CN2927935Y

CN2927935Y - Food stirrer

Info

Publication number: CN2927935Y
Application number: CN 200620119542
Authority: CN
Inventors: 司徒金现
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-20
Filing date: 2006-06-20
Publication date: 2007-08-01
Anticipated expiration: 2016-06-20

Abstract

The utility model discloses a food blender comprising a detachable embedding blender seat and a cup body, wherein the cup body contains a blending knife and an electric heating pipe or a cooler, a handle, a valve and an upper cover are arranged on the cup body, an electric motor driving the blending knife and a control circuit are arranged in the blender seat, a knob switch and an indicator light are arranged on the blender seat, a quadripuntal socket is arranged on the blender seat, is connected with the electric motor, the knob and the indictor light respectively, and a four-core plug is arranged on the lower portion of the cup body corresponding to the position of the blender seat, which is connected with the electric heater or the cooler, a temperature controller and a safe wire respectively. With such structure, the control circuit of detachable blender can be simplified, the use of electronic device can be reduced, and the utility model has the advantages of lower manufacture cost, safety and durability, and convenient control.

Description

Food blender

Technical field

The utility model relates to home-use food blender, particularly split type agitator.

Background technology

At present, home-use food blender generally adopts fuselage and the split type mounting structure of cup body, fuselage inner electric machine, switch, major function circuit for ease of the cleaning after using, dress stirring blade in the cup body damages motor and circuit when so detachable structure can be avoided cleaning.But traditional syndeton is to realize electric control connection by three core sockets between glass body and the fuselage, be fine for simple break-make control, but when needing to install additional electric heating or electric cooling device in the cup body, three core sockets can't satisfy the requirement of circuit control, must on functional circuit, additionally increase electronic devices and components and realize stepping control, cause the control circuit of agitator complicated, security reliability is influenced, and production cost is higher.

The utility model content

The purpose of this utility model is the weak point that overcomes above-mentioned conventional art, connects, reduces electronic devices and components use, the food blender of safety durable but propose a kind of simplified control circuit.

The purpose of this utility model is achieved by the following technical solution: food blender, constitute by the support of separable interlocking and a cup body, and in the cup body stirring blade, electrothermal tube or refrigerator are housed, cup is provided with handle, valve, loam cake on one's body; The motor and the control circuit that drive stirring blade are housed in the support, support is provided with rotary switch, indicator lamp, support is provided with four spring hole scokets, four spring hole scokets are connected with motor, rotary switch, indicator lamp respectively, and a corresponding support place, cup body bottom is provided with the four-core plug, and the four-core plug is connected with electrothermal tube or refrigerator, temperature controller, fuse respectively.Further, rotary switch adopts the third gear ganged switch, connection by four spring hole scokets, four-core plug, be linked to be three kinds of control loops between cup body and the support, a kind of is that power supply is through third gear ganged switch, mistake connector assembly (L ' point), temperature controller, divide two-way then, the one tunnel return, return connector assembly (KB point) and connect motor and indicator lamp through the third gear ganged switch, another road through electrothermal tube or refrigerator, fuse, return through the third gear ganged switch, return connector assembly (N point); Another kind be power supply through the third gear ganged switch, directly connect motor; At last a kind of then is that the third gear ganged switch is not taken over what electronic devices and components, deenergization.

Such design; except essential temperature controller, fuse; do not increase other electronic devices and components; only just can realize the control that separate electrical motor rotates, motor rotates while electrothermal tube or three kinds of functional statuses such as refrigerator starts, stopped status by third gear ganged switch and four-core connector assembly, have control simple and convenient, circuit is succinct, safe and reliable, advantage such as production cost is low.

Description of drawings

Fig. 1 is a schematic diagram of the present utility model;

Fig. 2 is a split schematic diagram of the present utility model;

Fig. 3 is the local enlarged diagram of Fig. 2;

Fig. 4 is the schematic top plan view of support;

Fig. 5 is the circuit diagram of control circuit.

The specific embodiment

Referring to Fig. 1-Fig. 5, but the food blender of present embodiment mainly constitute by a support 1 and the cup body 2 that split connects, wherein, in the cup body 2 stirring blade 3 and electrothermal tube or refrigerator are housed, a cup body 2 is provided with loam cake 4, valve 5, handle 6; Motor 7 and control circuit are housed in the support 1, support 1 is provided with indicator lamp 8, third gear duplex rotary switch 9, be provided with four-core plug 10 under special feature glass body 2 handles 6, and corresponding handle 6 places are provided with four spring hole scokets 11 on the support 1, L ' the point of four spring hole scokets 11, KB point, N point, E point are connected with third gear duplex rotary switch 9, motor 7, indicator lamp 8 respectively, and four-core plug 10 is connected with electrothermal tube or refrigerator RL, temperature controller KT, fuse FUSE respectively.When cup body 2 fused with support 1 grafting, two-part circuit and device connected into complete loop (referring to Fig. 5) up and down simultaneously for four-core plug 10 and four spring hole scokets 11.

Control principle is seen Fig. 5, and PL is that outer power plug, SW are that third gear ganged switch 9, PH are four-core four hole connector assemblies 10,11, and M is that motor 7, KT are that temperature controller, RL are that electrothermal tube or refrigerator, FUSE are that fuse, B are ground connection.When third gear ganged switch SW puts when performing most, entire circuit and external power disconnect, and electrical equipment is not worked; In third gear ganged switch SW puts during bay, external power is divided into two-way through A-A1 contact, L ' point of connector assembly PH, the temperature controller KT of third gear ganged switch SW, one tunnel B-B1 contact, connect motor M and form the loop through the KB of connector assembly PH point, third gear ganged switch SW, bright, the motor M rotation of indicator lamp L this moment, and another road forms the loop through the N point of electrothermal tube or refrigerator RL, fuse FUSE, connector assembly PH, electrothermal tube or refrigerator RL energising work this moment, in case temperature controller KT action, this two tunnel loops outage; When third gear ganged switch SW put lower gear, external power directly connect motor M and forms the loop through the A-A2 contact of third gear ganged switch SW, and motor M is rotated, and at this moment, connector assembly PH is not charged, indicator lamp L, electrothermal tube or refrigerator RL no power.Like this, can realize the control of three kinds of different operating states of agitator.

Certainly, only enumerated a kind of preferred implementation here, the protection category that other is equal to, structure roughly the same all should belong to this patent repeats no more here.

Claims

1, food blender is made of the support of separable interlocking and a cup body, in the cup body stirring blade, electrothermal tube or refrigerator is housed, and cup is provided with handle, valve, loam cake on one's body; The motor and the control circuit that drive stirring blade are housed in the support, support is provided with rotary switch, indicator lamp, it is characterized in that: support is provided with four spring hole scokets, four spring hole scokets are connected with motor, rotary switch, indicator lamp respectively, and a corresponding support place, cup body bottom is provided with the four-core plug, and the four-core plug is connected with electrothermal tube or refrigerator, temperature controller, fuse respectively.

2, food blender according to claim 1, it is characterized in that rotary switch adopts the third gear ganged switch, connection by four spring hole scokets, four-core plug, be linked to be three kinds of control loops between cup body and the support, a kind of is that power supply is through third gear ganged switch, mistake connector assembly (L '), temperature controller, divide two-way then, one the tunnel return, return connector assembly (KB), connect motor and indicator lamp through the third gear ganged switch, another road through electrothermal tube or refrigerator, fuse, return through the third gear ganged switch, return connector assembly (N); Another kind be power supply through the third gear ganged switch, directly connect motor; At last a kind of then is that the third gear ganged switch is not taken over what electronic devices and components, deenergization.