwong | Portable food processor |
| EP2682031A4 (en) * | 2011-03-04 | 2015-11-18 | Yan Kwong Wong | Portable food processor |
| US9204758B2 (en) | 2011-03-04 | 2015-12-08 | Yan Kwong Wong | Portable food processor |
| CN104106989A (en) * | 2013-04-22 | 2014-10-22 | 主力实业（深圳）有限公司 | Food grinding accessory |
| CN104106989B (en) * | 2013-04-22 | 2018-03-13 | 主力智业（深圳）电器实业有限公司 | Food crushes accessory |
| WO2014173180A1 (en) * | 2013-04-25 | 2014-10-30 | Zhang Qitong | Impurity intercepting device and washing basket with impurity intercepting function |
| CN105358024A (en) * | 2013-08-28 | 2016-02-24 | 汪恩光 | Small-sized food processor |
| CN108542123A (en) * | 2018-04-19 | 2018-09-18 | 江雨涛 | A kind of Rotary tea table |
| CN112294144A (en) * | 2020-10-29 | 2021-02-02 | 上海明略人工智能(集团)有限公司 | System for be used for beating bittern |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102133055B (en) | 2013-03-06 |
| CN102133055A (en) | 2011-07-27 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110309 Effective date of abandoning: 20130306 |
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| RGAV | Abandon patent right to avoid regrant |