Juicer

Abstract

The utility model discloses a juicer. The juicer comprises a machine base, a juicing module and a cutting module, a motor is arranged in the machine base. The juicing module comprises a liquid collecting bin and a screw rod, the liquid collecting bin is installed on the machine base, and the screw rod is installed in a containing cavity of the liquid collecting bin and forms a transmission relation with the output end of the motor; the material cutting module comprises a material bin and a cutting knife, the cutting knife is detachably installed in the material bin, and the material bin is connected with the liquid collecting bin so that the cutting knife and the screw rod can form a transmission relation. Through the arrangement, a user can conveniently detach the cutting knife after use so as to clean the interior of the stock bin, the cleanliness of cleaning is ensured, and bacterium breeding caused by incomplete residue removal is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of home appliances, especially relates to a juicer. BACKGROUND

[0002] The juicer is a kind of machine that can quickly squeeze fruit and vegetable into juice, usually including host computer with built-in motor, liquid collection bin arranged on the host computer, material bin arranged on the liquid collection bin, screw driven by motor, cutting tool connected with screw, screw is arranged in the liquid collection bin, cutting tool is arranged in the material bin, when user uses the juicer to process food material, food material is put into the material bin, and the food material is cut into pieces under the cutting action of cutting tool and then dropped into the liquid collection bin, and then juice is realized under the extrusion of screw.

[0003] For the purpose of convenient assembly, the cutting tool of the existing juicer is generally fixedly installed in the material bin when leaving factory, without the need for user to purchase and then self-assemble, but after use, residue is prone to exist in the material bin, and because the cutting tool is fixedly installed in the material bin, the cleaning of residue is seriously affected. SUMMARY

[0004] To solve at least one technical problem existing in the prior art, the utility model provides a juicer, by setting the cutting tool that can be detachably installed in the material bin, it is convenient for user to detach the cutting tool after use to clean the material bin, ensure the cleanliness of cleaning, avoid the breeding of bacteria caused by not clean residue.

[0005] The utility model provides a juicer that adopts the technical scheme that:

[0006] The juicer includes:

[0007] The base is provided with a motor in the base;

[0008] The juicing module includes a liquid collection bin and a screw, the liquid collection bin is installed on the base, and the screw is installed in the accommodating cavity of the liquid collection bin and forms a transmission relationship with the output end of the motor;

[0009] The cutting module includes a material bin and a cutting tool, the cutting tool is detachably installed in the material bin, and the material bin is connected with the liquid collection bin to form a transmission relationship between the cutting tool and the screw.

[0010] Specifically, the bottom of the material bin is provided with a fixing frame, the fixing frame is provided with a perforation corresponding to the power output end of the screw, the cutting tool is provided with a mounting hole corresponding to the perforation, and a plug-in fixing piece is arranged in the perforation and the mounting hole to form detachable connection between the cutting tool and the fixing frame.

[0011] Specifically, the edge of the accommodating cavity is provided with at least two bosses, and the fixing frame is provided with a protrusion between the bosses corresponding to the bosses, when the material bin is connected with the liquid collecting bin, the protrusion is matched between the bosses, so that the fixing frame is fixedly arranged with the liquid collecting bin.

[0012] Specifically, the edge of the fixing frame is formed with a first ladder, and the bottom edge of the material bin is formed with a second ladder, and the fixing frame is detachably connected to the bottom of the material bin through the cooperation of the first ladder and the second ladder.

[0013] Specifically, the accommodating cavity is provided with a power hole corresponding to the motor output end, and the power shaft of the screw rod is inserted into the power hole to form a transmission connection with the motor output end, so that the screw rod and the motor output end form a transmission relationship.

[0014] Specifically, the bottom edge of the material bin is provided with a clamping block, and the top of the liquid collecting bin is provided with a clamping groove corresponding to the clamping block, when the clamping block is clamped in the clamping groove, the material bin is connected with the liquid collecting bin.

[0015] Specifically, the juice extraction module further comprises a filtrate assembly, the filtrate assembly is arranged between the screw rod and the inner wall of the accommodating cavity, and the periphery of the filtrate assembly is formed with a filtrate hole.

[0016] Specifically, the filtrate assembly comprises a separation cylinder and a fixing seat, the periphery of the separation cylinder is further provided with a rib hole, the inner side of the fixing seat is provided with a rib rib corresponding to the rib hole, and the separation cylinder is connected with the fixing seat through the cooperation of the rib hole and the rib rib, so as to form a filtrate hole between the inner side of the rib hole and the side of the rib rib.

[0017] Specifically, the bottom edge of the separation cylinder is provided with a fixing block, and the inner side of the bottom of the fixing seat is provided with a fixing groove corresponding to the fixing block, and the separation cylinder is connected with the fixing seat through the cooperation of the fixing block and the fixing groove.

[0018] Specifically, the fixing block is provided with a fixing rib to reinforce the cooperation and fastening degree of the fixing block and the fixing groove.

[0019] Compared with the prior art, the fruit juice machine has the following technical effects:

[0020] By arranging the cutting knife which can be detachably installed in the material bin, the user can easily detach the cutting knife after use to clean the material bin, ensuring the cleanliness of cleaning and avoiding bacterial growth caused by incomplete residue removal. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a combination drawing of an embodiment of the fruit juice machine of the utility model;

[0022] Figure 2 It is a split drawing of an embodiment of the fruit juice machine of the utility model;

[0023] Figure 3A sectional view of the cutting knife in the juicer embodiment of the utility model;

[0024] Figure 4 A sectional view of the fixed frame in the juicer embodiment of the utility model;

[0025] Figure 5 A split view of the juicing module in the juicer embodiment of the utility model;

[0026] Figure 6 A split view of the filtering assembly in the juicer embodiment of the utility model;

[0027] Figure 7 For Figure 6 An enlarged view of the A area in the middle.

[0028] Among them, the meaning of the reference signs is as follows:

[0029] 1, juicing module; 11, liquid collection bin; 110, containing cavity; 111, power hole; 112, boss; 113, clamping groove; 114, waste port; 115, liquid outlet; 12, screw; 121, power shaft; 13, filtrate assembly; 131, separation cylinder; 1311, rib hole; 1312, filter hole; 1313, fixed block; 13131, fixed rib; 132, fixed seat; 1321, rib rib; 1322, fixed groove; 133, filtrate hole; 2, cutting module; 20, bin; 201, clamping block; 202, buckle tooth; 21, fixed frame; 210, feed port; 211, perforation; 212, protruding block; 213, first ladder; 214, material blocking block; 22, fixing piece; 23, cutting knife; 231, cutting part; 2321, through groove; 2311, material hooking plate; 232, material pushing part; 24, material blocking rib; 25, bin cover; 250, cover hole; 251, buckle plate; 252, material pressing cylinder; 3, base. DETAILED DESCRIPTION

[0030] In order to better understand and implement, the technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] It should be understood that the reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described is included in at least one embodiment of the application. Therefore, occurrences of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, particular features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0032] It should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like refer to the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs, and the terms used herein are intended to describe specifically the embodiments of the application, not to limit the application.

[0034] According to Figures 1 to 6 As shown in the drawings, the application provides a juicer embodiment, comprising: a base 3, a juicing module 1, and a cutting module 2.

[0035] Specifically, the base 3 is provided with a motor; the juicing module 1 comprises a liquid collecting bin 11 and a screw rod 12, the liquid collecting bin 11 is installed on the base 3, and the screw rod 12 is installed in the accommodating cavity 110 of the liquid collecting bin 11 and forms a transmission relationship with the output end of the motor; the cutting module 2 comprises a bin 20 and a cutting knife 23, the cutting knife 23 is detachably installed in the bin 20, and the bin 20 is connected with the liquid collecting bin 11 to form a transmission relationship between the cutting knife 23 and the screw rod 12; the cutting knife 23 is provided with a material pushing part 232, and the inner wall of the bin 20 is provided with a material blocking rib 24, the material pushing part 232 and the material blocking rib 24 jointly act on the material to make the material be divided; wherein, the material blocking rib 24 can be provided with two, the two material blocking ribs 24 can be correspondingly provided on the inner wall of the bin 20, and the two material blocking ribs 24 can be respectively provided as a material blocking rib 24 with a larger cross section and a material blocking rib 24 with a smaller cross section.

[0036] The cutting knife 23 is detachably installed in the material bin 20, so that the user can detach the cutting knife 23 after use to clean the material bin 20, ensuring the cleanliness of the cleaning and avoiding bacterial breeding caused by incomplete residue removal. The pushing part 232 of the cutting knife 23 and the material blocking rib 24 on the inner wall of the material bin 20 jointly act on the material to divide the material, so that the large pieces of material can be divided into small pieces of material, facilitating the subsequent screw rod 12 to cut, extrude and grind the small pieces of material again, and greatly improving the juicing efficiency.

[0037] Specifically, the bottom of the material bin 20 is provided with a fixing frame 21, the fixing frame 21 is provided with a through hole 211 corresponding to the power output end of the screw rod 12, the cutting knife 23 is provided with a mounting hole corresponding to the through hole 211, and a plug-in fixing piece 22 is inserted and fixed in the through hole 211 and the mounting hole, so that the cutting knife 23 and the fixing frame 21 form a detachable connection, that is, the cutting knife 23 is detachably installed on one side of the fixing frame 21 facing the material bin 20, so that the cutting knife 23 is detachably installed in the material bin 20.

[0038] More specifically, the cutting knife 23 is also provided with a cutting part 231, and the cutting part 231 and the pushing part 232 are respectively arranged at opposite ends of the cutting knife 23; preferably, the side of the cutting part 231 away from the cutting surface is provided with a material hooking plate 2311 for fixing the material, so that the cutting part 231 cuts the material and acts on the material together with the material blocking rib 24 to divide the material; optionally, the cutting surface of the cutting part 231 is arranged in a concave arc shape, which is more convenient for the cutting knife 23 to carry out the material in the cutting part 231 when the cutting knife 23 is reversed, so that the material can fall into the containing cavity 110 from the feeding port 210 for juicing operation. Correspondingly, since the material hooking plate 2311 is on the side of the cutting part 231 away from the cutting surface, the material hooking plate 2311 is arranged in a convex arc shape, and the cutting part 231 can be arranged in an upwardly extending circular arc shape; more preferably, the edge of the pushing part 232 is provided with a through groove 2321 extending perpendicular to the extension direction of the pushing part 232, so as to prevent the material from rotating back and forth between the pushing part 232 and the fixing frame 21, ensuring the smoothness and convenience of the juicer during use, and avoiding the phenomenon of knife jamming during use.

[0039] Further, the edge of the accommodating cavity 110 is provided with at least two bosses 112, and the fixing frame 21 is provided with a lug 212 between the bosses 112, when the hopper 20 is connected with the liquid collecting bin 11, the lug 212 is matched between the bosses 112, so that the fixing frame 21 is fixedly arranged on the liquid collecting bin 11; further, the bosses 112 are arranged at least two and along the edge of the accommodating cavity 110, and the lug 212 is arranged at least two and along the bottom of the fixing frame 21, in this embodiment, the bosses 112 are arranged four and along the edge of the accommodating cavity 110, and the lug 212 is arranged three and along the bottom of the fixing frame 21, wherein the three lugs 212 include one larger lug 212 and two smaller lugs 212, and the four bosses 112 include two closer bosses 112 and two farther bosses 112, the larger lug 212 is matched between the two closer bosses 112, and the two smaller lugs 212 are respectively matched with one of the two farther bosses 112 and between the bosses 112, so that the fixing frame 21 is positioned and limited, and at the same time, the fixing frame 21 is fixed when the motor rotates forward or reversely, so that the fixing frame 21 is prevented from rotating and loosened, and the normal operation of the juicer is ensured; further, the edge of the fixing frame 21 is formed with a first step 213, the bottom edge of the hopper 20 is formed with a second step, and the fixing frame 21 is detachably connected to the bottom of the hopper 20 through the first step 213 and the second step, and the fixing frame 21 can rotate relative to the bottom of the hopper 20.

[0040] Further, the juicing module 1 further comprises a filtrate assembly 13, which is arranged between the screw 12 and the inner wall of the accommodating cavity 110. The material falls into the filtrate assembly 13 in the accommodating cavity 110 from the feed port 210 to perform the juicing operation. The peripheral side of the filtrate assembly 13 is formed with filtrate holes 133 to separate and filter the waste and juice, so as to obtain the filtrate. In practice, the filtrate assembly 13 comprises a separation cylinder 131 and a fixing seat 132. The peripheral side of the separation cylinder 131 is provided with a plurality of filter holes 1312. The peripheral side of the separation cylinder 13 is further provided with rib holes 1311. The inner side of the fixing seat 132 is provided with rib ribs 1321 corresponding to the rib holes 1311. The separation cylinder 13 is connected with the fixing seat 132 through the rib holes 1311 and the rib ribs 1321 to form the filtrate holes 133 between the inner side of the rib holes 1311 and the edge side of the rib ribs 1321. More preferably, the rib holes 1311 are arranged on the peripheral side of the separation cylinder 131 in at least two groups. The rib ribs 1321 are arranged on the peripheral side of the fixing seat 132 in at least two groups. Optionally, the fixing frame 21 abuts against the separation cylinder 131, so that the separation cylinder 131 presses and fixes the fixing seat 132, so as to fix the filtrate assembly 3 between the screw 12 and the inner wall of the accommodating cavity 110. In practice, the bottom edge of the separation cylinder 131 is provided with a fixing block 1313. The inner side of the fixing seat 132 is provided with a fixing groove 1322 corresponding to the fixing block 1313. The separation cylinder 131 is connected with the fixing seat 132 through the fixing block 1313 and the fixing groove 1322. Optionally, the fixing block 1313 is provided with a fixing rib 13131 to reinforce the cooperation and fastening degree of the fixing block 1313 and the fixing groove 1322. Under the action of the fixing rib 13131, the separation cylinder 131 and the fixing seat 132 are fixed as a whole, and a finer filtrate hole 133 is formed, so as to better separate the juice.

[0041] More specifically, the accommodating cavity 110 is provided with a power hole 111 corresponding to the motor output end in the base 3. The power shaft 121 of the screw 12 is inserted into the power hole 111 to form a transmission connection with the motor output end, so as to form a transmission relationship between the screw 12 and the motor output end in the base 3.

[0042] In actual use, the bottom edge of the material bin 20 is provided with clamping blocks 201, and the top of the liquid collecting bin 11 is provided with clamping grooves 113 corresponding to the clamping blocks 201. The clamping blocks 201 are provided with at least two and are circumferentially arranged on the bottom edge of the material bin 20. The clamping grooves 113 are provided with at least two and are circumferentially arranged on the bottom edge of the material bin 20. In this embodiment, the clamping blocks 201 are provided with four, and the clamping grooves 113 are provided with four. When the clamping blocks 201 are clamped in the clamping grooves 113, the material bin 20 is connected with the liquid collecting bin 11. Specifically, the bottom of the material bin 20 is connected with the top of the liquid collecting bin 11. Then, the material bin 20 or the liquid collecting bin 11 is rotated, so that the clamping blocks 201 are clamped in the clamping grooves 113 by rotation. Correspondingly, on this basis, the material bin 20 or the liquid collecting bin 11 is reversely rotated, so that the clamping blocks 201 are separated from the clamping grooves 113 by rotation. Thus, the material bin 20 and the liquid collecting bin 11 can be separated.

[0043] In addition, since the fixing frame 21 can rotate relative to the bottom of the material bin 20, when the fixing frame 21 is fixed with the liquid collecting bin 11, the material bin 20 can still rotate relative to the liquid collecting bin 11 to complete the above-mentioned disassembly and assembly.

[0044] In fact, the top of the material bin 20 is provided with a bin cover 25, and the top edge of the material bin 20 is provided with buckling teeth 202. The bin cover 25 is provided with a buckling plate 251 corresponding to the buckling teeth 202. When the buckling teeth 202 cooperate with the buckling plate 251, the bin cover 25 is fixed on the top of the material bin 20 to seal the inside of the material bin 20. Optionally, the bin cover 25 is provided with a cover hole 250, and a pressing cylinder 252 is inserted into the cover hole 250. The bottom end of the pressing cylinder is provided with a plurality of pressing teeth to push and loosen the material stuck on the cutting knife 23, thereby improving the cutting efficiency. Furthermore, the liquid collecting bin 11 is provided with a waste outlet 114 and a liquid outlet 115.

[0045] It should be noted that each of the embodiments in the present specification is described in a progressive manner, and each embodiment focuses on the difference from other embodiments. The same or similar parts of each embodiment can be referred to each other. Although the optional embodiments of the present application have been described, those skilled in the art can make other changes and modifications to the embodiments once they know the basic creative concept. Therefore, the appended claims are intended to include the optional embodiments and all changes and modifications falling within the scope of the embodiments of the present application.

[0046] Finally, it needs to be pointed out that in this text, relational terms such as first and second are used merely to distinguish one entity from another entity, and do not necessarily require or imply that there is any such actual relationship or order between these entities. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the article or terminal device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such article or terminal device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the article or terminal device including the element.

[0047] The above has carried out the detailed introduction to the technical scheme provided by the utility model, the principle and implementation mode of the utility model have been set forth in this text by the specific example, simultaneously, for the general technical personnel of the field, according to the principle and implementation mode of the utility model, there will be the change in the specific implementation mode and application range, on the whole, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A juicer characterised in that, The utility model relates to a juice extractor, which comprises: a base (3) in which a motor is arranged; a juicing module (1) comprising a liquid collecting bin (11) and a screw rod (12), wherein the liquid collecting bin (11) is mounted on the base (3), and the screw rod (12) is mounted in a receiving cavity (110) of the liquid collecting bin (11) and is in a transmission relationship with an output end of the motor; a cutting module (2) comprising a bin (20) and a cutting tool (23), wherein the cutting tool (23) is detachably mounted in the bin (20), and the bin (20) is connected with the liquid collecting bin (11) so that the cutting tool (23) is in a transmission relationship with the screw rod (12).

2. The juicer of claim 1, wherein A fixing frame (21) is arranged at the bottom of the bin (20), the fixing frame (21) is provided with a through hole (211) corresponding to a power output end of the screw rod (12), the cutting tool (23) is provided with a mounting hole corresponding to the through hole (211), and a plug-in fixing piece (22) is arranged between the through hole (211) and the mounting hole, so that the cutting tool (23) is in a detachable connection with the fixing frame (21).

3. The juicer of claim 2, wherein, At least two bosses (112) are arranged at the edge of the receiving cavity (110), and a protruding block is arranged between the bosses (112) corresponding to the fixing frame (21), so that when the bin (20) is connected with the liquid collecting bin (11), the protruding block is matched between the bosses (112), so that the fixing frame (21) is fixedly arranged with the liquid collecting bin (11).

4. The juicer of claim 2, wherein A first ladder is formed at the edge of the fixing frame (21), a second ladder is formed at the bottom edge of the bin (20), and the fixing frame (21) is detachably connected to the bottom of the bin (20) by matching the first ladder with the second ladder.

5. The juicer according to any one of claims 1 to 4, wherein A power hole (111) is arranged in the receiving cavity (110) corresponding to the output end of the motor, a power shaft (121) of the screw rod (12) is plugged into the power hole (111) to form a transmission connection with the output end of the motor, so that the screw rod (12) is in a transmission relationship with the output end of the motor.

6. The juicer according to any one of claims 1 to 4, wherein A clamping block (201) is arranged at the bottom edge of the bin (20), and a clamping groove (113) corresponding to the clamping block (201) is arranged at the top of the liquid collecting bin (11), so that when the clamping block (201) is clamped in the clamping groove (113), the bin (20) is connected with the liquid collecting bin (11).

7. The juicer according to any one of claims 1 to 4, wherein The juicing module (1) further comprises a filtrate assembly (13) arranged between the screw rod (12) and the inner wall of the receiving cavity (110), and a filtrate hole (133) is formed at the periphery of the filtrate assembly (13).

8. The juicer of claim 7, wherein, The filtrate assembly (13) comprises a separation cylinder (131) and a fixing base (132), the circumferential side of the separation cylinder (131) is further provided with a rib hole (1311), the inner side of the fixing base (132) is provided with a rib rib (1321) corresponding to the rib hole (1311), the separation cylinder (131) is connected with the fixing base (132) through the cooperation of the rib hole (1311) and the rib rib (1321), so as to form the filtrate hole (133) between the inner side of the rib hole (1311) and the edge side of the rib rib (1321).

9. The juicer of claim 8, wherein, The bottom edge of the separation cylinder (131) is provided with a fixing block (1313), the inner bottom of the fixing base (132) is provided with a fixing groove (1322) corresponding to the fixing block (1313), and the separation cylinder (131) is connected with the fixing base (132) through the cooperation of the fixing block (1313) and the fixing groove (1322).

10. The juicer of claim 9, wherein, The fixing block (1313) is provided with a fixing rib (13131) to reinforce the cooperation fastening degree of the fixing block (1313) and the fixing groove (1322).

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