CN201085531Y

CN201085531Y - Base of food processor

Info

Publication number: CN201085531Y
Application number: CNU2007200552430U
Authority: CN
Inventors: 郭建刚; 谢名辉
Original assignee: Guangdong Xinbao Electrical Appliances Holdings Co Ltd
Current assignee: Guangdong Xinbao Electrical Appliances Holdings Co Ltd
Priority date: 2007-08-04
Filing date: 2007-08-04
Publication date: 2008-07-16
Anticipated expiration: 2017-08-04

Abstract

Disclosed is a base of a food processor, comprising a processing container arranged on the base and used for containing food. A stirrer, a crasher or a juicer is arranged in the processing container and is connected with the output shaft of a drive motor in the base. An upper cup seat and a lower cup seat superposed together are arranged in the base; the processing container is connected with the upper cup seat; a safety switch lever is arranged between the upper cup seat and the lower cut seat and is pivoted between the upper cup seat and the lower cup seat through a central shaft; both ends of the central shaft are respectively provided with a positioning end and a shielding end, wherein, the top surface of the positioning end is guided through and convexly arranged in a positioning hole of the upper cut seat and the bottom surface of the positioning end is pressed and connected on an elastic stay plate of the lower cut seat; and the shielding end is suspended above or placed on a buckling position of the lower cup seat. Corresponding installation holes are respectively arranged in the centers of the upper and the lower cup seats; and a retaining ring is arranged downward at the side of the installation hole of the upper cup seat. The base is characterized by simple and reasonable structure, low production cost, small size, small needed installation space and high production efficiency.

Description

The base of food processor

Technical field

The utility model relates to a kind of base of food processor, the base of food processors such as particularly a kind of domestic stirrer, pulverizer and beater.

Background technology

The base that is used for food processor in the market, base as fruit juice mixer, it mostly is three safety switch connecting rods, three torsion springs, three the band Jie's screw and up and down cup combine, though can reach security purpose, but material therefor is a lot of, product component and mould are manufactured difficult, and the product assembling is also complicated, and the installing space that needs is also bigger.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of base of simple and reasonable, cost of manufacture is low, volume is little, required assembly space is little, production efficiency is high food processor, to overcome weak point of the prior art.

The technical scheme in the invention for solving the above technical problem is: a kind of base of food processor, comprise the process vessel that is arranged on splendid attire food on the base, be provided with in the process vessel with base in the agitator that joins of drive motors output shaft, grinder or juicer, its architectural feature is to be provided with last cup and the following cup that is superimposed in the base, process vessel and last cup join, be provided with the safety switch bar between last cup and the following cup, this safety switch bar is hubbed between cup and the following cup by jackshaft, the jackshaft left and right sides is respectively arranged with positioning end and blocks end, the end face of positioning end passes and is convexly set in the locating hole of cup, its bottom surface is crimped on down on the elasticity fagging of cup, and it is outstanding if be shelved on down on the button bit of cup to block end.

Describedly go up the pilot hole that cup and following cup central authorities are provided with correspondence, last cup is arranged with back-up ring in pilot hole side court, last locating slot is arranged on the back-up ring side, the side that one and above locating hole circumferential hoop are located on the cup, go up locating slot, the locating hole side is provided with jack, and jack is arranged on down the top of the button bit of cup.

Described elasticity fagging one end joins with following cup, and the other end is outstanding to be established, and its outstanding end one side of establishing is provided with baffle plate, and safety switch bar positioning end is arranged on the baffle plate side, and the positioning end side is provided with positive stop lug boss, and positive stop lug boss is resisted against the baffle plate end.

The blocking of described safety switch bar held in the shape of a spiral, and line is arranged on the jackshaft.

The utlity model has following characteristics: 1) economical with materials: compares with similar fruit juice mixer, lacked three torsion springs and three band Jie screws, and safety switch bar weight has only 0.5g, be similar fruit juice mixer safety switch connecting rod weight half less than; 2) the product component Mold Making is simpler: the cup on the similar fruit juice mixer is done three strokes nearly row position or the oblique top of 20mm usually, and its safety switch connecting rod must be done row position or oblique top, and the utility model does not then have; 3) production efficiency height: when producing assembling on the similar fruit juice mixer, must adorn three torsion springs and play three screws, then cup is played the screw assembling, the utility model then need only directly be put into down the safety switch bar on the relevant position of cup, to go up cup again and beat with following cup that screw is fixing to get final product, production efficiency improves more than 3 times at least; 4) compactness and assembly space are minimum more for structure, and the cost of manufacture of complete machine is also lower.

Description of drawings

Fig. 1 is the utility model one embodiment sectional structure schematic diagram.

Fig. 2 is the decomposition texture schematic diagram of Fig. 1.

Fig. 3 is the structure for amplifying schematic diagram after last cup turns over turnback.

Fig. 4 is the structure for amplifying schematic diagram of following cup.

Fig. 5 is the structure for amplifying schematic diagram of safety switch bar.

Fig. 6 is the broken section structure for amplifying schematic diagram after last cup, safety switch bar and the assembling of following cup.

Fig. 7 is the structural representation after the positioning end of safety switch bar among Fig. 6 is depressed.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further described.

Among the figure: 1 is process vessel, and 2 is the oiliness bearing support, and 3 is the safety switch bar, 3.1 for blocking end, 3.2 is jackshaft, 3.3 is positioning end, 3.3.1 be positive stop lug boss, 4 is base cover, 5 is push rod, 6 are the compression spring, and 7 is microswitch, and 8 is pusher bar support, 9 is drive motors, and 10 is base, and 11 are following cup, 11.1 locating slot under being, 11.2 is the elasticity fagging, and 11.2.1 is a baffle plate, 11.3 be button bit, 11.4 are the location slot, 12 is last cup sealing ring, 13 is last cup, 13.1 be back-up ring, 13.2 is last locating slot, 13.3 is locating hole, 13.4 be jack, 13.5 is location pins.

Referring to Fig. 1-Fig. 2, the base of this food processor, comprise the process vessel 1 that is arranged on splendid attire food on the base, be provided with the agitator, grinder or the juicer that join with base 10 interior drive motors output shafts in the process vessel, be provided with going up cup 3 and going up cup 1 down of being superimposed in the base, go up to go up cup 3 back-up rings 13.1 sides and be provided with three location pins 13.5, go up down that correspondence is provided with three location slots 11.4 on the cup 1.Process vessel and last cup join, be provided with safety switch bar 3 between last cup and the following cup, see Fig. 5, this safety switch bar is hubbed between cup and the following cup by jackshaft 3.2, the jackshaft left and right sides is respectively arranged with positioning end 3.3 and blocks end 3.1, and it is circular-arc that its end is respectively.Safety switch bar 3 block the end 3.1 in the shape of a spiral line be arranged on the jackshaft 3.2.The end face of positioning end passes and is convexly set in the locating hole 13.3 of cup, its bottom surface is crimped on down on the elasticity fagging 11.2 of cup, elasticity fagging one end joins with the following cup 1 of going up, the other end is outstanding to be established, and its outstanding end one side of establishing is provided with baffle plate 11.2.1, and safety switch bar 3 positioning ends 3.3 are arranged on the baffle plate side, the positioning end side is provided with positive stop lug boss 3.3.1, positive stop lug boss is resisted against the baffle plate end, sees Fig. 6-Fig. 7, and it is outstanding if be shelved on down on the button bit 11.3 of cup to block end.Go up to go up the pilot hole that cup 3 and following cup central authorities are provided with correspondence, last cup is arranged with back-up ring 13.1 in pilot hole side court, last locating slot 13.2 is arranged on the back-up ring side, three sides that locating hole 13.3 circumferential hoops are located on the cup, go up locating slot, the locating hole side is provided with three jacks 3.4, see Fig. 3-Fig. 4, jack is arranged on down the top of the button bit 11.3 of cup 1.

When the utility model uses; clamp the safety switch bar by last cup and following cup; making the safety switch bar form one is the seesaw shape of fulcrum with the jackshaft; its long end; just block and hold the surface that reaches down the cup button bit; three pins of obstruction base cover enter down the button bit of cup from the jack of last cup, prevent that the safety circuit that is in the base is switched on, thereby have the effect of safeguard protection.Refill the oiliness bearing support thereon, last cup sealing ring and process vessel etc., at this moment, oiliness bearing support bottom surface is with the short end of safety switch bar, and just positioning end is depressed, and jackshaft rotates, block the surface of leaving down the cup button bit after end rotates, on move on to the lower surface of cup, the base cover button bit can be buckled into swimmingly, food processor can enter normal operating conditions.It mainly acts on is to break when cleaning when process vessel and cup assembly; the user is in improper operation in protection; touch safety switch with process vessel or cup assembly, allow the operating circuit of food processor be in on-state, thereby bring potential danger to the user.

Claims

1. the base of a food processor, comprise the process vessel (1) that is arranged on splendid attire food on the base, be provided with the agitator that joins with the interior drive motors output shaft of base (10) in the process vessel, grinder or juicer, it is characterized in that being provided with in the base the last cup and the following cup that are superimposed, process vessel and last cup join, be provided with safety switch bar (3) between last cup and the following cup, this safety switch bar is hubbed between cup and the following cup by jackshaft (3.2), the jackshaft left and right sides is respectively arranged with positioning end (3.3) and blocks end (3.1), the end face of positioning end passes and is convexly set in the locating hole (13.3) of cup, its bottom surface is crimped on down on the elasticity fagging (11.2) of cup, and it is outstanding if be shelved on down on the button bit (11.3) of cup to block end.

2. the base of food processor according to claim 1, it is characterized in that the described pilot hole that cup and following cup central authorities are provided with correspondence of going up, last cup is arranged with back-up ring (13.1) in pilot hole side court, last locating slot (13.2) is arranged on the back-up ring side, the side that one and above locating hole (13.3) circumferential hoop are located on the cup, go up locating slot, the locating hole side is provided with jack (13.4), and jack is arranged on down the top of the button bit (11.3) of cup.

3. the base of food processor according to claim 1, it is characterized in that described elasticity fagging (11.2) one ends and following cup join, the other end is outstanding to be established, its outstanding end one side of establishing is provided with baffle plate (11.2.1), safety switch bar (3) positioning end (3.3) is arranged on the baffle plate side, the positioning end side is provided with positive stop lug boss (3.3.1), and positive stop lug boss is resisted against the baffle plate end.

4. the base of food processor according to claim 1, it is characterized in that described safety switch bar (3) block end (3.1) in the shape of a spiral line be arranged on the jackshaft (3.2).

5. the base of food processor according to claim 1 is characterized in that described cup back-up ring (13.1) side of going up is provided with one and above location pins (13.5), and correspondence is provided with location slot (11.4) on the following cup.

6. the base of food processor according to claim 1 is characterized in that described positioning end (3.3) and blocks end (3.1) end being circular-arc.