CN206189116U - Detergent bottle , washing agent throwing -in device who is used for washing machine and washing machine - Google Patents

Abstract

The utility model discloses a detergent bottle, washing agent throwing -in device who is used for washing machine and washing machine, washing agent throwing -in device includes: injecing detergent accommodation space in bottle and the check valve, bottle, being equipped with intercommunication detergent accommodation space's bleeder vent on the bottle, the bleeder vent is connected with one -way inlet structure, the check valve links to each other with the bottle, and the check valve includes: valve body, case and the piece that resets, the one end and the detergent accommodation space intercommunication of valve body, and the other end of valve body is equipped with the liquid outlet, the case is movably establishing in the valve body between the position of opening and close the liquid outlet, the piece that resets links to each other and drives movable valve element and seal the liquid outlet with valve body and case respectively. According to the utility model discloses a detergent bottle can directly put into washing agent throwing -in device with detergent bottle and use, realizes the automatic of detergent and put in that easy operation is convenient, and detergent bottle's is capacious, and the live time is long, puts in to accomplish the back check valve and can seal the bottle, and the detergent is difficult for deteriorateing.

Description

Detergent bottle, detergent throwing device and washing machine for washing machine

Technical field

The utility model is related to household electrical appliance technical field, more particularly, to a kind of Detergent bottle, washing for washing machine Wash agent delivery device and washing machine.

Background technology

Washing machine is to wash clothing using water, detergent and mechanically actuated, makes dry clothes net.Traditional laundry The detergent that machine is used is, washing powder or cleaning solution.But the dispensing of detergent needs washer oneself addition manually, addition every time Amount is how many to be not easy to control, causes not washing clean or wastes.Some more advanced detergent in correlation technique deliver technology It is that detergent delivers technology automatically, the detergent and softener for being available for multiple washing is once poured into detergent disperser box, point In secondary washing process, detergent and softener can be automatically added as needed.But have the disadvantage：The detergent bought will be added to In distributor, bottle Bottle ＆ Can tank is not of uniform size, pretty troublesome；The existing alternative detergent species of washing machine is fewer, only Washing powder, detergent and softener.

Utility model content

The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model exists In a kind of Detergent bottle is proposed, the Detergent bottle is used directly for detergent throwing device, simple to operate.

The utility model also proposes a kind of detergent throwing device for washing machine for being suitable to place above-mentioned Detergent bottle.

The utility model proposes a kind of with the above-mentioned detergent throwing device for washing machine and above-mentioned Detergent bottle again Washing machine.

According to the Detergent bottle of the utility model first aspect, including：Bottle, limits detergent receiving in the bottle Space, is communicated with the air-vent of the detergent receiving space on the bottle, the air-vent is connected with one-way air inlet knot Structure；Check valve, the check valve is connected with the bottle, and the check valve includes：Valve body, one end of the valve body is washed with described The connection of agent receiving space is washed, and the other end of the valve body is provided with liquid outlet；Valve element, the valve element goes out described in opening and closing It is movably arranged in the valve body between the position of liquid mouthful；Return unit, the return unit respectively with the valve body and the valve Core is connected and drives the valve element to close the liquid outlet.

According to Detergent bottle of the present utility model, according to Detergent bottle of the present utility model, can be direct by Detergent bottle It is put into detergent throwing device and uses, realize the automatic dispensing of detergent, without detergent is poured out again into addition manually It is simple to operate in the distributor of washing machine.And the capacity of Detergent bottle is big, use time is long, when detergent makes completely Just need to change after being finished, save trouble and save worry, and Detergent bottle is opened only during putting detergent, after the completion of dispensing Check valve can be with sealed bottle body so that even if resting period of the detergent in washing machine is more long, be not easy to go bad.

In certain embodiments, the side face of the valve element is in inclined plane shape, and the valve element closes liquid outlet when institute The side face for stating valve element is against the inner week edge of the liquid outlet.

In certain embodiments, the valve element is provided with salient point, and the salient point is located at the direction valve of the valve element On external side, the salient point is located in the liquid outlet or goes out liquid described in protrusion when the valve element closes the liquid outlet Mouthful.

In certain embodiments, described one end of the valve body is provided with locating rod, and the valve element is provided with fixed with described The position relative annular positioning groove of bar, the return unit is spring, and to be enclosed within the locating rod outer and another for one end of the return unit One end fits are in the annular positioning groove.

In certain embodiments, the valve body includes：Conduit, one end of the conduit connects with the detergent receiving space It is logical；Bonnet, the bonnet covers the other end in the conduit, and the liquid outlet is formed on the bonnet；Wherein, the valve element Movably it is located in the conduit along the axis of the conduit.

In certain embodiments, the bottle includes：Body, one end of the body is closed and the other end is opened wide；Bottle cap, The bottle cap covers the open end in the body, wherein, the check valve is located on the bottle cap.

In certain embodiments, the valve body includes：Conduit, one end of the conduit connects with the detergent receiving space It is logical；Bonnet, the bonnet covers the other end in the conduit, and the liquid outlet is formed on the bonnet；Wherein, the valve element Movably it is located in the conduit along the axis of the conduit, the conduit is integrally formed with the bottle cap.

In certain embodiments, the air-vent is formed on the bottle cap and is spaced apart with the check valve.

In certain embodiments, the bottle is provided with handle.

In certain embodiments, the check valve and the air-vent are located at one end of the bottle, and the handle is It is formed in the channel-shaped handle on the end face of the other end of the bottle.

In certain embodiments, the one-way air inlet structure includes：Block, the block covers the air-vent, and institute State and passage is formed with block；Air-vent is headed a ball, air-vent heading close and open the passage position it Between be movably located in the block, wherein, there is gap all the time between air-vent heading and the air-vent.

In certain embodiments, the bottle is provided with the wireway that at least a portion stretches out the bottle, described ventilative Hole is formed in the wireway, and the block is located at bottle outside, and the open end of the block is enclosed within the air guide Pipe is outer, and the blind end of the block is spaced apart to limit air-vent heading zone of action, the air-vent with the wireway End be formed with the spacing positive stop lug boss of being headed a ball to the air-vent, the positive stop lug boss be used to making the air-vent heading with There is gap all the time between the air-vent.

According to the detergent throwing device for washing machine of the utility model second aspect, including：Storage chamber, it is described to deposit Put and be suitable to place the Detergent bottle according to the utility model first aspect in chamber, detergent dispensing port is provided with the storage chamber, The detergent dispensing port is suitable to be docked with the liquid outlet of the Detergent bottle；Switch valve, the switch valve and the detergent Dispensing port is connected, and the switch valve is used to open or close the detergent dispensing port；Dissolving box, the dissolving box has water inlet Mouth and delivery port；Pump, the pump is connected for pumping detergent to the dissolving with the switch valve and the dissolving box respectively Box.

According to the detergent throwing device for washing machine of the present utility model, it is possible to achieve the automatic throwing of different detergent Put, so as to preferably meet the demand of user.

In certain embodiments, multiple Detergent bottle storage areas are limited in the storage chamber, each described detergent Bottle storage area is adapted to deposit at least one Detergent bottle, and at least a portion in multiple Detergent bottle storage areas sets Put the detergent dispensing port for being connected with switch valve.

In certain embodiments, push rod is provided with the detergent dispensing port, the push rod is used to promote the valve element to beat Open the liquid outlet.

In certain embodiments, the washing powder box that can be extracted out is provided with the storage chamber, is limited on the washing powder box Washing powder delivers groove.

In certain embodiments, the storage chamber is provided with：Buckle, it is described to be buckled in the locking for locking the washing powder box It is convertible between state and the release conditions for discharging the washing powder box, and described the locking state is buckled in by the laundry Powder box is locked in the storage chamber, elastic component, and the elastic component is connected simultaneously with the washing powder box and the storage chamber respectively With the power that the washing powder box is released the storage chamber.

According to the washing machine of the utility model third aspect, including：Fuselage main body；Detergent throwing device, the washing Agent delivery device is located in the fuselage main body, and the detergent throwing device is the utility model first aspect for washing The detergent throwing device of clothing machine；Detergent bottle, the Detergent bottle is located on the detergent throwing device, and the washing Agent bottle is the Detergent bottle according to the utility model second aspect.

According to washing machine of the present utility model, by the Detergent bottle and above-mentioned second aspect that set above-mentioned first aspect For the detergent throwing device of washing machine, so as to improve the overall performance of washing machine.

Additional aspect of the present utility model and advantage will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

Brief description of the drawings

Fig. 1 is the schematic diagram of the detergent throwing device for washing machine according to the utility model embodiment；

Fig. 2 is the schematic diagram of another angle of the detergent throwing device shown in Fig. 1；

Fig. 3 is the sectional view of the line A-A along Fig. 2；

Fig. 4 is the schematic diagram of the detergent throwing device shown in Fig. 1, wherein, door-plate is in open mode；

Fig. 5 is the schematic diagram of another angle of the detergent throwing device shown in Fig. 4；

Fig. 6 is the schematic diagram of another angle of the detergent throwing device shown in Fig. 4；

Fig. 7 is the schematic diagram of another angle of the detergent throwing device shown in Fig. 4；

Fig. 8 is the sectional view of the detergent throwing device shown in Fig. 4；

Fig. 9 is the schematic diagram of the washing powder box of the detergent throwing device according to the utility model embodiment；

Figure 10 is the sectional view of the line B-B along Fig. 8；

Figure 11 is the schematic diagram of the Detergent bottle according to the utility model some embodiments；

Figure 12 is the sectional view of the line C-C along Figure 11；

Figure 13 is the enlarged drawing at the D that Figure 12 centre circles show；

Figure 14 is the schematic diagram of another angle of the Detergent bottle shown in Figure 11；

Figure 15 is the schematic diagram of the Detergent bottle according to the utility model other embodiments；

Figure 16 is the sectional view of the E-E lines along Figure 15；

Figure 17 is the enlarged drawing at the F that Figure 16 centre circles show；

Figure 18 is the schematic diagram of another angle of the Detergent bottle shown in Figure 15；

Figure 19 is a schematic diagram for angle of the bottle shown in Figure 11；

Figure 20 is the schematic diagram of another angle of the bottle shown in Figure 19；

Figure 21 is the sectional view of the G-G lines along Figure 19；

Figure 22 is the schematic diagram of another angle of the bottle shown in Figure 20；

Figure 23 is the schematic diagram of the washing machine according to the utility model embodiment；

Figure 24 is the schematic diagram of another angle of the washing machine according to the utility model embodiment.

Reference：

Washing machine 1000,

Fuselage main body 100,

Detergent throwing device 200,

Storage chamber 21, Detergent bottle storage area 2101, washing powder box storage area 2102,

Washing powder box 211, washing powder dispensing groove 2111, buckle 2112, elastic component 2113,

Dissolving box 22, delivery port 221, pump 23, switch valve 24,

Detergent bottle 300, softener bottle 300a,

Bottle 31, body 311, bottle cap 312, air-vent 313, handle 314, wireway 315, positive stop lug boss 316,

Check valve 32,

Valve body 321, conduit 3211, bonnet 3212, liquid outlet 3213,

Valve element 322, valve rod 3221, seal 3222, salient point 3223,

Return unit 323,

Air-vent rubber cap 33, cylinder 331, end plate 332, through hole 3321, the first flange 3322, the second flange 3323,

One-way air inlet structure 34, block 341, passage 3411, air-vent heading 342,

Door-plate 35.

Specific embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.

The washing for washing machine 1000 according to the utility model second aspect embodiment is described below with reference to Fig. 1-Figure 10 Wash agent delivery device 200.

