CN201150446Y - Improvement of cutter head structure of centrifugal type juicer - Google Patents
Improvement of cutter head structure of centrifugal type juicer Download PDFInfo
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- CN201150446Y CN201150446Y CNU2008201013418U CN200820101341U CN201150446Y CN 201150446 Y CN201150446 Y CN 201150446Y CN U2008201013418 U CNU2008201013418 U CN U2008201013418U CN 200820101341 U CN200820101341 U CN 200820101341U CN 201150446 Y CN201150446 Y CN 201150446Y
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- serrated knife
- big
- disc body
- cutter head
- blade
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Abstract
The utility model discloses an improved cutter head structure of a centrifugal juice extractor, which comprises a disc plate shaped disc body, wherein a plurality of small cutting knives which are arrayed in a non-central radial line from the center portion to outside along the periphery of the cutter head are integrated with the upper surface of the disc body, more than two large cutting knives are integrated on the middle region of the upper surface of the disc body, the horizontal axial lines of the blades of each large cutting knife are arranged on a parallel line which is parallel to the radical line arrayed by the adjacent small cutting knives, and the large cutting knives are arrayed on the back sides of the small cutting knives which are arrayed in the radical line in parallel to the large cutting knives, wherein two opposite large cutting knives are distributed in parallel and overlapping along the horizontal axial lines of the blades on the center point of the disc body. The structure can fast cut food through changing the cutting knives positions in the cutting head, avoids the blockage phenomenon caused by the insufficient cutting resistance of the cutter head, and increases the usage effect of the centrifugal juice extractor.
Description
Technical field
The utility model relates to a kind of matching component of household appliances, particularly relates to a kind of cutter head structure improvement of centrifugal juice extractor.
Background technology
Along with the fast development of Chinese national economy and the significantly raising of living standards of the people, possess the various household appliances that difference in functionality is arranged and also constantly enter in people's the life, centrifugal juice extractor is exactly wherein a kind of.Centrifugal juice extractor all is equipped with cutterhead usually, cutterhead is rotated by driven by motor, cutterhead is provided with blade, at a high speed the blade of rotation can be cut foods such as the fruit of putting into juice extractor, vegetables, after food is cut into fine grained chippings, by the centrifugal action of rotation at a high speed, the juice and the slag of the fine grained chippings of foods such as fruit, vegetables are separated, like this, people just can obtain the juice of fruit, vegetables by centrifugal juice extractor, to satisfy the different edible way of people to foods such as fruit, vegetables.In centrifugal juice extractor, cutterhead is an important matching component, existing cutterhead generally includes the disc body of circular plate type, the upper surface of disc body is provided with many little cutting knifes, little cutting knife mainly is that outwards to be acentric radiation along the cutterhead circumference by the middle part arranged in a straight line, these little cutting knifes generally adopt the profile of tooth blade, then be provided with 2 to 3 cutting knifes (CN2761085Y is disclosed as patent) at the middle part of disc body, these 2 to 3 length of cutting knife are unequal, wherein two cutting knifes become mutual vertical distribution, and three the neither central point by the disc body of cutting knife, the main role that is provided with of middle part cutting knife is, can stir charging to strip and granular food, because the set-up mode of cutting knife will have influence on the shear action of cutterhead in the cutterhead, the cutting knife set-up mode of existing cutterhead can not shred food cutterhead apace, and because the cutting force that cutterhead provided is not enough, will cause the card machine phenomenon in the use, thereby influence the result of use of centrifugal juice extractor.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of cutter head structure improvement of centrifugal juice extractor is provided, by changing the set-up mode of cutting knife in the cutterhead, realized cutting more quickly food, prevented because of the cutting force of cutterhead not enough the card machine phenomenon that may cause, improved the result of use of centrifugal juice extractor.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of cutter head structure of centrifugal juice extractor is improved, and comprises the disc body of circular plate type;
Be integrally formed with at the upper surface of disc body and manyly outwards be acentric radiation little serrated knife arranged in a straight line along the cutterhead circumference by the middle part, the blade of each little serrated knife is towards the rotation direction of disc body;
Be integrally formed with big serrated knife more than 5 in the central region of the upper surface of disc body, the blade of each big serrated knife is towards the rotation direction of disc body, the axis of pitch of the blade of each big serrated knife is located on the parallel lines that parallel with the adjacent radiation straight line of being lined up by little serrated knife, and each big serrated knife is the rear side that comes the little serrated knife that is arranged in the radiation straight line that parallels with it respectively, wherein, two relative big serrated knives being arranged is the parallel and distribution that overlaps along the axis of pitch of its blade in the central spot of disc body.
The lateral length of the blade of described big serrated knife is more than 12mm.
Vertical interval between the cutter hub of described parallel and two big serrated knives overlap distributing is between 0mm～3mm.
The length of the overlapping between the cutter hub of described parallel and two big serrated knives overlapping is more than the 0mm.
A kind of cutter head structure of centrifugal juice extractor is improved, and comprises the disc body of circular plate type;
Be provided with at the upper surface of disc body and manyly outwards be radiation little serrated knife arranged in a straight line along the cutterhead circumference by the middle part, the blade of each little serrated knife is towards the rotation direction of disc body; Be provided with big serrated knife more than at least two in the central region of the upper surface of disc body, the blade of each big serrated knife is towards the rotation direction of disc body, the axis of pitch of the blade of each big serrated knife is located on the parallel lines that parallel with the adjacent radiation straight line of being lined up by little serrated knife, and each big serrated knife is the rear side that comes the little serrated knife that is arranged in the radiation straight line that parallels with it respectively, it is the parallel and setting that distributes that overlaps along the axis of pitch of its blade in the central spot of disc body that two relative big serrated knives are wherein arranged in those big serrated knives, spacing between the cutter hub of described parallel and two big serrated knives overlap distributing is between 0mm～3mm, and the length that overlaps is more than the 0mm.It is arranged in a straight line that this arranged in a straight line little serrated knife system outwards is acentric radiation along the cutterhead circumference by the middle part.
The lateral length of the blade of described big serrated knife is more than 12mm.
The cutter head structure improvement of a kind of centrifugal juice extractor of the present utility model, be to have changed original cutter head structure, adopt the arranging line of serrated knife broad in the middle and the little serrated knife of circumference to be arranged in parallel, and each big serrated knife is the rear side that comes little serrated knife arranging line, can realize cutting more quickly whole food like this, the little serrated knife of serrated knife broad in the middle and circumference adopts time processing to form, and cost is simply saved in processing.The quantity of serrated knife broad in the middle is more than 2, be preferably in more than 5, big serrated knife in the middle of the cutterhead is many more, therefore the number of times that per minute cut is also many more, its cutting effect is also good more, but the limited amount of serrated knife broad in the middle is in the arrangement number of lines of little serrated knife, and promptly the quantity of serrated knife broad in the middle is no more than the arrangement number of lines of little serrated knife.The length requirement of big serrated knife is more than 12mm, and cutter tooth is long more, and the cutting scope that is covered is big more, and still, the length limited of big serrated knife is in the size of disc body, and promptly the length of big serrated knife can not surpass the periphery of disc body.In set big serrated knife, it is the parallel and distribution that overlaps along the axis of pitch of its blade in the central spot of disc body that two big serrated knives are wherein arranged, and like this, just can make cutterhead in rotary course, realizes all standing of blade, avoids the blind area that occurs cutting; Vertical interval between the cutter hub of parallel and two big serrated knives overlap distributing is between 0mm～3mm, the length of its overlapping is more than the 0mm, cutterhead is in rotary course, the centrifugal force of cutterhead central point is 0, progressively increase by the outside centrifugal force of cutterhead central point, the centrifugal force maximum of cutterhead ragged edge, therefore, cutting knife on the cutterhead also is that past more outside cutting force is big more, the effect of its cutting food materials is also good more, like this, big serrated knife wherein two at the cutterhead central point the parallel and design that distributes of overlapping can be easily the food that is in the middle of the cutterhead be shredded.
The beneficial effects of the utility model are, owing to adopted central region at the upper surface of disc body to be integrally formed with more than 2 the preferably big serrated knife more than 5, the blade of each big serrated knife is towards the rotation direction of disc body, the axis of pitch of the blade of each big serrated knife is located on the parallel lines that parallel with the adjacent radiation straight line of being lined up by little serrated knife, and each big serrated knife is the rear side that comes the little serrated knife that is arranged in the radiation straight line that parallels with it respectively, wherein, it is the parallel and distribution that overlaps along the axis of pitch of its blade in the central spot of disc body that two relative big serrated knives are arranged, the cutterhead cutting knife distribution mode of this structure, can cut food more quickly, prevented because of the cutting force of cutterhead not enough the card machine phenomenon that may cause, improved the result of use of centrifugal juice extractor.
Below in conjunction with drawings and Examples the utility model is described in further detail; But the improvement of the cutter head structure of a kind of centrifugal juice extractor of the present utility model is not limited to embodiment.
Description of drawings
Fig. 1 is embodiment one organigram of the present utility model;
Fig. 2 is the organigram of embodiment one the utility model (rotating an angle);
Fig. 3 is the structure cutaway view along A-A line among Fig. 2;
Fig. 4 is embodiment two organigrams of the present utility model;
Fig. 5 is embodiment three organigrams of the present utility model.
The specific embodiment
Embodiment one, and to shown in Figure 3, the cutter head structure of a kind of centrifugal juice extractor of the present utility model is improved referring to Fig. 1, comprises the disc body 10 of circular plate type;
Be provided with in the disc body 10 and be used for disc body 10 is fixed on installing hole 11 on the power-transmitting part, utilize screw disc body 10 can be fixed on the power-transmitting part by installing hole 11, like this, when power set such as motor etc. are rotated, drive disc body 10 and rotate;
Be integrally formed with at the upper surface of disc body 10 and manyly outwards be acentric radiation little serrated knife 1 arranged in a straight line along the cutterhead circumference by the middle part, the blade of each little serrated knife 1 is towards the rotation direction of disc body; These little serrated knives 1 are arranged in 12 radiation straight lines altogether; Certainly, little serrated knife 1 also can be arranged in 8 or 16 the radiation straight lines that wait other number;
Central region at the upper surface of disc body 10 is integrally formed with 6 big serrated knives 2, the blade of 6 big serrated knives 2 is towards the rotation direction of disc body 10, the axis of pitch of the blade of 6 big serrated knives 2 is located on the parallel lines that parallel with the adjacent radiation straight line of being lined up by little serrated knife 1, and each big serrated knife 2 is the rear sides that come the little serrated knife 1 that is arranged in the radiation straight line that parallels with it respectively, wherein, two relative big serrated knives being arranged is that big serrated knife 21, big serrated knife 22 are the parallel and distributions that overlap along the axis of pitch of its blade in the central spot of disc body 10.
Wherein, the lateral length of the blade of each big serrated knife 2 is 13mm; Parallel and two big serrated knives that overlap to distribute are that the vertical interval between the cutter hub of big serrated knife 21, big serrated knife 22 is 0mm, the length of the overlapping between the cutter hub of big serrated knife 21 and big serrated knife 22 is 2mm, because the vertical interval between the cutter hub of big serrated knife 21 and big serrated knife 22 is 0mm, serrated knife 21 is to be close together with the part of big serrated knife 22 its overlappings like this, greatly.
Embodiment two, referring to shown in Figure 4, the cutter head structure improvement of a kind of centrifugal juice extractor of the present utility model, be with the difference of embodiment one, vertical interval between the cutter hub of big serrated knife 21 and big serrated knife 22 is 3mm, like this, though big serrated knife 21 has overlapping with big serrated knife 22, its part that overlaps is not close together.
Embodiment three, and referring to shown in Figure 5, the cutter head structure of a kind of centrifugal juice extractor of the present utility model improvement is with the difference of embodiment one, and the length of the overlapping between the cutter hub of big serrated knife 21 and serrated knife 22 greatly is 0.1mm, and its overlapping part is less.
The cutter head structure improvement of a kind of centrifugal juice extractor of the present utility model, be to have changed original cutter head structure, adopt the arranging line of serrated knife 2 broad in the middle and the little serrated knife 1 of circumference to be arranged in parallel, and each big serrated knife 2 is the rear sides that come little serrated knife 1 arranging line, can realize cutting more quickly whole food like this, the little serrated knife 1 of serrated knife 2 broad in the middle and circumference adopts time processing to form, and cost is simply saved in processing.The quantity of serrated knife 2 broad in the middle is more than 2 preferably more than 5, big serrated knife 2 in the middle of the cutterhead is many more, therefore the number of times that per minute cut is also many more, its cutting effect is also good more, but, the limited amount of serrated knife 2 broad in the middle is in the arrangement number of lines of little serrated knife 1, and the quantity of serrated knife 2 promptly broad in the middle is no more than the arrangement number of lines of little serrated knife 1.The length requirement of big serrated knife 2 is more than 12mm, and cutter tooth is long more, and the cutting scope that is covered is big more, and still, the length limited of big serrated knife is in the size of disc body, and the length of promptly big serrated knife 2 can not surpass the periphery of disc body.In set big serrated knife 2, it is that big serrated knife 21, big serrated knife 22 are the parallel and distribution that overlaps along the axis of pitch of its blade in the central spot of disc body that two big serrated knives are wherein arranged, like this, just can make cutterhead in rotary course, realize all standing of blade, avoid the blind area that occurs cutting; Parallel and the two big serrated knives that distribute that overlap are big serrated knife 21, vertical interval between the cutter hub of big serrated knife 22 is between 0mm～3mm, the length of its overlapping is more than the 0mm, cutterhead is in rotary course, the centrifugal force of cutterhead central point is 0, progressively increase by the outside centrifugal force of cutterhead central point, the centrifugal force maximum of cutterhead ragged edge, therefore, cutting knife on the cutterhead also is that past more outside cutting force is big more, the effect of its cutting food materials is also good more, like this, big serrated knife wherein two be big serrated knife 21, the design that big serrated knife 22 is parallel at the cutterhead central point and overlapping distributes can be shredded being in the middle food of cutterhead easily.
