CN202086336U - Food processor blade assembly - Google Patents
Food processor blade assembly Download PDFInfo
- Publication number
- CN202086336U CN202086336U CN2010205381651U CN201020538165U CN202086336U CN 202086336 U CN202086336 U CN 202086336U CN 2010205381651 U CN2010205381651 U CN 2010205381651U CN 201020538165 U CN201020538165 U CN 201020538165U CN 202086336 U CN202086336 U CN 202086336U
- Authority
- CN
- China
- Prior art keywords
- blade
- food processor
- bowl
- sleeve
- motor
- 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 - Lifetime
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- Food-Manufacturing Devices (AREA)
Abstract
The utility model relates to a food processor blade assembly used for installing a rotary blade to a position of a food processor. The blade assembly extends and passes through a bottom surface of a food processor bowl. The blade assembly comprises a roughly cylindrical body; a closed end on the top of the body; a bottom end of the body; an opening in the bottom end; an inner cavity communicated with the opening; the blade having two cutting edges fixed to the body; a motor shaft connecting sleeve which is disposed in the inner cavity and is attached to the body at the closed end of the body; a transmission shaft connecting opening which is disposed in one end of the sleeve, is suitable for connecting a driven shaft of a traditional food processor motor and is used for transmitting torque for rotary driving of the blade; and a bearing and sealing assembly which is disposed between the sleeve and the body and is suitable for connecting an outer connecting surface of a part of the food processor bowl and thus enables the sleeve, the blade and the body to rotate relative to the bowl when the driven shaft is driven by the motor.
Description
Technical field
The utility model relates to the food preparation apparatus, more particularly, relates to the food processor apparatus on the work top.
Background technology
Food processor apparatus on the work top generally includes the bottom, be contained in motor in the bottom, be installed in be used for receiving on the bottom needs mix or the bowl of the food that minces, driven rotatably and be located at by motor wherein rotation bowl blade and cover or the lid that is used for bowl.This bowl has central opening on its bottom surface, therefrom extend through to allow power transmission shaft, and this power transmission shaft is suitable for receiving blade assembly.Electric wire extends from the bottom and is suitable for being inserted into the external power source, and wall socket for example is to send electric energy to motor.
Food processor on the work top generally includes blade assembly, and this blade assembly comprises cutting blade and hub, and blade is installed on this hub, and wherein this hub is suitable for engaging driven rotatably axle.Usually this hub is the simple hollow shaft with an openend and a closing end, and it is built into maintenance and is bonded on the power transmission shaft.Such blade assembly does not strictly seal power transmission shaft, therefore, tends to allow liquid or food to leak between hub and a space, and this space is between hub and bowl, and axle stretches out from bowl in its vicinity.
The utility model content
The purpose of this utility model is to provide the food processor blade assembly, and it seals with respect to bowl, in use remains on the power transmission shaft definitely.
The utility model relates to a kind of food processor blade assembly, is used for rotating blade is installed to position of food processor, and wherein blade assembly extends through the basal surface of food processor bowl, and described assembly comprises roughly columned body; Closed end is gone up on described body top; The bottom of described body; Opening in described bottom; Inner chamber with described open communication; Have two cut edges and be fixed to blade on the body; Be arranged in described inner chamber, be attached to the motor shaft coupling spool on the described body at the place, end of the described closure of described body; On an end of described sleeve and be suitable for engaging the power transmission shaft coupling opening of the driven shaft of traditional food processor motor, be used for therefrom transmitting torque to drive described blade rotatably; Wherein said assembly also comprises bearing and the black box between described sleeve and described body; Be suitable for engaging the outer engagement surface of the part of food processor bowl with described bearing and black box, make that described sleeve, described blade and described body can rotate with respect to described bowl when described driven shaft during by motor-driven.
According to the utility model, the food processor blade assembly has shell body, and this shell body has closed top, the bottom and the inner chamber of opening.
The beneficial effects of the utility model comprise, liquid in the bearing assembly obturating cup or food are to prevent to pass the leakage of bowl neck.
Description of drawings
Fig. 1 is the cross-sectional side view of preferred implementation of the present utility model.
Fig. 2 is the exploded view of preferred implementation of the present utility model.
