Detachable cutter and food processor

Abstract

The utility model discloses a detachable cutter and a food processor. The detachable cutter comprises a cutter frame, a cooking cutter and a cutter bar assembly, a containing cavity is formed in the tool rest, and a protruding block protruding inwards is arranged on the side wall of the containing cavity. The cooking knife is arranged on the knife rest; the tool bar assembly is provided with a first groove and a second groove which are arranged in a staggered mode and communicated with each other, and when the tool bar assembly and the tool rest are assembled together, the protruding block penetrates through the second groove to be located in the first groove, so that one end of the tool bar assembly is located in the containing cavity and can move relative to the tool rest. According to the detachable cutter and the food processor, the first groove and the second groove which are arranged in the staggered mode and communicated with each other are formed in the cutter bar assembly, and the protruding block protruding inwards is arranged on the side wall of the containing cavity of the cutter rest. The protruding block is matched with the first groove and the second groove so that detachable connection of the cutter bar assembly and the cutter rest can be achieved, and therefore one cutter bar assembly can be matched with a plurality of cutter rests with different cooking cutters, and the production cost of an enterprise is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, and particularly to a detachable cutter and a food processor. Background Art

[0002] In the related art, a telescopic structure is added to the cooking knife of a food processor to be applicable to cooking bowls of different heights. In order to enable the food processor to achieve different functions, such as stirring, chopping, etc., a food processor is equipped with various-shaped cutters. However, configuring a telescopic structure for each shaped cutter will increase the production cost of the enterprise.

[0003] Therefore, the prior art needs to be improved and developed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a detachable cutter and a food processor, which can enable a cutter bar assembly to adapt to the tool holders of cooking knives with different shapes, so as to reduce the production cost of the enterprise.

[0005] In a first aspect, a detachable cutter provided by the utility model includes: a tool holder, a cooking knife and a cutter bar assembly; a receiving cavity is provided in the tool holder, and a convex block protruding inwards is provided on the side wall of the receiving cavity; the cooking knife is arranged on the tool holder; the cutter bar assembly has a first groove and a second groove which are arranged in a dislocation manner and communicate with each other. When the cutter bar assembly is assembled with the tool holder, the convex block passes through the second groove and is located in the first groove, so that one end of the cutter bar assembly is located in the receiving cavity and can move relative to the tool holder.

[0006] According to an embodiment of the utility model, the width of the first groove is adapted to the width of the convex block.

[0007] According to an embodiment of the utility model, convex points are provided on the side wall of the first groove or / and the side wall of the second groove, and the convex points correspond to the communication position of the first groove and the second groove.

[0008] According to an embodiment of the utility model, the cutter bar assembly includes a moving rod, an elastic member, a top rod and a limiting sleeve; the first groove and the second groove are both located on the outer side wall of the moving rod; a blind hole is provided at one end of the moving rod, and the elastic member is located in the blind hole; one end of the top rod extends into the blind hole and abuts against the elastic member, and the other end of the top rod abuts against the bottom side wall of the receiving cavity; the limiting sleeve is arranged on the moving rod and sleeved on the top rod for restricting the top rod.

[0009] According to an embodiment of the present utility model, the top sidewall of the blind hole has a first convex portion protruding downward, one end of the ejector rod has a second convex portion protruding upward, and both ends of the elastic member are respectively sleeved on the first convex portion and the second convex portion.

[0010] According to an embodiment of the present utility model, the sidewall of one end of the ejector rod has an extension platform extending outward, the limit sleeve has a stepped platform, and the extension platform is in movable abutment with the stepped platform.

[0011] According to an embodiment of the present utility model, the other end of the moving rod has a spline section.

[0012] According to an embodiment of the present utility model, a slot is provided at the bottom of the tool holder.

[0013] According to an embodiment of the present utility model, a plug is provided at the bottom of the tool holder, the slot is located on the plug, a receiving cavity is formed between the plug and the tool holder, and when the tool bar assembly is assembled with the tool holder, one end of the tool bar assembly abuts against the plug.

[0014] In a second aspect, a food processor provided by the present utility model includes the detachable cutter described in the first aspect above.

