CN219249875U - Driving device of low-sugar electric rice cooker - Google Patents

Abstract

The driving device of the low-sugar electric cooker comprises an outer cooker, wherein the bottom of the outer cooker is provided with a vertical guide sleeve, the vertical guide sleeve is provided with a supporting ring and a guide hole, a guide notch is formed in the supporting ring, a water draining sleeve is sleeved in the guide hole, the outer wall of the water draining sleeve is provided with a guide boss, the vertical guide sleeve transversely extends to form a transverse guide seat, a transversely movable guide pushing arm is arranged in the transverse guide seat, one end of the guide pushing arm is provided with a pushing inclined surface which is propped against the bottom of the guide boss, the transverse guide seat transversely extends to form a transverse connecting seat, a transversely movable rack is arranged in the transverse connecting seat, the other end of the guide pushing arm is connected with the rack, a motor is arranged on the transverse connecting seat, and an output shaft of the motor is meshed with the rack through a gear; the motor is used as a power component, and the rotary motion of the motor is converted into linear motion through the meshing transmission of the gear and the rack, so that the motor has the characteristics of simple and reasonable structure, reliable and stable transmission mode, low manufacturing cost and the like.

Description

Driving device of low-sugar electric rice cooker

Technical Field

The utility model relates to the technical field of electric rice cookers, in particular to a driving device of a low-sugar electric rice cooker.

Background

The low-sugar electric cooker is capable of boiling rice to be half-cooked, part of starch in the rice is dissolved in the rice soup, the rice is separated from the rice soup, the half-cooked rice is further steamed, the rice and the rice soup can be fully-automatically separated, the use is very convenient, and the low-sugar electric cooker is suitable for people with reduced fat, diabetes and people needing to control sugar intake.

The Chinese patent document number is CN211582703U, and the technical proposal of the transverse pushing mechanism for draining the electric rice cooker is disclosed in the year 2020, 09 and 29: the water receiving box is positioned at the bottom of the pot body, the pot body is provided with an inner container, the bottom of the inner container is provided with a drain hole, a drain sleeve, a drain plug and a driving device, and the drain sleeve is lifted by the driving device and is used for controlling the drain plug to seal or conduct the drain hole; the driving device comprises an electromagnetic valve and a device mounting seat, one end of the device mounting seat is provided with the electromagnetic valve, a transverse telescopic rod of the electromagnetic valve is connected with a pushing ring, the pushing ring is sleeved on the periphery of the drainage sleeve, a pushing inclined plane which is in sliding connection with the circular arc bottom surface is arranged on the pushing ring, when the pushing ring is driven by the electromagnetic valve to transversely move and push up the foolproof guide convex strip, the drainage sleeve jacks up the drainage plug, so that the drainage hole is communicated with the drainage sleeve, liquid in the inner container flows into the water receiving box through the drainage hole, and rice soup separation is realized;

the electromagnetic valve in the technical scheme is a power component, and the production cost of the product is high due to the high cost of the electromagnetic valve; and the common electromagnetic valve can not adjust the extending or contracting distance, so that the use is not flexible. In addition, aiming at the continuous updating and improvement of products, a novel driving device of the low-sugar electric cooker is provided.

Disclosure of Invention

The utility model aims to provide a driving device of a low-sugar electric cooker, which overcomes the defects in the prior art.

The driving device of the low-sugar electric cooker designed according to the purpose comprises an outer pot, wherein a vertical guide sleeve penetrating up and down is fixed at the center of the bottom of the outer pot, a supporting ring is arranged on the inner wall of the vertical guide sleeve in an extending mode, a guide hole is formed in the supporting ring, a guide notch communicated with the guide hole is formed in the supporting ring, a drainage sleeve is sleeved in the guide hole, a guide boss matched with the guide notch is vertically arranged on the outer wall of the drainage sleeve in an extending mode, a transverse guide seat is arranged on the outer side of the bottom of the outer pot in a transversely extending mode, a guide pushing arm capable of transversely moving is arranged in the transverse guide seat, a pushing inclined surface propped against the bottom of the guide boss is arranged at one end of the guide pushing arm, a transverse connecting seat is arranged in the transverse connecting seat, a rack capable of transversely moving is arranged at the other end of the guide pushing arm and is connected with the rack, a motor is arranged on the transverse connecting seat, and an output shaft of the motor is meshed with the rack through a gear.

The transverse connecting seat is provided with a position switch, and the tail end of the rack is provided with a bump in touch connection with the position switch.

The teeth on the rack are arranged on the bottom surface of the rack, and the motor and the gear are arranged below the rack.

The bottom surface of the transverse connecting seat is connected with a gear box through a fastener in a hoisting mode, a motor is horizontally connected to the gear box through a bracket, and an output shaft of the motor extends into the gear box to be connected with a gear in a driving mode.

Two guide pushing arms are arranged in the transverse guide seat, the two guide pushing arms are connected into a whole through a connecting part, a rack is connected with the connecting part, a pushing inclined surface which is propped against the guide boss is arranged on the guide pushing arms, and a guide clamping position matched with the periphery of the drainage sleeve is formed between the two guide pushing arms.

The transverse connecting seat is provided with a mounting concave position, and the position switch is fixed on the mounting concave position.

The two sides of the bottom surface of the transverse guide seat are extended with supporting walls, supporting blocks are extended inwards on the two supporting walls, the bottom surface of the transverse guide seat, the supporting walls and the supporting blocks form a first transverse movable cavity, and the guide pushing arm is slidably arranged in the first transverse movable cavity; the bottom surface of the transverse connecting seat is concavely provided with a second transverse movable cavity, and the rack is slidably arranged in the second transverse movable cavity; the first transverse movable cavity is communicated with the second transverse movable cavity, and one side of the first transverse movable cavity, which is far away from the transverse connecting seat, is an opening.

The top surface of the rack is provided with a groove; the transverse connecting seat is provided with a limiting block for limiting the sliding travel of the rack, and the limiting block stretches into the groove and is in limiting fit with two ends of the groove.

The lug extends from one end of the groove in an integral way, and the lug is in limit fit with the limiting block.

And a connector is extended on the rack connected with the connecting part, two baffle rings are convexly arranged on the connector at intervals, a clamping groove is formed between the two baffle rings, a door opening is formed in the side face of the connecting part, the clamping groove is inserted into the door opening, and the connector extends into the inner side of the door opening, so that the rack and the connecting part are connected into a whole.

Through the improvement of the structure, the motor is used as a power component, and the motor has the characteristics of low price, stable performance, long service life, small volume and the like; the rotary motion of the motor is converted into linear motion through the meshing transmission of the gear and the rack, and the transmission mode is reliable and stable; the length of the rack can be flexibly set according to the stroke required by the up-and-down lifting of the drainage sleeve; the device has the characteristics of simple and reasonable structure, stable performance, low manufacturing cost and the like.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic partial cross-sectional view of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of an assembly structure according to an embodiment of the utility model.

Fig. 3 is an exploded cross-sectional view of an embodiment of the present utility model.

Fig. 4 is an exploded view of an embodiment of the present utility model.

Fig. 5 is an exploded view of the other angle of fig. 4.

Fig. 6 is a schematic diagram of an exploded structure of a pushing arm and a rack according to an embodiment of the utility model.

Fig. 7 is an exploded view of the other angle of fig. 6.

Fig. 8 is a schematic diagram illustrating an overall cross-sectional structure of an electric rice cooker according to an embodiment of the utility model.

Reference numerals: 1. an outer pot; 2. a vertical guide sleeve; 21. a support ring; 22. a guide hole; 23. a guide notch; 3. a drain sleeve; 31. a guide boss; 32. a supporting plate; 33. a jacking block; 34. a drainage channel; 4. a transverse guide seat; 41. a guide pushing arm; 42. pushing up the inclined plane; 43. a connection part; 431. a door opening; 44. guiding and clamping; 45. a support wall; 46. a first transverse active cavity; 47. a support block; 5. a transverse connecting seat; 51. a rack; 511. a groove; 52. a position switch; 53. installing a concave position; 54. a bump; 55. a limiting block; 56. a second transverse movable chamber; 57. a connector; 571. a baffle ring; 572. a clamping groove; 6. a motor; 61. a gear box; 62. a gear; 7. a pot body; 71. an inner pot; 72. an inner container; 73. a water receiving box; 74. a pot cover; 75. a drain plug; 76. and a drain hole.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

The utility model is further described below with reference to the drawings and examples.

First embodiment

Referring to fig. 1-7, a driving device of a low-sugar electric cooker comprises an outer pot 1, wherein a vertical guide sleeve 2 penetrating up and down is fixed at the center of the bottom of the outer pot 1, a supporting ring 21 is extended on the inner wall of the vertical guide sleeve 2, a guide hole 22 is formed in the supporting ring 21, a guide notch 23 communicated with the guide hole 22 is formed in the supporting ring 21, a drainage sleeve 3 is sleeved in the guide hole 22, a guide boss 31 matched with the guide notch 23 is vertically extended on the outer wall of the drainage sleeve 3, a transverse guide seat 4 is transversely extended on the vertical guide sleeve 2 at the outer side of the bottom of the outer pot 1, a guide pushing arm 41 capable of transversely moving is arranged in the transverse guide seat 4, and a pushing inclined surface 42 propped against the bottom of the guide boss 31 is arranged at one end of the guide pushing arm 41; the transverse guide seat 4 transversely extends to form a transverse connecting seat 5, a rack 51 capable of transversely moving is arranged in the transverse connecting seat 5, the other end of the guide pushing arm 41 is connected with the rack 51, the transverse connecting seat 5 is provided with a motor 6, and an output shaft of the motor 6 is meshed with the rack 51 through a gear 62.

The vertical guide sleeve 2, the transverse guide seat 4 and the transverse connecting seat 5 are connected into a whole and are fixed at the bottom of the outer pot 1 through fasteners; the drainage sleeve 3 is vertically arranged in the guide hole 22, the drainage sleeve 3 can be lifted upwards or reset downwards relative to the guide hole 22, the guide boss 31 of the drainage sleeve 3 is in sliding fit with the lifting inclined surface 42 of the guide pushing arm 41, the lifting inclined surface 42 follows the displacement of the guide pushing arm 41, and the upward lifting or reset downwards of the drainage sleeve 3 can be converted; the guide pushing arm 41 is connected with the rack 51 into a whole, the motor 6 is used as a power component, the rotary motion of an output shaft on the motor 6 drives the gear 62 to rotate, the gear 62 is meshed with the rack 51 and is transmitted to be changed into linear motion of the rack 51, the gear 62 drives the rack 51 to transversely slide after the motor 6 drives the gear 62 to rotate, and meanwhile, the guide pushing arm 41 and the pushing inclined plane 42 thereof are driven to transversely slide, so that the drainage sleeve 3 slides up and down; the motor 6 has the characteristics of low price, stable performance, long service life, small volume and the like, and can be set by a program on a circuit board to control the gear 62 to rotate so as to adapt to different use scenes; the transmission of the gear 62 and the rack 51 is reliable and stable; the length of the rack 51 is flexibly set in combination with the up-and-down sliding stroke of the drain sleeve 3.

The drainage sleeve 3 is provided with a supporting plate 32 in lap joint with the supporting ring 21, and the supporting plate 32 is propped against the supporting ring 21 to limit the starting position of the drainage sleeve 3; when the drainage sleeve 3 is assembled in the guide hole 22, the guide boss 31 forms guide fit with the guide notch 23, and the supporting plate 32 is supported on the supporting ring 21, so that the drainage sleeve 3 can be stably placed in the guide hole 22 and can be safely reset after being lifted.

A position switch 52 is arranged on the transverse connecting seat 5, and a bump 54 in touch connection with the position switch 52 is arranged at the tail end of the rack 51; the position switch 52 is located on the transverse connection seat 5 and corresponds to the soil block 54 at the tail end of the rack 51, so that after the rack is reset, an electronic signal is obtained through the connection or disconnection of the position switch 52, and after the circuit board receives the signal, the control system obtains the state of the motor and the position of the rack.

In the present embodiment, the position switch 52 is mounted at the end of the lateral connecting seat 5, and the triggering portion of the position switch 52 faces the rack 51; when the rack 51 is at the initial position, the projection 54 is abutted against the trigger part of the position switch 52.

The teeth on the rack 51 are provided on the bottom surface of the rack 51, and the motor 6 and the gear 62 are provided below the rack 51.

The bottom surface of the transverse connecting seat 5 is connected with a gear box 61 in a hoisting mode through a fastener 79, the motor 6 is horizontally connected to the gear box 61 through a bracket, and an output shaft of the motor 6 extends into the gear box 61 to be in driving connection with the gear 62.

The fastener 79 is inserted through the gear case 61 and connected to the connecting post 80 on the bottom surface of the lateral connecting seat 5, so that the gear case 61 is fixed to the bottom surface of the lateral connecting seat 5.

The gear 62 is arranged in the gear box 61 and is meshed with the rack 51, the motor 6 is fixedly connected below the transverse connecting seat 5 through the gear box 61, and the connecting structure is simple and compact; the gear case 61 also has a protective effect, so that the gear 62 is prevented from being influenced by foreign matters to be meshed with the gear rack 51, the smooth meshing of the gear rack 51 and the gear 61 is ensured, and in addition, lubricating grease and the like can be stored in the gear case 61, so that the meshing structure is smoother in the working process, and the service life is effectively prolonged; the motor 6 is integrally provided with a fixedly connected bracket 601, the bracket 601 is provided with a fixing hole, the side surface of the corresponding gear box 61 is provided with a connecting hole 78 corresponding to the fixing hole, a fastening piece 77, the fixing hole and the connecting hole 78 form a connecting relation, and the motor is arranged on the outer side of the gear box 61 through the fastening piece 77.

The rack 51 and the gear 62 are made of plastic, and have the characteristics of low cost, small transmission noise, reliable and stable transmission and the like.

Two guide pushing arms 41 are arranged in the transverse guide seat 4, the two guide pushing arms 41 are connected into a whole through a connecting part 43, a rack 51 is connected with the connecting part 43, a pushing inclined surface 42 which is propped against the guide boss 31 is arranged on the guide pushing arms 41, and a guide clamping position 44 matched with the periphery of the drainage sleeve 3 is formed between the two guide pushing arms 41.

The two guide pushing arms 41 are respectively provided with a pushing inclined plane 42, and the two pushing inclined planes 42 respectively prop against the two guide bosses 31; the guide clamping position 44 is in clearance fit with the drainage sleeve 3, so that the drainage sleeve 3 is conveniently sleeved in the guide clamping position 44; the guide clamping position 44 is provided with an opening at one side far away from the connecting part 43, so that the assembly with the drainage sleeve 3 is convenient, the material can be saved, and the space required by sliding of the guide pushing arm 41 can be reduced.

The transverse connecting seat 5 is provided with a mounting concave position 53, and the position switch 52 is fixed on the mounting concave position 53; the position switch 52 is fixed to the mounting recess 53 by means of a fastener, adhesive, snap-fit connection, or the like.

The two sides of the bottom surface of the transverse guide seat 4 are extended with supporting walls 45, supporting blocks 47 are extended inwards on the two supporting walls 45, the bottom surface of the transverse guide seat 4, the supporting walls 45 and the supporting blocks 47 form a first transverse movable cavity 46, and the guide pushing arm 41 is slidably arranged in the first transverse movable cavity 46; the bottom surface of the transverse connecting seat 5 is concavely provided with a second transverse movable cavity 56, and the rack 51 is slidably arranged in the second transverse movable cavity 56; the first transverse movable cavity 46 is communicated with the second transverse movable cavity 56, and one side of the first transverse movable cavity 46 away from the transverse connecting seat 5 is an opening.

Under the drive of the rack 51, the guide pushing arm 41 moves transversely, the drain sleeve 3 lifts upwards under the action of the pushing inclined plane 42 opposite to the boss 31, and in the process, the supporting block 47 plays roles of limiting, supporting and the like on the guide pushing arm 41.

The drainage sleeve 3 applies a downward pressure to the guide push arm 41, and the supporting block 47 applies an upward supporting force to the guide push arm 41 to overcome the downward pressure, so that the guide push arm 41 slides transversely smoothly; one side of the first lateral movement chamber 46 is an opening, from which the guide pushing arm 41 may be assembled into the first lateral movement chamber 46, or from which the guide pushing arm 41 and the rack 51 are assembled into one body and then assembled into the first lateral movement chamber 46 and the second lateral movement chamber 56, respectively.

The top surface of the rack 51 is provided with a groove 511; the transverse connecting seat 5 is provided with a limiting block 55 for limiting the sliding stroke of the rack 51, and the limiting block 55 extends into the groove 511 and is in limiting fit with two ends of the groove 511; the groove 511 and the limiting block 55 are in limiting fit, and have the function of physically limiting the sliding stroke of the rack 51, so that even if the function of the position switch 52 fails, the function of physically limiting the stroke can be realized, and the phenomenon that the rack 51 is separated from the gear 62 is avoided.

The protruding block 54 integrally extends from one end of the groove 511, and the protruding block 54 is in limit fit with the limit block 55; the bump 54, the groove 511 and the rack 51 are formed by plastic integral machine processing or injection molding, so that assembly is simplified, and production efficiency is improved.

The rack 51 connected with the connecting part 43 is extended with a connector 57, two baffle rings 571 are convexly arranged on the connector 57 at intervals, a clamping groove 572 is formed between the two baffle rings 571, a door opening 431 is arranged on the side surface of the connecting part 43, the clamping groove 572 is inserted into the door opening 431, and the connector 57 extends into the inner side of the door opening 431, so that the rack 51 and the connecting part 43 are connected into a whole; the rack 51 is detachably connected with the guide pushing arm 41 through the connector 57, and the connection mode is simple and reliable and can be assembled quickly.

The low-sugar electric cooker comprises a cooker cover 74, a cooker body 7 and a water receiving box 73 arranged at the bottom of the cooker body 7, wherein an outer cooker 1 is fixedly arranged in the cooker body 7, a separated inner cooker 71 and an inner liner 72 are arranged in the outer cooker 1, the inner liner 72 is used for containing rice, a drain hole 76 is convexly arranged on the inner bottom surface of the inner cooker 71, the drain hole 76 is communicated with the vertical guide sleeve 2, a drain plug 75 with a reset spring is arranged on the drain hole 76, the upper end of the drain sleeve 3 is propped against the drain plug 75, and the drain sleeve 3 slides up and down to enable the drain plug 75 to seal or conduct the drain hole 76.

The drain hole 76 is higher than the inner bottom surface of the inner pot 71, and the rice soup in the inner pot 71 cannot be completely discharged from the drain hole 76, and a certain amount of rice soup is reserved for steaming rice all the time, so that the structure is simple and reliable.

The hollow drainage channel 34 is arranged in the drainage sleeve 3, the jacking block 33 for driving the drainage plug 75 is arranged at the upper end part of the drainage channel 34, the jacking block 33 is integrally connected with the inner wall of the drainage sleeve 3 through connecting ribs, a space is formed between adjacent connecting ribs, drainage cannot be blocked, and rice soup flows into the water receiving box 73 through the drainage channel 34 after the jacking block 33 jacks the drainage plug 75.

Working principle: placing the washed Mi Cheng into the inner container 72, installing the inner container 72 into the inner pot 71, and pouring a proper amount of water into the inner pot 71; boiling rice to half-cooked, and dissolving part of starch in rice soup; the motor 6 rotates positively and drives the gear 62 to rotate, the gear 62 drives the rack 51 and the guide pushing arm 41 to slide leftwards and transversely, the water draining sleeve 3 is driven to slide upwards, the lifting block 33 lifts the water draining plug 75 against the spring force, the water draining plug 75 is lifted from the water draining hole 76, rice soup in the inner pot 71 flows out of the water draining hole 76, passes through the water draining channel 34 and flows into the water receiving box 73; presetting a certain draining time, discharging the rice soup part in the inner pot 71 to separate rice from the rice soup, and reserving a certain amount of rice soup for further steaming the half-cooked rice; after reaching the preset drainage time, the motor 6 reversely rotates and drives the gear 62 to rotate, the gear 62 drives the rack 51 and the guide pushing arm 41 to transversely slide to the right, the guide pushing arm 41 gradually withdraws from pushing up the drainage sleeve 3, the drainage sleeve 3 slides downwards under the action of spring force and gravity, the drainage plug 75 is enabled to seal the drainage hole 76 again, when the rack 51 slides to the starting position, the convex block 54 is abutted against the position switch 52, the motor 6 stops rotating, and the rack 51 is enabled to stay at the starting position; the half-cooked rice is further steamed.

The foregoing is a preferred embodiment of the utility model showing and describing the general principles, features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, which have been described in the foregoing embodiments and description merely illustrates the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims (10)

1. The driving device of the low-sugar electric cooker comprises an outer cooker (1), a vertical guide sleeve (2) which is penetrated up and down is fixed at the center of the bottom of the outer cooker (1), a supporting ring (21) is extended on the inner wall of the vertical guide sleeve (2), a guide hole (22) is formed in the supporting ring (21), a guide notch (23) which is communicated with the guide hole (22) is formed in the supporting ring (21), a drainage sleeve (3) is sleeved in the guide hole (22), a guide boss (31) which is matched with the guide notch (23) is vertically extended on the outer wall of the drainage sleeve (3), a transverse guide seat (4) is transversely extended on the vertical guide sleeve (2) on the outer side of the bottom of the outer cooker (1), a guide pushing arm (41) which can transversely move is arranged in the transverse guide seat (4), a pushing inclined surface (42) which is propped against the bottom of the guide boss (31) is arranged at one end of the guide pushing arm (41), a transverse connecting seat (5) is transversely extended, a transverse movable rack (51) is arranged in the transverse connecting seat (5), the other end (41) is connected with a transverse rack (6) through a motor (51), an output shaft of the motor (6) is meshed with the rack (51) through a gear (62).

2. The driving device of a low-sugar electric rice cooker according to claim 1, wherein a position switch (52) is arranged on the transverse connecting seat (5), and a bump (54) in touch connection with the position switch (52) is arranged at the tail end of the rack (51).

3. The driving device of a low sugar electric rice cooker according to claim 1, wherein teeth on the rack (51) are provided on a bottom surface of the rack (51), and the motor (6) and the gear (62) are provided below the rack (51).

4. A driving device of a low-sugar electric rice cooker according to claim 3, characterized in that the bottom surface of the transverse connecting seat (5) is connected with a gear box (61) in a lifting manner through a fastener (79), the motor (6) is horizontally connected to the gear box (61) through a bracket, and an output shaft of the motor (6) extends into the gear box (61) to be in driving connection with a gear (62).

5. The driving device of the low-sugar electric rice cooker according to claim 1, wherein two guide pushing arms (41) are arranged in the transverse guide seat (4), the two guide pushing arms (41) are connected into a whole through a connecting part (43), the rack (51) is connected with the connecting part (43), a pushing inclined surface (42) which is propped against the guide boss (31) is arranged on the guide pushing arms (41), and a guide clamping position (44) matched with the periphery of the drainage sleeve (3) is formed between the two guide pushing arms (41).

6. The driving device of a low sugar electric cooker according to claim 1, wherein the transverse connecting seat (5) is provided with a mounting concave position (53), and the position switch (52) is fixed on the mounting concave position (53).

7. The driving device of a low-sugar electric cooker according to claim 1, wherein the two sides of the bottom surface of the transverse guide seat (4) are extended with supporting walls (45), the two supporting walls (45) are extended inwards with supporting blocks (47), the bottom surface of the transverse guide seat (4), the supporting walls (45) and the supporting blocks (47) form a first transverse movable cavity (46), and the guide pushing arm (41) is slidably arranged in the first transverse movable cavity (46); the bottom surface of the transverse connecting seat (5) is concavely provided with a second transverse movable cavity (56), and the rack (51) is slidably arranged in the second transverse movable cavity (56); the first transverse movable cavity (46) is communicated with the second transverse movable cavity (56), and one side of the first transverse movable cavity (46) far away from the transverse connecting seat (5) is an opening.

8. The driving device of the low-sugar electric cooker according to claim 2, wherein the top surface of the rack (51) is provided with a groove (511); the transverse connecting seat (5) is provided with a limiting block (55) for limiting the sliding travel of the rack (51), and the limiting block (55) stretches into the groove (511) and is in limiting fit with two ends of the groove (511).

9. The driving device of a low sugar electric cooker according to claim 8, wherein the protruding block (54) integrally extends from one end of the groove (511), and the protruding block (54) is in limit fit with the limit block (55).

10. The driving device of a low-sugar electric rice cooker according to claim 5, wherein a connecting head (57) extends on a rack (51) connected with the connecting part (43), two baffle rings (571) are convexly arranged on the connecting head (57) at intervals, a clamping groove (572) is formed between the two baffle rings (571), a door opening (431) is formed in the side face of the connecting part (43), the clamping groove (572) is inserted into the door opening (431), and the connecting head (57) extends into the inner side of the door opening (431) to enable the rack (51) to be connected with the connecting part (43) into a whole.

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