CN106466164B - Dish washing machine door body and dish washing machine - Google Patents
Dish washing machine door body and dish washing machine Download PDFInfo
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- CN106466164B CN106466164B CN201510520683.8A CN201510520683A CN106466164B CN 106466164 B CN106466164 B CN 106466164B CN 201510520683 A CN201510520683 A CN 201510520683A CN 106466164 B CN106466164 B CN 106466164B
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Abstract
The invention relates to a dishwasher door body and a dishwasher, wherein the door body is connected with a dishwasher body through a door opening mechanism, the door body is bent from the bottom to the top and integrally has an arc-shaped structure, and the radius R of the arc is 400-1200 mm. The door body of the invention adopts an integrated large-radian structure, which not only enables a user to be more comfortable and convenient when operating or observing the working state of the dish-washing machine, but also reduces the volume of the product from the perception, enables the appearance to be more beautiful and elegant, does not occupy space when being placed in a kitchen, and simultaneously relatively enlarges the space of a tableware throwing opening.
Description
Technical Field
The invention relates to a dish washing machine, in particular to a door body on the dish washing machine, and belongs to the technical field of household appliances.
Background
The dish washer is a device for washing tableware by spraying high pressure washing water through a nozzle, and generally comprises a dish washer body forming a washing chamber, wherein a tableware inlet is arranged in front of the dish washer body, a door body is arranged at the tableware inlet, and a tableware placing rack and the like are arranged in the washing chamber.
At present, the dish washing machines on the market are floor type dish washing machines and table type dish washing machines, the floor type dish washing machines mostly adopt a door body, the door body is turned over downwards and opened, the table type dish washing machines are used for taking and placing tableware easily, the door body adopts a split door body with an upper part and a lower part, the upper door body is opened in an upward sliding mode, and the lower door body is opened in a downward turning mode. The floor type dish washer is very inconvenient to take and place tableware, the structure of the table type dish washer with the doors opened up and down is complex, the overall attractiveness is poor, and the occupied space is relatively large.
Disclosure of Invention
The invention mainly aims to solve the problems and the defects and provides the dishwasher door body which has good appearance, small occupied space, meets the design requirement of human engineering and is convenient for users to use.
Another main object of the present invention is to provide a dishwasher having the door body.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a door body of a dishwasher is connected with a dishwasher body through a door opening mechanism, the door body is integrally bent from the bottom to the top and is of an arc-shaped structure, and the radius R of the arc is 400-1200 mm.
Further, the door body is composed of a middle transparent material and a surrounding door frame, the transparent material is integrally arc-shaped, the side edge of the door frame is arc-shaped, the radian of the arc-shaped is identical to that of the transparent material, and the transparent material is fixed on the door frame.
Further, the transparent material is one of glass, ABS, PS, PP, PMMA and PC.
Further, the transparent material is of a double-layer structure and is respectively an inner-layer transparent material and an outer-layer transparent material, and the inner-layer transparent material and the outer-layer transparent material are fixed on the door frame.
Further, the door frame includes interior door frame and outer door frame, inlayer transparent material fixed mounting on interior door frame, outer transparent material fixed mounting on outer door frame, pass through screw fixed connection between interior door frame and the outer door frame.
Further, at least one vent hole for communicating the gap between the inner layer transparent material and the outer layer transparent material with the external environment is arranged on the door frame.
Furthermore, the two sides of the door frame are respectively provided with a fixing piece for correcting the deformation of the door frame, and the fixing pieces are arranged along the whole length of the sides of the door frame.
Further, the mounting is a sheet metal component be provided with a plurality of mount pads on the mounting be provided with a plurality of screw posts on the door frame, the mount pad with the screw post passes through screw fixed connection.
The other technical scheme of the invention is as follows:
a dishwasher comprises a machine body, wherein a tableware throwing-in opening is arranged in front of the machine body, and the dishwasher door body is arranged at the tableware throwing-in opening.
