CN209152297U - A kind of cleaning machine - Google Patents

Abstract

The utility model relates to a kind of cleaning machines, including cabinet, spray arm, cleaning basket and electric machine assembly, box house is hollow to form washing cavities, basket is cleaned to be set in washing cavities and be located above spray arm, electric machine assembly is set to below cabinet and the output shaft of motor passes through cabinet and protrudes into washing cavities, the bottom of cleaning basket is provided with the driving mechanism that it can be made to move back and forth along cabinet length direction, the input terminal of driving mechanism is connected with the output shaft of the motor, and the output end of driving mechanism is slidably connected by eccentric structure and cleaning basket.The utility model is provided with the driving mechanism that it can be made to move back and forth along cabinet length direction in the bottom of cleaning basket, the driving mechanism is driven by the electric machine assembly that cleaning machine carries, and the reciprocating movement of cleaning basket is realized by eccentric structure, in washing process, spray arm is sprayed water upwards, and water flow self-cleaning basket bottom is made to wash away fruits and vegetables upwards, and the swing for cleaning basket makes fruits and vegetables keep dynamic, and water flow less turbulence is improved, and then improve cleaning effect.

Description

A kind of cleaning machine

Technical field

The utility model relates to a kind of cleaning machines.

Background technique

Existing fruit-vegetable cleaner is usually realized by two ways and cleaned: one is driving cleaning baskets to rotate horizontally, simultaneously It sprays water from the top down into cleaning basket, elution is realized to the fruit and vegetable in cleaning basket；Another is then to pass through water pump Water is extracted into certain altitude from cleaning barrel bottom and then is ejected, is realized to fruit and vegetable hydro-peening.

A kind of structure novel fruit as disclosed in the Chinese patent application No. is 201420767984.1 of the first cleaning Vegetable cleaning machine, including spray equipment, the cleaning basket being arranged in cleaning barrel, the synchronous motor that cleaning barrel bottom is arranged in, spray Device includes water pump and nozzle, and pump intake setting is in cleaning barrel side wall or bottom, and pump outlet and setting are in cleaning barrel Aqueduct one end of side connects, and the aqueduct other end is opened on the upper side of cleaning basket, and end is provided with adjustable installation The nozzle of angle, synchronous motor drives while cleaning basket rotation, spray equipment cleans the fruits and vegetables spray in cleaning basket.

The structure of second of cleaning is as disclosed in the Chinese patent application No. is 201610110965.5 of the applicant A kind of water tank cleaner, including water trough body, 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 connect with water trough body, and water pump sprays after sucking the water in water trough body from spray arm to right Fruits and vegetables are cleaned.

These above-mentioned cleaning devices are typically only capable to carry out spray cleaning (or immersion), and this cleaning way is cleaning Fruits and vegetables are substantially at stationary state in the process, and fruits and vegetables lesser for surface area can play certain cleaning effect, but for For the biggish fruits and vegetables of the surface areas such as leaf class, cleaning effect is poor.

Utility model content

Selectable make fruit for the current state of the art, the technical problem to be solved by the utility model is to provide a kind of Vegetable keeps the fruit-vegetable cleaner that cleaning effect is improved whether dynamic cleaning.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of cleaning machine, including cabinet, spray Arm, cleaning basket and electric machine assembly, the box house is hollow to form washing cavities, and the spray arm is set in the washing cavities, The cleaning basket is set in washing cavities and is located above spray arm, and the electric machine assembly is set to below cabinet and the output of motor Axis passes through cabinet and protrudes into washing cavities, it is characterised in that: the bottom of the cleaning basket, which is provided with, can make it along cabinet length direction The driving mechanism of reciprocating movement, the input terminal of the driving mechanism are connected with the output shaft of the motor, the driving mechanism Output end by eccentric structure and cleaning basket be slidably connected.

In the above scheme, the driving mechanism includes assembling frame and turntable, and the assembling frame is set to the bottom of cleaning basket, The turntable is set on assembling frame and can be slidably matched with the assembling frame, and the output shaft of the turntable and motor in one pair by nibbling The gear set of conjunction is connected and junction is between center of turntable and edge.Using such structure, that is, pass through the inclined of turntable The reciprocating movement of cleaning basket is realized in heart rotation, and amplitude of fluctuation can be controlled by the outer diameter size of turntable, it is easy to produce and Assembly.

For the ease of assembly, the guide groove along box width direction arrangement is provided on two inner sidewalls of the assembling frame, The disk edge can slidably holding in the guide groove.

For the ease of transmission, it is connected with gear on the output shaft of the motor, is provided under turntable on the turntable The gear ring of side, the gear ring and gear engaged transmission.

As an improvement, it is provided with the grafting axis upwardly extended at the top of the gear ring, and it is corresponding, it is provided on the disk for being somebody's turn to do The socket of grafting axis rotation insertion, and the side of the socket is communicated with the sliding slot of lateral arrangement, being provided in the sliding slot can be back and forth Movement is to limit sliding block of the grafting axis relative to disk rotational whether.It is formed on the side wall of the grafting axis axially disposed And the plane for the limit that leans with slider side wall.Using such structure, slipper push is mutually leaned on to the plane with grafting axis When closely and offseting, grafting axis can not be rotated relative to turntable, so that it may be driven turntable to be eccentrically rotated and then be realized cleaning basket Reciprocating movement；By slipper push to when mutually staggering with grafting axis, grafting axis can be rotated relative to turntable, i.e., not will drive and turn Disk rotation, cleaning basket is without moving back and forth.Above structure is conducive to the swing that cleaning basket is selected according to the degree of fouling of fruits and vegetables Whether, it is energy saving on the basis of guaranteeing to clean up.

For the ease of assembly, the spray arm inner hollow is opened on the lower wall surface of the spray arm to form water collection chamber There is the water inlet being connected with water collection chamber, the output shaft of the motor passes through water inlet from bottom to top and protrudes into water collection chamber, described The lower end of gear has can be across the connecting shaft that spray arm upper wall surface is connected with motor output shaft.

Preferably, installing port is offered on the upper wall surface of the spray arm, the gear ring is ring gear and lower end and the peace Mouth rotation connection is filled, is provided with the top plate that can prevent water flow from flowing out at the top of the gear ring.The gear ring internal diameter of the utility model can It is designed as needed, to optimize the transmission ratio of gear and gear ring, provides suitable cleaning basket hunting frequency.

For the ease of connection, it is provided on the lower end surface of the gear ring and is plugged in installing port with extending downwardly and be able to rotate Grafting set.

Preferably, it is provided with to slide with the inner wall of cabinet on the lateral wall of the cleaning basket and offsets and prevent cleaning basket The limited post moved along box width direction.The structure is conducive to improve the stability that cleaning basket moves back and forth.

Compared with the prior art, the advantages of the utility model are: the utility model is provided with energy in the bottom of cleaning basket The driving mechanism for moving back and forth it along cabinet length direction, the driving mechanism are driven by the electric machine assembly that cleaning machine carries, and The reciprocating movement of cleaning basket is realized by eccentric structure, it is not only structurally reasonable, and in washing process, spray arm is on the one hand upward Water spray, makes water flow self-cleaning basket bottom wash away fruits and vegetables upwards, and on the other hand, the swing by cleaning basket makes fruits and vegetables keep dynamic, And water flow less turbulence is improved, and then improve cleaning effect.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the cross-sectional view of Fig. 1；

Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 2；

Fig. 4 is the assembling structure exploded view of electric machine assembly and driving mechanism in the utility model embodiment.

Specific embodiment

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

As shown in figures 1-4, the cleaning machine of the present embodiment includes cabinet 1, spray arm 2, cleaning basket 3, electric machine assembly 4 and drives Motivation structure 5,1 inner hollow of cabinet is to form washing cavities 10, and spray arm 2 is set in the washing cavities 10,2 inner hollow of spray arm To form water collection chamber 20, the central part of 2 lower wall surface of spray arm offers the water inlet 21 being connected with water collection chamber 10, spray The apopore 22 for offering multiple arranged for interval on 2 upper wall surface of arm and being connected with water collection chamber 10.It cleans basket 3 and is set to washing cavities 10 In and be located at the top of spray arm 2, electric machine assembly 4 is set to 1 lower section of cabinet, and the motor output shaft 41 of electric machine assembly 4 passes through 1 bottom of cabinet Portion protrudes into the water inlet 21 of spray arm 2 from bottom to top and is connected with the impeller 42 for being set to 21st area of water inlet.

The driving mechanism 5 of the present embodiment is set to the bottom of cleaning basket 3, for that can make to clean basket 3 along the length direction of cabinet 1 It moves back and forth, the input terminal of driving mechanism 5 is connected with the output shaft 41 of motor, and the output end of driving mechanism 5 passes through eccentric knot Structure is slidably connected with cleaning basket 3.Specifically, driving mechanism 5 includes assembling frame 51, turntable 52, gear 53 and gear ring 54, assembling frame 51 are set to the bottom of cleaning basket 3 and arrange along the width direction of cabinet 1, and turntable 52 is set on assembling frame 51 and can be with the assembling frame 51 are slidably matched, and the guide groove 511 along 1 width direction of cabinet arrangement, 52 side of turntable are provided on two inner sidewalls of assembling frame 51 Edge can slidably holding in the guide groove 511.Turntable 52 is connected with the output shaft 41 of motor and junction is located at turntable 52 Between center and edge, i.e., the reciprocating movement of cleaning basket 3 is realized by the eccentric rotary of turntable 52, amplitude of fluctuation can be by turning The outer diameter size of disk 52 is controlled, easy to produce and assembly.Gear 53 is set on the output shaft 41 of motor, the lower end of gear 53 With the connecting shaft 531 that is connected with motor output shaft 41 of 2 upper wall surface of spray arm can be passed through.Gear ring 54 is set to 52 lower section of turntable simultaneously It is connected with turntable 52, gear ring 54 and the engaged transmission of gear 53 offer installing port 23, gear ring 54 on the upper wall surface of spray arm 2 It is rotatablely connected for ring gear and lower end and the installing port 23, the top of gear ring 54 is provided with the top plate 541 that can prevent water flow from flowing out. The grafting set 542 being plugged on extending downwardly and be able to rotate in installing port 23 is provided on the lower end surface of gear ring 54.Gear ring 54 Internal diameter can be designed as needed, to optimize the transmission ratio of gear 53 Yu gear ring 54, provided suitable cleaning basket 3 and swung frequency Rate.

In the present embodiment, the grafting axis 543 upwardly extended is provided at the top of gear ring 54, it is corresponding, it is provided on disk 52 For the socket 521 of the grafting axis 543 rotation insertion, and the side of the socket 521 is communicated with the sliding slot 522 of lateral arrangement, the cunning The sliding block 55 that can move back and forth to limit whether grafting axis 543 is rotated relative to disk 52 is provided in slot 522.Sliding block 55 can Sliding and up and down limit are realized and gib block is set on its 522 inner wall of outside wall surface, that is, sliding slot.The side wall of grafting axis 543 On be formed with axially disposed and the limit that leans with 55 side wall of sliding block plane 544.By slipper push to grafting axis 543 Plane 544 is close to each other and when offseting, and grafting axis 543 can not be rotated relative to turntable 52, so that it may turntable 52 be driven to occur partially The heart rotates and then realizes the reciprocating movement of cleaning basket 3；Sliding block 55 is pushed to when being mutually staggered with grafting axis 543, grafting axis 543 It can be rotated relative to turntable 52, i.e., not will drive the rotation of turntable 52, for cleaning basket 3 without moving back and forth, which is conducive to root It is energy saving on the basis of guaranteeing to clean up whether cleaning the swing of basket 3 according to the degree of fouling selection of fruits and vegetables.

It is provided with to slide with the inner wall of cabinet 1 on cleaning 3 lateral wall of basket of the present embodiment and offsets and prevent cleaning basket 3 The limited post 31 moved along 1 width direction of cabinet, the structure are conducive to improve the stability that cleaning basket 3 moves back and forth.

The present embodiment is provided with the driving mechanism that it can be made to move back and forth along 1 length direction of cabinet in the bottom of cleaning basket 3 5, the electric machine assembly 4 which is carried by cleaning machine drives, and the reciprocating movement of cleaning basket 3 is realized by eccentric structure, It is not only structurally reasonable, and in washing process, on the one hand spray arm 2 is sprayed water upwards, wash away 3 bottom of water flow self-cleaning basket upwards Fruits and vegetables, on the other hand, the swing by cleaning basket 3 make fruits and vegetables keep dynamic, and improve water flow less turbulence, and then improve cleaning Effect.

Claims (10)

1. a kind of cleaning machine, including cabinet (1), spray arm (2), cleaning basket (3) and electric machine assembly (4), the cabinet (1) are internal Hollow to be formed washing cavities (10), the spray arm (2) is set in the washing cavities (10), and the cleaning basket (3) is set to washing In chamber (10) and it is located above spray arm (2), the electric machine assembly (4) is set to below cabinet (1) and the output shaft of motor (41) it passes through cabinet (1) to protrude into washing cavities (10), it is characterised in that: the bottom of cleaning basket (3), which is provided with, can make its edge The driving mechanism (5) that cabinet (1) length direction moves back and forth, the output of the input terminal and the motor of the driving mechanism (5) Axis (41) is connected, and the output end of the driving mechanism (5) is slidably connected by eccentric structure and cleaning basket (3).

2. cleaning machine according to claim 1, it is characterised in that: the driving mechanism (5) includes assembling frame (51) and turns Disk (52), the assembling frame (51) are set to the bottom of cleaning basket (3), and the turntable (52) is set on assembling frame (51) and can be with this Assembling frame (51) is slidably matched, and the turntable (52) is connected with the output shaft (41) of motor and junction is located in turntable (52) Between the heart and edge.

3. cleaning machine according to claim 2, it is characterised in that: be provided with edge on two inner sidewalls of the assembling frame (51) Cabinet (1) width direction arrangement guide groove (511), turntable (52) edge can slidably holding in the guide groove (511) In.

4. cleaning machine according to claim 2, it is characterised in that: be connected with gear on the output shaft (41) of the motor (53), the gear ring (54) being provided on the turntable (52) below turntable (52), the gear ring (54) and the gear (53) Engaged transmission.

5. cleaning machine according to claim 4, it is characterised in that: be provided with inserting of upwardly extending at the top of the gear ring (54) Spindle (543), it is corresponding, the socket (521) for the grafting axis (543) rotation insertion is provided on the turntable (52), and this is inserted The side of mouth (521) is communicated with the sliding slot (522) of lateral arrangement, and being provided in the sliding slot (522) can move back and forth to limit Sliding block (55) whether grafting axis (543) is rotated relative to turntable (52).

6. cleaning machine according to claim 5, it is characterised in that: be formed on the side wall of the grafting axis (543) along axis To arrangement and the plane (544) for the limit that leans with sliding block (55) side wall.

7. cleaning machine according to claim 4, it is characterised in that: spray arm (2) inner hollow is catchmented to be formed Chamber (20), is provided with the water inlet (21) being connected with water collection chamber (20) on the lower wall surface of the spray arm (2), the motor it is defeated Shaft (41) passes through water inlet (21) from bottom to top and protrudes into water collection chamber (20), and the lower end of the gear (53), which has to pass through, sprays The connecting shaft (531) that leaching arm (2) upper wall surface is connected with motor output shaft (41).

8. cleaning machine according to claim 7, it is characterised in that: offer installation on the upper wall surface of the spray arm (2) Mouth (23), the gear ring (54) are that ring gear and lower end and the installing port (23) are rotatablely connected, and are set at the top of the gear ring (54) It is equipped with the top plate (541) that can prevent water flow from flowing out.

9. cleaning machine according to claim 8, it is characterised in that: be provided on the lower end surface of the gear ring (54) to downward It stretches and be plugged on the grafting set (542) in installing port (23) with being able to rotate.

10. cleaning machine according to claim 1, it is characterised in that: being provided on the lateral wall of cleaning basket (3) can be with The limited post (31) that the inner wall sliding of cabinet (1) offsets and prevents cleaning basket (3) mobile along cabinet (1) width direction.