The specific embodiment
Referring to Fig. 1-2, comprise body 2 according to blade assembly 1 of the present utility model, this body 2 has end 3, the bottom 4 that is formed with opening 5 on its end and the inner chamber 6 of top, closure.Blade 7 with two cut edges 8,9 is fixed on the body 2, blade 7 can die casting ground or attached the insertion.Motor shaft coupling spool 10 has the opening 11 of the driven shaft (not shown) that is suitable for engaging traditional food processor motor (not shown), is used for driving rotatably blade 7 therefrom to transmit torque.12 places in the top, sleeve 10 connects 14 by pin and is attached on the metal shaft 13.Be passed in opening 15 and nut 16 or securing member fastening on axle 13 of upper end in 13 by insertion, this metal shaft 13 is attached to the upper end 3 of body.Stop pin 27 with par (not shown) of general known type is attached to axle 13 on the shell 2, to prevent the relative motion between them.Bearing and black box 17 are arranged between the upper end 3 of sleeve 10 and body 2.Tightening by upwards twitching sleeve 10 of nut 16 compressed these assemblies 17 to body 2, and with respect to body 2 firm sleeves 10.
Bearing and black box 17 comprise roughly columned plastic body 18, and axle 13 therefrom passes.Connection between a plurality of spring bearing 19 retainer shafts 13 and the body 2.In the groove 23 that brake hoop (detent ring) 20 is installed on bearing and the black box 17, when blade assembly 1 is installed on bowl (not shown), this bowl is installed on the (not shown) of food processor transmission bottom, brake hoop 20 engages the neck (not shown) of bowl, and be compressed during insertion, up to its through the shoulder in the neck under.This provides definite braking, in case blade assembly 1 rises from neck.Sealing ring 21 remains in the groove 22 in the body 18.Bearing cap 24 is attached on the body 18.Lid 24 has central opening 25, forms the area supported that has axle 13.
In running, blade assembly 1 is crossed neck and is positioned at outstanding passing on the motor transmission shaft (not shown) of neck.Brake hoop 20 slides in the neck and is locked under the shoulder.One group of spline 26 on the lid 24 engages the corresponding spline that is positioned at the neck the inside, to prevent the relative motion between bearing and black box 17 and the neck.Like this, when the output shaft (not shown) of motor (not shown) rotates, cause that sleeve 10, metal shaft 13 and body 2 and attached blade 7 rotate with respect to the bowl neck together.This is achieved in that liquid or food in bearing assembly 17 obturating cups wherein, to prevent to pass the leakage of bowl neck.
Although disclose preferred implementation of the present utility model here, it will be appreciated that, under the situation that does not break away from the utility model scope, can make multiple variation.
Claims (1)
1. the food processor blade assembly is used for rotating blade is installed to position of food processor, and wherein blade assembly extends through the basal surface of food processor bowl, and described assembly comprises
Roughly columned body;
Closed end is gone up on described body top;
The bottom of described body;
Opening in described bottom;
Inner chamber with described open communication;
Have two cut edges and be fixed to blade on the body;
Be arranged in described inner chamber, be attached to the motor shaft coupling spool on the described body at the place, end of the described closure of described body;
On an end of described sleeve and be suitable for engaging the power transmission shaft coupling opening of the driven shaft of traditional food processor motor, be used for therefrom transmitting torque to drive described blade rotatably;
It is characterized in that described assembly also comprises bearing and the black box between described sleeve and described body; With
Described bearing and black box are suitable for engaging the outer engagement surface of the part of food processor bowl, make that described sleeve, described blade and described body can rotate with respect to described bowl when described driven shaft during by motor-driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205381651U CN202086336U (en) | 2010-09-21 | 2010-09-21 | Food processor blade assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205381651U CN202086336U (en) | 2010-09-21 | 2010-09-21 | Food processor blade assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202086336U true CN202086336U (en) | 2011-12-28 |
Family
ID=45361439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205381651U Expired - Lifetime CN202086336U (en) | 2010-09-21 | 2010-09-21 | Food processor blade assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202086336U (en) |
-
2010
- 2010-09-21 CN CN2010205381651U patent/CN202086336U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |