CN102657485B - Folded food stirrer - Google Patents
Folded food stirrer Download PDFInfo
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- CN102657485B CN102657485B CN201210143786.3A CN201210143786A CN102657485B CN 102657485 B CN102657485 B CN 102657485B CN 201210143786 A CN201210143786 A CN 201210143786A CN 102657485 B CN102657485 B CN 102657485B
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- head
- support arm
- stirring
- knob
- unlock button
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Abstract
The invention discloses a folded food stirrer, and relates to the technical field of kitchen appliances, in particular to the structural improvement of food stirrers. The invention overcomes the technical disadvantage that the conventional food stirrer cannot be used conveniently or cannot be stored favorably. The folded food stirrer comprises a base, a supporting arm and a machine head, wherein a stirring head is arranged on the machine head; and a motor which drives the stirring head to rotate is arranged in the machine head. The folded food stirrer is characterized in that the bottom of the supporting arm and the base, and the top of the supporting arm and the tail end of the machine head are connected through a folding mechanism respectively. The supporting arm and the base, and the supporting arm and the machine head are connected through the folding mechanism respectively, so that the machine head and the supporting arm can be folded and attached to the base, and the storage space in a non-use state is reduced; two hands can be free when the food stirrer is used, and the food stirrer is convenient to use; in addition, a linkage mechanism is favorable for avoiding abnormal operation and preventing safety accidents or the motor from being damaged; and a protective cover can package the supporting arm and the machine head which are in a folding state, so that the pollution of dust and oil smoke is avoided.
Description
Technical field
The present invention relates to kitchen appliance technical field, be specifically related to food mixer architecture advances aspect.
Background technology
Food mixer is that one drives stirring-head rotation by motor, thereby the food in container is carried out to the device of uniform stirring.At present, the kind of food mixer mainly contains: one, portable, as application number is: CN201020671920.3 hand-held stirrer; Two, hand-held, as application number is: CN200810048838.2 hand-held mixer; Three, desk-top, as application number is: 201020209936.2 1 kinds of food mixers.Although and existing hand-held and bench mixer volume are small and exquisite, the parking space taking is little, needs to take in use procedure, takies operator's time, long-time use also can make operator's arm ache, and uses inconvenience, and mixing effect is poor; And bench mixer in use operator's both hands can free, but existing bench mixer adopts a large base and a support arm being fixed on base that head is supported and fixed on to container top, take up room large, be unfavorable for depositing, especially present stage room rate age at full speed, the more aobvious preciousness of kitchen space.
Summary of the invention
In sum, the object of the invention is to solve the use inconvenience of existing food mixer existence or be unfavorable for the technical deficiency of depositing, and the collapsible food mixer of one proposing.
For solving technical problem proposed by the invention, the technical scheme of employing is: a kind of collapsible food mixer, includes base, support arm and head; Described head is provided with stirring-head, is provided with the motor that drives stirring-head rotation in head; It is characterized in that: between the bottom and base of described support arm, and be connected by foldable structure between the tail end of support arm top and head.
Include as the technical scheme that the present invention is further qualified:
Described base is provided with protruding connector, and support arm bottom is flexibly connected with connector by the first rotating shaft; Between described connector and support arm, be provided with elasticity self-locking device, and for elasticity self-locking device being carried out to the support arm unlock button of release.
Described support arm is provided with and regulates the knob of controlling head running; Just can press release when knob support arm unlock button in the time closing grade being provided with between knob and support arm unlock button, or elasticity self-locking device is while being in the lock state, knob could rotate the link gear regulating.
Described link gear includes a connecting rod being placed between knob and support arm unlock button, is socketed with the connecting rod back-moving spring that applies elastic force to knob direction on connecting rod; Described knob is provided with shirt rim, is provided with and points to while closing grade when knob on shirt rim, and concave surface is therein pushed up on connecting rod top; In the time that connecting rod top withstands on the non-concave surface position on knob shirt rim, connecting rod bottom is blocked in pressing in direction of support arm unlock button.
The first described rotating shaft is hollow shaft; Described elasticity self-locking device includes a purl, the needle point of purl is connected with the medial surface of support arm unlock button through the first rotating shaft, the backshank sidewall of purl is provided with protruding limited block and lock dog, in the enclosure interior of support arm, be provided with limited block and coordinate, can only be along the axially movable stopper slot of the first rotating shaft between the housing of restriction purl and support arm; Between the housing of support arm and the backshank of purl, be provided with purl back-moving spring; On the axis hole hole wall of connector, be provided with in the time that support arm stands vertically and coordinate with the lock dog of purl, restriction support arm rotation locked groove.
