CN205803922U - A kind of backwater cover plate for washing machine - Google Patents
A kind of backwater cover plate for washing machine Download PDFInfo
- Publication number
- CN205803922U CN205803922U CN201620447731.5U CN201620447731U CN205803922U CN 205803922 U CN205803922 U CN 205803922U CN 201620447731 U CN201620447731 U CN 201620447731U CN 205803922 U CN205803922 U CN 205803922U
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- cover plate
- groove
- spray waterfall
- washing machine
- backwater cover
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- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
This utility model provides a kind of backwater cover plate for washing machine, and described washing machine includes that interior bucket, described backwater cover plate are arranged in described interior bucket, and described backwater cover plate includes that housing, described housing have inner chamber, and described inner chamber is spray waterfall passage；Intake chamber, described intake chamber is arranged on the lower end of described housing, and with described spray waterfall channel connection；Spray waterfall groove, described spray waterfall groove is arranged on the housing, and described spray waterfall groove is elongate slot, connects spray waterfall passage and the inside of interior bucket.The backwater cover plate arranged according to this utility model is conducive to carrying out spraying waterfall at different water levels, different spray angle to medicated clothing, and spray waterfall is effective.
Description
Technical field
The utility model relates to washing machine field, be specifically related to a kind of backwater cover plate for washing machine.
Background technology
At present, top-loading washing machine on the market is divided into impeller-type and stirring-type two kinds, and above two washing machine feature is different, it is respectively arranged with pluses and minuses, for rotary drum washing machine, owing to pulsator washing machine is dependent on what current carried out washing, therefore, current are most important to clean ability.The interior bucket of existing washing machine is typically equipped with one or several backwater cover plate the most different, only one of which water jet on each backwater cover plate, and water jet mostly is square, ejection current coverage rate is narrow, jet length is near, inadequate, therefore to the impulsive force of clothes, the backwater effect of backwater cover plate is bad, causes clean result not good enough.
In view of this, special proposition this utility model.
Summary of the invention
The purpose of this utility model is to provide a kind of backwater cover plate for washing machine, and described backwater cover plate is conducive to all reaching reasonable spray waterfall effect on different water level, different directions.
In order to realize this purpose, this utility model adopts the following technical scheme that
A kind of backwater cover plate for washing machine, described washing machine includes that interior bucket, described backwater cover plate are arranged in described interior bucket, and described backwater cover plate includes that housing, described housing have inner chamber, and described inner chamber is spray waterfall passage；Intake chamber, described intake chamber is arranged on the lower end of described housing, and with described spray waterfall channel connection；Spray waterfall groove, described spray waterfall groove is arranged on the housing, and described spray waterfall groove is elongate slot, connects spray waterfall passage and the inside of interior bucket.
Concrete, described spray waterfall groove includes that spray waterfall groove and lower spray waterfall groove, described upper spray waterfall groove include the first groove section and the second groove section, and the opening of the second groove section is more than the first groove section opening, utilizes water circulation, reaches preferably to spray waterfall effect.
Preferably, described first groove section and the second groove section are connected by lead-over groove section, and lead-over groove section gradually expands to the second groove section direction opening from the first groove section.
Further, described second groove section is the two ends that two and symmetry are in the first groove section.
Concrete, described second groove section is arranged on towards interior bucket bucket wall side.
According to embodiments more of the present utility model, described lower spray waterfall groove can be multiple and interval is arranged, and is conducive to carrying out spraying waterfall under different water levels, reaches reasonable spray waterfall effect.
According to embodiment of the present utility model, described backwater cover plate can be multiple and be symmetrical arranged.
A kind of washing machine, has interior bucket, and aforesaid backwater cover plate is arranged in described interior bucket.The washing machine that this utility model is arranged has preferably spray waterfall effect, reaches preferable clean result.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model washing machine inner tub；
Fig. 2 is the enlarged drawing of region C in Fig. 1；
For the annexation between structure of the present utility model and each parts is the most clearly described, gives the following drawings labelling, and be illustrated.
15, backwater cover plate；1501, spray waterfall groove；1502, housing；1503, intake chamber；15.1, upper spray waterfall groove；15.2, lower spray waterfall groove；15.1.1, the first groove section；15.1.2, the second groove section；17, interior bucket；17.1, interior bucket drum head；17.2, interior bucket bucket wall.
By above-mentioned description of reference numerals, in conjunction with embodiment of the present utility model, can be more clearly understood from and the technical solution of the utility model is described.
Detailed description of the invention
The term used at this utility model is only merely for describing the purpose of specific embodiment, and is not intended to be limiting this utility model." a kind of ", " described " and " being somebody's turn to do " of singulative used in this utility model and appended claims is also intended to include most form, unless context clearly shows that other implications.It is also understood that any or all possible combination that term "and/or" used herein refers to and comprises one or more project of listing being associated.
Although should be appreciated that in this utility model possible employing term first, second, third, etc. to describe various information, but these information should not necessarily be limited by these terms.These terms are only used for same type of information is distinguished from each other out.Such as, in the case of without departing from this utility model scope, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information.Depend on linguistic context, word as used in this " if " can be construed to " ... time " or " when ... " or " in response to determining ".
Hereinafter by embodiment, this utility model will be described in detail.
Embodiment 1
As shown in Figure 1, a kind of backwater cover plate 15 for washing machine, described backwater cover plate 15 has some spray waterfall grooves, described some spray waterfall grooves at least include spray waterfall groove 15.1, with lower spray waterfall groove 15.2, upper spray waterfall groove 15.1 differs with the grooved of lower spray waterfall groove 15.2, the flaring head that described upper spray waterfall 15.1 groove is gradually expanded towards outside by central authorities' elongate slot and two, is conducive to all reaching reasonable spray waterfall effect under different water levels.
Embodiment 2
A kind of washing machine, including interior bucket 17 and backwater cover plate 15, described backwater cover plate 15 is arranged in described interior bucket 17.
As it is shown in figure 1, described backwater cover plate 15 includes housing 1502, intake chamber 1503 and spray waterfall groove 1501.
As it is shown in figure 1, described housing 1502 has inner chamber, described inner chamber is spray waterfall passage；Described intake chamber 1503 is arranged on the lower end of described housing 1502, and with described spray waterfall channel connection；Described spray waterfall groove 1501 is arranged on described housing 1502, connects spray waterfall passage and the inside of interior bucket 17.When rotary drum washing machine works, running washing procedure and make impeller rotate, impeller is during rotating, and a large amount of water are collected at water-moving rib, defines powerful hydraulic pressure between water-moving rib and interior bucket internal face.Under the agitation of water-moving rib, washings within interior bucket can flow in the spray waterfall passage of backwater cover plate 15 by intake chamber 1503, and the most quickly flow along spray waterfall passage, when washings flow to spray waterfall groove 1501, washings injection to interior bucket at spray waterfall groove 1501 is internally formed circulating water flow.Described water jet is arranged to long and narrow channel-shaped, is beneficial to injection water and sprays in different directions, and injection water is injected on medicated clothing as far as possible, improves the clean result of medicated clothing.
As shown in Figure 1 and Figure 2, described spray waterfall groove 1501 at least includes spray waterfall groove 15.1, and lower spray waterfall groove 15.2, and upper spray waterfall groove 15.1 differs with the grooved of lower spray waterfall groove 15.2.Wherein, as in figure 2 it is shown, described upper spray waterfall groove 15.1 includes the first groove section 15.1.1 and the second groove section 15.1.2, and the opening of the second groove section 15.1.2 is more than the first groove section 15.1.1 opening.It should be noted that, first groove section 15.1.1 is central authorities' elongate slots, second groove section 15.1.2 is positioned at the two ends of the first groove section 15.1.1, after washings spurt into interior bucket inside by upper spray waterfall groove 15.1, by the first groove section 15.1.1 and the second groove section 15.1.2 jet water course, medicated clothing is impacted, defines powerful washing force, also enhance current visual effect.And the opening of the second groove section 15.1.2 sprays from the second groove section 15.1.2 more than the first groove section 15.1.1 opening, beneficially current, form survey face water spray.Specifically, this jet water course can break up medicated clothing, prevents medicated clothing to be wound around.And circulating water flow can be produced by backwater cover plate, make detergent sufficiently be dissolved, improve the cleanliness factor of medicated clothing.
It should be noted that described first groove section 15.1.1 and the second groove section 15.1.2 are connected by lead-over groove section, and lead-over groove section gradually expands to the second groove section 15.1.2 direction opening from the first groove section 15.1.1.Preferably, described second groove section 15.1.2 is the two ends that two and symmetry are in the first groove section 15.1.1, facilitates current to pass through the upper spray waterfall groove ejection of high water level, impacts medicated clothing.
Concrete, described second groove section 15.1.2 is arranged on towards interior bucket bucket wall side, it is ensured that injection water jet water course from the side, the current of formation are ejected on medicated clothing as far as possible, and jet cleaning effect is more preferable.
Described lower spray waterfall groove 15.2 can be multiple and interval is arranged, and is conducive to spraying under different water levels, reaches reasonable spray waterfall effect.
Described washing machine inner tub 17 has drum head 17.1, the bottom of described backwater cover plate 15 is connected with the drum head 17.1 of interior bucket, described drum head 17.1 perisporium is positioned at the installation region intake chamber formed below 1503 of impeller pedestal, it should be noted that, the backwater cover plate 15 that this utility model is arranged, on the one hand can ensure that the water under high pressure near impeller can flow in backwater cover plate, carry out the circulation of washings.On the other hand, the described lower surface of backwater cover plate 15 and the surface of installation region are in same level, convenient installation impeller pedestal and the rotation of impeller.
The housing 1502 of described backwater cover plate has inner chamber, and including front, the back side and side, the front of housing 1502, the back side connect respectively at side rounding off, reduce the abrasion to medicated clothing in cleaning process.
Additionally, the back side of the housing 1502 of described backwater cover plate is provided with installation portion (not shown), it is provided with, on described interior bucket bucket wall 17.2, the installing hole matched with above-mentioned installation portion, is realized the connection of backwater cover plate housing 1502 and interior bucket bucket wall 17.2 by the assembling of installation portion Yu installing hole.
Described backwater cover plate 15 can be multiple and be symmetrical arranged within the inner barrel, not only realize the circulation of water, and there is more preferable fixed effect, interior bucket centre-of gravity shift of doing washing can be prevented, eccentric force is produced when avoiding causing bucket work in laundry, make washing machine operationally produce the phenomenons such as shake, sharp impacts, reduce the washing machine loss operationally to body, thus extend washing machine service life。
Although oneself is through illustrate and describing embodiment of the present utility model; not in order to limit this utility model; those of ordinary skill in the art can carry out multiple change in the case of without departing from principle of the present utility model and objective, revise, replaces and improve, within should be included in protection domain of the present utility model these embodiments.
Claims (8)
1., for a backwater cover plate for washing machine, described washing machine includes that interior bucket, described backwater cover plate are arranged in described interior bucket, it is characterised in that: described backwater cover plate includes
Housing, described housing has inner chamber, and described inner chamber is spray waterfall passage；
Intake chamber, described intake chamber is arranged on the lower end of described housing, and with described spray waterfall channel connection；
Spray waterfall groove, described spray waterfall groove is arranged on the housing, and described spray waterfall groove is elongate slot, connects spray waterfall passage and the inside of interior bucket.
A kind of backwater cover plate for washing machine, it is characterised in that: described spray waterfall groove includes that spray waterfall groove and lower spray waterfall groove, described upper spray waterfall groove include the first groove section and the second groove section, and the opening of the second groove section is more than the first groove section opening.
A kind of backwater cover plate for washing machine, it is characterised in that: described first groove section and the second groove section are connected by lead-over groove section, and lead-over groove section gradually expands to the second groove section direction opening from the first groove section.
A kind of backwater cover plate for washing machine, it is characterised in that: described second groove section is the two ends that two and symmetry are in the first groove section.
5. according to any one described a kind of backwater cover plate for washing machine of claim 2-4, it is characterised in that: described second groove section is arranged on towards interior bucket bucket wall side.
A kind of backwater cover plate for washing machine, it is characterised in that: described lower spray waterfall groove is multiple and interval is arranged.
A kind of backwater cover plate for washing machine, it is characterised in that: described backwater cover plate is multiple and is symmetrical arranged on described interior bucket bucket wall.
8. a washing machine, it is characterised in that: include according to the backwater cover plate according to any one of claim 1-7.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620109286 | 2016-02-03 | ||
| CN2016201092861 | 2016-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205803922U true CN205803922U (en) | 2016-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620447731.5U Active CN205803922U (en) | 2016-02-03 | 2016-05-17 | A kind of backwater cover plate for washing machine |
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| Country | Link |
|---|---|
| CN (1) | CN205803922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637841A (en) * | 2016-12-29 | 2017-05-10 | 无锡小天鹅股份有限公司 | Washing machine spraying assembly, washing barrel assembly and washing machine |
-
2016
- 2016-05-17 CN CN201620447731.5U patent/CN205803922U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637841A (en) * | 2016-12-29 | 2017-05-10 | 无锡小天鹅股份有限公司 | Washing machine spraying assembly, washing barrel assembly and washing machine |
| CN106637841B (en) * | 2016-12-29 | 2023-03-31 | 无锡小天鹅电器有限公司 | Washing machine spouts waterfall subassembly, washing bucket subassembly and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190724 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
|
| TR01 | Transfer of patent right |