CN105442260A - Washing machine abluent box outlet valve - Google Patents
Washing machine abluent box outlet valve Download PDFInfo
- Publication number
- CN105442260A CN105442260A CN201410258814.5A CN201410258814A CN105442260A CN 105442260 A CN105442260 A CN 105442260A CN 201410258814 A CN201410258814 A CN 201410258814A CN 105442260 A CN105442260 A CN 105442260A
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- Prior art keywords
- valve
- washing machine
- valve body
- outlet valve
- detergent box
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Abstract
A washing machine abluent box outlet valve comprises the following structures: a valve body having a channel penetrating the valve body in a left-right direction; a valve core movably arranged in the channel in the left-right direction; a valve cover detachably arranged on the right end of the valve body and connected with the channel; an elastic piece, wherein the left end of the elastic piece is connected with the right end of the valve core, and the right end of the elastic piece is connected with the valve cover so as to push the valve core leftwards, thus blocking the left end of the channel; a seal ring arranged on the outer peripheral wall of the valve body, and the outer rim of the seal ring protrudes the outer rim of the valve body. The washing machine abluent box outlet valve is good in seal property, and simple in structure.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to a kind of outlet valve of the detergent box for washing machine.
Background technology
Along with the progress of technology, there is automatic detergent adding function in existing automatic washing machine successively.Operation principle is that washing agent is placed in detergent box in advance substantially, and detergent box outlet valve inserts in washing machine after docking valve, extracts washing agent participate in washing to washtub by input pump from docking valve.In correlation technique, all there are some sealing problems in the exit valve structure of detergent box, causes washing agent to leak out from detergent box, causes washing agent to lose.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, one object of the present invention is to propose that a kind of structure is simple, the outlet valve of the detergent box for washing machine of good seal performance.
According to the outlet valve of the detergent box for washing machine of the embodiment of the present invention, comprising: valve body, there is in described valve body the passage of through described valve body in left-right direction; Spool, described spool is located in described passage in left-right direction movably; Valve gap, described valve gap is removably located at the right-hand member of described valve body and described valve gap and described channel connection; Elastic component, the left end of described elastic component is connected with the right-hand member of described spool and the right-hand member of described elastic component is connected often promote the left end that described spool closes described passage left with described valve gap; And sealing ring, on the periphery wall that described sealing ring is located at described valve body and the outer rim of described sealing ring protrudes from the outer rim of described valve body.
According to the outlet valve of the detergent box for washing machine of the embodiment of the present invention, the outer rim of described sealing ring protrudes from the outer rim of described valve body, when outlet valve is connected with the pipeline of washing machine, sealing ring eliminates the fit clearance of outlet valve and pipeline, and good seal performance, structure are simple.
In addition, the outlet valve of the detergent box for washing machine according to the above embodiment of the present invention can also have following additional technical characteristic:
According to an example of the present invention, the periphery wall of described valve body has mating groove, and described sealing ring comprises: circle body, and described circle body is located in described mating groove; And shirt rim, on the periphery wall that described shirt rim is located at described circle body and the protruding described mating groove of the free end of described shirt rim.
According to an example of the present invention, described shirt rim tilts to be located on the periphery wall of described circle body.
According to an example of the present invention, described mating groove is multiple and interval is arranged in left-right direction, and described sealing ring is multiple one to one with multiple described mating groove.
According to an example of the present invention, the periphery wall of the right-hand member of described valve body has convex stupefied, described valve gap has the grab with described convex stupefied snap-fit engagement.
According to an example of the present invention, described convex stupefied on there is notch.
According to an example of the present invention, described elastic component is spring.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Fig. 1 is according to an embodiment of the invention for the schematic diagram of the outlet valve of the detergent box of washing machine; With
Fig. 2 is according to another embodiment of the present invention for the schematic diagram of the outlet valve of the detergent box of washing machine.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings the outlet valve of the detergent box for washing machine according to the embodiment of the present invention is described in detail.
As depicted in figs. 1 and 2, according to the outlet valve of the detergent box for washing machine of the embodiment of the present invention, comprising: valve body 10, spool 20, valve gap 30, elastic component 40 and sealing ring 50.
Specifically, there is in valve body 10 path 10 0 along the through valve body 10 in left and right (namely as the left and right directions in Fig. 1) direction.
Spool 20 is located in path 10 0 in left-right direction movably.
Valve gap 30 is removably located at the right-hand member of valve body 10 and valve gap 30 is communicated with path 10 0.
A left side (the i.e. left as shown in Figure 1) end of the elastic component 40 of such as spring is held with the right side (i.e. right as shown in Figure 1) of spool 20 and to be connected and the right-hand member of elastic component 40 is connected with valve gap 30, to make the left end of elastic component 40 normal promotion spool 20 closed channel 100 left.
On the periphery wall that sealing ring 50 is located at valve body 10 and the outer rim of sealing ring 50 protrudes from the outer rim of valve body 10.
According to the outlet valve of the detergent box for washing machine of the embodiment of the present invention, the outer rim of described sealing ring protrudes from the outer rim of described valve body, when outlet valve is connected with the pipeline of washing machine, sealing ring eliminates the fit clearance of outlet valve and pipeline, and good seal performance, structure are simple.
More specifically, according to an example of the present invention, the periphery wall of valve body 10 has mating groove 101.Sealing ring 50 comprises: circle body 501 and shirt rim 502.Circle body 501 is located in mating groove 101, on the periphery wall that shirt rim 502 is located at circle body 501 and the free end of shirt rim 502 (namely shirt rim 502 is away from one end of the axis of path 10 0) protruding mating groove 101.Advantageously, shirt rim 502 tilts to be located on the periphery wall of circle body 501.Thus, sealing ring, while the fit clearance eliminating outlet valve and pipeline, can also play backstop action, further increase sealing property.
Advantageously, according to an example of the present invention, mating groove 101 can be multiple and interval is arranged in left-right direction, and sealing ring 50 also can be multiple one to one with multiple mating groove 101.As shown in Figure 2, mating groove 101 can be two, and sealing ring 50 also can be two.Thus, sealing effectiveness is better.
Be not particularly limited to about the matching relationship of valve gap 30 with valve body 10.As shown in Figure 2, according to an example of the present invention, the periphery wall of the right-hand member of valve body 10 has convex stupefied 102, valve gap 30 has the grab 301 with convex stupefied 102 snap-fit engagement.Further, there is notch 1021 on convex stupefied 102.That is, grab 301 is entered by notch 1021, after then being rotated to an angle by valve gap 30, valve gap 30 can be made to be connected on valve body 10.In addition, valve gap 30 can also be connected by screw thread with valve body 10, and this is understandable.
Simply introduce the installation process of the outlet valve of the detergent box for washing machine according to the embodiment of the present invention below.
Valve body 10 is provided, sealing ring 50 is coupled in mating groove 101, and make the protruding mating groove 101 of the free end of the shirt rim 501 of sealing ring 50, with the outer rim making the outer rim of shirt rim 501 protrude from valve body 10.Spool 20 is engaged in path 10 0, then elastic component 40 is put into passage to be connected with the right-hand member of spool 20 to make the left end of elastic component 40, make the grab 301 of valve gap 30 by notch 1021 and valve gap 30 rotated to an angle valve gap 30 is connected on valve body 10.Thus, the installation of the outlet valve of the detergent box for washing machine according to the embodiment of the present invention is completed.
When being used for washing machine according to the outlet valve of the detergent box for washing machine of the embodiment of the present invention, as shown in Figure 1, the left end of valve body 10 is communicated with detergent box, and pipeline is set on the periphery wall of valve gap 30 and valve body 10 successively, and sealing ring 50 can eliminate the fit clearance of pipeline and valve body 10.When needs putting detergent, throw in pump startup and produce negative pressure, the elastic force that spool 20 overcomes elastic component 40 under the effect of negative pressure is certain for the left end opening path 10 0 to the right, and washing agent can flow out and render to washtub and participate in washing in detergent box.After input completes, throw in pump and stop, negative pressure is eliminated, and elastic component 40 resets, and promotes the left end of spool 20 closed channel 100 left.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (7)
1. for an outlet valve for the detergent box of washing machine, it is characterized in that, comprising:
Valve body, has the passage of through described valve body in left-right direction in described valve body;
Spool, described spool is located in described passage in left-right direction movably;
Valve gap, described valve gap is removably located at the right-hand member of described valve body and described valve gap and described channel connection;
Elastic component, the left end of described elastic component is connected with the right-hand member of described spool and the right-hand member of described elastic component is connected often promote the left end that described spool closes described passage left with described valve gap; With
Sealing ring, on the periphery wall that described sealing ring is located at described valve body and the outer rim of described sealing ring protrudes from the outer rim of described valve body.
2. the outlet valve of the detergent box for washing machine according to claim 1, is characterized in that, the periphery wall of described valve body has mating groove, and described sealing ring comprises:
Circle body, described circle body is located in described mating groove; With
Shirt rim, on the periphery wall that described shirt rim is located at described circle body and the protruding described mating groove of the free end of described shirt rim.
3. the outlet valve of the detergent box for washing machine according to claim 2, is characterized in that, described shirt rim tilts to be located on the periphery wall of described circle body.
4. the outlet valve of the detergent box for washing machine according to claim 2, is characterized in that, described mating groove is multiple and interval is arranged in left-right direction, and described sealing ring is multiple one to one with multiple described mating groove.
5. the outlet valve of the detergent box for washing machine according to claim 1, is characterized in that, the periphery wall of the right-hand member of described valve body has convex stupefied, described valve gap has the grab with described convex stupefied snap-fit engagement.
6. the outlet valve of the detergent box for washing machine according to claim 5, is characterized in that, described convex stupefied on there is notch.
7. the outlet valve of the detergent box for washing machine according to claim 1, is characterized in that, described elastic component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258814.5A CN105442260A (en) | 2014-06-11 | 2014-06-11 | Washing machine abluent box outlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258814.5A CN105442260A (en) | 2014-06-11 | 2014-06-11 | Washing machine abluent box outlet valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105442260A true CN105442260A (en) | 2016-03-30 |
Family
ID=55552866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410258814.5A Pending CN105442260A (en) | 2014-06-11 | 2014-06-11 | Washing machine abluent box outlet valve |
Country Status (1)
| Country | Link |
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| CN (1) | CN105442260A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219149A1 (en) * | 2017-05-27 | 2018-12-06 | 青岛海尔滚筒洗衣机有限公司 | Laundry detergent drawer and washing machine |
| CN109385841A (en) * | 2017-08-11 | 2019-02-26 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110195333A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of sealing valve mounting structure and washing machine free of cleaning |
| CN110195331A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of sealing valve valve core structure and washing machine free of cleaning |
| CN114507973A (en) * | 2020-11-17 | 2022-05-17 | 无锡小天鹅电器有限公司 | Feeding device of clothes treatment equipment and clothes treatment equipment with feeding device |
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| KR20030092201A (en) * | 2002-05-27 | 2003-12-06 | 엘지전자 주식회사 | The plunger valve assembly of a washer |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018219149A1 (en) * | 2017-05-27 | 2018-12-06 | 青岛海尔滚筒洗衣机有限公司 | Laundry detergent drawer and washing machine |
| CN109385841A (en) * | 2017-08-11 | 2019-02-26 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN109385841B (en) * | 2017-08-11 | 2022-07-01 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110195333A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of sealing valve mounting structure and washing machine free of cleaning |
| CN110195331A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of sealing valve valve core structure and washing machine free of cleaning |
| CN110195333B (en) * | 2018-02-27 | 2021-09-07 | 青岛胶南海尔洗衣机有限公司 | Seal valve mounting structure and washing-free washing machine |
| CN110195331B (en) * | 2018-02-27 | 2021-09-07 | 青岛胶南海尔洗衣机有限公司 | Seal valve case structure and washing-free washing machine |
| CN114507973A (en) * | 2020-11-17 | 2022-05-17 | 无锡小天鹅电器有限公司 | Feeding device of clothes treatment equipment and clothes treatment equipment with feeding device |
| CN114507973B (en) * | 2020-11-17 | 2023-11-03 | 无锡小天鹅电器有限公司 | Put-in device of clothes treatment equipment and clothes treatment equipment with put-in device |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190723 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Applicant before: Wuxi Xiaotianer Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |