CN206933987U - A kind of food processor - Google Patents

Abstract

The utility model discloses a kind of food processor, belong to field of kitchen electric appliance, lid including body and on body, motor is provided with the body, motor driving has the machining tool for processed food, and the rotation speed regulator for regulation motor rotating speed is provided with the food processor, and the rotation speed regulator includes rotating shaft, the lid is rotatably connected on the body, and the lid drives the axis of rotation when rotating.Rotating speed is adjusted the utility model has the advantage of user to be more convenient, structure is simpler.The utility model is used to process food materials.

Description

A kind of food processor

【Technical field】

A kind of food processor is the utility model is related to, belongs to field of kitchen electric appliance.

【Background technology】

Existing food processor, such as pulverizer, salad machine, eggbeater etc., this kind of machine generally all include body, machine Motor is provided with vivo, motor driving machining tool is processed to food materials, because different food materials need corresponding different rotating speed, Therefore it is both provided with adjusting the arrangements for speed regulation of rotating speed in existing food processor, but this kind of arrangements for speed regulation, typically in body Upper setting multi-position switch, regulation get up to realize stepless speed regulation, on the market also with good grounds switch according to pressing depth come realize adjust Speed effect, but this kind of mode of speed regulation is all comparatively laborious, and also the rotating speed of motor can not also realize stepless speed regulation.

【Utility model content】

Technical problem to be solved in the utility model is overcome the deficiencies in the prior art and provides a kind of food processing Machine, user adjust rotating speed and are more convenient, and structure is simpler.

Solves above-mentioned technical problem, the utility model adopts the following technical scheme that：

A kind of food processor, including body and the lid on body, motor, motor are provided with the body Driving has the machining tool for processed food, and the rotation speed governing for regulation motor rotating speed is provided with the food processor Device, the rotation speed regulator include rotating shaft, and the lid is rotatably connected on the body, when the lid rotates described in drive Axis of rotation.

Using the beneficial effects of the utility model：

A rotation speed regulator is used in the utility model, rotation speed regulator is that speed governing is carried out by way of rotation, Relatively conventional on the market, the encoder of ratio rotary type, this kind of rotation speed regulator all includes a rotating shaft, produces during axis of rotation Corresponding signal, this kind of rotation speed regulator is arranged in food processor, the motor in food processor can be realized stepless The effect of speed governing.

In addition, the whole lid in the utility model is rotatably connected on body, lid drives axis of rotation when rotating, All it is a speed governing button equivalent to whole lid, and when user typically uses food processor, all lid can be smoothly held, from And the purpose of control food processor head is realized, and lid is then realized into user's one hand integrally as a speed governing button Realize control food processor head, and and can realizes the purpose of speed governing, this for the user, speed governing is more convenient, and And seem more overall in appearance.

Preferably, the rotation speed regulator is arranged on body, the inwall of the lid is extended with open tubular column towards body, The rotating shaft is stretched into the open tubular column.

Preferably, being fitted with reducing sleeve in the open tubular column, the reducing sleeve is set in the rotating shaft.

Preferably, flying height between the lid and body be present, spring is installed between the body and lid.

Preferably, the spring is set in the week side of boss of the open tubular column.

Preferably, the body is provided with rotation slot, the lid bottom is extended with locating dowel, the positioning towards body Post is stretched into the rotation slot, and the bottom of the locating dowel is provided with the locating part for preventing that locating dowel from departing from out of rotation slot.

Preferably, the side wall of the lid is fitted in outside the side wall of the body, the side wall of the body is convexly equipped with use In the retaining convex rib for limiting the lid domain of walker.

Preferably, being provided with the controlling switch for being used for controlling the motor start and stop in the body, the lid is connected with Moving part, the lid drives the moving part to contact the controlling switch, to start or close the controlling switch.

Preferably, the controlling switch is microswitch, the moving part includes touch panel, between the lid and head Flying height be present, drive touch panel to press the microswitch when lid pushes, to open microswitch.

Preferably, the controlling switch is microswitch, the moving part includes touch panel, and the lid is in rotation process When drive the touch panel to contact or depart from the microswitch.

These features and advantage of the present utility model will be detailed in following embodiment, accompanying drawing exposure.

【Brief description of the drawings】

The utility model is described further below in conjunction with the accompanying drawings：

Fig. 1 is the external structure schematic diagram of the utility model embodiment one；

Fig. 2 is internal structure schematic diagram in the utility model embodiment one；

Fig. 3 is internal sectional schematic diagram in the utility model embodiment one；

Fig. 4 is the fragmentary bottom schematic diagram of internal structure in the utility model embodiment two.

【Embodiment】

The technical scheme of the utility model embodiment is explained with reference to the accompanying drawing of the utility model embodiment and Illustrate, but following embodiments are only preferred embodiment of the present utility model, and it is not all.Based on the embodiment in embodiment, Those skilled in the art obtain other embodiment on the premise of creative work is not made, and belong to of the present utility model Protection domain.

Embodiment 1：

The present embodiment is a kind of food processor, such as pulverizer, salad machine, eggbeater etc., shown in Fig. 1 to Fig. 3 For the head section of food processor, head includes body 1 and the lid 2 on body 1, is provided with the body 1 Motor 30, motor 30 drive the machining tool 31 having for processed food, the machining tool corresponding to different food processor 31 is also different, and the rotation speed regulator 4 for the rotating speed of regulation motor 30 is provided with the food processor, rotates and adjusts in the present embodiment Fast device 4 is the encoder of rotary type, and encoder is electrically connected with motor 30, and the rotation speed regulator 4 includes rotating shaft 41, the lid 2 It is rotatably connected on the body 1, the lid 2 drives the rotating shaft 41 to rotate when rotating.Those skilled in the art will be appreciated that It can also be contact shell fragment speed regulator that speed regulator 4 is rotated in this implementation.

The present embodiment can realize the effect of stepless speed regulation or gear speed governing, Er Qieyou by rotating lid 3 to motor 30 Whole lid 2 is rotatably connected on body 1 in the present embodiment, drives rotating shaft 41 to rotate when lid 2 rotates, equivalent to whole Lid 2 is all a speed governing button, and when user typically uses food processor, lid 2 all can be smoothly held, so as to realize control The purpose of food processor head processed, and lid 2 is overall as a speed governing button, then realize user and both realized with one hand Control food processor head, and and can realizes the purpose of speed governing, this for the user, speed governing is more convenient, Er Qie Seem more overall in appearance.Some tread plates are additionally provided with the outer surface of lid 2, increase frictional force.

Specific structure, reference can be made to rotating speed regulator 4 shown in Fig. 2 and Fig. 3, described in the present embodiment is arranged on body 1 Top, the lid 2 is that lid rotates mounted in the top of body 1, all side walls of the side wall fitting body 1 of lid 2, the lid 2 Inwall be extended with open tubular column 21 down, the rotating shaft 41 is stretched into the open tubular column 21, because existing rotation on the market is adjusted The rotating shaft 41 of fast device 4 is usually cylindric, in order to prevent open tubular column 21 from being relatively rotated with rotating shaft 41, in the present embodiment, turns It is fixedly connected with reducing sleeve 42 on axle 41, the outer shape of the reducing sleeve 42 can be set to non-circular, and open tubular column 21 is interior Portion's shape can also relative set match into the outer shape with reducing sleeve 42.

Certain those skilled in the art are also readily apparent that, discounting for the dismounting in later stage, can save reducing sleeve, will turn Axle 41 is interference fitted with open tubular column 21, or with bonding etc. other fixed forms.In other embodiments, some can also be purchased originally Body is exactly the rotating shaft 41 of noncircular cross section, and the interior shape of such open tubular column 21 can be designed directly to and the shape phase of rotating shaft 41 Match somebody with somebody.

Lid 2 is in the top of body 1 in the present embodiment, in order to reduce lid 2 when rotating the friction between body 1 Power, gap of fluctuating described in the present embodiment between lid 2 and body 1 be present, bullet is installed between the body 1 and lid 2 Spring 5, such lid 2 are not close in the vertical direction with body 1, and frictional force is smaller, and more laborsaving during user's speed governing, feel is more preferable, Preferably, one end of spring 5 is set on open tubular column 21, the other end is then set in outside rotating shaft 41, such open tubular column 21, rotating shaft 41 can also be the effect that spring 5 provides centralized positioning.

In addition, being also provided with position limiting structure between body 1 and lid 2, prevent lid 2 from acting in spring 5 to be ejected upwards, In the present embodiment, specific structure：The body 1 is provided with rotation slot 11, and the bottom of lid 2 is extended with positioning towards body 1 Post 22, the bottom of the locating dowel 22 are stretched into the rotation slot 11 and passed from rotation slot 11, the bottom of the locating dowel 22 Portion is provided with the locating part 23 for preventing that locating dowel 22 from departing from out of rotation slot 11, and locating part 23 is limiting plate in the present embodiment, described Limiting plate is fixed by screws in the bottom of locating dowel 22.

Limiting plate is that limitation lid 2 up departs from, and down operating range is preferably also restricted for lid 2, in the present embodiment, The side wall of the body 1 is convexly equipped with the retaining convex rib 12 for limiting the decline of lid 2, and when pushing, lid 2 is pressed onto most lid 2 When low, the bottom of lid 2 is pressed onto on retaining convex rib 12.

In the present embodiment, lid 2 can also be used as controlled motor start and stop, i.e., by the start and stop function of motor, speed-regulating function all Realized by a lid 2, two functions are integrated mainly realized by moving part 6 in the present embodiment.

Moving part 6 includes connecting portion 61 and is located at the touch panel 62 of the bottom of connecting portion 61, and connecting portion 61 is in the present embodiment One block of vertical coaming plate, connecting portion 61 are connected with lid 2, preferably, connecting portion 61 is fixed on positioning in the present embodiment On post 22, the top of such connecting portion 61 can be used as limiting plate to use, and more compact structure, more save space, this implementation In example, connecting portion 61 and touch panel 62 are preferably structure as a whole.

Controlling switch 7 is provided with body 1, controlling switch 7 is used to control the start and stop of motor 30, controlled in the present embodiment Switch 7 is preferably microswitch, and microswitch includes sheet metal.In a non-operative state, lid 2 is located in the presence of spring 5 Sheet metal is in released state with touch panel 62 under extreme higher position, this state；When user will be in use, push lid 2 so that touch Plate 62 also follows decline, allows touch panel 62 to push sheet metal, so as to allow microswitch to realize path, is so designed that, user can be single By gland body 2 and rotating cover 2 to realize motor connection, speed governing, two functions integrate hand, more convenient operation.When When user unclamps lid 2, it can be upspring automatically by spring 5, motor power-off.

Embodiment 2：

As shown in figure 4, be with the difference of embodiment 1, in the present embodiment controlled motor start and stop be by lid 2 rotate come Realize, rather than by pressing up and down, the touch panel 62 in the present embodiment is arc, in the rotation process of lid 2, arc with Rotated with lid 2, lid 2 includes first position S1 and second place S2, first position S1 and the second place in rotation process It is speed governing stroke between S2, in speed governing stroke, the touch panel 62 contacts all the time with sheet metal, in non-speed governing stroke, touch panel 62 depart from sheet metal.

Fig. 4 is can be found in during specific running, touch panel 62 includes the end points 6202 of first end point 6201 and second, and touch panel 62 is in the inverse time When pin rotates, first end point 6201 first contacts with the sheet metal on microswitch 7, has guiding dogleg section on sheet metal, this is led Whole sheet metal is driven to be pressed down after being contacted to dogleg section with touch panel 62, so as to realize that microswitch 7 turns on, motor 30 starts Operation, while position contact with microswitch 7 is just first position S1, when touch panel 62 is rotated further up to turning to the During two position S2, touch panel 62 contacts with microswitch 7 all the time, and motor 30 is in "on" position all the time, and works as touch panel 62 Toward rotationally clockwise, after turning to certain angle, touch panel 62 departs from the sheet metal on microswitch 7, and motor 30 powers off. In other embodiments, wedge-shaped protrusion being set on the bottom of touch panel 62, pushes sheet metal during for being contacted with sheet metal.

The rotational angle that first position S1 is turned between the S2 of the second place is α, and α scope is between 90 °~140 °, angle Degree is too small, and the amplitude of speed governing is too big in unit angle, and angle is too big, it has not been convenient to which user rotates, preferably 120 °, while arc Corresponding central angle also mutually should be 120 °.

It should be noted that touch panel 62 can not be first position S1 with the position that microswitch 7 contacts, can be The positions of one position S1 forward, i.e. touch panel 62 first contact with microswitch 7, when being rotated further certain angle, just turn to first Position S1, this embodiment also fall into the scope of protection of the utility model.

Embodiment 3：

Difference with embodiment 1 is, the position limiting structure in the present embodiment, can be that annular is set in the side wall of body Groove, the inwall of lid are provided with inner convex rib, and the width of annular groove is greater than the width of inner convex rib, and such inner convex rib can be Possesses certain free gap in annular groove, while the roof of annular groove, bottom wall have certain spacing work again to inner convex rib With this position limiting structure structure is simpler, and installation is more convenient.

It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, it is familiar with the those skilled in the art and should be understood that the utility model includes but is not limited to accompanying drawing and above specific embodiment party Content described in formula.Any modification without departing from function and structure principle of the present utility model is intended to be included in claims Scope in.

Claims (10)

1. a kind of food processor, including body and the lid on body, motor is provided with the body, motor drives The dynamic machining tool having for processed food, it is characterised in that be provided with the food processor for regulation motor rotating speed Speed regulator is rotated, the rotation speed regulator includes rotating shaft, and the lid is rotatably connected on the body, when the lid rotates Drive the axis of rotation.

2. food processor according to claim 1, it is characterised in that the rotation speed regulator is arranged on body, institute The inwall for stating lid is extended with open tubular column towards body, and the rotating shaft is stretched into the open tubular column.

3. food processor according to claim 2, it is characterised in that reducing sleeve is fitted with the open tubular column, it is described Reducing sleeve is set in the rotating shaft.

4. food processor according to claim 2, it is characterised in that exist between the lid and body between floating Gap, spring is installed between the body and lid.

5. food processor according to claim 4, it is characterised in that the spring is set in the week of the open tubular column Side.

6. food processor according to claim 4, it is characterised in that the body is provided with rotation slot, the lid Bottom is extended with locating dowel towards body, and the locating dowel is stretched into the rotation slot, and the bottom of the locating dowel is provided with anti-fastening The locating part that position post departs from out of rotation slot.

7. food processor according to claim 6, it is characterised in that the side wall of the lid is fitted in the body Outside side wall, the side wall of the body is convexly equipped with the retaining convex rib for limiting the lid domain of walker.

8. the food processor according to one of claim 1 to 7, it is characterised in that be provided with the body and be used to control The controlling switch of the motor start and stop, the lid are connected with moving part, and the lid drives the moving part to contact the control System switch, to start or close the controlling switch.

9. food processor according to claim 8, it is characterised in that the controlling switch is microswitch, the company Moving part includes touch panel, flying height between the lid and head be present, drives touch panel to press when the lid pushes described micro- Dynamic switch.

10. food processor according to claim 8, it is characterised in that the controlling switch is microswitch, the company Moving part includes touch panel, and the lid drives the touch panel to contact or depart from the microswitch in rotation process.