CN113520128B - Household hand-operated passion fruit juice extractor - Google Patents

Household hand-operated passion fruit juice extractor Download PDF

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Publication number
CN113520128B
CN113520128B CN202110983446.0A CN202110983446A CN113520128B CN 113520128 B CN113520128 B CN 113520128B CN 202110983446 A CN202110983446 A CN 202110983446A CN 113520128 B CN113520128 B CN 113520128B
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China
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fixedly connected
juicing
passion fruit
spring
barrel
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CN202110983446.0A
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CN113520128A (en
Inventor
吴伟琼
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Linyi Lingang State Owned Assets Operation Group Co ltd
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Individual
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/005Hand devices for straining foodstuffs
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/02Citrus fruit squeezers; Other fruit juice extracting devices
    • A47J19/025Citrus fruit squeezers; Other fruit juice extracting devices including a pressing screw

Abstract

The invention relates to a household hand-operated passion fruit juice extractor which comprises a base, supporting rods, a protective box, a juice extracting barrel, a connecting plate, a feeding hopper, a juice extracting mechanism, a rotating mechanism and a rocker. According to the invention, one passion fruit is placed in the feeding hopper, the passion fruit falls into the juicing barrel, the rocker is pulled to rotate reversely, the rocker drives the juicing mechanism to move downwards, the juicing mechanism moves downwards to drive the rotating mechanism to operate and contact with the bottom end of the juicing barrel, and the juicing mechanism is also in contact with the passion fruit to juice the passion fruit, so that the passion fruit is not required to be cut by holding a cutter by a hand, and the passion fruit juice is poured out, and the passion fruit juicing machine is convenient to use, high in efficiency and not easy to cut hands.

Description

Household hand-operated passion fruit juice extractor
Technical Field
The invention relates to a juicer, in particular to a household hand-operated passion fruit juicer.
Background
In daily life, some people like to drink passion fruit juice, and then need squeeze the passion fruit into juice, so that people can drink the juice conveniently.
Therefore, it is necessary to design and develop a household hand-operated passion fruit juicer which can replace manual work to squeeze juice from passion fruits, is convenient and efficient, and has the hand not easy to be cut.
Disclosure of Invention
The invention aims to overcome the defects that the operation is troublesome, the efficiency is low and the hand of a person is easily cut by the cutter in the cutting process in order to overcome the defects that the hand of the person is difficult to cut by holding the cutter by a hand to cut the passion fruit and then pouring the fruit juice in the passion fruit into a collection container.
The technical scheme is as follows: the utility model provides a domestic hand formula passion fruit juice extractor, includes base, bracing piece, guard box, juice extracting barrel, connecting plate, feeder hopper, juicing mechanism, slewing mechanism and rocker, base one side rigid coupling has two spinal branch vaulting poles, and the guard box rigid coupling is between two spinal branch vaulting pole tail ends, and juice extracting barrel fixed cross-under is in guard box one side middle part and intercommunication, and the cross-under of rocker rotary type is in guard box one side, and the connecting plate rigid coupling is in the outer one side of guard box, and the feeder hopper is fixed cross-under in connecting plate one side, and feeder hopper one end and juice extracting barrel one side fixed connection and intercommunication, and juicing mechanism installs in the guard box, and juicing mechanism and rocker one side circumference fixed connection, slewing mechanism install in the outer one side of juice extracting barrel, slewing mechanism and juicing mechanism fixed connection.
The juicing mechanism comprises a piston, a cylindrical rack, a gear lack, a fixed block and a first spring, the fixed block is fixedly connected to one side in the juicing barrel, the cylindrical rack is slidably connected to the middle of the fixed block in a penetrating mode, one side of the cylindrical rack is fixedly connected with the rotating mechanism, the piston is fixedly connected to one end of the cylindrical rack, the piston is located in the juicing barrel and is in sliding fit with the juicing barrel, the gear lack is fixedly sleeved on one side of a rocker in the circumferential direction and is matched with the cylindrical rack, and the first spring is wound between one side in the cylindrical rack and one side of the fixed block.
Slewing mechanism is including the connecting rod, the sleeve, the movable rack, rotatory gear, the connecting axle, the connecting box, movable cover and second spring, the connecting rod rigid coupling is in cylinder rack one side, the sleeve rigid coupling in connecting rod one end, what the movable rack slidingtype was placed in the sleeve, the second spring coupling is between one side in movable rack one end and the sleeve, the connecting box rigid coupling is in the outer one side middle part of juicing barrel, the cross-under of connecting axle rotary type is between the connecting box both sides, the fixed suit of rotatory gear is in connecting axle one side circumference and movable rack meshing, the movable cover rigid coupling is in connecting axle one side circumference, and the movable cover cooperates with the juicing barrel.
Preferably, still including scraping the material mechanism, scrape the material mechanism including the mount, scrape flitch, act as go-between, reel and third spring, the fixed suit of reel symmetry formula is on the connecting axle, and winds on the reel and has acted as go-between, and the mount rigid coupling is in movable cover one side, scrapes the suit of flitch slidingtype between the mount both sides, and scrapes flitch and movable cover cooperation, scrapes flitch one side and acts as go-between tail end fixed connection, and the third spring symmetry formula is around connecing and the mount in one side and scrape between flitch one side.
Preferably, the telescopic mechanism comprises a telescopic block and a fourth spring, the telescopic block is placed on one side of the scraping plate in an embedded mode, the telescopic block is matched with the movable cover, and the fourth spring is symmetrically connected between one side of the telescopic block and the inner side of the scraping plate.
Preferably, still including slide mechanism, slide mechanism is including fixed axle, belt pulley, flat belt, connecting block and tray, the rotary type of fixed axle symmetry formula is placed in base one side, and the quantity of belt pulley is three, and wherein two are fixed suit respectively in fixed axle middle part circumference, and another fixed suit is in connecting axle one side circumference, and the flat belt is around between three belt pulley, and the connecting block rigid coupling is in flat belt one side, and the tray rigid coupling is in connecting block one side.
Preferably, still including hold-down mechanism, hold-down mechanism is including dead lever, briquetting, fifth spring and riser, riser rigid coupling in base one side, the dead lever is fixed cross-under in riser one side, and the quantity of dead lever is two, and recess piece rigid coupling is in dead lever one end wherein, and the briquetting slidingtype is placed in the recess piece, and briquetting one end and flat belt contact cooperation, and fifth spring coupling is between briquetting one side and one side in the recess piece.
Preferably, the auxiliary mechanism comprises a rubber sleeve, arc-shaped blocks and sixth springs, the number of the sixth springs is two, the sixth springs penetrate through the circumference of one side of the rocker, the arc-shaped blocks are fixedly connected between one ends of every two sixth springs, and the rubber sleeve is fixedly sleeved between the outer sides of the four arc-shaped blocks.
The invention has the following advantages:
1. through putting into a passion fruit into the feeder hopper, the passion fruit drops to in the juice extraction section of thick bamboo, the pulling rocker reversal, the rocker drives the juice extraction mechanism downstream, and the juice extraction mechanism downstream drives slewing mechanism operation and the contact of juice extraction section of thick bamboo bottom, and the juice extraction mechanism just also squeezes juice with the passion fruit contact to it, so, need not the people hand and take the cutter and open the passion fruit, pour out passion fruit juice again, it is more convenient, efficient, the hand is still difficult for being cut wound.
2. Through the effect of scraping the material mechanism, can strike off the residue that remains on the movable cover, so, can avoid the residue to remain and influence follow-up use on the movable cover.
3. Through slide mechanism's effect, can make collecting container place and make its dress get passion fruit juice and residue, so, need not operating personnel and change convenient and fast to collecting container.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is an enlarged schematic view of part a of the present invention.
Fig. 5 is a perspective view of a third embodiment of the present invention.
Fig. 6 is an enlarged schematic view of part B of the present invention.
Fig. 7 is a schematic cross-sectional view of a fourth partial perspective structure of the present invention.
Number designation in the figures: 1-base, 2-support bar, 3-protective box, 4-juicing barrel, 5-connecting plate, 6-feed hopper, 7-juicing mechanism, 71-piston, 72-cylindrical rack, 73-missing gear, 74-fixed block, 75-first spring, 8-rotating mechanism, 81-connecting rod, 82-sleeve, 83-movable rack, 84-rotating gear, 85-connecting shaft, 86-connecting box, 87-movable cover, 88-second spring, 9-rocker, 10-scraping mechanism, 101-fixed frame, 102-scraping plate, 103-wire, 104-reel, 105-third spring, 11-telescoping mechanism, 111-telescoping block, 112-fourth spring, 12-sliding mechanism, 121-a fixed shaft, 122-a belt pulley, 123-a flat belt, 124-a connecting block, 125-a tray, 13-a pressing mechanism, 131-a fixed rod, 132-a groove block, 133-a pressing block, 134-a fifth spring, 135-a vertical plate, 14-an auxiliary mechanism, 141-a rubber sleeve, 142-an arc block, 143-a sixth spring.
Detailed Description
The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections.
Example (b): a household hand-operated passion fruit juice extractor.
Referring to fig. 1 and 2, the juice extractor comprises a base 1, a support rod 2, a protective box 3 and a juice extracting barrel 4, the automatic juicing machine comprises a connecting plate 5, a feed hopper 6, a juicing mechanism 7, a rotating mechanism 8 and a rocker 9, wherein the rear parts of the left side and the right side of the top of a base 1 are fixedly connected with supporting rods 2, a protective box 3 is fixedly connected between the tail ends of the two supporting rods 2, a juicing barrel 4 is fixedly connected to the middle of the bottom of the protective box 3 in a penetrating manner, the rotating mechanism 8 is arranged on the front side of the outer side of the juicing barrel 4, the connecting plate 5 is fixedly connected to the lower part of the rear side of the protective box 3 in a penetrating manner, the feed hopper 6 is fixedly connected and communicated with the lower part of the rear side of the juicing barrel 4, the juicing mechanism 7 is arranged in the protective box 3, the juicing mechanism 7 is matched with the juicing barrel 4, the juicing mechanism 7 is fixedly connected with the rotating mechanism 8, the rocker 9 is rotatably connected to the rear side of the lower part of the right side of the protective box 3 in a penetrating manner, and the left part of the rocker 9 is fixedly connected with the juicing mechanism 7 in a circumferential direction.
Juicing mechanism 7 is including piston 71, cylindrical rack 72, scarce gear 73, fixed block 74 and first spring 75, the rigid coupling has fixed block 74 between the left and right sides upper portion in juicing barrel 4, the slidingtype cross-under in fixed block 74 middle part has cylindrical rack 72, cylindrical rack 72 bottom rigid coupling has piston 71, piston 71 and juicing barrel 4 sliding fit, cylindrical rack 72 upper portion circumference one side and slewing mechanism 8 fixed connection, be connected with first spring 75 between top and the fixed block 74 top in the cylindrical rack 72, lack gear 73 fixed suit in rocker 9 left side circumference, lack gear 73 and cylindrical rack 72 cooperation.
The rotating mechanism 8 comprises a connecting rod 81, a sleeve 82, a movable rack 83, a rotating gear 84, a connecting shaft 85, a connecting box 86, a movable cover 87 and a second spring 88, the connecting rod 81 is fixedly connected to one side of the periphery of the upper portion of the cylindrical rack 72, the sleeve 82 is fixedly connected to the front side of the bottom of the connecting rod 81, the movable rack 83 is placed in the sleeve 82 in a sliding mode, the second spring 88 is connected between the top end of the movable rack 83 and the top of the sleeve 82, the connecting box 86 is fixedly connected to the middle of the lower portion of the outer front side face of the juicing barrel 4, the connecting shaft 85 is rotatably connected between the middle portions of the left side and the right side of the lower portion of the connecting box 86 in a penetrating mode, the rotating gear 84 is fixedly connected to the right end of the connecting shaft 85, the rotating gear 84 is meshed with the movable rack 83, the movable cover 87 is fixedly connected between the periphery of the left side and the right side of the connecting shaft 85, and the movable cover 87 is matched with the juicing barrel 4.
Firstly, an operator puts a passion fruit into a feed hopper 6, the passion fruit in the feed hopper 6 falls into a juicing barrel 4, then a collecting container is placed in the middle of a base 1, the collecting container is placed under the juicing barrel 4, a rocker 9 is pulled to rotate reversely, the rocker 9 rotates reversely to drive a juicing mechanism 7 to move downwards, the juicing mechanism 7 moves downwards to drive a rotating mechanism 8 to operate, the rotating mechanism 8 operates to contact with and cooperate with the bottom end of the juicing barrel 4, the juicing mechanism 7 continues to move downwards to contact with the passion fruit to squeeze the passion fruit, the passion fruit juice falls into the collecting container through the rotating mechanism 8, when all the passion fruit juice falls into the collecting container, the collecting container is taken up to carry out subsequent treatment on the passion fruit juice, then another collecting container is placed under the juicing barrel 4, the rocker 9 is continuously pulled to enable the juicing mechanism 7 to move upwards to reset, the juicing mechanism 7 also drives the rotating mechanism 8 to operate and reset, the rotating mechanism 8 resets and does not block the residues of the passion fruit, the residues of the passion fruit fall into the collecting container, the rocker 9 stops being pulled, the collecting container filled with the residues can be taken up for subsequent treatment, and the steps are repeated so as to continuously juice the passion fruit.
When an operator pulls the rocker 9 to rotate reversely, the rocker 9 rotates reversely to drive the gear 73 to rotate reversely, the gear 73 rotates reversely to be meshed with the cylindrical rack 72, the gear 73 drives the cylindrical rack 72 to move downwards, the first spring 75 is compressed, the cylindrical rack 72 moves downwards to drive the rotating mechanism 8 to operate, the rotating mechanism 8 operates to be in contact fit with the bottom end of the juicing barrel 4, the cylindrical rack 72 moves downwards to drive the piston 71 to move downwards, the rod of the piston 71 moves downwards to be in contact with passion fruits to juicing, the squeezed passion fruit juice falls into the collecting container, when the gear 73 continues to rotate reversely to be separated from the cylindrical rack 72, the cylindrical rack 72 moves upwards to drive the piston 71 to move upwards to reset under the action of the first spring 75, the cylindrical rack 72 resets to drive the rotating mechanism 8 to operate and reset, and the rocker 9 is stopped to be pulled. Thus, the passion fruit can be juiced.
When an operator pulls the rocker 9 to rotate reversely, the cylindrical rack 72 moves downwards and also drives the connecting rod 81 to move downwards, the connecting rod 81 moves downwards and drives the sleeve 82 to move downwards, the sleeve 82 moves downwards and drives the movable rack 83 to move downwards through the second spring 88, the movable rack 83 moves downwards and drives the rotary gear 84 to rotate reversely, the rotary gear 84 rotates reversely and drives the connecting shaft 85 to rotate reversely, the connecting shaft 85 rotates reversely and drives the movable cover 87 to rotate reversely, when the movable cover 87 rotates reversely and contacts with the bottom end of the juice extracting cylinder 4, the movable cover 87 stops rotating reversely, the rotary gear 84 stops rotating reversely, the sleeve 82 moves downwards continuously and enables the second spring 88 to be compressed, when the piston 71 contacts with the passion fruit, the piston 71 extracts juice from the passion fruit through the movable cover 87, the extracted passion fruit juice falls into the collecting container through the movable cover 87, and when the cylindrical rack 72 moves upwards and resets, the cylindrical rack 72 moves upwards to drive the sleeve 82 to move upwards through the connecting rod 81 for resetting, the second spring 88 also resets, the sleeve 82 resets and drives the movable rack 83 to move upwards through the second spring 88 for resetting, the movable rack 83 resets and drives the rotating gear 84 to rotate forwards for resetting, so that the movable cover 87 rotates forwards for resetting and the end part of the juicing barrel 4 is separated, and residues in the juicing barrel 4 drop into the collecting container.
Referring to fig. 1, fig. 3, fig. 4 and fig. 5, the material scraping device 10 further includes a material scraping mechanism 10, the material scraping mechanism 10 includes a fixing frame 101, a material scraping plate 102, a pull wire 103, a reel 104 and a third spring 105, the left and right sides of the connecting shaft 85 are circumferentially and fixedly sleeved with the reel 104, the reel 104 is wound with the pull wire 103, the upper portion of the movable cover 87 is fixedly connected with the fixing frame 101 in a penetrating manner, the material scraping plate 102 is slidably sleeved between the lower portions of the left and right sides of the fixing frame 101, the material scraping plate 102 is matched with the movable cover 87, the third spring 105 is wound between the left and right sides of the top of the material scraping plate 102 and the inner top of the fixing frame 101, and the top of the material scraping plate 102 is fixedly connected with the tail end of the pull wire 103.
The scraper structure is characterized by further comprising a telescopic mechanism 11, wherein the telescopic mechanism 11 comprises a telescopic block 111 and a fourth spring 112, the telescopic block 111 is placed in an embedded sliding mode on the front side face of the scraper plate 102, the fourth spring 112 is symmetrically connected between the rear side face of the telescopic block 111 and the inside of the scraper plate 102, and the telescopic block 111 is matched with the movable cover 87.
Still including slide mechanism 12, slide mechanism 12 is including fixed axle 121, belt pulley 122, flat belt 123, connecting block 124 and tray 125, the rotationally type is connected with fixed axle 121 around the left side of base 1 top, fixed axle 121 middle part circumference rigid coupling has belt pulley 122, connecting axle 85 left side circumference also rigid coupling has belt pulley 122, around having flat belt 123 between the three belt pulley 122, flat belt 123 lower part right flank middle part rigid coupling has connecting block 124, the rigid coupling of connecting block 124 right flank has tray 125.
When an operator pulls the rocker 9 to rotate reversely, the connecting shaft 85 rotates reversely and drives the winding wheel 104 to rotate reversely, the winding wheel 104 rotates reversely to wind the pull wire 103, the pull wire 103 winds up and drives the scraping plate 102 to move upwards, the third spring 105 is compressed, the scraping plate 102 moves upwards and slides over the movable cover 87, and further when the connecting shaft 85 stops rotating reversely, the movable cover 87 is in contact fit with the bottom end of the juice squeezing barrel 4, at the moment, the connecting shaft 85 stops driving the winding wheel 104 to rotate reversely, the scraping plate 102 also stops moving, passion fruits are squeezed into juice by the piston 71, when the connecting shaft 85 rotates reversely and resets, the connecting shaft 85 drives the movable cover 87 to rotate forwardly and reset, the connecting shaft 85 also drives the winding wheel 104 to rotate forwardly and reset, the pull wire 103 is loosened, due to the effect of the third spring 105, the scraping plate 102 moves downwards to drive the pull wire 103 to move and reset, and the scraping plate 102 moves downwards and scrapes residues remained on the movable cover 87 to be scraped, the scraped residue falls into a collection container. Thus, the residue remaining on the movable cover 87 can be prevented from affecting the subsequent use.
When the scraping plate 102 moves upward, the scraping plate 102 also drives the telescopic block 111 to move upward, and then when the scraping plate 102 stops moving upward, the telescopic block 111 also stops moving upward, when the scraping plate 102 moves downward and resets, the scraping plate 102 drives the telescopic block 111 to move downward and reset, and the telescopic block 111 moves downward and cooperates with the scraping plate 102 to scrape off residues remained on the movable cover 87. Therefore, the residue left on the movable cover 87 can be better scraped.
Firstly, an operator places two collecting containers in a tray 125, and makes the rear collecting container face to the juicing barrel 4, and further when the operator pulls the rocker 9 to rotate reversely, the connecting shaft 85 rotates reversely to drive the upper belt pulley 122 to rotate reversely, the upper belt pulley 122 rotates reversely to drive the flat belt 123 to rotate reversely through the remaining two belt pulleys 122, the flat belt 123 rotates reversely to drive the tray 125 to move backwards for a certain distance through the connecting block 124, the tray 125 moves backwards to drive the collecting container to move backwards, so that the front collecting container corresponds to the juicing barrel 4, the connecting shaft 85 stops rotating reversely, the tray 125 stops moving backwards, the squeezed passion fruit juice falls into the front collecting container, when the passion fruit is juiced, the connecting shaft 85 rotates forwards to reset and drives the upper belt pulley 122 to rotate forwards, so that the flat belt 123 drives the connecting block 124 to move forwards to reset, the connecting block 124 resets to drive the tray 125 to move forwards to reset, tray 125 resets and drives the collecting container forward movement, and the rear side collecting container just also resets and corresponds with juicing barrel 4 once more, and in the residue of passion fruit then dropped to the rear side collecting container, operating personnel can take out the collecting container who is equipped with passion fruit juice and residue from tray 125 and carry out subsequent processing. So, need not operating personnel and change convenient and fast to collecting container.
Referring to fig. 5-7, the pressing device 13 further comprises a pressing mechanism 13, the pressing mechanism 13 comprises fixing rods 131, groove blocks 132, pressing blocks 133, fifth springs 134 and a vertical plate 135, the vertical plate 135 is fixedly connected to the rear portion of the left side of the top of the base 1, the two fixing rods 131 are fixedly connected to the upper portion of the right side of the vertical plate 135, the groove blocks 132 are fixedly connected to the right ends of the fixing rods 131, the pressing blocks 133 are placed in the groove blocks 132 in an inward sliding mode, the inner ends of the pressing blocks 133 are in contact fit with the flat belts 123, and the fifth springs 134 are connected between the outer side faces of the pressing blocks 133 and the inner side faces of the groove blocks 132.
The auxiliary mechanism 14 comprises a rubber sleeve 141, arc-shaped blocks 142 and sixth springs 143, two sixth springs 143 are connected in a circumferential sliding mode on the right portion of the rocker 9 in a penetrating mode, the arc-shaped blocks 142 are fixedly connected to two ends of each sixth spring 143, and the rubber sleeve 141 is fixedly connected between the outer side faces of the four arc-shaped blocks 142.
When the flat belt 123 rotates forwards and backwards, the pressing block 133 guides the flat belt 123, and due to the action of the fifth spring 134, the pressing block 133 can be tightly contacted with the flat belt 123. Therefore, the phenomenon that the flat belt 123 is loosened to influence the subsequent use can be avoided.
Firstly, an operator holds the rubber sleeve 141, the arc-shaped block 142 supports the rubber sleeve 141 under the action of the sixth spring 143, the rubber sleeve 141 can be pulled to rotate reversely, the rubber sleeve 141 rotates reversely to drive the rocker 9 to rotate reversely through the arc-shaped block 142 and the sixth spring 143, and the piston 71 is enabled to squeeze juice from passion fruits. When the squeezing of the passion fruit is completed, the rubber sleeve 141 is loosened. So, can increase the frictional force with the hand, just also make the better pulling rocker 9 of operating personnel reverse.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (5)

1. A household hand-operated passion fruit juicer is characterized by comprising a base (1), supporting rods (2), a protective box (3), a juicing barrel (4), a connecting plate (5), a feeding hopper (6), a juicing mechanism (7), a rotating mechanism (8) and a rocker (9), wherein the two supporting rods (2) are fixedly connected on one side of the base (1), the protective box (3) is fixedly connected between the tail ends of the two supporting rods (2), the juicing barrel (4) is fixedly connected in the middle of one side of the protective box (3) in a penetrating manner and communicated with the middle, the rocker (9) is rotatably connected in one side of the protective box (3) in a penetrating manner, the connecting plate (5) is fixedly connected on one side of the protective box (3), the feeding hopper (6) is fixedly connected in a penetrating manner on one side of the connecting plate (5), one end of the feeding hopper (6) is fixedly connected and communicated with one side of the juicing barrel (4), the juicing mechanism (7) is installed in the protective box (3), the juicing mechanism (7) is circumferentially and fixedly connected with one side of the rocker (9), the rotating mechanism (8) is arranged on one side outside the juicing barrel (4), and the rotating mechanism (8) is fixedly connected with the juicing mechanism (7); the juicing mechanism (7) comprises a piston (71), a cylindrical rack (72), a missing gear (73), a fixed block (74) and a first spring (75), the fixed block (74) is fixedly connected to one side in the juicing barrel (4), the cylindrical rack (72) is slidably connected to the middle of the fixed block (74), one side of the cylindrical rack (72) is fixedly connected with the rotating mechanism (8), the piston (71) is fixedly connected to one end of the cylindrical rack (72), the piston (71) is positioned in the juicing barrel (4) and is in sliding fit with the juicing barrel, the missing gear (73) is fixedly sleeved on one side of the rocker (9) in the circumferential direction and is matched with the cylindrical rack (72), and the first spring (75) is wound between one side in the cylindrical rack (72) and one side of the fixed block (74); the rotating mechanism (8) comprises a connecting rod (81), a sleeve (82), a movable rack (83), a rotating gear (84), a connecting shaft (85), a connecting box (86), a movable cover (87) and a second spring (88), the juicer is characterized in that the connecting rod (81) is fixedly connected to one side of the cylindrical rack (72), the sleeve (82) is fixedly connected to one end of the connecting rod (81), the movable rack (83) is slidably placed in the sleeve (82), the second spring (88) is connected between one end of the movable rack (83) and one side of the interior of the sleeve (82), the connecting box (86) is fixedly connected to the middle of the outer side of the juicer barrel (4), the connecting shaft (85) is rotatably connected between the two sides of the connecting box (86) in a penetrating mode, the rotating gear (84) is fixedly sleeved on one side of the connecting shaft (85) in the circumferential direction and meshed with the movable rack (83), the movable cover (87) is fixedly connected to the circumferential direction of one side of the connecting shaft (85), and the movable cover (87) is matched with the juicer barrel (4); the material scraping mechanism (10) comprises a fixing frame (101), a material scraping plate (102), a pull wire (103), a reel (104) and a third spring (105), wherein the reel (104) is symmetrically fixed on the connecting shaft (85) in a fixed mode, the pull wire (103) is wound on the reel (104), the fixing frame (101) is fixedly connected to one side of the movable cover (87), the material scraping plate (102) is slidably sleeved between two sides of the fixing frame (101), the material scraping plate (102) is matched with the movable cover (87), one side of the material scraping plate (102) is fixedly connected with the tail end of the pull wire (103), and the third spring (105) is symmetrically connected between one side of the material scraping plate (102) and one side of the material scraping plate (102) in the fixing frame (101) in a winding mode.
2. A household hand-operated passion fruit juice extractor according to claim 1, further comprising a telescopic mechanism (11), wherein the telescopic mechanism (11) comprises a telescopic block (111) and a fourth spring (112), the telescopic block (111) is embedded in one side of the scraping plate (102), the telescopic block (111) is matched with the movable cover (87), and the fourth spring (112) is symmetrically connected between one side of the telescopic block (111) and the inner side of the scraping plate (102).
3. The household hand-operated passion fruit juice extractor as claimed in claim 2, further comprising a sliding mechanism (12), wherein the sliding mechanism (12) comprises a fixed shaft (121), belt pulleys (122), a flat belt (123), a connecting block (124) and a tray (125), the fixed shaft (121) is symmetrically and rotatably placed on one side of the base (1), the number of the belt pulleys (122) is three, two of the belt pulleys are respectively and fixedly sleeved on the circumferential direction of the middle portion of the fixed shaft (121), the other belt pulley is fixedly sleeved on the circumferential direction of one side of the connecting shaft (85), the flat belt (123) is wound among the three belt pulleys (122), the connecting block (124) is fixedly connected on one side of the flat belt (123), and the tray (125) is fixedly connected on one side of the connecting block (124).
4. The household hand-operated passion fruit juice extractor as claimed in claim 3, further comprising a pressing mechanism (13), wherein the pressing mechanism (13) comprises fixing rods (131), pressing blocks (133), fifth springs (134) and vertical plates (135), the vertical plates (135) are fixedly connected to one side of the base (1), the fixing rods (131) are fixedly connected to one side of the vertical plates (135) in a penetrating manner, the number of the fixing rods (131) is two, the groove blocks (132) are fixedly connected to one ends of the fixing rods (131), the pressing blocks (133) are slidably placed in the groove blocks (132), one ends of the pressing blocks (133) are in contact fit with the flat belt (123), and the fifth springs (134) are connected between one side of the pressing blocks (133) and one side of the groove blocks (132).
5. The household hand-operated passion fruit juice extractor according to claim 4, further comprising an auxiliary mechanism (14), wherein the auxiliary mechanism (14) comprises a rubber sleeve (141), arc-shaped blocks (142) and sixth springs (143), the number of the sixth springs (143) is two, the sixth springs (143) penetrate through the circumference of one side of the rocker (9), the arc-shaped blocks (142) are fixedly connected between one ends of every two sixth springs (143), and the rubber sleeve (141) is fixedly sleeved between the outer sides of the four arc-shaped blocks (142).
CN202110983446.0A 2021-08-25 2021-08-25 Household hand-operated passion fruit juice extractor Active CN113520128B (en)

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