CN104757923A - Dishwasher - Google Patents
Dishwasher Download PDFInfo
- Publication number
- CN104757923A CN104757923A CN201510004634.9A CN201510004634A CN104757923A CN 104757923 A CN104757923 A CN 104757923A CN 201510004634 A CN201510004634 A CN 201510004634A CN 104757923 A CN104757923 A CN 104757923A
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- CN
- China
- Prior art keywords
- guide rail
- ball
- dish
- basket
- groove
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/507—Arrangements for extracting racks, e.g. roller supports
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- Washing And Drying Of Tableware (AREA)
- Drawers Of Furniture (AREA)
Abstract
The present disclosure provides a dishwasher having an improved basket pull-out structure. The dishwasher includes: a tub; a basket arranged inside the tub for loading dishes; and a draw-out unit arranged on either side of the basket for guiding the basket to be drawn out forward from the tub, wherein the draw-out unit includes first, second, and third rails, a plurality of first balls placed between the first and second rails, and a plurality of second balls placed between the second and third rails, and wherein the plurality of first balls and the plurality of second balls are arranged in vertical direction. According to the present disclosure, a slim draw-out unit may be provided by aligning ball bearings in vertical direction, thereby increasing the space utility of the dishwasher.
Description
Technical field
The disclosure relates to dish-washing machine, more specifically, relates to the dish-washing machine of the basket drawer structure with improvement.
Background technology
Usually, dish-washing machine is the device for tableware clean by inject high pressure water on tableware, and usually runs washing, rinsing and arid cycle.Dish-washing machine is not thrown in the water of cleaning agent by injection and removes dirt from tableware during the pre-wash cycle, and in main washing cycle, also throws in cleaning agent by injection water simultaneously and clean tableware.Dish-washing machine in the rinse cycle by injection water and from tableware rinse cleaning agent, and in arid cycle drying dishware.
In the groove of dish-washing machine carrying out dishwashing detergent, comprise the basket for loading rinsable article (or tableware).Load easily in order to user or remove rinsable article, basket is installed to be and pulls out forward from groove.Pullout unit is installed on the both sides of basket, to guide the movement of basket.
Pullout unit generally includes multiple guide rail, and basket can be moved while utilizing such as roller to roll along guide rail.But, move with roller and cause serious friction and large noise.In addition, owing to being subject to shake, roller can derail, and therefore durability weakens.
Therefore, the Pullout unit replacing roller guiding basket with ball bearing is recently introduced.But also there is the problem of the supporting construction poor durability of ball bearing in such Pullout unit.
In addition, the use of multiple guide rail adds the volume of Pullout unit, inevitably reduces the space holding rinsable article thus.
Summary of the invention
The disclosure provides a kind of dish-washing machine with Pullout unit, and this Pullout unit uses the ball bearing with good durability.
The disclosure also provides a kind of dish-washing machine increasing space efficiency with the Pullout unit of small size.
According to one side of the present disclosure, provide a kind of dish-washing machine.Dish-washing machine comprises: groove; Basket, is arranged in groove inner for loading tableware; And Pullout unit, for guiding basket to pull out forward from groove on the either side being arranged in basket, wherein Pullout unit comprises the first guide rail, the second guide rail, the 3rd guide rail, multiple second balls of being placed on multiple first ball between the first guide rail and the second guide rail and being placed between the second guide rail and the 3rd guide rail, and wherein in the vertical direction arranged by multiple first ball and multiple second ball.
First guide rail, the second guide rail and the 3rd guide rail are each can be arranged as formation one cross section, and this cross section comprises the connection unit of in the vertical direction extension and the top and bottom towards curving.
Each top and bottom of the first guide rail, the second guide rail and the 3rd guide rail can in the same manner towards the curving of connection unit.
The connection unit of the first guide rail can be formed as in the vertical direction and extend be longer than the connection unit of the second guide rail, and the connection unit of the second guide rail can be formed as in the vertical direction and extend be longer than the connection unit of the 3rd guide rail.
First guide rail and the second guide rail can be arranged so that under the upper end that the upper end of the second guide rail is positioned at the first guide rail and the lower end of the second guide rail is positioned on the lower end of the first guide rail, and the second guide rail and the 3rd guide rail can be arranged so that under the upper end that the upper end of the 3rd guide rail is positioned at the second guide rail and the lower end of the 3rd guide rail is positioned on the lower end of the second guide rail.
Multiple first ball can comprise at least one between upper end and the upper end of the second guide rail ball and at least one first time ball of being placed between the lower end of the first guide rail and the lower end of the second guide rail on first of being placed on the first guide rail, and multiple second ball can comprise at least one between upper end and the upper end of the 3rd guide rail ball and at least one second time ball of being placed between the lower end of the second guide rail and the lower end of the 3rd guide rail on second of being placed on the second guide rail.
Dish-washing machine can also comprise for keeping the first retainer of at least one ball and at least one first time ball on first and for keeping the second retainer of at least one ball and at least one second time ball on second.
The top and bottom of the second guide rail can be arranged towards the direction identical with the top and bottom of the first guide rail, and the top and bottom of the 3rd guide rail can be arranged towards the direction contrary with the top and bottom of the first guide rail.
Pullout unit can comprise the first retainer be placed between the first guide rail and the second guide rail and the second retainer be placed between the second guide rail and the 3rd guide rail.
First retainer can comprise the multiple first ball installation units keeping multiple first ball, and the second retainer can comprise the multiple second ball installation units keeping multiple second ball.
First retainer can be installed as and can move along the first guide rail, first guide rail can comprise the first fastening rib and depart from from the first guide rail for preventing the first retainer, second retainer can be installed as and can move along the second guide rail, and the second guide rail can comprise the second fastening rib and depart from from the second guide rail for preventing the second retainer.
First guide rail can be attached on the inner side of groove, and the 3rd guide rail can connect with basket, and the second guide rail can be placed between the first guide rail and the 3rd guide rail.
Basket can comprise connection unit in every side, and connection unit can connect to support basket movably with the 3rd guide rail.
Connection unit can comprise towards the outstanding attachment tabs of the 3rd guide rail, and the 3rd guide rail can comprise attachment tabs and be assemblied in connection groove wherein.
Dish-washing machine also can comprise coupling member, and coupling member removably connects with the 3rd guide rail and is assembled to fastening the attachment tabs connecting groove.
According to another aspect of the present disclosure, provide a kind of dish-washing machine.Dish-washing machine comprises: groove; Basket, is arranged in groove inner for loading tableware; First guide rail, is fixed on the inwall of groove; Second guide rail, is installed as and can moves along the first guide rail; 3rd guide rail, is installed as and can moves along the second guide rail and connect with basket; First ball bearing, to be placed between the first guide rail and the second guide rail and to be arranged as and can to move along the first guide rail; Second ball bearing, to be placed between the second guide rail and the 3rd guide rail and to be arranged as and can to move along the second guide rail.
First ball bearing can comprise at least one first ball and for keeping the first retainer of at least one the first ball, and the second ball bearing can comprise at least one second ball and for keeping the second retainer of at least one the second ball.
At least one first ball and at least one second ball can arrange in the vertical direction.
According to another aspect of the present disclosure, provide a kind of dish-washing machine.Dish-washing machine comprises: groove; Basket, is arranged in groove for loading tableware; Pullout unit, to be arranged between groove and basket and to comprise multiple guide rail of the movement for guiding basket, wherein multiple guide rail side of comprising the first guide rail being attached to groove, the second guide rail being arranged as the side with contiguous first guide rail and there is contiguous second guide rail and the 3rd guide rail of opposite side that connects with basket, wherein the first guide rail is formed as in the vertical direction and extends be longer than the second guide rail, and the second guide rail is formed as in the vertical direction and extends be longer than the 3rd guide rail.
Each can being formed as of multiple guide rail has a cross section, and this cross section comprises the connection unit that in the vertical direction extends and the top and bottom bent in a same direction from connection unit.
First guide rail and the second guide rail can be arranged as the top and bottom had towards basket, and the 3rd guide rail can be arranged as the rightabout top and bottom had towards comparing with the second guide rail with the first guide rail.
Pullout unit can comprise the first ball bearing be placed between the first guide rail and the second guide rail and the second ball bearing be placed between the second guide rail and the 3rd guide rail.
First ball bearing can comprise be placed on the first guide rail between upper end and the upper end of the second guide rail first on ball and first time ball being placed between the lower end of the first guide rail and the lower end of the second guide rail, multiple second ball bearing can comprise be placed on the second guide rail between upper end and the upper end of the 3rd guide rail second on ball and second time ball being placed between the lower end of the second guide rail and the lower end of the 3rd guide rail.
Disclose in the following detailed description of exemplary implementations of the present disclosure in conjunction with the drawings, other aspects of the present disclosure, advantage and significant feature will become obvious for those skilled in the art.
Accompanying drawing explanation
Describe in detail exemplary implementations of the present disclosure by reference to accompanying drawing, above-mentioned and other feature and advantage of the present disclosure will become more obvious, in accompanying drawing:
Fig. 1 illustrates the dish-washing machine according to embodiment of the present disclosure;
Fig. 2 illustrates the dish-washing machine according to embodiment of the present disclosure, and wherein basket is drawn out;
Fig. 3 is the exploded view of the dish-washing machine according to embodiment of the present disclosure, is broken down into groove, basket and Pullout unit;
Fig. 4 is the exploded view of the Pullout unit of dish-washing machine according to embodiment of the present disclosure;
Fig. 5 is the sectional view of the Pullout unit of dish-washing machine according to embodiment of the present disclosure; And
Fig. 6 illustrates the combination of Pullout unit according to the dish-washing machine of embodiment of the present disclosure and basket.
In the accompanying drawings, identical Reference numeral should be understood to refer to identical parts, assembly and structure all the time.
Detailed description of the invention
More fully the disclosure is described referring now to accompanying drawing, exemplary implementations of the present disclosure shown in the drawings.But the disclosure may be embodied as many different forms and should not be construed and is limited to embodiment set forth herein, and be to provide these embodiments and make the disclosure comprehensively and complete, and will fully pass on concept of the present disclosure to those of ordinary skill in the art.Reference numeral similar in the accompanying drawings represents similar element, therefore will omit their description.In description of the present disclosure, if determine the detailed description meeting unnecessarily fuzzy theme of the present invention of the conventional techniques relevant to embodiment of the present disclosure or structure, by detailed.To understand, although term first, second, third, etc. etc. can use at this to describe various element, assembly, region, layer and/or part, these elements, assembly, region, layer and/or part should not limited by these terms.These terms are only for distinguishing an element, assembly, region, layer or part and another region, layer or part.
More fully the disclosure is described referring now to accompanying drawing, exemplary implementations of the present disclosure shown in the drawings.
But the disclosure may be embodied as many different forms and should not be construed and is limited to embodiment set forth herein, and be to provide these embodiments and make the disclosure comprehensively and complete, and will fully pass on concept of the present disclosure to those of ordinary skill in the art.Reference numeral identical in the accompanying drawings represents identical element, therefore will omit their description.
In description of the present disclosure, if determine the detailed description meeting unnecessarily fuzzy theme of the present invention of the conventional techniques relevant to embodiment of the present disclosure or structure, by this detailed description of omission.
To understand, although term " first ", " second ", " the 3rd " etc. may be used for describing various element, assembly, region, layer and/or part here, these elements, assembly, region, layer and/or part should not limited by these terms.These terms are only for distinguishing an element, assembly, region, layer or part and another region, layer or part.
Now with detailed reference to embodiment, the example of embodiment is shown in the drawings, and wherein identical Reference numeral indicates identical element all the time.
Fig. 1 illustrates, according to the dish-washing machine 1, Fig. 2 of embodiment of the present disclosure, dish-washing machine 1 according to embodiment of the present disclosure is shown, wherein basket is drawn out.
Dish-washing machine 1 can comprise the groove 20 forming outside shell 10 and be formed in shell 10 inside.The front side of shell 10 can be opened to load in tableware to groove 20 or from groove 20 takes out tableware.Door 30 can be combined with shell 10 with opening/closing groove 20 movably.
Shell 10 can have the form of box, as shown in Figure 1.But the form of shell 10 is not limited to shown in Fig. 1, and can be the form of post or polygon post, or it is the form of polyhedron box outside cube box.In addition, dish-washing machine 1 can be implemented as other various forms of the outside that can be applied as dish-washing machine 1.
Door 30 can move to open or close groove 20 in a direction.The edge of door 30 can exist hinge (not shown) with revolving door 30 in one direction.
Door 30 is arranged on the front of groove 20, and user can open door 30 and load rinsable article in groove 20 inside.Handle (not shown) can be attached on door 30 to help user easily to open or close door 30.For holding cleaning agent on the inner side that detergent container 31 can be arranged in door 30.
Groove 20 can have the form of the shape corresponding to shell 10.Therefore groove 20 can be the form of box, but is not limited thereto.Groove 20 can be the form of post or polygon post, or is the form of polyhedron box except cube box.But groove 20 can be formed as the shape corresponding to shell 10.
Inner at groove 20, can have for loading the basket 40,45 of tableware and the injection unit 50 for injection water.Injection unit 50 can be loaded on the tableware in basket 40,45 injection water with clean tableware by using at least one nozzle (not shown).
Basket 40,45 can be the coil holder formed by wire rod, makes water do not gathered but discharge.Basket 40,45 can comprise the top basket 40 on the top being arranged in groove 20 and be arranged in the bottom basket 45 of bottom of groove 20.In order to explain conveniently, now top basket 40 is called basket.
As shown in Figure 2, basket 40 can pull out forward from groove 20.For this reason, dish-washing machine 1 can comprise guiding basket 40 with the Pullout unit 100 pulled out forward from groove 20.User can load tableware and basket 40 be pushed back groove 20 inside with clean tableware in the basket 40 utilizing Pullout unit 100 to pull out.After dishwashing detergent terminates, user can pull out basket 40 forward from groove 20 and take out cleaned tableware.
Fig. 3 is the exploded view of the dish-washing machine 1 according to embodiment of the present disclosure, and dish-washing machine 1 is broken down into groove 20, basket 40 and Pullout unit 100.In order to explain conveniently, in figure 3 one basket 40 is only shown, end face and the bottom surface of groove 20 are omitted.
In order to make basket 40 be supported by groove 20, Pullout unit 100 can be arranged between groove 20 and basket 40.As shown in Figure 3, a pair Pullout unit 100 be attached at groove 20 inner side on and connect with the both sides of basket 40.
Basket 40 can be included in a pair connection unit 60 on the sidepiece of basket 40 with corresponding to this to Pullout unit 100.Connection unit 60 can connect with Pullout unit 100 and be used for supporting basket 40 movably.Particularly, the side of Pullout unit 100 be attached at groove 20 inner side on and opposite side connects with basket 40.
In order to basket 40 being pulled out the distance of expectation, Pullout unit 100 can comprise multiple guide rail.Hereafter, in order to explain conveniently, describe a Pullout unit 100 and a connection unit 60, because paired Pullout unit 100 and paired connection unit 60 are similarly configured respectively.
Fig. 4 is the exploded view of the Pullout unit 100 of dish-washing machine 1 according to embodiment of the present disclosure, and Fig. 5 is the sectional view of the Pullout unit 100 of dish-washing machine 1 according to embodiment of the present disclosure.
Pullout unit 100 can comprise the first guide rail 110, second guide rail 120 and the 3rd guide rail 130 makes it possible to dual extraction (double withdrawal).First guide rail 110 can be fixed on the inner side of groove 20, and the 3rd guide rail 130 can connect with basket 40.Second guide rail 120 is placed between the first guide rail 110 and the 3rd guide rail 130 for expanding the movable distance of basket 40.
Pullout unit 100 can also comprise the ball bearing 140,150 be placed between guide rail 110,120,130 and be provided for guide rail 110,120,130 and successfully slip into/skid off.Ball bearing 140,150 can comprise and is placed on the first ball bearing 140 between the first guide rail 110 and the second guide rail 120 and the second ball bearing 150 between the second guide rail 120 and the 3rd guide rail 130.
First ball bearing 140 can comprise at least one first ball 142,144 and for keeping the first retainer 145 of at least one the first ball 142,144.Second ball bearing 150 can comprise at least one second ball 152,154 and for keeping the second retainer 155 of at least one the second ball 152,154.
First retainer 145 can comprise the first ball installation unit 146,148 for keeping the first ball 142,144.First ball installation unit 146,148 can be placed with a certain distance, and the first ball 142,144 can be settled with this distance.First ball installation unit 146,148 can comprise be positioned at the first retainer 145 top first on ball installation unit 146 and first time ball installation unit 148 in the bottom of the first retainer 145.
First time ball 144 that first ball 142,144 can comprise ball 142 on first in loading first in ball installation unit 146 and load in first time ball installation unit 148.Ball 142 and first time ball 144 on multiple first can be had to be respectively charged into installation unit 146 and first time installation unit 148 on first.
First retainer 145 can be formed as can moving along the first guide rail 110.As shown in Figure 4, the first retainer 145 can have the form of short lead rail.In order to prevent the first retainer 145 from departing from from the first guide rail 110, the first guide rail 110 can comprise the first fastening rib 111.
Second retainer 155 can comprise ball installation unit 156 and second time ball installation unit 158, second ball 152,154 on second can comprise ball 152 and second time ball 154 on second.Second retainer 155 can be formed as can moving along the second guide rail 120, and the second guide rail 120 can comprise the second fastening rib 121 and depart from from the second guide rail 120 to prevent the second retainer 155.
First fastening rib 111 and the second fastening rib 121 are arranged on the first guide rail 110 and the second guide rail 120, and their position can be conditioned the distance basket 40 to be moved expectation.
With reference to Fig. 5, the sectional view of guide rail 110,120,130 is shown, wherein can comprises linkage unit 112,122,132 that in the vertical direction extends and towards the upper end 114,124,134 of curving and lower end 116,126,136.The upper end 114,124,134 of guide rail 110,120,130 and lower end 116,126,136 can in the same manner towards the curvings of linkage unit 112,122,132.
Particularly, the first all guide rail 110, second guide rails 120 and the 3rd guide rail 130 similarly can form to comprise linkage unit 112,122,132 and towards the upper end 114,124,134 of curving and lower end and 116,126,136.
Hereafter, the linkage unit of the first guide rail 110, top and bottom are called as the first linkage unit 112, first upper end 114 and the first lower end 116 respectively; The linkage unit of the second guide rail 120, top and bottom are called as the second linkage unit 122, second upper end 124 and the second lower end 126 respectively; The linkage unit of the 3rd guide rail 130, top and bottom are called as the 3rd linkage unit 132, the 3rd upper end 134 and the 3rd lower end 136 respectively.
First linkage unit 112 can be formed as in the vertical direction and extend be longer than the second linkage unit 122, second linkage unit 122 and can be formed as in the vertical direction and extend be longer than the 3rd linkage unit 132.That is, the first guide rail 110, second guide rail 120, the 3rd guide rail 130 in the vertical direction extend gradually with reducing.
Therefore, the second guide rail 120 can be fixed in space that (secured) formed in the first upper end 114 and the first lower end 116 by the curving towards the first linkage unit 112 at least partially.In addition, the 3rd guide rail 130 can be fixed in the space formed by the second upper end 124 and second lower end 126 of the curving towards the second linkage unit 122 at least partially.
In other words, the first guide rail 110 and the second guide rail 120 can be arranged so that the second upper end 124 is positioned under the first upper end 114, and the second lower end 126 is positioned on the first lower end 116.In addition, the second guide rail 120 and the 3rd guide rail 130 can be arranged so that the 3rd upper end 134 is positioned under the second upper end 124, and the 3rd lower end 136 is positioned on the second lower end 126.
As shown in Figures 3 and 4, second upper end 124 and the second lower end 126 can be arranged as on the direction identical with the first lower end 116 with the first upper end 114, and the 3rd upper end 134 and the 3rd lower end 136 can be arranged as on the direction contrary with the first lower end 116 with the first upper end 114.
About groove 20 and basket 40, first guide rail 110 and the second guide rail 120 can have the upper end 114,124 arranged towards basket 40 and lower end the 116,126, the 3rd guide rail 130 and can have towards the first guide rail 110 and the upper end 114,124 of the second guide rail 120 and the upper end 134 of the rightabout of lower end 116,126 and the disposed inboard of groove 20 and lower end 134.
About the connection of Pullout unit 100, the first ball bearing 140 can be assembled in the first guide rail 110 and make ball 142 on first contact the base section of the first upper end 114 and first time ball 144 contacts the top section of the first lower end 116.The first guide rail is not departed from because the first fastening rib 111, first ball bearing 140 moves along the first guide rail 110 while the first ball 142,144 rotates.
First ball bearing 140 can be assembled in the second guide rail 120 and make ball 142 on first contact the top section of the second upper end 124, and first time ball 144 contacts the base section of the second lower end 126.That is, ball 142 is placed between the base section of the first upper end 114 and the top section of the second upper end 124 on first, and first time ball 144 is placed between the top section of the first lower end 116 and the base section of the second lower end 126.
Second linkage unit 122 can be arranged contiguous first linkage unit 112, first upper end 114 and the first lower end 116 and the second upper end 124 and the second lower end 126 can in the same direction by parallel placements.In addition, the second guide rail 120 can comprise towards the second outstanding fastening projection 128 of the first ball bearing 140 in either end.Second fastening projection 128 can protect at least one end of the second guide rail 120 not depart from from the first ball bearing 140.
Second ball bearing 150 can be assembled in the second guide rail 120 in the opposition side of the side of connection first ball bearing 140, and the 3rd guide rail 130 can be assembled in the second ball bearing 150.That is, ball 152 is placed between the base section of the second upper end 124 and the top section of the 3rd upper end 134 on second, and second time ball 154 is placed between the top section of the second lower end 126 and the base section of the 3rd lower end 136.
3rd linkage unit 132 can be arranged as and the second linkage unit 122 symmetrical, the second upper end 124 and the second lower end 126 and the 3rd upper end 134 and the 3rd lower end 136 can walk abreast in contrary direction placement.In addition, the fastening projection 138 of the 3rd fastening projection the 138, three that the 3rd guide rail 130 can comprise towards the second ball bearing 150 is outstanding can protect at least one end of the 3rd guide rail 130 not depart from from the second ball bearing 150.
As discussed above, because the length that the first guide rail 110, second guide rail 120 and the 3rd guide rail 130 can be formed as in the vertical direction is different, 3rd guide rail 130 can be fixed in the second guide rail 120, and the second guide rail 120 can be fixed in the first guide rail 110.Therefore, the first ball bearing 140 be placed between the first guide rail 110 and the second guide rail 120 can be formed as in the vertical direction and extend be longer than the second ball bearing 150 be placed between the second guide rail 120 and the 3rd guide rail 130.
Therefore, the first ball 142,144 and second ball 152,154 can distinguish in the vertical direction aligning.As shown in Figure 5, on first, ball 142 can be placed on second on ball 152, and first time ball 144 can be placed under second time ball 154.In other words, due to the difference of the length of the first ball bearing 140 and the second ball bearing 150 in the vertical direction, the first whole ball 142,144 and second balls 152,154 can be placed by the vertical direction.This structure of Pullout unit 100 can reduce the whole volume of Pullout unit 100.
As shown in Figure 5, the first guide rail 110 can be fixed on the inner side of groove 20.As shown in Figure 4, the first guide rail 110 can comprise the fastening unit 113 for the first guide rail 110 being fastened to groove 20.Multiple fastening unit 113 can be had to be formed on the first linkage unit 112, in the diagram, to illustrate that two fastening units 113 are separated with a certain distance.
Fastening unit 113 can be formed as outstanding towards the inner side of groove 20 thus reliably contact groove 20.Secured opening 172 can be formed on fastening unit 113 for making securing member 170 be passed by it.In order to make securing member 170 through the first guide rail 110 and groove 20, the opening 22 (see Fig. 3) corresponding to secured opening 172 can be formed on groove 20.
Securing member 170 can have the pin thread form with head, as shown in Figure 5, but is not limited thereto and can has various forms.Securing member 170 can connect with the tight joint component 178 be placed on outside groove 20 through the first guide rail 110 and groove 20, thus the first guide rail 110 is fastened to groove 20.Leakage protection component 174,176 can be arranged on the inner side and outer side of groove 20, passes through the opening 22 (see Fig. 3) be formed on groove 20 leak to prevent clear water.
Fig. 6 illustrates the combination of Pullout unit 100 according to the dish-washing machine 1 of embodiment of the present disclosure and basket 40.
As discussed above, Pullout unit 100 can connect with the connection unit 60 of basket 40, and particularly, the 3rd guide rail 130 can connect with connection unit 60.Connection unit 60 can comprise the mobile unit 64 that connects with the 3rd guide rail 130 and for the handle unit 66 that moves up and down basket 40 and lifting unit 68.
Lifting unit 68 can be fixed on the side of basket 40, and mobile unit 64 can connect with basket 40 movably.When user holds and presses handle unit 66, lifting unit 68 rises along with basket 40, and mobile unit 64 keeps its initial position to decline along the line of basket 40 simultaneously.Moving up and down that basket 40 can cause can the loading easily of washing articles.
Mobile unit 64 can comprise can comprise towards attachment tabs the 62, three guide rail 130 that the 3rd guide rail 130 is outstanding the connection groove 135 that attachment tabs 62 is fitted into them.One or more attachment tabs 62 and corresponding connection groove 135 can be had, in figure 6, two pairs of attachment tabs 62 are shown and connect groove 135.Attachment tabs 62 and connect that groove 135 is each can with a certain Distance positioning, connect that one of groove 135 is not shown in figure 6 because it is hidden by the second guide rail 120.
Attachment tabs 62 can be formed as comprising wide head, connects groove 135 and can be formed as the passage narrower than the width of the head of attachment tabs 62.Therefore, connection groove 135 can be formed as one end and form reeded opening, and attachment tabs 62 can be inserted into by groove and connect in groove 135.
Connecting groove 135 can be formed as making attachment tabs 62 can be inserted into from the top-to-bottom connecting groove 135 and by moving to side and fastening.Therefore, attachment tabs 62 can to clamp thus in the vertical direction is fastened by connecting the passage of groove 135.In this, in order to tight joint projection 62 in the horizontal direction, connect groove 135 and can comprise and the coupling member 160 connecting groove 135 and removably connect.
Coupling member 160 can be assembled to the connection unit 133 given prominence to from the 3rd guide rail 130.Connection unit 133 can form the connection groove 135 of the 3rd guide rail 130.
Coupling member 160 comprises top 162 and bottom 166 to be stuck in connection unit 133, and top 162 can comprise hook.Coupling member 160 also can comprise outstanding unit 164, and outstanding unit 164 is given prominence to thus is stuck in and connects in groove 135.
In other words, attachment tabs 62 can be assembled to by passage and connect in groove 135, and coupling member 160 can be assemblied in connection unit 133 with the projection 62 that is fixedly connected.The bottom 166 of coupling member 160 can be assemblied in connection unit 133, and the top 162 of coupling member 160 can be secured to connection unit 133 by being hooked to connection unit 133.
According to the disclosure, can ball bearing be aimed at by the vertical direction and slim Pullout unit is provided, increase the space utilization of dish-washing machine thus.In addition, three grades of the guide rail of " C " shape can be utilized to assemble and improve the durability of dish-washing machine, and utilize ball bearing and ensure smooth operation.
Described some embodiments, but those of ordinary skill in the art will understand and understand, can various amendment be carried out and not depart from the scope of the present disclosure.Therefore, be apparent that to those skilled in the art, the disclosure is not limited to described embodiment, and has been merely illustrative object and provides.
Claims (15)
1. a dish-washing machine, comprising:
Groove;
Basket, is arranged in the inside of described groove to load tableware; With
Pullout unit, the sidepiece being arranged in described basket pulls out forward from described groove to guide described basket,
Multiple second balls that wherein said Pullout unit comprises the first guide rail, the second guide rail and the 3rd guide rail, is placed on multiple first ball between described first guide rail and the second guide rail and is placed between described second guide rail and the 3rd guide rail,
In the vertical direction arranged by wherein said multiple first ball and described multiple second ball.
2. dish-washing machine as claimed in claim 1, wherein said first guide rail, the second guide rail and the 3rd guide rail are each is arranged as formation one cross section, and described cross section comprises connection unit that in the vertical direction extends and towards the upper end of curving and lower end.
3. dish-washing machine as claimed in claim 2, the top and bottom of each corresponding guide rail in wherein said first guide rail, the second guide rail and the 3rd guide rail are in the same manner towards the curving of the connection unit of corresponding guide rail.
4. dish-washing machine as claimed in claim 3, the connection unit of wherein said first guide rail is formed as in the vertical direction and extends be longer than the connection unit of described second guide rail, and the connection unit of described second guide rail is formed as in the vertical direction and extends be longer than the connection unit of described 3rd guide rail.
5. dish-washing machine as claimed in claim 4, wherein
Described first guide rail and the second guide rail are arranged so that under the upper end that the upper end of described second guide rail is positioned at described first guide rail and the lower end of described second guide rail is positioned on the lower end of described first guide rail, and
Described second guide rail and the 3rd guide rail are arranged so that under the upper end that the upper end of described 3rd guide rail is positioned at described second guide rail and the lower end of described 3rd guide rail is positioned on the lower end of described second guide rail.
6. dish-washing machine as claimed in claim 5, wherein:
Described multiple first ball comprises at least one between upper end and the upper end of described second guide rail ball and at least one first time ball of being placed between the lower end of described first guide rail and the lower end of described second guide rail on first of being placed on described first guide rail, and
Described multiple second ball comprises at least one between upper end and the upper end of described 3rd guide rail ball and at least one second time ball of being placed between the lower end of described second guide rail and the lower end of described 3rd guide rail on second of being placed on described second guide rail.
7. dish-washing machine as claimed in claim 6, also comprises:
First retainer, to keep described at least one ball and at least one first time ball on first; With
Second retainer, to keep described at least one ball and at least one second time ball on second.
8. dish-washing machine as claimed in claim 3, wherein
The top and bottom of described second guide rail are arranged towards the direction identical with the top and bottom of described first guide rail, and
The top and bottom of described 3rd guide rail are arranged towards the direction contrary with the top and bottom of described first guide rail.
9. dish-washing machine as claimed in claim 1, wherein said Pullout unit comprises the first retainer be placed between described first guide rail and the second guide rail and the second retainer be placed between described second guide rail and the 3rd guide rail.
10. dish-washing machine as claimed in claim 9, wherein said first retainer comprises the multiple first ball installation units keeping described multiple first ball, and described second retainer comprises the multiple second ball installation units keeping described multiple second ball.
11. dish-washing machines as claimed in claim 9, wherein
Described first retainer is installed as and can moves along described first guide rail, and described first guide rail comprises the first fastening rib and departs from from described first guide rail to prevent described first retainer,
Described second retainer is installed as and can moves along described second guide rail, and described second guide rail comprises the second fastening rib and departs from from described second guide rail to prevent described second retainer.
12. dish-washing machines as claimed in claim 1, wherein said first guide rail is attached at the inner side of described groove, and described 3rd guide rail connects with described basket, and described second guide rail is between described first guide rail and the 3rd guide rail.
13. dish-washing machines as claimed in claim 12, also comprise:
Connection unit, connects in the side of described basket with described 3rd guide rail thus supports described basket movably.
14. dish-washing machines as claimed in claim 13, wherein said connection unit comprises towards the outstanding attachment tabs of described 3rd guide rail, and described 3rd guide rail comprises described attachment tabs and is assemblied in connection groove wherein.
15. dish-washing machines as claimed in claim 14, also comprise:
Coupling member, removably connects with described 3rd guide rail with the fastening described attachment tabs be assembled in described connection groove.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140001522A KR20150081744A (en) | 2014-01-06 | 2014-01-06 | Dish washer |
| KR10-2014-0001522 | 2014-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104757923A true CN104757923A (en) | 2015-07-08 |
Family
ID=52282612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510004634.9A Pending CN104757923A (en) | 2014-01-06 | 2015-01-06 | Dishwasher |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20150190034A1 (en) |
| EP (1) | EP2891447A1 (en) |
| KR (1) | KR20150081744A (en) |
| CN (1) | CN104757923A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674430A (en) * | 2017-10-19 | 2019-04-26 | 凯姆舍夫(澳大利亚)私人有限公司 | A kind of anti-jamming organization for cleaning machine |
| CN109820466A (en) * | 2019-04-04 | 2019-05-31 | 杭州老板电器股份有限公司 | Rotation spray arm component and dish-washing machine |
| CN110859569A (en) * | 2018-08-28 | 2020-03-06 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm assembly and washing electric appliance with same |
| CN111329428A (en) * | 2020-04-17 | 2020-06-26 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washing machine |
| CN115835808A (en) * | 2020-07-10 | 2023-03-21 | 戈伦杰公司 | Household electrical appliance |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10010239B2 (en) | 2016-08-04 | 2018-07-03 | Whirlpool Corporation | Rack assembly for a dishwasher |
| DE102016217940A1 (en) * | 2016-09-20 | 2018-03-22 | BSH Hausgeräte GmbH | Domestic dishwasher |
| KR102596001B1 (en) * | 2017-01-05 | 2023-11-01 | 엘지전자 주식회사 | drawer rail and a home appliance having the same |
| KR102615042B1 (en) * | 2018-11-20 | 2023-12-19 | 삼성전자주식회사 | Roller unit and dishwasher having the same |
| US11771300B2 (en) * | 2021-10-18 | 2023-10-03 | Haier Us Appliance Solutions, Inc. | Universal bracket for supporting racks in a dishwasher appliance |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20150190034A1 (en) | 2015-07-09 |
| KR20150081744A (en) | 2015-07-15 |
| EP2891447A1 (en) | 2015-07-08 |
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Legal Events
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Application publication date: 20150708 |
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