Vegetable cutter convenient to disassemble

Abstract

The vegetable cutter convenient to disassemble comprises a shell, a driving device, a cutter cylinder, a connecting structure and a vegetable cutting cylinder, and the driving device is installed in the shell; the vegetable cutting cylinder is connected with the shell in a clamped mode, and the cutter cylinder is located in the vegetable cutting cylinder and connected with the driving motor through the connecting structure so as to drive the cutter cylinder to rotate. The connecting structure comprises a knob, a connector and a connecting seat, and the connecting seat is fixed on a driving shaft of the driving motor; the bottom of the cutter cylinder protrudes towards one side of an inner cavity to form a mounting groove, and the rotary knob is rotatably mounted in the inner cavity of the cutter cylinder, penetrates through the bottom of the cutter cylinder and is connected with the connector located in the mounting groove. The rotary knob is rotated to drive the connector to be connected with the connecting base in a clamped mode, and when the knife cylinder is disassembled and assembled, the rotary knob serves as a holding part to operate the knife cylinder to rotate and be taken out. The cutter cylinder of the vegetable cutter is easy and convenient to disassemble and assemble, safe, sanitary and convenient to use by a user.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vegetable cutters, in particular to a vegetable cutter convenient to disassemble. BACKGROUND

[0002] A vegetable cutter is a kitchen tool for slicing, striping or dicing food materials such as vegetables and fruits, wherein a small electric vegetable cutter is convenient for household use, which mainly comprises a feeding cylinder, a cutter cylinder and a driving motor, the cutter cylinder is connected with the driving shaft of the motor through a connecting structure, and is driven by the driving motor to cut the food materials in the feeding cylinder; when the cutter cylinder needs to be cleaned or replaced after use, the cutter cylinder needs to be disassembled and taken out. The cutter cylinder of the existing vegetable cutter is connected with the driving device through a rotating clamping structure, a transmission connecting piece is arranged on the driving device and is rotatably connected with the tail shaft hole of the cutter cylinder, and when installing, the cutter cylinder is rotated to form clamping fixation; however, since the cutter cylinder is located in the vegetable cutting cylinder after installation, the side wall of the cutter cylinder needs to be held for operation during disassembly and assembly, and there is no suitable position for rotating the cutter cylinder, so that the disassembly of the cutter cylinder is relatively cumbersome, and since the hand needs to be attached to the side wall of the cutter cylinder for rotation, the cutter blade part is easily contacted during disassembly and assembly, which is unhygienic and has great safety hazards. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at solving the above technical problems, and provides a vegetable cutter convenient to disassemble, which is convenient for users to use.

[0004] In order to achieve the above purpose, the technical scheme of the utility model has:

[0005] A vegetable cutter convenient to disassemble, which comprises a shell, a driving device, a cutter cylinder, a connecting structure and a vegetable cutting cylinder, the driving device is installed in the shell; the vegetable cutting cylinder is clamped with the shell, the cutter cylinder is located in the vegetable cutting cylinder and is connected with the driving device through the connecting structure to drive the cutter cylinder to rotate; the connecting structure comprises a knob, a connecting head and a connecting seat, the connecting seat is fixed to the driving shaft of the driving device; the bottom of the cutter cylinder is protruded to one side of the inner cavity to form a mounting groove, the knob is rotatably installed in the inner cavity of the cutter cylinder and is connected with the connecting head located in the mounting groove through the bottom of the cutter cylinder; the knob is rotated to drive the connecting head and the connecting seat to be clamped, and when the cutter cylinder is disassembled, the knob is used as a holding part to operate the cutter cylinder to rotate and take out.

[0006] In the application, the cutter barrel is clamped with the connecting head and the connecting seat, so that when the driving device rotates, the cutter barrel can be indirectly driven to rotate, achieving the effect of cutting food materials; the bottom of the inner cavity of the cutter barrel is protruded to form an installation groove, forming an installation space of the connecting structure; when the knob arranged in the inner cavity rotates, the connecting head can be driven to rotate to adjust the clamping state with the connecting seat; at the same time, the knob is used as a holding part for operation, facilitating disassembly and assembly, and because the bottom of the cutter barrel is protruded, the installation position of the knob is close to the opening of the cutter barrel, facilitating the user to rotate the cutter barrel; the cutter barrel can be quickly disassembled and assembled by directly operating the knob, and the hand does not need to touch the side wall of the cutter barrel where the blade is installed, so that the use is safer.

[0007] In one of the embodiments, when the connecting head is clamped with the connecting seat, the connecting seat is clamped in the installation groove.

[0008] In one of the embodiments, the outer periphery of the connecting seat is provided with a plurality of limiting teeth, the side wall of the installation groove is provided with a limiting groove corresponding to the limiting teeth, and the limiting teeth are inserted into the limiting groove to limit the rotation of the connecting seat.

[0009] In one of the embodiments, the top of the connecting seat extends two symmetrically arranged clamping walls, and the two clamping walls are respectively provided with clamping grooves with opposite opening directions.

[0010] In one of the embodiments, the bottom of the connecting head is provided with a clamping block corresponding to the clamping groove, and the clamping block and the clamping groove are detachably clamped.

[0011] In one of the embodiments, the clamping block is provided with a limiting wall on the same side as the direction of rotation and cutting of the cutter barrel, and when the clamping block is clamped with the clamping groove, the limiting wall abuts against one side of the clamping wall.

[0012] In one of the embodiments, one end of the knob extends an operation block in the middle to constitute the holding part, and the other end extends a connecting column, and the two sides of the connecting column horizontally extend limiting blocks; the bottom of the cutter barrel is provided with an installation opening, the connecting column passes through the installation opening and is fixed with the connecting head through screw connection, and the limiting blocks are clamped with the connecting head.

[0013] In one of the embodiments, the connecting head is provided with a locking groove corresponding to the limiting block, and the limiting block is clamped in the locking groove to drive the connecting head to rotate.

[0014] In one of the embodiments, the bottom of the cutter barrel is conically protruded to form the installation groove on the bottom surface of the cutter barrel.

[0015] In one of the embodiments, the middle part of the shell is provided with a mounting wall extending along the driving shaft, the outer side of the mounting wall is provided with a connecting block horizontally extending at the top part, and the bottom part of the cutting barrel is correspondingly provided with a connecting port, during the mounting of the cutting barrel, the connecting block is inserted into the connecting port and is rotated to be clamped with the bottom part of the cutting barrel. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A partial structure sectional view of the vegetable cutter is provided in the utility model;

[0017] Figure 2 A structure exploded schematic view of the vegetable cutter is provided in the utility model;

[0018] Figure 3 A structure sectional view of the cutter barrel and the connecting structure is provided in the utility model;

[0019] Figure 4 A structure exploded view of the connecting structure is provided in the utility model;

[0020] Figure 5 A structure schematic view of the cutter barrel and the knob is provided in the utility model;

[0021] Figure 6 A structure schematic view of the bottom part of the cutter barrel is provided in the utility model;

[0022] Figure 7 A structure schematic view of the shell is provided in the utility model;

[0023] Figure 8 An installation state structure schematic view of the shell and the cutting barrel is provided in the utility model. DETAILED DESCRIPTION

[0024] The embodiment of the application provides a vegetable cutter convenient to disassemble, and aims at solving the problem that the disassembly of the cutter barrel of an existing vegetable cutter is relatively complicated, and the hand is easy to contact the blade part during the disassembly process due to the fact that the hand needs to be attached to the side wall of the cutter barrel, so that the disassembly process is not sanitary and has a great safety hazard.

[0025] In order to make the application purposes, features and advantages of the application more obvious and easy to understand, the technical solutions in the embodiments of the application will be clearly and completely described below in combination with the drawings of the embodiments of the application. Obviously, the following described embodiments are only some of the embodiments of the application, but not all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.

[0026] Please refer to Figures 1 to 8This application provides a detachable vegetable cutter, including a housing 10, a drive device 20, a blade barrel 30, a connecting structure 40, and a cutting cylinder 50. The drive device 20 is installed inside the housing 10; the cutting cylinder 50 is snapped into the housing 10, and the blade barrel 30 is located inside the cutting cylinder 50 and connected to the drive device 20 through the connecting structure 40 to drive the blade barrel 30 to rotate; the connecting structure 40 includes a knob 41, a connector 42, and a connecting seat 43. The connecting seat 43 is fixed to the drive shaft 21 of the drive device 20; the bottom of the cutter barrel 30 protrudes to one side of the inner cavity to form a mounting groove 31, the knob 41 is rotatably mounted in the inner cavity of the cutter barrel 30, and passes through the bottom of the cutter barrel 30 to connect with the connector 42 located in the mounting groove 31; rotating the knob 41 causes the connector 42 to engage with the connecting seat 43, and when the cutter barrel 30 is disassembled, the knob 41 serves as a grip to operate the rotation and removal of the cutter barrel 30.

[0027] Specifically, a drive device 20 is clamped and fixed inside the cavity of the housing 10, and the drive shaft 21 of the drive device 20 extends outside the housing 10. The blade cylinder 30 is connected to the drive shaft 21 through the connecting structure 40. One side of the cutting cylinder 50 is clamped and fixed to the housing 10. The blade cylinder 30 is located inside the cutting cylinder 50. The drive shaft 21 extends into the cavity of the cutting cylinder 50. A rectangular block is clamped to the drive shaft 21. The connecting seat 43 is sleeved on the rectangular block and fixed to the drive shaft 21 by a threaded connection, so that when the drive shaft 21 rotates, it can drive the connecting seat 43 to rotate accordingly. The bottom of the blade cylinder 30 protrudes towards the cavity, and a mounting groove 31 is formed at the bottom of the blade cylinder 30. A connection space is formed between the connector 42 and the connecting seat 43 in the mounting groove 31. One side of the knob 41... One end is rotatably mounted on the bottom of the blade cylinder 30, and the other end passes through the bottom into the mounting groove 31 and is fixedly connected to the connector 42. When the knob 41 is rotated, the connector 42 can be rotated. When the blade cylinder 30 is installed, the connector 42 is engaged with the connecting seat 43, so that the drive shaft 21 can drive the blade cylinder 30 to rotate. When the blade cylinder 30 is disassembled, the knob 41 is a grip. By operating the knob 41, the engagement state of the connector 42 and the connecting seat 43 can be adjusted, thereby allowing for quick disassembly and assembly of the blade cylinder 30. Since the bottom of the blade cylinder 30 is protruding, the distance between the knob 41 and the opening of the blade cylinder 30 is shallow, which facilitates the operation of the knob 41. Therefore, when disassembling the blade cylinder 30, it is not necessary to contact the side wall with the blade, which improves the safety of the product and makes the operation convenient.

[0028] Furthermore, when the connector 42 is engaged with the connector 43, the connector 43 is engaged within the mounting groove 31. The outer periphery of the connector 43 is provided with a plurality of limiting teeth 431, and the side wall of the mounting groove 31 is provided with limiting grooves 311 corresponding to the limiting teeth 431. The limiting teeth 431 are inserted into the limiting grooves 311 to limit the rotation of the connector 43. The outer periphery of the connecting seat 43 is provided with multiple fan-shaped limiting teeth 431. The inner side of the mounting groove 31 extends with an annular wall, and the annular wall is provided with limiting grooves 311 corresponding to the shape of the limiting teeth 431. When the drive shaft 21 extends into the cutting tube 50, the connecting seat 43 is inserted into the mounting groove 31, and the limiting teeth 431 are inserted into the limiting grooves 311. Thus, when the connecting seat 43 rotates with the drive shaft 21, it can drive the knife tube 30 to rotate. Through the cooperation of the limiting teeth 431 and the limiting grooves 311, the connection stability between the connecting seat 43 and the knife tube 30 is ensured, and the knife tube 30 is not prone to tooth dislodgement and failure to rotate, which would affect the cutting efficiency.

[0029] Furthermore, the top of the connecting seat 43 extends with two symmetrically arranged snap-fit ​​walls 432, each with a snap-fit ​​groove 4321 opening in opposite directions. The bottom of the connector 42 has a snap-fit ​​block 421 corresponding to the snap-fit ​​groove 4321, which is detachably snapped into the snap-fit ​​groove 4321. The snap-fit ​​walls 432 are symmetrically distributed in an arc shape, and the snap-fit ​​groove 4321 is opened on the inner side of the snap-fit ​​walls 432, with an opening direction opposite to that of the snap-fit ​​block 421 on the connector 42. During installation, rotating the connector 42 causes the snap-fit ​​block 421 to engage with the snap-fit ​​groove 4321, and rotating the connector 42 in the opposite direction removes it. Thus, the connector 42 can be quickly snapped into and fixed to the connecting seat 43, facilitating assembly and disassembly.

[0030] Furthermore, a limiting wall 422 is provided on the side of the locking block 421 that is in the same direction as the rotating cutting direction of the blade cylinder 30. When the locking block 421 is engaged with the locking groove 4321, the limiting wall 422 abuts against one side of the engaging wall 432. The limiting wall 422 is located on the side wall of the locking block 421 that is in the same direction as the engaging direction. The end face of the limiting wall 422 is inclined and extends to connect with the locking block 421. Under the limiting action of the limiting wall 422, the engaging position of the connector 42 can be quickly positioned during disassembly and assembly. When the blade cylinder 30 rotates, the connector 42 will not disengage from the engaging position with the connecting seat 43, thus preventing the blade cylinder 30 from disengaging and causing a safety hazard, thereby improving the safety of the product.

[0031] See Figures 3 to 6The knob 41 has an operating block 411 extending from the middle of one end and a connecting post 412 extending from the other end. Limiting blocks 413 extend horizontally on both sides of the connecting post 412. The bottom of the blade cylinder 30 has an installation port 32, through which the connecting post 412 passes and is fixed to the connector 42 by a threaded connection. The operating end of the knob 41 has an operating block 411 extending from the middle, and the side walls on both sides are inclined to prevent the cut food from getting stuck. The other end of the knob 41 has a connecting post 412 with a threaded hole in the middle. Limiting blocks 413 extend from both sides of the connecting post 412 near the end, forming a straight line. The installation port 32 of the blade cylinder 30 has the same shape as the connecting post 412 and the limiting blocks 413. After the connecting post 412 passes through the installation port 32, it is fixed to the connector 42 by screws. The connector 42 is provided with a locking groove 423 corresponding to the limiting block 413. The limiting block 413 is engaged with the locking groove 423 to drive the connector 42 to rotate. Through the engagement of the limiting block 413 and the locking groove 423, the rotation of the knob 41 can drive the connector 42 to rotate, which facilitates the adjustment of the engagement state between the connector 42 and the connecting seat 43 and allows for quick assembly and disassembly of the knife cylinder 30.

[0032] Furthermore, the bottom of the blade cylinder 30 has a conical protrusion to form the mounting groove 31 on the bottom surface of the blade cylinder 30. The conical protrusion at the bottom of the blade cylinder 30 forms the mounting groove 31 while reducing the depth of the bottom surface of the blade cylinder 30, making it easier to operate the knob 41. At the same time, the conical bottom wall is less likely to affect the removal of the cut food from the blade cylinder 30, thus reducing the discharge efficiency.

[0033] For details, please refer to [link / reference]. Figures 7 to 8 The housing 10 has a drive shaft 21 enclosing its middle portion, with an extending mounting wall 11. A connecting block 12 extends horizontally from the top of the mounting wall 11. A corresponding connecting port 51 is provided at the bottom of the cutting tube 50. During installation, the connecting block 12 passes through the connecting port 51 and rotates to engage with the bottom of the cutting tube 50. The mounting wall 11 encloses the drive shaft 21 and extends with a directional connecting block 12. The connecting port 51 of the cutting tube 50 corresponds to the connecting block 12. The cutting tube 50 is fitted onto the mounting wall 11 through the connecting port 51. The bottom of the connecting block 12 has a positioning groove 121. When the cutting tube 50 is rotated, the connecting block 12 passes through the connecting port 51 and engages with the side wall of the positioning groove 121 and the connecting port 51, thus allowing the cutting tube 50 to be fixed to the housing 10. The installation method is simple.

[0034] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A vegetable cutter that is easy to disassemble, comprising a housing, a drive unit, a blade barrel, a connecting structure, and a cutting cylinder, wherein the drive unit is installed inside the housing; characterized in that, The cutting tube is snapped into the housing, and the blade cylinder is located inside the cutting tube and connected to the driving device through the connecting structure to drive the blade cylinder to rotate. The connecting structure includes a knob, a connector, and a connecting seat, and the connecting seat is fixed to the drive shaft of the driving device. The bottom of the blade cylinder protrudes towards the inner cavity to form a mounting groove. The knob is rotatably mounted in the inner cavity of the blade cylinder and passes through the bottom of the blade cylinder to connect with the connector located in the mounting groove. Rotating the knob causes the connector to snap into the connecting seat. When the blade cylinder is disassembled, the knob serves as a grip to operate the rotation and removal of the blade cylinder.

2. The easily disassembled vegetable cutter according to claim 1, characterized in that, When the connector head is engaged with the connector seat, the connector seat is engaged within the mounting groove.

3. The easily disassembled vegetable cutter according to claim 2, characterized in that, The outer periphery of the connector is provided with a plurality of limiting teeth, and the side wall of the mounting groove is provided with limiting grooves corresponding to the limiting teeth. The limiting teeth are inserted into the limiting grooves to limit the rotation of the connector.

4. The easily disassembled vegetable cutter according to claim 1, characterized in that, The top of the connector has two symmetrically arranged snap-fit ​​walls, and each snap-fit ​​wall has a slot with an opening direction opposite to the other.

5. The easily disassembled vegetable cutter according to claim 4, characterized in that, The bottom of the connector is provided with a locking block corresponding to the slot, and the locking block is detachably engaged with the slot.

6. The easily disassembled vegetable cutter according to claim 5, characterized in that, The locking block has a limiting wall on the side that is in the same direction as the rotating cutting direction of the blade cylinder. When the locking block is engaged with the locking groove, the limiting wall abuts against one side of the engaging wall.

7. The easily disassembled vegetable cutter according to claim 1, characterized in that, An operating block extends from the middle of one end of the knob to form the grip, and a connecting post extends from the other end. Limiting blocks extend horizontally on both sides of the connecting post. An installation port is provided at the bottom of the blade barrel. The connecting post passes through the installation port and is fixed to the connector by a threaded connection, and the limiting blocks are engaged with the connector.

8. The easily disassembled vegetable cutter according to claim 7, characterized in that, The connector is provided with a locking groove corresponding to the limiting block. The limiting block is engaged with the locking groove to drive the connector to rotate.

9. The easily disassembled vegetable cutter according to claim 1, characterized in that, The bottom of the cutter barrel has a tapered protrusion to form the mounting groove on the bottom surface of the cutter barrel.

10. The easily disassembled vegetable cutter according to claim 1, characterized in that, The middle part of the housing is surrounded by a mounting wall extending from the drive shaft. A connecting block extends horizontally from the top of the mounting wall. The bottom of the vegetable cutting tube is provided with a corresponding connecting port. During the installation of the vegetable cutting tube, the connecting block passes through the connecting port and rotates to engage with the bottom of the vegetable cutting tube.

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