WO2019010851A1 - Dishwasher door flow guiding device and dishwasher - Google Patents

Dishwasher door flow guiding device and dishwasher Download PDF

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Publication number
WO2019010851A1
WO2019010851A1 PCT/CN2017/105502 CN2017105502W WO2019010851A1 WO 2019010851 A1 WO2019010851 A1 WO 2019010851A1 CN 2017105502 W CN2017105502 W CN 2017105502W WO 2019010851 A1 WO2019010851 A1 WO 2019010851A1
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WO
WIPO (PCT)
Prior art keywords
door
wall
door body
dishwasher
guiding
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PCT/CN2017/105502
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French (fr)
Chinese (zh)
Inventor
徐伟
董媛媛
杨林
Original Assignee
青岛海尔洗碗机有限公司
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Application filed by 青岛海尔洗碗机有限公司 filed Critical 青岛海尔洗碗机有限公司
Publication of WO2019010851A1 publication Critical patent/WO2019010851A1/en

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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
    • 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
    • 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
    • A47L15/421—Safety arrangements for preventing water damage
    • 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
    • A47L15/4251—Details of the casing
    • A47L15/4257—Details of the loading door

Definitions

  • the invention belongs to the field of kitchen equipment, in particular to a dishwasher door body guiding device and a dishwasher.
  • the dishwasher is a device for automatically cleaning dishes, chopsticks, plates, dishes, knives, forks, etc., which can reduce labor intensity, improve work efficiency and enhance Clean and hygienic.
  • the household dishwasher generally has a structure in which tap water is sent into the washing chamber, the tap water is stored at the bottom thereof, and then the pump is actuated, the stored water is sucked, and it is sent to the nozzle, which is strong from the nozzle.
  • the water is sprayed vigorously to clean the dishes received in the cleaning bin. Therefore, during the washing and washing process of the dishwasher, a large amount of washing water is sprayed on the inner wall of the dishwasher.
  • the sealing of the dishwasher must be ensured, that is, the guarantee is ensured.
  • the wash water does not flow out of the dishwasher during the operation of the dishwasher.
  • the door and the inner casing of the current dishwasher are mostly provided with a sealing strip to seal the edge of the dishwasher.
  • a sealing strip to seal the edge of the dishwasher.
  • most of the sealing strips at the inner corners of the current dishwasher door are sealed with the inner sealing strip, when a large amount of washing water accumulates here. It is easy to cause leakage of washing water at this place. This is also an important reason why many dishwashers drip during operation. Therefore, a structure is needed to reduce the washing water at the bottom of the door without changing the sealing process of the door and the liner and the overall structure of the dishwasher. A device that accumulates at the corners to avoid leakage of wash water.
  • the present invention has been made in view of the above.
  • the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a dishwasher door body guiding device and a dishwasher, which solves the problem of water accumulation due to the corner of the door of the dishwasher, and the sealant here.
  • the strip is usually caused by the lap joint sealing of the door strip and the side strip of the liner, and the problem of water leakage at the corner of the door body of the dishwasher is caused by the method of guiding the water flow on the door body in advance.
  • the sealing requirement of sealing the weak position makes the sealing of the door of the dishwasher simple and effective.
  • a dishwasher door body deflecting device comprising a box body having a door body open therein, and a dishwashing device installed in the box body; the door body closing and closing the box body,
  • the inner wall of the door body has a flow guiding device, and the dishwashing spray The liquid splashed on the inner wall of the door when the shower device is in operation is guided to the middle of the door body and flows down through the flow guiding device.
  • the flow guiding device starts from a side of the inner wall of the door and extends toward a middle portion of the door body, so that liquid flowing to a bottom corner portion of the door body flows along the flow guiding device to a middle portion of the door body;
  • the flow guiding device starts from a side of the inner wall of the door and extends toward a middle portion of the door body, and simultaneously slopes or bends downward;
  • the flow guiding device starts from a side of the inner wall of the door and extends in a horizontal direction toward a middle portion of the door body.
  • the flow guiding device is distributed on the left and right sides of the inner wall of the door, and extends from the side edges of the left and right sides of the inner wall of the door to the middle of the door body respectively;
  • the flow guiding device is symmetrically distributed on the left and right sides of the inner wall of the door with the center line of the door body as an axis of symmetry.
  • the flow guiding device is a guiding rib protruding from the inner wall of the door; or the guiding device is a guiding groove recessed inside the inner wall of the door.
  • the plurality of guiding ribs comprise a plurality of upper guiding ribs, the upper guiding ribs are spaced apart from top to bottom along the inner wall of the door, and the upper guiding rib is lowest Point higher than the bottom of the dishwasher cabinet;
  • the upper guiding ribs are equally spaced from top to bottom along the inner wall of the door;
  • the upper guiding rib of each group extends from the side of the inner wall of the door toward the middle of the door body, and simultaneously downward Tilt or bend, and the angle of inclination or bending is the same;
  • the ratio of the length of the projection of the upper guiding rib on the side wall of the box to the projection length of the upper guiding rib on the bottom plate of the box is greater than 0.5;
  • the upper flow guiding ribs are distributed on the left and right sides of the inner wall of the door, and the upper guiding ribs of each group start from the side of the inner wall of the door to the middle of the door body. The direction is extended and the length is the same.
  • the guiding rib further comprises a corner guiding rib; the corner guiding rib is adjacent to a bottom corner of the door body, starting from a side of the door inner wall to the door body
  • the middle portion extends and simultaneously slopes downward or bends to the bottom plate of the case and is in close contact with the bottom plate.
  • a water flow collecting device is installed at the bottom plate of the tank, and the water flow collecting device collects the water flow under the flow guided by the flow guiding device.
  • the height of the guiding rib protruding from the inner wall of the door is a protruding height, and the protruding height is the same as the value extending along the length of the guiding rib.
  • the flow guiding device is a guiding groove recessed in the inner wall of the door, the guiding groove is a plurality of strips, and is distributed from top to bottom along the inner wall of the door, and is The water flow collection device is connected.
  • a dishwasher using the dishwasher door body deflecting device of any of the above the dishwasher passing the dishwasher door body deflecting device to cause liquid to flow to the bottom corner of the door body
  • the flow guiding device flows to the middle of the door body and flows down.
  • the present invention has the following advantageous effects compared with the prior art.
  • a dishwasher door body deflecting device and a dishwasher the liquid guiding device splashing liquid splashed on the inner wall of the door when the dishwasher device is working into a weakly sealed dishwashing Before the corner of the door body, it is diverted to other parts of the door body, which reduces the sealing requirements of the weak position of the seal and achieves a better sealing effect of the dishwasher door.
  • the weak position of the water seal of the dishwasher is located at the corner of the door of the dishwasher. This is because on the one hand, the position of the water flow at the corner can flow due to only one direction, and it is easy to cause accumulation of water itself; On the one hand, when the door of the dishwasher is pasted with the sealing strip, the corner is often the overlap of the horizontal and vertical sealing strips of the door body, which is easy to cause a gap in the process of processing, and the soaking in the humid environment all year round. It is more likely to cause a drop in the water seal effect and ultimately the result of water leakage.
  • the method of adjusting the parameters of the rubber strip to improve the sealing effect of the door body is generally adopted, but since this method cannot eliminate the moisture of the corner of the door body compared with other positions, it is more likely to accumulate water.
  • the problem is that the problem of premature aging or failure of the corner seal strip compared to other locations cannot be avoided.
  • the result is that the other sealing strips are intact, and the sealing strips at the corners are no longer able to meet the sealing requirements, so that the high-efficiency sealing strips can not really play the most important role, by increasing the parameters of the strips not only The cost increase can not really achieve the purpose of improving the overall effective sealing life of the dishwasher door.
  • the liquid flowing to the bottom corner of the door body flows along the flow guiding device to the middle of the door body through the flow guiding device which starts from the side of the inner wall of the door body toward the middle portion of the door body, and the middle portion of the door body
  • a water flow collection device is provided to collect the water flow directly and can be further used for recycling.
  • the invention changes the natural water flow direction of the water flow on the door body, and guides the water flow flowing to the weak position of the water seal to other places in advance, thereby fundamentally reducing the sealing pressure of the weak position of the water seal, thereby improving the overall body of the dishwasher. Water seal effect and effective life.
  • the invention does not need to adjust the sealing strip and the sealing strip installation process, can effectively solve the problem of water leakage at the corner of the dishwasher, improves the water sealing effect of the dishwasher door body, and eliminates the dishwasher door body.
  • FIG. 1 is a schematic view of a dishwasher door body deflector and a dishwasher according to the present invention.
  • 2 is a schematic view of a dishwasher door body deflecting device and another door body deflecting device and dishwasher of the present invention.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • the present invention discloses a dishwasher door body deflecting device and a dishwasher.
  • the dishwasher 1 includes a box body 2 with a front opening body and a dish washing machine installed in the box body 2 .
  • a sprinkler device the door body 8 closes and closes the box body 2, and the inner wall of the door body 8 has a flow guiding device, and the dishwashing sprinkler device is sprayed on the inner wall of the door body 8 during operation.
  • the liquid is diverted to the middle of the door body 8 through the flow guiding device and flows down.
  • the invention solves the problem that due to the water accumulated in the corner of the door of the dishwasher, and the sealing strip here is usually the reason that the door strip and the side strip of the liner overlap and seal, the angle of the door of the dishwasher is caused.
  • the present invention reduces the sealing of the weak position of the seal by guiding the water flow on the door body in advance. The sealing of the dishwasher door body is realized simply and effectively.
  • a dishwasher door body flow guiding device is disclosed in this embodiment.
  • the dishwasher 1 on which the flow guiding device is installed includes a casing 2 and a dishwashing device installed in the casing 2.
  • the casing 2 of the dishwasher 1 in the present invention is a front opening door, and is closed by the door body 8 and encloses the casing 2.
  • the cabinet 2 of the dishwasher 1 is surrounded by a side wall 4, a bottom plate 6, a top plate and a back plate.
  • the inner wall of the door body 8 has a flow guiding device, and the liquid splashed on the inner wall of the door body 8 during operation of the dishwashing device is guided to the middle of the door body 8 via the flow guiding device. And flow down.
  • the flow guiding device of the embodiment is a guiding rib protruding from the inner wall of the door body 8 , and the guiding rib is plural. And further, according to the difference between the installation position and the specific shape of the guiding rib, it is further divided into two types: the upper guiding rib 3 and the corner guiding rib 5.
  • the two kinds of flow guiding ribs have similar structural features, that is, the upper guiding ribs 3 and the corner guiding ribs 5 are distributed on the left and right sides of the inner wall of the door body 8, and are respectively The side edges of the left and right sides of the inner wall of the door body 8 extend toward the middle of the door body 8; at the same time, they are inclined or bent downward, so that the liquid flowing to the bottom corner portion of the door body 8 flows along the flow guiding device toward the middle portion of the door body.
  • the ribs 5 are symmetrical about the center line of the door body 8 of the dishwasher, and are symmetrically distributed on the left and right sides of the inner wall of the door body 8, so that the water flow of the entire door body 8 can be guided away through the guide ribs.
  • the two different guiding ribs of the upper guiding rib 3 and the corner guiding rib 5 have the same function, and the inner wall of the door body 8 is splashed with liquid when the washing device in the dishwasher performs washing. At the time, the liquid flows rapidly along the curved surface or the inclined surface, and is recovered to a suitable position.
  • the dishwasher of the present embodiment is also provided with a water flow collecting device 7 on the bottom plate of the casing 2, and the water flow collecting device 7 can communicate with the water channel of the dishwasher 1, and recover the washing water of the dishwasher 1 to be washed. Make full use of water and reduce the water retention in the dishwasher cabinet 2.
  • the water flow collecting device 7 may not be provided, but may be directly introduced into a water receiving tank, a bottom plate, or other position that does not cause water leakage of the door body 8 such as sewage.
  • the washing water guided by the above-described flow guiding ribs finally flows into the water flow collecting device 7, whereby the washing water on the door body 8 does not flow to the bottom corner of the door body 8.
  • the washing water on the door body 8 does not flow to the bottom corner of the door body 8.
  • it avoids the problem of water leakage from the bottom corner of the door body 8, which wets the kitchen floor or is unsafe.
  • the frame is formed of a metal plate, rust can be prevented.
  • the upper flow guiding rib 3 and the corner guiding rib 5 have similar structures and similar functions as described above, the roles played by the flow guiding device due to the different positions of the two are installed. Different, so in addition to the above commonalities, the two have their own characteristics.
  • the upper guiding ribs 3 are spaced apart from top to bottom along the inner wall of the door body 8 , and the lowest point of the upper guiding rib 3 is higher than that of the dishwasher cabinet. At the same time, the length of the upper guiding rib 3 is longer than that of the corner guiding rib 5.
  • the upper guiding ribs 3 are equally spaced from top to bottom along the inner wall of the door body 8; The inner wall is divided into a plurality of different regions, so that each upper guiding rib 3 is responsible for the flow of the liquid corresponding to a smaller area, thus avoiding a single diversion when the amount of water splashed is large.
  • the ribs cannot fully meet the requirements of the flow guiding, causing the water flow to flow out from the guiding ribs and causing the problem of the guiding failure.
  • the dishwasher processing process is conveniently realized.
  • two sets of upper guiding ribs distributed on the left and right sides of the inner wall of the door body 8 are provided.
  • the upper flow guiding ribs 3 of each group extend from the side edges of the inner wall of the door body 8 toward the middle of the door body, and are inclined downward or bent at the same angle.
  • each of the upper flow guiding ribs 3 can also be designed to have the same outer dimensions.
  • the length of the projection of the upper guiding rib 3 on the side wall 4 of the casing and the projection length of the upper guiding rib 3 on the bottom plate 6 of the casing are verified by continuous experiments. When the ratio is greater than 0.5, the effect of the flow is optimal.
  • the upper diversion rib 3 has a large size and is responsible for the diversion work of most of the washing water of the door body 8.
  • the above-mentioned upper flow guiding rib 3 is not suitable for installation due to space limitation, and this portion is also a key area where the door body 8 is closed, which requires special attention. Therefore, in the present embodiment, for the bottom corner portion of the casing 2, a corner guide rib 5 is further provided; the corner guide rib 5 is adjacent to the bottom corner of the door body 8, starting from the The side edges of the inner wall of the door body 8 extend toward the middle of the door body 8, and are simultaneously inclined downward or bent to the bottom plate 6 of the case body, and are in close contact with the bottom plate 6.
  • the corner flow guiding rib 5 is directly connected to the water flow collecting device 7 on the bottom plate 6, so that the corner guiding ribs are provided.
  • the diversion water on 5 flows directly into the water flow collection device 7.
  • the upper flow guiding rib 3 and the corner guiding rib 5 in the embodiment perfectly solve the problem of the drainage of the washing water on the dishwasher door body 8, and reduce the bottom angle of the door body.
  • the sealing requirement of such a sealed weak position makes the sealing of the door of the dishwasher simple and effective.
  • the flow guiding method can also be applied to other sealed weak positions of the dishwasher to reduce the accumulated water pressure, thereby improving the sealing effect.
  • Embodiment 2 is a supplement to the form of the upper flow guiding rib in the first embodiment.
  • the difference between Embodiment 2 and Embodiment 1 is that the upper flow guiding ribs 3 in this embodiment are respectively from the side edges of the left and right sides of the inner wall of the door body 8 to the middle of the door body 8. Extends in the horizontal direction and has the same length.
  • the main function of the upper guiding rib 3 is to cut off the flow of water flowing along the side wall of the casing 2 and the inner wall of the door body 8 near the side wall toward the bottom of the tank, so that the water flow no longer adheres to the door body or the side wall. It flows down and accumulates to the bottom corner of the door body 8.
  • the water flow flows from the side or the end of the upper flow guiding rib 3 to the middle of the door body, and the technical effect of the first embodiment is achieved together with the corner guiding rib 5 . .
  • the height of the flow guiding rib in the embodiment 1 or 2 is further described.
  • the height of the guiding rib protruding from the inner wall of the door is a protruding height, and the protruding height is along the guiding convex.
  • the length of the ribs extends in the same direction. That is, the height of each of the flow guiding ribs is the same from the root to the end.
  • the height of the end of the guiding rib can also be set to be slightly lower than the root of the guiding rib. Height, because when the diversion water reaches the end, even if the flow guiding ribs are passed, the gravity and the lower guiding ribs will flow into the corresponding water collecting device 7.
  • This embodiment is complementary to the flow guiding device in the above embodiment, and the flow guiding device in the present embodiment is a guiding groove recessed in the inner wall of the door.
  • the plurality of flow guiding grooves are distributed from top to bottom along the inner wall of the door and communicate with the water flow collecting device.
  • the liquid in the upper part of the bottom corner of the door body flows into the water flow collecting device along the flow guiding groove by the action of the flow guiding groove, and the technical effect of reducing the sealing requirement of the weak position of the sealing is also achieved.
  • This embodiment is a description of the material of the above-described water conduit or the inner wall of the dishwasher cabinet door.
  • the material described in the present embodiment is made of a hydrophilic material or a material that has been treated to increase hydrophilicity.
  • the washing water attached to the inner wall of the dishwasher door can be expanded with a thin thickness, it is difficult to form a large water drop, and the fluidity of the washing water is enhanced, thereby enhancing the flow guiding effect of the above-mentioned flow guiding device.
  • the present embodiment discloses a dishwasher 1 using the dishwasher door body deflecting device according to any of the above embodiments, the dishwasher 1 passing the dishwasher door body guiding device to make the flow
  • the liquid to the bottom corner of the door body 8 flows along the flow guiding means toward the middle of the door body 8 and flows down.

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Abstract

Disclosed are a dishwasher door flow guiding device and a dishwasher. The dishwasher (1) comprises a cabinet (2) with a door (8) provided in the front thereof, and a dish-washing spray device mounted inside the cabinet (2), wherein the door (8) is closed to seal the cabinet (2); an inner wall of the door (8) has a flow guiding device (3, 5) thereon; and when the dish-washing spray device is in operation, liquid splashed on the inner wall of the door (8) is guided by means of the flow guiding device (3, 5) to the middle of the door (8) and flows down, thereby solving the problem of water leakage in a corner caused by water accumulation in the corner of the door of the dishwasher, and reducing the sealing requirement for sealing at a weak position.

Description

一种洗碗机门体导流装置及洗碗机Dishwasher door deflector and dishwasher 技术领域Technical field
本发明属于厨房设备领域，具体地说，涉及一种洗碗机门体导流装置及洗碗机。The invention belongs to the field of kitchen equipment, in particular to a dishwasher door body guiding device and a dishwasher.
背景技术Background technique
随着生活水平的提高，人们对生活品质要求越来越高，从而对产品的质量、性能、使用的人性化、操作的智能化等各方面的要求也越来越高。洗碗机作为一款优秀的产品也逐步进入人们的生活中，洗碗机是自动清洗碗、筷、盘、碟、刀、叉等餐具的设备，能够减轻劳动强度，提高工作效率，增进清洁卫生。With the improvement of living standards, people's requirements for quality of life are getting higher and higher, so that the requirements for quality, performance, humanization of use, and intelligent operation are becoming higher and higher. As an excellent product, the dishwasher has gradually entered people's lives. The dishwasher is a device for automatically cleaning dishes, chopsticks, plates, dishes, knives, forks, etc., which can reduce labor intensity, improve work efficiency and enhance Clean and hygienic.
家庭用洗碗机一般具有下述结构，其中将自来水送入清洗仓内，使该自来水存储于其底部，其后使泵动作，抽吸所存储的水，将其送给喷嘴，从喷嘴强有力地喷射水，对接纳于清洗仓内的餐具进行清洗。因此在洗碗机进行洗涤清洗的过程中，洗碗机的内壁会喷溅上大量的洗涤水，为了洗碗机的运行和人身的安全，必须要保证洗碗机的封闭性，也就是保证洗涤水在洗碗机工作的过程中不能从洗碗机中流出。出于该技术要求，目前的洗碗机的门体和内胆上大都设有密封胶条，来对洗碗机的边缘进行密封。但是由于洗碗机自身的结构特点和加工工艺的局限，目前的洗碗机门体的内角处的密封胶条多数是和内胆密封胶条搭接密封，当有大量洗涤水堆积在此处时很容易造成该处的洗涤水泄漏。这也是目前很多的洗碗机在运行过程中滴水的重要原因，因此需要一种结构在不改变门体和内胆的密封工艺以及洗碗机整体结构的同时，减少洗涤水在门体的底角处堆积，从而避免洗涤水泄漏的装置。The household dishwasher generally has a structure in which tap water is sent into the washing chamber, the tap water is stored at the bottom thereof, and then the pump is actuated, the stored water is sucked, and it is sent to the nozzle, which is strong from the nozzle. The water is sprayed vigorously to clean the dishes received in the cleaning bin. Therefore, during the washing and washing process of the dishwasher, a large amount of washing water is sprayed on the inner wall of the dishwasher. For the operation of the dishwasher and the safety of the person, the sealing of the dishwasher must be ensured, that is, the guarantee is ensured. The wash water does not flow out of the dishwasher during the operation of the dishwasher. Due to this technical requirement, the door and the inner casing of the current dishwasher are mostly provided with a sealing strip to seal the edge of the dishwasher. However, due to the structural characteristics of the dishwasher itself and the limitations of the processing technology, most of the sealing strips at the inner corners of the current dishwasher door are sealed with the inner sealing strip, when a large amount of washing water accumulates here. It is easy to cause leakage of washing water at this place. This is also an important reason why many dishwashers drip during operation. Therefore, a structure is needed to reduce the washing water at the bottom of the door without changing the sealing process of the door and the liner and the overall structure of the dishwasher. A device that accumulates at the corners to avoid leakage of wash water.
有鉴于此特提出本发明。The present invention has been made in view of the above.
发明内容Summary of the invention
本发明要解决的技术问题在于克服现有技术的不足，提供一种洗碗机门体导流装置及洗碗机，解决了由于洗碗机门体角部积水，和此处的密封胶条通常是门体胶条与内胆侧部胶条搭接密封的原因，而造成的洗碗机门体角部漏水的问题，本发明通过提前将门体上的水流进行导流的方案，降低了密封薄弱位置的密封要求，简便有效地实现了洗碗机门体的密封。The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a dishwasher door body guiding device and a dishwasher, which solves the problem of water accumulation due to the corner of the door of the dishwasher, and the sealant here. The strip is usually caused by the lap joint sealing of the door strip and the side strip of the liner, and the problem of water leakage at the corner of the door body of the dishwasher is caused by the method of guiding the water flow on the door body in advance. The sealing requirement of sealing the weak position makes the sealing of the door of the dishwasher simple and effective.