Further, the projected width of the top of the body in the horizontal plane does not exceed 2/3 the width of the bottom.
In summary, the dishwasher door and the dishwasher provided by the invention have the following advantages compared with the prior art:
(1) the door body of the dishwasher adopts an integrated structure, has simple structure and lower cost, and adopts a large radian structure with the radius of 400 plus 1200mm, so that a user can more comfortably and conveniently operate or observe the working state of the dishwasher.
(2) The door body adopts a large radian structure, so that the volume of a product is reduced in the aspect of perception, the appearance is more attractive and elegant, the door body is placed in a kitchen without occupying space, meanwhile, the space of a tableware throwing port is relatively enlarged, when the door body is completely opened, a large amount of space is left at the top of the cleaning chamber and is in an open state, the visual field of a user is larger, the tableware and the cooker are clear at a glance, the height and the width of the dishwasher are optimized values, the user does not need to move out the tableware rack and the cooker rack when taking and placing the tableware and the cooker, the tableware and the cooker can be directly taken and placed, and the user can take and place the tableware and the cooker more conveniently.
(3) The middle of the dishwasher is made of large-area transparent material, so that a user can observe the working state inside the dishwasher through the transparent material, and the dishwasher is convenient for the user to use.
(4) By adopting the structure of the double-layer transparent material, a certain heat insulation effect can be achieved, the temperature of the surface of the outer layer transparent material can not exceed 50 ℃, and the user can be prevented from being scalded in the heating and cleaning process.
Drawings
FIG. 1 is a schematic structural view of a door closing state of a dishwasher according to the present invention;
FIG. 2 is a schematic structural view of the dishwasher in an open state;
FIG. 3 is a side view first cross-sectional view of the door structure of the present invention;
FIG. 4 is a first schematic view of a forward structure of the door body structure of the present invention;
FIG. 5 is a side sectional view of the door structure of the present invention;
FIG. 6 is a second schematic view of a forward configuration of the door body structure of the present invention;
FIG. 7 is an enlarged view of the top seal mounting structure of the present invention;
FIG. 8 is a schematic view of the side seal configuration of the present invention;
FIG. 9 is a schematic view showing the construction of the connecting sealing tape of the present invention;
FIG. 10 is an enlarged view of part I of FIG. 5;
fig. 11 is a partial enlarged view of ii of fig. 5.
As shown in fig. 1 to 11, a box body 1, an inner container 2, a washing chamber 3, a tableware inlet 5, a door body 6, a door opening mechanism 7, inner glass 8, an inner door frame 9, outer glass 10, an outer door frame 11, a gap 12, a bottom seal 13, a third fixing portion 13a, a third lip portion 13b, a third air bag portion 13c, a third mounting groove 14, a third pawl 15, a first water receiving groove 16, a second water receiving groove 17, a groove cavity 18, a water inlet 19, a cavity 20, a water blocking rib 21, a fixing member 23, a mounting plate 24, an air vent 25, a top seal 26, a first fixing portion 26a, a first lip portion 26b, a first air bag portion 26c, a first pawl 26d, a side seal 27, a second fixing portion 27a, a second lip portion 27b, a second air bag portion 27c, a second pawl 27d, a first mounting groove 28, a bent portion 29, a connecting seal 30, a fourth fixing portion 30a, a fourth lip portion 30b, a fourth bag portion 30c, a connecting portion 31.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in fig. 1 and 2, the present invention provides a dish washer, which comprises a body composed of a box body 1 and an inner container 2, wherein a washing chamber 3 for washing tableware is arranged inside the inner container 2, a shelf and a cooker rack (not shown in the figure) are arranged inside the washing chamber 3, the tableware such as bowls and the like is placed on the shelf during dish washing, the cooker such as a slice and the like is placed on the cooker rack, the cooker rack is fixedly arranged on the upper portion of the rear wall of the inner container 2, a tableware inlet 5 is arranged on the front side surface of the body, the tableware inlet 5 is inclined from the bottom to the top, a door body 6 is arranged at the tableware inlet 5, the door body 6 adopts an upward-hanging integrated structure, and is connected with the body through a door opening mechanism 7.