[0015] The beneficial effects of the present utility model are as follows: By providing a first groove and a second groove which are arranged in a staggered manner and communicate with each other on the tool bar assembly and a convex block protruding inward on the sidewall of the receiving cavity of the tool holder, the detachable cutter and the food processor of the present utility model enable the tool bar assembly and the tool holder to be detachably connected by the cooperation of the convex block with the first groove and the second groove, so that one tool bar assembly can be adapted to multiple tool holders with different cooking knives, thereby reducing the production cost of enterprises. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation to the present application. In the drawings:

[0017] Figure 1 is a schematic structural diagram of the detachable cutter in the embodiment of the present utility model;

[0018] Figure 2 is a cross-sectional view of the detachable cutter in the embodiment of the present utility model;

[0019] Figure 3 is an exploded schematic diagram of the detachable cutter in the embodiment of the present utility model.

[0020] Description of the reference numerals:

[0021] 1. Tool rest; 11. Accommodating cavity; 111. Protrusion; 2. Cooking knife; 3. Knife rod assembly; 31. Moving rod; 311. First groove; 312. Second groove; 313. Blind hole; 3131. First protrusion; 314. Spline section; 32. Elastic member; 33. Thrust rod; 331. Second protrusion; 332. Extension table; 34. Limiting sleeve; 341. Step table; 4. Plug; 41. Slot. Detailed implementation manners

[0022] The following will disclose multiple implementation manners of the present utility model with diagrams. For the sake of clear illustration, many practical details will be described together in the following narrative. However, it should be understood that these practical details are not used to limit the present utility model. That is to say, in some implementation manners of the present utility model, these practical details are not necessary. In addition, for the purpose of simplifying the diagrams, some conventional structures and components will be shown in a simple schematic manner in the diagrams.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the attached drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0024] In addition, in the present utility model, descriptions such as "first" and "second" are only for descriptive purposes, and do not particularly refer to the order or sequence, nor are they used to limit the present utility model. It is only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0025] To further understand the content, characteristics and effects of the present utility model, the following embodiments are cited and described in detail with the attached drawings as follows:

[0026] In the first aspect, as Figure 1 , Figure 2 and Figure 3As shown in the figure, a detachable cutter provided by the utility model includes a tool rest 1, a cooking knife 2 and a tool bar assembly 3. The tool rest 1 has a receiving cavity 11, and the side wall of the receiving cavity 11 has an inwardly protruding bump 111. The cooking knife 2 is arranged on the tool rest 1. The tool bar assembly 3 has a first groove 311 and a second groove 312 which are arranged in a staggered manner and communicate with each other. When the tool bar assembly 3 is assembled with the tool rest 1, the bump 111 passes through the second groove 312 and is located in the first groove 311, so that one end of the tool bar assembly 3 is located in the receiving cavity 11 and can move relative to the tool rest 1.

[0027] When assembling the tool bar assembly 3 and the tool rest 1, first, align the second groove 312 with the bump 111; secondly, apply force to move the tool bar assembly 3 and the tool rest 1 towards each other so that the bump 111 is inserted into the second groove 312; finally, after the tool bar assembly 3 and the tool rest 1 no longer move towards each other, apply force to move the tool bar assembly 3 and the tool rest 1 relative to each other so that the bump 111 is inserted into the first groove 311 to realize the assembly of the tool bar assembly 3 and the tool rest 1; when disassembling, repeat the above actions in reverse.

[0028] Through the above technical solution, multiple tool rests 1 can share one tool bar assembly 3, thus greatly reducing the production cost of the enterprise.

[0029] In specific applications, the tool bar assembly 3 includes a moving rod 31, an elastic member 32, a push rod 33 and a limiting sleeve 34. The first groove 311 and the second groove 312 are both located on the outer side wall of the moving rod 31. One end of the moving rod 31 is provided with a blind hole 313, and the elastic member 32 is located in the blind hole 313. One end of the push rod 33 extends into the blind hole 313 and abuts against the elastic member 32, and the other end of the push rod 33 abuts against the bottom side wall of the receiving cavity 11. The limiting sleeve 34 is arranged on the moving rod 31 and sleeved on the push rod 33 to axially limit the push rod 33. Specifically, the elastic member 32 can be a spring.

[0030] In the default state, the tool bar assembly 3 of the detachable cutter is in an extended state, that is, the elastic member 32 is not compressed (it can be understood that the description of the elastic member 32 not being compressed here is relative. In order to prevent the elastic member 32 from moving around in the blind hole 313, when the tool bar assembly 3 is in the extended state, the elastic member 32 can also have a slight compression). At this time, the detachable cutter can be used in a cooking bowl with a relatively high height. When it is necessary to use the detachable cutter in a cooking bowl with a relatively low height, the machine head of the food processor will push the moving rod 31 to move towards the tool rest 1. At this time, the elastic member 32 is compressed. After the detachable cutter is taken out after being used in the cooking bowl with a relatively low height, the elastic member 32 will return to the uncompressed state, and the elastic member 32 will push the moving rod 31 to move away from the tool rest 1, so that the tool bar assembly 3 of the detachable cutter returns to the default state.

[0031] In some preferred embodiments, the width of the first groove 311 is adapted to the width of the bump 111. In specific applications, by designing the width of the first groove 311 to be adapted to the width of the bump 111, when the moving rod 31 moves relative to the tool rest 1, the cooperation between the first groove 311 and the bump 111 can guide the moving rod 31 to ensure the moving accuracy of the moving rod 31 when it moves relative to the tool rest 1.

[0032] In some preferred embodiments, bump points 3111 are provided on the side wall of the first groove 311 and / or the side wall of the second groove 312, and the bump points 3111 correspond to the connection between the first groove 311 and the second groove 312. In specific applications, when the tool rest 11 and the moving rod 31 move relative to each other until the bump 111 corresponds to the connection between the first groove 311 and the second groove 312, the bump points 3111 can block the bump 111 to prevent the tool rest 11 and the moving rod 31 from rotating relative to each other and causing the bump 111 to enter the second groove 312, thereby separating the tool rest 11 and the moving rod 31.

[0033] In some preferred embodiments, the number of the bumps 111, the first grooves 311 and the second grooves 312 is two, and the two bumps 111, the two first grooves 311 and the two second grooves 312 are arranged oppositely. In specific applications, through the cooperation of the two oppositely arranged bumps 111 with the two oppositely arranged first grooves 311 and the two second grooves 312, not only can the connection between the tool bar assembly 3 and the tool rest 1 be ensured to be firm, but also the moving accuracy of the moving rod 31 when it moves relative to the tool rest 1 can be further ensured.

[0034] In some preferred embodiments, the top side wall of the blind hole 313 has a first convex portion 3131 protruding downward, one end of the ejector rod 33 has a second convex portion 331 protruding upward, and both ends of the elastic member 32 are respectively sleeved on the first convex portion 3131 and the second convex portion 331. In specific applications, through the cooperation of the first convex portion 3131 and the second convex portion 331 with the elastic member 32, the effective fixation of both ends of the elastic member 32 can be ensured, and the elastic member 32 can be prevented from moving in its radial direction.

[0035] In some preferred embodiments, the side wall of one end of the ejector rod 33 has an extension platform 332 extending outward, and the limiting sleeve 34 has a stepped platform 341, and the extension platform 332 is in movable abutment with the stepped platform 341. In specific applications, when the tool bar assembly 3 of the detachable tool is in the extended state, through the cooperation of the stepped platform 341 and the extension platform 332, the axial limit of the ejector rod 33 can be well achieved to prevent one end of the ejector rod 33 from detaching from the blind hole 313.

[0036] In some preferred embodiments, the other end of the above-mentioned moving rod 31 has a spline section 314. In specific applications, by providing the spline section 314 at the other end of the moving rod 31, after the cutter bar assembly 3 is connected to the machine head of the food processor, the moving rod 31 can rotate stably with uniform force, thereby driving the cooking knife 2 on the tool rest 1 to rotate stably.

[0037] In some preferred embodiments, the bottom of the above-mentioned tool rest 1 is provided with a slot 41. In specific applications, by providing the slot 41 at the bottom of the tool rest 1, the slot 41 can cooperate with the convex rod in the cooking bowl to ensure the rotation accuracy of the tool rest 1.

[0038] In some preferred embodiments, a plug 4 is provided at the bottom of the above-mentioned tool rest 1, the slot 41 is located on the plug 4, and a receiving cavity 11 is formed between the plug 4 and the tool rest 1. When the cutter bar assembly 3 is assembled with the tool rest 1, one end of the cutter bar assembly 3 abuts against the plug 4. In specific applications, by providing the plug 4 at the bottom of the tool rest 1 and arranging the slot 41 on the plug 4, the plug 4 can be disassembled for cleaning, which is more convenient to use.

[0039] In a second aspect, a food processor provided by the present invention includes the detachable cutter of the first aspect above. Specifically, the food processor can be a meat grinder.

[0040] In summary, in one or more embodiments of the present invention, the detachable cutter and the food processor of the present invention are provided with a first groove and a second groove that are staggeredly arranged and communicate with each other on the cutter bar assembly, and a convex block that protrudes inward is provided on the side wall of the receiving cavity of the tool rest. The cooperation of the convex block with the first groove and the second groove enables the detachable connection between the cutter bar assembly and the tool rest, so that one cutter bar assembly can be adapted to multiple tool rests with different cooking knives, thereby reducing the production cost of the enterprise.

[0041] The above is only the embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A detachable tool, characterized in that: include: A knife holder (1), a cooking knife (2) and a knife bar assembly (3); the knife holder (1) has a receiving cavity (11), and the side wall of the receiving cavity (11) has a convex block (111) protruding inwardly; the cooking knife (2) is arranged on the knife holder (1); the knife bar assembly (3) has a first groove (311) and a second groove (312) which are staggered and interconnected, and when the knife bar assembly (3) and the knife holder (1) are assembled together, the convex block (111) passes through the second groove (312) and is located in the first groove (311), so that one end of the knife bar assembly (3) is located in the receiving cavity (11) and can move relative to the knife holder (1).

2. The detachable tool according to claim 1, characterized in that: The width of the first groove (311) is adapted to the width of the protrusion (111).

3. The detachable tool according to claim 1, characterized in that: A convex point (3111) is provided on the side wall of the first groove (311) and / or the side wall of the second groove (312), and the convex point (3111) corresponds to the connecting point between the first groove (311) and the second groove (312).

4. The detachable tool according to claim 1, characterized in that: The knife rod assembly (3) comprises a moving rod (31), an elastic member (32), a push rod (33) and a limiting sleeve (34); the first groove (311) and the second groove (312) are both located on the outer side wall of the moving rod (31); a blind hole (313) is provided at one end of the moving rod (31), and the elastic member (32) is located in the blind hole (313); one end of the push rod (33) extends into the blind hole (313) and abuts against the elastic member (32), and the other end of the push rod (33) abuts against the bottom side wall of the accommodating cavity (11); the limiting sleeve (34) is arranged on the moving rod (31) and is sleeved on the push rod (33) to limit the push rod (33).

5. The detachable tool according to claim 4, characterized in that: The top side wall of the blind hole (313) has a first convex portion (3131) protruding downward, one end of the push rod (33) has a second convex portion (331) protruding upward, and the two ends of the elastic member (32) are respectively sleeved on the first convex portion (3131) and the second convex portion (331).

6. The detachable tool according to claim 4, characterized in that: The side wall of one end of the push rod (33) has an extension platform (332) extending outwards, and the limiting sleeve (34) has a stepped platform (341) inside, and the extension platform (332) is movably abutted against the stepped platform (341).

7. The detachable tool according to claim 4, characterized in that: The other end of the moving rod (31) has a spline section (314).

8. The detachable tool according to claim 1, characterized in that: A slot (41) is provided at the bottom of the tool holder (1).

9. The detachable tool according to claim 8, characterized in that: A plug (4) is provided at the bottom of the tool holder (1), the slot (41) is located on the plug (4), the accommodating cavity (11) is formed between the plug (4) and the tool holder (1), and when the tool rod assembly (3) and the tool holder (1) are assembled together, one end of the tool rod assembly (3) abuts against the plug (4).

10. A food processor, characterized in that: A detachable tool comprising the detachable tool described in any one of claims 1-9.

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