CN110856641A - Water diversion mechanism of sprayer and dish washing machine - Google Patents
Water diversion mechanism of sprayer and dish washing machine Download PDFInfo
- Publication number
- CN110856641A CN110856641A CN201810971877.3A CN201810971877A CN110856641A CN 110856641 A CN110856641 A CN 110856641A CN 201810971877 A CN201810971877 A CN 201810971877A CN 110856641 A CN110856641 A CN 110856641A
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- water
- diversion
- water inlet
- joint
- pipe
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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
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
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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
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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
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
-
- 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
- A47L15/4278—Nozzles
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The invention discloses a water diversion mechanism of a sprayer, which comprises a spray arm, a water diversion mechanism and a water diversion mechanism, wherein the spray arm is adjusted and moved among a plurality of different positions; a water inlet pipe fixedly arranged; install the rotatable formula diversion spare on the spray arm, be equipped with a plurality of different inlet openings on the diversion spare, the diversion spare can rotate along circumference relative spray arm to make the spray arm be in when different positions through corresponding inlet opening and inlet tube on the diversion spare and be linked together. The invention also discloses a dish washing machine, wherein the water diversion mechanism of the sprayer is arranged in the dish washing machine. Through set up the sprayer diversion mechanism including rotatable formula diversion mechanism in dish washer, thereby position about the difference adjustment of sprayer diversion mechanism can be according to the tableware in the dish washer makes the regulation of position from top to bottom remove about the shelf in the dish washer can carry out then to make the space utilization of dish washer obtain very big promotion, applicable in the washing of various tableware, also improved the use experience of user to dish washer simultaneously.
Description
Technical Field
The invention belongs to the technical field of dish washing machines, and particularly relates to a water diversion mechanism of a sprayer.
Background
Dish washer on the market has a lot of big or small specifications according to tableware cover number, mounting means etc. wherein the dish washer of various specifications places the height of tableware also has the difference, the inside space of inner bag has also received the restraint, for equitable application shelf inner space, satisfy the not tableware requirement of washing of co-altitude, adjust the mounting height of sprayer simultaneously, this just needs to set up between the diversion pipeline of sprayer and dish washer and adjusts the structure and realize the adjustment of sprayer mounting height.
The upper shelf in the existing dish washer is usually only two or three positions which can be adjusted back and forth, although the requirements of tableware of a part of users can be met, the requirement that the upper shelf becomes multi-gear adjustable becomes more and more important along with the condition that dinner plates and dishes in the tableware become larger, and when the position of the upper shelf is changed, parts on a water conduit assembly mechanism can be correspondingly changed. In the diversion pipeline assembly mechanism with three gears and adjustable positions in the prior art, water inlets on the diversion pipeline cover are arranged in a straight line mode, and a water inlet hole can be added in the position of the straight line arrangement mode, so that the position change of the upper shelf stays in the stage of three gears and adjustable.
The present invention has been made in view of this situation.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a water diversion mechanism of a sprayer so as to achieve the aim that the water diversion mechanism of the sprayer can be changed among a plurality of positions.
In order to solve the technical problems, the invention adopts the technical scheme that:
a water diversion mechanism of a sprayer is characterized by comprising
A spray arm (1) which is adjustable between a plurality of different positions;
a water inlet pipe (3) which is fixedly arranged;
install rotatable formula diversion spare (2) on spray arm (1), be equipped with inlet opening (231) of a plurality of differences on diversion spare (2), diversion spare (2) can spray arm (1) relatively and rotate along circumference to corresponding inlet opening (231) and inlet tube (3) are linked together on making spray arm (1) be in different positions through diversion spare (2).
Further, inlet opening (231) dispersion sets up on diversion spare (2), the distance diverse of each inlet opening (231) to diversion spare (2) rotation axis, fixed inlet tube (3) that set up are connected with diversion spare (2) through inlet opening (231), when spray arm (1) is adjusted between a plurality of different positions and is removed, diversion spare (2) carry out the rotation in a circumferential direction to be linked together through corresponding inlet opening (231) with inlet tube (3) when making spray arm (1) be located different positions.
The water diversion part (2) further comprises a water diversion pipe cover (23) and a water diversion pipe (21) communicated with the spray arm (1), a joint (221) used for connecting the water diversion pipe cover (23) is arranged on the water diversion pipe (21), and the water diversion pipe cover (23) is provided with a joint (232) used for being butted with the joint (221) and can rotate circumferentially around the axis of the joint (221); the water conduit cover (23) is provided with a plurality of water inlet holes (231), each water inlet hole (231) is respectively communicated with the interface (232), and the joint (221) of the water conduit (21) is communicated with the water conduit (21) so that the water conduit cover (23) is communicated with the water conduit (21) through the joint (221) and the interface (232).
Further, the equal level of leading water pipe (21) and spray arm (1) is placed, and perpendicular setting mutually, the one end of leading water pipe (21) is connected with the middle part that sprays arm (1), the other end level extends, the extension end of leading water pipe (21) is equipped with joint (221), the extension end of leading water pipe lid (23) vertical setting in leading water pipe (21), interface (232) of leading water pipe lid (23) dock with joint (221) that leading water pipe (21) extended the end, each inlet opening (231) on leading water pipe lid (23) to the distance diverse of leading water pipe lid (23) rotation axis, spray arm (1) set up to and to adjust the removal between a plurality of positions along vertical direction.
Preferably, the water diversion member (2) further comprises a water diversion pipe seat (22) communicated with the water diversion pipe (21), the water diversion pipe seat (22) is vertically arranged and is fixedly connected with the extending end of the water diversion pipe (21), a joint (221) is arranged on the water diversion pipe seat (22) and is used for being connected with a water diversion pipe cover (23), and the water diversion pipe cover (23) is communicated with the water diversion pipe (21) through the water diversion pipe seat (22).
Further, interface (232) set up the one end that is located water pipe seat (22) at water pipe cover (23), and the outside protrusion extends, inlet opening (231) set up the one end of keeping away from water pipe seat (22) in water pipe cover (23) correspondence, each inlet opening (231) are linked together with interface (232) respectively, one side that water pipe seat (22) are located water pipe cover (23) is equipped with outside protrusion and extends, connect joint (221) butt joint with water pipe cover (23), connect (221) and be linked together through water pipe seat (22) and water pipe (21), connect (221) butt joint with interface (232) to make water pipe seat (22) be linked together through water pipe cover (23) and water pipe (21) through connecting (221) and interface (232).
Preferably, the water conduit cover (23), the joint (221) and the interface (232) are coaxially arranged, the axis is horizontally arranged, a circle of interface (233) which is turned outwards is arranged at the interface (232), and a corresponding clamping groove is arranged at the joint (221) to prevent the joint (221) and the interface (232) from falling off.
Furthermore, the water diversion pipe cover (23), the joint (221) and the interface (232) are vertically arranged in a cylindrical shape, so that after the water diversion pipe cover (23) circumferentially rotates around the axis of the joint (221) at any angle, the joint (221) and the interface (232) can be tightly butted; the distances between the water inlet holes (231) and the center of the water conduit cover (23) are different.
Furthermore, inlet tube (3) are fixed to be set up in the one end that inlet opening (231) were equipped with in leading water pipe lid (23), and the washing water flows in leading water pipe lid (23), leading water pipe seat (22), leading water pipe and spray arm (1) in proper order through inlet opening (231) through inlet tube (3).
Further, one side that inlet tube (3) are close to diversion pipe cover (23) is equipped with inlet nozzle (31) that outside protrusion extends, and inlet nozzle (31) are linked together with inlet tube (3), and inlet nozzle (31) are used for dock with inlet opening (231) of diversion pipe cover (23) to when making spray arm (1) adjust the removal between a plurality of positions along vertical direction, inlet nozzle (31) dock with corresponding inlet opening (231), and inlet tube (3) are linked together with corresponding inlet opening (231).
Preferably, a sealing gasket (24) is arranged in each water inlet hole (231), when the spray arm (1) is adjusted and moved among a plurality of positions along the vertical direction, the water inlet nozzle (31) is butted with the corresponding water inlet hole (231) and jacks up the sealing gasket (24) to enable the water inlet pipe (3) to be communicated with the corresponding water inlet hole (231), and the sealing gaskets (24) on the rest water inlet holes (231) are used for sealing the corresponding water inlet hole (231).
Further, spray arm (1) moves to set position department along vertical direction, around axis circumference rotation leading water pipe lid (23) of joint (221) to make inlet opening (231) that the set position corresponds dock with inlet nozzle (31), and the washing water flows into in spray arm (1) through inlet tube (3), inlet pipe lid (23), inlet pipe seat (22) and inlet tube (21) in proper order.
Preferably, the spray arm (1) can be adjusted and moved among four positions along the vertical direction, and four water inlet holes (231) are correspondingly arranged on the water conduit cover (23).
Preferably, the four water inlet holes (231) are distributed on the water conduit cover (23) and are distributed in a cross shape.
The invention also aims to provide a dish washing machine, which comprises a water inlet mechanism, wherein the dish washing machine is internally provided with the water diversion mechanism of the sprayer, and the water inlet pipe (3) of the water diversion mechanism of the sprayer is communicated with the water inlet mechanism.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. Through the diversion spare that sets up rotatable formula, the rotatory diversion spare of circumference for the inlet tube is connected with the spray arm through the inlet opening that draws different on the water spare, thereby realizes the removal regulation of spray arm between different positions.
2. Through set up the sprayer diversion mechanism including rotatable formula diversion mechanism in dish washer, thereby position about the difference adjustment of sprayer diversion mechanism can be according to the tableware in the dish washer makes the regulation of position from top to bottom remove about the shelf in the dish washer can carry out then to make the space utilization of dish washer obtain very big promotion, applicable in the washing of various tableware, also improved the use experience of user to dish washer simultaneously.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is an exploded view of a sprinkler diversion mechanism in an embodiment of the present invention;
FIG. 2 is an exploded view of the sprinkler diversion mechanism at another angle in an embodiment of the present invention;
fig. 3 is a front view of a water guide in an embodiment of the present invention.
In the figure: 100-sprayer water diversion mechanism, 1-spray arm, 11-nozzle, 2-water diversion component, 21-water diversion pipe, 22-water diversion pipe seat, 221-joint, 23-water diversion pipe cover, 231-water inlet hole, 232-joint, 233-joint, 24-sealing gasket, 3-water inlet pipe and 31-water inlet nozzle.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 3, in the embodiment of the present invention, a water diversion mechanism 100 of a shower is introduced, which includes a spray arm 1, a rotatable water diversion member 2 and a fixedly disposed water inlet pipe 3, the spray arm 1 is configured to be adjustable and movable between a plurality of different positions, the rotatable water diversion member 2 is mounted on the spray arm 1 and is provided with a plurality of different water inlet holes 231, and the water diversion member 2 is rotatable along a circumferential direction relative to the spray arm 1, so that the spray arm 1 is communicated with the water inlet pipe 3 through the corresponding water inlet holes 231 on the water diversion member 2 when being located at different positions. Through the diversion spare that sets up rotatable formula, the rotatory diversion spare of circumference for the inlet tube is connected with the spray arm through the inlet opening that draws different on the water spare, thereby realizes the removal regulation of spray arm between different positions.
The embodiment of the invention also discloses a dish washing machine, which comprises an inner container, wherein a shelf for placing tableware such as bowls and chopsticks is arranged in the inner container, the dish washing machine is also internally provided with the water diversion mechanism 100 of the sprayer, and the water diversion mechanism 100 of the sprayer is used for spraying and cleaning the tableware in the inner container. Through set up the sprayer diversion mechanism including rotatable formula diversion spare in dish washer, thereby position about the difference adjustment of sprayer diversion mechanism can be according to the tableware in the dish washer makes the regulation of position from top to bottom remove about the shelf in the dish washer can carry out then to make the space utilization of dish washer obtain very big promotion, applicable in the washing of various tableware, also improved the use experience of user to dish washer simultaneously.
Example one
As shown in fig. 1 to fig. 3, the embodiment describes a water diversion mechanism 100 of a shower, which includes a spray arm 1, a rotatable water diversion member 2 and a water inlet pipe 3, wherein the water diversion member 2 is provided with a plurality of different water inlet holes 231, and when the spray arm 1 is adjusted and moved between a plurality of different positions, the water diversion member 2 can rotate along a circumferential direction relative to the spray arm 1, so that the spray arm 1 is communicated with the water inlet pipe 3 through the water inlet holes 231 of the water diversion members corresponding to the different positions.
In this embodiment, the inlet openings 231 are dispersedly disposed on the water diversion member 2, the distance between each inlet opening 231 and the rotation axis of the water diversion member 2 is different, the fixedly disposed inlet pipe 3 is connected with the water diversion member 2 through the inlet openings 231, when the spray arm 1 is adjusted and moved between a plurality of positions, the water diversion member 2 can rotate along the circumferential direction around the rotation axis, so that the spray arm 1 is communicated with the inlet pipe 3 through the corresponding inlet openings 231 when being in different positions.
In this embodiment, the water diversion member 2 includes a water diversion pipe cover 23 and a water diversion pipe 21 communicated with the spray arm 1, the water diversion pipe 21 is provided with a joint 221 for connecting the water diversion pipe cover 23, the water diversion pipe cover 23 is provided with a joint 232 for butting the joint 221, and can rotate circumferentially around the axis of the joint 221; the water conduit cover 23 is provided with a plurality of water inlet holes 231, each water inlet hole 231 is respectively communicated with the interface 232, and the joint 221 of the water conduit 21 is communicated with the water conduit 21, so that the water conduit cover 23 is communicated with the water conduit 21 through the joint 221 and the interface 232.
In this embodiment, leading water spare 2 includes leading water pipe 21 and leading water pipe 21 linked together's leading water pipe cover 23, leading water pipe 21 and spray arm 1 are equal level and place, and communicate each other, simultaneously, leading water pipe 21 sets up with spray arm 1 is perpendicular mutually, the one end of leading water pipe 21 is connected with the middle part that sprays the arm, the other end outwards extends along the horizontal direction, the extension end of leading water pipe 21 is equipped with joint 221, the vertical extension end that sets up at leading water pipe 21 of leading water pipe cover 23, the interface 232 of leading water pipe cover 23 and the joint 221 butt joint of leading water pipe 21 extension end, be equipped with a plurality of inlet openings 231 on leading water pipe cover 23, each inlet opening 231 dispersion distributes on leading water pipe cover 23, and each inlet opening 231 is to the distance diverse of leading water pipe cover 23 rotation axis, spray arm 1 sets up to and to adjust the removal between a plurality of positions along vertical direction. When the spray arm 1 is adjusted and moved between a plurality of positions along the vertical direction, the water guide pipe cover 23 can rotate along the circumferential direction, so that the water guide pipe cover 23 is connected with the fixed end of the water inlet pipe 3 through the water inlet holes 231 corresponding to the spray arm 1 when the spray arm 1 is located at different positions, and the water inlet holes 231 corresponding to the spray arm 1 when the spray arm is located at different positions are communicated with the water inlet pipe 3.
In this embodiment, the water diversion member 2 further includes a water diversion pipe seat 22 communicated with the water diversion pipe 21, the water diversion pipe seat 22 is vertically arranged and fixedly connected with the extending end of the water diversion pipe 21, the joint 221 is arranged on the water diversion pipe seat 22 and used for connecting the water diversion pipe cover 23, and the water diversion pipe cover 23 is communicated with the water diversion pipe 21 through the water diversion pipe seat 22.
In this embodiment, an outwardly protruding and extending joint 232 is disposed at one end of the penstock cover 23 located on the penstock seat 22, a first water inlet 233 communicated with the first flow channel is disposed on the first protruding portion 232, a water inlet 231 is disposed at one end of the penstock cover 23 correspondingly far away from the penstock seat 22, and each water inlet 231 is respectively communicated with the joint 232; the water pipe seat 22 is provided with a joint 221 which protrudes outwards and extends at one side of the water pipe cover 23 and is butted with the water pipe cover 23, the joint 221 is communicated with the water pipe 21 through the water pipe seat 22, the joint 221 is butted with the interface 232, so that the water pipe seat 22 is communicated with the water pipe 21 through the water pipe cover 23 and the interface 232 through the joint 221 and the interface 232
In this embodiment, the water conduit cover 23, the joint 221, and the joint 232 are all coaxially arranged, the axis is all horizontally arranged, the joint 232 is provided with a circle of outwardly turned joints 233, and the joint 221 is provided with a corresponding slot to prevent the joint 221 and the joint 232 from falling off. Meanwhile, a sealing structure such as a sealing ring can be arranged at the joint 221 to make the joint 221 and the interface 232 be tightly butted, so that the washing water is prevented from running off through a gap between the joint 221 and the interface 232.
In this embodiment, the penstock cover 23, the joint 221 and the interface 232 are all vertically placed in a cylindrical shape, so that after the penstock cover 23 circumferentially rotates around the axis of the joint 221 at any angle, the joint 221 and the interface 232 can still be tightly butted; the distances between the water inlet holes 231 and the center of the water conduit cover 23 are different.
Example two
As shown in fig. 1 to 3, in this embodiment, the inlet pipe 3 is fixedly disposed at one end of the conduit cover 23 where the inlet hole 231 is disposed, and the washing water flows into the conduit cover 23, the conduit seat 22, the conduit 21 and the spray arm 1 through the inlet pipe 3 and the inlet hole 231 in sequence.
In this embodiment, one side of the water inlet pipe 3 close to the water conduit cover 23 is provided with a water inlet nozzle 31 protruding and extending outwards, the water inlet nozzle 31 is communicated with the water inlet pipe 3, the water inlet nozzle 31 is used for being butted with the water inlet hole 231 of the water conduit cover 23, so that when the spray arm 1 is adjusted and moved between a plurality of positions along the same vertical direction, the water inlet nozzle 31 is butted with the corresponding water inlet hole 231, and the water inlet pipe 3 is communicated with the corresponding water inlet hole 231.
In this embodiment, each water inlet 231 on the water conduit cover 23 is provided with a sealing gasket 24, when the spray arm 1 is adjusted and moved between a plurality of positions along the vertical direction, the water inlet nozzle 31 is connected with the corresponding water inlet 231, the water inlet nozzle 31 extends into the corresponding water inlet 231 and pushes the sealing gasket 24 open, so that the water inlet pipe 3 is communicated with the corresponding water inlet 231, and the water conduit cover 23 is connected with the water inlet pipe 3. The sealing gaskets 24 on the other water inlet holes 231 are used for sealing the other corresponding water inlet holes 231 to prevent the washing water in the water guide pipe cover 23 from overflowing outwards through the water inlet holes 231 which are not connected with the water inlet pipe 3.
In this embodiment, the diversion pipe cover 23 and the water inlet pipe 3 can be detached from each other, the spray arm 1 moves to a set position along the vertical direction, and the diversion pipe cover 23 rotates circumferentially around the axis of the joint 221 so that the water inlet hole 231 corresponding to the set position is in butt joint with the water inlet nozzle 31, and after the diversion pipe cover 23 is connected with the water inlet pipe 3, the washing water flows into the spray arm 1 through the water inlet pipe 3 and the diversion pipe cover 23, the diversion pipe seat 22 and the diversion pipe 21 in sequence.
In this embodiment, the spray arm 1 can be adjusted and moved between four positions along the vertical direction, and four water inlet holes 231 are correspondingly arranged on the water conduit cover 23.
As shown in fig. 3, in the present embodiment, four water inlet holes 231 are distributed on the penstock cover 23 and are distributed in a cross shape, that is, the four water inlet holes 231 are distributed on two mutually perpendicular diameters, and the four water inlet holes 231 are respectively located on two ends of the two diameters different from each other.
EXAMPLE III
As shown in fig. 1 to 3, the embodiment further describes a dishwasher, which includes an inner container, a rack for placing tableware such as bowls and chopsticks is further provided in the inner container, a sprayer water diversion mechanism 100 as described in the above embodiments is further provided in the dishwasher, and the sprayer water diversion mechanism 100 is used for spraying and cleaning the tableware in the inner container. Through set up the sprayer diversion mechanism including rotatable formula diversion spare in dish washer, thereby position about the difference adjustment of sprayer diversion mechanism can be according to the tableware in the dish washer makes the regulation of position from top to bottom remove about the shelf in the dish washer can carry out then to make the space utilization of dish washer obtain very big promotion, applicable in the washing of various tableware, also improved the use experience of user to dish washer simultaneously.
In this embodiment, the dishwasher further comprises a water inlet mechanism for providing washing water into the inner container, the water inlet pipe 3 of the water diversion mechanism 100 of the sprayer is fixedly connected and communicated with the water inlet mechanism, the washing water in the water inlet mechanism supplies water into the inner container through the water inlet pipe 3, and the water inlet pipe 3 is fixedly arranged at the back of the inner container; the spray arm 1 of the water diversion mechanism 100 of the sprayer is arranged at the bottom of the shelf, or the spray arm 1 is arranged below the shelf, the spray arm 1 is provided with a nozzle 11 for spraying washing water outwards, and the washing water is sprayed outwards from the nozzle 11 from bottom to top.
In this embodiment, the shelf can be adjusted in position according to the demand of the tableware, and can be adjusted and moved up and down along the vertical direction to change the space capacity in the shelf, so that the sprinkler water diversion mechanism 100 can be adjusted and changed correspondingly according to the change of the shelf position.
In this embodiment, when the shelf needs to carry out the adjustment in the position, can dismantle leading water pipe cover 23 and inlet tube 3 mutually, spray arm 1 moves to settlement position department along vertical direction, round the rotatory leading water pipe cover 23 of the axis circumference of joint 221, so that the inlet opening 231 that the settlement position corresponds is docked with water inlet nozzle 31, after leading water pipe cover 23 is connected with inlet tube 3, washing water loops through leading water pipe cover 23, in leading water pipe seat 22 and leading water pipe 21 flow in spray arm 1 through inlet tube 3, then the nozzle 11 through spray arm 1 outwards spouts.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A water diversion mechanism of a sprayer is characterized by comprising
A spray arm (1) which is adjustable between a plurality of different positions;
a water inlet pipe (3) which is fixedly arranged;
install rotatable formula diversion spare (2) on spray arm (1), be equipped with inlet opening (231) of a plurality of differences on diversion spare (2), diversion spare (2) can spray arm (1) relatively and rotate along circumference to corresponding inlet opening (231) and inlet tube (3) are linked together on making spray arm (1) be in different positions through diversion spare (2).
2. The sprinkler water diversion mechanism according to claim 1, characterized in that the water inlet holes (231) are dispersedly arranged on the water diversion member (2), the distances from each water inlet hole (231) to the rotation axis of the water diversion member (2) are different, the fixedly arranged water inlet pipe (3) is connected with the water diversion member (2) through the water inlet holes (231), when the spray arm (1) is adjusted and moved among a plurality of different positions, the water diversion member (2) rotates circumferentially to communicate the spray arm (1) with the water inlet pipe (3) through the corresponding water inlet holes (231) when the spray arm (1) is in different positions.
3. The sprinkler water diversion mechanism according to claim 2, wherein the water diversion member (2) comprises a water diversion pipe cover (23) and a water diversion pipe (21) communicated with the spray arm (1), the water diversion pipe (21) is provided with a joint (221) for connecting the water diversion pipe cover (23), the water diversion pipe cover (23) is provided with a joint (232) for butting with the joint (221), and can rotate circumferentially around the axis of the joint (221); the water conduit cover (23) is provided with a plurality of water inlet holes (231), each water inlet hole (231) is respectively communicated with the interface (232), and the joint (221) of the water conduit (21) is communicated with the water conduit (21) so that the water conduit cover (23) is communicated with the water conduit (21) through the joint (221) and the interface (232).
4. The sprinkler water diversion mechanism according to claim 3, wherein the water diversion pipe (21) and the spray arm (1) are horizontally arranged and vertically arranged, one end of the water diversion pipe (21) is connected with the middle part of the spray arm (1), the other end of the water diversion pipe extends horizontally, a joint (221) is arranged at the extending end of the water diversion pipe (21), the water diversion pipe cover (23) is vertically arranged at the extending end of the water diversion pipe (21), a joint (232) of the water diversion pipe cover (23) is in butt joint with the joint (221) at the extending end of the water diversion pipe (21), distances from water inlet holes (231) on the water diversion pipe cover (23) to a rotating shaft of the water diversion pipe cover (23) are different, and the spray arm (1) is arranged to be adjusted and moved among a plurality of positions along the vertical direction;
preferably, the water diversion member (2) further comprises a water diversion pipe seat (22) communicated with the water diversion pipe (21), the water diversion pipe seat (22) is vertically arranged and is fixedly connected with the extending end of the water diversion pipe (21), a joint (221) is arranged on the water diversion pipe seat (22) and is used for being connected with a water diversion pipe cover (23), and the water diversion pipe cover (23) is communicated with the water diversion pipe (21) through the water diversion pipe seat (22).
5. The sprinkler diversion mechanism of claim 4, wherein the joint (232) is arranged at one end of the diversion pipe cover (23) positioned on the diversion pipe seat (22) and protrudes outwards, the water inlet holes (231) are arranged at one end of the diversion pipe cover (23) correspondingly far away from the diversion pipe seat (22), each water inlet hole (231) is respectively communicated with the joint (232), one side of the diversion pipe seat (22) positioned on the diversion pipe cover (23) is provided with a joint (221) protruding outwards and extending and butted with the diversion pipe cover (23), the joint (221) is communicated with the diversion pipe (21) through the diversion pipe seat (22), and the joint (221) is butted with the joint (232) so that the diversion pipe seat (22) is communicated with the diversion pipe (21) through the diversion pipe cover (23) through the joint (221) and the joint (232);
preferably, the water conduit cover (23), the joint (221) and the interface (232) are coaxially arranged, the axis is horizontally arranged, a circle of interface (233) which is turned outwards is arranged at the interface (232), and a corresponding clamping groove is arranged at the joint (221) to prevent the joint (221) and the interface (232) from falling off.
6. The sprinkler priming mechanism of claim 5, wherein the priming pipe cover (23), the joint (221) and the interface (232) are vertically arranged in a cylindrical shape, so that the joint (221) and the interface (232) can be in close butt joint after the priming pipe cover (23) circumferentially rotates around the axis of the joint (221) at any angle; the distances between the water inlet holes (231) and the center of the water conduit cover (23) are different.
7. The sprinkler diversion mechanism according to any one of claims 1 to 6, wherein the water inlet pipe (3) is fixedly arranged at one end of the diversion pipe cover (23) provided with the water inlet hole (231), and the washing water flows into the diversion pipe cover (23), the diversion pipe seat (22), the diversion pipe and the spray arm (1) in sequence through the water inlet pipe (3) and the water inlet hole (231).
8. The sprinkler water diversion mechanism according to claim 7, wherein one side of the water inlet pipe (3) close to the water diversion pipe cover (23) is provided with a water inlet nozzle (31) which protrudes and extends outwards, the water inlet nozzle (31) is communicated with the water inlet pipe (3), the water inlet nozzle (31) is used for butting against a water inlet hole (231) of the water diversion pipe cover (23), so that when the spray arm (1) is adjusted and moved among a plurality of positions along the vertical direction, the water inlet nozzle (31) butts against a corresponding water inlet hole (231), and the water inlet pipe (3) is communicated with the corresponding water inlet hole (231);
preferably, a sealing gasket (24) is arranged in each water inlet hole (231), when the spray arm (1) is adjusted and moved among a plurality of positions along the vertical direction, the water inlet nozzle (31) is butted with the corresponding water inlet hole (231) and jacks up the sealing gasket (24) to enable the water inlet pipe (3) to be communicated with the corresponding water inlet hole (231), and the sealing gaskets (24) on the rest water inlet holes (231) are used for sealing the corresponding water inlet hole (231).
9. The sprinkler priming mechanism of claim 8, characterized in that the spray arm (1) is moved to a set position along a vertical direction, the priming pipe cover (23) is rotated circumferentially around the axis of the joint (221) so that the inlet hole (231) corresponding to the set position is butted with the inlet nozzle (31), and the washing water flows into the spray arm (1) through the inlet pipe (3), the inlet pipe cover (23), the inlet pipe seat (22) and the inlet pipe (21) in sequence;
preferably, the spray arm (1) can be adjusted and moved among four positions along the vertical direction, and four water inlet holes (231) are correspondingly arranged on the water conduit cover (23);
preferably, the four water inlet holes (231) are distributed on the water conduit cover (23) and are distributed in a cross shape.
10. A dishwasher comprising a water inlet mechanism, characterized in that the dishwasher is provided with a sprinkler water diversion mechanism as claimed in any one of claims 1 to 9, the water inlet pipe (3) of the sprinkler water diversion mechanism being in communication with the water inlet mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810971877.3A CN110856641A (en) | 2018-08-24 | 2018-08-24 | Water diversion mechanism of sprayer and dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810971877.3A CN110856641A (en) | 2018-08-24 | 2018-08-24 | Water diversion mechanism of sprayer and dish washing machine |
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| Publication Number | Publication Date |
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| CN110856641A true CN110856641A (en) | 2020-03-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810971877.3A Pending CN110856641A (en) | 2018-08-24 | 2018-08-24 | Water diversion mechanism of sprayer and dish washing machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20110036382A1 (en) * | 2009-08-17 | 2011-02-17 | Bsh Bosch Und Siemens Hausgerate Gmbh | Dishwasher with connection device for a plurality of water inlet lines |
| CN104887163A (en) * | 2015-06-25 | 2015-09-09 | 芜湖美的洗涤电器制造有限公司 | Spraying arm assembly for dish washing machine |
| CN205094353U (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 for dish washer |
| CN205144486U (en) * | 2015-10-27 | 2016-04-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm water pipe assembly of dish washer and have its dish washer |
| CN107137039A (en) * | 2017-05-15 | 2017-09-08 | 珠海格力电器股份有限公司 | Dish-washing machine |
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2018
- 2018-08-24 CN CN201810971877.3A patent/CN110856641A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110036382A1 (en) * | 2009-08-17 | 2011-02-17 | Bsh Bosch Und Siemens Hausgerate Gmbh | Dishwasher with connection device for a plurality of water inlet lines |
| CN104887163A (en) * | 2015-06-25 | 2015-09-09 | 芜湖美的洗涤电器制造有限公司 | Spraying arm assembly for dish washing machine |
| CN205094353U (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 for dish washer |
| CN205144486U (en) * | 2015-10-27 | 2016-04-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm water pipe assembly of dish washer and have its dish washer |
| CN107137039A (en) * | 2017-05-15 | 2017-09-08 | 珠海格力电器股份有限公司 | Dish-washing machine |
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