CN205745290U - The sealing structure of revolving part and food processor - Google Patents
The sealing structure of revolving part and food processor Download PDFInfo
- Publication number
- CN205745290U CN205745290U CN201620757474.5U CN201620757474U CN205745290U CN 205745290 U CN205745290 U CN 205745290U CN 201620757474 U CN201620757474 U CN 201620757474U CN 205745290 U CN205745290 U CN 205745290U
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- CN
- China
- Prior art keywords
- revolving part
- support member
- food processor
- sealing structure
- rotary support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to field of household appliances, sealing structure and the food processor of a kind of revolving part are provided, wherein, the sealing structure of described revolving part includes revolving part (1) and supports the rotary support member (2) of described revolving part (1), is provided with the axial arranged multiple dynamic seals (3) along described revolving part (1) between described revolving part (1) and described rotary support member (2).By arranging multiple dynamic seal, the sealing structure of revolving part of the present utility model and food processor because keeping the sealing effectiveness between revolving part and rotary support member by other dynamic seals in the case of wear out failure, can improve sealing stability and the dependability of product by certain dynamic seal wherein.
Description
Technical field
This utility model relates to field of household appliances, in particular it relates to the sealing structure of a kind of revolving part and food processor.
Background technology
In the household electrical appliance (such as food blending machine or wall-breaking machine etc.) being provided with high speed rotating part, revolving part and rotation
A sealing member it is usually provided with between support member, but owing to revolving part is always at the duty of high speed rotating, this sealing
Part is very easy to wear out failure.Therefore, prior art cannot provide the steady dynamic between revolving part and rotary support member to seal, and
Thus cause product reliability poor.
Utility model content
In view of this, this utility model is directed to a kind of to provide stable between revolving part and rotary support member
The sealing structure of the revolving part of movable sealing, to improve product reliability.
To achieve these goals, this utility model provides the sealing structure of a kind of revolving part, wherein, described revolving part
Seal structure include revolving part and support the rotary support member of described revolving part, between described revolving part and described rotary support member
It is provided with the axial arranged multiple dynamic seals along described revolving part.
Preferably, described dynamic seal and described rotary support member form interference fit, described dynamic seal and described rotation
Turn part and form rotating joint.
Preferably, described rotary support member has along described axial arranged sealing member installation portion with for installing bearing
Axle bearing mount portion, the plurality of dynamic seal is arranged in described sealing member installation portion.
Preferably, described sealing member installation portion is arranged near one end of described rotary support member, described rotary support member
This end has the end cap portions for positioning described dynamic seal.
Preferably, described sealing member installation portion and described axle bearing mount portion communicate with each other, and multiple described dynamic seals are each other
Closely it is positioned between described end cap portions and described bearing.
Preferably, described dynamic seal is rotary packing ring.
This utility model also provides for a kind of food processor, and wherein, described food processor includes of the present utility model close
Seal structure.
Preferably, described food processor is food blending machine or wall-breaking machine, and described revolving part is cutter shaft, and described rotation is propped up
Support member is tool rest.
Preferably, described food processor includes the fixing fixture being connected with described tool rest, described tool rest and described
It is tightly connected between fixture.
Preferably, described fixture is container or the container cover of described food processor；Or, described fixture includes solid
Determining portion and the heat-generating disc being arranged on described fixed part, described tool rest is fixed on described fixed part.
By technique scheme, by arranging multiple dynamic seal, can lose because wearing and tearing by certain dynamic seal wherein
Keep the sealing effectiveness between revolving part and rotary support member by other dynamic seals in the case of effect, improve sealing stable
Property and the dependability of product.
Other features and advantages of the utility model will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and this practicality is new
The schematic description and description of type is used for explaining this utility model, is not intended that improper restriction of the present utility model.?
In accompanying drawing:
Fig. 1 is local interior's structural representation of a kind of embodiment of food processor of the present utility model.
Description of reference numerals:
1-revolving part, 2-rotary support member, 2a-end cap portions, 3-dynamic seal, 4-bearing, 5-fixture, 6-static seal
Part, 7-heat-generating disc, 8-cup, 9-locking nut.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.It should be appreciated that herein
Described detailed description of the invention is merely to illustrate and explains this utility model, is not limited to this utility model.
