Filter screen module and food processor

Abstract

The filter screen module comprises a first module and a second module, the second module is movably connected to the lower portion of the first module, the inner circumference of the first module and the inner circumference of the second module form a squeezing space, a first filtering gap is formed between the second module and the first module, and a second filtering gap is formed between the second module and the second module. The juice filter is characterized in that the first filter gap is provided with at least one first bending section for preventing juice from flowing slowly; according to the filter screen module, the first bending section is additionally arranged on the first filter gap, and on the premise that the filter gap of the same unit size is arranged, the bending section can play a role in reducing the juice discharging speed, so that a juicing material can be fully ground in a squeezing space and then discharged, and the grinding effect and the juice yield of the juicing material are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a filter screen module and food processor. BACKGROUND

[0002] The prior art food processor, such as Chinese utility model patent CN203885248U, name: a kind of easy-to-clean juicer, authorized announcement day: October 22, 2014, it includes the base with motor, the juice collection cavity connected with the one side of the base, the extrusion crushing part placed in the juice collection cavity and the end cover for fixing extrusion crushing part, the extrusion crushing part includes screw rod and extrusion cylinder matched with screw rod, the screw rod is transversely arranged, wherein, the juicer further includes the filter part arranged at the front end of extrusion cylinder, the filter part includes multiple filter rings, and residue juice filtering gap is arranged between the filter rings;By setting filter part into multiple filter rings, and residue juice filtering gap is arranged between each filter ring;Due to the gap structure of filter part, material residue is not easy to block, easy to clean;At the same time, juice can flow out from the gap smoothly in time, and the juice extraction efficiency is accelerated.

[0003] However, the juicer with the above structure still has the following disadvantages: (1) the filter part is composed of multiple filter rings, and residue juice filtering gap is arranged between the multiple filter rings, the residue juice filtering gap is horizontal juice outlet, and no blocking section is arranged thereon, so that juice is discharged from the residue juice filtering gap quickly during juicing, that is, the juicing material is easily discharged from the residue juice filtering gap without being fully ground by the extrusion crushing part. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the deficiencies of the prior art, and provides a filter screen module with a curved section, which slows down the juice discharge speed, improves the grinding effect and juice yield.

[0005] The utility model aims at providing a food processor comprising the filter screen module.

[0006] The utility model is achieved as follows:

[0007] A filter screen module, comprising a first module and a second module, the second module is movably connected to the lower part of the first module, and the inner periphery of the first module and the inner periphery of the second module form a pressing space, a first filter gap is arranged between the second module and the first module, characterized in that at least one first curved section for slowing down the flow of juice is arranged on the first filter gap.

[0008] The technical scheme can also be solved by the following technical measures.

[0009] In detail, the first filtering gap further comprises a first axial section and a first radial section, and the two ends of the first coiled section are connected with the first axial section and the first radial section respectively; the first radial section facilitates the juice in the squeezing space to enter the first filtering gap, and the first axial section facilitates the juice after the first coiled section to be discharged from the first filtering gap.

[0010] In detail, the first module is a hollow squeezing cylinder, and the second module is a hollow ring assembly; a first upper convex part extends on the inner periphery of the hollow ring assembly; a first upper concave part is arranged at the lower part of the inner periphery of the squeezing cylinder and corresponds to the position of the first upper convex part; the first upper convex part extends into the first upper concave part; a first radial section is formed between the upper surface of the first upper convex part and the inner top surface of the first upper concave part; a first axial section is formed between the outer side surface of the first upper convex part and the inner side surface of the first upper concave part; a first transition part is arranged between the upper surface of the first upper convex part and the outer side surface of the first upper convex part; a second transition part is arranged between the inner top surface of the first upper concave part and the inner side surface of the first upper concave part; and the first transition part and the second transition part form the first coiled section; the first radial section, the first coiled section and the first axial section are all formed by the first upper convex part and the first upper concave part, and the first radial section, the first coiled section and the first axial section are relatively easy to form.

[0011] In detail, the upper surface of the hollow ring assembly outside the first upper convex part is arranged as an inclined surface, and the inclined surface gradually inclines downward from the outside of the first upper convex part to the outer periphery of the hollow ring assembly; the inclined surface has a good guiding effect on the juice discharged from the first filtering gap, and is beneficial to the stable discharge of the juice from the filter screen module.

[0012] In detail, the included angle between the first axial section and the first radial section is a, and 92°<a<102°; the angle is reasonably arranged, which is beneficial to the buffering effect of the first coiled section between the first axial section and the first radial section, and enables the juice after the first coiled section to be discharged from the first filtering gap relatively quickly.

