CN208625479U

CN208625479U - A kind of construction of switch of multifunctional assembled food processor

Info

Publication number: CN208625479U
Application number: CN201820114598.0U
Authority: CN
Inventors: 高迪
Original assignee: Ningbo Kang Jia Branch Electric Technology Co Ltd
Current assignee: Ningbo Kang Jia Branch Electric Technology Co Ltd
Priority date: 2018-01-23
Filing date: 2018-01-23
Publication date: 2019-03-22
Anticipated expiration: 2028-01-23

Abstract

A kind of construction of switch of multifunctional assembled food processor, including host and the Minced Steak cup and stirring cup that can be connect respectively with host, host includes host shell, driving motor is equipped in host shell, the side wall of host shell is equipped with control switch, it is characterized by: being additionally provided with a microswitch being connected in series with control switch in the host shell, the side of microswitch is equipped with one for controlling the push rod of microswitch unlatching, in host shell, it is equipped in the top of microswitch and is close to fixed bushing with the inner wall of host shell, the isolation of the push rod side movable up and down that microswitch is arranged in and microswitch offsets, bushing is stretched out in the upper end of push rod, when Minced Steak cup or stirring cup are connect in place with host, push rod pushes triggering microswitch.The utility model is simple and reasonable, low in cost, at the same operate with it is safe and reliable.

Description

A kind of construction of switch of multifunctional assembled food processor

Technical field

The utility model relates to a kind of constructions of switch, and in particular to a kind of switch knot of multifunctional assembled food processor Structure.

Background technique

Food processor is also referred to as cooking machine, blender, its working principle is that the blade high speed rotation of stirring cup bottom is leaned on, Food is smashed repeatedly under the action of water flow.Food processor is the necessary article in everyday home life, can be used to squeeze the juice, Minced Steak etc..The host switch of the kitchen appliances such as meat grinder, blender, Multifunctional cooking machine currently on the market is arranged at top, It is when being powered, and after removing cup, presses tool apron or switch key, and electric appliance can still work operating, if misoperation, user general Hand accidentally protrudes into tool apron, easily causes injury at this time, there are security risks.

Through looking into, a kind of Chinese patent " food processor " disclosure of existing Patent No. CN201610145245.2 is reported A kind of cooking machine is equipped with driving motor, driving in head including meat grinder and blender that head and difference can be connect with head The shaft of motor is equipped with the first connector, and meat grinder includes staving, and Minced Steak rotating bar is equipped in staving, is set in Minced Steak rotating bar There is the second connector that can cooperate with the first connector when blender is separated with head, Minced Steak rotating bar is equipped with meat mincer Piece, blender include cup body, and stirring rotating bar is equipped in cup body, and stirring rotating bar is equipped with the energy when meat grinder is separated with head With the third connector of the first connector cooperation, stirring rotating bar is equipped with mixing blade.The patented product uses microswitch Pressing mode of using is set at the top of host, and the pressing of plastic plate packet layer of silica gel touches microswitch work, is additionally provided with one in host A microswitch is mutually contacted, driving motor, so being still easy to misconnection in practicing use contacts the push switch, electric appliance Will work operating, and there are security risks.

In addition, a kind of Chinese patent " switch knot applied to food processor of Patent No. 201621165059.7 Structure ", an including chassis body is provided with a microswitch in the chassis body, is provided with a use above the microswitch In the control device that control microswitch is opened, control device includes a pressing plate, and one is provided on the control device for putting down The burnishing surface surely placed.But this microswitch will be triggered when pressing plate is depressed, but the stress surface of pressing plate is larger, above Blender can all trigger microswitch when depressing, and not have specific requirement to the placement positioning of blender, if blender is placed not Machine just rotates in place, be easy to cause security risk.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of structure for the above-mentioned state of the art and simply close The construction of switch of reason, the multifunctional assembled food processor of easy-to-operate.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of multifunctional assembled food processing The construction of switch of machine, including host and the Minced Steak cup and stirring cup that can connect respectively with host, host includes host shell, main Driving motor is equipped in casing body, the side wall of host shell is equipped with control switch, it is characterised in that: in the host shell also The microswitch being connected in series equipped with one with control switch, the side of microswitch are equipped with one for controlling pushing away for microswitch unlatching Stick, host shell is interior, is equipped in the top of microswitch and is close to fixed bushing with the inner wall of host shell, and push rod can live up and down The isolation of the dynamic side that microswitch is arranged in and microswitch offsets, and bushing is stretched out in the upper end of push rod, when Minced Steak cup or When stirring cup is connect in place with host, push rod pushes triggering microswitch.

As an improvement, the intracavity bottom of the host shell is equipped with the cavity being placed in for driving motor, in host shell, The top of driving motor is equipped with the motor fixing frame for fixing driving motor, and motor fixing frame has the internal diameter with host shell The discoidal upper surface to match, the lower end circumferential direction of motor fixing frame are equipped with several positioning fixed with the inner wall of host shell Column offers the circular hole of the output shaft stretching for driving motor in the middle part of motor fixing frame.

As an improvement, the control switch uses button switch, the lower edge side of motor fixing frame is provided with for button The positioning plate of installation is switched, button switch passes through button fixed mount setting on the positioning plate of motor fixing frame, host shell The installing port for button key merging corresponding with the position of button switch is offered on side wall.

It is located at as an improvement, the microswitch is mounted in the inner cavity of host shell by a T shape fixed plate fixed plate The lower section of motor fixing frame, relative on the other end inner wall of button switch, push rod can slide up and down to that be set in T shape vertically solid The through-hole placed for push rod is offered on fixed board, on motor fixing frame.

It improves again, the microswitch is fixed on the inner wall position in T shape fixed plate close to host shell, the lower end of push rod It offsets across the transverse slat of T shape fixed plate and the isolation of microswitch, what the lower end of push rod and the isolation of microswitch offseted It is shaped to the conical surface of downward undergauge on one side, the middle part of push rod is equipped with a position limiting convex ring, is arranged with a reset bullet in the lower part of push rod Spring, reset spring are supported between position limiting convex ring and the upper surface of fixed plate, make push rod specifically always upwards stretch out bushing with it is micro- The trend that dynamic switch is detached from.

It improving again, the microswitch is equipped with mounting hole, corresponding connecting hole is offered on the riser of T shape fixed plate, Microswitch is fixed by screws on the riser of T shape fixed plate, in T shape fixed plate on the transverse slat of corresponding microswitch side Offer the jack planted for push rod.

Further, the lower cross section of the push rod is square, and the jack on the transverse slat of T shape fixed plate is square hole, T shape The transverse slat other side of fixed plate offers installation through-hole, and the lower end side of motor fixing frame is convexly equipped with corresponding connecting column, passes through Screw is fixed on T shape fixed plate below motor fixing frame side.

Finally, described serve as a contrast the top for being set on motor fixing frame, the bottom of bushing is circular burnishing surface, the side of bushing Portion offers the slot for stretching out and limiting for the upper end of push rod, is equipped in the burnishing surface middle position of bushing for stirring transmission Drive plate, the bottom of drive plate pass through bushing and are connected with the output shaft of driving motor.

Compared with the prior art, the advantages of the utility model are: control switch is set in host side wall, it is opposite to be not easy It accidentally contacts, improves safety；Button switch and microswitch are set in host, and only triggering microswitch, which could start, presses Button key；Microswitch is triggered by push rod, is not only simple in structure, and only could when stirring cup or Minced Steak cup are installed in place Microswitch is triggered, and is removing cup or other state lower button keys do not work, the safety coefficient of operation is effectively increased, keeps away Exempt from as misoperation by hand protrude into tool apron and caused by injury.The utility model controls two kinds of works only with a control switch Operation mode, reduce component, it is simple and reasonable, it is low in cost, while operate with it is safe and reliable.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the utility model under stirring group working condition；

Fig. 2 is structural schematic diagram of the utility model under Minced Steak group working condition；

Fig. 3 is the partial sectional view of the host of the utility model；

Fig. 4 is the installation diagram of button key and button switch；

Fig. 5 is the installation diagram of microswitch.

Specific embodiment

The utility model is described in further detail below in conjunction with figure embodiment.

As shown in Fig. 1~5, a kind of construction of switch of multifunctional assembled food processor, including host 10 and can divide The Minced Steak cup 30 and stirring cup 20 not connecting with host 10, host 10 include host shell 1, and driving electricity is equipped in host shell 1 Machine 6, the side wall of host shell 1 are equipped with button key 2, be equipped in host shell 1 button switch 21 corresponding with button key 2 with And the microswitch 3 being connected in series with button switch 21, this embodiment example uses a button switch as control switch, to control Two kinds of operating modes, the intracavity bottom of host shell 1 are equipped with the cavity being placed in for driving motor 6, in host shell 1, driving The top of motor 6 is equipped with motor fixing frame 9 for fixing driving motor 6, motor fixing frame 9 have in host shell 1 The discoidal upper surface that diameter matches, the lower end circumferential direction of motor fixing frame 9 are equipped with what several inner walls with host shell 1 were fixed Positioning column, the middle part of motor fixing frame 9 offers the circular hole 92 of the output shaft stretching for driving motor 6, under motor fixing frame 9 Edge side is provided with the positioning plate 91 installed for button switch 21, and button switch 21 is arranged by button fixed frame 22 in motor On the positioning plate 91 of fixed frame 9, offered on the side wall of host shell 1 corresponding with the position of button switch 21 for button key The installing port of 2 mergings, so that the side wall of host shell be made to install control switch, host shell 1 is interior, motor fixing frame 9 upper Side, which is equipped with, is close to fixed bushing 7 with the inner wall of host shell 1, and the bottom of bushing 7 is circular burnishing surface, in the flat of bushing 7 Whole face middle position is equipped with the drive plate 8 for stirring transmission, and the bottom of drive plate 8 passes through the output of bushing 7 and driving motor 6 Axis is connected；Microswitch 3 is mounted in the inner cavity of host shell 1 by a T shape fixed plate 5 to be located under motor fixing frame 9 Just, relative to the other end of button switch 21 close to the inner wall position of host shell 1, the side of microswitch 3 is equipped with one and is used for The push rod 4 that microswitch 3 is opened is controlled, push rod 4 can slide up and down to be set in T shape fixed plate 5 vertically, motor fixing frame 9 On offer the through-hole 93 placed for push rod 4, the side of bushing 7 offers the slot for stretching out and limiting for the upper end of push rod 4, slot Hole can be the hole of a kind of hole or fluting, and microswitch 3 is equipped with mounting hole 32, offer on the riser of T shape fixed plate 5 pair The connecting hole answered, microswitch 3 are fixed by screws on the riser of T shape fixed plate 5, corresponding on the transverse slat of T shape fixed plate 5 Microswitch side offers the jack planted for push rod 4, and the lower cross section of push rod 4 is square, the cross of T shape fixed plate 5 Jack on plate is square hole, and the transverse slat other side of T shape fixed plate 5 offers installation through-hole, the lower end side of motor fixing frame 9 It is convexly equipped with corresponding connecting column, passes through screw being fixed on T shape fixed plate 5 below 9 side of motor fixing frame；Under push rod 4 End offsets across T shape fixed plate 5 and the isolation 31 of microswitch 3, the lower end of push rod 4 and 31 phase of isolation of microswitch 3 That supports is shaped to the conical surface of downward undergauge on one side, and the middle part of push rod 4 is equipped with a position limiting convex ring 41, is arranged in the lower part of push rod 41 One reset spring 40, reset spring 40 are supported between position limiting convex ring 41 and the upper surface of T shape fixed plate 5, and push rod 4 is made specifically to begin It stretches out the trend that bushing 7 and microswitch 3 are detached from upwards eventually, when Minced Steak cup 30 or stirring cup 20 are connect in place with host 1, pushes away Stick 4 pushes triggering microswitch 3.

Specific operating process is such that

It when needing to squeeze the juice, is combined using stirring cup, lays flat host 1, the stirring cup 20 assembled is inserted into host 1 Chamber rotates clockwise, and makes to be installed in place, at this time the chimb of the knife-post bracket 201 of stirring cup 20 just with stretch out bushing 7 push rod 4 upper ends offset compression, and push rod 7, which pushes, touches microswitch 6, and push button key 2 can start machine start-up operation and stir at this time Food is mixed to squeeze the juice；

It when needing Minced Steak, is combined using Minced Steak cup, host 1 is inverted the aligning direction that comes and pushes the cup for being arranged Minced Steak cup 30 It covers, so that the convex edge 301 on cup lid is directed at push rod 4 and pushes, push rod 4 moves down under the action of convex edge 301, fine motion Switch 3 is opened, and push button key 2 can start machine and start Minced Steak at this time.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into retouching.

Claims

1. a kind of construction of switch of multifunctional assembled food processor, including host and the Minced Steak that can be connect respectively with host Cup and stirring cup, host include host shell, are equipped with driving motor in host shell, the side wall of host shell is equipped with control and opens It closes, it is characterised in that: a microswitch being connected in series with control switch, the side of microswitch are additionally provided in the host shell Equipped with one for controlling the push rod of microswitch unlatching, it is equipped with and host shell in host shell, in the top of microswitch Inner wall is close to fixed bushing, the isolation phase of the push rod side movable up and down that microswitch is arranged in and microswitch It supports, bushing is stretched out in the upper end of push rod, and when Minced Steak cup or stirring cup connects in place with host, push rod pushing triggers microswitch.

2. the construction of switch of multifunctional assembled food processor according to claim 1, it is characterised in that: the host The intracavity bottom of shell is equipped with the cavity that be placed in for driving motor, and in host shell, the top of driving motor is equipped with for consolidating Determine the motor fixing frame of driving motor, motor fixing frame has the discoidal upper surface to match with the internal diameter of host shell, The lower end circumferential direction of motor fixing frame is equipped with several positioning columns fixed with the inner wall of host shell, opens up in the middle part of motor fixing frame There is the circular hole of the output shaft stretching for driving motor.

3. the construction of switch of multifunctional assembled food processor according to claim 2, it is characterised in that: the control Switch uses button switch, and the lower edge side of motor fixing frame is provided with the positioning plate for button switch installation, button switch Through button fixed mount setting on the positioning plate of motor fixing frame, the position with button switch is offered on the side wall of host shell Set the corresponding installing port for button key merging.

4. the construction of switch of multifunctional assembled food processor according to claim 2, it is characterised in that: the fine motion Switch is mounted in the inner cavity of host shell by a T shape fixed plate positioned at the lower section of motor fixing frame, relative to button switch Other end inner wall on, push rod can slide up and down to be set in T shape fixed plate vertically, is offered on motor fixing frame for push rod The through-hole placed.

5. the construction of switch of multifunctional assembled food processor according to claim 4, it is characterised in that: the fine motion Switch is fixed on the inner wall position in T shape fixed plate close to host shell, the lower end of push rod pass through the transverse slat of T shape fixed plate with it is micro- The isolation of dynamic switch offsets, the cone for being shaped to downward undergauge on one side that the lower end of push rod and the isolation of microswitch offset The middle part in face, push rod is equipped with a position limiting convex ring, is arranged with a reset spring in the lower part of push rod, reset spring is supported on limit convex Between ring and the upper surface of fixed plate, push rod is made specifically to stretch out the trend that bushing and microswitch are detached from upwards always.

6. the construction of switch of multifunctional assembled food processor according to claim 5, it is characterised in that: the fine motion Switch is equipped with mounting hole, offers corresponding connecting hole on the riser of T shape fixed plate, microswitch is fixed by screws in T On the riser of shape fixed plate, the jack planted for push rod is offered in T shape fixed plate on the transverse slat of corresponding microswitch side.

7. the construction of switch of multifunctional assembled food processor according to claim 6, it is characterised in that: the push rod Lower cross section be square, the jack on the transverse slat of T shape fixed plate be square hole, the transverse slat other side of T shape fixed plate opens up There is installation through-hole, the lower end side of motor fixing frame is convexly equipped with corresponding connecting column, passes through screw being fixed on T shape fixed plate Below motor fixing frame side.

8. special according to claim 1 to the construction of switch of multifunctional assembled food processor described in 7 any claims Sign is: described to serve as a contrast the top for being set on motor fixing frame, the bottom of bushing is circular burnishing surface, and the side of bushing opens up The slot for having the upper end for push rod to stretch out and limit is equipped with the transmission for stirring transmission in the burnishing surface middle position of bushing Disk, the bottom of drive plate pass through bushing and are connected with the output shaft of driving motor.