CN210383684U

CN210383684U - Lifting food processor

Info

Publication number: CN210383684U
Application number: CN201920490700.1U
Authority: CN
Inventors: 郑鑫; 曹骥
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-04-24
Anticipated expiration: 2029-04-11

Abstract

The utility model relates to a lift cooking machine, including frame and the cup that can be connected with the frame cooperation, its characterized in that: the cup lifting device is characterized by further comprising a lifting seat and a driving device, wherein the lifting seat is used for containing the cup body, the driving device is arranged on the base and can drive the lifting seat to move up and down relative to the base, and an elastic part capable of enabling the lifting seat to always keep an upward movement trend is arranged between the base and the lifting seat. Compared with the prior art, the utility model has the advantages of: through the setting of elastic component, after the cup descends along with the seat that goes up and down, the elastic component can offset or partially offset the pressure of cup to the seat that goes up and down to the thrust of the seat that goes up and down to reduce drive arrangement's load, and then the life of extension elevating system even lift cooking machine.

Description

Lifting food processor

Technical Field

The utility model relates to a kitchen appliance technical field specifically indicates a lift cooking machine.

Background

With the development of society, people are pursuing quality of life to be improved continuously, more people select to cook food by themselves, and the food processer is popular in the market. The food processor provides convenient cooking modes for people and has some problems. A plug for obtaining a power supply is usually arranged at the bottom of a cup body of a food processor on the market, a jack matched with the plug is correspondingly arranged on a base, and the jack is connected with a power supply module in the base; during the use, only when the plug of cooking machine cup bottom correctly inserts the jack after, whole cooking machine just can start power and normally work. However, when the cup body of the food processor is taken and placed, the cup body needs to be lifted manually by a person, and then the cup body is moved to the outside of the food processor base in parallel. Get this step of cup and need the people to carry out the displacement of vertical and two directions of level, the action is many, and because the connector is fixed in cooking cup bottom, the people can't see the plug when placing cooking cup, causes the connector to be inaccurate very easily, takes place the skew when the connector inserts, carries out cooking cup plug action back many times, and the connector receives the damage very easily.

In order to solve the problem, utility model patent "a cooking machine with raising and lowering functions" that patent application number is CN201720061087.2 (the bulletin number is CN206867149U) discloses a cooking machine with raising and lowering functions, including the frame, the cup, the opening is established to the cup, establishes crushing sword in the cup, the motor passes through the rotation of shaft coupling drive crushing sword, the frame has the support frame, the bowl cover is established to the cup top, the epitaxial formation extension arm of bowl cover, frame upper portion is equipped with the elevating system who arranges with the vertical correspondence of bowl cover, elevating system drive cup rises and realizes that upper shed and bowl cover sealing cover close.

However, during the lifting process of the cup body, the cup body and objects in the cup body can generate a large load on the lifting mechanism, and further the service life of the lifting mechanism is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, a long service life's lift cooking machine is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a lift cooking machine, includes the frame and can cooperate the cup of being connected with the frame, its characterized in that: the cup lifting device is characterized by further comprising a lifting seat and a driving device, wherein the lifting seat is used for containing the cup body, the driving device is arranged on the base and can drive the lifting seat to move up and down relative to the base, and an elastic part capable of enabling the lifting seat to always keep an upward movement trend is arranged between the base and the lifting seat.

Preferably, the elastic part includes spring holder, spring and spring housing, the spring holder is connected on the frame, and has the guide arm of arranging along vertical direction, the spring housing is established on this guide arm, the spring housing is connected on the lift seat to the cover is established in the periphery of spring, the lower extreme and the spring holder of spring offset, and the upper end offsets with the spring housing. When the cup was placed on the seat that goes up and down, the cup can exert pressure to the seat that goes up and down, and after the cup descended along with the seat that goes up and down, the seat that goes up and down can drive the spring housing and descend, can produce the resilience force to the spring housing after the spring pressurized, and then produce thrust to the seat that goes up and down.

Preferably, the lifting seat comprises an inner shell and an outer shell which are mutually matched and connected, and an inner cavity with an opening at the lower end is formed after the inner shell and the outer shell are assembled, so that the die sinking and the assembling of the lifting seat are facilitated.

Further, the elastic member is accommodated in the inner cavity, thereby improving the assembly stability of the elastic member.

Still further, the quantity of elastic component is a pair, sets up respectively in the both sides of inner chamber to guarantee that the atress is even.

Furthermore, a reinforcing plate is arranged in the inner cavity, so that the strength of the lifting seat is improved.

Preferably, still including magnetism the subassembly of inhaling, this magnetism is inhaled the subassembly and can be when cup and frame cooperation are connected, will go up and down the seat actuation on the frame to improve the stability of going up and down the seat, and then avoid the cup to rock.

Preferably, the magnetic attraction component comprises an electromagnet arranged on the base and an attraction plate arranged on the lifting seat, wherein the electromagnet eliminates attraction force when being electrified, and has attraction force which is always kept in a closed state with the attraction plate when being powered off. When the driving device operates, the electromagnet eliminates suction force when being electrified, when the driving device enables the lifting seat to descend to the proper position, namely the cup body is matched and connected with the base, the electromagnet is powered off and attracted on the attraction plate, namely the lifting seat is attracted on the base, and the cup body is prevented from shaking.

Preferably, still include the subassembly that slides, the cup is connected through this subassembly that slides with the lift seat, and the cup can slide for the lift seat front and back through this subassembly that slides to convenience of customers gets and puts the cup.

Further, be provided with the guide rail on the inside wall of lift seat, set up the spout that arranges along length direction on the medial surface of this guide rail, correspondingly, the lateral wall epirelief of cup is equipped with this spout direction complex lug, lug and guide rail constitution the subassembly that slides to realize the operation of sliding of cup on the lift seat.

Compared with the prior art, the utility model has the advantages of: through the setting of elastic component, when the cup descends along with the seat that goes up and down, the elastic component can offset or partially offset the pressure of cup to the seat that goes up and down to the thrust of the seat that goes up and down to reduce drive arrangement's load, and then the life of extension elevating system even lift cooking machine.

Drawings

Fig. 1 is a top view of a lifting food processor according to an embodiment of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is a sectional view taken along line B-B of FIG. 1;

fig. 4 is a schematic perspective exploded view of the lifting food processor in the embodiment of the present invention;

FIG. 5 is a schematic perspective view of the driving device shown in FIG. 4;

FIG. 6 is a schematic perspective view of the guide rail of FIG. 4;

fig. 7 is a schematic perspective view of the elastic member in fig. 4.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 3, the lifting food processor of the present embodiment includes a base 1, a cup body 2, a lifting seat 3, a driving device 4, an elastic member 5 and a magnetic component 6. Wherein, cup 2 can be connected with the cooperation of frame 1, and lift seat 3 is used for holding cup 2, and drive arrangement 4 sets up on frame 1, can drive lift seat 3 and reciprocate for frame 1, and elastic component 5 sets up between frame 1 and lift seat 3, can make lift seat 3 remain the upward movement trend all the time. Therefore, when the cup body 2 descends along with the lifting seat 3, the thrust of the elastic piece 5 to the lifting seat 3 can offset or partially offset the pressure of the cup body 2 to the lifting seat 3, thereby reducing the load of the driving device 4 and further prolonging the service life of the lifting mechanism 3 and even the lifting food processor. The subassembly 6 is inhaled to magnetism can be when cup 2 is connected with the cooperation of frame 1, with the actuation of lift seat 3 on frame 1 to improve the stability of lift seat 3, and then avoid cup 2 to rock.

The motor 11 is arranged in the base 1, the blade 22 is arranged in the cup body 2, when the cup body 2 is matched and connected with the base 1, the blade 22 is connected with an output shaft of the motor 11, and the motor 11 can drive the blade 22 to rotate.

In order to facilitate the mold opening and assembly of the lifting seat 3, the lifting seat 3 comprises an inner shell 31 and an outer shell 32 which are connected with each other in a matching way, and an inner cavity a with an opening at the lower end is formed after the inner shell 31 and the outer shell 32 are assembled. The elastic member 5 is accommodated in the inner cavity a, thereby improving the assembling stability of the elastic member 5. In order to increase the strength of the lifting base 3, a reinforcing plate 33 is provided in the cavity a.

The specific structure of the driving device 4 can be set as required, in this embodiment, the driving device 4 includes a motor 41, a gear 42 (not shown in the figure) connected to an output shaft of the motor 41, a rack 43 engaged with the gear 42, and a mounting seat 44 for accommodating the gear 42 and the rack 43, the mounting seat 44 is connected to the machine base 1, and the rack 43 is connected to an outer side wall of the lifting seat 3 along a vertical direction. The motor 41 is used for driving the gear 42 to rotate, and the gear 42 drives the rack 43 to do vertical linear motion, and finally the lifting seat 3 is driven to move up and down.

The elastic member 5 comprises a spring seat 51, a spring 52 and a spring sleeve 53, the spring seat 51 is connected to the base 1 and has a guide rod 511 arranged along the vertical direction, the spring 52 is sleeved on the guide rod 511, the spring sleeve 53 is connected to the lifting seat 3 and sleeved on the periphery of the spring 52, the lower end of the spring 52 abuts against the spring seat 51, and the upper end of the spring 52 abuts against the spring sleeve 53. When cup 2 was placed on lift seat 3, cup 2 can exert pressure to lift seat 3, when cup 2 descends along with lift seat 3, lift seat 3 can drive spring housing 53 and descend, can produce the resilience force to spring housing 53 after spring 52 pressurized, and then produce thrust to lift seat 3, the elastic component can offset or partially offset the pressure of cup to lift seat to the thrust of lift seat, thereby reduce drive arrangement's load, and then the life of extension elevating system even lift cooking machine. In order to ensure uniform stress, the elastic members 5 are provided in a pair and are respectively arranged on two sides of the inner cavity a.

The magnetic attraction component 6 comprises an electromagnet 61 arranged on the machine base 1 and an attraction plate 62 arranged on the lifting base 3, the electromagnet 61 eliminates attraction force when being electrified, and the attraction plate 62 always keeps closed state attraction force when being powered off. When the driving device 4 operates, the electromagnet 61 eliminates the suction force when being electrified, when the driving device 4 enables the lifting seat 3 to descend to the proper position, namely the cup body 2 is matched and connected with the machine base 1, the electromagnet 61 is powered off and is attracted on the attraction plate 62, namely the lifting seat 3 is attracted on the machine base 1, and the cup body 2 is prevented from shaking. In order to ensure uniform stress, the magnetic attraction components 6 are in a pair and are respectively arranged on two sides of the machine base 1.

For the convenience of a user to take and place the cup body 2, the cup body 2 is connected with the lifting seat 3 through a sliding assembly, and the cup body 2 can slide back and forth relative to the lifting seat 3 through the sliding assembly. Specifically, the inner side wall of the lifting seat 3 is provided with a guide rail 34, the inner side surface of the guide rail 34 is provided with a sliding groove 341 arranged along the length direction, correspondingly, the outer side wall of the cup body 2 is convexly provided with a lug 21 in guiding fit with the sliding groove 341, and the lug 21 and the guide rail 34 form the sliding assembly, so that the sliding operation of the cup body 2 on the lifting seat 3 is realized. In order to ensure the even stress, the number of the sliding components is a pair and is respectively positioned at the two sides of the cup body 2.

In order to facilitate the assembly of the components, the mounting plate 7 is mounted on the housing 1, and the mounting seat 44 of the driving device 4 and the spring seat 51 of the elastic member 5 are connected to the mounting plate 7 to realize the assembly on the housing 1. Of course, it is also possible to design the mounting plate 7 in one piece with the housing 1.

The working principle of the utility model is as follows:

(1) when the lifting food processor is needed, firstly, the lug 21 of the cup body 2 is inserted into the sliding groove 341 on the lifting seat 3 in an aligning manner, the driving device 4 is started after the lug is inserted in place, the motor 41 drives the gear 42 to rotate, the gear 42 drives the rack 43 to do downward linear motion, and finally the lifting seat 3 is driven to move downwards, the attraction is eliminated when the electromagnet 61 is electrified in the moving process until the cup body 2 is in matched connection with the machine base 1 (indicating that the lifting seat 3 descends in place), the spring sleeve 53 descends along with the lifting seat 3 to enable the spring 52 to be pressed, so that the spring 52 generates resilience force on the spring sleeve 53 and further generates thrust on the lifting seat 3, and the thrust of the elastic piece 5 on the lifting seat 3 can offset or partially offset the pressure of the cup body 2 on the lifting seat 3; meanwhile, the electromagnet 61 is powered off and is attracted to the attraction plate 62, and the lifting seat 3 is attracted to the base 1;

(2) after the food processor is operated, the driving device 4 is started, the motor 41 drives the gear 42 to rotate, the gear 42 drives the rack 43 to do upward linear motion, the lifting seat 3 is finally driven to move upward, the attraction is eliminated when the electromagnet 61 is electrified in the moving process until the lifting seat 3 is lifted in place, and finally the cup body 2 is pulled out along the guide rail 34 on the lifting seat 3.

Claims

1. The utility model provides a lift cooking machine, includes frame (1) and cup (2) that can be connected with frame (1) cooperation, its characterized in that: still including lift seat (3) and drive arrangement (4), lift seat (3) are used for holding cup (2), drive arrangement (4) set up on frame (1), can drive lift seat (3) and reciprocate for frame (1), be provided with between frame (1) and lift seat (3) and make lift seat (3) keep elastic component (5) of upward movement trend all the time.

2. The lifting food processor as recited in claim 1, wherein: elastic component (5) include spring holder (51), spring (52) and spring housing (53), spring holder (51) are connected on frame (1), and have guide arm (511) of arranging along vertical direction, spring (52) cover is established on this guide arm (511), spring housing (53) are connected on lift seat (3) to the periphery of establishing spring (52), the lower extreme and the spring holder (51) of spring (52) offset, and the upper end offsets with spring housing (53).

3. The lifting food processor as recited in claim 1, wherein: the lifting seat (3) comprises an inner shell (31) and an outer shell (32) which are mutually matched and connected, and an inner cavity (a) with an opening at the lower end is formed after the inner shell (31) and the outer shell (32) are assembled.

4. The lifting food processor as recited in claim 3, wherein: the elastic piece (5) is accommodated in the inner cavity (a), the spring seat (51) is fixedly connected with the base (1), and the spring sleeve (53) is fixedly connected with the inner shell (31) or the outer shell (32).

5. The lifting food processor as recited in claim 4, wherein: the number of the elastic pieces (5) is one pair, and the elastic pieces are respectively arranged on two sides of the inner cavity (a).

6. The lifting food processor as recited in claim 3, wherein: a reinforcing plate (33) is arranged in the inner cavity (a).

7. The lifting food processor as recited in claim 1, wherein: the novel cup is characterized by further comprising a magnetic suction component (6), wherein the magnetic suction component (6) can suck the lifting seat (3) on the base (1) when the cup body (2) is connected with the base (1) in a matching mode.

8. The lifting food processor as recited in claim 7, wherein: subassembly (6) are inhaled to magnetism is including setting up electro-magnet (61) on frame (1) and setting up inhale plywood (62) on lift seat (3), eliminate suction when electro-magnet (61) circular telegram, have during the outage and inhale the suction that plywood (62) remain closed state throughout.

9. The lifting food processor as recited in claim 1, wherein: still including the subassembly that slides, cup (2) and lift seat (3) are connected through this subassembly that slides, and cup (2) can slide around for lift seat (3) through this subassembly that slides.

10. The lifting food processor as recited in claim 9, wherein: the inner side wall of the lifting seat (3) is provided with a guide rail (34), the inner side surface of the guide rail (34) is provided with a sliding groove (341) which is arranged along the length direction, correspondingly, the outer side wall of the cup body (2) is convexly provided with a lug (21) which is matched with the sliding groove (341) in a guiding way, and the lug (21) and the guide rail (34) form the sliding assembly.