Multifunctional portable cooking rod

Abstract

The invention discloses a multifunctional portable cooking rod, and relates to the technical field of cooking rods. Comprising a driving crushing part, a collecting piece is installed on the driving crushing part, and a discharging isolation device is installed on the driving crushing part and used for elastically attaching to the collecting piece; the discharge isolation device is used for testing the crushing granularity; the collecting piece is sleeved with a leakage-proof piece; the bottom of the leakage-proof piece is connected to the outer side of the discharge isolation device in a sleeving mode. A re-crushing guide part is mounted at the bottom of the collecting part; the existing cooking rod is inconvenient to detect the granularity of a material, a crushing knife is easy to injure people due to mistaken touch during manual operation, and potential safety hazards exist. The safety anti-injury part is adopted and can be used for detecting the state of the structure, safety power connection protection can be conducted, power can only be conducted when the device is vertically used for crushing work, and the situation that a driving motor is manually started to operate and is cut carelessly can be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of cooking sticks, and specifically to a multifunctional portable cooking stick. Background Art

[0002] A cooking stick, also called a handheld crusher, is a portable small kitchen appliance that can quickly stir and chop food ingredients. It is suitable for making complementary foods, milkshakes, sauces, etc. During actual use, the performance of the cooking stick is directly related to the particle size of the crushed materials. Currently, it is not convenient to detect the particle size of the materials with a cooking stick. Manual observation is not accurate enough. At the same time, it is not convenient to recycle and re-crush the crushed residues. The radius of the crushing knife of the cooking machine is limited. Usually, it is necessary to manually and tediously screen and then continue to crush, with low efficiency. At the same time, it is not convenient to carry out power protection. Accidental touch during manual operation is likely to cause the crushing knife to hurt people, posing a safety hazard.

[0003] Therefore, we propose a multifunctional portable cooking stick. Summary of the Invention

[0004] The purpose of the present invention is to provide a multifunctional portable cooking stick to solve the problems in the above-mentioned background art that the current cooking stick is not convenient for detecting the particle size of materials, accidental touch during manual operation is likely to cause the crushing knife to hurt people, and there is a safety hazard.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A multifunctional portable cooking stick, including a driving and crushing part, a collecting part is installed on the driving and crushing part, a discharge and isolation device is installed on the driving and crushing part, and the discharge and isolation device is used to elastically fit the collecting part; the discharge and isolation device is used to test the crushing particle size; a leak-proof part is sleeved on the collecting part; the bottom of the leak-proof part is sleeved outside the discharge and isolation device; a re-crushing guiding part is installed at the bottom of the collecting part; the leak-proof part is used to connect the re-crushing guiding part; an anti-injury insurance part is installed on the re-crushing guiding part; the anti-injury insurance part is used for anti-injury insurance; a closing and positioning part is installed on the collecting part; the closing and positioning part is used to improve the stability of the collecting part; the driving and crushing part includes: a handle and an indicator light, and the indicator light is fixedly installed on the handle.

[0006] Preferably, the driving and crushing part further includes: a driving motor, a driving cylinder, discharge blades and positioning grooves. The driving motor is fixedly installed inside the handle; the output shaft of the driving motor is fixedly installed with the driving cylinder; the driving cylinder passes through the handle; eight through grooves are opened above the driving cylinder; four circles of discharge blades are arranged inside the driving cylinder; sixteen positioning grooves are opened on the driving cylinder; the eight through grooves opened above the driving cylinder are respectively spaced and aligned with the sixteen positioning grooves; the positioning grooves are arc-shaped structures; a circle of crushing knives is arranged at the bottom of the driving cylinder.

[0007] Preferably, the collecting piece comprises: a collecting box, a discharge groove, a sleeve and a power ring, the collecting box is rotatably mounted on the bottom of the handle; an annular groove is provided on the outside of the collecting box; four discharge grooves are provided on the bottom of the collecting box; eight through grooves are provided on the inside of the collecting box; the eight through grooves on the inside of the collecting box are aligned with the eight through grooves above the driving cylinder; and a thread is provided on the outside of the sleeve.

[0008] Preferably, the discharge isolation device includes: a lifting nut, a pressure spring and a shielding cylinder, the lifting nut is threadedly connected to the sleeve; the sleeve is sleeved with a pressure spring; the sleeve is slidably sleeved with a shielding cylinder; a mesh structure is provided on the top of the shielding cylinder; the pressure spring is located between the lifting nut and the shielding cylinder; the shielding cylinder elastically fits the bottom of the collection box; the shielding cylinder is used to shield the discharge groove; and an annular groove is provided on the outside of the shielding cylinder.

[0009] Preferably, the emission isolation device also includes: a positioning bolt and a movable power connection ring, the lifting nut is threadedly connected with a positioning bolt; the end of the positioning bolt passes through the lifting nut; the end of the positioning bolt is squeezed and fitted into the outer side of the sleeve; a movable power connection ring is fixedly embedded on the inner side of the shielding tube; the movable power connection ring is attached to the power connection circle; the movable power connection ring, the power connection circle and the indicator light are connected in series with a power supply; and a hand wheel is provided on the positioning bolt.

[0010] Preferably, the leak-proof component includes: a leak-proof rubber ring and a receiving bag, two leak-proof rubber rings are provided, the upper leak-proof rubber ring is sleeved in an annular groove provided on the outside of the collection box; the lower leak-proof rubber ring is sleeved in an annular groove provided on the outside of the shielding tube; a receiving bag is fixedly installed between the two leak-proof rubber rings; the receiving bag is a gauze bag; the receiving bag is located outside the discharge trough.

[0011] Preferably, the re-crushing guide comprises: a shielding cover and a sleeve ring, the shielding cover is fixedly installed on the bottom of the sleeve; three through grooves are provided on the top of the shielding cover; four grooves are respectively provided on the bottom of the shielding cover; a sleeve ring is fixedly installed on the shielding cover; an annular groove is provided on the outer side of the sleeve ring; the annular groove provided on the outer side of the sleeve ring is used to sleeve the leak-proof rubber ring below.

[0012] Preferably, the safety and injury prevention part includes: a detection tube, a detection spring and a detection rod, the detection tube is fixedly mounted on the shielding cover; the detection spring is sleeved inside the detection tube; the detection rod is slidably inserted into the detection tube; and the bottom of the detection rod extends beyond the shielding cover.

[0013] Preferably, the safety and injury prevention part also includes: a pressure plate and a micro switch, the pressure plate is slidably sleeved on the detection tube; the pressure plate is located below the detection spring; a micro switch is fixedly sleeved on the detection rod; the micro switch is located below the pressure plate; the micro switch is connected in series to the control power supply of the drive motor.

[0014] Preferably, the closing and positioning member includes a positioning post and a positioning spring. The positioning post is slidably inserted into the inner side of the collection box; the end of the positioning post is a hemispherical structure; the end of the positioning post is inserted and fitted into the positioning groove; the positioning spring is located inside the collection box; and the end of the positioning spring is attached to the positioning post.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The present invention adopts an emission isolation device and a collection member, which can facilitate the staff to detect the particle size of the crushed slag during the crushing work, avoid the problem that the particle size of the crushed slag is too large and the manual visual observation is not accurate enough, improve the rationality of the application of this structure, and can give an intuitive prompt. At the same time, the eight through grooves opened above the driving cylinder can be freely controlled to be closed. After closing, it is convenient to mix the material to be crushed, improving the comprehensiveness of crushing; the use of positioning bolts and rotatable and liftable lifting nuts can facilitate the adjustment of the initial pressure of the compression spring, that is, adjust the sensitivity of the shielding cylinder, which can be adjusted according to requirements and is more convenient to be applicable to different materials.

[0017] The use of a leak-proof member can facilitate the user to receive the crushed slag. In the production work such as making soy milk, the crushed slag can be recycled, and there is no need for the user to perform cumbersome filtering work. At the same time, in cooperation with the re-crushing guiding member, it can facilitate the user to re-crush the crushed slag. Similarly, there is no need to manually filter the crushed slag and then perform crushing. The structure conversion operation is convenient and safe, which can improve the functionality of this structure and avoid the pollution of the crushed slag.

[0018] The use of an insurance anti-injury part can be used to detect the state of this structure and can perform insurance power connection protection. It can only be powered on when used vertically for crushing work, which can avoid being cut when the drive motor is started manually and the user is not careful, reduce the safety hazard, and the structure detection is accurate, without affecting the normal crushing work. The blade speed of the cooking stick is extremely high, and when the operation is incorrect or the accessories are loose, the exposed blade head is likely to cause cuts. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of a multifunctional portable cooking stick of the present invention;

[0020] Figure 2 It is a cross-sectional view of the internal structure of a multifunctional portable cooking stick of the present invention;

[0021] Figure 3 It is a schematic diagram of the bottom structure of a multifunctional portable cooking stick of the present invention;

[0022] Figure 4 It is a schematic diagram of the driving and crushing part structure of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the collecting element of the present invention;

[0024] Figure 6 For the present invention Figure 2 A magnified view of the structure of the middle B region;

[0025] Figure 7 This is a schematic diagram of the structure of the discharge isolation device of the present invention;

[0026] Figure 8 For the present invention Figure 2 A magnified view of the structure of the middle C region;

[0027] Figure 9 For the present invention Figure 2 A magnified view of the structure of the middle B region;

[0028] Figure 10 It is a schematic diagram of the position of the lifting nut of the present invention.

[0029] In the figure: 1. driving crushing part; 101. handle; 102. indicator light; 103. driving motor; 104. driving cylinder; 1041. discharge blade; 1042. positioning groove; 2. collecting part; 201. collecting box; 202. discharge groove; 203. sleeve; 2031. connecting ring; 3. discharge isolation device; 301. lifting nut; 302. pressure spring; 303. shielding cylinder; 304. positioning bolt; 305. movable connecting ring; 4. leak-proof part; 401. leak-proof rubber ring; 402. receiving bag; 5. re-crushing guide; 501. shielding cover; 502. sleeve ring; 6. insurance and injury prevention part; 601. detection cylinder; 602. detection spring; 603. detection rod; 604. pressure plate; 605. micro switch; 7. closed positioning part; 701. positioning column; 702. positioning spring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Example 1: Please refer to Figures 1 to 10 As shown:

[0032] The present invention provides a technical solution: a multifunctional portable cooking stick, including a driving and crushing part 1, a collecting part 2 is installed on the driving and crushing part 1, a discharge isolation device 3 is installed on the driving and crushing part 1, and the discharge isolation device 3 is used for elastically fitting with the collecting part 2; the discharge isolation device 3 is used for testing the crushing particle size; a leak-proof part 4 is sleeved on the collecting part 2; the bottom of the leak-proof part 4 is sleeved outside the discharge isolation device 3; a re-crushing guiding part 5 is installed at the bottom of the collecting part 2; the leak-proof part 4 is used for connecting the re-crushing guiding part 5; an insurance anti-injury part 6 is installed on the re-crushing guiding part 5; the insurance anti-injury part 6 is used for insurance against injury to people; a closed positioning part 7 is installed on the collecting part 2; the closed positioning part 7 is used for improving the stability of the collecting part 2; the driving and crushing part 1 includes: a handle 101 and an indicator light 102, and the indicator light 102 is fixedly installed on the handle 101.

[0033] Among them, the driving and crushing part 1 further includes: a driving motor 103, a driving cylinder 104, discharge blades 1041 and positioning grooves 1042. The driving motor 103 is fixedly installed inside the handle 101; a driving cylinder 104 is fixedly installed on the output shaft of the driving motor 103; the driving cylinder 104 passes through the handle 101; eight through grooves are opened above the driving cylinder 104; four circles of discharge blades 1041 are arranged inside the driving cylinder 104; sixteen positioning grooves 1042 are opened on the driving cylinder 104; the eight through grooves opened above the driving cylinder 104 are respectively spaced and aligned with the sixteen positioning grooves 1042; the positioning grooves 1042 are of an arc structure; a circle of crushing knives is arranged at the bottom of the driving cylinder 104; the collecting part 2 includes: a collecting box 201, discharge grooves 202, a sleeve 203 and a power connection ring 2031. The collecting box 201 is rotatably installed at the bottom of the handle 101; an annular groove is arranged on the outer side of the collecting box 201; four discharge grooves 202 are opened at the bottom of the collecting box 201; eight through grooves are arranged inside the collecting box 201; the eight through grooves inside the collecting box 201 are aligned with the eight through grooves above the driving cylinder 104; the outer side of the sleeve 203 is provided with threads; the discharge isolation device 3 includes: a lifting nut 301, a compression spring 302 and a shielding cylinder 303. The lifting nut 301 is threadedly connected to the sleeve 203; a compression spring 302 is sleeved on the sleeve 203; a shielding cylinder 303 is slidably sleeved on the sleeve 203; the top of the shielding cylinder 303 is provided with a mesh structure; the compression spring 302 is located between the lifting nut 301 and the shielding cylinder 303; the shielding cylinder 303 elastically fits the bottom of the collecting box 201; the shielding cylinder 303 is used to shield the discharge grooves 202; an annular groove is arranged on the outer side of the shielding cylinder 303. Using the discharge isolation device 3 in cooperation with the collecting part 2 can facilitate the staff to detect the particle size of the crushed slag during the crushing work, avoid the problem that the particle size of the crushed slag is too large and the manual naked-eye observation is not accurate enough, improve the application rationality of this structure, and can give an intuitive prompt. At the same time, the eight through grooves opened above the driving cylinder 104 can be freely controlled to be closed. After being closed, it is convenient to mix the materials to be crushed and improve the comprehensiveness of crushing. This structure utilizes the characteristic that when the particle size of the crushed slag is too large, it is easy to block the discharge isolation device 3, can realize rapid detection, the structure control is simple, just rotate the collecting box 201 and control the eight through grooves inside the collecting box 201 to be aligned with the eight through grooves above the driving cylinder 104. On the contrary, if the particle size is too large, at this time, the mesh holes on the shielding cylinder 303 are blocked, and under the action of the fluid pressure, the shielding cylinder 303 is pressed down, compressing the compression spring 302. At this time, the moving contact ring 305 and the power connection ring 2031 are separated, and the indicator light 102 can be turned off to give a prompt that the crushing needs to be continued. At the same time, the elastically liftable shielding cylinder 303 will not cause material blockage and can retract downward when the pressure is too high.

[0034] Among them, the emission isolation device 3 further includes: a positioning bolt 304 and a movable current collector ring 305. A positioning bolt 304 is threadedly connected to the lifting nut 301; the end of the positioning bolt 304 passes through the lifting nut 301; the end of the positioning bolt 304 presses against and fits the outer side of the sleeve 203; a movable current collector ring 305 is fixedly embedded in the inner side of the shielding cylinder 303; the movable current collector ring 305 is attached to the current receiving coil 2031; the movable current collector ring 305, the current receiving coil 2031 and the indicator light 102 are connected in series to the power supply; a handwheel is provided on the positioning bolt 304. By using the positioning bolt 304 in cooperation with the rotatable and liftable lifting nut 301, it is convenient to adjust the initial pressure of the compression spring 302, that is, to adjust the sensitivity of the shielding cylinder 303, which can be adjusted according to requirements and is more convenient to be applied to different materials. By rotating the lifting nut 301 to compress the compression spring 302, the shorter the compressed length of the compression spring 302, the greater the elastic force of the compression spring 302 at this time, and the greater the pressure of the corresponding shielding cylinder 303 against the collection box 201, and the lower the sensitivity.

[0035] Among them, the leak-proof part 4 includes: a leak-proof rubber ring 401 and a receiving bag 402. There are two leak-proof rubber rings 401. The upper leak-proof rubber ring 401 is sleeved in the annular groove provided on the outer side of the collection box 201; the lower leak-proof rubber ring 401 is sleeved in the annular groove provided on the outer side of the shielding cylinder 303; a receiving bag 402 is fixedly installed between the two leak-proof rubber rings 401; the receiving bag 402 is a gauze bag; the receiving bag 402 is located outside the discharge groove 202. The re-crushing guiding part 5 includes: a shielding cover 501 and a socket ring 502. The shielding cover 501 is fixedly installed at the bottom of the sleeve 203; three through grooves are provided at the top of the shielding cover 501; four grooves are respectively provided at the bottom of the shielding cover 501; a socket ring 502 is fixedly installed on the shielding cover 501; an annular groove is provided on the outer side of the socket ring 502; the annular groove provided on the outer side of the socket ring 502 is used to sleeve the lower leak-proof rubber ring 401. By using the leak-proof part 4, it is convenient for users to receive the slag. In the production work such as making soy milk, the slag can be recycled, and there is no need for users to perform cumbersome filtering work. At the same time, in cooperation with the re-crushing guiding part 5, it is convenient for users to re-crush the slag. Similarly, there is no need to manually perform cumbersome filtering of the slag before crushing. The structure conversion operation is convenient and safe, which can improve the functionality of this structure and avoid slag pollution at the same time. Through the three through grooves at the top of the shielding cover 501, the slag can be directly discharged to the circle of crushing knives at the bottom of the driving cylinder 104. When the waste residue needs to be crushed again, the lower leak-proof rubber ring 401 can be directly sleeved in the annular groove provided on the outer side of the socket ring 502 for conversion.

[0036] Among them, the insurance anti-injury part 6 includes: a detection cylinder 601, a detection spring 602 and a detection rod 603. The detection cylinder 601 is fixedly installed on the shielding cover 501; the detection spring 602 is sleeved inside the detection cylinder 601; the detection rod 603 is slidably inserted into the detection cylinder 601; the bottom of the detection rod 603 extends beyond the shielding cover 501; the insurance anti-injury part 6 further includes: a pressure plate 604 and a microswitch 605. The pressure plate 604 is slidably sleeved on the detection cylinder 601; the pressure plate 604 is located below the detection spring 602; the microswitch 605 is fixedly sleeved on the detection rod 603; the microswitch 605 is located below the pressure plate 604; the microswitch 605 is connected in series with the control power supply of the driving motor 103. The insurance anti-injury part 6 can be used to detect the state of this structure and can perform insurance power connection protection. It can only be powered on when working vertically for crushing, which can avoid being cut accidentally after the driving motor 103 is started manually and can reduce potential safety hazards. The structure detection is accurate and does not affect the normal crushing work. The blade of the cooking stick rotates at a very high speed. When operating by mistake or the accessories are loose, the exposed knife head is likely to cause cuts. Once the staff fails to cut off the power supply of the driving motor 103 in time after using the cooking stick, it is easy to cause potential hazards. When holding the handle 101 and placing the shielding cover 501 in utensils such as a material basin and adding water for crushing, keep pressing down the handle 101, and the microswitch 605 is squeezed to normally start the driving motor 103.

[0037] Embodiment 2, on the basis of Embodiment 1, the closed positioning part 7 includes: a positioning column 701 and a positioning spring 702. The positioning column 701 is slidably inserted into the inner side of the collection box 201; the end of the positioning column 701 is a hemispherical structure; the end of the positioning column 701 is inserted and fitted into the positioning groove 1042; the positioning spring 702 is located inside the collection box 201; the end of the positioning spring 702 is attached to the positioning column 701. The closed positioning part 7 can be used to position the collection box 201 and can be used to improve the stability when the collection box 201 rotates and switches. The operation is simple, preventing the collection box 201 from moving arbitrarily and causing misclosure that is not discovered. The end of the positioning column 701 can be elastically squeezed by the positioning spring 702 and inserted and fitted into the positioning groove 1042 for limiting work.

[0038] Working principle of this embodiment: First, when the driving motor 103 drives the driven cylinder 104 to rotate, and the slots on the collection box 201 are aligned with the slots on the driven cylinder 104 at intervals, the rotating collection box 201 is closed at this time, and it can be used for stirring work through the discharge blades 1041. During the process, the end of the positioning post 701 can be elastically squeezed by the positioning spring 702 and inserted into and fitted with the positioning slot 1042 for limiting work. When using the crushing blade for crushing, the discharge blades 1041 are also driven to rotate to achieve mixing work. At the same time, when it is necessary to test the particle size of the crushed slag, rotate the collection box 201 to align the eight slots inside the collection box 201 with the eight slots above the driven cylinder 104. When the collection box 201 rotates and the slots on the collection box 201 are aligned with the slots on the driven cylinder 104, the crushed slag solution can flow through at this time. Driven by the discharge blades 1041, the liquid mixture of the material will flow into the collection box 201 through the eight slots on the collection box 201 and the driven cylinder 104 and be discharged from the discharge slot 202. If the particle size meets the standard, the mesh holes of the shielding cylinder 303 will not be blocked at this time and the liquid can flow through. On the contrary, if the particle size is too large, the mesh holes on the shielding cylinder 303 will be blocked. Under the action of the fluid pressure, the shielding cylinder 303 will be pressed down, compressing the compression spring 302. At this time, the moving slip ring 305 and the slip ring 2031 are separated, and the indicator light 102 can be turned off to give a prompt, and further crushing is required. At the same time, the elastically liftable shielding cylinder 303 will not cause material blockage and can retract downward when the pressure is too high. The crushed slag extruded from above the shielding cylinder 303 can be received by the receiving bag 402, which also plays a role in filtering water. When the waste residue needs to be crushed again, the leak-proof rubber ring 401 below can be directly sleeved on the annular groove on the outer side of the socket ring 502 provided, for conversion. At this time, the crushed slag can be better gathered in the three slots at the top of the shielding cover 501, and the crushed slag can be discharged to the circle of crushing knives at the bottom of the driven cylinder 104 for crushing. When holding the handle 101 and placing the shielding cover 501 in utensils such as a material basin and adding water for crushing, keep pressing the handle 101. After the detection rod 603 touches the bottom of the utensil such as the material basin, it is squeezed and moved upward. At this time, the microswitch 605 is squeezed, and the driving motor 103 can be normally started. When the detection rod 603 is squeezed, the detection spring 602 can be elastically compressed and adapted to facilitate flexible adjustment of the crushing height. Once the detection rod 603 is not squeezed, the driving motor 103 will be powered off.

[0039] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional portable food processor, comprising a driving and crushing unit (1), wherein a collecting unit (2) is mounted on the driving and crushing unit (1), and characterized in that: The driving crushing part (1) is provided with a discharge isolation device (3), and the discharge isolation device (3) is used to elastically fit the collecting part (2); the discharge isolation device (3) is used to test the crushing particle size; The collecting member (2) is sleeved with a leak-proof member (4); the bottom of the leak-proof member (4) is sleeved on the outside of the discharge isolation device (3); A re-crushing guide (5) is installed at the bottom of the collecting member (2); the anti-leakage member (4) is used to connect the re-crushing guide (5); a safety and injury prevention part (6) is installed on the re-crushing guide (5); the safety and injury prevention part (6) is used to prevent injuries to people; a closed positioning member (7) is installed on the collecting member (2); the closed positioning member (7) is used to improve the stability of the collecting member (2); The driving crushing part (1) comprises a handle (101) and an indicator light (102), wherein the indicator light (102) is fixedly mounted on the handle (101).

2. The multifunctional portable cooking stick according to claim 1, characterized in that: The driving crushing part (1) further comprises: a driving motor (103), a driving cylinder (104), a discharge blade (1041) and a positioning groove (1042); the driving motor (103) is fixedly mounted inside the handle (101); the driving cylinder (104) is fixedly mounted on the output shaft of the driving motor (103); the driving cylinder (104) passes through the handle (101); eight through grooves are provided on the top of the driving cylinder (104); four circles of discharge blades (1041) are provided on the inner side of the driving cylinder (104); sixteen positioning grooves (1042) are provided on the driving cylinder (104); the eight through grooves provided on the top of the driving cylinder (104) are respectively aligned with the sixteen positioning grooves (1042); the positioning grooves (1042) are of an arc structure; and a circle of crushing knives is provided at the bottom of the driving cylinder (104).

3. The multifunctional portable cooking stick according to claim 2, characterized in that: The collecting member (2) comprises: a collecting box (201), a discharge groove (202), a sleeve (203) and a contact ring (2031); the collecting box (201) is rotatably mounted on the bottom of the handle (101); an annular groove is provided on the outside of the collecting box (201); four discharge grooves (202) are provided on the bottom of the collecting box (201); eight through grooves are provided on the inside of the collecting box (201); the eight through grooves on the inside of the collecting box (201) are aligned with the eight through grooves above the driving cylinder (104); and a thread is provided on the outside of the sleeve (203).

4. The multifunctional portable cooking stick according to claim 3, characterized in that: The discharge isolation device (3) comprises: a lifting nut (301), a pressure spring (302) and a shielding tube (303); the lifting nut (301) is threadedly connected to the sleeve (203); the pressure spring (302) is sleeved on the sleeve (203); the shielding tube (303) is slidably sleeved on the sleeve (203); a mesh structure is provided on the top of the shielding tube (303); the pressure spring (302) is located between the lifting nut (301) and the shielding tube (303); the shielding tube (303) elastically fits the bottom of the collection box (201); the shielding tube (303) is used to shield the discharge trough (202); and an annular groove is provided on the outside of the shielding tube (303).

5. The multifunctional portable cooking stick according to claim 4, characterized in that: The discharge isolation device (3) further comprises: a positioning bolt (304) and a movable power connection ring (305); the lifting nut (301) is threadedly connected with the positioning bolt (304); the end of the positioning bolt (304) passes through the lifting nut (301); the end of the positioning bolt (304) is pressed and fitted against the outer side of the sleeve (203); the inner side of the shielding tube (303) is fixedly embedded with a movable power connection ring (305); the movable power connection ring (305) is attached to the power connection ring (2031); the movable power connection ring (305), the power connection ring (2031) and the indicator light (102) are connected in series with a power supply; and a hand wheel is provided on the positioning bolt (304).

6. The multifunctional portable cooking stick according to claim 5, characterized in that: The leak-proof component (4) comprises: a leak-proof rubber ring (401) and a receiving bag (402); two leak-proof rubber rings (401) are provided, the upper leak-proof rubber ring (401) is sleeved in an annular groove provided on the outside of the collection box (201); the lower leak-proof rubber ring (401) is sleeved in an annular groove provided on the outside of the shielding tube (303); a receiving bag (402) is fixedly installed between the two leak-proof rubber rings (401); the receiving bag (402) is a gauze bag; the receiving bag (402) is located on the outside of the discharge trough (202).

7. The multifunctional portable cooking stick according to claim 6, characterized in that: The re-reduction guide (5) comprises: a shielding cover (501) and a sleeve ring (502); the shielding cover (501) is fixedly mounted on the bottom of the sleeve (203); three through grooves are arranged on the top of the shielding cover (501); four grooves are arranged on the bottom of the shielding cover (501); a sleeve ring (502) is fixedly mounted on the shielding cover (501); an annular groove is arranged on the outer side of the sleeve ring (502); the annular groove arranged on the outer side of the sleeve ring (502) is used to sleeve the leak-proof rubber ring (401) below.

8. The multifunctional portable cooking stick according to claim 7, characterized in that: The safety and injury prevention part (6) comprises: a detection cylinder (601), a detection spring (602) and a detection rod (603); the detection cylinder (601) is fixedly mounted on the shielding cover (501); the detection spring (602) is sleeved inside the detection cylinder (601); the detection rod (603) is slidably plugged into the detection cylinder (601); and the bottom of the detection rod (603) protrudes beyond the shielding cover (501).

9. The multifunctional portable cooking stick according to claim 8, characterized in that: The safety and injury prevention part (6) further comprises: a pressure plate (604) and a micro switch (605); the pressure plate (604) is slidably sleeved on the detection tube (601); the pressure plate (604) is located below the detection spring (602); the micro switch (605) is fixedly sleeved on the detection rod (603); the micro switch (605) is located below the pressure plate (604); and the micro switch (605) is connected in series to a control power supply of the drive motor (103).

10. The multifunctional portable cooking stick according to claim 3, characterized in that: The closed positioning member (7) comprises: a positioning column (701) and a positioning spring (702); the positioning column (701) is slidably inserted into the inner side of the collection box (201); the end of the positioning column (701) is a hemispherical structure; the end of the positioning column (701) is inserted into and fits into the positioning groove (1042); the positioning spring (702) is located inside the collection box (201); and the end of the positioning spring (702) is attached to the positioning column (701).

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