The foregoing description only is used for further specifying the cutter head structure improvement of a kind of centrifugal juice extractor of the present utility model; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls in the protection domain of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. the cutter head structure of a centrifugal juice extractor is improved, and comprises the disc body of circular plate type;
Be provided with at the upper surface of disc body and manyly outwards be radiation little serrated knife arranged in a straight line along the cutterhead circumference by the middle part, the blade of each little serrated knife is towards the rotation direction of disc body; It is characterized in that:
Be provided with big serrated knife more than 5 in the central region of the upper surface of disc body, the blade of each big serrated knife is towards the rotation direction of disc body, the axis of pitch of the blade of each big serrated knife is located on the parallel lines that parallel with the adjacent radiation straight line of being lined up by little serrated knife, and each big serrated knife is the rear side that comes the little serrated knife that is arranged in the radiation straight line that parallels with it respectively.
2. the cutter head structure of a kind of centrifugal juice extractor according to claim 1 improvement is characterized in that: it is arranged in a straight line that this arranged in a straight line little serrated knife system outwards is acentric radiation along the cutterhead circumference by the middle part.
3. the cutter head structure of a kind of centrifugal juice extractor according to claim 2 improvement is characterized in that: it is the parallel and distribution that overlaps along the axis of pitch of its blade in the central spot of disc body that two relative big serrated knives are arranged.
4. the cutter head structure of a kind of centrifugal juice extractor according to claim 3 improvement, it is characterized in that: the lateral length of the blade of described big serrated knife is more than 12mm.
5. according to the improvement of the cutter head structure of claim 3 or 4 described a kind of centrifugal juice extractors, it is characterized in that: the spacing between the cutter hub of described parallel and two big serrated knives distributing of overlapping is between 0mm～3mm.
6. the cutter head structure of a kind of centrifugal juice extractor according to claim 5 improvement is characterized in that: the length of the overlapping between the cutter hub of described parallel and two big serrated knives overlapping is more than the 0mm.
7. the cutter head structure of a kind of centrifugal juice extractor according to claim 1 and 2 improvement, it is characterized in that: the lateral length of the blade of described big serrated knife is more than 12mm.
8. the cutter head structure of a centrifugal juice extractor is improved, and comprises the disc body of circular plate type;
Be provided with at the upper surface of disc body and manyly outwards be radiation little serrated knife arranged in a straight line along the cutterhead circumference by the middle part, the blade of each little serrated knife is towards the rotation direction of disc body; It is characterized in that: be provided with big serrated knife more than at least two in the central region of the upper surface of disc body, the blade of each big serrated knife is towards the rotation direction of disc body, the axis of pitch of the blade of each big serrated knife is located on the parallel lines that parallel with the adjacent radiation straight line of being lined up by little serrated knife, and each big serrated knife is the rear side that comes the little serrated knife that is arranged in the radiation straight line that parallels with it respectively, it is the parallel and setting that distributes that overlaps along the axis of pitch of its blade in the central spot of disc body that two relative big serrated knives are wherein arranged in those big serrated knives, spacing between the cutter hub of described parallel and two big serrated knives overlap distributing is between 0mm～3mm, and the length that overlaps is more than the 0mm.
9. the cutter head structure of a kind of centrifugal juice extractor according to claim 8 improvement is characterized in that: it is arranged in a straight line that this arranged in a straight line little serrated knife system outwards is acentric radiation along the cutterhead circumference by the middle part.
10. according to Claim 8 or the cutter head structure of 9 described a kind of centrifugal juice extractors improvement, it is characterized in that: the lateral length of the blade of described big serrated knife is more than 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201013418U CN201150446Y (en) | 2008-01-30 | 2008-01-30 | Improvement of cutter head structure of centrifugal type juicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201013418U CN201150446Y (en) | 2008-01-30 | 2008-01-30 | Improvement of cutter head structure of centrifugal type juicer |
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| Publication Number | Publication Date |
|---|---|
| CN201150446Y true CN201150446Y (en) | 2008-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201013418U Expired - Fee Related CN201150446Y (en) | 2008-01-30 | 2008-01-30 | Improvement of cutter head structure of centrifugal type juicer |
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| CN (1) | CN201150446Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101803636A (en) * | 2010-03-16 | 2010-08-18 | 佛山市顺德嘉兰图设计有限公司 | Impeller type multifunctional soymilk maker |
-
2008
- 2008-01-30 CN CNU2008201013418U patent/CN201150446Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101803636A (en) * | 2010-03-16 | 2010-08-18 | 佛山市顺德嘉兰图设计有限公司 | Impeller type multifunctional soymilk maker |
| CN101803636B (en) * | 2010-03-16 | 2014-04-09 | 深圳市嘉兰图设计有限公司 | Impeller type multifunctional soymilk maker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20170130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |