CN201585897U

CN201585897U - Food processor with safety device

Info

Publication number: CN201585897U
Application number: CN200920318147XU
Authority: CN
Inventors: 崔登来
Original assignee: NINGBO YUXIN ELECTRICS CO Ltd
Current assignee: NINGBO YUXIN ELECTRICS CO Ltd
Priority date: 2009-12-23
Filing date: 2009-12-23
Publication date: 2010-09-22
Anticipated expiration: 2019-12-23

Abstract

The utility model discloses a food processor with a safety device. The food processor comprises a base, a container, a container cover, a cutter and an electrical device, wherein a large-sized foodstuff flow passage stretching case matched with a cover, a large foodstuff pusher provided with a middle small-sized passage and matched with the stretching case and a small foodstuff pusher are arranged on the container cover; a vertical rib is arranged on one side of the large foodstuff stock pusher, a push plate with an inclined plane propped against on the wall of the stretching case is arranged at the bottom of the rib; a pin with an inclined plane in contact with a compression rod is arranged at the bottom of the push plate, the bottom of the compression rod is in contact with an ejector rod in a hollow hole at the upper end of a transmission shaft, and the lower end of the ejector rod is propped against in a transverse through hole at the lower end of the transmission shaft; two ends of the pin are in contact with a movable pressing block sleeved at the lower end of the transmission shaft; a cross arm on one side edge of the movable pressing block is in contact with one end of a lever, and the other end of the lever is in contact with a micro-switch controlling the operation of the motor; and a housing matched with a cover is arranged on one side of the stretching case in a combined way. The food processor provided by the utility model has the advantages of sanitation, safety and easy operation.

Description

Food cooking machine with safety device

Technical field

The utility model relates to a kind of food cooking machine, specifically relates to a kind of food cooking machine with safety device.

Background technology

Existing domestic food cooking machine, description is various, its principle is with the high speed rotation of blade food to be cut and rubs in cup mostly, and problem is that this high speed rotation of blade exists certain potential safety hazard concerning the user, the careless slightly finger injuries that just may cause the user.The measure such as the China Patent No. ZL200620013340.9 of innovation, title multifunctional safe food processor, it comprises the microswitch and the conditioning bowl cover of motor in the conducting body, also is included in adjacent conditioning rim of a cup portion and the platform of the connecting portion that combines with body and shift knob seat is provided with the safe connecting rod device that can slide and control the microswitch connection in the body gathering sill.The start process of this cooking machine needs with the cup side described connecting rod to be compressed into earlier, again cup is set upright and is spun on the seat that is located on the body, cover bowl cover then, here have two problems, a problem is must open bowl cover could shut down, if do not have food in the cup, can only open bowl cover and appoint dust deposit, just do not connect power supply if open bowl cover in other words, then blade just begins to rotate, and this is safety inadequately; Another problem is that direction of motion court for cup of described connecting rod radially slides, and cup is installed is to add rotary motion towards moving axially again, if to push connecting rod then cup just need insert cup sideling, so operation seem inadequately smooth and also be difficult for accurate.

Summary of the invention

The utility model overcomes the not enough health of prior art, safety and the defective that has some setbacks of operation inadequately, and the food cooking machine of a kind of health, safety and processing ease is provided.

The purpose of this utility model is achieved by following technical proposals: a kind of food cooking machine with safety device, comprise base, the bottom is buckled in the container of base upper edge, be provided with the container cover of side charge door, be located at the motor and the variable ratio drive system of base the inside, be located at the cutter in the container, and the electrical control gear that is located at chassis side, the utility model is provided with a large scale foodstuff runner stretching shell on container cover, independently be provided with one with big pusher and little pusher that cooperates with described small size foodstuff path clearance that is provided with the small size foodstuff passage inwall matched in clearance of described stretching shell and middle, big pusher is provided with a vertical rib near a side of container center, rib bottom has an inclined-plane to compress to be installed on the described stretching shell wall and can slide and be provided with the push pedal rear end of back-moving spring to container center axis direction, the push pedal bottom has an inclined-plane to contact with the depression bar that is located at the container center axial location, depression bar bottom be inserted in power transmission shaft on push rod in the hollow hole contact, the push rod lower end be inserted in power transmission shaft and contact near the pin in the waist through hole of a horizontally set of lower end, the pin both ends contact with the movable holddown that is enclosed within the power transmission shaft lower end, be provided with back-moving spring under the movable holddown, the side of movable holddown is provided with the transverse arm of conflicting with an end of a lever, the other end of lever contacts with the microswitch of control motor rotation, described container cover center is provided with the case that hides described push pedal and depression bar with described stretching shell disjunctor, be provided with the case lid above the case, be provided with the stretching cap above the described large scale foodstuff runner stretching shell.

Described depression bar and push pedal all are positioned at described case, an end that only leaves push pedal protrudes from the large scale foodstuff runner, the inclined-plane that can be subjected to the rib bottom of big pusher pushes and radially slip, make push pedal reset to withdraw from that the depression bar release resets owing to when adding the large scale foodstuff, take out big pusher, the rising that resets of push rod and movable holddown, lever is return original position, microswitch disconnects, and then motor shuts down, and guarantees the safety of operating.

Described small size foodstuff passage is a cylindrical structural, and its bottom surface diameter is not more than 70mm, because size is less, the user can not put in hand the inside, can guarantee safety.

When not using cooking machine, container cover can be covered, simultaneously the stretching cap is covered to keep cooking machine inside can not fall into dust, the motor of no matter whether connecting with the mains this moment all can not turn round, and guarantees safety.

Described push pedal leading portion is provided with two branches, and its bottom surface of following branch is the inclined-plane that contacts with described depression bar, and top branch is the push pedal return spring holder, and the other end seat of push pedal back-moving spring is located at the encloser inner wall of described push pedal and depression bar.

The middle part of described depression bar is provided with the convex shoulder as the depression bar return spring holder, in the hole at container cover center, be provided with lining, the depression bar lower end is passed lining and is against the push rod upper end, the lower surface of depression bar back-moving spring withstands on the lining upper surface, the push rod lower end be inserted in the hollow hole of power transmission shaft upper end and with the power transmission shaft matched in clearance, power transmission shaft passes the bottom of container and is supporting with two bearings being fixed in the garment bag, the bottom of this garment bag is screwed on base, and the lower end of power transmission shaft is connected with the rotating shaft of variable transmission mechanism.

Described lever is the seesaw type structure that is located on the bolster, and bolster is fixed on the base side wall.

The cross sectional shape of described large scale foodstuff runner stretching shell is oval, utilizes a side of container cover that the dog-house of stretching shell as the large scale foodstuff is set, and stretching degree of lip-rounding shape is made as ellipse can obtains the bigger area that feeds intake, the convenient use.

Described small size foodstuff passage is made as cylindrical, and simultaneously little pusher be a cylindrical structural also, be made as cylindrical can make the little pusher of reeve the time its orientation have randomness, handled easily.

The utility model has following beneficial effect compared with the prior art:

1. take out big pusher and can make push pedal reset to withdraw from that the depression bar release resets, the rising that resets of push rod and movable holddown, lever is return original position, and microswitch disconnects, and then motor shuts down, and guarantees the safety of operating;

2. when not using cooking machine, container cover can be built, simultaneously described stretching shell be added a cover to keep cooking machine inside can not fall into dust, health;

3. depression bar and push pedal all are positioned at described case, and user's hand can not contact with it, guarantees safety;

4. adopt the kind of drive of inclined-plane and lever to come gauge tap, make operation smooth to change transmission direction.

Description of drawings

Fig. 1 is a kind of embodiment complete machine of the utility model profile;

Fig. 2 is the part schematic perspective view of a kind of embodiment of the utility model, comprising container 2, container cover 4, big pusher 8, undersized foodstuff passage 9, little pusher 10.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.

Embodiment: as shown in Figure 1, a kind of food cooking machine with safety device, comprise base 1, the bottom can be buckled in the container 2 of base upper edge, be provided with the container cover 4 of side charge door 3, be located at the cutter 7 in the container, on container cover, be provided with a large scale foodstuff runner stretching shell 41, the inwall matched in clearance and the little pushers 10 middle big pusher 8 that is provided with a undersized foodstuff passage 9 and and described undersized foodstuff passage 9 matched in clearance of a shape and described stretching shell independently are set, big pusher is provided with vertical rib 11 near a side of container center, rib bottom has an inclined-plane 12 to compress to be installed on the described stretching shell wall and can slide and be provided with the push pedal 14 of back-moving spring 13 to the container center direction of principal axis, the depression bar 16 that the push pedal bottom has an inclined-plane 15 and to be located at the container center axial location contacts, depression bar bottom contacts with push rod 18 in being inserted in power transmission shaft 17 upper end hollow holes, the push rod lower end be inserted in power transmission shaft 17 and contact near the pin 20 in the oblate through hole 19 of a horizontally set of lower end, pin contacts with the movable holddown 21 that is enclosed within the power transmission shaft lower end, be provided with back-moving spring 22 under the movable holddown, the side of movable holddown is provided with the transverse arm 23 of conflicting with a lever 24 1 ends, the lever other end contacts with the microswitch 25 of control motor rotation, described container cover center also is provided with and case 26 described stretching shell disjunctor and that can hide described push pedal and depression bar, be provided with case lid 28 above the case, the other end of back-moving spring 13 is fixed on the spring base 33 of being located at encloser inner wall.

Be provided with the traffic direction of the retaining wall 32 of both sides projection in the inside of case 26, as shown in Figure 2 with the guiding push pedal.

The shape of base 1 is as bell, motor 5 and variable ratio drive system 6 are located at base inside, power transmission shaft 17 passes the bottom of container 2 and is supporting with two bearings 27 of being fixed in the garment bag 29, the bottom of this garment bag is connected on the base 1 with screw, the lower end of power transmission shaft 17 is connected with the rotating shaft of variable transmission mechanism 61, rotating shaft 61 serves as that supporting is arranged in the loam cake of variable ratio drive system 6 with bearing 62, and variable ratio drive system 6 is planetary transmission mechanism.

The upper end profile of power transmission shaft 17 is a hexagon, in order to match with the hexagon axis hole of the base of tool 30 of mounting cutter.

One side of bell base has an arch opening, installs electrical control gear on opening, comprising wiring board and button.

The utility model adopts part interlocks such as push pedal, depression bar, lever to start with indirect control motor, action is smooth convenient, each driving parts all is in the closed space, and need take out big pusher when adding the large scale foodstuff motor can not started, and can guarantee safety; Container can be added a cover the phenomenon that keeps health and motor idle running can not occur under non-working condition.

Claims

1. food cooking machine with safety device, comprise base, the bottom is buckled in the container of base upper edge, be provided with the container cover of side charge door, be located at the motor and the variable ratio drive system of base the inside, be located at the cutter in the container, and the electrical control gear that is located at chassis side, it is characterized in that, on container cover, be provided with a large scale foodstuff runner stretching shell, independently be provided with one with big pusher and little pusher that cooperates with described small size foodstuff path clearance that is provided with the small size foodstuff passage inwall matched in clearance of described stretching shell and middle, big pusher is provided with vertical rib near a side of container center, rib bottom has an inclined-plane to compress to be installed on the described stretching shell wall and can slide and be provided with the push pedal rear end of back-moving spring to container center axis direction, the push pedal bottom has an inclined-plane to contact with the depression bar that is located at the container center axial location, depression bar bottom be inserted in power transmission shaft on push rod in the hollow hole contact, the push rod lower end be inserted in power transmission shaft and contact near the pin in the waist through hole of a horizontally set of lower end, the pin both ends contact with the movable holddown that is enclosed within the power transmission shaft lower end, be provided with back-moving spring under the movable holddown, the side of movable holddown is provided with the transverse arm of conflicting with an end of a lever, the other end of lever contacts with the microswitch of control motor rotation, described container cover center is provided with the case that hides described push pedal and depression bar with described stretching shell disjunctor, be provided with the case lid above the case, be provided with the stretching cap above the described large scale foodstuff runner stretching shell.

2. the food cooking machine with safety device according to claim 1 is characterized in that, described push pedal leading portion is provided with two branches, and its bottom surface of following branch is the inclined-plane that contacts with described depression bar, and top branch is the push pedal return spring holder.

3. the food cooking machine with safety device according to claim 1 and 2, it is characterized in that, the middle part of described depression bar is provided with the convex shoulder as the depression bar return spring holder, in the hole at container cover center, be provided with lining, the depression bar lower end is passed lining and is against the push rod upper end, the lower surface of depression bar back-moving spring withstands on the lining upper surface, the push rod lower end be inserted in the hollow hole of power transmission shaft upper end and with the power transmission shaft matched in clearance, power transmission shaft passes the bottom of container and is supporting with two bearings being fixed in the garment bag, the bottom of this garment bag is screwed on base, and the lower end of power transmission shaft is connected with the rotating shaft of variable transmission mechanism.

4. the food cooking machine with safety device according to claim 3 is characterized in that, described lever is the seesaw type structure that is located on the bolster, and bolster is fixed on the base side wall.

5. the food cooking machine with safety device according to claim 1 and 2 is characterized in that, the cross sectional shape of described large scale foodstuff runner stretching shell is oval.

6. the food cooking machine with safety device according to claim 5 is characterized in that, described small size foodstuff passage is made as cylindrical.

7. the food cooking machine with safety device according to claim 6 is characterized in that, described small size foodstuff passage is not more than the cylindrical structural of 70mm for the bottom surface diameter.

8. the food cooking machine with safety device according to claim 6 is characterized in that, described little pusher is a cylindrical structural.

9. the food cooking machine with safety device according to claim 1 and 2 is characterized in that, the other end seat of described push pedal back-moving spring is located at described encloser inner wall.