CN202154506U - Multiple pressing type juicer - Google Patents
Multiple pressing type juicer Download PDFInfo
- Publication number
- CN202154506U CN202154506U CN2011202373249U CN201120237324U CN202154506U CN 202154506 U CN202154506 U CN 202154506U CN 2011202373249 U CN2011202373249 U CN 2011202373249U CN 201120237324 U CN201120237324 U CN 201120237324U CN 202154506 U CN202154506 U CN 202154506U
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- China
- Prior art keywords
- thread
- screw rod
- screw
- reverse thread
- press type
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- 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 - Fee Related
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model relates to the technical field of household appliances, in particular to a multiple pressing type juicer, which solves the problem that the current juicer cannot completely press and juice the material by using one-way threads, comprising a motor which is installed on a base, a pressing cylinder which is arranged in the base, and a screw rod which is connected with the motor, wherein the surface of the screw rod which is internally matched with the pressing cylinder is provided with a plurality of reverse threads, and the reverse threads are a thread section or a strip shaped inclined rib or a convex point part. The utility model greatly improves the juicing rate of fruits and vegetables, and keeps the color, the taste and the nutrient components of the fruits and the vegetables.
Description
Technical field
The utility model relates to household electrical appliance technical field, relates in particular to a kind of repeatedly press type juice extractor of screw.
Background technology
The screw juice extractor is delivered to the part that cooperates with recipient with materials such as fruits and vegetables and carries out crush and grind, squeezes the juice through the mode of screw rod propelling screw thread, then fruit juice is discharged outside the machine.Existing juice extractor is to advance the disposable squeezing of screw thread by forward basically, can not push fully material effectively under many situations and squeeze the juice, and the pomace water content of discharge is high, and crushing juice rate is low, and the utilization rate of food is low.Like patent announcement number is a kind of juice extractor of CN201870418U, belongs to traditional crusher structure, and and for example patent publication No. is a kind of juice extractor of CN102106687A, comprises main frame and squeezing cup; Main frame comprises driving mechanism, and squeezing cup comprises cup, crushing mechanism and the screen pack with inner chamber, and screen pack is divided into crusher chamber and juice cavity with inner chamber; Crushing mechanism is arranged on the crusher chamber bottom, and the drive mechanism crushing mechanism also comprises storage box; Storage box comprises box body and lid, and lid is arranged on the box body, and the box body bottom is provided with first through hole; First through hole is communicated with crusher chamber, and the diameter of first through hole is greater than 76mm, smaller or equal to the crusher chamber top diameter.Equally, extruding screw does not all have unique design.
Summary of the invention
The purpose of the utility model is to adopt unidirectional screw thread in order to solve existing juice extractor extruding screw; And can not push the problem of squeezing the juice to material fully, a kind of repeatedly press type juice extractor rational in infrastructure is provided, in the extruding screw and the recipient course of work or extruding reverse thread is set when just having finished; Propulsive thrust through reverse thread; Fruit after the part squeezing dredged slag is counter shifts the position that augering screw cooperates with recipient onto, repeatedly squeeze, improve really thin crushing juice rate.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: a kind of repeatedly press type juice extractor; Comprise the motor that is installed in the support, be arranged on the recipient in the support, the screw rod that is connected with motor; It is characterized in that the interior section surface that cooperates of described screw rod and recipient is provided with the reverse thread at some places, described reverse thread is thread segment or strip diagonal bar or salient point portion.The present invention increases reverse thread on existing augering screw; Reverse thread is arranged on the outer surface of screw rod; Forward on it and the screw rod advances screw thread that multiple fit system is arranged, and main position has three kinds, and the one, advancing reach at forward is that a position is provided with; The 2nd, advance the tail end position of screw thread to be provided with at forward, the 3rd, advance the position after screw thread finishes to be provided with at forward.Recipient is arranged in the long-pending juice chamber, and reverse thread is a joint or a segment length structure, and it advances between two threads of screw thread at forward; So under the acting in conjunction of augering screw and recipient; Through the propulsive thrust of reverse thread, the fruit after the part squeezing is dredged slag, promptly the relatively large fruit in squeezing back dredges that slag is counter shifts the position that augering screw cooperates with recipient onto; Realize repeatedly squeezing, improve the crushing juice rate that fruit is dredged to greatest extent.
As preferably, described reverse thread is arranged on the position that the forward of screw rod advances the tail end of screw thread to extend.This is that reverse thread and forward advance a kind of position relation between the screw thread, and the thread segment length of this reverse thread is longer, and it is arranged on the afterbody of screw rod, and between the forward propelling screw thread suitable distance is arranged.
As preferably, the forward that described reverse thread is arranged on screw rod advances the interlude of screw thread.This reverse thread and forward advance the position relation between the screw thread to be embodied in the expressing process repeatedly, and reverse thread is positioned at the middle part that forward advances screw thread to cooperate with recipient.
As preferably, the forward that described reverse thread is arranged on screw rod advances the tail position of screw thread.It is that material just will have been extruded when forward advances screw thread reverse thread is set that forward advances the afterbody of screw thread, and different materials is smashed the degree difference in expressing process, so the design of this reverse thread is arranged.
As preferably, the forward that described reverse thread is arranged on screw rod advances between adjacent two threads of screw thread.The design of this kind reverse thread is positioned at centre or the tail end position that forward advances screw thread to reverse thread, and the two ends of reverse thread and forward advance two adjacent tooth limits of screw thread to be provided with the space, is beneficial to thicker squeezing slag charge and refluxes.
As preferably, described salient point portion is the short toothing of strip, and salient point portion and screw rod center line are provided with the inclination angle.The profile length of salient point portion is shorter, and the physique structure size of other reverse thread is little relatively, but has the characteristics of reverse thread equally, promptly has the function of reverse promotion slag charge.
As preferably, described some places reverse thread evenly distributes along the screw rod circumference.This even distribution mainly is meant along on the same circumference of screw surface, when the reverse thread of design salient point portion structure shape, between two adjacent threads, many places salient point portion can be set.
As preferably, the tooth depth of described reverse thread advances the tooth depth of screw thread smaller or equal to the screw rod forward.The main flow of material always flows to tail end from the head; Reverse thread is as miscellaneous function; Its objective is and squeeze incomplete crushed material again; But can be not pressing thin material all to reply, so the tooth depth of reverse thread should advance the tooth depth of screw thread smaller slightly than screw rod forward.
Effective effect of the utility model is: improved the rate of squeezing the juice of really dredging widely, the color and luster, mouthfeel and the nutritional labeling that keep fruit to dredge.
Description of drawings
Fig. 1 is a kind of horizontal screw propeller structure sketch map of the utility model.
Fig. 2 is one of a utility model Fig. 1 screw rod embodiment structural representation.
Fig. 3 is two structural representations of the utility model Fig. 1 screw rod embodiment.
Fig. 4 is three structural representations of the utility model Fig. 1 screw rod embodiment.
Fig. 5 is a kind of longitudinal screw propeller structure sketch map of the utility model.
Fig. 6 is four structural representations of the utility model Fig. 5 screw rod embodiment.
Fig. 7 is five structural representations of the utility model Fig. 5 screw rod embodiment.
Among the figure: 1. feeding cylinder, 2. recipient, 3. screw rod, 31. thread segments, 32. salient point portions, 33. strip diagonal bars, 4. screw rod end cap, 5. vertical recipient, 6. juice collecting cup, 7. longitudinal screw, 71. vertically in the middle of reverse lines, the reverse line of 72. longitudinal ends.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Referring to Fig. 1, be a kind of horizontal screw propeller structure sketch map, be recipient 2 at the not end of feeding cylinder 1, screw rod 3 is housed in the recipient 2, an end of screw rod 3 is contained in the screw rod end cap 4, and the bottom of screw rod end cap 4 is provided with juice opening.
One of screw rod 3 embodiment in this horizontal screw propeller; As shown in Figure 2; Reverse thread is arranged on the length position that the forward of screw rod 3 advances the tail end of screw thread to extend; The rear of screw rod 3 just, its reverse thread and forward advance the tail end of screw thread that the length space is arranged, and mostly this reverse thread is thread segment 31.Material advances the screw thread and the effect of recipient 2 to be squeezed down at forward, repeats to squeeze at the position that following particle of not crushing fully of the effect of reverse thread or rectangular slag charge etc. back into forward propelling screw thread once more subsequently.
Screw rod 3 embodiment's is two as shown in Figure 3; Reverse thread is arranged on the interlude that screw rod 3 forwards advance screw thread; Mostly this reverse thread is salient point portion 32, and salient point portion 32 is the short toothing of strip, and salient point portion and screw rod center line are provided with forward and advance opposite inclination angle, screw thread inclination angle.During work, material is squeezed under the effect of forward propelling screw thread and recipient 2, in this process, is pushed back by 32 pairs of granular materials of salient point portion simultaneously.
Screw rod 3 embodiment's is three as shown in Figure 4; Reverse thread is arranged on the tail position that screw rod 3 forwards advance screw thread; Be that reverse thread is positioned at the position that forward advances screw thread just to want discharging; This reverse thread multiselect strip diagonal bar 33 structures, strip diagonal bar 33 advances thread spindle between two adjacent threads at forward, and the two ends of strip diagonal bar 33 and forward advance thread spindle between two adjacent threads, to be provided with the space.
For the different characteristics of material can be preferably wherein reverse thread positional structure.
Referring to Fig. 5, a kind of longitudinal screw propeller structure, core are longitudinal screw 7, and the outside of longitudinal screw 7 is vertical recipients 5, and vertically recipient 5 is contained in the juice collecting cup 6.
One of embodiment of longitudinal screw 7 in this longitudinal screw propeller structure, as shown in Figure 6, vertically middle reverse line 71 is reverse thread, and it is arranged on the interlude of the forward propelling screw thread of longitudinal screw 7.Its operation principle is two identical with embodiment's in the above-mentioned horizontal screw propeller.
Two of the embodiment of the longitudinal screw 7 in the longitudinal screw propeller structure, as shown in Figure 7, the forward that the reverse line 72 of longitudinal end is arranged on longitudinal screw 7 advances the tail end of screw thread, and its operation principle is three identical with embodiment's in the above-mentioned horizontal screw propeller.
The foregoing description is the explanation to the utility model, is not the qualification to the utility model, any protection domain that structure after the simple transformation of the utility model, technology is all belonged to the utility model.
Claims (8)
1. press type juice extractor repeatedly; Comprise the motor that is installed in the support, be arranged on the recipient (2) in the support, the screw rod (3) that is connected with motor; It is characterized in that the interior section surface that cooperates of described screw rod (3) and recipient (2) is provided with the reverse thread at some places, described reverse thread is thread segment (31) or strip diagonal bar (33) or salient point portion (32).
2. repeatedly press type juice extractor according to claim 1 is characterized in that described reverse thread is arranged on the position that the forward of screw rod (3) advances the tail end of screw thread to extend.
3. repeatedly press type juice extractor according to claim 1 is characterized in that described reverse thread is arranged on the interlude of the forward propelling screw thread of screw rod (3).
4. repeatedly press type juice extractor according to claim 1 is characterized in that described reverse thread is arranged on the tail position of the forward propelling screw thread of screw rod (3).
5. according to claim 1 or 3 or 4 described repeatedly press type juice extractors, it is characterized in that the forward that described reverse thread is arranged on screw rod (3) advances between adjacent two threads of screw thread.
6. repeatedly press type juice extractor according to claim 1 is characterized in that described salient point portion (32) is the short toothing of strip, and salient point portion (32) is provided with the inclination angle with screw rod (3) center line.
7. according to claim 1 or 2 or 3 or 4 described repeatedly press type juice extractors, it is characterized in that described some places reverse thread evenly distributes along screw rod (3) circumference.
8. according to claim 1 or 2 or 3 or 4 described repeatedly press type juice extractors, it is characterized in that the tooth depth of the tooth depth of described reverse thread smaller or equal to screw rod (3) forward propelling screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202373249U CN202154506U (en) | 2011-07-07 | 2011-07-07 | Multiple pressing type juicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202373249U CN202154506U (en) | 2011-07-07 | 2011-07-07 | Multiple pressing type juicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202154506U true CN202154506U (en) | 2012-03-07 |
Family
ID=45762162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202373249U Expired - Fee Related CN202154506U (en) | 2011-07-07 | 2011-07-07 | Multiple pressing type juicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202154506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784266A (en) * | 2017-04-26 | 2018-11-13 | 广东美的生活电器制造有限公司 | Screw rod and food processor |
| WO2024066691A1 (en) * | 2022-09-28 | 2024-04-04 | 许适 | Screw and juicer |
-
2011
- 2011-07-07 CN CN2011202373249U patent/CN202154506U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784266A (en) * | 2017-04-26 | 2018-11-13 | 广东美的生活电器制造有限公司 | Screw rod and food processor |
| WO2024066691A1 (en) * | 2022-09-28 | 2024-04-04 | 许适 | Screw and juicer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |