CN103169396A - Protective cover of stirring head of food stirring machine, stirring head and stirring machine - Google Patents
Protective cover of stirring head of food stirring machine, stirring head and stirring machine Download PDFInfo
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- CN103169396A CN103169396A CN2011104294547A CN201110429454A CN103169396A CN 103169396 A CN103169396 A CN 103169396A CN 2011104294547 A CN2011104294547 A CN 2011104294547A CN 201110429454 A CN201110429454 A CN 201110429454A CN 103169396 A CN103169396 A CN 103169396A
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- protective cover
- projection
- stirring
- food
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Abstract
A protective cover (1) of a stirring head of a food stirring machine is in a bell shape. The top portion of the protective cover contracts and forms a tubular cover handle (12). A vertical opening is formed in the bottom portion of the protective cover in the circumferential direction. And particularly, at least two protrusions (2) extending towards the direction of the central axis and below the protective cover (1) are arranged along the circumferential wall. The protrusions (2) look like pits (3) on the surface of the outer wall of the protective cover (1). When a blade (5) is used for stirring food in a rotating mode, an eddy is produced by the protective cover (1). Due to the fact that the food collides with the surfaces of the protrusions (2) continuously, flow rate of the eddy is decreased. The protective cover is capable of weakening the strong eddy produced when the stirring head is used for stirring the food at a high speed, and the blade is enabled to cut the food into small parts at the same time.
Description
Technical field
The present invention relates to kitchen utensils, relate in particular to the Multipurpose electric apparatus for processed food, particularly relate to for stirring food and with the stirring-head of protective cover and the dress hand-held and table type mixer with this stirring-head.
Background technology
The stirring-head of prior art agitator for food-making, on the circle wall of its protective cover bottom, several places projection is not set, mixer is when high-speed stirred food, can produce powerful eddy current along the guard shield inwall, cause stirring-head suction excessive, liquid after stirring is easy to overflow from container, and stirring-head easily holds container bottom, causes mobile stirring-head difficulty.Have, powerful whirlpool can make food follow blade and rotate together again, and the effect that causes shredding and stir food is had a greatly reduced quality.
Summary of the invention
The technical problem to be solved in the present invention is to avoid above-mentioned the deficiencies in the prior art part and proposes a kind of for agitator for food-making, the protective cover that comprises the stirring-head of hand-held and desk-top mixer, the powerful eddy current that this protective cover produces in the time of can weakening stirring-head high-speed stirred food can make blade cut food more in small, broken bits simultaneously.
The technical scheme that the present invention solve the technical problem proposition is: manufacture and design a kind of protective cover for the agitator for food-making stirring-head, integral body is mitriform, and shrink at its top becomes the tubular cover handle, and there is vertical openings the bottom along circumference; Power transmission shaft coaxially passes through the inner chamber of described cover handle, until described protective cover inner chamber bottom, the rotation of band cutting blade, to pulverize and/or mixed food, especially:
In described mitriform protective cover bottom, along the projection of the past central axial direction in circle wall setting at least two places and the below extension of described guard shield, this projection is rendered as pit in described protective cover outer wall surface; On the vertical direction of described protective cover, the setting position of described projection and the installation site of described blade adapt, and when blade Stirring food, produce eddy current in described protective cover, food constantly clashes into the surface of described projection, thereby is slowed down the flow velocity of eddy current.
Preferably, on the circumference of described protective cover bottom, described projection is arranged near described protective cover bottom opening place.The outer surface of described projection or the inner surface of described pit are sphere.On the circle wall of described mitriform protective cover bottom, the projection of three to six places, past central axial direction and the below extension of described guard shield is set evenly along circumference.Described protective cover comprises the upper part with described cover handle, and the lower part of described projection is set, and these two parts are welded as a whole, and form described protective cover.
The present invention also provides a kind of stirring-head for agitator for food-making, comprises the mitriform protective cover, and shrink at the top of this protective cover becomes the tubular cover handle, and there is vertical openings the bottom along circumference; Power transmission shaft coaxially passes through the inner chamber of described cover handle, until described protective cover inner chamber bottom, the rotation of band cutting blade, to pulverize and/or mixed food, especially:
In described mitriform protective cover bottom, along the projection of the past central axial direction in circle wall setting at least two places and the below extension of described guard shield, this projection is rendered as pit in described protective cover outer wall surface; On the vertical direction of described protective cover, the setting position of described projection and the installation site of described blade adapt, and when blade Stirring food, produce eddy current in described protective cover, food constantly clashes into the surface of described projection, thereby is slowed down the flow velocity of eddy current.
Preferably, described stirring-head is on the circumference of described protective cover bottom, and described projection is arranged near described protective cover bottom opening place.The outer surface of described projection or the inner surface of described pit are sphere.On the circle wall of described mitriform protective cover bottom, the projection of three to six places, past central axial direction and the below extension of described guard shield is set evenly along circumference.Described protective cover comprises the upper part with described cover handle, and the lower part of described projection is set, and these two parts are welded as a whole, and form described protective cover.
The present invention provides again a kind of agitator for food-making, comprises the stirring-head with the mitriform protective cover, and shrink at the top of described protective cover becomes the tubular cover handle, and there is vertical openings the bottom along circumference; Power transmission shaft coaxially passes through the inner chamber of described cover handle, until described protective cover inner chamber bottom, the rotation of band cutting blade, to pulverize and/or mixed food, especially:
In described mitriform protective cover bottom, along the projection of the past central axial direction in circle wall setting at least two places and the below extension of described guard shield, this projection is rendered as pit in described protective cover outer wall surface; On the vertical direction of described protective cover, the setting position of described projection and the installation site of described blade adapt, and when blade Stirring food, produce eddy current in described protective cover, food constantly clashes into the surface of described projection, thereby is slowed down the flow velocity of eddy current.
Preferably, described agitator for food-making is on the circumference of described protective cover bottom, and described projection is arranged near described protective cover bottom opening place.The outer surface of described projection or the inner surface of described pit are sphere.On the circle wall of described mitriform protective cover bottom, the projection of three to six places, past central axial direction and the below extension of described guard shield is set evenly along circumference.Described protective cover comprises the upper part with described cover handle, and the lower part of described projection is set, and these two parts are welded as a whole, and form described protective cover.
Compare with prior art, beneficial effect of the present invention is: the protective cover inwall at the stirring-head that has mixer now is set up several projections, when the stirring of blade High Rotation Speed, chopping foodstuffs, can produce powerful eddy current in described protective cover, the continuous outer surface with described projection of food clashes into mutually, thereby slows down the eddy current flow velocity.Like this, the food slurries after processing are difficult for overflowing in container, and stirring-head also is not easy to hold container bottom, and projection also can make the direction of rotation of food and blade inconsistent, thus the better effects if of blade chopping foodstuffs.
Description of drawings
Fig. 1 is the main cutaway view of looking of protective cover orthographic projection that the present invention is used for the agitator for food-making stirring-head;
Fig. 2 is the upward view of Fig. 1.
The specific embodiment
Below in conjunction with each accompanying drawing, the present invention is further described.
Shown in seeing figures.1.and.2, a kind of protective cover 1 for the agitator for food-making stirring-head, integral body is mitriform, and shrink at its top becomes tubular cover handle 12, and there is vertical openings the bottom along circumference; Power transmission shaft 4 coaxially passes through the inner chamber of described cover handle 12, until described protective cover 1 inner chamber bottom, 5 rotations of band cutting blade, to pulverize and/or mixed food, in described mitriform protective cover 1 bottom, along the projection 2 of the past central axial direction in circle wall setting at least two places and the 1 below extension of described guard shield, this projection 2 is rendered as pit 3 in described protective cover 1 outer wall surface; On the vertical direction of described protective cover 1, the installation site of the setting position of described projection 2 and described blade 5 adapts, when blade 5 Stirring food, and the interior generation eddy current of described protective cover 1, food constantly clashes into the surface of described projection 2, thereby is slowed down the flow velocity of eddy current.
On the circumference of described protective cover 1 bottom, described projection 2 is arranged near described protective cover 1 bottom opening place, adapts with the installation site with described blade 5.
The inner surface of the outer surface of described projection 2 or described pit 3 is sphere, thereby is slowed down better the flow velocity of eddy current.
On the circle wall of described mitriform protective cover 1 bottom, the projection 2 of three to six places, past central axial direction and the 1 below extension of described guard shield is set evenly along circumference.Those skilled in the art also can according to actual needs, arrange the number of projection 2 neatly.
Described protective cover 1 comprises the upper part 10 with described cover handle 12, and the lower part 11 of described projection 2 is set, and these two parts are welded as a whole, and forms described protective cover 1, can complete more easily like this manufacture process of protective cover 1 on technique.
Described agitator for food-making stirring-head belongs to known technology, does not repeat them here.
Claims (15)
1. protective cover (1) that is used for the agitator for food-making stirring-head, integral body is mitriform, and shrink at its top becomes tubular cover handle (12), and there is vertical openings the bottom along circumference; Power transmission shaft (4) coaxially passes through the inner chamber of described cover handle (12), until described protective cover (1) inner chamber bottom, band cutting blade (5) rotation to pulverize and/or mixed food, is characterized in that:
In described mitriform protective cover (1) bottom, along the projection (2) of the past central axial direction in circle wall setting at least two places and described guard shield (1) below extension, this projection (2) is rendered as pit (3) in described protective cover (1) outer wall surface; On the vertical direction of described protective cover (1), the installation site of the setting position of described projection (2) and described blade (5) adapts, when blade (5) Stirring food, produce eddy current in described protective cover (1), food constantly clashes into the surface of described projection (2), thereby is slowed down the flow velocity of eddy current.
2. protective cover as claimed in claim 1 (1), it is characterized in that: on the circumference of described protective cover (1) bottom, described projection (2) is arranged near described protective cover (1) bottom opening place.
3. protective cover as claimed in claim 1 (1), it is characterized in that: the inner surface of the outer surface of described projection (2) or described pit (3) is sphere.
4. protective cover as claimed in claim 1 (1), is characterized in that: on the circle wall of described mitriform protective cover (1) bottom, the projection (2) of three to six places, past central axial direction and described guard shield (1) below extension is set evenly along circumference.
5. protective cover as claimed in claim 1 (1), it is characterized in that: described protective cover (1) comprises the upper part (10) with described cover handle (12), and the lower part (11) of described projection (2) is set, these two parts are welded as a whole, and form described protective cover (1).
6. a stirring-head that is used for agitator for food-making, comprise mitriform protective cover (1), and shrink at the top of this protective cover (1) becomes tubular cover handle (12), and there is vertical openings the bottom along circumference; Power transmission shaft (4) coaxially passes through the inner chamber of described cover handle (12), until described protective cover (1) inner chamber bottom, band cutting blade (5) rotation to pulverize and/or mixed food, is characterized in that:
In described mitriform protective cover (1) bottom, along the projection (2) of the past central axial direction in circle wall setting at least two places and described guard shield (1) below extension, this projection (2) is rendered as pit (3) in described protective cover (1) outer wall surface; On the vertical direction of described protective cover (1), the installation site of the setting position of described projection (2) and described blade (5) adapts, when blade (5) Stirring food, produce eddy current in described protective cover (1), food constantly clashes into the surface of described projection (2), thereby is slowed down the flow velocity of eddy current.
7. stirring-head as claimed in claim 6, it is characterized in that: on the circumference of described protective cover (1) bottom, described projection (2) is arranged near described protective cover (1) bottom opening place.
8. stirring-head as claimed in claim 6, it is characterized in that: the inner surface of the outer surface of described projection (2) or described pit (3) is sphere.
9. stirring-head as claimed in claim 6, is characterized in that: on the circle wall of described mitriform protective cover (1) bottom, the projection (2) of three to six places, past central axial direction and described guard shield (1) below extension is set evenly along circumference.
10. stirring-head as claimed in claim 6, it is characterized in that: described protective cover (1) comprises the upper part (10) with described cover handle (12), and the lower part (11) of described projection (2) is set, these two parts are welded as a whole, and form described protective cover (1).
11. an agitator for food-making comprises the stirring-head with mitriform protective cover (1), shrink at the top of described protective cover (1) becomes tubular cover handle (12), and there is vertical openings the bottom along circumference; Power transmission shaft (4) coaxially passes through the inner chamber of described cover handle (12), until described protective cover (1) inner chamber bottom, band cutting blade (5) rotation to pulverize and/or mixed food, is characterized in that:
In described mitriform protective cover (1) bottom, along the projection (2) of the past central axial direction in circle wall setting at least two places and described guard shield (1) below extension, this projection (2) is rendered as pit (3) in described protective cover (1) outer wall surface; On the vertical direction of described protective cover (1), the installation site of the setting position of described projection (2) and described blade (5) adapts, when blade (5) Stirring food, produce eddy current in described protective cover (1), food constantly clashes into the surface of described projection (2), thereby is slowed down the flow velocity of eddy current.
12. mixer as claimed in claim 11 is characterized in that: on the circumference of described protective cover (1) bottom, described projection (2) is arranged near described protective cover (1) bottom opening place.
13. mixer as claimed in claim 11 is characterized in that: the inner surface of the outer surface of described projection (2) or described pit (3) is sphere.
14. mixer as claimed in claim 11 is characterized in that: on the circle wall of described mitriform protective cover (1) bottom, the projection (2) of three to six places, past central axial direction and described guard shield (1) below extension is set evenly along circumference.
15. mixer as claimed in claim 11, it is characterized in that: described protective cover (1) comprises the upper part (10) with described cover handle (12), and the lower part (11) of described projection (2) is set, these two parts are welded as a whole, and form described protective cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104294547A CN103169396A (en) | 2011-12-20 | 2011-12-20 | Protective cover of stirring head of food stirring machine, stirring head and stirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104294547A CN103169396A (en) | 2011-12-20 | 2011-12-20 | Protective cover of stirring head of food stirring machine, stirring head and stirring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103169396A true CN103169396A (en) | 2013-06-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104294547A Pending CN103169396A (en) | 2011-12-20 | 2011-12-20 | Protective cover of stirring head of food stirring machine, stirring head and stirring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103169396A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104337417A (en) * | 2013-07-26 | 2015-02-11 | 深圳市联创三金电器有限公司 | Stirring head and handheld food stirring rod for device-improved protective cover |
| CN105578938A (en) * | 2013-09-30 | 2016-05-11 | Bsh家用电器有限公司 | Tool for a cooking device with a covering shell |
| CN111820774A (en) * | 2019-04-18 | 2020-10-27 | 惠阳亚伦塑胶电器实业有限公司 | A kind of stirring knife cover protective cover and portable mixer assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293548A (en) * | 1998-03-21 | 2001-05-02 | 布劳恩有限公司 | Bell-shaped shield for use in household appliance, especially hand-hold blender or mixer |
| WO2007042635A1 (en) * | 2005-10-04 | 2007-04-19 | Seb S.A. | Mixing base and immersed household mixer provided with same |
| CN202044135U (en) * | 2011-04-22 | 2011-11-23 | 胡秋雷 | Stirring housing for household stirring device |
| CN202069418U (en) * | 2011-05-19 | 2011-12-14 | 深圳市联创三金电器有限公司 | Stirring head with buckling position and handheld stirring machine with same |
| CN202426349U (en) * | 2011-12-20 | 2012-09-12 | 深圳市联创三金电器有限公司 | Protective cover for stirring head of food stirring machine, stirring head and stirring machine |
-
2011
- 2011-12-20 CN CN2011104294547A patent/CN103169396A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293548A (en) * | 1998-03-21 | 2001-05-02 | 布劳恩有限公司 | Bell-shaped shield for use in household appliance, especially hand-hold blender or mixer |
| WO2007042635A1 (en) * | 2005-10-04 | 2007-04-19 | Seb S.A. | Mixing base and immersed household mixer provided with same |
| CN202044135U (en) * | 2011-04-22 | 2011-11-23 | 胡秋雷 | Stirring housing for household stirring device |
| CN202069418U (en) * | 2011-05-19 | 2011-12-14 | 深圳市联创三金电器有限公司 | Stirring head with buckling position and handheld stirring machine with same |
| CN202426349U (en) * | 2011-12-20 | 2012-09-12 | 深圳市联创三金电器有限公司 | Protective cover for stirring head of food stirring machine, stirring head and stirring machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104337417A (en) * | 2013-07-26 | 2015-02-11 | 深圳市联创三金电器有限公司 | Stirring head and handheld food stirring rod for device-improved protective cover |
| CN105578938A (en) * | 2013-09-30 | 2016-05-11 | Bsh家用电器有限公司 | Tool for a cooking device with a covering shell |
| CN105578938B (en) * | 2013-09-30 | 2018-10-02 | Bsh家用电器有限公司 | The tool with lid shell for cooking apparatus |
| CN111820774A (en) * | 2019-04-18 | 2020-10-27 | 惠阳亚伦塑胶电器实业有限公司 | A kind of stirring knife cover protective cover and portable mixer assembly |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130626 |