[0013] In detail, the hollow ring assembly further comprises a second filtering gap, and the second filtering gap comprises a second radial section, a second coiled section and a second axial section; the gap of the second radial section is smaller than that of the first radial section; the gap of the second axial section is smaller than that of the first axial section; and the gap of the second coiled section is smaller than that of the first coiled section; the gap of the second filtering gap is smaller than that of the first filtering gap, so as to realize a more delicate juice discharge effect.

[0014] Specifically further, the hollow ring assembly includes a first hollow ring and a second hollow ring connected movably, the first hollow ring has the first upper protrusion extending on the inner periphery, the second hollow ring has a second upper protrusion extending on the inner periphery, the first hollow ring is provided with a second upper recess at a position corresponding to the second upper protrusion on the lower part of the inner periphery, the second upper protrusion extends into the second upper recess, and a second radial section is formed between the upper surface of the second upper protrusion and the inner top surface of the second upper recess, a second axial section is formed between the outer side surface of the second upper protrusion and the inner side surface of the second upper recess, a third transition part is arranged between the upper surface of the second upper protrusion and the outer side surface of the second upper protrusion, a fourth transition part is arranged between the inner top surface of the second upper recess and the inner side surface of the second upper recess, and a second spiral section is formed between the third transition part and the fourth transition part; the second radial section, the second spiral section and the second axial section are all formed by the second upper protrusion and the second upper recess, and the second radial section, the second spiral section and the second axial section are relatively easy to form.

[0015] Specifically further, the inner periphery of the press cylinder is provided with a first grinding rib, and the first hollow ring and the second hollow ring are provided with a second grinding rib at a position corresponding to the first grinding rib; so that the first grinding rib cooperates with the plurality of second grinding ribs to cooperate with the grinding screw located in the pressing space, and the juicing material is fully ground.

[0016] Specifically further, the lower part of the first module is provided with a mounting recess, the second module is provided with a mounting protrusion at a position corresponding to the mounting recess, the mounting protrusion is inserted into the mounting recess, and the upper surface of the mounting protrusion abuts against the inner top surface of the mounting recess; the lower part of the second module is further provided with an inner groove, a connecting piece passes through the mounting protrusion of the second module and the mounting recess of the first module from bottom to top, and then is connected with the first module, and an active gap is formed between the other end of the connecting piece and the inner top surface of the inner groove; so as to realize the movable connection of the second module on the first module, meanwhile, the cooperation of the mounting protrusion and the mounting recess plays a good guiding role for the installation and movement of the second module on the first module, in addition, the cooperation of the mounting protrusion and the mounting recess also plays a role in strengthening the strength of the connection between the second module and the first module, and can well guarantee the service life of the first module and the second module.

[0017] Another object of the utility model is realized as follows:

[0018] A food processor comprising the filter screen module, including a host computer, a juice outlet barrel, a screw rod and a feeding cylinder, the feeding cylinder is placed on the juice outlet barrel, and the juice outlet barrel is arranged on the host computer, characterized in that the screw rod and the filter screen module are both placed in the juice outlet barrel, and the screw rod is located in the pressing space, and the output shaft of the host computer extends into the juice outlet barrel from bottom to top and is connected with the screw rod.

[0019] The filter screen module has the advantages that:

[0020] The filter screen module has the advantages that:

[0021] The first radial section facilitates the juice in the pressing space to enter the first filter gap, and the first axial section facilitates the juice after the first coiled section to be discharged from the first filter gap.

[0022] The cooperation of the mounting convex part and the mounting concave part plays a good guiding role in the installation and movement of the second module on the first module, and the cooperation of the mounting convex part and the mounting concave part also plays a role in strengthening the strength of the connection between the second module and the first module, so that the service life of the first module and the second module can be well ensured. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 FIG. 1 is a schematic view of the filter screen module of the present application.

[0024] Figure 2 FIG. 2 is a sectional view of the filter screen module of the present application.

[0025] Figure 3 FIG. 3 is an enlarged view of A of FIG. 1. Figure 2

[0026] FIG. 4 is an enlarged view of B of FIG. 1. Figure 4 Figure 2 FIG. 5 is an exploded view of the filter screen module of the present application.

[0027] Figure 5 FIG. 6 is a schematic view of the food processor of the present application.

[0028] DETAILED DESCRIPTION Figure 6 The present application will be further described below in conjunction with the drawings and embodiments:

[0029] In an embodiment, as shown in FIG. 1, a filter screen module comprises a first module 1 and a second module 2, the second module 2 is movably connected to the lower part of the first module 1, the inner periphery of the first module 1 and the inner periphery of the second module 2 form a pressing space 10, a first filter gap 3 is arranged between the second module 2 and the first module 1, and the first filter gap 3 is provided with at least one first coiled section 31 for slowing down the flow of juice.

[0030] In an embodiment, as shown in FIG. 1, a filter screen module comprises a first module 1 and a second module 2, the second module 2 is movably connected to the lower part of the first module 1, the inner periphery of the first module 1 and the inner periphery of the second module 2 form a pressing space 10, a first filter gap 3 is arranged between the second module 2 and the first module 1, and the first filter gap 3 is provided with at least one first coiled section 31 for slowing down the flow of juice. Figures 1 to 5

[0031] ​​As a specific solution, the first filtering gap 3 further comprises a first axial section 32 and a first radial section 33, and the first curved section 31 is connected to the first axial section 32 and the first radial section 33 at two ends thereof.

[0032] In the embodiment, the first module 1 is a hollow pressing cylinder, and the second module 2 is a hollow ring assembly, and a first upper protrusion 21 extends in the inner periphery of the hollow ring assembly, and a first upper recess 11 is arranged at the lower part of the inner periphery of the pressing cylinder corresponding to the position of the first upper protrusion 21, the first upper protrusion 21 extends into the first upper recess 11, and the upper surface of the first upper protrusion 21 and the inner top surface of the first upper recess 11 form the first radial section 33, the outer side surface of the first upper protrusion 21 and the inner side surface of the first upper recess 11 form the first axial section 32, the first transition section 20 is arranged between the upper surface of the first upper protrusion 21 and the outer side surface of the first upper protrusion 21, the second transition section 30 is arranged between the inner top surface of the first upper recess 11 and the inner side surface of the first upper recess 11, and the first transition section 20 and the second transition section 30 form the first curved section 31.

[0033] In the embodiment, the upper surface of the hollow ring assembly outside the first upper protrusion 21 is arranged as an inclined surface 22, and the inclined surface 22 gradually inclines downward from the outside of the first upper protrusion 21 to the outer periphery of the hollow ring assembly.

[0034] In the embodiment, the included angle between the first axial section 32 and the first radial section 33 is a, and 92° < a < 102°.

[0035] As a more specific solution, the hollow ring assembly is further provided with a second filtering gap 23, and the second filtering gap 23 comprises a second radial section 231, a second curved section 232 and a second axial section 233, the gap of the second radial section 231 is smaller than that of the first radial section 33, the gap of the second axial section 233 is smaller than that of the first axial section 32, and the gap of the second curved section 232 is smaller than that of the first curved section 31.

[0036] In the embodiment, the hollow ring assembly comprises a first hollow ring 24 and a second hollow ring 25 connected movably, the first hollow ring 24 has the first upper protrusion 21 extending on the inner periphery, the second hollow ring 25 has the second upper protrusion 251 extending on the inner periphery, the first hollow ring 24 has the second upper recess 241 arranged at the position corresponding to the second upper protrusion 251 on the lower part of the inner periphery, the second upper protrusion 251 extends into the second upper recess 241, the second upper protrusion 251 has the second radial section 231 surrounded between the upper surface of the second upper protrusion 251 and the inner top surface of the second upper recess 241, the second upper protrusion 251 has the second axial section 233 surrounded between the outer side surface of the second upper protrusion 251 and the inner side surface of the second upper recess 241, the second upper recess 241 has the third transition part 40 arranged between the upper surface of the second upper protrusion 251 and the outer side surface of the second upper protrusion 251, the second upper recess 241 has the fourth transition part 50 arranged between the inner top surface of the second upper recess 241 and the inner side surface of the second upper recess 241, and the second disc section 232 is surrounded between the third transition part 40 and the fourth transition part 50.

[0037] In the embodiment, the inner periphery of the press cylinder body is provided with the first grinding rib 12, and the first hollow ring 24 and the second hollow ring 25 are provided with the second grinding rib 26 at positions corresponding to the first grinding rib 12.

[0038] As a better embodiment, the lower part of the first module 1 is provided with the mounting recess 13, the second module 2 is provided with the mounting protrusion 27 at a position corresponding to the mounting recess 13, the mounting protrusion 27 is inserted into the mounting recess 13 and the upper surface of the mounting protrusion 27 abuts against the inner top surface of the mounting recess 13, the lower part of the second module 2 is further provided with the inner recess 28, and a connecting piece 4 is connected with the first module 1 after passing through the mounting protrusion 27 of the second module 2 and the mounting recess 13 of the first module 1 from bottom to top, and an active gap is formed between the other end of the connecting piece and the inner top surface of the inner recess 28.

[0039] In combination Figure 6 As shown in the drawings, a food processor comprising the filter screen module, which comprises a main machine 5, a juice outlet barrel 6, a screw rod 7 and a feeding cylinder 8, the feeding cylinder 8 is arranged on the juice outlet barrel 6, the juice outlet barrel 6 is arranged on the main machine 5, characterized in that the screw rod 7 and the filter screen module are arranged in the juice outlet barrel 6 and the screw rod 7 is located in the pressing space 10, and the output shaft 51 of the main machine 5 extends into the juice outlet barrel 6 from bottom to top and is connected with the screw rod 7.

Claims

1. A screen module comprising a first module (1) and a second module (2), the second module (2) being movably connected to the lower part of the first module (1) and the inner periphery of the first module (1) and the inner periphery of the second module (2) forming a press space (10), a first filter gap (3) being arranged between the second module (2) and the first module (1), characterized in that The first filtering gap (3) is provided with at least one first curved section (31) for slowing down the flow of juice.

2. The screen module of claim 1, wherein, The first filtering gap (3) further comprises a first axial section (32) and a first radial section (33), and the two ends of the first curved section (31) are connected with the first axial section (32) and the first radial section (33) respectively.

3. The screen module of claim 2, wherein, The first module (1) is a hollow pressing cylinder, and the second module (2) is a hollow ring assembly. The inner periphery of the hollow ring assembly extends a first upper protrusion (21) upward. The lower part of the inner periphery of the pressing cylinder is provided with a first upper recess (11) corresponding to the position of the first upper protrusion (21). The first upper protrusion (21) extends into the first upper recess (11). The upper surface of the first upper protrusion (21) and the inner top surface of the first upper recess (11) form the first radial section (33). The outer side surface of the first upper protrusion (21) and the inner side surface of the first upper recess (11) form the first axial section (32). The upper surface of the first upper protrusion (21) and the outer side surface of the first upper protrusion (21) are provided with a first transition section (20). The inner top surface of the first upper recess (11) and the inner side surface of the first upper recess (11) are provided with a second transition section (30). The first transition section (20) and the second transition section (30) form the first curved section (31).

4. The screen module of claim 3, wherein, The upper surface of the hollow ring assembly outside the first upper protrusion (21) is provided with an inclined surface (22) which gradually inclines downward from the outside of the first upper protrusion (21) to the outer periphery of the hollow ring assembly.

5. The screen module of claim 2, wherein, The included angle between the first axial section (32) and the first radial section (33) is a, and 92° < a < 102°.

6. The screen module of claim 3, wherein, The hollow ring assembly is further provided with a second filtering gap (23). The second filtering gap (23) comprises a second radial section (231), a second curved section (232) and a second axial section (233). The gap of the second radial section (231) is smaller than that of the first radial section (33). The gap of the second axial section (233) is smaller than that of the first axial section (32). The gap of the second curved section (232) is smaller than that of the first curved section (31).

7. The screen module of claim 6, wherein, The hollow ring assembly comprises a first hollow ring (24) and a second hollow ring (25) connected movably, the first hollow ring (24) has the first upper protrusion (21) extending upward on the inner periphery, the second hollow ring (25) has a second upper protrusion (251) extending upward on the inner periphery, the first hollow ring (24) has a second upper recess (241) arranged at the lower part of the inner periphery corresponding to the position of the second upper protrusion (251), the second upper protrusion (251) extends into the second upper recess (241), the upper surface of the second upper protrusion (251) and the inner top surface of the second upper recess (241) form the second radial section (231), the outer side surface of the second upper protrusion (251) and the inner side surface of the second upper recess (241) form the second axial section (233), the third transition part (40) is arranged between the upper surface of the second upper protrusion (251) and the outer side surface of the second upper protrusion (251), the fourth transition part (50) is arranged between the inner top surface of the second upper recess (241) and the inner side surface of the second upper recess (241), and the second spiral section (232) is formed between the third transition part (40) and the fourth transition part (50).

8. The screen module of claim 7, wherein, The inner periphery of the press cylinder is provided with a first grinding rib (12), and the first hollow ring (24) and the second hollow ring (25) are provided with a second grinding rib (26) corresponding to the position of the first grinding rib (12).

9. The screen module of claim 1, wherein, The lower part of the first module (1) is provided with a mounting recess (13), the second module (2) is provided with a mounting protrusion (27) corresponding to the position of the mounting recess (13), the mounting protrusion (27) is inserted into the mounting recess (13) and the upper surface of the mounting protrusion (27) abuts against the inner top surface of the mounting recess (13), the lower part of the second module (2) is further provided with an inner recess (28), a connecting piece (4) passes through the mounting protrusion (27) of the second module (2) and the mounting recess (13) of the first module (1) from bottom to top and is connected with the first module (1), and an active gap is formed between the other end of the connecting piece and the inner top surface of the inner recess (28).

10. A food processing machine comprising the filter module according to any one of the preceding claims 1-9, comprising a main machine (5), a juice outlet tank (6), a screw (7) and a feed cylinder (8), said feed cylinder (8) being placed on the juice outlet tank (6), the juice outlet tank (6) being arranged on the main machine (5), characterized in that, The screw rod (7) and the filter screen module are arranged in the juice discharge barrel (6), the screw rod (7) is arranged in the pressing space (10), and the output shaft (51) of the main machine (5) extends into the juice discharge barrel (6) from bottom to top and is connected with the screw rod (7).

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