CN218044854U

CN218044854U - Connecting structure of shredding machine

Info

Publication number: CN218044854U
Application number: CN202220923382.5U
Authority: CN
Inventors: 李勇华; 朱茂林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-12-16
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a connection structure of mincer, including main part subassembly, cup body assembly and bowl cover, bowl cover detachable set up in on the cup body assembly, main part subassembly detachable set up in on the cup cover main part subassembly bottom is provided with annular bulge on the upper ring in the annular bulge main part subassembly bottom is provided with along circumference interval distribution's guide part, and is adjacent form the locking groove between the guide part the bowl cover top is provided with down annular bulge in the annular bulge down the bowl cover top is provided with along circumference interval distribution's locking piece, works as the main part subassembly set up in when the cup cover is last, go up annular bulge nested in the annular bulge down or outside, just the locking piece can pass through the guide of guide part enters into in the locking groove, its simple structure effectively improves the efficiency of location, connection between main part subassembly and the bowl cover.

Description

Connecting structure of shredding machine

Technical Field

The utility model relates to a food processing technical field especially relates to a connection structure of mincer.

Background

In the related art, the chopper has been widely used by people due to the advantages of simple structure, power saving, durability and simple operation, and the existing chopper in the market can chop vegetables and fruits and can be used for chopping ingredients such as green onions, garlic and spices, so that the requirements of users on different use scenes of the chopper can be met.

The chopper generally includes main part subassembly, cup body subassembly and bowl cover, and wherein the bowl cover sets up on cup body subassembly, and main part subassembly sets up on the bowl cover, but at the in-process that uses, fixes a position the difficulty between main part subassembly and the bowl cover, reduces the connection efficiency between main part subassembly and the bowl cover to a certain extent, and the stability of connecting is relatively poor, has influenced the normal use of chopper to a certain extent, has reduced user's use and has experienced.

Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the problems that exist among the prior art to a certain extent at least, for this reason, an aim at provides a connection structure of mincer, and its simple structure effectively improves the efficiency of location, connection between main part subassembly and the bowl cover.

The above purpose is realized by the following technical scheme:

the utility model provides a connection structure of mincer, includes main part subassembly, cup body component and bowl cover, bowl cover detachable set up in cup body component is last the bowl cover bottom is connected with blade subassembly, main part subassembly detachable set up in on the bowl cover, and drive assembly in the main part subassembly with blade subassembly is connected the main part subassembly bottom is provided with annular bulge go up in the annular bulge main part subassembly bottom is provided with along circumference interval distribution's guide part, and is adjacent form the locking groove between the guide part the bowl cover top is provided with down annular bulge down in the annular bulge the bowl cover top is provided with along circumference interval distribution's locking piece, works as main part subassembly set up in when on the bowl cover, go up annular bulge nest in lower annular bulge or outside, just the locking piece can warp the guide part guide enters into the locking inslot.

In some embodiments, the guide portion adopts a cambered surface structure with a high middle and two low sides or a V-shaped structure.

In some embodiments, guide protrusions are arranged in the lower annular protrusion and on the top of the cup cover at intervals along the circumferential direction, guide recesses are formed between the adjacent guide protrusions, the guide portions can be embedded into the guide recesses through the guide protrusions, and the guide protrusions can be embedded between the adjacent guide portions through the guide portions.

In some embodiments, the guide projection comprises an arc-shaped plate with a high middle and two low sides.

In some embodiments, the locking block is disposed outside the highest point of the arc plate, and includes an outer side plate disposed outside the arc plate, and a connecting plate connected between the outer side plate and the arc plate.

In some embodiments, the outer panel has a trapezoidal cross-section, or a semicircular cross-section.

In some embodiments, the locking groove has a trapezoidal cross-section, or a semicircular cross-section.

Compared with the prior art, the utility model discloses an at least including following beneficial effect:

1. the utility model discloses a connection structure of mincer, its simple structure, its V type structure have automatic positioning function, as long as the user places the machine main part in the certain limit of V type structure, just can realize automatic positioning between machine main part and the cup body subassembly, effectively improves the efficiency of location, connection between main part subassembly and the bowl cover.

2. The utility model discloses a connection structure of mincer owing to set up the automatic constant head tank of V type of taking plane direction locking, can effectually prevent that the machine from triggering micro-gap switch and the machine that causes because the machine displacement that blade subassembly's reverse acting force arouses in the use from becoming invalid.

Drawings

FIG. 1 is a perspective view of a shredder according to an embodiment of the present invention;

FIG. 2 is an exploded view of a shredder in an embodiment of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2;

FIG. 4 is another exploded view of a shredder according to an embodiment of the present invention.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, the technical features can be modified or replaced by other parts without departing from the spirit of the present invention, which is covered by the scope of the technical solution of the present invention.

The first embodiment is as follows: as shown in fig. 1, 2, 3 and 4, this embodiment provides a connection structure of a shredder, which includes a main body assembly 1, a cup assembly 2 and a lid 3, the lid 3 is detachably disposed on the cup assembly 2, a blade assembly 4 is connected to the bottom of the lid 3, the main body assembly 1 is detachably disposed on the lid 3, and a driving assembly in the main body assembly 1 is connected to the blade assembly 4, an upper annular protrusion 101 is disposed at the bottom of the main body assembly 1, guide portions 102 circumferentially spaced apart are disposed in the upper annular protrusion 101 and at the bottom of the main body assembly 1, a locking groove 103 is formed between adjacent guide portions 102, a lower annular protrusion 301 is disposed at the top of the lid 3, locking blocks 302 circumferentially spaced apart are disposed in the lower annular protrusion 301 and at the top of the lid 3, when the main body assembly 1 is disposed on the lid 2, the upper annular protrusion 101 is nested in or out of the lower annular protrusion 301, and the locking blocks 302 can be guided into the locking groove by the guide portions 103.

The connecting structure of the shredder provided by the embodiment has a simple structure, and effectively improves the positioning and connecting efficiency between the main body assembly and the cup cover.

Specifically, in the process of connecting main body assembly 1 on bowl cover 3, realize the location between main body assembly 1 and the bowl cover 3 through mutual nestification of last annular bulge 101 and lower annular bulge 301, and, when locking piece 302 contacts guide part 102, locking piece 302 can enter into locking groove 103 through the guide part 102 guide, with this locking piece 302 and locking groove 103 locking, and then can realize the connection between main body assembly 1 and the bowl cover 3, simple structure, simplify location between main body assembly 1 and the bowl cover 3, improve the connection efficiency between main body assembly 1 and the bowl cover 3 to a certain extent, and the stability of connecting between the two is higher, the normal use of mincer has been ensured, improve user's use experience, increase the appeal and the competitiveness of product.

In this embodiment, the guide portion 102 adopts an arc structure or a V-shaped structure with high middle and low two sides, and has a simple structure, a reasonable design and an ingenious design, and the locking block 302 is guided into the locking groove 103 through the guide portion 102, so that the positioning efficiency and the connection efficiency between the two are improved, and the stability and the reliability of connection between the two are ensured.

Preferably, in the lower annular bulge 301, the bowl cover 3 top is provided with along circumference interval distribution's the protruding 303 of direction, adjacent form the direction between the protruding 303 of direction sunken 304, guide portion 102 can pass through the protruding 303 of direction imbeds in the direction sunken 304, just guide portion 303 can pass through guide portion 102 imbeds adjacently between the guide portion 102, its simple structure, reasonable in design, ingenious is convenient for improve location, the connection efficiency between the two through above-mentioned design, further assurance stability and the reliability of connecting between the two.

More preferably, the guide projection 303 comprises an arc plate which is high in the middle and low in two sides, and is simple in structure, reasonable in design and ingenious, and the arc plate which is high in the middle and low in two sides is beneficial to realizing better positioning, embedding and connection between the main body assembly 1 and the cup cover 3.

In this embodiment, the locking block 302 is disposed on the outer side of the highest point of the arc-shaped plate, and includes an outer side plate 3021 disposed on the outer side of the arc-shaped plate, a connecting plate 3022 connected between the outer side plate 3021 and the arc-shaped plate, which is simple in structure, reasonable and ingenious in design, and facilitates to improve the structural strength of the locking block 302 through the above design, and can improve the stability and reliability of connection between the locking block 302 and the locking groove 103 to a certain extent.

Preferably, the cross section of outer panel 3021 is trapezoidal, and is corresponding, and the cross section of locking groove 103 is trapezoidal, its simple structure, reasonable in design, ingenious, does benefit to the stability and the reliability that improve to be connected between locking piece 302 and the locking groove 103 through adopting to be trapezoidal outer panel 3021, and then can ensure the normal use of mincer, improves user's use and experiences, increases the appeal and the competitiveness of product. Alternatively, the cross-section of outer panel 3021 is semi-circular, and correspondingly, the cross-section of locking groove 103 is also semi-circular.

The connecting structure of the shredder provided by the embodiment is guided by a V-shaped structure with a smaller angle to achieve the purpose of automatic positioning, and the technical scheme is realized by guiding by the V-shaped structure with the smaller angle, fixing the main body component 1 by the trapezoidal groove to prevent the main body component from moving in the tangential direction or the plane direction, and enabling the normal direction or the perpendicular direction to move.

Therefore, automatic positioning can be realized through a small V-shaped angle, in the related art, other products which are guided by a curved surface and do not have a trapezoid groove structure can cause the machine body to rotate due to reverse thrust in work in the using process so that the machine body is separated along the vertical direction, the safety switch cannot be communicated, and the machine stops running.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a connection structure of mincer, includes main part subassembly (1), cup subassembly (2) and bowl cover (3), bowl cover (3) detachable set up in on cup subassembly (2) bowl cover (3) bottom is connected with blade subassembly (4), main part subassembly (1) detachable set up in on bowl cover (3), and drive assembly in main part subassembly (1) with blade subassembly (4) are connected, its characterized in that main part subassembly (1) bottom is provided with annular bulge (101) on going up in annular bulge (101) main part subassembly (1) bottom is provided with along circumference interval distribution's guide part (102), and is adjacent form locking groove (103) between guide part (102) bowl cover (3) top is provided with down annular bulge (301) in annular bulge (301) down bowl cover (3) top is provided with along circumference interval distribution's guide block (302), works as main part subassembly (1) set up in when bowl cover (3) on, go up in annular bulge (101) down in annular bulge (301) cover (3) top is provided with along circumference interval distribution's guide block (302) or guide part (102) in can get into through locking groove (103).

2. A shredder attachment structure according to claim 1, wherein said guide portion (102) is formed in a curved surface configuration with a high middle portion and two low sides or in a V-shaped configuration.

3. A shredder coupling structure according to claim 1, wherein guide projections (303) are provided in the lower annular projection (301) at a top portion of the lid (3) at intervals in a circumferential direction, guide recesses (304) are formed between adjacent ones of the guide projections (303), the guide portion (102) is insertable into the guide recesses (304) through the guide projections (303), and the guide projections (303) are insertable between adjacent ones of the guide portions (102) through the guide portions (102).

4. A shredder coupling according to claim 3, wherein said guide projection (303) comprises an arcuate plate having a high middle portion and two low sides.

5. A shredder attachment structure according to claim 4, wherein said locking block (302) is disposed outboard of the highest point of said arcuate plate and includes an outer plate (3021) disposed outboard of said arcuate plate, a connecting plate (3022) connected between said outer plate (3021) and said arcuate plate.

6. A shredder attachment structure according to claim 5, wherein said outer panel (3021) is trapezoidal in cross-section or semi-circular in cross-section.

7. A shredder attachment structure according to any one of claims 1 to 5, wherein said locking slot (103) is trapezoidal in cross-section or semicircular in cross-section.