CN107802189B

CN107802189B - Multifunctional safety chef machine

Info

Publication number: CN107802189B
Application number: CN201710961762.1A
Authority: CN
Inventors: 章飞; 黄智�
Original assignee: Dongguan Cofar Electrical Appliances Tech Co ltd
Current assignee: Dongguan Cofar Electrical Appliances Tech Co ltd
Priority date: 2017-10-16
Filing date: 2017-10-16
Publication date: 2023-10-17
Anticipated expiration: 2037-10-16
Also published as: CN107802189A

Abstract

The utility model discloses a multifunctional safe chef machine, which comprises a body, a cup and a cup cover assembly provided with a cup cover, a handle and an upper safety mechanism and a lower safety mechanism, wherein a motor, a transmission mechanism, a safety switch and a circuit control board are arranged in the body; the cup cover is rotated, the lug is screwed into the notch of the handle to press the safety mechanism downwards, the upper safety mechanism pushes the lower safety mechanism to move forwards through the inclined plane to extend out of the cup, and the cup passes through the hole in the body to trigger the safety switch. The chef machine provided by the utility model has the advantages of double safety mechanisms, simple overall structure, convenience in use, safety and reliability, no danger and good safety performance.

Description

Multifunctional safety chef machine

Technical Field

The utility model belongs to the technical field of small household appliances, relates to a chef machine, and in particular relates to a multifunctional safe chef machine.

Background

It is well known that safety performance is a product critical performance. When the motor in the main machine of the small household appliances such as the juicer, the chef machine and the like in the market rotates at high speed, the stirring container can be directly taken out from the main machine, or after the cover of the stirring container is opened, the blade in the stirring container still rotates; in this way, hazards are easily created.

The steam cup cover assembly in the first embodiment of the utility model adopts an utility model patent application of an edge feeding cover of an applicant.

Disclosure of Invention

The utility model aims to provide a multifunctional safe chef machine which is simple in structure, convenient to use, safe and reliable and aims to solve the defects in the prior art.

The technical scheme adopted by the utility model is as follows: the utility model provides a many functional safety chef machine, includes body, cup, the bowl cover subassembly that is equipped with the bowl cover, is equipped with motor, drive mechanism, safety switch, circuit control board, handle, upper and lower safety mechanism in this, the shaping has the lug on the bowl cover circumference, the inboard shaping in handle upper portion has the breach, upper and lower safety mechanism establishes respectively at the inboard and cup bottom inner wall of handle, the handle is fixed in the cup outside, and the cup inserts the body, and the bowl cover covers the cup, and the card of upper safety mechanism upper end activity is established in the handle breach, and the lower extreme stretches out the handle, stretches into the bottom of the cup, contacts with lower safety mechanism mutual inclined plane, rotates the bowl cover, and safety mechanism is pressed down in lug screw in handle breach, and upper safety mechanism stretches out the cup through the forward movement of inclined plane promotion, passes the hole on the body, triggers safety switch, bowl cover, cup, handle, body link as an organic whole.

The utility model is further improved in that:

the upper safety mechanism comprises a push rod, a spring and a spring cover, wherein the upper end of the push rod is movably clamped in a notch of the handle, a spring groove is formed in the middle of the push rod, an outer inclined surface is formed on the outer side of the lower end of the push rod, the spring is arranged in the spring groove, two ends of the spring are respectively fixed on the push rod and the handle, and the spring cover is in buckling connection with the spring groove.

The lower safety mechanism comprises a safety seat, a safety rod and a safety spring, wherein the safety rod is provided with a groove, the inner surface of one end of the groove is an inner inclined surface, the safety seat is fixed on the inner wall of the bottom of the cup, the safety rod is movably connected with the safety seat, and two ends of the safety spring are respectively fixed on the safety seat and the safety rod.

The cup comprises a cup body, a heating plate cover and a cup seat, wherein a fixing strip is welded on the side face of the cup body, a temperature controller, a fuse and a thermistor are arranged on the heating plate, a temperature sensing temperature-sensitive power supply contact pin is arranged at the lower end of the heating plate cover, a lower safety mechanism is arranged on the inner wall of the bottom of the cup seat, the heating plate is arranged at the bottom end of the cup body, the heating plate covers the heating plate and is fixedly connected with the heating plate, and the lower part of the heating plate cover stretches into the cup seat and is fixedly connected with the cup seat.