Between described support arm top and the tail end of head, be flexibly connected by the second rotating shaft, and the first rotating shaft and the second rotating shaft are parastate; The height of described support arm be greater than or etc. the length of head.
Between described support arm top and the tail end of head, be also provided with head locking mechanism; Described head locking mechanism includes a lock pin of being located in head, and head unlock button; The front end of described lock pin stretches out and outside head, coordinates locking with support arm, the tail end of lock pin is provided with lock pin back-moving spring, described head unlock button exposes head outside, and the front end that being provided with the promotion lock pin of cutting sth. askew between head unlock button and lock pin is regained the piece of cutting sth. askew in head.
Described stirring-head includes left stirring-head and the right stirring-head of synchronous rotary; On described motor crankshaft, connect a scroll bar, the left and right sides of scroll bar is engaged with respectively a left turbine and right turbine, described left stirring-head and right stirring-head are plugged on respectively in the hollow axle of left turbine and right turbine, and in hollow axle, are provided with buffer spring.
Position corresponding with stirring-head on described base is provided with rotary-tray.
Also include one when support arm and head are folding be disposed across on base after, coordinate the protective cover that support arm and head are covered with base.
Beneficial effect of the present invention: between support arm of the present invention and base, and be all connected by foldable structure between support arm and head, head and support arm can be attached on base to the parking space while having reduced non-working condition after folding, when use, both hands can be broken away from, easy to use; In addition, link gear can usefully be avoided abnormal operation, prevent that security incident from occurring, or motor damages; Protective cover can be by the support arm of folded state and head encapsulation, dust protection, fume pollution.
Brief description of the drawings
Fig. 1 is the perspective view of the present invention in the time of application;
Fig. 2 head that is the present invention in the time of application is in lifting status structural representation;
Perspective view when Fig. 3 is head summary lifting status of the present invention;
Fig. 4 is the perspective view of head of the present invention in the time of folded state;
Fig. 5 is the perspective view of the present invention in the time of complete folded state;
The vertical structural representation in Fig. 6 is the present invention under complete folded state protective cover when encapsulation;
Fig. 7 is decomposition texture schematic diagram of the present invention;
Fig. 8 is another angle decomposition structural representation of the present invention;
Fig. 9 a is the perspective view for being arranged on second group of stirring-head on head of the present invention;
Fig. 9 b is the perspective view for being arranged on the 3rd group of stirring-head on head of the present invention;
Figure 10 is the perspective view that is placed on the container on rotary-tray of the present invention;
Figure 11 is that head of the present invention is folding and the main TV structure schematic diagram of knob in the time closing grade;
Figure 12 is knob medial surface structural representation in Figure 11;
Figure 13 is the A-A cross section structure schematic diagram of Figure 11;
Figure 14 is that head of the present invention is folding and the main TV structure schematic diagram of knob in the time of non-close grade;
Figure 15 is the B-B cross section structure schematic diagram of Figure 14.
Detailed description of the invention
Below in conjunction with accompanying drawing and the preferred specific embodiment of the present invention, structure of the present invention is further described:
Shown in Figure 10, base 1, support arm 2 and head 3 are the present invention includes; Between the bottom and base 1 of described support arm 2, between support arm 2 tops and the tail end of head 3, be all connected by foldable structure; Can be folded into state as shown in Figure 5, for the present invention of doubling poststack reaches the effect of preventing dust fume pollution, shown in Fig. 6; the present invention is furnished with a protective cover 11 covering with base 1; protective cover 11 is covered support arm 2 and head 3 interior, meanwhile, also help and deposit.
On described head 3, be provided with the stirring-head 31 for stirring food, in head 3, be provided with the motor 32 that drives stirring-head 31 to rotate; In order to increase mixing effect, described stirring-head 31 includes left stirring-head 311 and the right stirring-head 312 of synchronous rotary; On described motor 32 arbors, connect a scroll bar 321, the left and right sides of scroll bar 321 is engaged with respectively a left turbine 322 and right turbine 323, and described left stirring-head 311 and right stirring-head 312 are plugged on respectively in the hollow axle of left turbine 322 and right turbine 323; In order to make left stirring-head 311 and right stirring-head 312 there is the buffering effect of pressing down, avoiding left stirring-head 311 and right stirring-head 312 to contact stirred vessel bottom occurs stuck phenomenon in the hollow axle of left turbine 322 and right turbine 323, being provided with buffer spring 3221,3231.In the time that motor 32 is worked, left stirring-head 311 and right stirring-head 312 synchronous rotaries, left stirring-head 311 and right stirring-head 312 be preferably same structure, can actually report to the leadship after accomplishing a task and there will not be collision; The structure of left stirring-head 311 and right stirring-head 312, except being the shape shown in Fig. 1, can also be structure shown in the structure shown in Fig. 9 A or Fig. 9 B simultaneously.
In order to facilitate packing foods, and in stirring, easily can become raw rotation, strengthen mixing effect, on described base 1, on the position corresponding with stirring-head 31, be provided with rotary-tray 12, between rotary-tray 12 and base 1, be provided with ball 121, rotary-tray 12, in the time being subject to External Force Acting, can rotate freely; The stability of placing for the container of packing foods, on rotary-tray 12, be provided with annular slot 122, the present invention includes a special container 4, as shown in Figure 10, and the bottom of container 4 is provided with a clamping that coordinates clamping with annular slot 122 by screw at the bottom of 41.For the rotation that can accelerate container 4 in rotary course in stirring-head 31, left stirring-head 311 or right stirring-head 312 bottoms at stirring-head 31 are connected with a top briquetting 313, be pressed in the bottom of container 4 by top briquetting 313 top, buffer spring 3221 or 3231 and the effect of frictional force under accelerate container 4 and rotate.
For support arm 2 is in the stability supporting in head 3 processes, as shown in Figures 7 and 8, described base 1 is provided with protruding connector 13, and support arm 2 bottoms are flexibly connected with connector 13 by the first rotating shaft 21; Between described connector 13 and support arm 2, be provided with elasticity self-locking device 22, and for elasticity self-locking device 22 being carried out to the support arm unlock button 23 of release.The first described rotating shaft 21 is hollow shaft, and wherein one end is fixedly connected with support arm 2, or with the wherein housing single injection-molded on one side of support arm 2; Described elasticity self-locking device 22 includes a purl 221, the needle point of purl 221 is connected with the medial surface of support arm unlock button 23 through the first rotating shaft 21, the backshank sidewall of purl 221 is provided with protruding limited block 2211 and lock dog 2212, in the enclosure interior of support arm 2, be provided with limited block 2211 and coordinate, can only be along the axially movable stopper slot 24 of the first rotating shaft 21 between the housing of restriction purl 221 and support arm 2, in the time that the wherein housing on one side of the first rotating shaft 21 and support arm 2 is single injection-molded, stopper slot 24 can be to be also provided with on the axial wall of the first rotating shaft 21; Between the housing of support arm 2 and the backshank of purl 221, be provided with purl back-moving spring 2213; On the hole wall of the axis hole 131 of connector 13, be provided with the locked groove 1311 coordinating with lock dog 2212, when support arm 2 rotates to while standing vertically on base 1, purl 221 is under the elastic force effect of purl back-moving spring 2213, lock dog 2212 is pushed in locked groove 1311, thereby rotates between restriction support arm 2 and base 1.In the time that needs fold, press support arm unlock button 23, promote purl 221 and retreat, lock dog 2212 is exited to locked groove 1311, reach release object.
Shown in Fig. 1 and Fig. 7 to Figure 15, described support arm 2 is provided with the knob 25 that regulates the motor 32 of controlling in head 3 to operate, for example: close shelves, one grade, second gear, the knob 25 shown in Figure 11 is in closing shelves; Between knob 25 and support arm unlock button 23, be provided with link gear 26; The effect of link gear 26 is while being erected on base 1, to occur faulty operation non-perpendicular for fear of support arm 2, and motor 32 is unlocked, and produce security incident, or motor is damaged; That is to say and meet when the release that just can be pressed of knob 25 support arm unlock button 23 in the time closing grade, and in the time that elasticity self-locking device 22 is in the lock state, knob 25 could rotate adjusting knob 25.The concrete structure of implementing is: described link gear 26 includes a connecting rod 261 being placed between knob 25 and support arm unlock button 23, is socketed with the connecting rod back-moving spring 262 that applies elastic force to knob 25 directions on connecting rod 261; Described knob 25 is provided with shirt rim 251, on shirt rim 251, be provided with a concave surface 2511, when knob 25 points to while closing grade, connecting rod 261 tops withstand in concave surface 2511, in the time that knob 25 forwards non-close grade to, as: one grade, second gear or third gear, connecting rod 261 will skid off concave surface 2511 with the rotation of shirt rim 251, and this process connecting rod 261 is moved down; And in the time that connecting rod 261 withstands in concave surface 2511, the bottom of connecting rod 261 is placed in support arm unlock button 23 and presses outside direction, as shown in Figure 11 and Figure 12; In the time of non-concave surface position that connecting rod 261 tops withstand on, connecting rod 261 is moved down, connecting rod 261 bottoms will be blocked in pressing in direction of support arm unlock button 23, stop support arm unlock button 23 to be pressed, as shown in Figure 14 and Figure 15, while that is to say motor 32 in running order, support arm 2 now cannot carry out folding operation, before simultaneously can effectively preventing that support arm 2 from not supporting, motor 32 switches do not close and directly plug in plug and occur maloperation yet.
For the stability that ensures to be connected between head 3 and support arm 2, between described support arm 2 tops and the tail end of head 3, be flexibly connected by the second rotating shaft 27; Between described support arm 2 tops and the tail end of head 3, be also provided with head locking mechanism 28; Described head locking mechanism 28 includes a lock pin 281 of being located in head 3, and head unlock button 232; The front end of described lock pin 281 stretches out outside head 3 and coordinates locking with support arm 2, the tail end of lock pin 281 is provided with lock pin back-moving spring 283, described head unlock button 282 exposes head 3 outsides, and the front end that being provided with the promotion lock pin 281 of cutting sth. askew between head unlock button 282 and lock pin 281 is regained the piece 284 of cutting sth. askew in head 3.In the time that head unlock button 282 is pressed, head unlock button 282 promotes to cut sth. askew piece 284, and the mode that the piece 284 of cutting sth. askew coordinates by cutting sth. askew with lock pin 281 promotes lock pin 281 and compresses lock pin back-moving spring 283 and retreat, and reaches the object of release between head 3 and support arm 2.
After making head 3 and support arm 2 folding, occupy little space, the first rotating shaft 21 and the second rotating shaft 27 are parastate; The height of described support arm 2 be greater than or etc. the length of head 3, make head 3 with support arm 2 and come on base 1 state as shown in Figure 4 and Figure 5.
Claims (9)
1. a collapsible food mixer, includes base, support arm and head; Described head is provided with stirring-head, is provided with the motor that drives stirring-head rotation in head; It is characterized in that: between the bottom and base of described support arm, and be connected by foldable structure between the tail end of support arm top and head; Described base is provided with protruding connector, and support arm bottom is flexibly connected with connector by the first rotating shaft; Between described connector and support arm, be provided with elasticity self-locking device, and for elasticity self-locking device being carried out to the support arm unlock button of release.
2. the collapsible food mixer of one according to claim 1, is characterized in that: described support arm is provided with and regulates the knob of controlling head running; Just can press release when knob support arm unlock button in the time closing grade being provided with between knob and support arm unlock button, or elasticity self-locking device is while being in the lock state, knob could rotate the link gear regulating.
3. the collapsible food mixer of one according to claim 2, it is characterized in that: described link gear includes a connecting rod being placed between knob and support arm unlock button, is socketed with the connecting rod back-moving spring that applies elastic force to knob direction on connecting rod; Described knob is provided with shirt rim, is provided with and points to while closing grade when knob on shirt rim, and concave surface is therein pushed up on connecting rod top; In the time that connecting rod top withstands on the non-concave surface position on knob shirt rim, connecting rod bottom is blocked in pressing in direction of support arm unlock button.
4. the collapsible food mixer of one according to claim 1, is characterized in that: the first described rotating shaft is hollow shaft; Described elasticity self-locking device includes a purl, the needle point of purl is connected with the medial surface of support arm unlock button through the first rotating shaft, the backshank sidewall of purl is provided with protruding limited block and lock dog, in the enclosure interior of support arm, be provided with limited block and coordinate, can only be along the axially movable stopper slot of the first rotating shaft between the housing of restriction purl and support arm; Between the housing of support arm and the backshank of purl, be provided with purl back-moving spring; On the axis hole hole wall of connector, be provided with in the time that support arm stands vertically and coordinate with the lock dog of purl, restriction support arm rotation locked groove.
5. the collapsible food mixer of one according to claim 1, is characterized in that: between described support arm top and the tail end of head, be flexibly connected by the second rotating shaft, and the first rotating shaft and the second rotating shaft are parastate; The height of described support arm be greater than or etc. the length of head.
6. a kind of collapsible food mixer according to claim 1 or 5, is characterized in that: between described support arm top and the tail end of head, be also provided with head locking mechanism; Described head locking mechanism includes a lock pin of being located in head, and head unlock button; The front end of described lock pin stretches out and outside head, coordinates locking with support arm, the tail end of lock pin is provided with lock pin back-moving spring, described head unlock button exposes head outside, and the front end that being provided with the promotion lock pin of cutting sth. askew between head unlock button and lock pin is regained the piece of cutting sth. askew in head.
7. the collapsible food mixer of one according to claim 1, is characterized in that: described stirring-head includes left stirring-head and the right stirring-head of synchronous rotary; On described motor crankshaft, connect a scroll bar, the left and right sides of scroll bar is engaged with respectively a left turbine and right turbine, described left stirring-head and right stirring-head are plugged on respectively in the hollow axle of left turbine and right turbine, and in hollow axle, are provided with buffer spring.
8. the collapsible food mixer of one according to claim 1, is characterized in that: position corresponding with stirring-head on described base is provided with rotary-tray.
9. the collapsible food mixer of one according to claim 1, is characterized in that: also include one when support arm and head are folding be disposed across on base after, coordinate the protective cover that support arm and head are covered with base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210143786.3A CN102657485B (en) | 2012-05-10 | 2012-05-10 | Folded food stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210143786.3A CN102657485B (en) | 2012-05-10 | 2012-05-10 | Folded food stirrer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102657485A CN102657485A (en) | 2012-09-12 |
| CN102657485B true CN102657485B (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210143786.3A Active CN102657485B (en) | 2012-05-10 | 2012-05-10 | Folded food stirrer |
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| Country | Link |
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| CN (1) | CN102657485B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013166693A1 (en) * | 2012-05-10 | 2013-11-14 | 宝景实业(东莞)有限公司 | Folding food mixer |
| CN103961000A (en) * | 2013-01-31 | 2014-08-06 | 深圳市联创三金电器有限公司 | Food processing machine adopting cylindrical pinsto lockbowl |
| FR3014670B1 (en) * | 2013-12-13 | 2016-05-27 | Seb Sa | CULINARY PREPARATION ELECTRICAL APPLIANCE COMPRISING A LOWER ARM CARRIED BY A BASE AND AN UPPER ARM CONNECTED TO THE LOWER ARM BY A JOINT DEVICE |
| FR3014671B1 (en) * | 2013-12-13 | 2016-05-27 | Seb Sa | CULINARY PREPARATION ELECTRICAL APPLIANCE COMPRISING A BASE, A LOWER ARM AND AN UPPER ARM MONIT SWIVEL ON THE LOWER ARM |
| CN106037528B (en) * | 2016-07-18 | 2018-11-13 | 广东新宝电器股份有限公司 | Folding type stirring machine |
| WO2018119576A1 (en) * | 2016-12-26 | 2018-07-05 | 深圳市牧人电器五金制品有限公司 | Collapsible stand mixer |
| CN106943038A (en) * | 2017-05-03 | 2017-07-14 | 合肥亚摩斯电气有限公司 | A kind of portable domestic food blending machine |
| CN106983393B (en) * | 2017-05-08 | 2023-10-13 | 小熊电器股份有限公司 | Chef machine |
| US11358106B2 (en) * | 2019-01-25 | 2022-06-14 | Hamilton Beach Brands, Inc. | Stand mixer with mechanism to lift head |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2599275A (en) * | 1951-09-13 | 1952-06-03 | Gen Electric | Folding electric food mixer |
| GB749566A (en) * | 1952-12-30 | 1956-05-30 | Hoover Ltd | Improvements relating to food mixers |
| DK173886B1 (en) * | 1995-06-13 | 2002-01-28 | Ole Boedtcher Hansen As | Household Stand Mixer |
| US6068397A (en) * | 1999-04-13 | 2000-05-30 | Revel, Inc. | Folding stand mixer assembly |
| AUPR561101A0 (en) * | 2001-06-12 | 2001-07-12 | Sunbeam Corporation Limited | Food mixer |
| CN201734586U (en) * | 2010-04-06 | 2011-02-09 | 广东新宝电器股份有限公司 | Transmission mechanism of stirring bowl of egg beater |
| CN202636710U (en) * | 2012-05-10 | 2013-01-02 | 宝景实业(东莞)有限公司 | Foldable food stirrer |
-
2012
- 2012-05-10 CN CN201210143786.3A patent/CN102657485B/en active Active
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| CN102657485A (en) | 2012-09-12 |
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