CN202821259U - Dish-washing machine reinforcing wash gushing arm mechanism and dish-washing machine - Google Patents
Dish-washing machine reinforcing wash gushing arm mechanism and dish-washing machine Download PDFInfo
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- CN202821259U CN202821259U CN201220432918.XU CN201220432918U CN202821259U CN 202821259 U CN202821259 U CN 202821259U CN 201220432918 U CN201220432918 U CN 201220432918U CN 202821259 U CN202821259 U CN 202821259U
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- spray arm
- dish
- washing machine
- washing
- seat
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Abstract
The utility model provides a dish-washing machine reinforcing wash gushing arm mechanism and a dish-washing machine, and belongs to the technical field of kitchen appliance manufacturing. The dish-washing machine reinforcing wash gushing arm mechanism comprises a gushing arm and a controlling component. The gushing arm and the controlling component are installed on the opposite two sides of an inner container base plate of the dish-washing machine in a dismountable mode. The controlling component comprises a gushing arm seat and a controlling valve component which is arranged on the gushing arm seat. On-off of the gushing arm and a water channel is controlled by the controlling valve component. The gushing arm seat is provided with a water inlet end and a water outlet end. The water inlet end is communicated with the water channel. The gushing arm is connected with the water outlet end in a free rotating mode. The dish-washing machine reinforcing wash gushing arm mechanism is adopted by the dish-washing machine. The dish-washing machine reinforcing wash gushing arm mechanism is simple in structure and convenient to assemble. Reinforcing wash of a special area in a lower bowl basket can be achieved by the gushing arm through the auxiliary coordination of the dish-washing machine reinforcing wash gushing arm mechanism. Washing performance of the dish-washing machine is improved. The dish-washing machine is good in washing performance, and no dirt is left when tableware with big size and high smudginess degree is washed.
Description
Technical field
The utility model belongs to kitchen appliance manufacturing technology field, specifically, relates to a kind of dish-washing machine and strengthens washing spray arm mechanism and adopting this reinforcement to wash the dish-washing machine of spray arm.
Background technology
General dish washer generally has three spray arms in upper, middle and lower, its role is to the tableware in the bowl basket of upper, middle and lower is carried out jet douche.The lower bowl basket of dish-washing machine generally is used for the larger tableware of load volume, some concentrated area particularly, the tableware area is larger, and the tableware degree of fouling is higher, so, simple to rely on the washing of a lower spraying arm be inadequate, and tableware that often should the zone can residual a certain amount of dirt, affects the scourability of dish-washing machine.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of dish-washing machine to strengthen washing spray arm mechanism, be intended to strengthen by its mate-assist lower spraying arm the clean ability of lower bowl basket tableware specific region in the dish-washing machine, reach the purpose to effective cleaning of the tableware that volume is large, degree of fouling is higher.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of dish-washing machine to strengthen washing spray arm mechanism, comprise spray arm and Control Component, described spray arm and described Control Component are removably mounted on the relative both sides of the interior plate of dish-washing machine, described Control Component comprises the spray arm seat and is located on the described spray arm seat, controls the control valve member of described spray arm and water route break-make, described spray arm seat is provided with water inlet end and water side, described water inlet end communicates with the water route, and described spray arm can link to each other with described water side with rotating freely.
Particularly, described control valve member comprises application valve body, valve seat and valve seal, described application valve body is PTC thermistor valve, described PTC thermistor valve is provided with Connection Block and screw rod, described valve seat is fixedly connected with described Connection Block and described screw rod passes described valve seat, described valve seal is set in the top of described screw rod and is fixedly connected with described valve seat suit, described spray arm seat is provided with the valve body control chamber, described Connection Block is fixedly connected with described spray arm seat, and described valve seal is inserted in the described valve body control chamber.
Particularly, the front end of described screw rod is provided with flanged structure, and the middle part of described valve seal is the Collapsible structure of hollow, and the front end inboard of described valve seal is provided with the draw-in groove that interlocks with described flanged structure.
Preferably, described control valve member is installed on the described spray arm seat.
Particularly, described spray arm seat is provided with at least two screens buttons, and the opening direction of described screens button is opposite, and described control valve member cooperates with described screens button by described Connection Block and is installed on the described spray arm seat.