The upper end of the heating tray cover is provided with an outwards protruding decorative ring, a clamping support part notch is formed on the decorative ring, a groove is formed below the clamping support part notch, the side face of the lower part of the heating tray cover is connected with the side face of the cup body through a fixing strip hanging buckle, the lower end of the handle is connected with the clamping support part notch in a buckling mode, and the lower end of the upper safety mechanism extends into the cup seat through the groove.

The novel cup is characterized in that a drain hole and a socket are formed in the base of the body, a waterproof ring is arranged on the socket, a terminal is arranged in the socket, a clamp spring is arranged on the terminal, the terminal is matched with a heating disc cover contact pin, the terminal is clamped by the clamp spring, and when the contact pin is pulled away, the clamp spring automatically bounces off, so that a cup is easy to take out.

The cup is characterized in that an inner tooth-shaped lower transmission head is arranged on the body, an outer tooth-shaped upper transmission head is arranged on the cup, the upper transmission head is inserted into the lower transmission head, and under the drive of a motor, the lower transmission head rotates to drive the upper transmission head to rotate, so that a blade of the upper transmission head is driven to rotate, and food materials in the cup are stirred, mixed or smashed.

The cup cover assembly is a cooking assembly, the cooking assembly comprises a pushing barrel, a cooking cup cover, a cooking cutter head and a transmission rod, and a cooking cup cover protruding block is formed on the circumference of the cooking cup cover.

The cup cover assembly is a steamer assembly, the steamer assembly comprises a steamer cover, a steamer tray and a steamer, and steamer lugs are formed on the circumference of the bottom of the steamer.

The body is provided with a knob, a control key and a display panel, the knob can adjust the rotating speed, the temperature, the time and other numerical values, the control key can control the operation of the product and the setting of parameters, and the display panel can display the set parameter values, such as the temperature, the time, the rotating speed, related program codes and symbols.

The handle is more than one, and corresponding parts are correspondingly arranged.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the kitchen machine, the body, the cup, the handle, the cup cover and the upper and lower safety mechanisms are arranged, the boss formed on the cup cover is screwed into the notch of the handle, the upper safety mechanism is pressed down, the lower safety mechanism contacted by the inclined surface is pushed by the upper safety mechanism to move forwards to extend out of the cup and enter the body, the safety switch in the body is triggered, the cup cover, the cup, the handle and the body are connected into a whole, the cup cover is not opened, the cup cannot be taken out, and the kitchen machine has the double safety mechanisms.

2. The upper safety mechanism comprises a push rod, a spring and a spring cover, and is simple in structure and convenient to assemble.

3. The lower safety mechanism comprises a safety seat, a safety rod and a safety spring, and is simple in structure and convenient to assemble.

4. The cup comprises a cup body, a heating plate cover and a cup seat, the heating function of the chef machine can be realized, a temperature controller, a fuse and a thermistor are arranged on the heating plate, and the temperature of the heating plate is controllable.

5. The body base is provided with the drain hole and the socket, the socket is provided with the waterproof ring, the socket has a waterproof function, water can be prevented from entering the body, short circuit of a circuit is avoided, and the use is safer; there is the terminal in the socket, is equipped with the jump ring on the terminal, and terminal and the cooperation of dish lid contact pin that generates heat, jump ring chucking terminal, contact pin and terminal contact are better, and chef machine is electrically conductive and the temperature sensing signal is better.

6. The kitchen machine is provided with the functions of shredding, slicing and steaming food by using the material management component and the steamer component as cup covers, so that the multifunctional kitchen machine is realized.

7. The handle is more than one, the corresponding parts are correspondingly arranged, and the chef machine has a plurality of safety protection, and the safety performance is better and more reliable.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present utility model;

FIG. 2 is a partially exploded perspective view of a first embodiment of the present utility model;

FIG. 3 is a schematic view of the upper drive head of the cup bottom of the present utility model;

FIG. 4 is a schematic top view of the body of the present utility model;

FIG. 5 is a schematic view of the structure of the push rod and safety rod bevel matching of the present utility model;

FIG. 6 is a schematic view of a front cross-sectional structure of the first embodiment;

FIG. 7 is an enlarged view of a portion of the safety lever of FIG. 6 extended;

FIG. 8 is an enlarged partial view of the safety lever not extended;

FIG. 9 is a schematic side sectional structure of the first embodiment;

fig. 10 is a schematic perspective view of a second embodiment of the present utility model;

fig. 11 is a schematic view of a three-dimensional exploded view of a cooking assembly according to the second embodiment;

fig. 12 is a schematic perspective view of a third embodiment of the present utility model;

fig. 13 is a schematic view showing a three-basket assembly in an exploded perspective.

In the figure, a steam cup cover assembly, a handle, a cup, a body, a display screen, a control key, a knob, a cooking assembly and a steamer assembly are respectively arranged in the figure, wherein the steam cup cover assembly, the handle, the cup, the body, the display screen, the control key, the knob and the cooking assembly are respectively arranged in the figure, and the cooking assembly is arranged in the figure;

101. a steam cover 102. A steam regulating cover; 103. a handle cover; 104. a steam cup cover; 105.

a steam cup lid protrusion; 106. a seal ring;

201. the handle cover 202, the handle body 203, the spring cover 204, the spring 205 and the push rod;

2021. notches 2051, spring grooves 2052, outer inclined surfaces;

301. a cup body 302, a heating plate 303, a heating plate cover 304, a contact pin 305, a cup seat,

306. safety lever, 307, safety lever seat, 308, safety spring, 309, upper drive head;

3011. a fixing strip 3031, a decorative ring 3032, a notch of the clamping support part 3033, a groove,

3061. an inner inclined surface;

401. lower driving head 402, waterproof ring 403, pin hole 404, drain hole 405, hole 406, safety switch 407, motor 408, driving mechanism 409, terminal 410, snap spring,

411. a control circuit board;

801. the material pushing cylinder 802, the cooking cup cover 803, the cooking cup cover protruding block 804, the cooking cutter head 805 and the transmission rod;

901. steamer cover 902, steamer tray 903, steamer 904;

s, stirring the knife.

Detailed Description

The utility model will be described in detail below with reference to the drawings and the detailed description.

Example 1

As shown in fig. 1, the multifunctional safe chef machine comprises a steam cup cover assembly 1, a pair of handles 2, a cup 3 and a body 4, wherein a display screen 5, control keys 6 and a knob 7 are arranged on the body 4.

As shown in fig. 2, the steam cup cover assembly 1 of the first embodiment includes a steam cup 101, a steam adjusting cover 102, a handle cover 103, a steam cup cover 104, and a pair of 180-degree symmetrically distributed steam cup cover protrusions 105 and a sealing ring 106 formed on the circumference of the steam cup cover 104; a stirring knife S is arranged in the chef machine.

As shown in fig. 2, 5 and 6, the handle 1 of the present utility model comprises a handle cover 201 and a handle body 202 which are fixedly connected, wherein a notch 2021 is formed on the inner side of the upper part of the handle body 202, an upper safety mechanism is arranged on the inner side of the handle body 202, the upper safety mechanism comprises a spring cover 203, a spring 204 and a push rod 205, the upper end of the push rod 205 is movably clamped in the notch 2021 of the handle body 202, a spring groove 2051 is formed in the middle, an outer inclined surface 2052 is formed on the outer side of the lower end, the spring 204 is arranged in the spring groove 2051, two ends of the spring 204 are respectively fixed on the push rod 205 and the handle body 202, and the spring cover 204 is in snap connection with the spring groove 2051.

As shown in fig. 2, 5 and 6, the cup 3 comprises a cup body 301, a heating plate 302 provided with a temperature controller, a fuse and a thermistor, a heating plate cover 303, a temperature sensing and power supply contact pin 304 at the lower end of the heating plate cover 303 and a cup seat 305; the side surface of the cup body 301 is welded with a fixing strip 3011; the upper end of the heating plate cover 303 is provided with a decorative ring 3031 protruding outwards, the decorative ring 3031 is provided with a clamping support part notch 3032, and a groove 3033 is formed on the side surface of the lower part of the heating plate cover 303 below the clamping support part notch 3032; the inner wall of the bottom of the cup seat 305 is provided with a lower safety mechanism, the lower safety mechanism comprises a safety rod 306, a safety seat 307 and a safety spring 308, the safety rod 306 is provided with a groove, the inner surface of one end of the groove is an inner inclined surface 3061, the safety seat 307 is fixed on the inner wall of the bottom of the cup seat 305, the safety rod 306 is movably connected and arranged on the safety seat 307, and two ends of the safety spring 308 are respectively fixed on the safety seat 307 and the safety rod 306; the upper end of the handle body 202 provided with the upper safety mechanism is connected with the side surface of the cup body 301 through a fixing strip 3011 in a hanging buckle manner, the lower end of the handle body is connected with a notch 3032 of the clamping support portion in a buckling manner, the heating plate 302 is arranged at the bottom end of the cup body 301, the heating plate 303 covers the heating plate 302 and is fixedly connected with the heating plate 302, the lower part of the heating plate cover 303 extends into the cup seat 305 and is fixedly connected with the cup seat 305, and the lower end of the push rod 205 extends into a groove of a safety rod 306 of the lower safety mechanism of the cup seat 305 through a groove 3033 and is mutually contacted with the inner inclined surface 3061 and the outer inclined surface 2052.

As shown in fig. 3, 4 and 6, an inner tooth-shaped lower transmission head 401 is arranged on the body 4 of the utility model, an outer tooth-shaped upper transmission head 309 is arranged on the cup 3, the upper transmission head 309 is inserted into the lower transmission head 401, and under the driving of a motor, the lower transmission head 401 rotates to drive the upper transmission head 309 to rotate, so that the blade of the upper transmission head is driven to rotate, and the food materials in the cup are stirred, mixed or smashed.

As shown in fig. 4, a socket is provided on the base of the body 4, a waterproof ring 402 is provided on the socket, a plurality of pin holes 403 are formed on the socket, and a drain hole 404 is also provided on the base of the body 4.

As shown in fig. 6 and 7, the steam cup cover protrusion 105 is screwed into the notch 2021 of the handle body 202 to press the push rod 205, the push rod pushes the safety rod 306 to move forward to extend out of the cup 2 through the inclined plane, and passes through the hole 405 on the body to trigger the safety switch 406, so that the steam cup cover assembly 1, the handle 2, the cup 3 and the body 4 are integrated.

As shown in fig. 8, the safety lever 306 is retracted into the cup holder, disengaging the safety switch 406.

As shown in fig. 9, a motor 407, a transmission mechanism 408 and a control circuit board 409 are arranged in the body 4, a clamp spring 411 is arranged on a terminal 410 arranged at a pin hole in the body 4, the terminal 410 is matched with the pin 304, and the clamp spring 411 clamps the pin 304; when the contact pin is pulled out, the clamp spring can automatically spring, so that the cup can be taken out easily.

An embodiment of the utility model is mainly used for stirring and heating food and is combined with the food.

Example two

As shown in fig. 10 and 11, the second embodiment of the present utility model adopts the same handle, cup and body as the first embodiment, and is different in that the cup cover assembly is a cooking assembly, and the cooking assembly 8 includes a pushing barrel 801, a cooking cup cover 802, a cooking cup cover protrusion 803 formed on the circumference of the cooking cup cover, a cooking cutter head 804 and a transmission rod 805.

The second embodiment of the utility model is mainly used for shredding and slicing food.

Example III

As shown in fig. 12 and 13, the second embodiment of the present utility model adopts the same handle, cup and body as the first embodiment, and is different in that the cup cover assembly is a steamer assembly, the steamer assembly 9 includes a steamer cover 901, a steamer 902 and a steamer 903, and a steamer protrusion 904 is formed on the circumference of the bottom of the steamer 903

The third embodiment of the utility model is mainly used for cooking food.

According to the utility model, the upper safety mechanism and the lower safety mechanism are adopted, when the cup cover is screwed into handles on two sides of the cup, the lug on the cup cover presses down the push rod, the inclined surface on the push rod is matched with the inclined surface on the safety rod, so that the safety rod in the lower safety mechanism is pushed to move forwards, extend out of the cup seat and enter the cup seat, and the safety switch is triggered, so that the cup cover, the cup and the cup body are connected into a whole to form a closed shape, and food materials processed in the cup are ensured not to run out at any time. When the cup cover is not opened, the safety rod cannot be retracted into the cup seat, so that the cup cannot be taken out by a user, the safety of the user is ensured, and safety mechanisms are adopted on two or more sides, so that one safety is added. When the cup cover is opened, the push rod pushes the push rod back to the original position under the action of the spring, so that the safety rod is pushed by the safety spring to retract into the cup seat, and the cup is separated from the body, so that the cup can be taken out. The lower transmission head on the body is driven by the motor to drive the upper transmission head on the cup matched with the lower transmission head, so that the blade in the cup is driven to rotate, and the functions of stirring and mixing food materials are realized. The bottom of the cup is provided with a heating disc which can play a role in heating.

The above embodiments are merely examples of the present utility model, and are not intended to limit the scope of the utility model, but all equivalent changes and modifications made according to the utility model as described in the claims should be included in the scope of the utility model.

Claims

1. The multifunctional safety chef machine comprises a body, a cup and a cup cover assembly provided with a cup cover, wherein a motor, a transmission mechanism, a safety switch and a circuit control board are arranged in the body; the upper safety mechanism comprises a push rod, a spring and a spring cover, wherein the upper end of the push rod is movably clamped in a notch of the handle, a spring groove is formed in the middle of the push rod, an outer inclined surface is formed on the outer side of the lower end of the push rod, the spring is arranged in the spring groove, the two ends of the spring are respectively fixed on the push rod and the handle, and the spring cover is in buckle connection with the spring groove; the lower safety mechanism comprises a safety seat, a safety rod and a safety spring, wherein the safety rod is provided with a groove, the inner surface of one end of the groove is an inner inclined surface, the safety seat is fixed on the inner wall of the bottom of the cup, the safety rod is movably connected with the safety seat, and two ends of the safety spring are respectively fixed on the safety seat and the safety rod; the inner inclined surface is matched with the outer inclined surface so as to push the safety rod to move forwards.

2. The multifunctional safe chef machine according to claim 1, wherein the cup comprises a cup body, a heating plate cover and a cup seat, a fixing strip is welded on the side face of the cup body, a temperature controller, a fuse and a thermistor are arranged on the heating plate, a temperature sensing and power supply contact pin is arranged at the lower end of the heating plate cover, a lower safety mechanism is arranged on the inner wall of the bottom of the cup seat, the heating plate is arranged at the bottom end of the cup body, the heating plate covers the heating plate and is fixedly connected with the heating plate, and the lower part of the heating plate cover extends into the cup seat and is fixedly connected with the cup seat.

3. The multifunctional safe chef machine according to claim 2, wherein the upper end of the heating tray cover is provided with a decorative edge protruding outwards, a notch of the clamping support part is formed on the decorative edge, a groove is formed on the side surface of the lower part of the heating tray cover below the notch of the clamping support part, the upper end of the handle is connected with the side surface of the cup body through a fixing strip hanging buckle, the lower end of the handle is connected with the notch of the clamping support part in a buckling manner, and the lower end of the upper safety mechanism extends into the cup seat through the groove.

4. The multifunctional safe chef machine according to claim 2, wherein the base of the body is provided with a drain hole and a socket, the socket is provided with a waterproof ring, the socket is internally provided with a terminal, the terminal is provided with a clamp spring, the terminal is matched with the heating disc cover contact pin, and the clamp spring clamps the terminal.

5. The machine of claim 1, wherein the body is provided with an internally toothed lower drive head, the cup is provided with an externally toothed upper drive head, the upper drive head is inserted into the lower drive head, and the lower drive head is driven by a motor to rotate so as to drive the upper drive head to rotate.

6. The multifunctional safe chef machine of claim 1, wherein the cup cover assembly is a cooking assembly, the cooking assembly comprises a pushing cylinder, a cooking cup cover, a cooking cutter head and a transmission rod, and a cooking cup cover protruding block is formed on the circumference of the cooking cup cover.

7. The multifunctional safe chef machine according to claim 2, wherein the cup cover component is a steamer component, the steamer component is a steamer cover, a steamer plate and a steamer, and the circumference of the bottom of the steamer is provided with steamer lugs.

8. The multifunctional safe chef machine according to claim 1, wherein the body is provided with a knob, a control key and a display panel.

9. A multi-functional safety chef machine according to any one of claims 1 to 8, wherein the handle is provided in more than one corresponding part.