为了实现该目的，本发明采用如下技术方案：In order to achieve the object, the present invention adopts the following technical solutions:
一种洗碗机门体导流装置，洗碗机包括前面开有门体的箱体，和安装在所述箱体内的洗碗喷淋装置；所述门体闭合并封闭所述箱体，所述门体的内壁上具有导流装置，所述洗碗喷 淋装置工作时喷溅在所述门体内壁上的液体，经所述导流装置导流至门体的中部并流下。A dishwasher door body deflecting device, the dishwasher comprising a box body having a door body open therein, and a dishwashing device installed in the box body; the door body closing and closing the box body, The inner wall of the door body has a flow guiding device, and the dishwashing spray The liquid splashed on the inner wall of the door when the shower device is in operation is guided to the middle of the door body and flows down through the flow guiding device.
进一步地，所述导流装置起始于所述门体内壁的侧边向门体的中部延伸，使流到门体底角部的液体沿所述导流装置流向门体中部；Further, the flow guiding device starts from a side of the inner wall of the door and extends toward a middle portion of the door body, so that liquid flowing to a bottom corner portion of the door body flows along the flow guiding device to a middle portion of the door body;
优选的，所述导流装置起始于所述门体内壁的侧边向门体的中部延伸，并同时向下倾斜或者弯曲；Preferably, the flow guiding device starts from a side of the inner wall of the door and extends toward a middle portion of the door body, and simultaneously slopes or bends downward;
优选的，所述导流装置起始于所述门体内壁的侧边向门体的中部沿水平方向延伸。Preferably, the flow guiding device starts from a side of the inner wall of the door and extends in a horizontal direction toward a middle portion of the door body.
进一步地，所述导流装置分布在所述门体内壁上的左右两侧，并分别从所述门体内壁的左右两侧的侧边向门体的中部延伸；Further, the flow guiding device is distributed on the left and right sides of the inner wall of the door, and extends from the side edges of the left and right sides of the inner wall of the door to the middle of the door body respectively;
优选的，所述导流装置以所述门体的中心线为对称轴，对称分布在所述门体内壁上的左右两侧。Preferably, the flow guiding device is symmetrically distributed on the left and right sides of the inner wall of the door with the center line of the door body as an axis of symmetry.
进一步地，所述导流装置为凸起于所述门体内壁的导流凸筋；或者所述导流装置为内凹于所述门体内壁的导流凹槽。Further, the flow guiding device is a guiding rib protruding from the inner wall of the door; or the guiding device is a guiding groove recessed inside the inner wall of the door.
进一步地，所述导流凸筋为多条，包括上部导流凸筋，所述上部导流凸筋沿所述门体内壁自上而下间隔分布，且所述上部导流凸筋的最低点高于洗碗机箱体的底部；Further, the plurality of guiding ribs comprise a plurality of upper guiding ribs, the upper guiding ribs are spaced apart from top to bottom along the inner wall of the door, and the upper guiding rib is lowest Point higher than the bottom of the dishwasher cabinet;
优选的，所述上部导流凸筋沿所述门体内壁自上而下等距离间隔分布；Preferably, the upper guiding ribs are equally spaced from top to bottom along the inner wall of the door;
优选的，分布在所述门体内壁上左右两侧的两组上部导流凸筋中，每组的上部导流凸筋从门体内壁的侧边向门体的中部延伸，并同时向下倾斜或者弯曲，且向下倾斜或者弯曲的角度相同；Preferably, in the two sets of upper guiding ribs distributed on the left and right sides of the inner wall of the door, the upper guiding rib of each group extends from the side of the inner wall of the door toward the middle of the door body, and simultaneously downward Tilt or bend, and the angle of inclination or bending is the same;
进一步优选的，所述上部导流凸筋在所述箱体的侧壁上的投影的长度与所述上部导流凸筋在所述箱体的底板上的投影长度的比值大于0.5；Further preferably, the ratio of the length of the projection of the upper guiding rib on the side wall of the box to the projection length of the upper guiding rib on the bottom plate of the box is greater than 0.5;
优选的，分布在所述门体内壁上左右两侧的两组上部导流凸筋中，每组的上部导流凸筋起始于所述门体内壁的侧边向门体的中部沿水平方向延伸，且长度相同。Preferably, the upper flow guiding ribs are distributed on the left and right sides of the inner wall of the door, and the upper guiding ribs of each group start from the side of the inner wall of the door to the middle of the door body. The direction is extended and the length is the same.
进一步地，所述导流凸筋还包括角部导流凸筋；所述角部导流凸筋靠近所述门体底角部，起始于所述门体内壁的侧边向门体的中部延伸，并同时向下倾斜或者弯曲至所述箱体的底板，并与所述底板紧密贴合。Further, the guiding rib further comprises a corner guiding rib; the corner guiding rib is adjacent to a bottom corner of the door body, starting from a side of the door inner wall to the door body The middle portion extends and simultaneously slopes downward or bends to the bottom plate of the case and is in close contact with the bottom plate.
进一步地，所述箱体的底板处安装有水流汇集装置，所述水流汇集装置汇集经所述导流装置导流流下的水流。 Further, a water flow collecting device is installed at the bottom plate of the tank, and the water flow collecting device collects the water flow under the flow guided by the flow guiding device.
进一步地，所述导流凸筋凸起于所述门体内壁的高度为凸出高度，所述凸出高度沿所述导流凸筋的长度延伸方向上的数值相同。Further, the height of the guiding rib protruding from the inner wall of the door is a protruding height, and the protruding height is the same as the value extending along the length of the guiding rib.
进一步地，所述导流装置是内凹于所述门体内壁的导流凹槽，所述导流凹槽为多条，沿所述门体内壁自上而下间隔分布，并与所述水流汇集装置相通。Further, the flow guiding device is a guiding groove recessed in the inner wall of the door, the guiding groove is a plurality of strips, and is distributed from top to bottom along the inner wall of the door, and is The water flow collection device is connected.
一种采用上述任一所述的洗碗机门体导流装置的洗碗机，所述洗碗机通过所述洗碗机门体导流装置，使流到门体底角部的液体沿所述导流装置流向门体中部并流下。A dishwasher using the dishwasher door body deflecting device of any of the above, the dishwasher passing the dishwasher door body deflecting device to cause liquid to flow to the bottom corner of the door body The flow guiding device flows to the middle of the door body and flows down.
采用上述技术方案后，本发明与现有技术相比具有以下有益效果。After adopting the above technical solution, the present invention has the following advantageous effects compared with the prior art.
本发明的一种洗碗机门体导流装置及洗碗机，所述导流装置将洗碗机装置工作时喷溅在所述门体内壁上的液体在落入到密封薄弱的洗碗机门体角部之前，就被导流至门体的其他地方，降低了密封薄弱位置的密封要求，实现了洗碗机门体更好的密封效果。A dishwasher door body deflecting device and a dishwasher, the liquid guiding device splashing liquid splashed on the inner wall of the door when the dishwasher device is working into a weakly sealed dishwashing Before the corner of the door body, it is diverted to other parts of the door body, which reduces the sealing requirements of the weak position of the seal and achieves a better sealing effect of the dishwasher door.
通常情况下的洗碗机的水密封的薄弱位置位于洗碗机门体的角部，这是因为一方面水流在角部的位置由于只有一个方向可以流动，本身就容易造成积水堆积；另一方面，洗碗机门体在粘贴密封条时，角部往往是门体的横竖密封条的搭接处，很容易在加工的过程中造成缝隙，再加上常年的潮湿环境的浸泡，就更容易造成水密封效果下降，最终漏水的后果。Usually, the weak position of the water seal of the dishwasher is located at the corner of the door of the dishwasher. This is because on the one hand, the position of the water flow at the corner can flow due to only one direction, and it is easy to cause accumulation of water itself; On the one hand, when the door of the dishwasher is pasted with the sealing strip, the corner is often the overlap of the horizontal and vertical sealing strips of the door body, which is easy to cause a gap in the process of processing, and the soaking in the humid environment all year round. It is more likely to cause a drop in the water seal effect and ultimately the result of water leakage.
以往在解决该密封的问题时，通常采用调整胶条的参数来提高门体的密封效果的方法，但是由于这种方法无法杜绝门体角部相较于其他位置更加潮湿，更加容易积水的问题，也就无法避免角部密封胶条相较于其他位置的提前老化或失效的问题。造成的结果是其他的密封胶条完好无损，而角部的密封胶条已经无法满足密封要求的情况出现，使得高效的密封胶条无法真正发挥最大的作用，通过提高胶条的参数的方法不但成本提高，也无法真正达到提高洗碗机门体整体有效封闭寿命的目的。In the past, in solving the problem of the sealing, the method of adjusting the parameters of the rubber strip to improve the sealing effect of the door body is generally adopted, but since this method cannot eliminate the moisture of the corner of the door body compared with other positions, it is more likely to accumulate water. The problem is that the problem of premature aging or failure of the corner seal strip compared to other locations cannot be avoided. The result is that the other sealing strips are intact, and the sealing strips at the corners are no longer able to meet the sealing requirements, so that the high-efficiency sealing strips can not really play the most important role, by increasing the parameters of the strips not only The cost increase can not really achieve the purpose of improving the overall effective sealing life of the dishwasher door.
本发明通过起始于所述门体内壁的侧边向门体的中部延伸的导流装置，将流到门体底角部的液体沿所述导流装置流向门体中部，而门体中部设置了水流汇集装置可以直接将水流收集并可进一步用于循环使用。本发明改变了水流在门体上的自然水流方向，将流向水密封薄弱位置的水流提前导流到其他地方，从根本降低了水密封薄弱位置的密封压力，从而提高了洗碗机门体总体的水密封效果和有效寿命。本发明不需要对密封条和密封条安装工艺进行调整，就可以很有效地解决洗碗机角部漏水的问题，提高了洗碗机门体的水密封效果，杜绝了由于洗碗机门体漏水而带来的安全隐患。According to the present invention, the liquid flowing to the bottom corner of the door body flows along the flow guiding device to the middle of the door body through the flow guiding device which starts from the side of the inner wall of the door body toward the middle portion of the door body, and the middle portion of the door body A water flow collection device is provided to collect the water flow directly and can be further used for recycling. The invention changes the natural water flow direction of the water flow on the door body, and guides the water flow flowing to the weak position of the water seal to other places in advance, thereby fundamentally reducing the sealing pressure of the weak position of the water seal, thereby improving the overall body of the dishwasher. Water seal effect and effective life. The invention does not need to adjust the sealing strip and the sealing strip installation process, can effectively solve the problem of water leakage at the corner of the dishwasher, improves the water sealing effect of the dishwasher door body, and eliminates the dishwasher door body. The safety hazard caused by water leakage.
下面结合附图对本发明的具体实施方式作进一步详细的描述。 The specific embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
附图说明DRAWINGS
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：The drawings are intended to provide a further understanding of the invention, and are intended to be illustrative of the invention. It is apparent that the drawings in the following description are only some embodiments, and other drawings may be obtained from those skilled in the art without departing from the drawings. In the drawing:
[根据细则26改正06.11.2017]　
图1是本发明的一种洗碗机门体导流装置及洗碗机示意图。
图2是本发明的一种洗碗机门体导流装置及洗碗机的另一种门体导流装置及洗碗机示意图。[Correct according to Rule 26 06.11.2017]
1 is a schematic view of a dishwasher door body deflector and a dishwasher according to the present invention.
2 is a schematic view of a dishwasher door body deflecting device and another door body deflecting device and dishwasher of the present invention.
图中：1洗碗机；2、箱体；3、上部导流凸筋；4、侧壁；5、角部导流凸筋；6、底板；7、水流汇集装置；8、门体。In the figure: 1 dishwasher; 2, box body; 3, upper guiding rib; 4, side wall; 5, corner guiding rib; 6, floor; 7, water flow collecting device; 8, door body.
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。It is to be understood that the drawings and the written description are not intended to limit the scope of the present invention in any way.
具体实施方式Detailed ways
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。The embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is not intended to limit the scope of the invention.
在本发明的描述中，需要说明的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. The orientation or positional relationship of the indications is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of the description of the invention and the simplified description, rather than indicating or implying that the device or component referred to has a specific orientation, in a specific orientation. The construction and operation are therefore not to be construed as limiting the invention.
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
如图1所示，本发明公开了一种洗碗机门体导流装置及洗碗机，洗碗机1包括前面开门体的箱体2、和安装在所述箱体2内的洗碗喷淋装置，所述门体8闭合并封闭所述箱体2，所述门体8的内壁上具有导流装置，所述洗碗喷淋装置工作时喷溅在所述门体8内壁上的液体，经所述导流装置导流至门体8的中部并流下。本发明解决了由于洗碗机门体角部积水，和此处的密封胶条通常是门体胶条与内胆侧部胶条搭接密封的原因，而造成的洗碗机门体角部漏水的问题，本发明通过提前将门体上的水流进行导流的方案，降低了密封薄弱位置的密封要 求，简便有效地实现了洗碗机门体的密封。As shown in FIG. 1 , the present invention discloses a dishwasher door body deflecting device and a dishwasher. The dishwasher 1 includes a box body 2 with a front opening body and a dish washing machine installed in the box body 2 . a sprinkler device, the door body 8 closes and closes the box body 2, and the inner wall of the door body 8 has a flow guiding device, and the dishwashing sprinkler device is sprayed on the inner wall of the door body 8 during operation. The liquid is diverted to the middle of the door body 8 through the flow guiding device and flows down. The invention solves the problem that due to the water accumulated in the corner of the door of the dishwasher, and the sealing strip here is usually the reason that the door strip and the side strip of the liner overlap and seal, the angle of the door of the dishwasher is caused. In the problem of water leakage, the present invention reduces the sealing of the weak position of the seal by guiding the water flow on the door body in advance. The sealing of the dishwasher door body is realized simply and effectively.
实施例1Example 1
如图1所示，本实施例中揭示了一种洗碗机门体导流装置。本实施例中，安装所述导流装置的洗碗机1包括：箱体2、和安装在所述箱体2内的洗碗喷淋装置。本发明中的洗碗机1的箱体2是前面开门，并且通过门体8闭合并封闭所述箱体2。该洗碗机1的箱体2是由侧壁4，底板6，顶板和背板围成箱体结构。As shown in FIG. 1, a dishwasher door body flow guiding device is disclosed in this embodiment. In the present embodiment, the dishwasher 1 on which the flow guiding device is installed includes a casing 2 and a dishwashing device installed in the casing 2. The casing 2 of the dishwasher 1 in the present invention is a front opening door, and is closed by the door body 8 and encloses the casing 2. The cabinet 2 of the dishwasher 1 is surrounded by a side wall 4, a bottom plate 6, a top plate and a back plate.
本发明中门体8的内壁上具有导流装置，所述洗碗喷淋装置工作时喷溅在所述门体8内壁上的液体，经所述导流装置导流至门体8的中部并流下。如图1所示，本实施例的导流装置是凸起于所述门体8内壁的导流凸筋，所述导流凸筋为多条。并且进一步地，根据该导流凸筋的安装位置和具体形状的区别，又分为上部导流凸筋3和角部导流凸筋5两种。所述的两种导流凸筋有着相似的结构特征，即上部导流凸筋3和角部导流凸筋5都是分布在所述门体8内壁上的左右两侧，并分别从所述门体8内壁的左右两侧的侧边向门体8的中部延伸；并同时向下倾斜或者弯曲，使流到门体8底角部的液体沿导流装置流向门体中部。In the invention, the inner wall of the door body 8 has a flow guiding device, and the liquid splashed on the inner wall of the door body 8 during operation of the dishwashing device is guided to the middle of the door body 8 via the flow guiding device. And flow down. As shown in FIG. 1 , the flow guiding device of the embodiment is a guiding rib protruding from the inner wall of the door body 8 , and the guiding rib is plural. And further, according to the difference between the installation position and the specific shape of the guiding rib, it is further divided into two types: the upper guiding rib 3 and the corner guiding rib 5. The two kinds of flow guiding ribs have similar structural features, that is, the upper guiding ribs 3 and the corner guiding ribs 5 are distributed on the left and right sides of the inner wall of the door body 8, and are respectively The side edges of the left and right sides of the inner wall of the door body 8 extend toward the middle of the door body 8; at the same time, they are inclined or bent downward, so that the liquid flowing to the bottom corner portion of the door body 8 flows along the flow guiding device toward the middle portion of the door body.
为了能够实现将整个门体上喷溅的液体都能够通过导流装置导流，实现良好的导流效果，避免液体流到底角部，进一步地，上部导流凸筋3和角部导流凸筋5以洗碗机的门体8的中心线为对称轴，对称分布在所述门体8内壁上的左右两侧，使整个门体8的水流都可以经由导流凸筋导走。In order to realize the flow of the liquid splashed on the entire door body through the flow guiding device, a good flow guiding effect is realized, the liquid flow is prevented from flowing to the bottom corner portion, and further, the upper flow guiding rib 3 and the corner guiding convex portion are further The ribs 5 are symmetrical about the center line of the door body 8 of the dishwasher, and are symmetrically distributed on the left and right sides of the inner wall of the door body 8, so that the water flow of the entire door body 8 can be guided away through the guide ribs.
上部导流凸筋3和角部导流凸筋5这两种不同的导流凸筋的作用相同，都是在洗碗机内的洗涤装置进行洗涤时，当门体8的内壁溅有液体时，使液体顺着弯曲面或倾斜面快速地流动，回收到相应合适的位置。本实施例的洗碗机还在箱体2的底板上设置了水流汇集装置7，该水流汇集装置7可以和洗碗机1的用水水路相通，回收该洗碗机1的洗涤用水，达到洗涤水的充分利用，并减少洗碗机箱体2内的存水。在其他的实施例中，也可以不设置该水流汇集装置7而是直接导入到接水槽，底板，或者是下水等其他的不会造成门体8的水泄漏的位置。The two different guiding ribs of the upper guiding rib 3 and the corner guiding rib 5 have the same function, and the inner wall of the door body 8 is splashed with liquid when the washing device in the dishwasher performs washing. At the time, the liquid flows rapidly along the curved surface or the inclined surface, and is recovered to a suitable position. The dishwasher of the present embodiment is also provided with a water flow collecting device 7 on the bottom plate of the casing 2, and the water flow collecting device 7 can communicate with the water channel of the dishwasher 1, and recover the washing water of the dishwasher 1 to be washed. Make full use of water and reduce the water retention in the dishwasher cabinet 2. In other embodiments, the water flow collecting device 7 may not be provided, but may be directly introduced into a water receiving tank, a bottom plate, or other position that does not cause water leakage of the door body 8 such as sewage.
本实施例中，经过上述的导流凸筋导流的洗涤水，最终流入到所述的水流汇集装置7中，由此，门体8上的洗涤水不会流到门体8的底角部，也就避免了由于门体8底角部的水泄漏而造成的，将厨房的地板弄湿，或者不安全等问题。另外，在框体由金属板形成的场合，还可防止生锈的情况。 In the present embodiment, the washing water guided by the above-described flow guiding ribs finally flows into the water flow collecting device 7, whereby the washing water on the door body 8 does not flow to the bottom corner of the door body 8. In addition, it avoids the problem of water leakage from the bottom corner of the door body 8, which wets the kitchen floor or is unsafe. Further, when the frame is formed of a metal plate, rust can be prevented.
虽然上部导流凸筋3和角部导流凸筋5如前文所描述的具有相类似的结构和相似的功能，但是由于两者所安装的位置不同，在导流装置中所起到的作用不同，因此两者除了上述的共性外，还分别具有各自的特点。Although the upper flow guiding rib 3 and the corner guiding rib 5 have similar structures and similar functions as described above, the roles played by the flow guiding device due to the different positions of the two are installed. Different, so in addition to the above commonalities, the two have their own characteristics.
具体来说，如图1所示，上部导流凸筋3沿所述门体8的内壁自上而下间隔分布，且所述上部导流凸筋3的最低点高于洗碗机箱体的底部；同时上部导流凸筋3的长度要长于角部导流凸筋5，本实施例中上部导流凸筋3沿所述门体8内壁自上而下等距离间隔分布；将门体8的内壁区分为多个不同的区域，使每条上部导流凸筋3负责相对应较小的一块面积的液体的导流，这样也就避免了当喷溅的水量较大时，单个导流凸筋无法完全满足导流要求，使水流从导流凸筋上漫出而造成导流失效的问题。Specifically, as shown in FIG. 1 , the upper guiding ribs 3 are spaced apart from top to bottom along the inner wall of the door body 8 , and the lowest point of the upper guiding rib 3 is higher than that of the dishwasher cabinet. At the same time, the length of the upper guiding rib 3 is longer than that of the corner guiding rib 5. In the embodiment, the upper guiding ribs 3 are equally spaced from top to bottom along the inner wall of the door body 8; The inner wall is divided into a plurality of different regions, so that each upper guiding rib 3 is responsible for the flow of the liquid corresponding to a smaller area, thus avoiding a single diversion when the amount of water splashed is large. The ribs cannot fully meet the requirements of the flow guiding, causing the water flow to flow out from the guiding ribs and causing the problem of the guiding failure.
为了方便所述的上部导流凸筋3的批量生产，洗碗机加工工艺的方便实现，在本实施例中，分布在所述门体8内壁上左右两侧的两组上部导流凸筋3中，每组的上部导流凸筋3从门体8内壁的侧边向门体的中部延伸，且向下倾斜或者弯曲的角度相同。同时还可以将各个上部导流凸筋3设计为外形尺寸相同。In order to facilitate the mass production of the upper flow guiding ribs 3, the dishwasher processing process is conveniently realized. In the present embodiment, two sets of upper guiding ribs distributed on the left and right sides of the inner wall of the door body 8 are provided. In 3, the upper flow guiding ribs 3 of each group extend from the side edges of the inner wall of the door body 8 toward the middle of the door body, and are inclined downward or bent at the same angle. At the same time, each of the upper flow guiding ribs 3 can also be designed to have the same outer dimensions.
通过不断的实验验证，所述上部导流凸筋3在所述箱体的侧壁4上的投影的长度与所述上部导流凸筋3在所述箱体的底板6上的投影长度的比值大于0.5时导流的效果最佳。The length of the projection of the upper guiding rib 3 on the side wall 4 of the casing and the projection length of the upper guiding rib 3 on the bottom plate 6 of the casing are verified by continuous experiments. When the ratio is greater than 0.5, the effect of the flow is optimal.
如图1所示，上部导流凸筋3的尺寸较大，负责门体8大部分的洗涤水的导流工作。但是，在箱体2的底角部，由于空间的限制不适合安装上述上部导流凸筋3，同时该部位又是门体8封闭的重点区域，需要特别的关注。因此本实施中，针对箱体2的底角部，还特别设置了角部导流凸筋5；所述角部导流凸筋5靠近所述门体8底角部，起始于所述门体8内壁的侧边向门体8的中部延伸，并同时向下倾斜或者弯曲至所述箱体的底板6，并与所述底板6紧密贴合。这样就更进一步的加强了门体8的底角上部的洗涤水导流，降低了该处水流堆积情况出现的风险。进一步地，由于本实施中底板6上设置了水流汇集装置7，因此在本实施例中，角部导流凸筋5直接与底板6上的水流汇集装置7相连，使角部导流凸筋5上的导流水直接流入水流汇集装置7中。As shown in Fig. 1, the upper diversion rib 3 has a large size and is responsible for the diversion work of most of the washing water of the door body 8. However, at the bottom corner portion of the casing 2, the above-mentioned upper flow guiding rib 3 is not suitable for installation due to space limitation, and this portion is also a key area where the door body 8 is closed, which requires special attention. Therefore, in the present embodiment, for the bottom corner portion of the casing 2, a corner guide rib 5 is further provided; the corner guide rib 5 is adjacent to the bottom corner of the door body 8, starting from the The side edges of the inner wall of the door body 8 extend toward the middle of the door body 8, and are simultaneously inclined downward or bent to the bottom plate 6 of the case body, and are in close contact with the bottom plate 6. This further strengthens the wash water diversion in the upper part of the bottom corner of the door body 8, which reduces the risk of water flow accumulation at the place. Further, since the water flow collecting device 7 is disposed on the bottom plate 6 in the present embodiment, in the present embodiment, the corner flow guiding rib 5 is directly connected to the water flow collecting device 7 on the bottom plate 6, so that the corner guiding ribs are provided. The diversion water on 5 flows directly into the water flow collection device 7.
综上所述，通过本实施例中的上部导流凸筋3和角部导流凸筋5完美地解决了洗碗机门体8上的洗涤水的导流问题，降低了门体底角处这种密封薄弱位置的密封要求，简便有效地实现了洗碗机门体的密封。在其他的实施例中，这种导流方法还可以应用在洗碗机其他的密封薄弱位置，来减少该处积水压力，从而提高密封效果。In summary, the upper flow guiding rib 3 and the corner guiding rib 5 in the embodiment perfectly solve the problem of the drainage of the washing water on the dishwasher door body 8, and reduce the bottom angle of the door body. The sealing requirement of such a sealed weak position makes the sealing of the door of the dishwasher simple and effective. In other embodiments, the flow guiding method can also be applied to other sealed weak positions of the dishwasher to reduce the accumulated water pressure, thereby improving the sealing effect.
实施例2 Example 2
本实施是对实施例1中的上部导流凸筋形式的一个补充。如图2所示，实施例2与实施例1的区别在于：本实施例中的上部导流凸筋3，分别从所述门体8内壁的左右两侧的侧边向门体8的中部沿水平方向延伸，且长度相同。该上部导流凸筋3的主要作用是将沿箱体2的侧壁，和靠近侧壁的门体8内壁处向箱体底部流淌的水流截止，使水流不再贴着门体或者侧壁向下流淌而堆积到门体8底角部。本实施例中，上述的水流是从该上部导流凸筋3的侧部或端部向门体的中部流淌，并与角部导流凸筋5一起实现实施例1所起到的技术效果。This embodiment is a supplement to the form of the upper flow guiding rib in the first embodiment. As shown in FIG. 2, the difference between Embodiment 2 and Embodiment 1 is that the upper flow guiding ribs 3 in this embodiment are respectively from the side edges of the left and right sides of the inner wall of the door body 8 to the middle of the door body 8. Extends in the horizontal direction and has the same length. The main function of the upper guiding rib 3 is to cut off the flow of water flowing along the side wall of the casing 2 and the inner wall of the door body 8 near the side wall toward the bottom of the tank, so that the water flow no longer adheres to the door body or the side wall. It flows down and accumulates to the bottom corner of the door body 8. In the embodiment, the water flow flows from the side or the end of the upper flow guiding rib 3 to the middle of the door body, and the technical effect of the first embodiment is achieved together with the corner guiding rib 5 . .
实施例3Example 3
本实施是对实施例1或2中的导流凸筋的高度进一步说明，导流凸筋凸起于所述门体内壁的高度为凸出高度，所述凸出高度沿所述导流凸筋的长度延伸方向上的数值相同。也就是每条导流凸筋的高度从根部到端部都是相同的。在其他的实施中，当水流汇集装置7覆盖了较大的导流凸筋在底板6上的投影时，也可以将导流凸筋端部的高度设置为略低于导流凸筋根部的高度，这是因为当导流水到达端部时，即使漫过了导流凸筋仍然在重力和下层的导流凸筋的作用下会流入相应的水流汇集装置7中。In the present embodiment, the height of the flow guiding rib in the embodiment 1 or 2 is further described. The height of the guiding rib protruding from the inner wall of the door is a protruding height, and the protruding height is along the guiding convex. The length of the ribs extends in the same direction. That is, the height of each of the flow guiding ribs is the same from the root to the end. In other implementations, when the water flow collecting device 7 covers the projection of the larger flow guiding rib on the bottom plate 6, the height of the end of the guiding rib can also be set to be slightly lower than the root of the guiding rib. Height, because when the diversion water reaches the end, even if the flow guiding ribs are passed, the gravity and the lower guiding ribs will flow into the corresponding water collecting device 7.
实施例4Example 4
本实施例是对上述实施例中的导流装置的补充，本实施中的导流装置是内凹于所述门体内壁的导流凹槽。同样地，所述导流凹槽为多条，沿所述门体内壁自上而下间隔分布，并与所述水流汇集装置相通。通过导流凹槽的作用使门体底角部上部的液体沿着导流凹槽流入到水流汇集装置，同样实现降低密封薄弱位置的密封要求的技术效果。This embodiment is complementary to the flow guiding device in the above embodiment, and the flow guiding device in the present embodiment is a guiding groove recessed in the inner wall of the door. Similarly, the plurality of flow guiding grooves are distributed from top to bottom along the inner wall of the door and communicate with the water flow collecting device. The liquid in the upper part of the bottom corner of the door body flows into the water flow collecting device along the flow guiding groove by the action of the flow guiding groove, and the technical effect of reducing the sealing requirement of the weak position of the sealing is also achieved.
实施例5Example 5
本实施例是对上述的导水装置或者洗碗机柜门内壁的材质的说明，本实施中的所述的材质是由亲水性材料，或为进行了使亲水性增加的处理的材料，这样就可以使附着于洗碗机门体内壁上的洗涤水以较薄的厚度扩展开，难于形成较大的水滴，使洗涤水的流动性增强，从而增强上述导流装置的导流效果。This embodiment is a description of the material of the above-described water conduit or the inner wall of the dishwasher cabinet door. The material described in the present embodiment is made of a hydrophilic material or a material that has been treated to increase hydrophilicity. In this way, the washing water attached to the inner wall of the dishwasher door can be expanded with a thin thickness, it is difficult to form a large water drop, and the fluidity of the washing water is enhanced, thereby enhancing the flow guiding effect of the above-mentioned flow guiding device.
实施例6Example 6
本实施例揭示了一种采用上述任一实施例所述的洗碗机门体导流装置的洗碗机1，所述洗碗机1通过所述洗碗机门体导流装置，使流到门体8底角部的液体沿所述导流装置流向门体8中部并流下。The present embodiment discloses a dishwasher 1 using the dishwasher door body deflecting device according to any of the above embodiments, the dishwasher 1 passing the dishwasher door body guiding device to make the flow The liquid to the bottom corner of the door body 8 flows along the flow guiding means toward the middle of the door body 8 and flows down.
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发 明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。 The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, although the present invention The above description of the preferred embodiments is not intended to limit the invention, and any person skilled in the art may make some modifications or modifications to the technical contents of the above-mentioned tips without departing from the scope of the present invention. Any equivalent modifications, equivalent changes, and modifications to the above embodiments in accordance with the technical spirit of the present invention are still within the scope of the present invention.

Claims (10)

  1. 一种洗碗机门体导流装置，洗碗机包括前面开有门体的箱体，和安装在所述箱体内的洗碗喷淋装置；所述门体闭合并封闭所述箱体，其特征在于，所述门体的内壁上具有导流装置，所述洗碗喷淋装置工作时喷溅在所述门体内壁上的液体，经所述导流装置导流至门体的中部并流下。A dishwasher door body deflecting device, the dishwasher comprising a box body having a door body open therein, and a dishwashing device installed in the box body; the door body closing and closing the box body, The utility model is characterized in that: the inner wall of the door body has a flow guiding device, and the liquid splashed on the inner wall of the door when the dishwashing device operates, is guided to the middle of the door body through the flow guiding device And flow down.
  2. 根据权利要求1所述的洗碗机门体导流装置，其特征在于，所述导流装置起始于所述门体内壁的侧边向门体的中部延伸，使流到门体底角部的液体沿所述导流装置流向门体中部；The dishwasher door body deflecting device according to claim 1, wherein the flow guiding device starts from a side of the inner wall of the door and extends toward a middle portion of the door body to flow to a bottom corner of the door body. The liquid of the portion flows along the flow guiding device to the middle of the door body;
    优选的，所述导流装置起始于所述门体内壁的侧边向门体的中部延伸，并同时向下倾斜或者弯曲；Preferably, the flow guiding device starts from a side of the inner wall of the door and extends toward a middle portion of the door body, and simultaneously slopes or bends downward;
    优选的，所述导流装置起始于所述门体内壁的侧边向门体的中部沿水平方向延伸。Preferably, the flow guiding device starts from a side of the inner wall of the door and extends in a horizontal direction toward a middle portion of the door body.
  3. 根据权利要求2所述的洗碗机门体导流装置，其特征在于，所述导流装置分布在所述门体内壁上的左右两侧，并分别从所述门体内壁的左右两侧的侧边向门体的中部延伸；The device for guiding a door of a dishwasher according to claim 2, wherein the flow guiding device is distributed on the left and right sides of the inner wall of the door, and respectively from the left and right sides of the inner wall of the door The side of the door extends toward the middle of the door;
    优选的，所述导流装置以所述门体的中心线为对称轴，对称分布在所述门体内壁上的左右两侧。Preferably, the flow guiding device is symmetrically distributed on the left and right sides of the inner wall of the door with the center line of the door body as an axis of symmetry.
  4. 根据权利要求3所述的洗碗机门体导流装置，其特征在于，所述导流装置为凸起于所述门体内壁的导流凸筋；或者所述导流装置为内凹于所述门体内壁的导流凹槽。The device for guiding a door of a dishwasher according to claim 3, wherein the flow guiding device is a guiding rib protruding from the inner wall of the door; or the guiding device is concave a flow guiding groove of the inner wall of the door.
  5. 根据权利要求4所述的洗碗机门体导流装置，其特征在于，所述导流凸筋为多条，包括上部导流凸筋，所述上部导流凸筋沿所述门体内壁自上而下间隔分布，且所述上部导流凸筋的最低点高于洗碗机箱体的底部；The device according to claim 4, wherein the plurality of guiding ribs comprise a plurality of upper guiding ribs, and the upper guiding ribs are along the inner wall of the door. Disposed from top to bottom, and the lowest point of the upper guiding rib is higher than the bottom of the dishwasher cabinet;
    优选的，所述上部导流凸筋沿所述门体内壁自上而下等距离间隔分布；Preferably, the upper guiding ribs are equally spaced from top to bottom along the inner wall of the door;
    优选的，分布在所述门体内壁上左右两侧的两组上部导流凸筋中，每组的上部导流凸筋从门体内壁的侧边向门体的中部延伸，并同时向下倾斜或者弯曲，且向下倾斜或者弯曲的角度相同；Preferably, in the two sets of upper guiding ribs distributed on the left and right sides of the inner wall of the door, the upper guiding rib of each group extends from the side of the inner wall of the door toward the middle of the door body, and simultaneously downward Tilt or bend, and the angle of inclination or bending is the same;
    进一步优选的，所述上部导流凸筋在所述箱体的侧壁上的投影的长度与所述上部导流凸筋在所述箱体的底板上的投影长度的比值大于0.5；Further preferably, the ratio of the length of the projection of the upper guiding rib on the side wall of the box to the projection length of the upper guiding rib on the bottom plate of the box is greater than 0.5;
    优选的，分布在所述门体内壁上左右两侧的两组上部导流凸筋中，每组的上部导流凸筋起始于所述门体内壁的侧边向门体的中部沿水平方向延伸，且长度相同。Preferably, the upper flow guiding ribs are distributed on the left and right sides of the inner wall of the door, and the upper guiding ribs of each group start from the side of the inner wall of the door to the middle of the door body. The direction is extended and the length is the same.
  6. 根据权利要求4所述的洗碗机门体导流装置，其特征在于，所述导流凸筋还包括角部 导流凸筋；所述角部导流凸筋靠近所述门体底角部，起始于所述门体内壁的侧边向门体的中部延伸，并同时向下倾斜或者弯曲至所述箱体的底板，并与所述底板紧密贴合。The dishwasher door body flow guiding device according to claim 4, wherein the flow guiding rib further comprises a corner portion a guide rib; the corner guide rib is adjacent to a bottom corner of the door body, and a side edge of the door inner wall extends toward a middle portion of the door body and simultaneously slopes downward or bends to the The bottom plate of the case is in close contact with the bottom plate.
  7. 根据权利要求1至6任一所述的洗碗机门体导流装置，其特征在于，所述箱体的底板处安装有水流汇集装置，所述水流汇集装置汇集经所述导流装置导流流下的水流。The dishwasher door body flow guiding device according to any one of claims 1 to 6, wherein a water flow collecting device is installed at a bottom plate of the casing, and the water flow collecting device is collected by the flow guiding device. The flow of water under the stream.
  8. 根据权利要求4所述的洗碗机门体导流装置，其特征在于，所述导流凸筋凸起于所述门体内壁的高度为凸出高度，所述凸出高度沿所述导流凸筋的长度延伸方向上的数值相同。The device according to claim 4, wherein the height of the guiding rib protruding from the inner wall of the door is a protruding height, and the protruding height is along the guiding The flow ribs have the same value in the direction in which the length extends.
  9. 根据权利要求7所述的洗碗机门体导流装置，其特征在于，所述导流装置是内凹于所述门体内壁的导流凹槽，所述导流凹槽为多条，沿所述门体内壁自上而下间隔分布，并与所述水流汇集装置相通。The device for guiding a door of a dishwasher according to claim 7, wherein the flow guiding device is a guiding groove recessed in the inner wall of the door, and the guiding groove is plural. Distributing from top to bottom along the inner wall of the door and communicating with the water collecting device.
  10. 一种采用如权利要求1至9任一所述的洗碗机门体导流装置的洗碗机，其特征在于，所述洗碗机通过所述洗碗机门体导流装置，使流到门体底角部的液体沿所述导流装置流向门体中部并流下。 A dishwasher using the dishwasher door body deflecting device according to any one of claims 1 to 9, wherein the dishwasher passes the dishwasher door body flow guiding device to make the flow The liquid to the corner of the door body flows along the flow guiding device toward the middle of the door body and flows down.
PCT/CN2017/105502 2017-07-14 2017-10-10 Dishwasher door flow guiding device and dishwasher WO2019010851A1 (en)

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