Further, described dish-washing machine is strengthened washing spray arm mechanism and is also comprised the spray arm nut, described spray arm nut is provided with internal thread and is the projecting ring section that freely is rotationally connected with described spray arm, described water side is provided with the external screw thread suitable with described internal thread, described interior plate is provided with the spray arm installing hole, described water side passes described spray arm installing hole and described spray arm seat is fixed on the described interior plate by described spray arm nut, and described spray arm is set on the described projecting ring section.
Further, described spray arm is provided with a plurality of outer rings spray orifice and inner ring spray orifice, the water (flow) direction and the described interior plate that eject from each described outer ring spray orifice are 30-60 ° of angle, and be perpendicular from water (flow) direction and described interior plate that each described inner ring spray orifice ejects.
Further, also be provided with sealing ring between described spray arm seat and the described interior plate.
Particularly, also comprise tube connector, described tube connector one end communicates with described water inlet end, and the other end communicates with the water route.
It is simple that described dish-washing machine strengthens washing the spray arm mechanism structure, easy to assembly, it is installed in is equivalent to increase spray arm quantity on the internal cavity of bowl washer base plate, the lower spraying arm of the existing dish-washing machine of energy mate-assist is strengthened washing to lower bowl basket tableware specific region effectively, improved the scourability of dish-washing machine, good to the cleaning performance of the tableware that volume is large, degree of fouling is higher.
To be solved in the utility model being problematic in that provides a kind of dish-washing machine, comprises interior plate, comprises that also dish-washing machine described above strengthens washing spray arm mechanism, and described dish-washing machine is strengthened washing spray arm mechanism and is removably mounted on the described interior plate.
The dish-washing machine that the utility model provides comes the mate-assist lower spraying arm that the tableware in the lower bowl basket is carried out jet douche owing to having adopted dish-washing machine described above to strengthen washing spray arm mechanism, can be to the effective cleaning that carries out of volume in the lower bowl basket is large, degree of fouling is higher tableware, avoided traditional dish-washing machine to rely on merely lower spraying arm washing and can be on tableware residual dirt, its scourability promotes greatly.
Description of drawings
The dish-washing machine that Fig. 1 provides for the utility model embodiment strengthens washing the perspective view after spray arm mechanism is installed on the interior plate;
The dish-washing machine that Fig. 2 provides for the utility model embodiment strengthens washing the blast structural representation of spray arm mechanism and interior plate;
Fig. 3 is the perspective view that the utility model embodiment adopts Control Component;
Fig. 4 is the blast structural representation that the utility model embodiment adopts Control Component;
Fig. 5 is the cross-sectional view of the valve seal that adopts of the utility model embodiment;
Fig. 6 is the perspective view of the spray arm nut that adopts of the utility model embodiment;
Fig. 7 is the perspective view of the spray arm that adopts of the utility model embodiment.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Please in the lump with reference to Fig. 1 and Fig. 2, the existing dish-washing machine that the utility model is provided is strengthened washing spray arm mechanism and is described.Described dish-washing machine is strengthened washing spray arm mechanism, comprises the Control Component 3 of water route break-make between spray arm 2, the described water pump 1 of control and the described spray arm 2.Spray arm 1 and Control Component 3 are removably mounted on the relative both sides of the interior plate 100 of dish-washing machine.Wherein, the water pump 1 general electric-motor pump that adopts can share with the water pump of dish-washing machine, and namely water pump of a dish-washing machine configuration also can arrange separately, i.e. two water pumps of a dish-washing machine configuration.In the present embodiment, water pump 1 of a dish-washing machine configuration.Will be understood that, water pump 1 provides the water route.Described Control Component 3 comprises spray arm seat 31 and is located at the control valve member 32 of controlling described spray arm 2 and water route break-make on the described spray arm seat 31, described spray arm seat 31 is provided with water inlet end 311 and water side 312, described water inlet end 311 communicates with the water route, and described spray arm 2 can link to each other with described water side 312 with rotating freely.
The dish-washing machine that the utility model provides is strengthened washing spray arm mechanism, and it is simple in structure, and is easy to assembly.Described dish-washing machine is strengthened washing spray arm mechanism to be installed on the internal cavity of bowl washer base plate 100, be equivalent to increase the spray arm quantity of dish-washing machine, can the mate-assist lower spraying arm be strengthened washing by lower bowl basket tableware specific region, improved the scourability of dish-washing machine, good to the cleaning performance of the tableware that volume is large, degree of fouling is higher.
Please in the lump referring to Fig. 2 to Fig. 5, the dish-washing machine that provides as the utility model strengthens washing a kind of specific embodiment of spray arm mechanism, described control valve member 32 comprises application valve body 321, valve seat 322 and valve seal 323, described application valve body 321 is PTC thermistor valve, described PTC thermistor valve is provided with Connection Block 3210 and screw rod 3211, described valve seat 322 is fixedly connected with the Connection Block 3210 of described PCT thermistor valve and described screw rod 3211 passes described valve seat 322, and described valve seal 323 is set in the top of described screw rod 3211 and is fixedly connected with described valve seat 322 suits; Described spray arm seat 31 is provided with valve body control chamber 310, and described Connection Block 3210 is fixedly connected with described spray arm seat 31, and described valve seal 323 is inserted in the described valve body control chamber 310.In the present embodiment, when PTC thermistor valve (also claiming the wax motor) when not switching on, its inner wax is in curdled appearance, screw rod 3211 drives valve seal 323 and stretches out the water inlet end 311 of blocking spray arm seat 31, like this, can't enter spray arm 2 from the water of coming of water pump 1, then spray arm 2 does not rotate, when PTC thermistor valve is switched on, its inner wax begins to melt, and screw rod 3211 drives valve seal 323 retractions under the spring pressure effect, and the water inlet end 311 of spray arm seat 31 is not plugged, the water that water pump 1 is come enters spray arm 2, then spray arm 2 water sprays and rotation.
See also Fig. 4 to Fig. 5, the dish-washing machine that provides as the utility model strengthens washing a kind of specific embodiment of spray arm mechanism, the front end of the screw rod 3211 of described PCT thermistor valve is provided with flanged structure 32111, the middle part 3231 of valve seal 323 is the Collapsible structure of hollow, and the front end inboard of valve seal 323 is provided with the draw-in groove 3230 that is complementary with described flanged structure 32111.Like this, draw-in groove 3230 retaining rings of valve seal 323 by the front end inboard are contained in screw rod 3211 tops of PTC thermistor valve and both are relatively fixing, and the bottom of valve seal 323 is sleeved on the valve seat 5, when the energising of PCT thermistor valve or outage, valve seal 323 just can stretch out in valve body control chamber 310 or bounces back with screw rod 3211, thereby the water that realization control water pump 1 is come is to the break-make of spray arm 2, wherein, described valve seal 323 can be rubber, silica gel etc. and makes, and also can make for other material with sealing property.
Referring to Fig. 3 and Fig. 4, the dish-washing machine that provides as the utility model strengthens washing a kind of preferred embodiment of spray arm mechanism, and described control valve member 32 is installed on the described spray arm seat 31, is convenient to like this dismounting.
Referring to Fig. 3 and Fig. 4, the dish-washing machine that provides as the utility model strengthens washing a kind of specific embodiment of spray arm mechanism, described spray arm seat 31 is provided with at least two screens buttons 313, the opening direction of described screens button 313 is opposite, and described control valve member 32 cooperates with described screens button 313 by described Connection Block 3210 and is installed on the described spray arm seat 31.Like this, when control valve member 32 and the assembling of spray arm seat, then the rooms that only need aim at screens 313 sides rotate PTC thermistor valve and can be installed on the spray arm seat 31, very convenient quick.
See also Fig. 1 and Fig. 6, the dish-washing machine that provides as the utility model strengthens washing a kind of specific embodiment of spray arm mechanism, the utility model also comprises spray arm nut 5, spray arm nut 5 is provided with internal thread and is used for being the projecting ring section 51 that freely is rotationally connected with described spray arm 2, described water side 312 is provided with the external screw thread suitable with described internal thread, described interior plate 100 is provided with spray arm installing hole 101, described water side 312 passes described spray arm installing hole 101 and described spray arm seat 311 is fixed on the described interior plate 100 by described spray arm nut 5, and described spray arm 2 is set on the described projecting ring section 51.Among the present embodiment, because this helicitic textures design of spray arm nut 5, can both be fixed on the interior plate 100 with Control Component 3 and spray arm 2 by it, simple in structure, connect after fixing reliable.
See also Fig. 7, the dish-washing machine that provides as the utility model strengthens washing a kind of specific embodiment of spray arm mechanism, described spray arm 2 is provided with a plurality of outer rings spray orifice 210 and inner ring spray orifice 220, assurance is 30-60 ° of angle from water (flow) direction and the described interior plate 100 that each described outer ring spray orifice 210 ejects, and is perpendicular from water (flow) direction and described interior plate 100 that each described inner ring spray orifice 220 ejects.Such 100 one-tenth 30-60 of some outer rings spray orifice 210 and interior plate ° angle of outer ring, the recoil strength of the water that ejects can drive spray arm 2 and rotate, some inner ring spray orifices 220 of inner ring can be directly injected on the tableware on its top perpendicular to inner panel base plate direction, and tableware is carried out flush clean.
Further, referring to Fig. 7, the dish-washing machine that provides as the utility model strengthens washing a kind of specific embodiment of spray arm mechanism, described spray arm 2 is triangular shape, three limits are approximate with certain radian, it comprises three the first jet pipes 21 and three the second jet pipes 22 that are communicated with the water side 312 of described spray arm seat 31, the 21 end to end cooperations of three the first jet pipes form the shuttle shape, three the second jet pipes 22 are positioned at the described inner ring spray orifice 220 in space that three the first jet pipes enclose to be located on described the second jet pipe 22, and described outer ring spray orifice 210 is located at an end of described the first jet pipe 21.This structure that is triangular shape is so that shuttle of spray arm 2 pictures, has streamlinedly, is beneficial to its rotation.
Further, see also Fig. 2, the dish-washing machine that provides as the utility model strengthens washing a kind of specific embodiment of spray arm mechanism, also be provided with sealing ring 6 between described spray arm seat 31 and the described interior plate 100, sealing circle 6 prevents from leaking on the one hand, also between spray arm seat 31 and interior plate 100 these two rigid members, play certain cushioning effect on the other hand, make it fixing more firm, be difficult for getting loose.
Preferably, referring to Fig. 2, the dish-washing machine that another embodiment of the utility model provides is strengthened washing spray arm mechanism, also comprises tube connector 4, and described tube connector 4 one ends communicate with described water inlet end 311, and the other end communicates with the water route; During concrete the connection, the two ends of tube connector 4 can be fixedly connected with described spray arm seat 31 with described water pump 1 respectively by clip, and are easy to assembly like this, are easy to safeguard.
The utility model also provides a kind of dish-washing machine (not shown).Described dish-washing machine comprises that interior plate 100 and aforesaid dish-washing machine strengthen washing spray arm mechanism, and described dish-washing machine is strengthened washing on the interior plate 100 that spray arm mechanism is located at dish-washing machine.
The dish-washing machine that the utility model provides, come the mate-assist lower spraying arm that the tableware in the lower bowl basket is carried out jet douche owing to having adopted above-mentioned dish-washing machine to strengthen washing spray arm mechanism, the utility model dish-washing machine can be to the effective cleaning that carries out of volume in the lower bowl basket is large, degree of fouling is higher tableware, avoided traditional dish-washing machine to rely on merely lower spraying arm washing and can be on tableware residual dirt, its scourability promotes greatly.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a dish-washing machine strengthens washing spray arm mechanism, it is characterized in that: comprise spray arm and Control Component, described spray arm and described Control Component are removably mounted on the relative both sides of the interior plate of dish-washing machine, described Control Component comprises the spray arm seat and is located on the described spray arm seat, controls the control valve member of described spray arm and water route break-make, described spray arm seat is provided with water inlet end and water side, described water inlet end communicates with the water route, and described spray arm can link to each other with described water side with rotating freely.
2. dish-washing machine as claimed in claim 1 strengthens washing spray arm mechanism, it is characterized in that: described control valve member comprises application valve body, valve seat and valve seal, described application valve body is PTC thermistor valve, described PTC thermistor valve is provided with Connection Block and screw rod, described valve seat is fixedly connected with described Connection Block and described screw rod passes described valve seat, described valve seal is set in the top of described screw rod and is fixedly connected with described valve seat suit, described spray arm seat is provided with the valve body control chamber, described Connection Block is fixedly connected with described spray arm seat, and described valve seal is inserted in the described valve body control chamber.
3. dish-washing machine as claimed in claim 2 strengthens washing spray arm mechanism, it is characterized in that: the front end of described screw rod is provided with flanged structure, the middle part of described valve seal is the Collapsible structure of hollow, and the front end inboard of described valve seal is provided with the draw-in groove that interlocks with described flanged structure.
4. dish-washing machine as claimed in claim 2 is strengthened washing spray arm mechanism, and it is characterized in that: described control valve member is installed on the described spray arm seat.
5. dish-washing machine as claimed in claim 4 strengthens washing spray arm mechanism, it is characterized in that: described spray arm seat is provided with at least two screens buttons, the opening direction of described screens button is opposite, and described control valve member cooperates with described screens button by described Connection Block and is installed on the described spray arm seat.
6. strengthen washing spray arm mechanism such as each described dish-washing machine of claim 1 to 5, it is characterized in that: also comprise the spray arm nut, described spray arm nut is provided with internal thread and is the projecting ring section that freely is rotationally connected with described spray arm, described water side is provided with the external screw thread suitable with described internal thread, described interior plate is provided with the spray arm installing hole, described water side passes described spray arm installing hole and described spray arm seat is fixed on the described interior plate by described spray arm nut, and described spray arm is set on the described projecting ring section.
7. dish-washing machine as claimed in claim 6 strengthens washing spray arm mechanism, it is characterized in that: described spray arm is provided with a plurality of outer rings spray orifice and inner ring spray orifice, the water (flow) direction and the described interior plate that eject from each described outer ring spray orifice are 30-60 ° of angle, and be perpendicular from water (flow) direction and described interior plate that each described inner ring spray orifice ejects.
8. dish-washing machine as claimed in claim 7 is strengthened washing spray arm mechanism, it is characterized in that: also be provided with sealing ring between described spray arm seat and the described interior plate.
9. dish-washing machine as claimed in claim 8 is strengthened washing spray arm mechanism, and it is characterized in that: also comprise tube connector, described tube connector one end communicates with described water inlet end, and the other end communicates with the water route.
10. a dish-washing machine comprises interior plate, it is characterized in that: comprise that also each described dish-washing machine of claim 1 to 9 strengthens washing spray arm mechanism, described dish-washing machine is strengthened washing spray arm mechanism and is removably mounted on the described interior plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220432918.XU CN202821259U (en) | 2012-08-28 | 2012-08-28 | Dish-washing machine reinforcing wash gushing arm mechanism and dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220432918.XU CN202821259U (en) | 2012-08-28 | 2012-08-28 | Dish-washing machine reinforcing wash gushing arm mechanism and dish-washing machine |
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| Publication Number | Publication Date |
|---|---|
| CN202821259U true CN202821259U (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220432918.XU Expired - Lifetime CN202821259U (en) | 2012-08-28 | 2012-08-28 | Dish-washing machine reinforcing wash gushing arm mechanism and dish-washing machine |
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| CN (1) | CN202821259U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644097A (en) * | 2015-03-02 | 2015-05-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Spraying arm component for dish washer and dish washer |
| CN104720716A (en) * | 2014-02-21 | 2015-06-24 | 美的集团股份有限公司 | Gushing arm structure of dish washing machine |
| CN104887160A (en) * | 2015-06-26 | 2015-09-09 | 宁波安佳卫厨电器有限公司 | Dish washing machine with surrounding spray function capable of being embedded in bench |
| CN108451473A (en) * | 2017-08-04 | 2018-08-28 | 施贵平 | Water tank cleaner |
| US10376126B2 (en) | 2015-03-02 | 2019-08-13 | Foshan Shunde Midea Washing Appliances Mfg. Co., Ltd. | Spray arm assembly for dishwasher, and dishwasher |
-
2012
- 2012-08-28 CN CN201220432918.XU patent/CN202821259U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104720716A (en) * | 2014-02-21 | 2015-06-24 | 美的集团股份有限公司 | Gushing arm structure of dish washing machine |
| CN104644097A (en) * | 2015-03-02 | 2015-05-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Spraying arm component for dish washer and dish washer |
| CN104644097B (en) * | 2015-03-02 | 2017-09-22 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm component and dish-washing machine for dish-washing machine |
| US10376126B2 (en) | 2015-03-02 | 2019-08-13 | Foshan Shunde Midea Washing Appliances Mfg. Co., Ltd. | Spray arm assembly for dishwasher, and dishwasher |
| CN104887160A (en) * | 2015-06-26 | 2015-09-09 | 宁波安佳卫厨电器有限公司 | Dish washing machine with surrounding spray function capable of being embedded in bench |
| CN108451473A (en) * | 2017-08-04 | 2018-08-28 | 施贵平 | Water tank cleaner |
| CN108451473B (en) * | 2017-08-04 | 2023-09-22 | 施贵平 | Sink type cleaning machine |
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