CN202234934U - Knife assembly of food processor - Google Patents
Knife assembly of food processor Download PDFInfo
- Publication number
- CN202234934U CN202234934U CN2011203149363U CN201120314936U CN202234934U CN 202234934 U CN202234934 U CN 202234934U CN 2011203149363 U CN2011203149363 U CN 2011203149363U CN 201120314936 U CN201120314936 U CN 201120314936U CN 202234934 U CN202234934 U CN 202234934U
- Authority
- CN
- China
- Prior art keywords
- bearing
- upper spline
- knife
- cutter shaft
- broach shell
- 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
A knife assembly of a food processor comprises a blade, a knife shaft, a knife pouch, an inner waterproof ring, a top waterproof ring, a bearing, a bearing spacing ring, a knife pouch nut and an upper spline; the blade is fixed at the top of the knife shaft; the lower end of the knife shaft passes through the top waterproof ring, the knife pouch, the inner waterproof ring and the bearing to be connected with the upper spline; the knife pouch nut is in threaded connection with the knife pouch; the bearing and the knife pouch are in sliding fit, and the bottom ends are not riveted tightly; a knife shaft washer is arranged between the upper spline and the bearing and plays the role of limitting the bearing; a threaded head is arranged at the lower end of the knife shaft; a threaded hole is formed on the upper spline; and the threaded head at the lower end of the knife shaft is in threaded connection with the threaded hole on the upper spline. Since the structure is adopted, the knife shaft can be separated from the upper spline conveniently, and then the purpose of replacing the inner waterproof ring, the top waterproof ring, the bearing and the blade conveniently and simply can be achieved.
Description
Technical field
The utility model relates to a kind of food processor, especially a kind of knife assembly of cooking machine.
Background technology
Present prior art; A kind of knife assembly of cooking machine comprises blade, cutter shaft, broach shell, inner waterproofing circle, top water proof ring, bearing, bearing space ring, broach shell nut and upper spline; Blade is fixed on the top of cutter shaft; The cutter shaft lower end is passed top water proof ring, broach shell, inner waterproofing circle and bearing and is connected with upper spline, and broach shell nut and broach shell screw togather; The cutter shaft lower end is connected cooperation with the upper spline interference; Adopt interference fit between bearing and the broach shell or rivet the formula structure, existing problems are: top water proof ring, inner waterproofing circle, bearing, blade are consumable accessorys, and more change poles is inconvenient; Need special specific purpose tool during replacing, and be prone to cause the damage of knife assembly.
Summary of the invention
The purpose of the utility model is: a kind of knife assembly of cooking machine is provided, and it only needs general conventional tool just can change the parts of rapid wear easily, and can the tool setting group not cause quality influence.
The utility model is achieved in that a kind of knife assembly of cooking machine; Comprise blade, cutter shaft, broach shell, inner waterproofing circle, top water proof ring, bearing, bearing space ring, broach shell nut and upper spline; Blade is fixed on the top of cutter shaft; The cutter shaft lower end is passed top water proof ring, broach shell, inner waterproofing circle and bearing and is connected with upper spline, and broach shell nut and broach shell screw togather; Adopt between bearing and the broach shell to be slidingly matched, the bottom does not rivet; The cutter shaft meson is arranged between upper spline top and the bearing, play the position-limiting action of bearing; There is thread head the lower end of said cutter shaft; On the said upper spline screwed hole is arranged, the thread head of cutter shaft lower end and the screwed hole of upper spline screw togather.
The knife assembly of a kind of cooking machine of the utility model owing to adopt such structure, cutter shaft can be easily with on spend strong the separation, thereby reach the purpose of changing inner waterproofing circle, top water proof ring, bearing, blade convenient and simplely.
Description of drawings
Fig. 1 is the stereogram of the utility model.
Fig. 2 is the cutaway view of the utility model.
Fig. 3 is one of three-dimensional exploded view of the utility model.
Fig. 4 be the utility model three-dimensional exploded view two.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4; A kind of knife assembly of cooking machine; Comprise blade 1, cutter shaft 2, broach shell 3, inner waterproofing circle 4, top water proof ring 5, bearing 6, bearing space ring 7, broach shell nut 8 and upper spline 9; Blade 1 is fixed on the top of cutter shaft 2, and cutter shaft 2 lower ends are passed top water proof ring 5, broach shell 3, inner waterproofing circle 4 and bearing 6 and are connected with upper spline 9, and broach shell nut 8 screws togather with broach shell 3; There is thread head 21 lower end of said cutter shaft 2; On the said upper spline 9 screwed hole is arranged, the thread head 21 of cutter shaft 2 lower ends screws togather with the screwed hole of upper spline 9.
Said broach shell 3 comprises that top cavity and end cavity, inner waterproofing circle 4 are arranged in the cavity of top, and bearing 6 is arranged in the end cavity, the annular roof plate of bearing 6 and end cavity against.
The outer surface of broach shell 3 has annular table; There is broach shell 3 to cooperate between the broach shell nut 8 of annular table to the broach shell 3, is arranged on ending water proof ring 11 and being arranged on following water proof ring 12 on the broach shell nut and realizing the connecting hole liquid sealing of broach shells 3 and cup on the annular table with the connecting hole of the base plate of cup.
Between upper spline 9 tops and the bearing 6 cutter shaft meson 10 is arranged.
Above-described only is the preferential embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is regarded as the protection domain of the utility model.
Claims (1)
1. the knife assembly of a cooking machine; Comprise blade, cutter shaft, broach shell, inner waterproofing circle, top water proof ring, bearing, bearing space ring, broach shell nut and upper spline; Blade is fixed on the top of cutter shaft; The cutter shaft lower end is passed top water proof ring, broach shell, inner waterproofing circle and bearing and is connected with upper spline, and broach shell nut and broach shell screw togather; It is characterized in that: there is thread head the lower end of said cutter shaft; On the said upper spline screwed hole is arranged, the thread head of cutter shaft lower end and the screwed hole of upper spline screw togather; The cutter shaft meson is arranged between upper spline top and the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203149363U CN202234934U (en) | 2011-08-26 | 2011-08-26 | Knife assembly of food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203149363U CN202234934U (en) | 2011-08-26 | 2011-08-26 | Knife assembly of food processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202234934U true CN202234934U (en) | 2012-05-30 |
Family
ID=46096252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203149363U Expired - Fee Related CN202234934U (en) | 2011-08-26 | 2011-08-26 | Knife assembly of food processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202234934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078295A (en) * | 2015-08-31 | 2015-11-25 | 中山市伊丝顿电器有限公司 | Stirrer for food processer |
| CN105708357A (en) * | 2016-04-25 | 2016-06-29 | 中山市兆美电子电器有限公司 | Breaking machine and locking device of knife component for breaking machine |
| DE102019211308A1 (en) * | 2019-07-30 | 2021-02-04 | BSH Hausgeräte GmbH | Multifunctional cooking device |
-
2011
- 2011-08-26 CN CN2011203149363U patent/CN202234934U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078295A (en) * | 2015-08-31 | 2015-11-25 | 中山市伊丝顿电器有限公司 | Stirrer for food processer |
| CN105078295B (en) * | 2015-08-31 | 2018-08-21 | 中山市伊丝顿电器有限公司 | A kind of food processor blender |
| CN105708357A (en) * | 2016-04-25 | 2016-06-29 | 中山市兆美电子电器有限公司 | Breaking machine and locking device of knife component for breaking machine |
| DE102019211308A1 (en) * | 2019-07-30 | 2021-02-04 | BSH Hausgeräte GmbH | Multifunctional cooking 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 |
Granted publication date: 20120530 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |