CN206381104U - A kind of fruit-vegetable cleaner - Google Patents

Abstract

The utility model discloses a kind of fruit-vegetable cleaner, including water trough body, it is arranged on the water pump and the spray arm as the water pump water outlet part of the water trough body bottom, the water inlet of the water pump is located at the top of water pump, position in the water trough body above the water pump and spray arm is provided with food basket, it is characterised in that：The bottom of food basket position corresponding with the water inlet of the water pump is formed with upwardly recessed recess.By being located at the position above the Pump Suction mouth of a river in food basket, the upper recess arched upward upwards is set, so as to widen the distance between water inlet of fruits and vegetables and water pump, substantially reduce the influence of water pump suction, and fruits and vegetables successfully can be left above the water inlet of water pump under the flow action of spray apertures, so as to successfully carry out rotary-cleaning, preferable cleaning performance is obtained.

Description

A kind of fruit-vegetable cleaner

Technical field

The utility model is related to a kind of cleaning machine, especially a kind of fruit-vegetable cleaner.

Background technology

Existing fruit-vegetable cleaner is generally realized by two ways and cleaned：One kind is that driving cleaning basket rotates and makes water Spray is realized to the fruit and vegetable in cleaning basket and eluted to cleaning in basket from the top down；Another is then from clear by water pump Water is extracted into certain altitude and then ejected by tub bottom, is realized to fruit and vegetable hydro-peening.

A kind of new fruit of the structure of the first cleaning as disclosed in the Chinese patent of Application No. 201420767984.1 Vegetable cleaning machine, including spray equipment, be arranged in washing bucket cleaning basket, be arranged on cleaning bottom of the barrel synchronous motor, spray Device includes water pump and nozzle, and pump intake is arranged on cleaning barrel side wall or bottom, and pump outlet is with being arranged on washing bucket Aqueduct one end connection of side, the aqueduct other end is opened on above the side of cleaning basket, and its end is provided with adjustable installation The nozzle of angle, synchronous motor is driven while cleaning basket rotation, spray equipment is cleaned to the fruits and vegetables spray in cleaning basket.

The structure of second of cleaning is as disclosed in the Chinese patent of the Application No. 201610110965.5 of the applicant A kind of water tank cleaner, including water trough body, its bottom are provided with water inlet in upper open water pump, the outlet part of water pump Part is spray arm, and spray arm is connected with water trough body, and water pump is sprayed so as to right after the water in water trough body is sucked from spray arm Fruits and vegetables are cleaned.

For above-mentioned second of cleaning device, for ease of placing fruits and vegetables to be cleaned, it usually needs set in water trough body Food basket is put, to hold fruit, then when this cleaning device works, because the water sucking mouth of water pump is just in the top of food basket, works as water Larger suction can be produced during pump work, it is possible to can inhale part compared with light or larger surface area fruits and vegetables absorption Food basket bottom above the mouth of a river, so as to leverage the effect of cleaning.

Utility model content

Technical problem to be solved in the utility model is to avoid fruits and vegetables there is provided one kind the problem of presence for prior art Absorption, the fruit-vegetable cleaner for improving cleaning performance.

The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of fruit-vegetable cleaner, including tank Body, the water pump for being arranged on the water trough body bottom and the spray arm as the water pump water outlet part, the water pump The position that water inlet is located in the top of water pump, the water trough body above the water pump and spray arm is provided with food basket, its It is characterised by：The bottom of food basket position corresponding with the water inlet of the water pump is formed with upwardly recessed recess.

Preferred according to the utility model, split channel is formed in hollow in the spray arm, is opened on the spray arm Provided with water inlet, the water inlet of the water pump is located at below the water inlet, and the water inlet of the water pump and the water inlet Mouth is corresponding, and the delivery port of the water pump is located at side and connected with the split channel.

To obtain preferable cleaning performance, the top surface of the spray arm offers the spray connected with the split channel Hole, the spray apertures compartment of terrain is distributed in the position of the neighbouring spray arm periphery in a ring.

To allow current to be washed into each surface of fruits and vegetables to be cleaned, the cleaning at no dead angle is reached, obtains preferable Cleaning performance, the opening directions of the spray apertures is towards same direction of rotation so that being ejected from the spray apertures The rotary current of current formation ring-type.

Preferably to form rotary water current, preferred according to the utility model, the spray apertures include being located at the spray It is spaced apart multiple first spray apertures on the lateral edges of arm one, spaced apart multiple on another lateral edges of the spray arm Second spray apertures and spaced apart multiple 3rd spray apertures on the end margin of spray arm one, first spray The length direction arrangement of hole and the second spray apertures along the spray arm, and it is consistent with the bearing of trend of spray arm respective edges, 3rd spray apertures are then arranged along the width of the spray arm, and consistent with the bearing of trend of spray arm one end.

Preferred according to the utility model, change water flow jet direction by opening inclination to form rotary water current, The opening direction of second spray apertures is in one with horizontal direction then towards the first end on the spray arm length direction Determine being inclined upwardly for angle；The opening direction of first spray apertures towards the second end on the spray arm length direction, and And being inclined upwardly at an angle to the horizontal direction；And the 3rd spray apertures be located on the spray arm length direction the One end, the opening direction of the 3rd spray apertures is also directed towards the second end on the spray arm length direction, and with level Direction being inclined upwardly at an angle.

In water trough body to there is enough spaces to set outlet device, it is avoided that fruits and vegetables are deposited on outlet device again Side, the water trough body has first end and the second end in the longitudinal direction, and the water pump is biased in the water trough body First end bottom, the spray arm has first end in the longitudinal direction and the second end, the first end of the water trough body and The spacing being smaller than between the second end of water trough body and the second end of spray arm between the first end of spray arm, the spray Drench between the second end of arm and the second end of water trough body and be provided with outlet device, the second end margin of the spray arm is provided with the One spray orifice, first spray orifice is located at the side of the second end margin of the spray arm and towards the of the water trough body Two ends.

Fruits and vegetables are promoted to return to above spray arm to further speed up, the second end margin of the spray arm is additionally provided with second Spray orifice, second spray orifice is located at the top surface of the second end margin of the spray arm and towards the first of the water trough body End.

It is preferred according to the utility model, change water flow jet direction by opening inclination and form backflow, described the One spray orifice and second spray orifice being inclined upwardly at an angle to the horizontal direction.

For ease of providing a variety of cleaning ways, the effect of cleaning is improved, the bottom of the water trough body is provided with ultrasonic wave Generating means.

Compared with prior art, the utility model has the advantage of：By being located at the position above the Pump Suction mouth of a river in food basket The distance between the upper recess arched upward upwards is installed, so that widened the water inlet of fruits and vegetables and water pump, substantially reduce water pump The influence of suction, and fruits and vegetables successfully can be left above the water inlet of water pump under the flow action of spray apertures, so that suitable Rotary-cleaning is carried out sharply, obtains preferable cleaning performance.

Brief description of the drawings

Fig. 1 is the top view of fruit-vegetable cleaner of the present utility model；

Fig. 2 is the decomposition texture schematic diagram of fruit-vegetable cleaner of the present utility model；

Fig. 3 is the sectional view of fruit-vegetable cleaner of the present utility model；

Fig. 4 is the structural representation of the spray arm of fruit-vegetable cleaner of the present utility model.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing embodiment.

Referring to Fig. 1~Fig. 3, a kind of fruit-vegetable cleaner, including water trough body 1, water pump 2 and spray arm 3, water pump 2 is arranged on The bottom of water trough body 1, spray arm 3 is then used as the water outlet part of water pump 2, and the water that water pump 2 is pumped out is sprayed so as to tank sheet Fruits and vegetables to be cleaned in body 1 etc. are cleaned.

In the utility model, it is preferred that water trough body 1 is made for long and narrow shape, thus can not only preferably it adapt to The space (coordinating with other tanks) in user kitchen, and relatively square tank can also using water wisely.

Water pump 2 is biased in the bottom of water trough body 1, and the first end along its length of such as water trough body 1, water pump 2 includes Motor 21 and impeller 22, wherein, motor 21 is located at the bottom part down of water trough body 1, and impeller 22 is then located at the bottom of water trough body 1 In portion.The bottom of water trough body 1 offers the first mounting hole 11 close to the position of the first end of water trough body 1, and motor 21 is located at water The lower section of the first mounting hole 11 of groove body 1, and it is corresponding with the position of the first mounting hole 11, and its output shaft passes through the first mounting hole 11 Extend upwardly into water trough body 1.In the utility model, it is preferred that impeller 22 include with the shape of the first mounting hole 11 and Chassis 221, central shaft 222 and the multiple blades 223 of size adaptation.

The water inlet of water pump 2 is located at the top (upper water inlet) of impeller 22, and delivery port is then located at the side of impeller 22, that is, goes out The height at the mouth of a river 232 is roughly the same with the height of blade 223, therefore, and impeller 22 from bottom on current direction without will draw, blade 223 only need to use relatively simple prismatic blade structure, are not only simple in structure, and processing is greatly facilitated.Water pump 2 Structure it is identical with the Chinese patent structure of the Application No. 201610110965.5 of the applicant mentioned in background technology, This is repeated no more.

The bottom of water trough body 1 is provided with ultrasonic generator 4, the second end of the bottom of water trough body 1 along its length Outlet device 5 and draining valve 6 are then provided with, the filthy water after having cleaned can be discharged by outlet device 5 and draining valve 6.Water trough body 1 Food basket 8 is inside additionally provided with, the fruits and vegetables to be cleaned for placing, the upper end edge of food basket 8 is shelved on the inside of the upper end of water trough body 1 Wall, the bottom of food basket 8 is located at the top of spray arm 3, ultrasonic generator 4 and outlet device 5.The bottom of water trough body 1 is with surpassing The corresponding position of sound wave generating device 4 offers the second mounting hole 12, so that for installing ultrasonic generator 4；Tank sheet The bottom of body 1 offers the 3rd mounting hole 13 with the corresponding position of outlet device 5, so that for installing outlet device 5.

Spray arm 3 is overall oval, and it is interior hollow and forms split channel 31, connects, shunts with the delivery port of water pump 2 Connection between passage 31 and water pump 2 can be found in the Application No. 201610110965.5 of the applicant mentioned in background technology Chinese patent.Offered on the part of the first end of spray arm 3 (close to first end on the length direction of water trough body 1) into water Mouth 32, water pump 2 is located at the lower section of water inlet 32, so that the water in water trough body 1 can enter water pump 2 by water inlet 32, Realize the upper water inlet of water pump 2.Part close to the end of spray arm 3 second (away from first end on the length direction of water trough body 1) is then It is hollow, so as to form perforation 33, above-mentioned ultrasonic generator 4 is located at the lower section of perforation 33.It is preferred that, ultrasonic wave is filled 4 centers for being located at the bottom of water trough body 1 are put, thus the fruits and vegetables in food basket 8 can uniformly be acted.Spray arm 3 Top surface offers multiple spray apertures connected with split channel 31, and the water pumped out by water pump 2 enters spray arm 3 by delivery port After split channel 31, sprayed out from spray apertures, fruits and vegetables are cleaned.And spray arm 3 and the cooperation of ultrasonic generator 4 make With preferable cleaning performance can be obtained.

During cleaning, it is preferred that inject water into water trough body 1 first, until not having the position of fruits and vegetables, ultrasound is now opened The certain time of wave generating device 4, under the cavitation of ultrasonic wave, the foul on fruits and vegetables is by the pine that shakes；Then water pump 2, water are started The impeller 22 of pump 2 rotates at a high speed, is engaged to form High-Pressure Water with the split channel 31 in spray arm 3, and current are from spray arm 3 Spray apertures spray, because the water level in water trough body 1 is higher, and injection water can not spray water trough body 1, but and water trough body Other current in 1 influence each other, and form the turbulent flow that flow velocity and direction are differed, so as to will be washed on fruits and vegetables by the foul for the pine that shakes Separating fruit vegetable；Turbulent flow again discharges filthy water after cleaning certain time；It is last to inject water into water trough body 1 again, start water pump 2, Current are sprayed from the spray apertures of spray arm 3, then fruits and vegetables are once rinsed, so as to reach the purpose cleaned automatically.Ultrasonic wave Cooperated with current, the cleaning performance not reached during their individually cleanings is reached, while decreasing the waste of the energy.

Fruits and vegetables are cleaned without dead angle in order to realize, in the present embodiment, the position of spray apertures and angle have been carried out necessarily Design.Referring to Fig. 4, spray apertures compartment of terrain is distributed in the position of neighbouring spray arm periphery in a ring, including positioned at spray arm 3 one Spaced apart multiple first spray apertures 341 on lateral edges, spaced apart multiple second on another lateral edges of spray arm 3 Spray apertures 342 and on first end (close to the end of water trough body 1 first end) edge of spray arm 3 it is spaced apart Multiple 3rd spray apertures 343, wherein, the length direction arrangement of the first spray apertures 341 and the second spray apertures 342 along spray arm 3, and And it is consistent with the bearing of trend of the respective edges of spray arm 3, the 3rd spray apertures 343 are then distributed along the width of spray arm 3, and It is consistent with the bearing of trend of the first end of spray arm 3.

Wherein, the opening direction of the first spray apertures 341 is in certain towards the second end of spray arm 3, and with horizontal direction Angle is inclined upwardly, and the opening direction of the second spray apertures 342 with horizontal direction is in then towards the first end of spray arm 3 Certain angle is inclined upwardly, and the opening direction of the 3rd spray apertures 343 is also directed towards the second end of spray arm 3, and and water Square to being inclined upwardly at an angle.Thus, after the opening direction of three groups of spray apertures is arranged such, it can cause from spray apertures The current of ejection can form the rotary water current of a ring-type, apply active force to fruits and vegetables so that fruits and vegetables are able to the edge in food basket 8 Certain orientation rotates, with respect to water trough body 1 and current, and fruits and vegetables are in motion state, and thus current can be washed into and treat Each surface of fruits and vegetables is cleaned, the cleaning at no dead angle is reached, preferable cleaning performance is obtained.

In the present embodiment, spray apertures cause the current ejected to be formed as clockwise rotary water current, alternatively, The direction of spray apertures can be changed, so that current are formed as rotary water current counterclockwise.

In the present embodiment, because water trough body 1 is rectangle, when it needs to set above-mentioned outlet device 5, to cause Outlet device 5 is set with enough spaces, water pump 2 and spray arm 3 are to be biased in water trough body 1, the first end of spray arm 3 The first end of neighbouring water trough body 1, and above-mentioned lower water is set between the second end of spray arm 3 and the second end of water trough body 1 Device 5, the second end for being smaller than water trough body 1 and spray arm between the first end of water trough body 1 and the first end of spray arm 3 Spacing between 3 the second end.However, under this arrangement, fruits and vegetables move to the top of outlet device 5 in the presence of current Afterwards, easily it is detained here, and can not return in the current effective range of the top of spray arm 3.Therefore, the of spray arm 3 Two end margins are respectively arranged with the first spray orifice 351 and the second spray orifice 352, are connected respectively with split channel 31, the second spray orifice 352 In downstream of first spray orifice 351 along water flow rotary direction.Wherein the first spray orifice 351 is located at the side of the second end margin of spray arm 3 Face, towards the second end of water trough body 1, and being inclined upwardly at an angle to the horizontal direction, and the second spray orifice 352 is located at The top surface of second end margin of spray arm 3, towards the first end of water trough body 1, and at an angle to the horizontal direction to It is upper to tilt.The current that first spray orifice 351 is ejected spray obliquely towards the second end of water trough body 1, and it bumps against water trough body 1 Side wall after turn back, thus produce vertically-oriented component and hold up fruits and vegetables upwards, it is to avoid fruits and vegetables are deposited on the top of outlet device 5, And the component of the horizontal direction produced then promotes fruits and vegetables (i.e. towards on spray arm 3 to the direction away from the end of water trough body 1 second The direction of side is promoted)；The current that second spray orifice 352 is ejected spray obliquely towards the first end of water trough body 1, when fruits and vegetables quilt When the water jet propulsion of first spray orifice 351 injection is to 3 upper direction of spray arm, the second spray orifice 352 can further apply same direction Active force on fruits and vegetables, aid in the first spray orifice 351 so that fruits and vegetables are accelerated to return to the speed of the top of spray arm 3.

Thus, referring to Fig. 3 and Fig. 4, wherein arrow represents water (flow) direction, and the current that the first spray apertures 341 spray are by fruits and vegetables The second end, the top of outlet device 5 of water trough body 1 are pushed to, and after the current that the first spray orifice 351 sprays are reached on food basket 8, It is in reverse backflow that the current sprayed with the first spray apertures 341, which are formed, at the top of liquid level, so that the second end in water trough body 1 Fruits and vegetables reversely turn back, run into the current of the second spray orifice 352 ejection, further back into the top of spray arm 3；Hereafter, In the presence of two spray apertures 342, fruits and vegetables are pushed to the first end of water trough body 1；The water sprayed again by the 3rd spray apertures 343 Washing away for stream, returns to the top of the first spray apertures 341, so as to form the current of rotation and the rotary motion track of fruits and vegetables.Such as Coordinate above-mentioned turbulent flow cleaning way, more preferable cleaning performance can be reached.

In order to avoid water inlet 32 (water inlet of water pump 2) corresponding position on food basket 8 and spray arm 3 fruits and vegetables due to The suction of water pump 2 and adsorb in the bottom of food basket 8 so that cause this part fruits and vegetables can not complete cleaning.At the bottom of food basket 8 Portion, position corresponding with the water inlet of water pump 2 are formed with upwardly recessed recess 81, so as to widen entering for fruits and vegetables and water pump 2 The distance between mouth of a river, substantially reduces the influence of the suction of water pump 2, and can be with the flow action of the 3rd spray apertures 343 Above the water inlet for successfully leaving water pump 2, so as to successfully carry out rotary-cleaning, preferable cleaning performance is obtained.

In the above-described embodiment, by being configured the direction of the spray apertures of spray arm 3 so as to form rotary water current, And the food basket 8 of the present embodiment can also be applied to the Application No. 201610110965.5 of the applicant as mentioned in the background art Chinese patent disclosed in spray arm configuration.

Claims (10)

1. a kind of fruit-vegetable cleaner, including water trough body (1), be arranged on the water trough body (1) bottom water pump (2) and As the spray arm (3) of the water pump (2) water outlet part, the water inlet of the water pump (2) is located at the top of water pump (2), described Position in water trough body (1) above the water pump (2) and spray arm (3) is provided with food basket (8), it is characterised in that：It is described The bottom of food basket (8) position corresponding with the water inlet of the water pump (2) is formed with upwardly recessed recess (81).

2. fruit-vegetable cleaner as claimed in claim 1, it is characterised in that：Shunting is formed in the spray arm (3) in hollow Water inlet (32) is offered on passage (31), the spray arm (3), the water inlet of the water pump (2) is located at the water inlet (32) lower section, and the water inlet of the water pump (2) is corresponding with the water inlet (32), the delivery port position of the water pump (2) Connect in side and with the split channel (31).

3. fruit-vegetable cleaner as claimed in claim 2, it is characterised in that：The top surface of the spray arm (3) offer with it is described The spray apertures of split channel (31) connection, the spray apertures compartment of terrain is distributed in the neighbouring spray arm (3) periphery in a ring Position.

4. fruit-vegetable cleaner as claimed in claim 3, it is characterised in that：The opening direction of the spray apertures is towards same rotation Turn direction so that the rotary current of the current formation ring-type ejected from the spray apertures.

5. fruit-vegetable cleaner as claimed in claim 4, it is characterised in that：The spray apertures include being located at the spray arm (3) Spaced apart multiple first spray apertures (341), the arranged for interval on the spray arm (3) another lateral edges on one lateral edges Multiple second spray apertures (342) and spaced apart multiple 3rd spray apertures on the end margin of spray arm (3) one (343), the length direction arrangement of first spray apertures (341) and the second spray apertures (342) along the spray arm (3), and Consistent with the bearing of trend of spray arm (3) respective edges, the 3rd spray apertures (343) are then along the width of the spray arm (3) Direction arrangement, and it is consistent with the bearing of trend of spray arm (3) one end.

6. fruit-vegetable cleaner as claimed in claim 5, it is characterised in that：The opening direction of second spray apertures (342) is then First end towards on the spray arm (3) length direction, and being inclined upwardly at an angle to the horizontal direction；Described The opening direction of one spray apertures (341) is in one towards the second end on the spray arm (3) length direction, and with horizontal direction Determine being inclined upwardly for angle；And the 3rd spray apertures (343) are located at the first end on the spray arm (3) length direction, institute The opening direction for stating the 3rd spray apertures (343) is also directed towards the second end on the spray arm (3) length direction, and with level Direction being inclined upwardly at an angle.

7. fruit-vegetable cleaner as claimed in claim 1, it is characterised in that：The water trough body (1) has in the longitudinal direction First end and the second end, the water pump (2) is biased in the first end bottom of the water trough body (1), spray arm (3) tool There are first end in the longitudinal direction and the second end, between the first end of the water trough body (1) and the first end of spray arm (3) The spacing being smaller than between the second end of the second end of water trough body (1) and spray arm (3), the of the spray arm (3) Outlet device (5) is provided between two ends and the second end of water trough body (1), the second end margin of the spray arm (3) is provided with First spray orifice (351), first spray orifice (351) is located at the side of the second end margin of the spray arm (3) and towards institute State the second end of water trough body (1).

8. fruit-vegetable cleaner as claimed in claim 7, it is characterised in that：Second end margin of the spray arm (3) is also set up There is the second spray orifice (352), second spray orifice (352) is located at the top surface and direction of the second end margin of the spray arm (3) The first end of the water trough body (1).

9. fruit-vegetable cleaner as claimed in claim 8, it is characterised in that：First spray orifice (351) and second spray orifice (352) equal being inclined upwardly at an angle to the horizontal direction.

10. such as fruit-vegetable cleaner according to any one of claims 1 to 9, it is characterised in that：The bottom of the water trough body (1) Portion is provided with ultrasonic generator (4).