CN203195401U - Screw extrusion type juice extractor - Google Patents
Screw extrusion type juice extractor Download PDFInfo
- Publication number
- CN203195401U CN203195401U CN 201320177656 CN201320177656U CN203195401U CN 203195401 U CN203195401 U CN 203195401U CN 201320177656 CN201320177656 CN 201320177656 CN 201320177656 U CN201320177656 U CN 201320177656U CN 203195401 U CN203195401 U CN 203195401U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- shell
- liquid outlet
- filter screen
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 235000011389 fruit/vegetable juice Nutrition 0.000 title claims abstract description 49
- 238000001125 extrusion Methods 0.000 title claims abstract description 12
- 239000002893 slag Substances 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 description 3
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 210000001138 tear Anatomy 0.000 description 2
- 235000009854 Cucurbita moschata Nutrition 0.000 description 1
- 240000001980 Cucurbita pepo Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
Images
Landscapes
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The screw extrusion type juicer comprises a base, a container shell and an upper cover, wherein the container shell and the upper cover are assembled on the base, the upper cover is assembled on the container shell, a driving mechanism is arranged in the base, a feed inlet is formed in the upper cover, a liquid outlet and a slag outlet are formed in the container shell, a screw and a filter screen are arranged in the container shell, a juice collecting cavity is formed between the filter screen and the container shell, and a juice squeezing cavity is formed between the screw and the filter screen; the center of the screw is provided with a rotating shaft, and the rotating shaft is connected with a power output shaft of the driving mechanism; the liquid outlet is communicated with the juice collecting cavity, and the slag outlet is communicated with the bottom of the filter screen; the bottom of the container shell is provided with a slag discharge channel, the bottom of the screw rod is provided with a slag pushing tooth extending into the slag discharge channel, and a residue outlet of the slag discharge channel is communicated with the juice collecting cavity. The utility model has the advantages of can avoid screw rod below accumulation residue.
Description
Technical field
The utility model relates to a kind of kitchen small household appliances, particularly a kind of juice extractor.
Background technology
The screw bolt pushing type juice extractor pushes food with the screw rod of low speed rotation and squeezes the juice, and can at utmost keep the former flavoursome and nutrition of juice.
China utility model patent ZL201020228680.X has announced the novel juice extractor of a kind of screw rod squash type, comprise upper pedestal and lower base, be provided with driving mechanism in the described lower base, described driving mechanism has power output shaft, and described upper pedestal has shell, has charging aperture, liquid outlet and slag notch at described shell, in described shell, be provided with screw rod and filter screen, described filter screen is cylindrical body, and the circumferential side wall of described filter screen is provided with cutting knife, and the blade of described cutting knife is in filter screen; Described screw rod is up-small and down-big structure, its outer surface is distributed with screw thread, and described screw rod vertically is installed in the filter screen, and the space between described screw rod and the filter screen dwindles downwards gradually, the centre of described screw rod is provided with turning cylinder, and described turning cylinder axially is connected with described power output shaft; Communicate in slag notch and the filter screen, liquid outlet communicates with space between filter screen, the shell.During juice extractor work, driving mechanism drives screw rod and drips the speed rotation, to evenly bring the space of squeezing the juice between screw rod and the filter screen into from the fruits and vegetables piece that charging aperture enters, pulverize the fruits and vegetables piece by the screw rod extruding, cooperate filter screen to the extruding of fruits and vegetables piece, the fruit tree that will pulverize is clamp-oned the circumferential side wall of filter screen, behind the squeeze juice, juice removes by filter by the mesh of filter screen, thereby realizes the separation of slag liquid.Juice flows out from liquid outlet because flowing to current downflow in himself, and the residue in filter screen is brought to slag notch by the screw rod rotation and discharges.
The shortcoming of this juice extractor is: the food materials residue can fall into the screw rod bottom in the gap between screw rod and filter screen, the food materials amount of squeezing the juice is more big, the residue that accumulates on the screw rod bottom is more many, and bottom residues forms the upwards effect of extruding to screw rod, cause screw rod by jack-up upwards even can the bursting shell, cause screw rod to lack axially restriction and make the juice extractor can't operate as normal.
The utility model content
Cause screw rod by the shortcoming of jack-up in order to overcome the easy accumulation in existing screw rod extrusion juice extractor bottom residue, the utility model provides a kind of screw rod extrusion juice extractor that can avoid screw rod below accumulation residue.
The screw rod extrusion juice extractor, comprise base and the shell of tank and the loam cake that are assembled on the base, loam cake is assembled on the shell of tank, be provided with driving mechanism in the described base, loam cake offers charging aperture, and shell of tank is provided with liquid outlet and slag notch, and is provided with screw rod and filter screen in the shell of tank, form juice chamber between filter screen and the shell of tank, form the chamber of squeezing the juice between screw rod and the filter screen; The center of screw rod has rotating shaft, and rotating shaft is connected with the power output shaft of driving mechanism; Liquid outlet is connected with juice chamber, and slag notch is connected with filter screen bottom; The bottom of shell of tank offers slagging channel, and screw rod bottom is provided with to stretch into and pushes away the slag tooth in the slagging channel, and the residue outlet of slagging channel is communicated with juice chamber.When the foodstuff residue falls into the shell of tank bottom through screw rod and filter screen gap, under the gravity effect and the squeezing action of screw rod of himself, the foodstuff residue can accumulate on earlier in the slagging channel, rotation along with screw rod, push away the slag tooth foodstuff residue is pushed to the residue outlet, these foodstuff residues are along with juice is discharged through liquid outlet together, thereby avoid the foodstuff residue constantly to accumulate on the screw rod bottom.
For shape and the position of clear and definite slagging channel, further limit: the bottom of shell of tank is circular, and slagging channel is the annular groove that is opened in container bottom; The bottom of shell of tank also is provided with the liquid outlet groove of annular, and liquid outlet groove is positioned at juice chamber, and the residue outlet of slagging channel is communicated with liquid outlet groove, and liquid outlet groove is communicated with liquid outlet.Liquid outlet groove arranges with slagging channel is concentric.
For shape and the position that clearly pushes away the slag tooth, further limit, pushing away the slag tooth is the projection that is arranged at the screw rod bottom.The quantity that pushes away the slag tooth is a plurality of, pushes away the slag tooth and evenly distributes along the circumference bottom the screw rod.The bottom that pushes away the slag tooth is arc surface, to avoid the shell of tank that weares and teares.
The utility model dependence pushes away the slag tooth foodstuff residue of screw rod below is discharged through liquid outlet, thereby avoided residue to accumulate on the screw rod below, ensure the operate as normal of juice extractor, have and effectively to avoid foodstuff residue jack-up screw rod, the advantage that prolongs the service life of juice extractor.
Description of drawings
Fig. 1 is the cutaway view when in the shell of tank screw rod being housed.Omitted base among Fig. 1.
Fig. 2 is the cutaway view of shell of tank.
Fig. 3 is the stereogram of shell of tank.
Fig. 4 is the schematic diagram of screw rod.
The specific embodiment
With reference to Fig. 1, the screw rod extrusion juice extractor, comprise base and the shell of tank 1 and the loam cake that are assembled on the base, loam cake is assembled on the shell of tank, be provided with driving mechanism in the described base, loam cake offers charging aperture 11, and shell of tank 1 is provided with in liquid outlet 12 and slag notch 13 and the shell of tank 1 and is provided with screw rod 2 and filter screen 3, form juice chamber 4 between filter screen 3 and the shell of tank 1, form the space 5 of squeezing the juice between screw rod 2 and the filter screen 3; The center of screw rod 2 has rotating shaft 21, and rotating shaft 21 is connected with the power output shaft of driving mechanism; Liquid outlet 12 is connected with juice chamber 4, and slag notch 13 is connected with filter screen 3 bottoms; The bottom of shell of tank 1 offers slagging channel 6, and screw rod 2 bottoms are provided with to stretch into and push away slag tooth 22 in the slagging channel 6, and the residue outlet of slagging channel 6 61 is communicated with juice chamber 4.When the foodstuff residue when screw rod 2 and filter screen 3 gaps fall into shell of tank 1 bottom, under the gravity effect and the squeezing action of screw rod 2 of himself, the foodstuff residue can accumulate in the slagging channel 6 earlier, rotation along with screw rod 2, push away slag tooth 22 the foodstuff residue is pushed to residue outlet 61, these foodstuff residues are along with juice is discharged through liquid outlet 12 together, thereby avoid the foodstuff residue constantly to accumulate on screw rod 2 bottoms.
Shell of tank 1 comprises housing 1A and the open-topped loam cake 1B of closure casing, and charging aperture 11 is opened in loam cake 1B, and charging aperture 11 is communicated with feeding-passage 1C, and feeding-passage 1C is vertical feed pipe, and charging aperture 11 departs from screw rod 2 rotating shafts 21.Be provided with latching device between housing 1A and the loam cake 1B.
Screw rod 2 vertically is installed in the shell of tank 1, and rotating shaft 21 bottoms of screw rod 2 are connected by shaft coupling with power output shaft, and the top of rotating shaft 21 is connected with bearing, and bearing fixing is in loam cake.Rotating shaft 21 be connected with screw rod 2 keys.Screw rod 2 is up-small and down-big structure, and screw rod 2 surface distributed have screw thread, and the space between screw rod 2 and the filter screen 3 dwindles from the top down gradually.
For shape and the position of clear and definite slagging channel 6, limit: the bottom of shell of tank 1 is circular, and slagging channel 6 is for being opened in the annular groove of container bottom; The bottom of shell of tank 1 also is provided with the liquid outlet groove 7 of annular, and liquid outlet groove 7 is positioned at juice chamber 4, and the residue of slagging channel 6 outlet 61 is communicated with liquid outlet groove 7, and liquid outlet groove 7 is communicated with liquid outlet 12.Liquid outlet groove 7 and slagging channel 6 concentric settings.
For shape and the position that clearly pushes away slag tooth 22, limit: push away slag tooth 22 for being arranged at the projection of screw rod 2 bottoms, the quantity that pushes away slag tooth 22 is a plurality of, pushes away slag tooth 22 and evenly distributes along the circumference of screw rod 2 bottoms.The bottom that pushes away slag tooth 22 is arc surface, to avoid the shell of tank 1 that weares and teares.
The utility model dependence pushes away slag tooth 22 the foodstuff residue of screw rod 2 belows is discharged through liquid outlet 12, thereby avoided residue to accumulate on screw rod 2 belows, ensure the operate as normal of juice extractor, have and effectively to avoid foodstuff residue jack-up screw rod 2, the advantage that prolongs the service life of juice extractor.
The described content of this specification embodiment only is enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.
Claims (5)
1. screw rod extrusion juice extractor, comprise base and the shell of tank and the loam cake that are assembled on the base, loam cake is assembled on the shell of tank, be provided with driving mechanism in the described base, on cover and offer charging aperture, shell of tank is provided with in liquid outlet and slag notch and the shell of tank and is provided with screw rod and filter screen, forms juice chamber between filter screen and the shell of tank, forms the chamber of squeezing the juice between screw rod and the filter screen; The center of screw rod has rotating shaft, and rotating shaft is connected with the power output shaft of driving mechanism; Liquid outlet is connected with juice chamber, and slag notch is connected with filter screen bottom; It is characterized in that: the bottom of shell of tank offers slagging channel, and screw rod bottom is provided with to stretch into and pushes away the slag tooth in the slagging channel, and the residue outlet of slagging channel is communicated with juice chamber.
2. screw rod extrusion juice extractor as claimed in claim 1, it is characterized in that: slagging channel is the annular groove that is opened in container bottom; The bottom of shell of tank also is provided with the liquid outlet groove of annular, and liquid outlet groove is positioned at juice chamber, and the residue outlet of slagging channel is communicated with liquid outlet groove, and liquid outlet groove is communicated with liquid outlet.
3. screw rod extrusion juice extractor as claimed in claim 2, it is characterized in that: liquid outlet groove arranges with slagging channel is concentric.
4. as the described screw rod extrusion juice extractor of one of claim 1-3, it is characterized in that: pushing away the slag tooth is the projection that is arranged at the screw rod bottom.
5. screw rod extrusion juice extractor as claimed in claim 4, it is characterized in that: the quantity that pushes away the slag tooth is a plurality of, pushes away the slag tooth and evenly distributes along the circumference of screw rod bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177656 CN203195401U (en) | 2013-04-10 | 2013-04-10 | Screw extrusion type juice extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177656 CN203195401U (en) | 2013-04-10 | 2013-04-10 | Screw extrusion type juice extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203195401U true CN203195401U (en) | 2013-09-18 |
Family
ID=49139548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320177656 Expired - Lifetime CN203195401U (en) | 2013-04-10 | 2013-04-10 | Screw extrusion type juice extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203195401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202655A (en) * | 2013-04-10 | 2013-07-17 | 浙江绍兴苏泊尔生活电器有限公司 | Screw extrusion type juice extractor |
| WO2024074046A1 (en) * | 2022-10-08 | 2024-04-11 | 许适 | Juicer |
-
2013
- 2013-04-10 CN CN 201320177656 patent/CN203195401U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202655A (en) * | 2013-04-10 | 2013-07-17 | 浙江绍兴苏泊尔生活电器有限公司 | Screw extrusion type juice extractor |
| CN103202655B (en) * | 2013-04-10 | 2016-03-09 | 浙江绍兴苏泊尔生活电器有限公司 | Screw extrusion type juice extractor |
| WO2024074046A1 (en) * | 2022-10-08 | 2024-04-11 | 许适 | Juicer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130918 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |