CN215820553U

CN215820553U - Cooking utensil

Info

Publication number: CN215820553U
Application number: CN202023330994.3U
Authority: CN
Inventors: ***; 邓强; 李泽涌
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-02-15
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a cooking appliance, which comprises a pot body assembly, a rotary joint assembly and a stirring arm, wherein the pot body assembly comprises a pot body and a pot body; the pot body assembly comprises an inner pot and a cover body capable of covering the inner pot; the rotary joint assembly is arranged on the cover body and comprises a support, a sleeve and a rotary frame; the bracket is connected with the cover body; the sleeve is arranged on the inner side of the bracket and is connected with the bracket; the rotating frame is partially arranged inside the sleeve and partially arranged between the bracket and the sleeve; the stirring arm is detachably connected with the rotating frame; the sleeve is provided with the location tooth, and the swivel mount is provided with and fixes a position tooth complex cooperation tooth, and the swivel mount can move between location tooth and cooperation tooth initial position and location tooth and cooperation tooth complex cooperation position that breaks away from the complex. According to this scheme, in the state that the swivel mount is located the initial position, can rotate with the stirring arm is integrative, in the state that the swivel mount is located the cooperation position, the sleeve prevents the swivel mount rotation to install the stirring arm to the swivel mount, realize the quick assembly disassembly of stirring arm.

Description

Cooking utensil

Technical Field

The utility model relates to the field of kitchen utensils, in particular to a cooking utensil

Background

At present, some cooking appliances are known to have a stirring function, and food in an inner pot can be fully absorbed by water or uniformly heated by enabling the cooking appliances to have the stirring function. However, in the current cooking appliances with stirring function, the stirring arm is fixedly connected to the driving assembly and is not detachable, so that the cooking appliances are inconvenient to clean and the use experience of users is reduced.

To this end, the present invention provides a cooking appliance to at least partially solve the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content of the present invention is not intended to define key features or essential features of the claimed solution, nor is it intended to be used to limit the scope of the claimed solution.

In order to at least partially solve the above problems, the present invention discloses a cooking appliance, comprising:

the pot body assembly comprises an inner pot and a cover body capable of covering the inner pot;

a rotary joint assembly disposed in the cover, the rotary joint assembly comprising:

the bracket is connected with the cover body;

a sleeve disposed inside the bracket and connected with the bracket; and

a swivel mount partially disposed inside the sleeve and partially disposed between the bracket and the sleeve; and

a stirring arm removably connected with the swivel mount and extendable into the inner pot;

the sleeve is provided with a positioning tooth, the rotating frame is provided with a matching tooth matched with the positioning tooth, and the rotating frame can move between an initial position where the positioning tooth is separated from the matching tooth and a matching position where the positioning tooth is matched with the matching tooth.

According to the cooking appliance, the positioning teeth are arranged on the sleeve, and the matching teeth are arranged on the rotating frame, so that the rotating frame can move between the initial position and the matching position. In a state where the swivel frame is located at the initial position, the swivel frame is rotatable integrally with the stirring arm. In the state that the swivel mount is located the cooperation position, the sleeve can prevent the swivel mount rotation, consequently is convenient for install the rabbling arm to the swivel mount to fix a position the rabbling arm for the swivel mount, thereby realize the quick assembly disassembly of rabbling arm.

Optionally, the lower end of the rotating frame is vertically disposed between the bracket and the sleeve, the matching teeth are circumferentially disposed at the lower end of the rotating frame, and the positioning teeth are circumferentially disposed at the lower end of the sleeve.

According to this scheme, the lower extreme setting of swivel mount is between support and sleeve to in the cooperation tooth of swivel mount and telescopic location tooth cooperation, make when the swivel mount is located the cooperation position, the sleeve can block the swivel mount and rotate.

Optionally, the stirring arm is provided with the stop post, the swivel mount be provided with keep away the dead slot with in the circumferential direction of swivel mount with keep away the spacing portion that the dead slot staggers and arrange, keep away the dead slot confession the stop post passes through, spacing portion can with the cooperation of stop post.

According to this scheme, through will only a position post from keeping away the dead slot entering and with spacing portion cooperation, can be connected to the swivel mount with stirring arm detachably, spacing portion can play spacing effect to will only a position post keeps at initial position.

Optionally, the rotating frame is further provided with a limiting groove communicated with the clearance groove, the limiting portion is arranged in the limiting groove, and the stop post can enter the limiting groove from the clearance groove and can move from one side of the limiting portion close to the clearance groove to the opposite side.

According to this scheme, the spacing groove can provide the space for the removal of stopping the position post to can play certain limiting displacement.

Optionally, the rotating frame includes a bottom wall, an outer side wall extending upward from an outer peripheral edge of the bottom wall, and an inner side wall extending upward from an inner peripheral edge of the bottom wall, the outer side wall is vertically disposed between the bracket and the sleeve, the engaging tooth is disposed at an upper end of the outer side wall, the clearance groove is disposed on the bottom wall, and the limit groove and the limit portion are disposed on the inner side wall.

According to this scheme, the swivel mount simple structure, the manufacturing of being convenient for can reduction in production cost, because spacing groove and spacing portion set up in the radial inboard of keeping away the dead slot, consequently be convenient for realize spacing portion and spacing groove spacing stop post.

Optionally, the stirring arm comprises an arm body arranged along the vertical direction and a blade arranged at the lower part of the arm body and connected with the arm body, and the stop column is arranged at the upper part of the arm body along the transverse direction.

According to this scheme, the simple structure of rabbling arm is convenient for make, can reduction in production cost.

Optionally, the stirring arm includes a pair of stop posts, the stop posts are arranged at an interval of 180 ° along the circumferential direction of the arm main body, and the number and the positions of the clearance groove, the limiting portion, and the limiting groove correspond to the number and the position of the stop posts, respectively.

According to this scheme, through setting up a pair of end position post, can be so that the connection between rabbling arm and the swivel mount is comparatively firm.

Optionally, the upper portion of the sleeve is overlapped to the support, and the support is provided with a positioning rib, and the sleeve is provided with a positioning groove matched with the positioning rib.

According to this scheme, the support can support the sleeve to prevent that the sleeve from moving downwards for the support, prevent the sleeve simultaneously and rotate for the support.

Optionally, the cooking utensil still includes the body subassembly, the body subassembly includes fuselage subassembly and base subassembly, pot body subassembly with base subassembly detachable connects, the cooking utensil still includes the cantilever subassembly, the cantilever subassembly movably is connected to the fuselage subassembly, and can with the lid cooperation.

According to this scheme, be convenient for remove and wash pot body subassembly, improve user's use and experience.

Optionally, the cooking appliance further comprises a driving assembly, the driving assembly is arranged in the cantilever assembly and can be detachably connected with the stirring arm, and the driving assembly can drive the stirring arm to rotate.

According to this scheme, drive assembly and the detachable be connected of rabbling arm, consequently can be convenient for change and wash the rabbling arm.

Optionally, cooking utensil still including set up elevator motor in the fuselage subassembly, with the lead screw that elevator motor links to each other and respectively with the lead screw with the nut that the cantilever subassembly links to each other, elevator motor can drive the lead screw rotates, makes the nut can drive the cantilever subassembly is along vertical movement.

According to the scheme, the vertical movement of the cantilever assembly can be realized by arranging the lifting motor, the lead screw and the nut.

Drawings

The following drawings of the utility model are included to provide a further understanding of the utility model. The drawings illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the utility model.

In the drawings:

FIG. 1 is a perspective view of a cooking appliance in accordance with a preferred embodiment of the present invention, wherein the pan body assembly is separated from the base assembly;

FIG. 2 is a cross-sectional schematic view of the cooking appliance of FIG. 1;

FIG. 3 is a cross-sectional schematic view of a partial structure of the cooking appliance of FIG. 1 showing the body assembly, the cantilever assembly and the drive assembly;

FIG. 4 is another cross-sectional schematic view of a portion of the cooking appliance of FIG. 1 showing the pan body assembly, the swivel joint assembly, and the stirring arm;

FIG. 5 is an exploded perspective view of a portion of the cooking appliance of FIG. 1 showing the pan assembly, the swivel assembly and the stirring arm;

FIG. 6 is another exploded perspective view of a portion of the cooking appliance of FIG. 1 showing the rotary joint assembly and the stirring arm; and

fig. 7 is yet another exploded perspective view of a partial structure of the cooking appliance of fig. 1 showing a rotary joint assembly and a stirring arm.

Description of reference numerals:

100: the cooking appliance 110: machine body assembly

111: the body assembly 112: base assembly

113: the heating device 120: cantilever assembly

130: the pan body assembly 131: inner pot

132: cover 133: pot body

134: fitting portion 135: mounting hole

140: rotary joint assembly 150: support frame

151: the positioning ribs 160: sleeve barrel

161: the positioning teeth 162: locating slot

170: the rotating frame 171: bottom wall

172: outer side wall 173: inner side wall

174: the mating teeth 175: keep away empty groove

176: the limiting part 177: limiting groove

180: the stirring arm 181: arm body

182: stop column 183: blade

190: the driving assembly 191: lifting motor

192: the screw 193: nut

194: sealing ring

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that embodiments of the utility model may be practiced without one or more of these specific details. In other instances, well-known features have not been described in detail so as not to obscure the embodiments of the utility model.

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the utility model. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. It should be noted that ordinal numbers such as "first" and "second" are used in the utility model only for identification and do not have any other meanings, such as a specific order. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component". The terms "upper", "lower", "front", "rear", "left", "right" and the like as used herein are for purposes of illustration only and are not limiting.

The present invention provides a cooking appliance 100. The cooking appliance 100 according to the present invention may be an electric cooker, an electric pressure cooker, or other cooking appliances, and the cooking appliance 100 may have various functions such as cooking porridge, cooking soup, etc. in addition to the function of cooking rice.

A cooking appliance 100 according to the present invention will be described in detail with reference to fig. 1 to 7.

As shown in fig. 1 and 2, the cooking appliance 100 mainly includes a body assembly 110, a cantilever assembly 120, a pot assembly 130, a rotary joint assembly 140, a stirring arm 180, and a driving assembly 190.

The body assembly 110 includes a body assembly 111 disposed in a vertical direction and a base assembly 112 disposed in a lower portion of the body assembly 111 in a lateral direction. The pan body assembly 130 can be seated above the base assembly 112 and detachably connected to the base assembly 112 to facilitate movement of the pan body assembly 130.

The pan body assembly 130 mainly includes a pan body 133, an inner pan 131 disposed in the pan body 133, and a cover 132 capable of covering the inner pan 131. Inner pot 131 can be removed from pot body 133 to facilitate cleaning. The cover 132 is openably and closably covered on the top of the pot body 133 to form a cooking space with the inner pot 131. As shown in fig. 3, a heating device 113 may be further disposed in the base assembly 112, and the heating device 113 can heat the inner pot 131.

Referring back to fig. 1 and 2, boom assembly 120 is disposed laterally above pan body assembly 130, and one end of boom assembly 120 is disposed in body assembly 110. The boom assembly 120 is vertically movable relative to the body assembly 110 and is capable of mating with the cover 132. Boom assembly 120 is spaced from pan body assembly 130 when boom assembly 120 is in the uppermost position, and boom assembly 120 is capable of engaging cover 132 when boom assembly 120 is in the lowermost position (see fig. 2). Specifically, the cover 132 is provided with an engaging portion 134, and the boom assembly 120 can be engaged with the engaging portion 134 when the boom assembly 120 is located at the lowermost position.

The drive assembly 190 is disposed in the boom assembly 120 and is detachably connectable with the agitator arm 180. The driving assembly 190 may include a driving motor and a transmission assembly connected to the driving motor, and the driving motor may drive the stirring arm 180 to rotate via the transmission assembly. For example, one of the drive assembly 190 and the agitator arm 180 may be provided with external splines and the other may be provided with internal splines that mate with the external splines.

As shown in fig. 4, the fitting portion 134 of the cover 132 has a mounting hole 135. The mounting hole 135 may be configured as a circular through hole. The rotary joint assembly 140 is disposed in the mounting hole 135. As shown in fig. 4-7, the rotary joint assembly 140 basically includes a bracket 150, a sleeve 160, a rotary bracket 170 and a seal 194.

The bracket 150 and the mating portion 134 of the cover 132 may be connected by a fastener. The sleeve 160 is disposed inside the bracket 150 and is coupled to the bracket 150. The upper portion of the sleeve 160 is overlapped to the holder 150 (see fig. 4), and the holder 150 is provided with the positioning rib 151, and the sleeve 160 is provided with the positioning groove 162 engaged with the positioning rib 151, and the positioning rib 151 extends into the positioning groove 162, whereby the sleeve 160 can be prevented from rotating relative to the holder 150. The sleeve 160 is preferably made of a self-lubricating material.

The swivel bracket 170 is partially disposed inside the sleeve 160 and partially disposed between the bracket 150 and the sleeve 160, and the swivel bracket 170 may be configured to rotate about its central axis. The agitating arm 180 can be detachably connected with the spin stand 170 and integrally rotated with the spin stand 170. The stirring arm 180 can extend into the inner pot 131 to enable stirring of food in the inner pot 131. A sealing ring 194 is disposed in the mounting hole 135 and on top of the bracket 150, the sleeve 160 and the rotating frame 170, and the agitating arm 180 may pass through the sealing ring 194.

In the present embodiment, the sleeve 160 is provided with positioning teeth 161, and the rotating frame 170 is provided with engaging teeth 174 engageable with the positioning teeth 161. The rotating rack 170 is movable between an initial position where the positioning teeth 161 are disengaged from the engagement teeth 174 and an engaged position where the positioning teeth 161 are engaged with the engagement teeth 174. In a state where the swivel bracket 170 is located at the initial position, the swivel bracket 170 is rotatable integrally with the stirring arm 180, and the interval L in the vertical direction of the positioning teeth 161 and the fitting teeth 174 is preferably equal to or greater than 0.5 mm. In a state where the swivel bracket 170 is located at the engagement position, the sleeve 160 may prevent the swivel bracket 170 from rotating, thereby facilitating detachable mounting of the agitating arm 180 to the swivel bracket 170, enabling quick assembly and disassembly of the agitating arm 180.

As shown in fig. 4, the lower end of the rotating frame 170 is vertically disposed between the bracket 150 and the sleeve 160, and the engaging teeth 174 are circumferentially disposed at the lower end of the rotating frame 170, and the positioning teeth 161 are circumferentially disposed at the lower end of the sleeve 160. Specifically, as shown in fig. 6 and 7, the rotating frame 170 includes a bottom wall 171, an outer sidewall 172 extending upward from an outer peripheral edge of the bottom wall 171, and an inner sidewall 173 extending upward from an inner peripheral edge of the bottom wall 171, the outer sidewall 172 and the inner sidewall 173 being spaced apart. The bottom wall 171 is generally configured to extend in a horizontal direction, and the outer side wall 172 and the inner side wall 173 are generally configured to extend in a vertical direction. The outer side wall 172 and the inner side wall 173 may be configured as coaxially arranged circular rings. An outer side wall 172 is vertically disposed between the bracket 150 and the sleeve 160, and a mating tooth 174 is disposed at an upper end of the outer side wall 172.

With continued reference to fig. 6 and 7, the agitating arm 180 is provided with a stopper post 182, and the rotating frame 170 is provided with a stopper groove 177, a clearance groove 175 communicating with the stopper groove 177, and a stopper 176 provided in the stopper groove 177. The stopper 176 is arranged to be offset from the clearance groove 175 in the circumferential direction of the rotating frame 170. A clearance groove 175 is provided on the bottom wall 171, and the clearance groove 175 has an opening on the radially inner side, the clearance groove 175 being for the passage of the stopper 182. The stopper groove 177 and the stopper portion 176 are both provided on the inner side wall 173, and the stopper portion 176 can be fitted with the stopper post 182. In the present embodiment, the stopper pin 182 can enter the stopper groove 177 from the clearance groove 175 and can move from one side of the stopper portion 176 close to the clearance groove 175 to the opposite side (i.e., the side of the stopper portion 176 away from the clearance groove 175).

As shown in fig. 5 to 7, the agitating arm 180 includes an arm body 181 disposed in a vertical direction and a blade 183 disposed at a lower portion of the arm body 181 and connected to the arm body 181, and a stopper 182 disposed at an upper portion of the arm body 181 in a lateral direction. The arm body 181 is substantially configured in a cylindrical shape. Two lobes 183 are exemplarily shown in fig. 5 to 7, and the two lobes 183 may be provided at different height positions of the arm main body 181 and may be provided at intervals 90 in the circumferential direction of the arm main body 181.

The agitating arm 180 includes a pair of stop posts 182, and the stop posts 182 may be generally configured in a cylindrical shape extending in a radial direction of the arm main body 181. The pair of stopper posts 182 are provided at an interval of 180 ° in the circumferential direction of the arm main body 181, and the number and positions of the clearance grooves 175, the stopper portions 176, and the stopper grooves 177 correspond to the number and positions of the stopper posts 182, respectively.

When the stirring arm 180 is installed, the upper end of the arm body 181 of the stirring arm 180 is first passed through the rotating frame 170, so that the stop column 182 passes through the clearance groove 175, until the stop column 182 abuts upwards against the inner side wall 173, the stop column 182 applies an upward force to the rotating frame 170, so that the rotating frame 170 moves upwards, until the mating tooth 174 of the rotating frame 170 is engaged with the positioning tooth 161 of the sleeve 160 (the rotating frame 170 is located at the mating position), and then rotates by a certain angle in a direction opposite to the rotation direction of the driving motor, so that the stop column 182 moves from the side of the limiting portion 176 close to the clearance groove 175 to the side far from the clearance groove 175. Then, the stirring arm 180 is loosened, the stirring arm 180 drives the rotating frame 170 to fall under the action of gravity, so that the rotating frame 170 moves to the initial position, the stop column 182 is limited by the limiting part 176, and the stirring arm 180 cannot rotate relative to the rotating frame 170, so that the stirring arm 180 and the rotating frame 170 can rotate integrally.

As shown in fig. 3, the cooking appliance 100 further includes a lifting motor 191 disposed in the body assembly 111, a lead screw 192 connected to the lifting motor 191, and a nut 193 respectively connected to the lead screw 192 and the cantilever assembly 120, wherein the lifting motor 191 can drive the lead screw 192 to rotate, so that the nut 193 can drive the cantilever assembly 120 to move vertically.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Terms such as "disposed" and the like, as used herein, may refer to one element being directly attached to another element or one element being attached to another element through intervening elements. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it should be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the utility model to the scope of the described embodiments. It will be appreciated by those skilled in the art that many variations and modifications may be made to the teachings of the utility model, which fall within the scope of the utility model as claimed.

Claims

1. A cooking appliance, comprising:

the pot body assembly (130), the pot body assembly (130) comprises an inner pot (131) and a cover body (132) capable of covering the inner pot (131);

a rotary joint assembly (140), the rotary joint assembly (140) disposed to the cover (132), the rotary joint assembly (140) comprising:

a bracket (150), the bracket (150) being connected to the cover (132);

a sleeve (160), the sleeve (160) being disposed inside the bracket (150) and connected with the bracket (150); and

a swivel mount (170), the swivel mount (170) being partially disposed inside the sleeve (160) and partially disposed between the bracket (150) and the sleeve (160); and

a stirring arm (180), the stirring arm (180) being detachably connected with the rotating rack (170) and being extendable into the inner pan (131);

wherein the sleeve (160) is provided with a positioning tooth (161), the rotating frame (170) is provided with a matching tooth (174) which can be matched with the positioning tooth (161), and the rotating frame (170) can move between an initial position at which the positioning tooth (161) is disengaged from the matching tooth (174) and a matching position at which the positioning tooth (161) is matched with the matching tooth (174).

2. The cooking appliance according to claim 1, wherein the lower end of the rotating rack (170) is vertically disposed between the bracket (150) and the sleeve (160), and the mating teeth (174) are circumferentially disposed at the lower end of the rotating rack (170), and the positioning teeth (161) are circumferentially disposed at the lower end of the sleeve (160).

3. The cooking appliance according to claim 1, wherein the stirring arm (180) is provided with a stop post (182), the rotating rack (170) is provided with a clearance groove (175) and a stopper portion (176) arranged offset from the clearance groove (175) in a circumferential direction of the rotating rack (170), the clearance groove (175) is passed by the stop post (182), and the stopper portion (176) is capable of being engaged with the stop post (182).

4. The cooking appliance according to claim 3, wherein the rotary rack (170) is further provided with a stopper groove (177) communicating with the empty avoiding groove (175), the stopper portion (176) is provided in the stopper groove (177), and the stopper post (182) can enter the stopper groove (177) from the empty avoiding groove (175) and can move from one side of the stopper portion (176) close to the empty avoiding groove (175) to the opposite side.

5. The cooking appliance according to claim 4, wherein the rotary rack (170) comprises a bottom wall (171), an outer side wall (172) extending upward from an outer peripheral edge of the bottom wall (171), and an inner side wall (173) extending upward from an inner peripheral edge of the bottom wall (171), the outer side wall (172) is vertically disposed between the bracket (150) and the sleeve (160), the mating teeth (174) are disposed at an upper end of the outer side wall (172), the empty-avoiding groove (175) is disposed at the bottom wall (171), and the limit groove (177) and the limit portion (176) are disposed at the inner side wall (173).

6. The cooking appliance according to claim 4, wherein the stirring arm (180) comprises an arm body (181) disposed in a vertical direction and a blade (183) disposed at a lower portion of the arm body (181) and connected to the arm body (181), and the stop column (182) is disposed at an upper portion of the arm body (181) in a lateral direction.

7. The cooking appliance according to claim 6, wherein the stirring arm (180) includes a pair of stop posts (182), the stop posts (182) are disposed at an interval of 180 ° along a circumferential direction of the arm main body (181), and the number and positions of the clearance grooves (175), the stop portions (176), and the stop grooves (177) correspond to the number and positions of the stop posts (182), respectively.

8. The cooking appliance according to any of the claims 1 to 7, wherein an upper portion of the sleeve (160) is overlapped to the bracket (150), and the bracket (150) is provided with a positioning rib (151), and the sleeve (160) is provided with a positioning groove (162) engaged with the positioning rib (151).

9. The cooking appliance according to any one of claims 1 to 7, further comprising a body assembly (110), wherein the body assembly (110) comprises a body assembly (111) and a base assembly (112), wherein the pan body assembly (130) is detachably connected to the base assembly (112), and wherein the cooking appliance further comprises a cantilever assembly (120), wherein the cantilever assembly (120) is movably connected to the body assembly (111) and is capable of cooperating with the cover (132).

10. The cooking appliance of claim 9, further comprising a drive assembly (190), the drive assembly (190) being disposed in the cantilever assembly (120) and being detachably connectable with the agitator arm (180), the drive assembly (190) being capable of driving the agitator arm (180) in rotation.

11. The cooking appliance according to claim 9, further comprising a lifting motor (191) disposed in the body assembly (111), a lead screw (192) connected to the lifting motor (191), and a nut (193) connected to the lead screw (192) and the cantilever assembly (120), respectively, wherein the lifting motor (191) can drive the lead screw (192) to rotate, so that the nut (193) can drive the cantilever assembly (120) to move vertically.