In this utility model, in the case of illustrating on the contrary, the noun of locality of use such as " upper and lower, left and right " is usual
Refer to reference to upper and lower, left and right shown in the drawings；It is inside and outside that " inside and outside " refers to relative to the profile of each parts itself.It addition,
" multiple " being previously mentioned in this utility model, refer at least two, including two and two or more.
According to an aspect of the present utility model, it is provided that the sealing structure of a kind of revolving part, wherein, described revolving part is close
Seal structure includes revolving part 1 and supports the rotary support member 2 of described revolving part 1, described revolving part 1 and described rotary support member 2
Between be provided with the axial arranged multiple dynamic seals 3 along described revolving part 1.
By arranging multiple dynamic seal 3, can wherein certain dynamic seal 3 because of in the case of wear out failure by its
He keeps the sealing effectiveness between revolving part 1 and rotary support member 2 by dynamic seal 3, improves and seals making of stability and product
Use reliability.
In this utility model, dynamic seal 3 forms dynamic seal (packing) between revolving part 1 and rotary support member 2.Preferably,
Described dynamic seal 3 and described rotary support member 2 form interference fit, and described dynamic seal 3 is formed can turn with described revolving part 1
Dynamic joint, in order to realize good dynamic seal (packing) while convenient installation.
In the sealing structure of revolving part of the present utility model, rotary support member 2 can be arranged as required to into various suitably
Form, as long as the rotation of revolving part 1 can be supported.Wherein, described rotary support member 2 can have along described axial cloth
The sealing member installation portion put and for installing the axle bearing mount portion of bearing 4, the plurality of dynamic seal 3 is arranged on described sealing member
In installation portion.Wherein, sealing member installation portion and axle bearing mount portion are cavity structure, in order to be respectively mounted dynamic seal 3 and axle
Hold 4.Further, multiple dynamic seals 3 can be spaced or contact with each other.Preferably, described sealing member installation portion is near described
One end of rotary support member 2 is arranged, and this end of described rotary support member 2 has the end cap portions for positioning described dynamic seal 3
2a, in order to axially position dynamic seal 3 at this end of rotary support member 2 by end cap portions 2a.It is highly preferred that described sealing member peace
Dress portion and described axle bearing mount portion communicate with each other, multiple described dynamic seals 3 be positioned at being closely adjacent to each other described end cap portions 2a and
Between described bearing 4, thus, it is possible to pass through end cap portions 2a and bearing 4 to position dynamic seal 3 from axial both sides, and can make
Sealing member 3 obtains good rotation by bearing 4 and supports.Wherein, the dynamic seal 3 directly contacted with bearing 4 obtains directly
Rotating and support, other dynamic seals 3 indirectly obtain to rotate by being closely adjacent to each other and support.
It addition, in this utility model, dynamic seal 3 can to use various suitable forms, for ease of with rotary support member 2
Forming interference fit, described dynamic seal 3 is preferably rotary packing ring.
According to another aspect of the present utility model, it is provided that a kind of food processor, wherein, described food processor includes this
The sealing structure of the revolving part of utility model, food processor of the present utility model can revolving part 1 and rotary support member 2 it
Between obtain good, stable sealing effectiveness, the dependability of product is higher.
Wherein, food processor can be the various types with revolving part 1.Such as, described food processor can be
Food blending machine or wall-breaking machine, described revolving part 1 is the cutter shaft of food blending machine or wall-breaking machine, and described rotary support member 2 is cutter
Seat.
It addition, as it is shown in figure 1, described food processor can include the fixing fixture 5 being connected with described tool rest, institute
State and be tightly connected between tool rest and described fixture 5.Wherein, according to concrete structure and the material of fixture 5, tool rest and fixture
5 can by various suitable by the way of fix, such as by securing member (such as by the locking nut 9 in Fig. 1), weld, block
The modes such as button are fixed, it might even be possible to be fixed as one part by the mode such as quadric injection mould, punching press.It addition, at tool rest and fixture 5
In the case of being fixed by assembling form, corresponding sealing member can be set and keep being tightly connected between tool rest and fixture 5
(in the case of tool rest and fixture 5 form integral piece, it is not necessary to sealing member can obtain effectively sealing), such as can be at tool rest
And static seal 6 is set between fixture 5, static seal 6 can be able to be such as sealing ring to use various suitable forms
Deng.
According to the type of food processor, fixture 5 can be various suitable structures.Such as, described fixture 5 is permissible
Container or container cover for described food processor.Additionally, in the case of described food processor has heating function, described
Fixture 5 can include fixed part and the heat-generating disc 7 being arranged on described fixed part, and described tool rest is fixed on described fixed part,
Wherein, fixed part can be the cup 8 in container or container cover, such as Fig. 1.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (10)
1. the sealing structure of a revolving part, it is characterised in that the sealing structure of described revolving part includes revolving part (1) and supports
The rotary support member (2) of described revolving part (1), is provided with along described between described revolving part (1) and described rotary support member (2)
Axial arranged multiple dynamic seals (3) of revolving part (1).
The sealing structure of revolving part the most according to claim 1, it is characterised in that described dynamic seal (3) and described rotation
Turning support member (2) and form interference fit, described dynamic seal (3) and described revolving part (1) form rotating joint.
The sealing structure of revolving part the most according to claim 1, it is characterised in that described rotary support member (2) has edge
Described axial arranged sealing member installation portion and be used for installing the axle bearing mount portion of bearing (4), the plurality of dynamic seal (3) sets
Put in described sealing member installation portion.
The sealing structure of revolving part the most according to claim 3, it is characterised in that described sealing member installation portion is near described
One end of rotary support member (2) is arranged, and this end of described rotary support member (2) has for positioning described dynamic seal (3)
End cap portions (2a).
The sealing structure of revolving part the most according to claim 4, it is characterised in that described sealing member installation portion and described axle
Holding installation portion to communicate with each other, multiple described dynamic seals (3) are positioned at described end cap portions (2a) and described bearing with being closely adjacent to each other
(4) between.
6. according to the sealing structure of the revolving part described in any one in claim 1-5, it is characterised in that described dynamic seal
(3) it is rotary packing ring.
7. a food processor, it is characterised in that described food processor includes according to any one institute in claim 1-6
The sealing structure of the revolving part stated.
Food processor the most according to claim 7, it is characterised in that described food processor is food blending machine or broken
Wall machine, described revolving part (1) is cutter shaft, and described rotary support member (2) is tool rest.
Food processor the most according to claim 8, it is characterised in that described food processor includes and described tool rest
The fixing fixture (5) connected, is tightly connected between described tool rest and described fixture (5).
Food processor the most according to claim 9, it is characterised in that described fixture (5) is described food processor
Container or container cover；Or, described fixture (5) includes fixed part and the heat-generating disc (7) being arranged on described fixed part, institute
State tool rest and be fixed on described fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757474.5U CN205745290U (en) | 2016-07-15 | 2016-07-15 | The sealing structure of revolving part and food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620757474.5U CN205745290U (en) | 2016-07-15 | 2016-07-15 | The sealing structure of revolving part and food processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205745290U true CN205745290U (en) | 2016-11-30 |
Family
ID=57375504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620757474.5U Expired - Fee Related CN205745290U (en) | 2016-07-15 | 2016-07-15 | The sealing structure of revolving part and food processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205745290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120354A (en) * | 2017-06-14 | 2017-09-01 | 佛山市尚艾斯电器有限公司 | A kind of water-tight knife group structure of food blender |
| CN109662622A (en) * | 2017-10-13 | 2019-04-23 | 芘亚芭公司 | Blade holder for food processor |
| CN110697953A (en) * | 2019-09-29 | 2020-01-17 | 广东石油化工学院 | Organic pollutant degradation device |
-
2016
- 2016-07-15 CN CN201620757474.5U patent/CN205745290U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120354A (en) * | 2017-06-14 | 2017-09-01 | 佛山市尚艾斯电器有限公司 | A kind of water-tight knife group structure of food blender |
| CN109662622A (en) * | 2017-10-13 | 2019-04-23 | 芘亚芭公司 | Blade holder for food processor |
| CN109662622B (en) * | 2017-10-13 | 2023-12-22 | 芘亚芭公司 | Blade holder for food processor |
| CN110697953A (en) * | 2019-09-29 | 2020-01-17 | 广东石油化工学院 | Organic pollutant degradation device |
| CN110697953B (en) * | 2019-09-29 | 2022-10-28 | 广东石油化工学院 | Organic pollutant degradation device |
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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: 20161130 |