CN105167730A - Spraying arm assembly for dish-washing machine and dish-washing machine - Google Patents
Spraying arm assembly for dish-washing machine and dish-washing machine Download PDFInfo
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- CN105167730A CN105167730A CN201510656907.8A CN201510656907A CN105167730A CN 105167730 A CN105167730 A CN 105167730A CN 201510656907 A CN201510656907 A CN 201510656907A CN 105167730 A CN105167730 A CN 105167730A
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- spray arm
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- washing machine
- spraying arm
- arm assembly
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Abstract
The invention provides a spraying arm assembly for a dish-washing machine and a dish-washing machine. The spraying arm assembly for the dish-washing machine comprises a first spraying arm and a second spraying arm, wherein the left end of the second spraying arm is detachably connected with the right end of the first spraying arm so as to enable the first spraying arm to be communicated with the second spraying arm; a center water inlet running through the first spraying arm in the vertical direction and adjacent to the left end of the second spraying arm is formed in the first spraying arm. According to the spraying arm assembly for the dish-washing machine, provided by the embodiment of the invention, since the first spraying arm and the second spraying arm are detachably connected, the spraying arm assembly is simple in structure, reliable in performance and convenient to clean.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to a kind of spray arm assembly for dish-washing machine and there is this dish-washing machine for the spray arm assembly of dish-washing machine.
Background technology
In correlation technique, the spray arm of dish-washing machine there is a series of spray orifice, rinse tableware by inject high pressure water from spray orifice, realize cleaning effect.The spray arm structure of existing market is all that whole spray arm is non-removable substantially, just welds together in advance, have following bad effect like this: 1 between spray arm structure member before producer dispatches from the factory: user is difficult to cleaning inner side; 2: and after processing, inner side flows to and is also not easy to observe, the unmanageable risk of overall dimensions and welding melten gel etc. controls the bad risk easily occurring plug-hole or leak.
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, dependable performance, is convenient to the spray arm assembly for dish-washing machine that cleans.
Another object of the present invention is to propose a kind of dish-washing machine with the above-mentioned spray arm assembly for dish-washing machine.
According to the spray arm assembly for dish-washing machine of the embodiment of the present invention, comprise: the first spray arm and the second spray arm, left end and the right-hand member of described first spray arm of described second spray arm are removably connected described first spray arm is communicated with described second spray arm, and described first spray arm is provided with through along the vertical direction described first spray arm and the inlet opening, center of the left end of contiguous described second spray arm.
According to the spray arm assembly for dish-washing machine of the embodiment of the present invention, removably connected between the first spray arm and the second spray arm, structure is simple, dependable performance, be convenient to cleaning.
In addition, the spray arm assembly for dish-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 right side of described first spray arm has the installing hole being communicated with described first inlet opening, center, and the internal perisporium of described installing hole has internal thread, and the left end of described second spray arm has the external screw thread suitable with described internal thread.
According to an example of the present invention, described first spray arm and described second spray arm are plastics spray arm.
According to an example of the present invention, described first spray arm and described second spray arm are shaped by integrated through injection molding.
According to the dish-washing machine of the embodiment of the present invention, comprise the spray arm assembly for dish-washing machine described in above-mentioned any one.
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 spray arm assembly of dish-washing machine.
Fig. 2 is according to another embodiment of the present invention for the schematic diagram of the spray arm assembly of dish-washing machine.
Fig. 3 is the close-up schematic view of A in Fig. 2.
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 spray arm assembly for dish-washing machine according to the embodiment of the present invention is described in detail.
As shown in Figure 1 to Figure 3, according to the spray arm assembly for dish-washing machine of the embodiment of the present invention, comprising: the first spray arm 100 and the second spray arm 200.
Specifically, a left side (direction namely indicated by an arrow left side as shown in Figure 1) end of the second spray arm 200 is held with the right side (direction namely indicated by arrow right as shown in Figure 1) of the first spray arm 100 and is removably connected, and is communicated with the second spray arm 200 to make the first spray arm 100.
Wherein, the first spray arm 100 is provided with vertically (direction that namely arrow as shown in Figure 1 is indicated up and down) through first spray arm 100 in direction and the inlet opening, center 101 of the left end of contiguous second spray arm 200.
According to the spray arm assembly for dish-washing machine of the embodiment of the present invention, removably connected between the first spray arm and the second spray arm, structure is simple, dependable performance, be convenient to cleaning.
As shown in Figure 3, according to an example of the present invention, the right side of the first spray arm 100 has the installing hole of inlet opening, connection first center 101.The internal perisporium of described installing hole has internal thread.The left end of the second spray arm 200 has the external screw thread suitable with described internal thread.Thus, can realize being threaded connection between the first spray arm and the second spray arm.
In other words, the right side of the first spray arm 100 and the left side of the second spray arm 200 all unlimited.The inner peripheral surface of the right-hand member of the first spray arm 100 is formed with internal thread, the outer peripheral face of the left end of the second spray arm 200 forms external screw thread, to make to be threaded between the first spray arm 100 with the second spray arm 200.
Advantageously, the first spray arm 100 and the second spray arm 200 are plastics spray arm.Further, the first spray arm 100 and the second spray arm 200 are shaped by integrated through injection molding.Thus, the first spray arm 100 and the second spray arm 200 are single piece, and both only need be threaded connection.
According to the spray arm assembly for dish-washing machine of the embodiment of the present invention, without adding thermal weld, do not need frock clamp, only need rotate screw thread can realize dismounting, reduce manufacturing procedure, can reduce in spray arm use procedure the equivalent risk that leaks because of sealing-off, and total facilitates client to unpick and wash inside spray arm, improves product competitiveness greatly simultaneously.
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 (5)
1. the spray arm assembly for dish-washing machine, it is characterized in that, comprise: the first spray arm and the second spray arm, left end and the right-hand member of described first spray arm of described second spray arm are removably connected described first spray arm is communicated with described second spray arm, and described first spray arm is provided with through along the vertical direction described first spray arm and the inlet opening, center of the left end of contiguous described second spray arm.
2. the spray arm assembly for dish-washing machine according to claim 1, it is characterized in that, the right side of described first spray arm has the installing hole being communicated with described first inlet opening, center, the internal perisporium of described installing hole has internal thread, and the left end of described second spray arm has the external screw thread suitable with described internal thread.
3. the spray arm assembly for dish-washing machine according to claim 1 and 2, is characterized in that, described first spray arm and described second spray arm are plastics spray arm.
4. the spray arm assembly for dish-washing machine according to claim 3, is characterized in that, described first spray arm and described second spray arm are shaped by integrated through injection molding.
5. a dish-washing machine, is characterized in that, comprises the spray arm assembly for dish-washing machine according to any one of claim 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656907.8A CN105167730A (en) | 2015-10-13 | 2015-10-13 | Spraying arm assembly for dish-washing machine and dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656907.8A CN105167730A (en) | 2015-10-13 | 2015-10-13 | Spraying arm assembly for dish-washing machine and dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105167730A true CN105167730A (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510656907.8A Pending CN105167730A (en) | 2015-10-13 | 2015-10-13 | Spraying arm assembly for dish-washing machine and dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105167730A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393556A (en) * | 2016-09-27 | 2017-02-15 | 广东赛普电器制造有限公司 | Dishwasher spray arm secondary injection molding method |
| CN106955081A (en) * | 2017-05-26 | 2017-07-18 | 宁波市安通机械有限公司 | A kind of washing spray arm of dish-washing machine |
| US20220248935A1 (en) * | 2019-07-31 | 2022-08-11 | BSH Hausgeräte GmbH | Domestic dishwasher |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130068259A1 (en) * | 2011-09-21 | 2013-03-21 | General Electric Company | Dual direction, double tier spray arm assembly for a dishwashing appliance |
| CN203987928U (en) * | 2014-07-16 | 2014-12-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm device and dish-washing machine |
| CN204158346U (en) * | 2014-10-22 | 2015-02-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm device and dish-washing machine |
| CN104783749A (en) * | 2015-04-22 | 2015-07-22 | 美的集团股份有限公司 | Spraying arm assembly used for dish washing machine and dish washing machine provided with spraying arm assembly |
| CN205094359U (en) * | 2015-10-13 | 2016-03-23 | 佛山市顺德区美的洗涤电器制造有限公司 | A spray arm subassembly and dish washer for dish washer |
-
2015
- 2015-10-13 CN CN201510656907.8A patent/CN105167730A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130068259A1 (en) * | 2011-09-21 | 2013-03-21 | General Electric Company | Dual direction, double tier spray arm assembly for a dishwashing appliance |
| CN203987928U (en) * | 2014-07-16 | 2014-12-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm device and dish-washing machine |
| CN204158346U (en) * | 2014-10-22 | 2015-02-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm device and dish-washing machine |
| CN104783749A (en) * | 2015-04-22 | 2015-07-22 | 美的集团股份有限公司 | Spraying arm assembly used for dish washing machine and dish washing machine provided with spraying arm assembly |
| CN205094359U (en) * | 2015-10-13 | 2016-03-23 | 佛山市顺德区美的洗涤电器制造有限公司 | A spray arm subassembly and dish washer for dish washer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393556A (en) * | 2016-09-27 | 2017-02-15 | 广东赛普电器制造有限公司 | Dishwasher spray arm secondary injection molding method |
| CN106393556B (en) * | 2016-09-27 | 2018-12-25 | 广东赛普电器制造有限公司 | The method of spraying arm of dish washer secondary injection molding |
| CN106955081A (en) * | 2017-05-26 | 2017-07-18 | 宁波市安通机械有限公司 | A kind of washing spray arm of dish-washing machine |
| US20220248935A1 (en) * | 2019-07-31 | 2022-08-11 | BSH Hausgeräte GmbH | Domestic dishwasher |
| US11944251B2 (en) * | 2019-07-31 | 2024-04-02 | BSH Hausgeräte GmbH | Domestic dishwasher |
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Application publication date: 20151223 |