CN200992650Y - Drum-type washing machine lifting frame capable of improving spray effect - Google Patents

Drum-type washing machine lifting frame capable of improving spray effect Download PDF

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Publication number
CN200992650Y
CN200992650Y CN 200620170718 CN200620170718U CN200992650Y CN 200992650 Y CN200992650 Y CN 200992650Y CN 200620170718 CN200620170718 CN 200620170718 CN 200620170718 U CN200620170718 U CN 200620170718U CN 200992650 Y CN200992650 Y CN 200992650Y
Authority
CN
China
Prior art keywords
spray
washing machine
protuberance
hoisting frame
cylinder
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.)
Expired - Fee Related
Application number
CN 200620170718
Other languages
Chinese (zh)
Inventor
赵从连
杨大志
沈慎
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.)
Nanjing LG Panda Appliance Co Ltd
Original Assignee
Nanjing LG Panda Appliance 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 Nanjing LG Panda Appliance Co Ltd filed Critical Nanjing LG Panda Appliance Co Ltd
Priority to CN 200620170718 priority Critical patent/CN200992650Y/en
Application granted granted Critical
Publication of CN200992650Y publication Critical patent/CN200992650Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a tumbling-box washing machine lifting frame that improves the spaying effects, which includes a bottom surface that is installed in the axle direction of the inner wall of the tumbling barrel, two end surfaces, a top surface matching the bottom surface and two sides of the lifter, and also a collecting tank composed by a bottom surface, two end surfaces, a top surface and two sides. A spray device is installed in the inner the collecting tank. An open slot is arranged on the top surface axially. The front end of the spray device has a projecting portion to match the opening slot, and the projecting portion is equipped with holes. When the lifting frame whirls with the tumbling barrel and reaches a certain height, the projecting portion inside of the collecting tank will extend out through the opening slot and sprays water through the holes to the clothes in the tumbling barrel, with a great spray volume and excellent cleaning effect. With holes in the three sides of the spray projecting portion, the flow has a wider watering range and a more powerful spray effect.

Description

Can improve the roller washing machine hoisting frame of spray effect
One, technical field
The utility model relates to a kind of part of washing machine, specifically a kind of roller washing machine hoisting frame that improves the spray effect.
Mainly be to improve, add the effect of big flood spray, improve scourability by hoisting frame to roller washing machine.
Two, background technology
Washing machine is the electric device that the mechanical movement of a kind of chemical action of utilizing washing agent and impeller or cylinder removes spot on the clothing.The washing machine of Xiao Shouing is divided with mode of washing in the market, mainly contains two kinds of impeller-type and drum-types.Wherein the structure of tumbling-box washing machine as shown in Figure 1, it includes: the housing 21 that forms the washing machine outward appearance; Be provided with roller frame 22 in the inside of housing 21, in roller frame 22, be provided with rotatable and be used for the cylinder 23 of washing clothes; In cylinder 23, be provided with the lifter (LIFTER) 24 that is used for promoting washings; The motor 25 of rotary drum 23 when washing, dehydration; Be used for discharging the drainage arrangement 26 of the washings that cylinder 23 holds to the outside; In the drying-type washing machine, also be provided with drying unit 27.
Tumbling-box washing machine is when work, motor rotates after connecting power supply, power passes to the cylinder rotating shaft by transmission devices such as driving wheel, driving belt and driven pulleys rotates cylinder, in the positive and negative rotating process of cylinder, the a plurality of lifters that are arranged on the inner wall of rotary drum promote washings to certain altitude from the bottom, washings falls the bottom again under the gravity effect afterwards, reach clean purpose by the impulsive force that produces, simultaneously, the inner captation of lifter will be sprayed on the washings at the water that cylinder bottom is collected, and washings is washed.
Fig. 2 is the structural representation of existing lifter, its shape of cross section is an isosceles trapezoid, axis direction along whole inner wall of rotary drum extends, the bottom that is connected with cylinder in lifter side 11 is provided with the opening 12 that catchments, lifter end face 13 is provided with the through hole 14 that is communicated with opening 12, hoisting frame inside is cavity structure, can play the retaining effect.Cylinder rotation during washing, when hoisting frame rotated to the top, the water that is stored among the hoisting frame can fall from through hole, and washing clothes is played the effect of spray, strengthened scourability.
The shortcoming of the hoisting frame of this structure is: have part to catchment when leaving the water surface at hoisting frame and flow out from through hole, cause the current that finally are sprayed on the washings to reduce, clean result is poor; And because hoisting frame has only open top, water can only impact the clothing of hoisting frame below, and scope is less, and the spray effect is limited.
Three, summary of the invention
In order to overcome above-mentioned technical problem, the purpose of this utility model provides a kind of roller washing machine hoisting frame that improves the spray effect, and this hoisting frame has increased a water storage spray equipment in cavity, can increase moisture storage capacity, increase the spray scope, effectively improve the spray effect.
The purpose of this utility model is achieved through the following technical solutions:
A kind of roller washing machine hoisting frame that improves the spray effect, comprise the bottom surface that axially is provided with along inner wall of rotary drum, two end faces, with the corresponding end face in bottom surface and two sides that are used to promote washings, described bottom surface, two end faces, end face and two sides constitute collect cavity jointly, it is characterized in that: in collect cavity, be provided with spray equipment, be axially arranged with open slot in the end face upper edge, the front end of described spray equipment has the protuberance suitable with open slot, on protuberance, be provided with through hole, when hoisting frame rotated to setting height with cylinder, the protuberance that is positioned at collect cavity was stretched out by open slot and by the washings water spray of through hole to cylinder.
In the utility model, the protuberance of described spray equipment is the strip shape suitable with open slot, is equipped with through hole in the top and the two sides of protuberance.The rear portion of spray equipment has the opening that communicates with collect cavity, and when cylinder rotated, the water in the collect cavity entered the spray equipment inner chamber by the opening at spray equipment rear portion, and is finally sprayed on the washings in the cylinder by the through hole on the protuberance.Because the top and the two sides of protuberance are equipped with through hole, thereby increase the spray scope.
The interior bucket corresponding position of the utility model institute installation site has corresponding inlet opening, and water can flow into the hoisting frame collect cavity from the inlet opening during washing.The storage part at spray equipment rear portion is for holding the cavity structure of washings, bottom opening.Have protuberance on the spray equipment, this protuberance is less, can stretch out from the open slot at top, and the top and the two sides of protuberance have through hole, and water can therefrom flow out.
When cylinder rotates, be positioned at the whole collect cavity that is positioned at of spray equipment of cylinder below hoisting frame, the storage part at spray equipment rear portion can be played the retaining effect effectively, prevents that water from flowing out.When hoisting frame rotated to the top with cylinder, spray equipment was inverted, and the protuberance on the spray equipment stretches out by the open slot on the hoisting frame, and the water that holds inside sprays on the clothing by through hole.Because spray equipment three faces all have through hole, also increased spray area simultaneously.Cylinder continues rotation, and when hoisting frame forwarded the below to by the cylinder top, spray equipment came back in the collect cavity of hoisting frame, continues retaining.
Compared with prior art, the retaining in the utility model hoisting frame collect cavity is just sprayed on the clothing by through hole when hoisting frame arrives high height, and spray flux is big, and clean result is good; And because protuberance three faces of spray equipment all have through hole, and the water impact scope is wide, the spray effect is strong.
Four, description of drawings
Fig. 1 is the structural representation of existing tumbling-box washing machine;
Fig. 2 is the structural representation of the lifter of existing tumbling-box washing machine;
Fig. 3 is a structural representation of the present utility model;
Fig. 4 is the state diagram of the utility model diverse location in cylinder.
Five, the specific embodiment
A kind of roller washing machine is seen Fig. 1, wherein, and washing machine shell 21; Be provided with roller frame 22 in the inside of housing 21, in roller frame 22, be provided with rotatable and be used for the cylinder 23 of washing clothes; In cylinder 23, be provided with the hoisting frame (LIFTER) 24 that is used for promoting washings; The motor 25 of rotary drum 23 when washing, dehydration; Be used for discharging the drainage arrangement 26 of the washings that cylinder 23 holds, drying unit 27 to the outside.
Wherein, hoisting frame is the roller washing machine hoisting frame that improves the spray effect described in the utility model, see Fig. 3 and Fig. 4, comprise along bottom surface that inner wall of rotary drum axially is provided with 1, two end faces 2, with bottom surface 1 corresponding end face 3 and two sides 4 being used to promote washings, described bottom surface 1, two end faces 2, end face 3 and two sides 4 are common to constitute collect cavities 5, in collect cavity 5, be provided with spray equipment 6, be axially arranged with open slot 31 in end face 3 upper edges.The front end of spray equipment 6 has the protuberance 61 suitable with open slot 31, is provided with through hole 62 on protuberance 61, and open slot 31 is a strip shape, and the protuberance 61 of spray equipment 6 also is a strip shape.Top and two sides at protuberance 61 are equipped with through hole 62.The rear portion of spray equipment 6 has the opening that communicates with collect cavity 5.When hoisting frame rotated to setting height with cylinder, the protuberance 61 that is positioned at collect cavity 5 was stretched out by open slot 31 and by the washings water spray of through hole 62 to cylinder.
When cylinder rotates, be positioned at the whole collect cavity that is positioned at of spray equipment of cylinder below hoisting frame, the storage part at spray equipment rear portion can be played the retaining effect effectively, prevents that water from flowing out.When hoisting frame rotated to the top with cylinder, spray equipment was inverted, and the protuberance on the spray equipment stretches out by the open slot on the hoisting frame, and the water that holds inside sprays on the clothing by through hole.
Retaining in the utility model hoisting frame collect cavity is just sprayed on the clothing by through hole when hoisting frame arrives high height, and spray flux is big, and clean result is good; And because protuberance three faces of spray equipment all have through hole, and the water impact scope is wide, the spray effect is strong.

Claims (2)

1, a kind of roller washing machine hoisting frame that improves the spray effect, comprise the bottom surface (1) that axially is provided with along inner wall of rotary drum, two end faces (2), with the corresponding end face in bottom surface (1) (3) and two sides (4) that are used to promote washings, described bottom surface (1), two end faces (2), end face (3) and two sides (4) constitute collect cavity (5) jointly, it is characterized in that: in collect cavity (5), be provided with spray equipment (6), be axially arranged with open slot (31) in end face (3) upper edge, the front end of described spray equipment (6) has and the suitable protuberance (61) of open slot (31), on protuberance (61), be provided with through hole (62), when hoisting frame rotated to setting height with cylinder, the protuberance (61) that is positioned at collect cavity (5) was stretched out by open slot (31) and by the washings water spray of through hole (62) to cylinder.
2, the roller washing machine hoisting frame that improves the spray effect according to claim 1, it is characterized in that: the protuberance (61) of described spray equipment (6) is and the suitable strip shape of open slot (31), is equipped with through hole (62) in the top and the two sides of protuberance (61).
CN 200620170718 2006-12-26 2006-12-26 Drum-type washing machine lifting frame capable of improving spray effect Expired - Fee Related CN200992650Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620170718 CN200992650Y (en) 2006-12-26 2006-12-26 Drum-type washing machine lifting frame capable of improving spray effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620170718 CN200992650Y (en) 2006-12-26 2006-12-26 Drum-type washing machine lifting frame capable of improving spray effect

Publications (1)

Publication Number Publication Date
CN200992650Y true CN200992650Y (en) 2007-12-19

Family

ID=38945725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620170718 Expired - Fee Related CN200992650Y (en) 2006-12-26 2006-12-26 Drum-type washing machine lifting frame capable of improving spray effect

Country Status (1)

Country Link
CN (1) CN200992650Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101871157A (en) * 2009-04-24 2010-10-27 海尔集团公司 Water spinning blade with spraying structure and rotary drum washing machine having the same
CN101705598B (en) * 2009-01-23 2011-08-31 南京乐金熊猫电器有限公司 Washing device
CN104562550A (en) * 2015-02-15 2015-04-29 海信(山东)冰箱有限公司 Inner cylinder of roller washing machine and roller washing machine
CN109652952A (en) * 2019-01-31 2019-04-19 海信(山东)冰箱有限公司 A kind of roller washing machine
CN112877999A (en) * 2021-01-08 2021-06-01 珠海格力电器股份有限公司 Lifting assembly and washing machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101705598B (en) * 2009-01-23 2011-08-31 南京乐金熊猫电器有限公司 Washing device
CN101871157A (en) * 2009-04-24 2010-10-27 海尔集团公司 Water spinning blade with spraying structure and rotary drum washing machine having the same
CN101871157B (en) * 2009-04-24 2013-12-11 海尔集团公司 Water spinning blade with spraying structure and rotary drum washing machine having the same
CN104562550A (en) * 2015-02-15 2015-04-29 海信(山东)冰箱有限公司 Inner cylinder of roller washing machine and roller washing machine
CN109652952A (en) * 2019-01-31 2019-04-19 海信(山东)冰箱有限公司 A kind of roller washing machine
CN109652952B (en) * 2019-01-31 2021-08-27 海信(山东)冰箱有限公司 Drum washing machine
CN112877999A (en) * 2021-01-08 2021-06-01 珠海格力电器股份有限公司 Lifting assembly and washing machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071219

Termination date: 20141226

EXPY Termination of patent right or utility model