CN213757890U - Cooking cup assembly and cooking machine - Google Patents

Abstract

The application discloses material reason cup subassembly and cooking machine. Arrange the cooking cup subassembly and assemble in the cooking machine base that is provided with controller and driver part, including arranging cooking cup, connecting rod, cup base subassembly and cover piece. The connecting rod is assembled in the cooking cup and comprises a connecting rod body and a connecting rod locking part positioned on the connecting rod body. The cup seat component is assembled on the cooking cup and comprises a cup seat and a connecting rod locking part assembled on the cup seat. The lid with arrange the cup lid and close, including lid locking portion. One of the cooking cup and the cover member is provided with an activating member, and the other of the cooking cup and the cover member is provided with an activated member. Trigger part triggers by trigger part and produces control signal, and the controller controls the action of drive part according to control signal, and drive part drive connecting rod retaining member, final cover piece, cooking cup and cooking machine base locking are whole, only under the circumstances of the power of closing cooking machine, just can open the cover piece, reach safety protection's purpose.

Description

Cooking cup assembly and cooking machine

Technical Field

The application relates to a small household electrical appliances technical field especially relates to cooking cup subassembly and cooking machine.

Background

The food processor generally comprises a food processing cup assembly and a food processor base. The food processor base typically includes a motor. Arrange the cooking cup subassembly in the cooking machine base is including stirring knife tackle spare, cooking cup and bowl cover. The cup cover covers the cooking cup. Stirring knife tackle spare includes the blade, by motor drive and make the blade is at cooking cup internal rotation, from this, the cooking machine can beat soybean milk, smash meat, press fruit juice etc. is applicable to processing multiple food, convenient to use. Because the blade is in the high-speed rotation state at work of cooking machine, the bowl cover can be opened at will, has danger.

Disclosure of Invention

The application discloses material reason cup subassembly and cooking machine. The cooking machine can be opened after the outage the cover piece, the security is high.

To achieve the above purpose, the present application discloses a material cup assembly. Arrange the cooking cup subassembly and assemble in the cooking machine base that is provided with controller and driver part, including arranging cooking cup, connecting rod, cup base subassembly and cover piece. The connecting rod assembly is arranged in the cooking cup and comprises a connecting rod body and a connecting rod locking part positioned on the connecting rod body. Cup stand subassembly assemble in the cooking cup, including the cup stand with assemble in the connecting rod retaining member of cup stand, perhaps, the cup stand subassembly includes the cup stand, the cup stand includes the portion of holding, the portion of holding hold with the connecting rod retaining member that driver part connects. The lid with arrange the cup lid and close, including lid locking portion. One of the food cup and the cover member is provided with a trigger member, and the other of the food cup and the cover member is provided with a triggered member. The triggering component triggers the triggered component to generate a control signal; the controller controls the driving part to work based on the control signal, and the driving part drives the connecting rod locking part to push the connecting rod to move downwards so that the cover part locking part and the connecting rod locking part are locked and the connecting rod locking part and the connecting rod are locked. According to the arrangement, the triggering part triggers the triggered part to generate a control signal, the controller controls the driving part to act according to the control signal, the driving part drives the connecting rod locking part to drive the connecting rod to descend, so that the connecting rod locking part locks the connecting rod and the cover locking part and the connecting rod locking part are locked, finally, in the working process of the food processor, the cover part, the cup and the food processor base are locked into a whole, and the cover part (the cup cover or the steamer) can be opened only under the condition of closing the power supply of the food processor, so that the safety in the working process of the food processor is improved, and the purpose of safety protection is achieved; thirdly, the locking is realized through one connecting rod, all tolerance errors are concentrated on one connecting rod, and the connecting rod runs more accurately, so that the matching relation among the connecting rod, the connecting rod locking part and the cover part is better controlled, and further, the locking precision among the cover part, the cooking cup and the cooking machine base is higher; finally, use and experience, can cover tightly again after arranging the cooking cup subassembly that does not include the lid in on the cooking machine base the lid is in order to accomplish whole locking, perhaps places the cooking cup subassembly on the cooking machine base again after closing lid and cooking cup lid, has ensured under the good prerequisite of safety protection, uses in a flexible way, uses and experiences well.

Optionally, the connecting rod body is provided with a locking hole penetrating through the connecting rod body, the connecting rod lock comprises a first guide surface inclined downwards relative to the locking hole, and the connecting rod lock is pushed by the driving part to move in the horizontal direction and drive the first guide surface to move towards the locking hole so as to enable the connecting rod to move downwards. With this arrangement, the first guide surface and the locking hole are engaged with each other, so that the guide and locking functions are achieved with a simple structure, and the link locking member can be easily locked with the link.

Optionally, the first guide surface is inclined at an angle of 15 to 60 degrees with respect to a horizontal plane. So configured, if the angle is too small or too large, the following may occur: if the angle is too small, the connecting rod is locked by the connecting rod locking part, but the cup cover locking part and the connecting rod locking part are not locked, so that the safety protection effect is poor; if the angle is too big, not only first guide surface is difficult to get into the locking hole, connecting rod retaining member moreover with under the not locked condition of connecting rod, probably bowl cover locking portion with connecting rod locking portion has locked, leads to the locking unreliable between connecting rod and the connecting rod retaining member.

Optionally, a retaining member return spring is arranged between the cup holder and the connecting rod retaining member, the retaining member return spring is compressed when the connecting rod retaining member is in a retaining state, and an acting force is applied to the connecting rod retaining member after the driving part is powered off so as to enable the connecting rod retaining member to return; and/or a connecting rod return spring is arranged between the connecting rod locking piece and the connecting rod body, the connecting rod return spring is compressed when the connecting rod is in a locking state, and acting force is given to the connecting rod to enable the connecting rod to return under the condition that the connecting rod locking piece returns. So set up, make connecting rod retaining member restore to the throne through retaining member reset spring behind the drive unit outage, improved safety protection's convenience, and/or, connecting rod reset spring makes the connecting rod restore to the throne, has also improved safety protection's convenience. Especially, under the condition including connecting rod reset spring and retaining member reset spring, whole locking process and unblock process are automatic to be accomplished, and user experience is good.