As shown in figure 1, the detergent for washing machine 1000 according to the utility model first aspect embodiment delivers dress Put 200, including：Storage chamber 21 and switch valve 24.Wherein, switch valve 24 can be reversal valve, check valve 32 etc..

Specifically, it is suitable to place the detergent that can be held in Detergent bottle 300, Detergent bottle 300 in storage chamber 21 The lotion that all washing process can be used including detergent, softener, renovation agent, disinfectant etc..It is provided with storage chamber 21 and is washed Agent dispensing port (not shown) is washed, the detergent dispensing port is suitable to be docked with the liquid outlet 3213 of Detergent bottle 300.So, have Delivered to washing tube via detergent dispensing port again by liquid outlet 3213 beneficial to the detergent that will be held in Detergent bottle 300 It is interior.

Reference picture 1- Fig. 3, switch valve 24 is connected with the detergent dispensing port, and switch valve 24 is described for opening or closing Detergent dispensing port.Thus, can control to open or close the detergent dispensing port by switch valve 24, so as to realize washing The dispensing of agent.

Wherein, when switch valve 24 controls the detergent dispensing port to open, the detergent dispensing port and Detergent bottle 300 liquid outlet 3213 is docked, be so conducive to by the detergent in Detergent bottle 300 by the liquid outlet 3213 again via The detergent dispensing port is delivered in washing tube.When switch valve 24 controls the detergent dispensing port to close, stop washing The dispensing of agent.

As shown in Figures 2 and 3, detergent throwing device 200 can also include：Dissolving box 22 and pump 23.Wherein, box is dissolved 22 have water inlet and delivery port 221.Pump 23 is connected with switch valve 24 and dissolving box 22 respectively, and pump 23 send detergent for pump 23 To dissolving box 22.Thus, it is easy to, to water filling in dissolving box 22, so be easy to dissolving to deliver by dissolving the water inlet of box 22 Detergent to dissolving box 22, is easy to be dissolved with the detergent water of detergent by the delivery port 221 for dissolving box 22 Further inject into washing tube, further to realize the washing of clothing.

According to the detergent throwing device 200 for washing machine 1000 of the utility model embodiment, when switch valve 24 is controlled When making the detergent dispensing port opening, the detergent dispensing port is docked with the liquid outlet 3213 of Detergent bottle 300, is so had Delivered to washing via the detergent dispensing port again by the liquid outlet 3213 beneficial to by the detergent in Detergent bottle 300 In bucket.When the control detergent dispensing ports of switch 3 are closed, stop the dispensing of detergent.Thus, it is possible to realize different washings The automatic dispensing of agent, so as to preferably meet the demand of user.

According to some specific embodiments of the present utility model, reference picture 2, wherein, it is placed with the storage chamber 21 shown in Fig. 2 Detergent bottle 300.Multiple Detergent bottles can be limited according to some specific embodiments of the present utility model, in storage chamber 21 to deposit Region 2101 is put, multiple Detergent bottle storage areas 2101 can be used for placing Detergent bottle 300.Wherein, each described washing Agent bottle storage area 2101 is adapted to deposit at least one Detergent bottle 300, in multiple Detergent bottle storage areas 2101 extremely A few part sets the detergent dispensing port, and the detergent dispensing port is connected with switch valve 24.Thus, by switch valve 24 The easily controllable detergent dispensing port is opened or closed, so as to further realize that the automatic of detergent is delivered on demand.

Wherein, each Detergent bottle storage area 2101 be adapted to storage Detergent bottle 300 number can for one, Two, three, four etc., the specific number that each Detergent bottle storage area 2101 is adapted to the Detergent bottle 300 of storage can To set on demand.

In some embodiments of the present utility model, shown in reference picture 8- Figure 10, can be provided with and can extract out in storage chamber 21 Washing powder box 211, limited on washing powder box 211 washing powder deliver groove 2111.When clothing is washed using washing powder, user Washing powder box 211 can be extracted out, washing powder be poured into washing powder box 211 and is delivered in groove, then push back washing powder box 211, thus, Can cause that detergent throwing device 200 is taken into account (such as including washing powder, detergent, various special to be washed using various detergent Agent etc.) user demand, improve applicability.

Further, as Figure 8-Figure 10, can be provided with storage chamber 21：Buckle 2112 and elastic component 2113, wherein, Buckle 2112 can be convertible between the locking state of locking washing powder box 211 and the release conditions of delivering laundry powder box 211, And buckle 2112 is in locking state, washing powder box 211 can be locked in storage chamber 21.Elastic component 2113 can respectively with Washing powder box 211 is connected with storage chamber 21, and elastic component 2113 has the power that washing powder box 211 is released storage chamber 21.Thus, Locking and the automatic spring of washing powder box 211 can be realized, it is user-friendly.

For example, when washing machine 1000 does not work, washing powder box 211 may be at the state being locked in storage chamber 21, When user needs to wash clothing using washing powder, buckle 2112 can be made to be changed to release conditions, Ran Houxi from locking state Clothing powder box 211 can release storage chamber 21 in the presence of the thrust of elastic component 2113, and now, user can deliver toward washing powder Washing powder is put into groove 2111, then washing powder box 211 is pushed back in storage chamber 21, now, buckle 2112 can be locked again Washing powder box 211, it is simple to operate.

Reference picture 11- Figure 22, according to the Detergent bottle 300 of the utility model second aspect embodiment, the Detergent bottle 300 are applied to the detergent throwing device 200 for being previously described for washing machine 1000, and the Detergent bottle 300 includes：The He of bottle 31 Check valve 32.

Specifically, detergent receiving space is limited in reference picture 11- Figure 13, bottle 31, detergent can be mounted in washing In agent receiving space, bottle 31 is provided with air-vent 313, and air-vent 313 is connected with detergent receiving space, when detergent from bottle When being flowed out in body 31, air-vent 313 can balance the external air pressure of peace in bottle 31, so as to avoid detergent receiving space from going out Existing negative pressure, it is ensured that the detergent in detergent receiving space can be poured out normally.

As shown in Figure 15-Figure 18, air-vent 313 can be connected with one-way air inlet structure 34, and 34, one-way air inlet structure permits Perhaps extraneous air enters in bottle 31, and the detergent or air in bottle 31 can not be flowed by one-way air inlet structure 34 Go out.Thus, it is possible to effectively further avoid detergent from being revealed from the position of air-vent 313.

Check valve 32 is connected with bottle 31, and check valve 32 includes：Valve body 321, valve element 322 and return unit 323, wherein, valve One end (such as the lower end of the valve body 321 shown in Fig. 3) of body 321 connects with detergent receiving space, and valve body 321 is another End (such as the upper end of the valve body 321 shown in Fig. 3) is provided with liquid outlet 3213, and the detergent in detergent receiving space can be through Valve body 321 flows out Detergent bottle 300 from the liquid outlet 3213 of valve body 321.

Valve element 322 is located in valve body 321, and valve element 322 may move between the position for opening and closing liquid outlet 3213, Return unit 323 is connected with valve body 321 and valve element 322 respectively, and drives valve element 322 to close liquid outlet 3213.Such that it is able to pass through The opening and closing of Detergent bottle 300 is realized in the movement of valve element 322.

Specifically, when putting detergent is needed, valve element 322 can move to opening from the position for closing liquid outlet 3213 The open position (such as valve element 322 is along the direction from top to bottom shown in Figure 13) of liquid outlet 3213 so that liquid outlet 3213 Connected with detergent receiving space, detergent successfully can flow out from liquid outlet 3213, when having been injected into enough detergent Afterwards, valve element 322 can move to the position of closing liquid outlet 3213 under the driving of return unit 323 from open position, so that Cut-out liquid outlet 3213 and detergent receiving space so that detergent no longer flows out, complete the automatic dispensing of detergent.

Detergent bottle 300 according to the utility model embodiment, can be directly placed into Detergent bottle 300 detergent and deliver Used in device 200, realize the automatic dispensing of detergent, be added manually to again washing machine 1000 without detergent is poured out Distributor in, it is simple to operate.And the capacity of Detergent bottle 300 is big, use time is long, when detergent has used it completely Just need to change afterwards, save trouble and save worry, and Detergent bottle 300 is opened only during putting detergent, it is single after the completion of dispensing Can be with sealed bottle body 31 to valve 32 so that even if resting period of the detergent in washing machine 1000 is more long, be not easy to go bad.

When Detergent bottle of the present utility model 300 is applied into foregoing detergent throwing device 200, can be in washing Push rod is set at the detergent dispensing port of agent delivery device 200, and push rod is used to promote valve element 322 to open liquid outlet 3213 so that Liquid outlet 3213 is connected with detergent receiving space, is discharged by liquid outlet 3213 such that it is able to part detergent.

In some embodiments of the present utility model, as shown in Figure 13 and Figure 17, the side face of valve element 322 can be in scarf Shape, and during the closing liquid outlet 3213 of valve element 322, the side face of valve element 322 is against the inner of liquid outlet 3213 (such as shown in Figure 13 Liquid outlet 3213 lower end) all edges.Such that it is able to play the effect of closing liquid outlet 3213.

With reference to Figure 13, valve element 322 can include valve rod 3221 and be set in the seal 3222 in the outside of valve rod 3221, sealing The outer peripheral face of part 3222 inclines round table surface on direction from the bottom up in ecto-entad, when valve element 322 closes liquid outlet 3213 When, the outer peripheral face of seal 3222 is against all edges of the lower end of liquid outlet 3213, it is preferable that seal 3222 is rubber parts, from And sealing property of the valve element 322 to liquid outlet 3213 can be improved, prevent detergent from revealing.

Advantageously, as shown in figure 13, salient point 3223 can be provided with valve element 322, and salient point 3223 may be located at valve element 322 Towards on the side (such as the upper surface of the valve element 322 shown in Figure 13) outside valve body 321, close liquid outlet in valve element 322 When 3213, salient point 3223 is located in liquid outlet 3213 or protrusion liquid outlet 3213.Thus, it is possible to further improve valve element 322 pairs The sealing property of liquid outlet 3213.Further, it is close when valve element 322 includes the seal 3222 being set on valve rod 3221 The upper surface of sealing 3222 can also be against on the lower surface of salient point 3223, and thus, salient point 3223 can also be to seal 3222 Play spacing effect.In addition, when valve element 322 is push rod when promoting opening by being arranged on the push rod at detergent dispensing port Active force can act directly on salient point 3223, by salient point 3223 promote valve element 322 be moved to open position so that side Just valve element 322 is opened, and does not influence the precision of valve element 322.

In some embodiments of the present utility model, one end of valve body 321 is (such as under the valve body 321 shown in Figure 13 End) can be provided with the annular positioning groove relative with locating rod can be provided with locating rod, and valve element 322, return unit 323 is bullet Spring, and one end (such as the lower end of return unit 323 in Figure 13) of return unit 323 is enclosed within outside locating rod, and fixed with locating rod and connect Connect, and the other end (such as the upper end of the return unit 323 shown in Figure 13) of return unit 323 can coordinate in annular positioning groove It is interior, and be fixed in annular positioning groove, thus, it is possible to using locating rod and annular positioning groove return unit 323 is played it is spacing and The effect of guiding, so as to be effectively prevented from spring occur during reset valve element 322 it is crooked.

In some embodiments of the present utility model, valve body 321 can include：Conduit 3211 and bonnet 3212, conduit 3211 one end (such as the lower end of the conduit 3211 shown in Figure 13) can connect with detergent receiving space；Bonnet 3212 is covered In the other end (such as the upper end of the judge shown in Figure 13) of conduit 3211, liquid outlet 3213 can be formed in bonnet 3212 On；Wherein, valve element 322 can movably be located at conduit along the axis (such as the above-below direction shown in Fig. 3) of conduit 3211 In 3211.Thus, it is possible to simplify the structure of valve body 321, be easily installed valve element 322 and return unit 323, improve production efficiency and Efficiency of assembling.

In some embodiments of the present utility model, as shown in Figure 19-Figure 22, bottle 31 can include：Body 311 and bottle Lid 312, wherein, the closing of one end (such as the lower end of the body 311 shown in Figure 21) of body 311, and body 311 the other end (such as the upper end of the body 311 shown in Figure 21) is opened wide；Bottle cap 312 covers the open end in body 311 (such as shown in Figure 21 Body 311 upper end), wherein, check valve 32 can be located on bottle cap 312.Thus, it is possible to be easy to the filling washing of bottle 31 Agent, is easy to the check valve 32 that detergent can be from bottle cap 312 to flow out, and makes the structure more compact and reasonable of bottle 31.

Advantageously, with reference to foregoing embodiment, can by the conduit 3211 in previous embodiment and the one of bottle cap 312 into Type, thus, it is possible to effectively conduit 3211 is fixed on bottle cap 312, improves what is be connected between conduit 3211 and bottle cap 312 Reliability, at the same time it can also reduce amount of parts, improves efficiency of assembling, it is ensured that assembly precision.

In some embodiments of the present utility model, as shown in figure 13, air-vent 313 can be formed on bottle cap 312, and Air-vent 313 is spaced apart with check valve 32.Thus, it is possible to avoid being interfered between air-vent 313 and check valve 32, it is to avoid single Leakage hole is blocked to valve 32, it is to avoid detergent is revealed from leakage hole, it is ensured that detergent normally can flow out from check valve 32, it is ensured that Air-vent 313 can normally balance the air pressure inside and outside bottle 31.

In some embodiments of the present utility model, as shown in Figure 19-Figure 22, handle 314 is also provided with bottle 31, When picking and placeing and installing Detergent bottle 300, user can catch handle 314 to be operated, and be washed such that it is able to facilitate user to pick and place Agent bottle 300 is washed, is operated more convenient.

Specifically, check valve 32 and air-vent 313 can be located at one end (such as bottle 31 shown in Figure 12 of bottle 31 Lower end), and handle 314 can be formed in the end face of the other end (such as the lower end of the bottle 31 shown in Figure 12) of bottle 31 On, and handle 314 is in the form of slot.Thus, it is possible to avoid handle 314 from interfering check valve 32 and air-vent 313, make the structure of bottle 31 more Plus compact and reasonable.With reference to Fig. 1-Figure 22, it is necessary to illustrate, when Detergent bottle 300 is arranged in storage chamber 21, Detergent bottle 300 be provided with one end of check valve 32 and air-vent 313 towards inside washing machine 1000, and Detergent bottle 300 is provided with handle 314 The other end towards the outside of washing machine 1000, such that it is able to be easy to user directly to pick and place Detergent bottle 300.

In other embodiments of the present utility model, as shown in Figure 12-Figure 14, air-vent rubber can be provided with bottle 31 Capsule 33, the closing air-vent 313 of air-vent rubber cap 33, and air-vent rubber cap 33 is provided with through hole 3321.Thus, it is possible to logical The air pressure inside and outside the balance bottle 31 of through hole 3321 crossed on air-vent rubber cap 33, simple structure, low cost.

Further, as shown in figure 13, air-vent rubber cap 33 can include：Cylinder 331, one end of cylinder 331 is (for example The upper end of the cylinder 331 shown in Figure 13) there is formation through hole 3321, through hole 3321 and bottle on end plate 332, and end plate 332 31 inside and outside space connections, could be formed with the first flange 3322 and the second flange 3323 on the outer peripheral face of end plate 332, And first flange 3322 and the second flange 3323 along the above-below direction arranged for interval shown in Fig. 1, the first flange 3322 and second Sealed groove is limited between flange 3323, the periphery of air-vent 313 is located between the first flange 3322 and the second flange 3323 Sealed groove in, thus, it is possible to improve breathable rubber cap to 313 weeks sealing effectiveness on edge of air-vent, be effectively prevented from washing Agent is revealed from the joint of breathable rubber cap and air-vent 313.

In some embodiments of the present utility model, as shown in figure 17, one-way air inlet structure 34 can include：Block 341 With air-vent heading 342, wherein, block 341 covers and passage 3411 is formed with air-vent 313, and block 341；Air-vent Heading 342 is movably located in block 341 between the position of closing and opening passage 3411, wherein, air-vent heading There is gap all the time between 342 and air-vent 313.To ensure that extraneous air can enter ventilative by passage 3411 all the time In hole 313, and then enter in Detergent bottle 300, such that it is able to realize being balanced inside and outside bottle 31 by one-way air inlet structure 34 Air pressure, it is ensured that the detergent in Detergent bottle 300 can normally flow out.

Preferably, as shown in figure 17, the wireway 315 that at least a portion stretches out bottle 31 can be provided with bottle 31, be led Tracheae 315 is vertically extending, and air-vent 313 can be formed in wireway 315, and air-vent 313 is along wireway 315 Axis extends, and block 341 is located at the outside of bottle 31, and block 341 open end (such as under the block 341 shown in Figure 17 End) it is enclosed within outside wireway 315, to close the air-vent 313 on wireway 315, the blind end of block 341 (such as institute in Figure 17 The upper end of the block 341 shown) can be spaced apart with wireway 315, to limit 342 zones of action of air-vent heading, air-vent 313 end (such as the upper end of the air-vent 313 shown in Figure 17) could be formed with positive stop lug boss 316, and positive stop lug boss 316 can With to air-vent heading 342 carry out it is spacing, positive stop lug boss 316 be used for make air-vent head a ball 342 and air-vent 313 between have all the time There is gap.

So, after detergent flows out Detergent bottle 300, when the air pressure in Detergent bottle 300 is less than external atmosphere pressure, In the presence of pressure difference, air-vent heading 342 can be moved down and contacted with air-vent 313, and outside air can enter in addition Enter the zone of action of air-vent heading 342, but because the top of air-vent 313 is provided with positive stop lug boss 316, positive stop lug boss 316 can To limit air-vent 342 completely plugged air-vents 313 of heading, that is to say, that the activity space of air-vent heading 342 can be ensured All the time connected with air-vent 313, Detergent bottle 300 is entered such that it is able to the air in the activity space for making air-vent heading 342 It is interior, such that it is able to realize balancing the effect of inside and outside atmospheric pressure.

In some embodiments of the present utility model, door-plate 35 can be provided with above bottle 31, door-plate 35 is used to open Or close bottle 31.It is easy to add detergent in bottle 31 by opening door-plate 35, is also easy to detergent in observation bottle 31 Surplus, detergent addition complete after close door-plate 35, can also play certain protective effect to Detergent bottle 300, together When can also beautify the outward appearance of washing machine 1000.

In other embodiments of the present utility model, as Figure 4-Figure 7, can also on detergent throwing device 200 Door-plate 35 is provided with, door-plate 35 is used to open and close storage chamber 21, and when door-plate 35 is closed, door-plate 35 can be by Detergent bottle 300 are sealed in storage chamber 21, so as to can not only avoid the impurity such as dust from entering in storage chamber 21, can also beautify washing machine 1000 outward appearances；When door-plate 35 is opened, user can stretch into and take out Detergent bottle 300 in storage chamber 21, such that it is able to convenient Extract washing engine room etc. out, it is easy to observe surplus of detergent etc. in bottle 31.

According to the washing machine 1000 of the utility model third aspect embodiment, including：Fuselage main body 100, according to this practicality New above-mentioned first aspect embodiment for the detergent throwing device 200 of washing machine 1000 and above-mentioned according to the utility model The Detergent bottle 300 of second aspect embodiment.Wherein, the detergent throwing device 200 is located in the fuselage main body 100, Specifically, the detergent throwing device 200 sets the front left side at the top of fuselage main body 100, and the Detergent bottle 300 is located at On the detergent throwing device 200.Thus, it is possible to make the dispensing of detergent throwing device 200 more directly perceived, it is easy to viewing to wash The surplus of agent is washed, also allows for placing and changing the special detergent box for being loaded with detergent.

Washing machine 1000 according to the utility model embodiment, by set above-mentioned first aspect embodiment for doing washing The detergent throwing device 200 of machine 1000, so as to improve the overall performance of washing machine 1000.

The washing machine 1000 according to the utility model multiple embodiments is described below with reference to Fig. 1-Figure 24.

Embodiment one,

Reference picture 1- Figure 14, washing machine 1000 includes fuselage main body 100, the detergent throwing device for washing machine 1000 200 and Detergent bottle 300, wherein, detergent throwing device 200 sets the front left side at the top of fuselage main body 100, and Detergent bottle 300 are located on detergent throwing device 200.

Specifically, as shown in figure 1, detergent throwing device 200 includes：Storage chamber 21, dissolving box 22, pump 23 and switch Valve 24, wherein, pump 23 is serially connected between switch valve 24 and dissolving box 22.

Specifically, multiple Detergent bottle storage areas 2101, multiple Detergent bottle storage areas are limited in storage chamber 21 At least a portion in 2101 sets the detergent dispensing port for being connected with switch valve 24.Multiple Detergent bottle storage areas 2101 can To include：Special detergent box storage area, Detergent bottle storage area 2101 and washing powder box storage area 2102, its In, special detergent box storage area can deposit at least one special detergent box, be fitted in Detergent bottle storage area 2101 In at least one Detergent bottle 300 and/or at least one softener bottle 300a is deposited, washing powder box storage area 2102 is suitable to deposit Put washing powder box 211.

It is suitable to place Detergent bottle 300 and softener bottle 300a in Detergent bottle storage area 2101, is set in storage chamber 21 There are detergent dispensing port and softener dispensing port, detergent dispensing port is suitable to be docked with the liquid outlet 3213 of Detergent bottle 300；It is soft It is suitable to be docked with softener dispensing port along agent dispensing port, switch valve 24 is connected with detergent dispensing port and softener dispensing port, Switch valve 24 is used to open or close detergent dispensing port or softener dispensing port.Dissolving box 22 has water inlet and delivery port 221；Pump 23 is connected with switch valve 24 and dissolving box 22 send detergent or softener to dissolving box 22 for pump 23 respectively.

Any one in Detergent bottle 300 and softener bottle 300a includes bottle 31 and check valve 32, wherein, bottle 31 Limit detergent receiving space including body 311 and bottle cap 312, in bottle 31, the lower end closed of body 311 and upper end is spacious Open；Bottle cap 312 covers the open end in body 311, and check valve 32 is located on bottle cap 312.It is formed with bottle cap 312 and check valve 32 Air-vent 313 spaced apart, air-vent 313 is connected with detergent receiving space.Groove is formed with the end face of the lower end of bottle 31 The handle 314 of shape.

Bottle 31 is provided with air-vent rubber cap 33, the closing air-vent 313 of air-vent rubber cap 33, air-vent rubber cap 33 Including：Cylinder 331, the upper end of cylinder 331 has formation through hole 3321, the outer peripheral face of end plate 332 on end plate 332, and end plate 332 On be formed with the flange 3323 of spaced apart first flange 3322 and second, and the periphery of air-vent 313 is located at the first flange 3322 and second between flange 3323.

The door-plate 35 for opening or closing bottle 31 is provided with above bottle 31.

Check valve 32 includes valve body 321, valve element 322 and return unit 323, and wherein return unit 323 is spring, and valve body 321 is wrapped Conduit 3211 and bonnet 3212 are included, the lower end of conduit 3211 connects with detergent receiving space；Bonnet 3212 is covered in conduit 3211 Upper end, the mountain of bonnet 3212 is formed with liquid outlet 3213, and valve element 322 is movably located at conduit 3211 along the axis of conduit 3211 It is interior.

Valve element 322 includes valve rod 3221 and is set in the seal 3222 in the outside of valve rod 3221, the periphery of seal 3222 The inclined plane shape that face is gradually reduced in direction radial dimension from the bottom up, and during the closing liquid outlet 3213 of valve element 322, valve element The side face of 322 seal 3222 is against the inner week edge of liquid outlet 3213.The upper end of valve rod 3221 is provided with raise up convex Point 3223, during the closing liquid outlet 3213 of valve element 322, salient point 3223 is located in liquid outlet 3213.

The lower end of valve body 321 is provided with locating rod, and valve element 322 is provided with the annular positioning groove relative with locating rod, resets Part 323 is spring, and the lower end of return unit 323 is enclosed within that locating rod is outer and upper end coordinates in annular positioning groove.Return unit 323 is used Liquid outlet 3213 is closed in valve element 322 is driven.

Washing powder box storage area 2102 is provided with washing powder box 211, buckle 2112 and the elastic component 2113 that can be extracted out, laundry Washing powder is limited on powder box 211 and delivers groove 2111, washing powder is delivered groove 2111 and connected with dissolving box 22.Buckle 2112 is in locking It is convertible between the locking state of washing powder box 211 and the release conditions of delivering laundry powder box 211, and buckle 2112 is in locking shape Be locked at washing powder box 211 in storage chamber 21 by state, and elastic component 2113 is connected and has with washing powder box 211 and storage chamber 21 respectively There is the power that washing powder box 211 is released storage chamber 21.

Detergent entrance and softener entrance are further provided with storage chamber 21, and detergent entrance and softener entrance are equal Connected with dissolving box 22 by pump 23.

When using clothing is washed according to the washing machine 1000 of the utility model embodiment, needed for user can directly buy Detergent and softener, are attached in the storage chamber 21 of detergent embarking device.In washing process, it is necessary to putting detergent, The interface of the switch valve 24 corresponding to Detergent bottle 300 is opened, and pump 23 is started working, and detergent is flowed through out from Detergent bottle 300 Valve 24, pump 23 are closed, is delivered in dissolving box 22, water inlet water inlet, detergent dissolving flows into the inner cylinder of washing machine 1000, detergent is thrown Discharge into.

In rinse cycle, it is necessary to deliver softener, the interface of the switch valve 24 corresponding to softener bottle 300a is opened, pump 23 Start working, softener flows through switch valve 24, pump 23 from softener bottle 300a, delivers in dissolving box 22, water inlet water inlet is soft The inner cylinder of washing machine 1000 is flowed into along agent dissolving, softener is delivered and completed.

The delivery device of washing machine 1000 according to the utility model embodiment, it is not single in washing process only to use detergent, The lotion that journey can be used can also be washed using including all masters such as renovation agent, disinfectant；Similarly, rinsing program is not single only makes With softener, the lotion that can be used including all rinse cycles such as aromatic, care agent can also be used.

Switch valve 24 in detergent throwing device 200 and Detergent bottle 300 according to the utility model embodiment Check valve 32 is check valve 32, and the detergent of the dress of different Detergent bottles 300 can at any time switch and use, without worrying detergent What is plunged into and deliver is not the problem of lotion needed for oneself.

Washing powder box 211, with autoamtic-opening device, washing powder mode of washing：Before the start of washing machine 1000, will do washing Powder box 211 is extracted out, adds appropriate washing powder, water main inlet port water inlet, detergent dissolving to flow into the inner cylinder of washing machine 1000, washing machine 1000 work, complete the clothes washing of washing powder.

Washing machine 1000 according to the utility model embodiment, Detergent bottle 300 and a softener bottle 300a are from above drawing Pull out and be put into, it is not necessary to whole lotion distributor disk is pulled out and picks and places bottled lotion, it is easy to operate；Lotion surplus can be with It is immediately seen through bottle bottom, it is very clear.

Washing machine 1000 according to the utility model embodiment, user can be washed with various laundry cares, take into account various types of The user of type, operation is also more convenient.

Embodiment two,

As shown in Fig. 2 the present embodiment is roughly the same with the structure of embodiment one, wherein identical part is attached using identical Icon is remembered, be the difference is that only：Bottle 31 is provided with air-vent rubber cap 33 in embodiment one, and is breathed freely in the present embodiment two Hole 313 is connected with one-way air inlet structure 34.

Specifically, one-way air inlet structure 34 includes：Block 341 and air-vent heading 342, block 341 covers air-vent 313, bottle 31 is provided with the wireway 315 that at least a portion stretches out bottle 31, and air-vent 313 is formed in wireway 315, covers Cap 341 is located at the outside of bottle 31, and the open end of block 341 is enclosed within outside wireway 315, the blind end and wireway of block 341 315 are spaced apart to limit 342 zones of action of air-vent heading, and the end of air-vent 313 is formed with and air-vent heading 342 is limited The positive stop lug boss 316 of position, positive stop lug boss 316 is used to make air-vent head a ball between 342 and air-vent 313 all the time with gap.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", The orientation or position relationship of the instruction such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on shown in the drawings Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than the dress for indicating or implying meaning Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Limitation.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, " multiple " is meant that two or two More than, unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be Mechanically connect, or electrically connect, can also be communication；Can be joined directly together, it is also possible to by the indirect phase of intermediary Even, can be two element internals connection or two interaction relationships of element.For one of ordinary skill in the art For, can as the case may be understand concrete meaning of the above-mentioned term in the utility model.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with Combined in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered Row is combined and combined.

While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that： In the case where principle of the present utility model and objective is not departed from various changes, modification, replacement can be carried out to these embodiments And modification, scope of the present utility model limits by claim and its equivalent.

Claims (18)

1. a kind of Detergent bottle, it is characterised in that including：

Bottle, limits detergent receiving space in the bottle, the detergent receiving space is communicated with the bottle Air-vent, the air-vent is connected with one-way air inlet structure；

Check valve, the check valve is connected with the bottle, and the check valve includes：

Valve body, one end of the valve body connects with the detergent receiving space, and the other end of the valve body is provided with liquid outlet；

Valve element, the valve element is movably arranged in the valve body between the position for opening and closing the liquid outlet；

Return unit, the return unit is connected and drives with the valve body and the valve element and go out liquid described in the valve element closing respectively Mouthful.

2. Detergent bottle according to claim 1, it is characterised in that the side face of the valve element is in inclined plane shape, and described The side face of the valve element is against the inner week edge of the liquid outlet when valve element closes the liquid outlet.

3. Detergent bottle according to claim 1, it is characterised in that the valve element is provided with salient point, and salient point position In on the side outside the direction valve body of the valve element, the salient point goes out described in when the valve element closes the liquid outlet Liquid is intraoral or protrudes the liquid outlet.

4. Detergent bottle according to claim 1, it is characterised in that described one end of the valve body is provided with locating rod, and The valve element is provided with the annular positioning groove relative with the locating rod, and the return unit is spring, and the return unit one End is enclosed within outside the locating rod and the other end coordinates in the annular positioning groove.

5. the Detergent bottle according to any one of claim 1-4, it is characterised in that the valve body includes：

Conduit, one end of the conduit connects with the detergent receiving space；

Bonnet, the bonnet covers the other end in the conduit, and the liquid outlet is formed on the bonnet；

Wherein, the valve element is movably located in the conduit along the axis of the conduit.

6. Detergent bottle according to claim 1, it is characterised in that the bottle includes：

Body, one end of the body is closed and the other end is opened wide；

Bottle cap, the bottle cap covers the open end in the body,

Wherein, the check valve is located on the bottle cap.

7. Detergent bottle according to claim 6, it is characterised in that the valve body includes：

Conduit, one end of the conduit connects with the detergent receiving space；

Bonnet, the bonnet covers the other end in the conduit, and the liquid outlet is formed on the bonnet；

Wherein, the valve element is movably located in the conduit along the axis of the conduit, the conduit and the bottle cap one It is body formed.

8. Detergent bottle according to claim 6, it is characterised in that the air-vent be formed on the bottle cap and with institute Check valve is stated to be spaced apart.

9. the Detergent bottle according to any one of claim 1-4 and 6-8, it is characterised in that the bottle is provided with Handle.

10. Detergent bottle according to claim 9, it is characterised in that the check valve and the air-vent are located at described One end of bottle, and the handle is the channel-shaped handle being formed on the end face of the other end of the bottle.

11. Detergent bottle according to any one of claim 1-4 and 6-8, it is characterised in that the one-way air inlet knot Structure includes：

Block, the block to be covered and be formed with passage on the air-vent, and the block；

Air-vent is headed a ball, and air-vent heading is being closed and is movably being located between opening the position of the passage described In block,

Wherein, there is gap all the time between the air-vent heading and the air-vent.

12. Detergent bottles according to claim 11, it is characterised in that the bottle is provided with least a portion and stretches out institute The wireway of bottle is stated, the air-vent is formed in the wireway, the block is located at bottle outside, and the lid The open end of cap is enclosed within outside the wireway, and the blind end of the block is spaced apart to limit air-vent top with the wireway Ball zone of action, the end of the air-vent is formed with headed a ball to the air-vent spacing positive stop lug boss, the positive stop lug boss There is gap all the time and the air-vent between for making the air-vent head a ball.

A kind of 13. detergent throwing devices for washing machine, it is characterised in that including：

Storage chamber, is suitable to place the Detergent bottle according to any one of claim 1-12 in the storage chamber, described to deposit Put and be provided with chamber detergent dispensing port, the detergent dispensing port is suitable to be docked with the liquid outlet of the Detergent bottle；

Switch valve, the switch valve is connected with the detergent dispensing port, and the switch valve is used to open or close the washing Agent dispensing port；

Dissolving box, the dissolving box has water inlet and delivery port；

Pump, the pump is connected for pumping detergent to the dissolving box with the switch valve and the dissolving box respectively.

14. detergent throwing devices for washing machine according to claim 13, it is characterised in that in the storage chamber Multiple Detergent bottle storage areas are limited, each described Detergent bottle storage area is adapted to deposit at least one detergent Bottle, at least a portion in multiple Detergent bottle storage areas sets the detergent dispensing port for being connected with switch valve.

15. detergent throwing devices for washing machine according to claim 13, it is characterised in that the detergent is thrown Push rod is provided with putting mouthful, the push rod is used to promote the valve element to open the liquid outlet.

16. detergent throwing devices for washing machine according to claim 13, it is characterised in that in the storage chamber The washing powder box that can be extracted out is provided with, washing powder is limited on the washing powder box and is delivered groove.

17. detergent throwing devices for washing machine according to claim 16, it is characterised in that on the storage chamber It is provided with：

Buckle, it is described to be buckled between the locking state for locking the washing powder box and the release conditions for discharging the washing powder box It is convertible, and it is described be buckled in the locking state washing powder box be locked in the storage chamber,

Elastic component, the elastic component is connected and with the washing powder box and the storage chamber with the washing powder box is pushed away respectively Go out the power of the storage chamber.

A kind of 18. washing machines, it is characterised in that including：

Fuselage main body；

Detergent throwing device, the detergent throwing device is located in the fuselage main body, and the detergent throwing device It is the detergent throwing device for washing machine according to any one of claim 13-17；

Detergent bottle, the Detergent bottle is located on the detergent throwing device, and the Detergent bottle is to be wanted according to right Seek the Detergent bottle any one of 1-12.