CN107663749A

CN107663749A - The automatic jettison system of washing machine and there is its washing machine

Info

Publication number: CN107663749A
Application number: CN201610623857.8A
Authority: CN
Inventors: 徐堂新; 勇忠新; 朱彪
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Electric Co Ltd
Priority date: 2016-07-29
Filing date: 2016-07-29
Publication date: 2018-02-06
Anticipated expiration: 2036-07-29
Also published as: CN107663749B

Abstract

The invention discloses a kind of automatic jettison system of washing machine and there is its washing machine, wherein, the automatic jettison system of washing machine includes detergent box and double-throw liquid pump, first chamber arranged spaced apart is defined in detergent box, second chamber and the 3rd chamber, it is suitable to hold different lotions in first chamber and second chamber, detergent box has the first entrance turned on first chamber and the second entrance turned on second chamber, double-throw liquid pump is located in the 3rd chamber, double-throw liquid pump has the first import, first outlet corresponding with the first import, second import and second outlet corresponding with the second import, first import connects with first chamber, second import connects with second chamber, first outlet and second outlet are in communication with the outside respectively.The automatic jettison system of washing machine according to embodiments of the present invention, simple in construction, good reliability, easy to operate, manufacturing cost is low, it is possible to achieve while a variety of detergent are launched, Consumer's Experience is good.

Description

The automatic jettison system of washing machine and there is its washing machine

Technical field

The present invention relates to washing machine technology field, a kind of automatic jettison system more particularly to washing machine and with its Washing machine.

Background technology

With advances in technology, there is automatic detergent adding function successively in existing washing machine, in detergent disperser box In once pour into the detergent and softener for being available for repeatedly washing, in gradation washing process, can automatically add and wash as needed Agent or softener etc. are washed, the dispensing such as the detergent in storage container or softener is participated in washing into washing tube using pump is launched Wash.However, detergent or softener for buying etc. generally require to be added in distributor, because Bottle ＆ Can is not of uniform size, user makes With more troublesome.

The single pump housing can only launch a kind of liquid in the detergent throwing device of washing machine in correlation technique, if desired throw Pass a variety of detergent, it is necessary to realize that a variety of detergent launch function by the two or more pump housing, it is complicated, poor reliability, account for With space, big and manufacturing cost is high.

The content of the invention

It is contemplated that at least solves one of above-mentioned technical problem to a certain extent.

Therefore, the present invention proposes a kind of automatic jettison system of washing machine, the automatic jettison system of the washing machine It is simple in construction, easy to operate, manufacturing cost is low, can launch a variety of detergent simultaneously, Consumer's Experience is good.

The present invention also proposes a kind of washing machine of the automatic jettison system with above-mentioned washing machine.

The automatic jettison system of the washing machine of embodiment according to a first aspect of the present invention, including detergent box and double-throw liquid Pump, defines first chamber arranged spaced apart, second chamber and the 3rd chamber in the detergent box, the first chamber and Be suitable to hold different lotions in the second chamber, the detergent box have the first entrance that is turned on the first chamber and The second entrance turned on the second chamber, the double-throw liquid pump are located in the 3rd chamber, the double-throw liquid pump With the first import, first outlet corresponding with first import, the second import and with second import corresponding second Outlet, first import connect with the first chamber, and second import connects with the second chamber, and described first goes out Mouth and the second outlet are in communication with the outside respectively.

The automatic jettison system of washing machine according to embodiments of the present invention, by by the first import of double-throw liquid pump and Two imports connect with the first chamber and second chamber of detergent box respectively, so that user can be realized by a pump housing The dispensing of a variety of detergent, number of components is reduced, simplify the structure of automatic jettison system, reduced manufacturing cost and facilitate user Operation.Therefore, the structure of the automatic jettison system of the washing machine is simple, good reliability, easy to operate, manufacturing cost is low, can be with Realize and launch a variety of detergent simultaneously, Consumer's Experience is good.

In addition, the automatic jettison system of washing machine according to embodiments of the present invention, can also have technology additional as follows Feature：

According to some embodiments of the present invention, the 3rd chamber be located at the first chamber and the second chamber it Between.

According to some embodiments of the present invention, first import and second import are located at the double-throw liquid respectively The bottom of pump, first import and second import connect with the bottom of the first chamber and the second chamber respectively It is logical.

According to some embodiments of the present invention, first import and second import are respectively provided at the double-throw liquid The opposite sides of pump, and first import is set adjacent to the first chamber, second import is adjacent to the second chamber Set.

According to some embodiments of the present invention, the automatic jettison system of the washing machine also includes first flow and second Road, the first outlet are in communication with the outside by the first flow, and the second outlet passes through the second flow channel and the external world Connection.

According to some embodiments of the present invention, the first flow and the second flow channel are respectively adjacent to the detergent box Internal face set.

According to some embodiments of the present invention, the first outlet and the second outlet are respectively provided at the double-throw liquid The port of export of the bottom of pump, the first flow and the second flow channel is located at the top of the detergent box.

According to some embodiments of the present invention, detection liquid level is respectively equipped with the first chamber and the second chamber Float switch.

According to some embodiments of the present invention, the double-throw liquid pump is plugged in the 3rd chamber.

The washing machine of embodiment according to a second aspect of the present invention, including according to above-described embodiment washing machine automatic throwing Place system.

The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.

Brief description of the drawings

The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment Substantially and it is readily appreciated that, wherein：

Fig. 1 is the top view of the automatic jettison system of washing machine according to embodiments of the present invention；

Fig. 2 is the sectional view of the line B-B along Fig. 1；

Fig. 3 is the front view of the automatic jettison system of washing machine according to embodiments of the present invention；

Fig. 4 is the sectional view of the line A-A along Fig. 3.

Reference：

100：The automatic jettison system of washing machine；

1：Lotion box；

11：First chamber；

111：First entrance；

12：Second chamber；

121：Second entrance；

13：3rd chamber；

14：First flow；

141：First flow exports；

15：Second flow channel；

151：Second flow channel exports；

2：Double-throw liquid pump；

211：First import；

212：First outlet；

221：Second import；

222：Second outlet；

3：Float switch.

Embodiment

Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.

1 to Fig. 4 automatic dispensing for specifically describing the washing machine of embodiment according to a first aspect of the present invention below in conjunction with the accompanying drawings System 100.

The automatic jettison system 100 of washing machine according to embodiments of the present invention includes detergent box 1 and double-throw liquid pump 2.

Specifically, first chamber 11 arranged spaced apart, the chamber of second chamber 12 and the 3rd are defined in detergent box 1 13, it is suitable to hold different lotions in first chamber 11 and second chamber 12, detergent box 1 has the turned on first chamber 11 One entrance 111 and the second entrance 121 turned on second chamber 12, double-throw liquid pump 2 are located in the 3rd chamber 13, double-throw liquid Pump 2 have the first import 211, with 211 corresponding first outlet 212 of the first import, the second import 221 and with the second import 221 Corresponding second outlet 222, the first import 211 connect with first chamber 11, and the second import 221 connects with the Room of the second chamber 12, the One outlet 212 and second outlet 222 are in communication with the outside respectively.

In other words, the automatic jettison system 100 of washing machine is mainly made up of lotion box 1 and double-throw liquid pump 2.Lotion box 1 Inside define the first chamber 11 for accommodating different lotions and second chamber 12 and for installing the 3rd of double-throw liquid pump 2 the Chamber 13, first chamber 11, the chamber 13 of second chamber 12 and the 3rd are arranged spaced apart, so that the lotion in first chamber 11 It will not mutually pollute or flow into the 3rd chamber 13 for accommodating double-throw liquid pump 2 with the lotion in second chamber 12, influence lotion Clean result.First chamber 11 and second chamber 12 have the first entrance 111 that is turned on first chamber 11 and with the respectively The second entrance 121 of two chambers 12 conducting, first entrance 111 and second entrance 121 are formed as manhole, respectively positioned at first The upper end of chamber 11 and second chamber 12, when the lotion in detergent box has been launched, user can pass through first entrance 111 and second 121 mouthfuls of entrance adds detergent or softener etc. into detergent box 1 respectively.

Further, double-throw liquid pump 2 is provided with the 3rd chamber 13, double-throw liquid pump 2 has to be connected with first chamber 11 The first import 211 and the second import 221 for being connected with second chamber 12 so that the lotion in first chamber 11 can lead to Cross the first import 211 and enter double-throw liquid pump 2, the lotion in second chamber 12 can pass through the second import 221 and enter double-throw liquid Body pump 2, double-throw liquid pump 2 also have with 211 corresponding first outlet 212 of the first import and corresponding with the second import 221 the Two outlets 222, first outlet 212 and second outlet 222 are connected with the external world by first flow 14 and second flow channel 15 respectively.

When double-throw liquid pump 2 works, different lotions respectively by the first import 211 for being connected with the first cavity 11 and with Second import 221 of the second cavity 12 connection enters the pump housing, and then under pump function, lotion passes through the He of first flow 14 respectively Second flow channel 15 is flowed in liquid diluting box (not shown) respectively, and washing machine inner tub (not shown) is flowed into after dilution, is completed automatic Launch.

It should be noted that above-mentioned lotion includes detergent, disinfectant or softener etc., i.e. lotion refers to for doing washing During the additive launched.

Thus, the automatic jettison system 100 of washing machine according to embodiments of the present invention, by by the of double-throw liquid pump 2 One import 211 and the second import 221 connect with the first chamber 11 and second chamber 12 of detergent box 1 respectively, when double-throw liquid When pump 2 works, the different lotions in first chamber 11 and second chamber 12 can launch washing machine respectively by pump function Interior bucket in so that user can realize the dispensing of a variety of detergent by a pump housing, reduce number of components, simplify The structure of automatic jettison system 100, reduce manufacturing cost and user-friendly.Therefore, the automatic dispensing system of the washing machine The structure of system 100 is simple, good reliability, easy to operate, manufacturing cost is low, it is possible to achieve while launch a variety of detergent, user Experience.

In certain specific embodiments of the invention, the 3rd chamber 13 be located at first chamber 11 and second chamber 12 it Between.Reference picture 2, first chamber 11 and second chamber 12 are located at the both ends of lotion box 1 respectively, and the 3rd chamber 13 is located at first chamber Between 11 and second chamber 12, so as to be connected beneficial to double-throw liquid pump 2 with first chamber 11 and second chamber 12 simultaneously, shorten The first import 211 and the second import 221 of double-throw liquid pump 2 are entered respectively with first chamber 11 and the connecting pipeline of second chamber 12 And simplify the overall structure of the automatic jettison system 100 of washing machine, strengthen reliability.

Wherein, the first import 211 and the second import 221 are located at the bottom of double-throw liquid pump 2, the He of the first import 211 respectively Bottom of second import 221 respectively with first chamber 11 and second chamber 12 connects.

Specifically, as shown in Fig. 2 the first import 211 connects with the bottom of first chamber 11, the second import 221 and second The bottom connection of chamber 12, so that double-throw liquid pump 2 can pump first by the first import 211 and the second import 221 Different lotions in chamber 11 and second chamber 12, in addition, the first import 211 and the second import 221 are located at double-throw liquid respectively The bottom of pump 2, so as to shorten double-throw liquid pump 2 and first chamber 11 and the distance of the bottom of second chamber 12, further The reliability of automatic jettison system 100 is improved, simplifies overall structure, furthermore, it is ensured that the liquid such as detergent can be pumped.

Preferably, the first import 211 and the second import 221 are respectively provided at the opposite sides of double-throw liquid pump 2, and first enters Mouth 211 is set adjacent to first chamber 11, and the second import 221 is set adjacent to second chamber 12.

Reference picture 2, in the present embodiment, first chamber 11 are located at the left part of lotion box 1, and the first import 211 is located at double-throw The left side of liquid pump 2, and neighbouring first chamber 11 is set, and second chamber 12 is located at the right part of lotion box 1, the second import 221 The right side of double-throw liquid pump 2 is located at, and neighbouring second chamber 12 is set, and can so shorten double-throw liquid pump 2 first enters The import 221 of mouth 211 and second and first chamber 11 and the distance of the bottom of second chamber 12, further improve automatic jettison system 100 reliability, simplify overall structure.

In addition, in certain specific embodiments of the invention, the automatic jettison system 100 of washing machine is also including first-class Road 14 and second flow channel 15, first outlet 212 are in communication with the outside by first flow 14, and second outlet 222 passes through second flow channel 15 are in communication with the outside.

Referring to Figures 1 and 2, first flow 14 and second flow channel 15 are respectively positioned at the bottom of lotion box 1 and and first chamber 11 and second chamber 12 position it is corresponding, first flow 14 and second flow channel 15 pass through first flow outlet 141 and the respectively Two runner exits 151 are in communication with the outside, and the first outlet 212 of double-throw liquid pump 2 connects with first flow 14, second outlet 222 Connected with second flow channel 15, so that the first outlet 212 and second outlet 222 of double-throw liquid pump 2 are respectively by first-class Road 14 and second flow channel 15 connect indirectly with the external world, and then the lotion in first chamber 11 and second chamber 12 is led to respectively Cross the first import 211 and the second import 221 enters double-throw liquid pump 2, then pass through first outlet 221 and second outlet 222 respectively The liquid diluting box in the external world is flowed out to indirectly.

Wherein, first flow 14 and second flow channel 15 are respectively adjacent to the internal face setting of detergent box 1.Reference picture 1 and figure 2, the internal face that first flow 14 and second flow channel 15 are respectively adjacent to lotion box 1 is set, so that first flow 14 and second Runner 15 is easy to manufacture inside lotion box 1, can be formed as one-time formed integral piece, Jin Erzeng with the inwall of lotion box 1 Big structure intensity, strengthen reliability and be easy to assemble.

Alternatively, first outlet 212 and second outlet 222 are respectively provided at the bottom of double-throw liquid pump 2, the He of first flow 14 The port of export of second flow channel 15 is located at the top of detergent box 1 respectively.

Reference picture 2, first outlet 212 are located at the bottom of double-throw liquid pump 2 and connected with first flow 14, second outlet 222 are located at the bottom of double-throw liquid pump 2 and are connected with second flow channel 15, and first flow 14 and second flow channel 15 pass through first respectively Runner exit 141 and second flow channel outlet 151 are in communication with the outside, first flow outlet 141 and the difference position of second flow channel outlet 151 In the both sides on the top of lotion box 1.

Wherein, it is respectively equipped with the float switch 3 for detecting liquid level in first chamber 11 and second chamber 12.

Specifically, as shown in Figure 2 and Figure 4, two float switches 3 are independently arranged at the of the left and right sides of lotion box 1 The bottom of one chamber 11 and second chamber 12, so that float switch 3 can detect first chamber 11 and second chamber respectively Lotion surplus in 12, user is reminded to add detergent etc. in time；When first chamber 11 or second chamber 12 are filled with lotion liquid When, the ball float of float switch 3 floats to top, when the lotion liquid in first chamber 11 or second chamber 12 gradually decreases, Liquid level in first chamber 11 or second chamber 12 declines, and the ball float of corresponding float switch 3 declines with liquid level, when the first chamber When room 11 or the lotion liquid of second chamber 12 are pumped, the ball float of corresponding float switch 3 sinks to first chamber 11 or the second The bottom of chamber 12, and then float switch 3 is opened, and reminds user to add lotion in time.

Preferably, double-throw liquid pump 3 is plugged in the 3rd chamber 13.As shown in Fig. 2 the 3rd chamber 13 is located at first chamber Between 11 and second chamber 12, double-throw liquid pump 3 is plugged in the 3rd chamber 13, respectively with first chamber 11 and second chamber 12 Connection, so as to shorten double-throw liquid pump 2 and first chamber 11 and the connection distance of second chamber 12, improve automatic jettison system 100 reliability, simplify overall structure.

1 arrive the washing machine (not shown) that Fig. 4 describes embodiment according to a second aspect of the present invention below in conjunction with the accompanying drawings.

Washing machine according to embodiments of the present invention includes the automatic jettison system of washing machine according to embodiments of the present invention 100.Because root in the automatic jettison system 100 of the washing machine of the embodiment of the present invention has an above-mentioned technique effect, therefore according to this The washing machine of inventive embodiments also has above-mentioned technique effect, i.e., is entered by the first import 211 by double-throw liquid pump 2 and second Mouth 221 connects with the first chamber 11 and second chamber 12 of detergent box 1 respectively, when double-throw liquid pump 2 works, first chamber 11 and second chamber 12 in different lotions can be launched respectively by pump function in the interior bucket of washing machine so that with Family can realize the dispensing of a variety of detergent by a pump housing, simplify the structure of washing machine, reduce manufacturing cost and conveniently User operates.Therefore, the structure of the washing machine is simple, good reliability, easy to operate, manufacturing cost is low, it is possible to achieve throws simultaneously A variety of detergent are put, Consumer's Experience is good.

The automatic jettison system 100 of washing machine according to embodiments of the present invention and other are formed and behaviour with its washing machine Work is all for those of ordinary skills known, is not detailed herein.

In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", The instruction such as " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of the description present invention and simplification is retouched State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation, Therefore it is not considered as limiting the invention.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more, Unless otherwise specifically defined.

In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can be machine Tool connects or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two members Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be Concrete meaning in bright.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any One or more embodiments or example in combine in an appropriate manner.

Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.

Claims

A kind of 1. automatic jettison system of washing machine, it is characterised in that including：

Detergent box, first chamber arranged spaced apart, second chamber and the 3rd chamber are defined in the detergent box, it is described It is suitable to hold different lotions in first chamber and the second chamber, the detergent box has what is turned on the first chamber First entrance and the second entrance turned on the second chamber；

Double-throw liquid pump, the double-throw liquid pump are located in the 3rd chamber, the double-throw liquid pump have the first import, with First outlet, the second import and second outlet corresponding with second import corresponding to first import, described first enters Mouth connects with the first chamber, and second import connects with the second chamber, and the first outlet and described second goes out Mouth is in communication with the outside respectively.
2. the automatic jettison system of washing machine according to claim 1, it is characterised in that the 3rd chamber is positioned at described Between first chamber and the second chamber.
3. the automatic jettison system of washing machine according to claim 1 or 2, it is characterised in that first import and institute State the bottom that the second import is located at the double-throw liquid pump respectively, first import and second import are respectively with described the One chamber connects with the bottom of the second chamber.
4. the automatic jettison system of washing machine according to claim 3, it is characterised in that first import and described Two imports are respectively provided at the opposite sides of the double-throw liquid pump, and first import is set adjacent to the first chamber, institute The second import is stated to set adjacent to the second chamber.
5. the automatic jettison system of washing machine according to claim 3, it is characterised in that also include：First flow and Two runners, the first outlet are in communication with the outside by the first flow, the second outlet by the second flow channel with External world's connection.
6. the automatic jettison system of washing machine according to claim 5, it is characterised in that the first flow and described The internal face that two runners are respectively adjacent to the detergent box is set.
7. the automatic jettison system of washing machine according to claim 5, it is characterised in that the first outlet and described Two outlets are respectively provided at the bottom of the double-throw liquid pump, and the port of export of the first flow and the second flow channel is positioned at described The top of detergent box.
8. the automatic jettison system of the washing machine according to any one of claim 1-7, it is characterised in that first chamber The float switch of detection liquid level is respectively equipped with room and the second chamber.
9. the automatic jettison system of the washing machine according to any one of claim 1-7, it is characterised in that the double-throw liquid Body pump is plugged in the 3rd chamber.
A kind of 10. washing machine, it is characterised in that the automatic dispensing system including the washing machine any one of claim 1-9 System.