Optionally, a guide projection is arranged on the side wall of the cooking cup, the connecting rod body is provided with a connecting rod groove, the guide projection is located in the connecting rod groove, the length of the connecting rod groove along the length direction of the connecting rod body is greater than that of the guide projection along the length direction of the connecting rod body, and the connecting rod moves relative to the guide projection so as to be guided by the guide projection; and/or, the connecting rod retaining member is provided with an insertion hole sunken towards the inside of the connecting rod retaining member, and the connecting rod is inserted into the insertion hole. So set up, through the guide effect of direction lug, the connecting rod is more stable at vertical direction motion, and then, makes the more accurate insertion of portion of inserting the connecting rod retaining member, in addition, the relative position relation that still makes lid piece locking portion and connecting rod locking portion more stable in the connecting rod motion is more accurate, consequently, the rate of accuracy of both locking is higher, to sum up, the cooperation of direction lug and connecting rod groove has improved safety protection's reliability. Of course, when both are provided, the reliability of the safety protection can be further improved.

Optionally, the connecting rod body contacts the side wall of the cooking cup to move along the side wall of the cooking cup. So set up, the connecting rod is supported by the lateral wall of cooking cup, can improve the stability of connecting rod downward or upward movement for lid piece locking portion locks connecting rod locking portion easily, more can improve lid piece locking portion's rate of accuracy, has improved safety protection's reliability.

Optionally, the cover comprises a cover body, the cover locking portion comprises a cover attachment portion connected to the cover body and a cover hook portion connected to the cover attachment portion. The connecting rod locking part comprises a connecting rod hook part connected to the connecting rod body, the connecting rod hook part comprises a groove, and the cover part hook part extends into the groove in the state that the connecting rod is locked. So set up, through the spacing lid piece gyration that prevents of recess, lid piece locking portion with it is stable to lock and lock more easily between the connecting rod locking portion, improved safety protection's reliability.

Optionally, the cooking cup comprises a cup mouth located at an opening of the cooking cup, and the cup mouth and the connecting rod locking part are located on one diameter of the opening of the cooking cup; the cover piece comprises a cover piece body and a cup mouth hook buckle arranged at the edge of the cover piece body, and the cup mouth hook buckle is buckled with the cup mouth. So set up, through the rim of a cup hasp with the rim of a cup is detained mutually and rim of a cup hasp and rim of a cup are located the both ends of a diameter of cooking cup oral area, like this, lid and cooking cup can be better fixed, especially, under the lid is the condition of food steamer, more can be better fixed food steamer.

Optionally, arrange the cup including being located arrange the ear of buckleing of cup oral area, detain the ear the cup mouth with connecting rod locking portion constitutes the polygon according to the preface line, the cover piece including set up in the ear of buckleing shackle of cover piece body, the ear of buckleing shackle include with this body coupling of cover piece detains ear connecting portion and faces buckle the inflection portion of ear connecting portion, detain the top surface of ear with buckle the laminating of ear connecting portion, the back of detaining the ear with inflection portion is separated by. So set up, through detaining ear clasp and detaining ear, glass mouth clasp and glass mouth and cover piece locking portion and connecting rod locking portion's cooperation, along the at least three fixed point of circumference formation of cooking cup, can be better fixed the cover piece, moreover, be separated by through detaining ear and inflection portion, the cover piece also more advances soon or screws out, ensures under the prerequisite firm, and it is more convenient to use, especially under the condition that the cover piece is the food steamer, above-mentioned structure and manger plate muscle cooperation can make the better gathering of vapour in the food steamer, improve the effect of steaming food.

Optionally, the food processing cup includes a fastening lug at the mouth of the food processing cup, the cover member includes a fastening lug clasp including a fastening lug connection portion at the edge of the cover member and a reverse folding portion facing the fastening lug connection portion; the top surface of the buckling lug is attached to the buckling lug connecting part, and the back surface of the buckling lug is separated from the reverse folding part so as to be jointly fixed with the cover piece locking part and the connecting rod locking part. So set up, through detaining the ear shackle and detaining ear and cover piece locking portion and connecting rod locking portion's cooperation, for example, under detaining the ear shackle and detaining the ear and have two at least circumstances, along the at least three fixed point of circumference formation of cooking cup, can be better fixed the cover piece, moreover, be separated by through detaining ear and inflection portion, the cover piece also preceeds or screws out more easily, ensures under the prerequisite of stabilizing, and it is more convenient to use, especially under the condition that the cover piece is the food steamer, above-mentioned structure and manger plate muscle cooperation can make the better gathering of vapour in the food steamer, improve the effect of steaming food.

Optionally, the back surface of the tab is spaced apart from the inflection by a distance H2, and H2 satisfies: h2 is more than 0 and less than or equal to 5 mm. The H2 is in the range, so that the steamer or the cup cover can be screwed in or out more conveniently, and the fixing effect in the vertical direction can be better achieved.

In another aspect, the present application discloses a food processor. The cooking machine include any preceding material reason cup subassembly with the cooking machine base, arrange in the cooking cup subassembly on the cooking machine base. The cooking machine includes cooking cup subassembly, consequently, the cooking machine also has at least cooking cup subassembly's beneficial effect.

Optionally, the lid includes the food steamer, the food steamer includes the food steamer body and winds the manger plate muscle of food steamer body a week, the manger plate muscle with the oral area of cooking cup is detained mutually, the manger plate muscle is 1mm ~ 50mm for the height of food steamer body. So set up, the manger plate muscle can make the rivers that vapor condenses return in the cooking cup, moreover, the manger plate muscle with the oral area of cooking cup is detained mutually and can also be with the food steamer is fixed on the cooking cup, improves the stability of food steamer, especially highly be under 1mm ~ 50 mm's the condition, more can improve stability, can also ensure the intensity of manger plate muscle.

Drawings

Fig. 1 is an exploded perspective view of a food processor according to a first embodiment of the present disclosure;

fig. 2 is an exploded perspective view of a cooking cup assembly of the first food processor of the present application;

fig. 3 is a perspective view of a connecting rod of the food processor of the first embodiment of the present application;

FIG. 4 is a front view of a linkage of the first food processor of the present application;

FIG. 5 is a cross-sectional view of the food processor without the lid closed;

fig. 6 is a partially enlarged view of a portion a in fig. 5;

FIG. 7 is an angular cross-sectional view of the food processor with the lid on;

fig. 8 is a partially enlarged view of a portion B in fig. 7;

fig. 9 is a partially enlarged view of portion C of fig. 7;

FIG. 10 is a cross-sectional view of another angle of the food processor with the lid on;

fig. 11 is a partial enlarged view of portion D of fig. 10;

fig. 12 is a partially enlarged view of a portion E of fig. 10;

FIG. 13 is an exploded perspective view of the second prophy cup assembly;

fig. 14 is a cross-sectional view of the food processor without the lid closed;

FIG. 15 is an angled cross-sectional view of the food processor with the lid on;

fig. 16 is a partially enlarged view of portion F in fig. 15;

FIG. 17 is a cross-sectional view of the food processor at another angle with the lid on;

fig. 18 is a partial enlarged view of portion G in fig. 17;

fig. 19 is an exploded perspective view of the second food processor;

fig. 20 is an exploded perspective view of the food processor of fig. 19 when using the food steamer;

fig. 21 is a front view of the food processor shown in fig. 20;

fig. 22 is a cross-sectional view of the food processor shown in fig. 20;

fig. 23 is an exploded perspective view of the third food processor;

fig. 24 is a sectional view of the food processor shown in fig. 23.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "plurality" includes two, and is equivalent to at least two. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1, 2, and 6 to 10, a food processor 100 includes a food cup assembly 10a and a food processor base 20. Cooking cup subassembly 10a and the cooperation of cooking machine base 20 to realize cooking machine's function. The food processor base 20 includes a controller, a drive member 202, and a lower coupler 203. The driving member 202 is, for example, a member capable of moving the link locker 1042 in a horizontal direction, such as a combination of a solenoid valve and a cylinder. The lower coupler 203 is used to connect with the upper coupler 1064 of the food processing cup assembly 10a to realize signal transmission between the food processor base 20 and the food processing cup assembly 10a, and the skilled person can understand that, in some embodiments, signal transmission between the food processing cup assembly 10a and the food processor base 20 can also adopt other modes. The embodiments of the present application will be described below by taking a combination of a solenoid valve and a cylinder as an example. The electromagnetic valve is connected with an air cylinder, the air cylinder is connected with a connecting block 204, and the connecting rod locking member 1042 is driven by the connecting block 204.

With continued reference to fig. 2 and with reference to fig. 5, 7 and 10, the cooking cup assembly 10a includes a cooking cup 101, a cover member, a connecting rod 103, a cup holder assembly 104 and a stirring blade assembly 105. The lid includes bowl cover 102a or food steamer 102b, that is to say, bowl cover 102a and food steamer 102b can the alternative with cooking cup 101 lid closes in order to realize the function of cooking machine, for example, under cooking cup 101 by the situation of covering food steamer 102b, can steam food, under the situation of bowl cover 102a is covered to cooking cup 101, can realize making soya-bean milk etc. function, of course, also can be the bowl cover 102a with food steamer 102b uses together, under this kind of situation, food steamer 102b with cooking cup 101 intercommunication, for example, communicate in the cooking cup 101 through the central lid 1026 on bowl cover 102 a. In the embodiment shown in fig. 1-11, the lid is a cap 102 a. The cup cover 102a covers the food processing cup 101, and includes a cup cover body 1021a (for convenience of description, when the cup cover 102a is used as the cover member, the cup cover body is called as the cup cover body, when the cup cover is used as the food steamer 102b, the cup cover body is called as the food steamer body), and a cup cover locking portion 1022 (for convenience of description, when the cup cover 102a is used as the cup cover, the cup cover locking portion is called as the cup cover locking portion, and when the cup cover is used as the food steamer 102b, the cup cover locking portion is called as the food steamer locking portion). In some embodiments, the food processing cup 101 comprises a handle 1061 and a handle housing 1062, and the handle 1061 and the handle housing 1062 form a handle, but the handle may have other configurations. In some embodiments, the cooking cup 101 may not include a handle. The cooking cup assembly 10a further comprises a sealing ring 1063, an upper coupler 1064 and a cup cover piece 1066. How these parts are assembled may be carried out by conventional means and will not be described in detail. The link 103 may be assembled to a side wall of the cooking cup 101 (which may be understood as a cup body of the cooking cup) or may be assembled to the handle. The link 103 includes a link body 1031 and a link locking portion 1033 at an end of the link body 1031. The cup holder assembly 104 is assembled to the food cup 101, and includes a cup holder 1041 and a connecting rod locking member 1042 assembled to the cup holder. The skilled person will appreciate that in some embodiments, the link lock 1042 may not be disposed on the cup 1041, that is, the cooking cup assembly does not include the link lock in factory production, and the link lock is a part of the cooking machine base 20, for example, in this case, the cup includes a receiving portion for receiving the link lock connected to the driving member. For example, under the condition that drive part includes solenoid valve and cylinder, still adopt the first guide face and the lateral wall complex mode of locking hole, set up on the cooking machine base and hold the portion of holding of connecting rod retaining member, arrange in cooking cup subassembly cooking machine base 20 back, drive part 202 drive connecting rod retaining member 1042 is so that connecting rod retaining member 1042 locks connecting rod 103. The stirring blade assembly 105 includes a blade 1051. The skilled artisan will appreciate that in some embodiments, the blending blade assembly 105 may not be included. Cooking cup 101 with one of bowl cover (lid) is provided with trigger part, cooking cup 101 with another one of bowl cover (lid) is provided with by trigger part. The skilled person will understand that the arrangement positions of the triggering component and the triggered component are not limited as long as the driving component 202 can be triggered to work. The triggering component and the triggered component are not limited in structure, such as forming a switch, and in some embodiments, the triggering component is a magnet 1028a and the triggered component is a reed switch 1029 a. In other embodiments, the triggering component 1028b is a contact, the triggered component 1029b is a micro switch, in other embodiments, the triggering component is a shielding member, the triggered component includes an infrared emitting component and an infrared receiving component disposed between the side wall (which may be understood as the body of the cooking cup) of the cooking cup 101 and the handle, the triggering component shields the infrared signal to generate the control signal, and in short, the triggering component triggers the triggered component to generate the control signal (such as a switch signal). The following first takes the triggering component as the magnet 1028a and the triggered component as the reed switch 1029a as an example to explain how to achieve the safety protection.

Referring to fig. 2, 5 to 11, the operation of the food processor will be described below by using the connecting rod 103 assembled to the food processing cup 101 as an example: in this embodiment, the trigger member is a magnet 1028a disposed on the cap 102 a. The triggered component is a reed switch 1029a and is arranged on the cooking cup 101. Fig. 5 and 6 show a state in which the cap 102a is not covered, and in this state, as shown in fig. 6, the link locker 1042 does not lock the link 103 and the link 103 does not move downward. Fig. 7 to 11 illustrate a state after the cap 102a is closed, and after the cap 102a is screwed, the triggering member (magnet 1028a) triggers the triggered member (reed switch 1029a) to generate a control signal. The control signal is transmitted to the controller through the upper coupler 1064 and the lower coupler 203. The controller controls the power source to supply power to the driving member 202, and then the piston rod of the driving member 202 is extended to drive the link locker 1042 to move leftward in the drawing direction of fig. 5. The leftward movement of the link locking member 1042 drives the link 103 to move downward, so that the lid locking portion 1022 and the link locking portion 1033 are locked and the link locking member 1042 and the link 103 are locked, and thus the lid 102a, the cooking cup 101 and the cooking machine base 20 are integrally locked. After the locking, the cup cover 102a can not be opened in the working process of the food processor, so that the safety is improved, and the purpose of safety protection is achieved. When the cup cover 102a needs to be opened, the power supply of the food processor is firstly closed, the driving part 202 is powered off, the driving part 202 does not control the connecting rod locking part 1042, the connecting rod locking part 1042 does not lock the connecting rod 103, and the cup cover locking part 1022 and the connecting rod locking part 1033 do not lock with each other, in the process, the power supply is closed until the cup cover 102a is opened, so that when a consumer opens the cup cover 102a, the blade 1051 of the stirring blade assembly 105 stops rotating completely, and the cup cover 102a is opened without being scratched by the stirring blade assembly 105, so that the safety is improved, and the purpose of safety protection is achieved. In addition, compared with the mode of only locking the cup cover and the cooking cup, the whole locking mode is adopted, so that the food cooking cup is safer; thirdly, the locking is realized through a connecting rod, all tolerance errors are concentrated on the connecting rod, the connecting rod runs more accurately, the matching relation among the connecting rod, the connecting rod locking part and the cup cover (cover part) is better controlled, and further the locking precision among the cup cover (cover part), the cooking cup and the cooking machine base is higher; finally, use and experience, can arrange the cooking cup subassembly that does not include the bowl cover in and cover tightly again on the cooking machine base bowl cover (cover piece) are in order to accomplish whole locking, perhaps, will arrange the cup subassembly again and place on the cooking machine base after closing bowl cover (cover piece) and cooking cup lid, under the prerequisite of having ensured that safety protection is good, use in a flexible way, use and experience well.

Referring to fig. 5 to 8, how the link locking member 1042 enables the link 103 to move downward (toward the food processor base 20) can be implemented in various ways, such as, for example, a straight-line movement to a downward movement and a structure thereof. In some embodiments, the link body 1031 is provided with a locking aperture 1034 extending through the link body 1031. The link locker 1042 includes a first guide surface 10421 inclined downward with respect to the locking hole 1034. When the driving member 202 is powered, the piston rod of the driving member 202 extends to push the link locker 1042 to move leftward, and the leftward movement of the link locker 1042 causes the first guiding surface 10421 to move into the locking hole 1034, for example, the first guiding surface 10421 abuts against the sidewall of the locking hole 1034 to move into the locking hole 1034, so that the link 103 moves downward in the direction of the drawing in fig. 6. The downward movement of the link 103 locks the lid locking portion 1022 and the link locking portion 1033, and the locked state is shown in fig. 8. With this arrangement, the first guide surface and the locking hole are engaged with each other, so that the guide and locking functions are achieved with a simple structure, and the link locking member can be easily locked with the link.

Referring to fig. 6 and 8, the inclination angle of the first guiding surface 10421 may be set according to requirements, and in some embodiments, the inclination angle of the first guiding surface 10421 with respect to the horizontal plane L is 15 degrees to 60 degrees, for example, 15 degrees, 18 degrees, 20 degrees, 22 degrees, 25 degrees, 26 degrees, 30 degrees, 31 degrees, 35 degrees, 37 degrees, 40 degrees, 42 degrees, 45 degrees, 46 degrees, 50 degrees, 52 degrees, 55 degrees, 56 degrees, or 60 degrees. If the angle is too small or too large, the following may occur: if the angle is too small, the connecting rod 103 is locked by the connecting rod locking part 1042 but the cup cover locking part 1022 and the connecting rod locking part 1033 may not be locked, so that the safety protection effect is poor; if the angle is too large, not only the first guiding surface 10421 is not easy to enter the locking hole 1034, but also the connecting rod locking member 1042 and the connecting rod 103 are not locked, possibly the cup cover locking part 1022 and the connecting rod locking part 1033 are locked, so that the locking between the connecting rod 103 and the connecting rod locking member 1042 is unreliable, therefore, the inclined angle of the first guiding surface 1042 relative to the horizontal plane is 15-60 degrees, which is beneficial to improving the locking reliability between the connecting rod 103, the connecting rod locking member 1042 and the cover member (the cup cover 102a or the steamer 102b), and further, the reliability of locking the cooking cup 101 and the safety protection reliability are improved.

With continued reference to fig. 6 and 8, in some embodiments, a retaining member return spring 1043 is disposed between the cup holder 1041 and the linkage retaining member 1042. The locker return spring 1043 is compressed when the link 103 is locked, and applies a force to the link locker 1042 after the driving part 202 is de-energized to return the link locker 1042. Referring to fig. 6 and 8 in combination with fig. 2, the link locker 1042 is provided with a spring mounting portion 10423, and a spring receiving cavity 10411 is formed at an edge of the cup holder 1041. Retaining member reset spring 1043 is located the spring mounting portion 10423 is located the spring holds the chamber 10411. In the case where the rod of the driving member 202 is extended by energizing the driving member 202 (battery valve) so that the link locker 1042 locks the link 103, the locker return spring 1043 is compressed by the link locker 1042. The state in which the locker return spring 1043 is compressed and the link 103 is locked is shown in fig. 7 and 8. In the case where the driving part 202 (solenoid valve is turned off) is turned off, the piston rod of the driving part 202 is retracted, and the locker return spring 1043 gives an elastic force to the link locker 1042, so that the link locker 1042 moves rightward in the direction of the drawing of fig. 5 and 8 until it is reset, and the state after the locker return spring 1043 and the link locker 1042 are reset is as shown in fig. 5 and 6. So set up, make connecting rod retaining member 1042 reset after the outage of drive part 202 through retaining member reset spring 1043, the convenience of safety protection has been improved, moreover, only under the circumstances of outage, connecting rod retaining member 1042 just can reset, consequently, also can improve safety protection's reliability, in addition, make connecting rod retaining member 1042 reset after the outage through retaining member reset spring 1043, and then, the locking state of unblock connecting rod 103, the unblock of connecting rod 103 is convenient. The skilled person will understand that there are many structures for disposing the retaining member return spring 1043 between the link retaining member 1042 and the cup 1041, which are not limited to the above, for example, the cup 1041 may be disposed with the spring mounting portion 10423, and the link retaining member 1042 may be disposed with the spring accommodating chamber 10411, etc. In some embodiments, the driving member 202 includes an air cylinder but does not include a solenoid valve, a delay circuit is disposed in the controller of the food processor, and the connecting rod locking member 1042 is connected to a piston rod of the air cylinder. After the food processor is powered off, the piston rod of the cylinder drives the connecting rod locking member 1042 to reset within the delay time of the delay circuit, and in this case, the locking member resetting spring 1043 may not be provided.

Referring to fig. 5 to 8, a link return spring 107 is disposed between the link locker 1042 and the link body 1031, and the link return spring 107 applies a force to the link 103 to return the link 103 when the link locker 1042 does not lock the link 103 (i.e., the link locker 1042 returns). In fig. 5 to 8, the link body 1031 includes a bent portion 10311. The link return spring 107 and the link body 1031 are sleeved and both ends thereof respectively abut against the bending part 10311 and the outer wall of the spring accommodating chamber 10411. The skilled person will appreciate that the link return spring 107 may be arranged between the cup holder 1041 and said link body 1031 in other ways. After the link locker 1042 is unlocked, that is, after the first guide surface 10421 is withdrawn from the locking hole 1034 (link locker reset), the link 103 moves upward by the elastic force of the link return spring 107 until the link 103 is reset. The state after the link return spring 107 and the link 103 are returned is shown in fig. 5 and 6. The link return spring 107 is compressed during the locking of the link 103 by the link locker 1042 during the entry of the first guide surface 10421 into the locking aperture 1034. The state in which the link return spring 107 is compressed is shown in fig. 7 and 8. So set up, after connecting rod retaining member 1042 is relieved locking state, connecting rod 103 resets under connecting rod reset spring 107's effect, under the prerequisite of ensuring safety protection, not only connecting rod 103's unblock is convenient, and make the unblock of connecting rod retaining member 1042 and the unblock of connecting rod 103 accomplish in succession, and then, only need the outage just can make the unblock between bowl cover 102a and the cooking cup 101 and accomplish in succession the unblock between cooking cup 101 and the cooking machine base 20, the convenience of cooking machine use has been improved. In other embodiments, the link return spring 107 may not be provided, for example, a strut may be provided on the link 103. The strut moves along with the movement of the connecting rod 103, and moves downwards in the process that the connecting rod locking part 1033 is moved downwards by the cup cover locking part 1022. After the link locker 1042 unlocks, the rod 103 is reset by lifting the rod upward.

Referring to fig. 2 to 4, in some embodiments, the side wall of the cooking cup 101 is provided with a guiding protrusion 1011, and the connecting rod body 1031 is provided with a connecting rod slot 10312. The length of the link slot 10312 in the length direction of the link body 1031 is greater than the length of the guide projection 1011 in the length direction of the link body 1031, and the link 103 moves relative to the guide projection 1011 to be guided by the guide projection 1011 during the downward movement of the link 103 pushed by the lid locking portion 1022. With such an arrangement, the link 103 moves more stably in the vertical direction by the guiding action of the guide projection 1011. The movement of the connecting rod 103 is more stable, and the relative position relationship between the cup cover locking part 1022 and the connecting rod locking part 1033 is more accurate, so that the accuracy of locking between the cup cover locking part and the connecting rod locking part is higher, and in conclusion, the matching between the guide projection 1011 and the connecting rod groove 10312 improves the reliability of safety protection.

Referring to fig. 2, 6 and 8, in some embodiments, the link locker 1042 is provided with an insertion hole 10422 recessed toward the link locker 1042. In some embodiments, an insertion hole 10422 extends through the link locker 1042. The insertion portion 1032 is inserted into the insertion hole 10422. With this arrangement, when the insertion portion 1032 is inserted into the insertion hole 10422, the link 103 is restricted by the insertion hole 10422 to move upward or downward during the upward or downward movement of the link 103, for example, when the link return spring 107 is provided, the link 103 is restricted by the insertion hole 10422 to move upward under the action of the link return spring 107, so that the link 103 moves more stably in the vertical direction, and the relative position relationship between the lid locking portion 1022 and the link locking portion 1033 is more accurate, and the locking accuracy of the two is higher. The skilled person can understand that, in the case of providing the insertion hole 10422 and the guide protrusion 1011 and the link slot 10312, since both ends of the link 103 are guided, the accuracy of locking the cup cover locking portion 1022 and the link locking portion 1033 can be further improved, and the reliability of safety protection can be further improved. In addition, in the case that the link locker 1042 is disposed in the insertion hole 10422, the volume of the link locker 1042 is relatively large, so that the area of the piston rod of the driving member 202 contacting the link locker 1042 is large, the contact is more accurate, and the link locker 1042 and the link 103 can be locked more easily.

Referring to fig. 2, 5 and 7, in some embodiments, the connecting rod body 1031 contacts the side wall of the cooking cup 101 to move along the side wall of the cooking cup 101, for example, as shown in fig. 2, 5 and 7, the cooking cup 101 is shaped with a large top and a small bottom, the side wall of the cooking cup is curved, and the connecting rod body 1031 is also curved to have a degree of curvature equal to that of the side wall of the cooking cup 101. So set up, the connecting rod 103 is supported by the lateral wall of cooking cup 101, can improve the stability of connecting rod 103 downward or upward movement for connecting rod locking 1033 is locked more easily to bowl cover locking 1022, has improved safety protection's reliability.

Referring to fig. 3 and 4 in conjunction with fig. 9 and 11, the lid locking portion 1022 and the link locking portion 1033 may have various structures, such as a hook structure. In some embodiments, the lid locking portion 1022 includes a lid attachment portion (i.e., lid attachment portion) 10221 coupled to the lid body (i.e., lid body) 1021 and a lid hook portion (i.e., lid hook portion) 10222 coupled to the lid attachment portion 10221. Lid hook portion 10222 is formed by folding back relative to lid attachment portion 10221. The link locking part 1033 includes a link hook part 10331 connected to the link body. The link hook 10331 includes a groove 103311. Referring to fig. 9 and 11 in conjunction with fig. 3 and 4, in a state where the connecting rod 103 is locked by the connecting rod locking member 1042 (or in a state where the connecting rod locking portion 1033 and the lid locking portion 1022 are locked), the lid hook portion 10222 extends into the groove 10331. So set up, after bowl cover hook portion 10222 stretched into recess 10331, the spacing of recess 10331 prevents bowl cover 102a gyration, bowl cover locking part 1022 with it is stable to lock between connecting rod locking part 1033, has improved safety protection's reliability. The skilled artisan will appreciate that the linkage locking portion 1033 and the lid locking portion 1022 are not limited to the above-described configurations.

With continued reference to fig. 9 and 2, in some embodiments, the cooking cup 101 includes a mouth 1012 at the mouth of the cooking cup 101, and the mouth 1012 and the rod locking portion 1033 are located at two ends of a diameter of the mouth of the cooking cup 101; the cap 102a includes a cap body 1021 and a mouth catch 1024 disposed at an edge of the cap body 1021, the mouth catch 1024 being engaged with the mouth 1012. So set up, utilize mouth of a cup 1012 and mouth of a cup buckle 1024 to detain mutually and corresponding combination bowl cover locking part 1022 and connecting rod locking part, and both are located the both ends of a diameter, like this, bowl cover 102a is fixed firm, and in addition, mouth of a cup 1012 can not only pour out food, can also play the fixed action, has integrateed more functions. In addition, under the condition that cooking machine includes bowl cover locking part 1022 and connecting rod locking part 1033, through the cup mouth 1012 with the motion of cup mouth clasp 1024 looks at least restriction bowl cover 102 in vertical direction makes vertical direction relatively fixed, and in cooking cup 101's circumference, cooking cup 101 and bowl cover 102a and cooking machine base 20 locks as a whole, is difficult to rotate in circumference, consequently, the aforesaid sets up and makes bowl cover 102a fixed firm with less part.

Referring to fig. 1, 2, 10 and 12, in some embodiments, the cooking cup 101 includes a tab 1013 at the mouth of the cooking cup 101. The connection line of the shackle 1013, the mouth 1012, and the link locking portion 1033 in this order forms a polygon, such as a triangle, a quadrangle, a pentagon, etc., in which case, the diagonal line is two intersecting diameters, such as orthogonal diameters. The lid 102a includes a button ear hook 1025 disposed on the lid body 1021 a. The ear-buckling clasp 1025 comprises an ear-buckling connecting part 10251 connected with the cup cover body 1021 and a reverse folding part 10252 facing the ear-buckling connecting part 10251. The top surface of the buckle 1013 is attached to the buckle connection part 10251, and the back surface of the buckle 1013 is spaced from the reverse folding part 10252. Separate from inflection portion 10252 through detaining ear 1013, be convenient for the bowl cover precession or screw-out to fix firmly bowl cover 102a and cooking cup 101 in vertical direction, and in cooking cup 101's circumference, cooking cup 101 with food steamer 102a and cooking machine base 20 passes through connecting rod 103 locks, is difficult to rotate in circumference, consequently, add detain ear 1013 with detain ear hook 1025 back, under the prerequisite of precession easily and screw-out bowl cover 102a, further make bowl cover 102 a's fixed more firm, be difficult to rock between bowl cover 102a and the cooking cup, safety protection is more effective. In some embodiments, the two are separated by a distance H2, and H2 satisfies 0 < H2 ≦ 5 mm. Within the above range, the fixing function in the vertical direction can be preferably performed, and in the case where H2 is larger than 5mm, the two are too far apart to be screwed in or out easily, but the moving space of the two in the vertical direction is increased, and the fixing function is weakened.

Of course, as will be appreciated by those skilled in the art based on the above embodiments, in some embodiments, the cup lid 102a may be fixed by the ear 1013 and the ear hook 1025, and the lid locking portion 1022 and the link locking portion 1033 without the cup mouth 1012. In this case, the number of the clasps 1013 and the clasps 1025 may not be limited, for example, when one clasps 1013 and one clasps hook 1025 are provided, they may replace the mouth 1012 and the mouth catch 1024, and when at least two clasps 1013 and two clasps hooks 1025 are provided, the clasps 1013 and the link lock unit 1033 are distributed along the mouth of the cooking cup 101. Of course, it will be understood by those skilled in the art that in some embodiments, the tab 1013 and the tab hook 1025 may not be provided, and the cup lid 102a may be secured by the mouth 1012 and the mouth catch 1024 and the lid locking portion 1022 and the link locking portion 1033.

Referring to fig. 13-18, a second type of prophy cup assembly 10b is disclosed in accordance with an embodiment of the present application. The cooking cup assembly 10b is different from the cooking cup assembly 10a in that: the structures for generating the control signals are different, and therefore, some parts of the same structure are given the same reference numerals. More specifically, in cooking cup subassembly 10a, control signal through magnet and tongue tube induction production, and in cooking cup subassembly 10b, through bowl cover locking part 1022 touch micro-gap switch 1029b produce control signal, set up trigger part 1028b on bowl cover locking part 1022 can. There are various ways to arrange the trigger 1028b, the trigger 1028b may be connected to the lid locking portion 1022, or may be a part of the lid locking portion 1022, for example, a surface of the lid locking portion 1022, in short, the trigger 1028b has various arrangement ways and structures as long as it can touch the micro switch 1029b to generate a control signal.

Since the cooking cup assembly 10b is different from the cooking cup assembly 10a in the manner and structure of generating the control signal, as described in detail below with reference to fig. 13 to 18, how the connecting rod 103, the cup cover and the cooking cup are locked can be seen from fig. 5 to 8 and the corresponding text.

Referring to fig. 13-18, the locking process of the cooking cup assembly 10b is described as follows:

first, the micro switch 1029b includes a switch elastic sheet 10291b, a switch contact 10292b, and a micro switch body 10293 b. The state that the cup cover 102a is screwed relatively to the food processing cup 101 to make the triggering part 1028b of the cup cover locking part 1022 abut against the switch elastic sheet 10291b of the micro switch 1029b, so that the switch elastic sheet 10291b contacts the switch contact 10292b, and the switch elastic sheet 10291b contacts the switch contact 10292b and the like is shown in fig. 18. After the switch elastic piece 10291b contacts the switch contact 10292b, the switch body 10293b generates a control signal. The control signal is transmitted to the controller through the upper coupler 1064 and the lower coupler 203. The controller controls the extension of the piston rod of the driving member 202 and then performs the locking among the cap 102a, the link 103, and the link locker 1042. How these parts are locked is described in the foregoing and will not be described in detail. If the cup cover needs to be unlocked, the power supply of the food processor is firstly cut off, the driving part 202 is powered off, the piston rod is contracted, the connecting rod locking part 1042 is reset by the locking part resetting spring 1043, then the connecting rod 103 is reset by the connecting rod resetting spring 107, and then the cup cover 102a is rotated. Therefore, in the above process, the cup cover 102a can be opened after the power is cut off, so as to achieve the purpose of safety protection. Other advantageous effects of the cooking cup assembly 10b are at least the same as those of the cooking cup assembly 10 a. And will not be described in detail.

Referring to fig. 19 to 24, the embodiment of the present application further discloses another food processor 200. Compared with the food processor 100, the food processor 200 is added with the food steamer 102b, in this case, the food processing cup assembly comprises the food processing cup 101, the cup cover 102a, the food steamer 102b and the cup base assembly 104, and therefore, some same parts are marked with the same marks. In the food processor 200, the cup cover 102a and the food steamer 102b can be used independently or together. The cap 102a is used alone as described in fig. 1-18. Only the use of the basket 102b alone is described below.

First, in the embodiment shown in fig. 19 to 24, the food basket 102b includes a basket body 1021b and a cover locking part 1022 disposed on the basket body 1021b, and the cover locking part 1022 may also be referred to as the basket locking part 1022 herein. Compared with the cup cover 102a, the food steamer 102b is different in product form and is used for being fixed with the food processing cup 101 in the same structure, for example, the mouth catch 1024 and the ear catch 1025.

Referring to fig. 20 to 22, fig. 20 to 22 illustrate a case where the food steamer 102b, the food processing cup 101, the cup holder assembly 104 and the food processing machine base 20 form a food processing machine, in this embodiment, the cover locking part (the food steamer locking part) 1022 is provided with the trigger part 1028b, and the food processing cup is provided with the microswitch 1029b, that is, compared with the embodiment shown in fig. 13 to 19, only the cover 102a is replaced by the food steamer 102b, and therefore, the working process thereof is referred to the foregoing and is not repeated.

Referring to fig. 23 to 24, fig. 23 to 24 illustrate a situation that the food steamer 102b, the food processing cup 101, the cup base assembly 104 and the food processing machine base 20 constitute the food processing machine, in this embodiment, the cover locking part (the food steamer locking part) 1022 is provided with the magnet (the triggering component) 1028a, and the food processing cup is provided with the reed switch (the triggered component) 1029a, that is, compared with the embodiment shown in fig. 1 to 12, only the cup cover 102a is replaced with the food steamer 102b, and therefore, the working process thereof is referred to the foregoing and is not repeated.

Referring to fig. 22 and 24, the food steamer 102b includes a steamer cup 1021b and a water blocking rib 1023 surrounding the steamer body 1021 b. As shown in fig. 22 and 24, the water retaining rib 1023 is buckled with the mouth of the cooking cup 101. The water retaining rib 1023 can make the water that the vapor condenses flow back to in the cooking cup 101, and the water retaining rib 1023 and the mouth of the cooking cup 101 are buckled with each other and can fix the food steamer 102b on the cooking cup 101. In some embodiments, the height H1 of the water-blocking rib 1023 relative to the steamer body 1021b is 1mm to 50 mm. So set up, ensured the intensity of water blocking muscle 1023, for example, water blocking muscle 1023 is too high easy to be out of shape and make intensity not enough, and water blocking muscle 1023 too low can make food steamer 102b can not firm place in on the cooking cup 101. To sum up, the water blocking rib 1023 is arranged and the height of the water blocking rib 1023 can be better fixed in the range of the food steamer 102 b.

The above description is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the present application, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present application should be included in the scope of the present application.

Claims (13)

1. The utility model provides a cooking cup subassembly assembles in cooking machine base (20) that is provided with controller and driver part (202), its characterized in that, cooking cup subassembly includes:

a cooking cup (101);

a connecting rod (103) assembled to the food processing cup (101), and including a connecting rod body (1031) and a connecting rod locking portion (1033) located on the connecting rod body (1031);

the cup holder assembly (104) is assembled on the food processing cup (101) and comprises a cup holder (1041) and a connecting rod locking piece (1042) assembled on the cup holder (1041), or the cup holder assembly (104) comprises a cup holder (1041), the cup holder (1041) comprises a containing part, and the containing part contains the connecting rod locking piece (1042) connected with the driving part;

cover parts (102a, 102b) which are covered with the cooking cup (101) and comprise cover part locking parts (1022), one of the cooking cup (101) and the cover parts (102a, 102b) is provided with triggering parts (1028a, 1028b), and the other of the cooking cup (101) and the cover parts (102a, 102b) is provided with triggered parts (1029a, 1029 b);

the trigger part (1028a, 1028b) triggers the triggered part (1029a, 1029b) to generate a control signal; the controller controls the driving part (202) to work based on the control signal, and the driving part (202) drives the connecting rod locking part (1042) to push the connecting rod (103) to move downwards, so that the cover locking part (1022) and the connecting rod locking part (1033) are locked and the connecting rod locking part (1042) and the connecting rod (103) are locked.

2. The cooking cup assembly according to claim 1, wherein the connecting rod body (1031) is provided with a locking hole (1034) penetrating through the connecting rod body (1031), the connecting rod locker (1042) comprises a first guiding surface (10421) inclined downward relative to the locking hole (1034), and the connecting rod locker (1042) is pushed by the driving part (202) to move in the horizontal direction and drives the first guiding surface (10421) to move into the locking hole (1034) so as to move the connecting rod (103) downward.

3. The cooking cup assembly according to claim 2, wherein the first guide surface (10421) is inclined at an angle of 15-60 degrees with respect to a horizontal plane.

4. The cooking cup assembly according to claim 2, wherein a retaining member return spring (1043) is disposed between the cup holder (1041) and the connecting rod retaining member (1042), the retaining member return spring (1043) is compressed when the connecting rod retaining member (1042) is in a retaining state, and applies a force to the connecting rod retaining member (1042) after the driving member (202) is powered off to return the connecting rod retaining member (1042);

and/or a connecting rod return spring (107) is arranged between the connecting rod locking piece (1042) and the connecting rod body (1031), the connecting rod return spring (107) is compressed when the connecting rod (103) is in a locking state, and acting force is given to the connecting rod (103) to enable the connecting rod (103) to return under the condition that the connecting rod locking piece (1042) returns.

5. The food cup assembly according to claim 1, wherein the side wall of the food cup (101) is provided with a guiding projection (1011), the connecting rod body (1031) is provided with a connecting rod slot (10312), the guiding projection (1011) is located in the connecting rod slot (10312), the length of the connecting rod slot (10312) along the length direction of the connecting rod body (1031) is greater than the length of the guiding projection (1011) along the length direction of the connecting rod body (1031), and the connecting rod (103) moves relative to the guiding projection (1011) to be guided by the guiding projection (1011);

and/or, the connecting rod locking piece (1042) is provided with an insertion hole (10422) sunken into the connecting rod locking piece (1042), and the connecting rod (103) is inserted into the insertion hole (10422).

6. The cooking cup assembly according to claim 1 or 5, wherein the link body (1031) contacts the side wall of the cooking cup (101) to move along the side wall of the cooking cup (101).

7. The cooking cup assembly according to claim 1, wherein the cover (102a, 102b) comprises a cover body (1021a, 1021b), the cover locking part (1022) comprises a cover connecting part (10221) connected to the cover body (1021a, 1021b) and a cover hook part (10222) connected to the cover connecting part (10221);

the link locking part (1033) includes a link hook part (10331) connected to the link body (1031), the link hook part (10331) includes a groove (103311), and the cover hook part (10222) protrudes into the groove (103311) in a state that the link is locked.

8. The cooking cup assembly according to claim 1, wherein the cooking cup (101) comprises a mouth (1012) at the mouth of the cooking cup (101), the mouth (1012) and the connecting rod locking portion (1033) being located at both ends of a diameter of the mouth of the cooking cup (101); the cover (102a, 102b) comprises a cover body (1021a, 1021b) and a spout catch (1024) disposed at an edge of the cover body, the spout catch (1024) being in engagement with the spout (1012).

9. The food processing cup assembly according to claim 8, wherein the food processing cup (101) comprises a buckle ear (1013) at the mouth of the food processing cup, the buckle ear (1013), the cup mouth (1012) and the link locking part (1033) are connected in sequence to form a polygon, the cover member (102a, 102b) comprises a buckle ear hook (1025) arranged on the cover member body (1021a, 1021b), the buckle ear hook (1025) comprises a buckle ear connection part (10251) connected with the cover member body (1021a, 1021b) and a reverse folding part (10252) facing the buckle ear connection part (10251), the top surface of the buckle ear (1013) is attached to the buckle ear connection part (10251), and the back surface of the buckle ear (1013) is spaced from the reverse folding part (10252).

10. The processing cup assembly of claim 1, wherein the processing cup comprises a clasp (1013) at the mouth of the processing cup (101), the cover member (102a, 102b) comprises a clasp catch (1025), the clasp catch (1025) comprises a clasp connector (10251) at the edge of the cover member (102a, 102b) and a reverse fold (10252) facing the clasp connector (10251); the top surface of the buckling lug (1013) is attached to the buckling lug connecting part (10251), and the back surface of the buckling lug (1013) is separated from the reverse folding part (10252) to fix the cover pieces (102a, 102b) together with the cover piece locking part (1022) and the connecting rod locking part (1033).

11. The food cup assembly according to claim 9 or 10, wherein the back of the clasping ear (1013) is separated from the reverse fold (10252) by a distance H2, and the H2 satisfies the following: h2 is more than 0 and less than or equal to 5 mm.

12. A food processor, characterized in that it comprises the food cup assembly of any one of claims 1 to 11 and the food processor base (20), said food cup assembly being placed on the food processor base (20).

13. The food processor of claim 12, wherein the cover comprises a food steamer (102b), the food steamer (102b) comprises a food steamer body (1021b) and a water blocking rib (1023b) surrounding the food steamer body (1021b) for one circle, the water blocking rib (1023b) is buckled with the mouth of the food cup (101), and the height of the water blocking rib (1023b) relative to the food steamer body (1021b) is 1-50 mm.

Images