CN201958677U - Brake structure of handheld blender - Google Patents
Brake structure of handheld blender Download PDFInfo
- Publication number
- CN201958677U CN201958677U CN2010206899742U CN201020689974U CN201958677U CN 201958677 U CN201958677 U CN 201958677U CN 2010206899742 U CN2010206899742 U CN 2010206899742U CN 201020689974 U CN201020689974 U CN 201020689974U CN 201958677 U CN201958677 U CN 201958677U
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- cutter body
- center
- pole
- cutter
- axle core
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Abstract
The utility model discloses a brake structure of a handheld blender, which comprises an upper cover (10) provided with a built-in motor and a drive system, a container (20), a centre rod (30) and an S-shaped cutter body (40), wherein the centre rod (30) is vertically fixed on the centre position of the container; the S-shaped cutter body (40) is sheathed on the centre rod (30) and rotates by taking the centre rod (30) as an axis; the inner chamber (401) wall of the S-shaped cutter body (40) is provided with a locating slot (402); the top end of the centre rod (30) is fixedly sheathed with a locating sleeve (301) with an ear; a central spindle (302) and a spring (303) which can move up and down in the inner chamber of the locating sleeve (301) are arranged from top to bottom; the contact surface of the central spindle (302) and the inner wall of the centre rod is provided with a seal ring (304); and the top of the central spindle (302) is contacted with the top of the inner chamber (401) of the S-shaped cutter body. The brake structure of the handheld blender has the beneficial effects that food residues and water can be prevented from entering the brake structure, residual food can be prevented from mildewing and breeding bacteria in the container, and the container for containing the processed food is easier to clean.
Description
Technical field
The utility model relates to kitchen utensils, especially relates to the part or the parts of mixing apparatus, whipping apparatus, particularly relates to a kind of brake structure of handheld stirring machine.
Background technology
Handheld stirring machine is the standing food cooking small household appliances of most of family.The prior art handheld stirring machine comprises motor and transmission system, holds the container of processed food, and places the S cutter in the container.Motor and transmission system generally place in the loam cake of mixer, and the centre of container vertically is set with center-pole, and the S broach shell can be the axle center rotation with this center-pole also on this center-pole.During mixer work, the loam cake that will have motor and transmission system covers container, and transmission system is about to S cutter body to pressing down and drive its rotation chopping foodstuffs.After mixer quits work, in the time of taking out the food in the container, must open loam cake, and in order to satisfy the requirement of product safety, after opening container upper cover, after transmission system breaks away from S cutter body, hurt sb.'s feelings for the inertia rotation that prevents the S cutter, it must stop operating in 1.5 seconds.Therefore, must there be arrestment mechanism to carry out brake hard.The general employing of prior art arrestment mechanism is provided with protrusion on the top of center-pole sidewall, on the internal chamber wall of S cutter, locating slot is set, the contact-making surface of S cutter body and central post top portion is provided with elastic device, such as spring, when loam cake was opened, the S cutter remained static, at this moment, locating slot on protrusion on the center-pole sidewall and the S cutter internal chamber wall is in same horizontal plane, and protrusion is deep in the locating slot and holds mutually; After closing loam cake, loam cake with the S cutter to pressing down, locating slot also is pressed down and breaks away from the state that holds with protrusion, the S cutter is rotary work under transmission system drives, and when loam cake is opened mixer and is quit work, the S cutter moves upward under the elastic force effect of elastic device, thereby the locating slot of S cutter internal chamber wall and the protrusion on the center-pole sidewall are held, to realize the brake hard to the S cutter.The deficiency of this brake structure is there is not sealing device, and swill is easy to enter into S cutter inside, makes it be difficult to clean, and in case cleaning is not thorough, will cause residual food moldy metamorphism wherein, breed bacteria.
Summary of the invention
The technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part, and provide a kind of brake structure that can stop swill to enter the handheld stirring machine of S cutter inside, this brake structure also to make the cleaning of handheld stirring machine convenient.
The utility model can be realized by the following technical solutions for solveing the technical problem: the brake structure that designs a kind of handheld stirring machine, comprise the loam cake that is built-in with motor and transmission system, hold the container of processed food, vertically be fixed in the center-pole at container center position, and be enclosed within on this center-pole and be the S cutter body of axle center rotation with it; Described S cutter chamber body wall is provided with locating slot, especially, described center-pole is the open hollow stem in top, its top is fixed with the positioning sleeve of band ear, this center-pole order from top to bottom is built-in with up and down axle core and the spring in chamber within it, and the contact-making surface of described axle core and center-pole inwall is provided with sealing ring; Described axle core top contacts with S cutter chamber body top; When S cutter body was depressed, S cutter body drove an axle core compression spring, and the ear that locating slot moves downward with positioning sleeve gets loose S cutter body rotary work; When opening loam cake, under the elastic force effect of spring, S cutter body is upwards ejected the locating slot that makes on the S cutter chamber body wall with the axle core and the ear of positioning sleeve holds, and S cutter body stops the rotation then.
The utility model can also adopt another technical scheme to realize, design a kind of brake structure of handheld stirring machine, comprise the loam cake that is built-in with motor and transmission system, hold the container of processed food, vertically be fixed in the center-pole at container center position, and be enclosed within on the center-pole and be the S cutter body of axle center rotation with it; Described S cutter chamber body wall is provided with locating slot, and especially, described center-pole is a solid hopkinson bar, and its top is fixed with the positioning sleeve of band ear; Be provided with a spring and an axle core on described S cutter chamber body and the positioning sleeve, this spring and axle core order from top to bottom are provided with, and are provided with sealing ring at the contact-making surface of axle core and S cutter internal chamber wall; Described axle core bottom contacts with central post top portion, and when S cutter body was depressed, spring was compressed, and the ear that locating slot moves downward with positioning sleeve gets loose S cutter body rotary work; When opening loam cake, under the elastic force effect of spring, S cutter body upwards is ejected, and the ear that locating slot moves upward with positioning sleeve holds, and S cutter body is stopped the rotation.
Compared with prior art, the utility model brake structure is provided with sealing ring driving between axle core that S cutter body moves up and down and center-pole or the S cutter body interior cavity, its beneficial effect is to stop swill, water enters into brake structure inside, avoid residual food, breed bacteria mouldy, also make the easier cleaning of the container that holds processed food at internal tank.
Description of drawings
Fig. 1 is the utility model handheld stirring machine preferred embodiment one vertical cross-sectional of (the S cutter is depressed, and locating slot and positioning sleeve ear break away from) when in running order, and wherein, loam cake, the container that holds processed food are all not completely shown;
Fig. 2 is that described preferred embodiment one loam cake is opened, and the S cutter is ejected, the vertical cross-sectional that locating slot and positioning sleeve ear hold, and wherein, loam cake, the container that holds processed food are all not completely shown;
Fig. 3 is the decomposing state schematic diagram of described preferred embodiment one, and wherein, loam cake, the container that holds processed food are all not completely shown;
Fig. 4 is that the partial cutaway of the brake structure part axonometric projection graph of described preferred embodiment one is shown schematic diagram;
Fig. 5 is the schematic top plan view of the brake structure part of described preferred embodiment one;
Fig. 6 is that described handheld stirring machine preferred embodiment two loam cakes are opened, and the S cutter is ejected, the longitudinal sectional view that locating slot and positioning sleeve ear hold, and wherein, loam cake, to hold the container of handling food all not completely shown.
The specific embodiment
Be described in further detail below in conjunction with the preferred embodiment shown in each accompanying drawing.
Preferred two embodiments of the brake structure of the utility model handheld stirring machine are realized.
Embodiment one: as shown in Figure 3, described handheld stirring machine comprises the loam cake 10 that is built-in with motor and transmission system, the container 20 that holds processed food, vertically is fixed in the center-pole 30 at container center position, and is enclosed within on the center-pole 30 and is the S cutter body 40 of axle center rotation with it.During concrete enforcement, S cutter body 40 overlaps 403 in embedded one, referring to Fig. 6; Chamber 401 walls are the internal chamber wall of cover 403 in this within the S cutter body 40, and this internal chamber wall is provided with locating slot 402, and the structure of this S cutter is a prior art, does not give unnecessary details herein; Center-pole 30 adopts the open hollow stem in top; Also can adopt top and bottom all open, realize with the scheme that stopper clogs the bottom; The top of center-pole 30 is fixed with the positioning sleeve 301 of band ear, be built-in with can be in its cavity up and down axle core 302 and spring 303, this core 302 and spring 303 order from top to bottom are provided with, be provided with sealing ring 304(Fig. 4 at the contact-making surface of axle core 302 and center-pole 30 inwalls and show center-pole 30, positioning sleeve 301, axle core 302, sealing ring 304, the interior cover 403 of S cutter body 40 and the structure of locating slot 402, the spring 303 that is positioned at a core 302 bottoms is not shown; Fig. 5 is the structure that holds of the ear of locating slot 402 and positioning sleeve 301 as can be seen).Above brake structure can prevent that food or water from entering in the center-pole 30; Top of chamber in the top of axle core 302 and the S cutter body 40 (top of cover 403 promptly) contacts.
When Fig. 1 works for handheld stirring machine, be after loam cake 10 covers container 20, S cutter body 40 is by loam cake 10 past pressing down, S cutter body 40 drives axle core 302 and moves downward, compression spring 303, the ear that locating slot 402 on S cutter body 40 internal chamber walls 401 also moves downward simultaneously with positioning sleeve 301 gets loose, and transmission system drives S cutter body 40 rotary works; As shown in Figure 2, handheld stirring machine after hours, promptly open loam cake 10, under the elastic force effect of spring 303, axle core 302 will drive S cutter body 40 and upwards eject, and the locating slot 402 on S cutter body 40 inner chambers 401 walls also moves upward simultaneously, and hold with the ear of positioning sleeve 301, S cutter body 40 is stopped the rotation, like this, promptly realized the braking of S cutter body.
Embodiment two: the brake structure of these embodiment two handheld stirring machines is improvement of carrying out on the basis of embodiment one, still comprise the loam cake 10 that is built-in with motor and transmission system, hold the container 20 of handling food, vertically be fixed in the center-pole 30 at container center position, and be enclosed within on the center-pole 30 and be the S cutter body 40 of axle center rotation with it.During concrete enforcement, S cutter body 40 overlaps 403 in embedded one, still is to be provided with locating slot 402 on its internal chamber wall; Different with embodiment one is, the center-pole 30 of present embodiment is a solid hopkinson bar, and its top is fixed with the positioning sleeve 301 of band ear; Be built-in with spring 303 and axle core 302 on S cutter body 40 inner chambers 401, the locating slot 402, this spring 303 and axle core 302 order from top to bottom are provided with, and are provided with sealing ring 304 at the contact-making surface of axle core 302 and S cutter body 40 inner chambers 401 walls; When S cutter body 40 was enclosed within on the center-pole 30, axle core 302 bottoms and center-pole 30 tops contacted.
In handheld stirring machine when work,, after promptly loam cake 10 covered container 20, toward pressing down, spring 303 was compressed S cutter body 40 by loam cake 10, and the ear that locating slot 402 also moves downward simultaneously with positioning sleeve 301 gets loose, and transmission system drives S cutter body 40 rotary works; After hours, promptly open loam cake 10, under the elastic force effect of spring 303, axle core 302 drives S cutter body 40 and upwards ejects, locating slot 402 also moves upward simultaneously and the ear of last and positioning sleeve 301 holds, and S cutter body 40 is stopped the rotation, and has promptly realized the braking of S cutter body.Because axle core 302 is provided with sealing device with the contact-making surface of the inner chamber 401 of S cutter body 40, makes swill and water can not enter into S cutter body interior.
Above content be in conjunction with concrete optimal technical scheme to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. the brake structure of a handheld stirring machine, comprise the loam cake (10) that is built-in with motor and transmission system, the container (20) that holds processed food, vertically be fixed in the center-pole (30) at container center position, and be enclosed within that this center-pole (30) is gone up and be the S cutter body (40) that the axle center rotates with it; Described S cutter body (40) inner chamber (401) wall is provided with locating slot (402), it is characterized in that: described center-pole (30) is the open hollow stem in top, its top is fixed with the positioning sleeve (301) of band ear, this center-pole (30) order from top to bottom is built-in with up and down axle core (302) and the spring (303) in chamber within it, and the contact-making surface of described axle core (302) and center-pole inwall is provided with sealing ring (304); Described axle core (302) top contacts with S cutter chamber body (401) top; When S cutter body (40) when being depressed, S cutter body drives an axle core (a 302) compression spring (303), and the ear that locating slot (402) moves downward with positioning sleeve (301) gets loose S cutter body (40) rotary work; When opening loam cake, under the elastic force effect of spring (303), axle core (302) holds the ear that S cutter body (40) upwards ejects the locating slot (402) that makes on S cutter chamber body (401) wall and positioning sleeve (301), and S cutter body (40) stops the rotation then.
2. the brake structure of a handheld stirring machine, comprise the loam cake (10) that is built-in with motor and transmission system, the container (20) that holds processed food, vertically be fixed in the center-pole (30) at container center position, and be enclosed within that center-pole (30) is gone up and be the S cutter body (40) that the axle center rotates with it; Described S cutter body (40) inner chamber (401) wall is provided with locating slot (402), it is characterized in that: described center-pole (30) is a solid hopkinson bar, and its top is fixed with the positioning sleeve (301) of band ear; Be provided with spring (303) and axle core (302) on described S cutter chamber body (401) and the positioning sleeve (301), this spring (303) and an axle core (302) order from top to bottom are provided with, and are provided with sealing ring (304) at the contact-making surface of axle core (302) and S cutter inner chamber (401) wall; Described axle core (302) bottom contacts with center-pole (30) top, and when S cutter body was depressed, spring (303) was compressed, and locating slot (402) moves downward and the ear of positioning sleeve (301) gets loose S cutter body (40) rotary work; When opening loam cake, under the elastic force effect of spring (303), S cutter body (40) upwards is ejected, and locating slot (402) moves upward and the ear of positioning sleeve (302) holds, and S cutter body (40) is stopped the rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206899742U CN201958677U (en) | 2010-12-30 | 2010-12-30 | Brake structure of handheld blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206899742U CN201958677U (en) | 2010-12-30 | 2010-12-30 | Brake structure of handheld blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201958677U true CN201958677U (en) | 2011-09-07 |
Family
ID=44521199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206899742U Expired - Fee Related CN201958677U (en) | 2010-12-30 | 2010-12-30 | Brake structure of handheld blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201958677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823285A (en) * | 2016-03-29 | 2016-08-03 | 合肥华凌股份有限公司 | Ice discharging connecting piece and ice discharging assembly for automatic ice making machine of refrigerator |
| WO2019010895A1 (en) * | 2017-07-12 | 2019-01-17 | 黄志坚 | Brake structure for rotary cutter |
| CN112168324A (en) * | 2019-07-04 | 2021-01-05 | 北京中科盛康科技有限公司 | Bone cement stirrer |
-
2010
- 2010-12-30 CN CN2010206899742U patent/CN201958677U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823285A (en) * | 2016-03-29 | 2016-08-03 | 合肥华凌股份有限公司 | Ice discharging connecting piece and ice discharging assembly for automatic ice making machine of refrigerator |
| CN105823285B (en) * | 2016-03-29 | 2018-07-31 | 合肥华凌股份有限公司 | A kind of automatic ice maker of refrigerator is with going out ice connector and go out ice component |
| WO2019010895A1 (en) * | 2017-07-12 | 2019-01-17 | 黄志坚 | Brake structure for rotary cutter |
| CN112168324A (en) * | 2019-07-04 | 2021-01-05 | 北京中科盛康科技有限公司 | Bone cement stirrer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20191230 |