CN107374551A - A kind of current deflecting structure, wash the dishes machine base and dish-washing machine - Google Patents

A kind of current deflecting structure, wash the dishes machine base and dish-washing machine Download PDF

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Publication number
CN107374551A
CN107374551A CN201710850912.1A CN201710850912A CN107374551A CN 107374551 A CN107374551 A CN 107374551A CN 201710850912 A CN201710850912 A CN 201710850912A CN 107374551 A CN107374551 A CN 107374551A
Authority
CN
China
Prior art keywords
tank
current
extension
arrival end
deflecting structure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710850912.1A
Other languages
Chinese (zh)
Inventor
宋行
袁波
赵洪图
赵建勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Original Assignee
Midea Group Co Ltd
Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Midea Group Co Ltd, Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd filed Critical Midea Group Co Ltd
Priority to CN201710850912.1A priority Critical patent/CN107374551A/en
Publication of CN107374551A publication Critical patent/CN107374551A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4251Details of the casing
    • A47L15/4272Supporting arrangements for the tub

Abstract

The invention belongs to the technical field of household electrical appliance, there is provided and a kind of current deflecting structure, wash the dishes machine base and dish-washing machine, wherein, current deflecting structure includes the diversion shell connected with tank, runner of the inwall formed with variable cross-section of diversion shell;Runner has arrival end, the port of export and the guide face of connection arrival end and the port of export, and the port of export connects with tank;Guide face, which is provided with, is oriented to extension;It is oriented to extension and the port of export is extended to so that current are drained in tank from arrival end by arrival end.The present invention is set on guide face by designing the runner of variable cross-section and is oriented to extension so that current can be along extension be oriented to, and quick backflow is into tank, and without being trapped on base, and guiding extension helps to improve the injection molding deformation of base.

Description

A kind of current deflecting structure, wash the dishes machine base and dish-washing machine
Technical field
The invention belongs to the technical field of household electrical appliance, more particularly to a kind of current deflecting structure, wash the dishes and machine base and wash Bowl machine.
Background technology
Dish-washing machine on the market is usually to support two big modules to form by inner bag and base at present, wherein, base support master Play support, its typically be all plastic material.In the prior art, base is square structure, at the bottom of dish-washing machine The tank for water backflow would generally be provided with seat, tank is usually provided at the middle part of base.However, the base of prior art is deposited In following technical problem:Limited by understructure, the current at chassis side can not be flowed into successfully in tank so that current Easily it is trapped on base, so as to influence the using effect of dish-washing machine.
The content of the invention
It is an object of the invention to provide a kind of current deflecting structure, it is intended to solves bottom existing for base of the prior art The technical problem of easy occluded water on seat.
The present invention is achieved in that a kind of current deflecting structure, for the current on base to be led in tank, including The diversion shell connected with the tank, runner of the inwall formed with variable cross-section of the diversion shell;The runner have into Mouth end, the port of export and the guide face for connecting the arrival end and the port of export, the port of export connect with the tank;Institute State guide face and be provided with guiding extension;It is described guiding extension by the arrival end extend to the port of export with by current from The arrival end is drained in the tank.
As the preferred technical solution of the present invention:
Further, the guiding extension is set to multiple, in the water conservancy diversion between the two neighboring guiding extension A guiding gutter being drained to current from the arrival end in the tank is formed on face.
Further, the area of section for being oriented to extension is successively decreased successively by the arrival end to the port of export.
Further, the guiding gutter is to be spaced apart multiple, multiple guiding gutters general centered on the tank Current are drained in the tank from the arrival end.
Further, the guiding gutter includes being located at first guiding gutter at the middle part of the guide face and is located at institute respectively State the second guiding gutter of the both sides of the first guiding gutter;The surface area of first guiding gutter is more than each second guiding gutter Surface area.
Further, it is described be oriented to extension section is trapezoidal or circular arc.
Further, the runner is set to the domatic in gradual change section, and the height of the guide face is by the arrival end to institute The port of export is stated to be gradually reduced.
Further, the tank has an inner chamber, and the inner chamber is in from top to bottom gradually-reducing shape.
Another object of the present invention is to provide one kind to wash the dishes machine base, including above-mentioned current deflecting structure.
Another object of the present invention is to provide a kind of dish-washing machine, including above-mentioned current deflecting structure.
Having the technical effect that relative to prior art of the invention:By designing the runner of variable cross-section in diversion shell, and Set on guide face and be oriented to extension, be oriented to extension and the port of export is extended to by arrival end, so, current can be along guiding Extension, rapidly it is back in tank from the side edge of base, without being trapped on base, is oriented to simultaneously as setting Extension, there is reinforcement to base, help to improve the injection molding deformation of base.
Wash the dishes machine base and the dish-washing machine of the present invention, there is above-mentioned current deflecting structure due to using, then pass through water The setting of flow guide structure allows current to be rapidly back to from the side edge of base in tank, without being trapped in base On, and play the role of reinforcement to base.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to the embodiment of the present invention or prior art The required accompanying drawing used is briefly described in description, it should be apparent that, drawings described below is only the present invention's Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the overlooking the structure diagram of current deflecting structure provided in an embodiment of the present invention;
Fig. 2 is Fig. 1 A-A sectional views;
Fig. 3 is the structural representation of the runner of current deflecting structure provided in an embodiment of the present invention.
Description of reference numerals:
In figure:1- bases, 11- tanks, 111- inner chambers, 12- diversion shells, 121- runners, 1211- arrival ends, 1212- go out Mouth end, 1213- guide faces, 1214- are oriented to extension, 13- guiding gutters, the guiding gutters of 131- second, the guiding gutters of 132- first, 14- Current.
Embodiment
Embodiments of the invention are described below in detail, the example of embodiment is shown in the drawings, wherein identical from beginning to end Or similar label represents same or similar element or the element with same or like function.Retouched below with reference to accompanying drawing The embodiment stated is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " length ", " width ", " on ", " under ", "front", "rear", The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on accompanying drawing institutes The orientation or position relationship shown, it is for only for ease of the description present invention and simplifies description, rather than instruction or the dress for implying meaning Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more, Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally;Can be that machinery connects Connect or electrically connect;Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples The present invention is further elaborated.
The present invention provides a kind of current deflecting structure, wash the dishes machine base and dish-washing machine, by the runner for designing variable cross-section 121, set on guide face 1213 and be oriented to extension 1214 so that current 14 can quickly return along extension 1214 is oriented to It flow in tank 11, without being trapped on base 1, and helps to improve the injection molding deformation of base 1.
Accompanying drawing 1 is referred to accompanying drawing 3, the current deflecting structure, for the current 14 on base 1 to be led in tank 11, Including the diversion shell 12 connected with tank 11, runner 121 of the inwall formed with variable cross-section of diversion shell 12;Runner 121 has There are arrival end 1211, the port of export 1212 and the guide face 1213 of connection arrival end 1211 and the port of export 1212, the port of export 1212 Connected with tank 11;Guide face 1213, which is provided with, is oriented to extension 1214;Extension 1214 is oriented to be extended to by arrival end 1211 The port of export 1212 is so that current 14 are drained in tank 11 from arrival end 1211.
Current deflecting structure provided in an embodiment of the present invention, by designing the runner 121 of variable cross-section in diversion shell 12, Set on guide face 1213 and be oriented to extension 1214, be oriented to extension 1214 and the port of export 1212 is extended to by arrival end 1211, So, current 14 can be rapidly back in tank 11 along extension 1214 is oriented to from the side edge of base 1, without It is trapped on base 1, is oriented to extension 1214 simultaneously as setting, plays the role of reinforcement to base 1, helps to improve base 1 Injection molding deformation.Refer specifically to be prolonged by the arrival end 1211 of the upper surface of diversion shell 12 it should be noted that being oriented to extension 1214 The protrusion muscle of the port of export 1212 is extended, the protrusion muscle can be by current 14 by the exit end 1212 of arrival end 1211.Blower inlet casing Body 12 can be integrally formed or individually designed with base body 1.Preferably, muscle and the one of diversion shell 12 are protruded Shaping.
Preferably, it is oriented to extension 1214 and is set to multiple, in guide face 1213 between two neighboring guiding extension 1214 One guiding gutter 13 being drained to current 14 from arrival end 1211 in tank 11 of upper formation.In this way, further facilitate current 14 Along extension 1214 is oriented to, rapidly it is back in tank 11.In addition, between the center line and horizontal direction of guiding gutter 13 Angle is set to 30-80 degree, in order to be imported from the current 14 of the both sides of base 1 in tank 11, specifically, the center of guiding gutter 13 Angle between line and horizontal direction can be 30 degree, 40 degree, 50 degree, 60 degree, 70 degree or 80 degree, it should be noted that, work as angle During less than 30 degree or more than 80 degree, it is unfavorable in the quick backflow of current 14 to tank 11.Certainly, the center line and water of guiding gutter 13 Any one value that angle square between can also be set in 30-80 degree according to being actually needed.In addition, it should be noted that, stream The arrival end 1211 that road 121 has is located at the side edge of base 1, and the port of export 1212 is located at tank 11, in the prior art, generally Tank 11 is located at the middle part of base 1, and specifically, for ease of description, the middle part of base 1 refers to the position of the side away from base 1, The distance between the center of tank 11 and the side of base 1 are more than 6cm.In the present embodiment, the center of tank 11 and the side of base 1 The distance between side is more than 1/3rd of the length of side of any one side of base 1.By control the center line of guiding gutter 13 with Angle between horizontal direction, in order to coordinate with tank 11, so as to by the water of the sidepiece of base 1 from each direction rapidly to The tank 11 at middle part collects.
In addition, the area of section for being oriented to extension 1214 is successively decreased successively by arrival end 1211 to the port of export 1212, in this way, having Help form cushion effect to current 14, and be easy to current 14 to flow through runner 121 and rapidly flow into tank 11 in the port of export 1212. Specifically, area of section specifically refers to the longitudinal cross-section area along base A-A, and the section for being oriented to extension 1214 specifically refers to Shown in Fig. 2.Preferably, guiding gutter 13 is multiple to be spaced apart, and multiple guiding gutters 13 are centered on tank 11 by current 14 It is drained in tank 11 from arrival end 1211, in this way, being easy to concentrate dispersing water flow 14, and current 14 is quickly and smoothly drained To tank 11.Preferably, guiding gutter 13 includes being located at first guiding gutter 132 at the middle part of guide face 1213 and is located at respectively Second guiding gutter 131 of the both sides of the first guiding gutter 132;The surface area of first guiding gutter 132 is more than each second guiding gutter 131 Surface area.Because the surface area of the first guiding gutter 132 is more than the surface area of each second guiding gutter 131, the is helped so that Two guiding gutters 131 form the narrow and small space of runner 121 relative to the first guiding gutter 132, when current 14 pass through second guiding gutter When 131, the sectional area of the second guiding gutter 131 is relatively small, and when current 14 are by second guiding gutter 131, flow velocity is larger, enters one Step facilitates current 14 rapidly to be flowed into from the second guiding gutter 131 in tank 11.Preferably, accompanying drawing 1 and accompanying drawing 2 are referred to, first The transverse width of the bottom land of guiding gutter 132 can be gradually reduced by arrival end 1211 towards the port of export 1212, the second guiding gutter 131 Transverse width gradually increased towards the port of export 1212 by arrival end 1211, in this way, passing through the first guiding gutter 132 and the second water conservancy diversion The common cooperation of groove 131 so that the current 14 of the side of base 1 are quick, swimmingly import tank 11 from the different regions of base 1 It is interior.
In addition, the section for being oriented to extension 1214 is trapezoidal, to increase the current 14 in unit area with being oriented to extension Contact area between 1214, help to increase water-carrying capacity.It is of course also possible to the sectional area for being directed to extension 1214 is set to three It is angular, still, in order to avoid base 1 and the miscellaneous part on base 1 impact, preferably it is directed to the section of extension 1214 Trapezoidal or triangle is set.Preferably, it is in isosceles trapezoid that can also be directed to extension 1214 and be designed as section, in order to add Work.Furthermore, it is contemplated that being oriented to extension 1214 has more preferable water conservancy diversion effect, it is directed to extension 1214 and is designed as streamlined, have Help successfully import current 14 in tank 11.
Preferably, runner 121 is set to the domatic in gradual change section, and the height of guide face 1213 is by arrival end 1211 to the port of export 1212 are gradually reduced, in this way, current 14 are under force, are easy to rapidly flow into the port of export 1212 from arrival end 1211.This Outside, it is contemplated that diversion shell 12 and the overall performance of tank 11, diversion shell 12 are integrally formed with tank 11.It is worth explanation It is that for tank 11 in the base 1, diversion shell 12 may belong to a part or the separation of base 1, the present embodiment In diversion shell 12 and base 1 are preferably designed what is be integrated.
Preferably, tank 11 has an inner chamber 111, and inner chamber 111 is in from top to bottom gradually-reducing shape, in this way, current 14 enter After in tank 11, rapidly it can collect and discharge.It should be noted that tank 11 can also be expressed as cup.Cup can be with Base 1 is integrally formed, and may be designed in split.
Machine base, including above-mentioned current deflecting structure in addition, the present invention also offer one kind washes the dishes.It should be noted that this In embodiment, the cross section of base 1 is square structure.Guiding gutter 13 can also be by base 1 two sides setting projection with It is oriented to extension 1214 to be formed, raised longitudinal section is set to trapezoidal.It is oriented to extension 1214 and base 1 is extended to centered on cup Rear side, current deflecting structure is integrally in arc-shaped and rear be high, front is low;Both sides are high, middle low;In this way, 1 each portion of base Current 14 on position can be rapidly back in cup along guide frame, without being trapped on base 1, in addition, should Guide frame is from section, it may have booster action, it is possible thereby to also improve the injection molding deformation of base 1.
The present invention also provides a kind of dish-washing machine, including above-mentioned current deflecting structure.
Wash the dishes machine base 1 and the dish-washing machine of the present invention, there is above-mentioned current deflecting structure due to using, then pass through water The setting of flow guide structure allows current 14 to be rapidly back in tank 11 from the side edge of base, without being trapped in On base 1, and there is reinforcement to base 1.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and All any modification, equivalent and improvement made within principle etc., should be included in the scope of the protection.

Claims (10)

  1. A kind of 1. current deflecting structure, for the current on base to be led in tank, it is characterised in that including with the tank The diversion shell of connection, runner of the inwall formed with variable cross-section of the diversion shell;The runner has arrival end, the port of export And the guide face of the arrival end and the port of export is connected, the port of export connects with the tank;On the guide face Provided with guiding extension;The guiding extension by the arrival end extend to the port of export with by current from the arrival end It is drained in the tank.
  2. 2. current deflecting structure as claimed in claim 1, it is characterised in that the guiding extension is set to multiple, and adjacent two Current are drained in the tank from the arrival end in formation one on the guide face between the individual guiding extension Guiding gutter.
  3. 3. current deflecting structure as claimed in claim 1, it is characterised in that the area of section for being oriented to extension is by described Arrival end to the port of export successively decreases successively.
  4. 4. current deflecting structure as claimed in claim 2, it is characterised in that the guiding gutter be spaced apart it is multiple, it is more Current are drained in the tank by the individual guiding gutter centered on the tank from the arrival end.
  5. 5. current deflecting structure as claimed in claim 4, it is characterised in that the guiding gutter is included positioned at the guide face First guiding gutter at middle part and respectively positioned at first guiding gutter both sides the second guiding gutter;First guiding gutter Surface area is more than the surface area of each second guiding gutter.
  6. 6. the current deflecting structure as described in any one of Claims 1 to 5, it is characterised in that the section for being oriented to extension Trapezoidal or circular arc.
  7. 7. the current deflecting structure as described in any one of Claims 1 to 5, it is characterised in that the runner is set to gradual change section Domatic, the height of the guide face is gradually reduced by the arrival end to the port of export.
  8. 8. the current deflecting structure as described in any one of Claims 1 to 5, it is characterised in that the tank has an inner chamber, The inner chamber is in from top to bottom gradually-reducing shape.
  9. The machine base 9. one kind washes the dishes, it is characterised in that including the current deflecting structure as described in claim any one of 1-8.
  10. 10. a kind of dish-washing machine, it is characterised in that including the current deflecting structure as described in claim any one of 1-8.
CN201710850912.1A 2017-09-20 2017-09-20 A kind of current deflecting structure, wash the dishes machine base and dish-washing machine Withdrawn CN107374551A (en)

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CN201710850912.1A CN107374551A (en) 2017-09-20 2017-09-20 A kind of current deflecting structure, wash the dishes machine base and dish-washing machine

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CN201710850912.1A CN107374551A (en) 2017-09-20 2017-09-20 A kind of current deflecting structure, wash the dishes machine base and dish-washing machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108245115A (en) * 2018-01-09 2018-07-06 佛山市顺德区美的洗涤电器制造有限公司 Bottom cover, dish-washing machine engine base and dish-washing machine
CN113995345A (en) * 2021-08-24 2022-02-01 帝舍智能科技(武汉)有限公司 Impeller mechanism for mopping and sweeping integrated cleaning head and cleaning equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005296533A (en) * 2004-04-16 2005-10-27 Hitachi Home & Life Solutions Inc Dishwasher
EP1836944A2 (en) * 2006-03-21 2007-09-26 BITRON S.p.A. Dishwasher base
CN203226795U (en) * 2013-04-07 2013-10-09 美的集团股份有限公司 Dishwasher anti-overflow structure and dishwasher
CN204765493U (en) * 2015-06-25 2015-11-18 上海派丰动力科技有限公司 Basin formula dish washer
CN205729281U (en) * 2016-05-07 2016-11-30 广东顺德中科新创设计服务有限公司 The door lock assembly of dish-washing machine
CN106725206A (en) * 2016-12-27 2017-05-31 佛山市顺德区美的洗涤电器制造有限公司 Dish-washing machine
CN208355410U (en) * 2017-09-20 2019-01-11 佛山市顺德区美的洗涤电器制造有限公司 A kind of current deflecting structure, wash the dishes machine base and dish-washing machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005296533A (en) * 2004-04-16 2005-10-27 Hitachi Home & Life Solutions Inc Dishwasher
EP1836944A2 (en) * 2006-03-21 2007-09-26 BITRON S.p.A. Dishwasher base
CN203226795U (en) * 2013-04-07 2013-10-09 美的集团股份有限公司 Dishwasher anti-overflow structure and dishwasher
CN204765493U (en) * 2015-06-25 2015-11-18 上海派丰动力科技有限公司 Basin formula dish washer
CN205729281U (en) * 2016-05-07 2016-11-30 广东顺德中科新创设计服务有限公司 The door lock assembly of dish-washing machine
CN106725206A (en) * 2016-12-27 2017-05-31 佛山市顺德区美的洗涤电器制造有限公司 Dish-washing machine
CN208355410U (en) * 2017-09-20 2019-01-11 佛山市顺德区美的洗涤电器制造有限公司 A kind of current deflecting structure, wash the dishes machine base and dish-washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108245115A (en) * 2018-01-09 2018-07-06 佛山市顺德区美的洗涤电器制造有限公司 Bottom cover, dish-washing machine engine base and dish-washing machine
CN113995345A (en) * 2021-08-24 2022-02-01 帝舍智能科技(武汉)有限公司 Impeller mechanism for mopping and sweeping integrated cleaning head and cleaning equipment

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