In this embodiment, the door body 6 adopts the door opening mode of an upward suspension type, and when the door is opened, the door body 6 is wholly upwards turned and opened under the driving of the door opening mechanism 7, the door opening process is simple and convenient, and the door body 6 is wholly positioned above the top of the box body 1 after the door is opened.
The door body 6 is in an arc shape as a whole and is in a large-arc door body structure which is bent from the bottom to the top, in order to facilitate manufacturing and processing, the door body 6 is in an arc structure with equal radius, the front side surfaces of the box body 1 and the inner container 2 are bent from the bottom to the top to form a corresponding arc shape, and according to calculation of ergonomics, the radius of the door body 6 is preferably within the range of 400 plus 1200 mm. Moreover, since the door 6 is bent from the bottom to the top, the width of the top of the machine body is smaller than that of the bottom, in this embodiment, the projection width of the top of the machine body on the horizontal plane is preferably not more than 2/3 of the width of the bottom, and more preferably, the projection width of the top of the machine body on the horizontal plane is 1/3 of the width of the bottom.
The dishwasher is placed on a table top of a kitchen, when a user operates the dishwasher, the body of the user can tilt forward slightly, and the large-radian door body structure with the radius of 400 and 1200mm is adopted in the embodiment, so that the forward tilt angle of the body can be just matched, and the user can operate or observe the working state of the dishwasher more comfortably and conveniently. And because the door body 6 adopts the large radian structure, not only the volume of the product is reduced from the perception, the appearance is more beautiful and elegant, the door body is placed in a kitchen without occupying space, but also the space of the tableware throwing opening 5 is relatively enlarged, when the door body 6 is completely opened, more than half of the space at the top of the washing chamber 3 is in an open state, the visual field of a user is larger, the tableware and the cooker are clear at a glance, and the height and the width of the dishwasher are optimized values, the user does not need to move the shelf and the cooker frame outwards when taking and placing the tableware and the cooker, the tableware and the cooker can be directly taken and placed, the user can more conveniently take and place the tableware and the cooker, and the shelf and the cooker frame can be placed in the washing chamber 3 in a fixed mode, thereby omitting a mechanism used for moving the shelf and the cooker frame out of the washing chamber 3 in the prior art, further simplifying the whole structure of the dishwasher, the cost is further reduced.
As shown in fig. 1 to 3, the top of the box body 1 is inclined downwards from the tableware inlet 5 at the front to the rear of the box body 1, so that when the door 6 is fully opened, if a small amount of water drops drop on the box body 1, the water drops can flow to the rear of the box body 1 along the inclined plane, and will not be deposited on the box body 1, and will not drop on the table top at the front or both sides of the dishwasher, within the range acceptable by users.
As shown in fig. 3 to 10, in order to further enhance the aesthetic property of the dishwasher and facilitate the user to observe the working process of the dishwasher, the door body 6 preferably adopts a structure assembled by a middle transparent material and a surrounding door frame, the transparent material is integrally bent from the bottom to the top to form an arc-shaped structure, and the side edge of the door frame is arc-shaped with the same radian as the transparent material. The transparent material is preferably of a double-layer structure, the materials of the double-layer structure can be the same or different, the transparent material of the outer layer can be colored or colorless glass, ABS, PS, PP, PMMA, PC or the like, and the transparent material of the inner layer can be colored or colorless glass, PP or the like. In this embodiment, the inner layer and the outer transparent material are preferably colored or colorless glass, and are respectively inner layer glass 8 and outer layer glass 10, and the door frame also divide into inner door frame 9 and outer door frame 11, and inner layer glass 8 fixed mounting is on inner door frame 9, and outer layer glass 10 fixed mounting is on outer door frame 11, and inner door frame 9 and outer door frame 11 all adopt integrative injection moulding, through a plurality of screw fixed connection between inner door frame 9 and the outer door frame 11. The inner layer glass 8, the outer layer glass 10, the inner door frame 9 and the outer door frame 11 are all arc-shaped, and the integrated door body 6 with the arc-shaped is formed after the assembly. Decorative strips and the like can be further installed on the four sides of the outer layer glass 10, so that the overall attractiveness of the dishwasher is further improved.
A certain gap 12 is formed between the inner layer glass 8 and the outer layer glass 10, the gap 12 can play a certain heat insulation role, the temperature of the surface of the outer layer glass 10 cannot exceed 50 ℃, and a user is prevented from being scalded in the heating and cleaning process. Meanwhile, because a certain temperature difference exists between the inner layer glass 8 and the outer layer glass 10, in order to avoid forming condensed water, in the embodiment, as shown in fig. 5 and 6, a plurality of vent holes 25 are arranged on the inner door frame 9 and the outer door frame 11 to be communicated with the external environment, so that the gas in the gap 12 is kept in a relatively flowing state. The vent hole 25 is arranged at the top of the inner door frame 9 and is a semicircular opening, and after the inner door frame 9 and the outer door frame 11 are fixedly installed together, the vent hole 25 communicates the gap 12 between the inner layer glass 8 and the outer layer glass 10 with the external environment.
As shown in fig. 3 and 4, since the inner door frame 9 and the outer door frame 11 are injection-molded parts, the inner door frame 9 and the outer door frame 11 will deform to some extent during processing, in order to ensure the consistency between the overall radian of the door body 6 and the radian of the inner container 2 and the sealing effect between the inner container 2, in this embodiment, a fixing member 23 for correcting deformation is respectively installed at two side edges of the inner door frame 9, the fixing member 23 is preferably a flat plate-shaped sheet metal member, is arranged along the entire length of the side edge of the inner door frame 9, has a radian consistent with the inner door frame 9 in the vertical direction, and is inserted into the inner door frame 9 and fixed in the vertical direction, and the radian of the fixing member 23 is processed according to the design standard, a plurality of mounting plates 24 are provided on the fixing member 23 to extend to one side, mounting holes (not shown in the figures) are provided on the mounting plates 24, and correspondingly, a plurality of screw posts (not shown in, the mounting holes on the fixing pieces 23 are fixedly connected with the screw columns on the inner door frame 9 through screws, so that the fixing pieces 23 and the inner door frame 9 are fixedly mounted together.
In order to improve the structural strength of the fixing member 23 itself, a bent portion 29 is formed by bending the top or bottom of the fixing member 23 to one side.
The periphery of the inner layer glass 8 and the outer layer glass 10 is fixedly connected with the inner door frame 9 and the outer door frame 11 through the filling sealant, certain deformation can also occur when processing the inner layer glass 8 and the outer layer glass 10, and some flash seams can occur between the inner layer glass 8 and the outer layer glass 10 and the inner door frame 9 and the outer door frame 11 when assembling, so that when the door body 6 is assembled, the flash seams between the inner layer glass 8, the outer layer glass 10 and the inner door frame 9 and the outer door frame 11 are filled through the filling sealant.
In the washing process of the dishwasher, the inner surface of the door body 6 can be sprayed with water from different directions, the door body 6 and the inner container 2 need to be completely sealed in the washing process, and the water for washing in the washing process is prevented from flowing to the outside of the dishwasher body from a door gap. Because the door body 6 and the inner container 2 are both of large radian structures, in order to ensure good sealing, as shown in fig. 2, 3 and 5, in the present embodiment, it is preferable that sealing between the door body 6 and the inner container 2 is realized through the top sealing strip 26, the side sealing strips 27 at two sides and the bottom sealing strip 13 which are mutually separated between the periphery of the door body 6 and the inner container 2, wherein the top sealing strip 26 and the two side sealing strips 27 are fixedly installed on the inner container 2 at the tableware inlet 5, when the door body 6 is closed, the door body 6 is pressed downwards on the top sealing strip 26 and the two side sealing strips 27 to realize sealing of the top and the sides, and the bottom sealing strip 13 is fixedly installed at the bottom of the inner door frame 9, when the door body 6 is closed, the bottom sealing strip 13 is pressed downwards on the inner container 2 to realize sealing of the bottom, so that in the door closing process, the top sealing strip 26, the side sealing strips 27 and the bottom sealing strip 13 are all compressed and deformed, thereby ensuring reliable sealing between the door body 6 and the inner container 2. The top sealing strip 26, the side sealing strips 27 at two sides and the bottom sealing strip 13 are all made of rubber materials by extrusion and integral molding.
As shown in fig. 7, the top sealing strip 26 is composed of a first fixing portion 26a, a first lip portion 26b, and a first air bag portion 26c, the first fixing portion 26a and the first lip portion 26b are respectively disposed at two sides of the first air bag portion 26c, one side of the first fixing portion 26a is provided with a first inverted tooth 26d, the first lip portion 26b is two pieces, the two pieces are disposed up and down, the distance and the setting angle between the two pieces of the first lip portion 26b ensure that the two pieces of the first lip portion 26b are respectively abutted against the inner door frame 9 and the inner container 2 when the door is closed, and the lower lip piece can be used for covering a flash seam between the top sealing strip 26 and the inner container 2. Be provided with first mounting groove 28 at the top of inner bag 2, first fixed part 26a inserts in first mounting groove 28, and the frictional force that forms between a plurality of first pawl 26d and the first mounting groove 28 inner wall realizes the fixed connection between top sealing strip 26 and the inner bag 2, and first mounting groove 28 and first fixed part 26a can lead to long the setting, also can correspond and set up a plurality ofly.
When closing the door, the internal surface at interior door frame 9 top compresses tightly first gasbag portion 26c, first gasbag portion 26c is the face contact when being compressed tightly with between the door body 6, the contact surface between the door body 6 has been increased, guarantee the leakproofness between the door body 6 and the inner bag 2, simultaneously, utilize two first lips 26b to contradict respectively on interior door frame 9 and inner bag 2, and then realize the multichannel is sealed, further guarantee sealed effect, and be favorable to the water of washing usefulness to flow back to purge chamber 3 smoothly when through top sealing strip 26, can not condense in top sealing strip 26 department.
To further ensure the sealing effect, a through-length protrusion (not shown) may be integrally formed on the inner surface of the top of the inner door frame 9, and the protrusion may be used to press the first air bag portion 26c, and may also serve to reinforce the strength of the inner door frame 9.
As shown in fig. 8, the side sealing strip 27 is composed of a second fixing portion 27a, a second lip portion 27b, and a second air bag portion 27c, the curvature of the side sealing strip 27 is consistent with that of the door body 6, two sides of the first fixing portion 26a are respectively provided with a second inverted tooth 27d, the second lip portion 27b is two, the two lip portions are arranged up and down, the distance and the arrangement angle between the two second lip portions 27b ensure that the two second lip portions 27b are respectively abutted against the inner door frame 9 and the inner container 2 when the door is closed, the lower lip portion can be used for covering the flash seam between the side sealing strip 27 and the inner container 2, the second fixing portion 27a extends towards the inner container 2, the second lip portion 27b extends towards the tableware inlet 5, the side portion of the inner container 2 is provided with a second mounting groove (not shown in the figure), the second fixing portion 27a is inserted into the second mounting groove, and the friction force formed between the plurality of second inverted teeth 27d and the second mounting groove is used for realizing the effect that the space between the side The second mounting groove and the second fixing portion 27a may be formed in a full length, or may be formed in a plurality of corresponding positions. To ensure the sealing of the side portion, the side sealing strip 27 extends downward to a distance below the inner container 2 at the bottom of the tableware inlet 5, and an insertion hole (not shown) is formed on the inner container 2, and the bottom of the side sealing strip 27 is inserted into the insertion hole.
When closing the door, the internal surface of interior door frame 9 side compresses tightly second gasbag portion 27c, second gasbag portion 27c is the face contact between the door body 6 when being compressed tightly, increased the contact surface between the door body 6, guarantee the leakproofness between door body 6 and the inner bag 2, simultaneously, utilize two second lips 27b to contradict respectively on interior door frame 9 and inner bag 2, and then realize multichannel sealing, further guarantee sealed effect, and be favorable to the water of washing usefulness to flow back to purge chamber 3 smoothly when through lateral part sealing strip 27, can not condense in lateral part sealing strip 27 department.
To further ensure the sealing effect, a through-length protrusion (not shown) may be integrally formed on the inner surface of the side portion of the inner door frame 9, and the protrusion may press the second bag portion 27c, and may also serve to reinforce the strength of the inner door frame 9.
As shown in fig. 9, since the top sealing strip 26 and the side sealing strips 27 are of separate structures, the two ends of the top sealing strip 26 are connected with the tops of the two side sealing strips 27 in a sealing manner through a connecting sealing strip 30 having a corner structure, the connecting sealing strip 30 is preferably in a right-angled L shape as a whole, one side edge is connected with the top sealing strip 26, and the other side edge is connected with the side sealing strips 27. In order to ensure good sealing performance after connection, the connecting sealing strip 30 also adopts a structure combining an air bag type seal, a lip type seal and a fixing part, and comprises a fourth fixing part 30a, a fourth lip part 30b and a fourth air bag part 30c, wherein the fourth fixing part 30a can be arranged on any side edge, in the embodiment, the fourth fixing part 30a is arranged on the side edge connected with the top sealing strip 26, the fourth fixing part 30a is provided with a fourth inverted tooth 30d, and the fourth inverted tooth 30d can be arranged in the first mounting groove 28 of the inner container 2, or can be additionally arranged on the inner container 2. The structures of the fourth lip 30b and the fourth air bag portion 30c on the two sides of the connecting sealing strip 30 are different, the structures of the fourth lip 30b and the fourth air bag portion 30c on the side connected with the top sealing strip 26 are the same as the structures of the first lip 26b and the first air bag portion 26c of the top sealing strip 26, and the structures of the fourth lip 30b and the fourth air bag portion 30c on the side connected with the side sealing strip 27 are the same as the structures of the second lip 27b and the second air bag portion 27c of the side sealing strip 27, so that the firm fixation between the connecting sealing strip and the inner container 2 and the sealing effect of the corner are ensured.
In this embodiment, for simplifying the structure, easy to assemble, all adopt the mode of pegging graft to be connected between sealing strip 30 and top sealing strip 26 and the lateral part sealing strip 27, respectively outwards stretch out a tubular connecting portion 31 at two tip of connecting sealing strip 30 promptly, connecting sealing strip 30 and two tubular connecting portion 31 rubber spare as an organic whole compression molding, the diameter of connecting portion 31 slightly is less than the diameter of connecting sealing strip 30 body, cooperate with the internal diameter of first gasbag portion 26c and second gasbag portion 27c, two tubular connecting portions 31 insert respectively in top sealing strip 26 and the first gasbag portion 26c and the second gasbag portion 27c of lateral part sealing strip 27, guarantee the good sealed effect of junction. The joint 31 with the top sealing strip 26 and the side sealing strip 27 can also be fixed by glue, so as to ensure the sealing and fixing between the two.
In the cleaning process, most of water flows back to the cleaning chamber 3 along the inner surface of the inner layer glass 8 and the inner door frame 9, the inner surface of the inner door frame 9 is designed to be smooth, steps and other structures are reduced, and therefore when the washing is stopped midway or the program is ended, the residual water on the inner surface of the door body 6 is minimized. The dishwasher has a drying step after the washing step is completed, and a small amount of water remains on the inner surface of the door body 6, i.e., on the inner surfaces of the inner glass 8 and the inner door frame 9 after the drying step is completed. Because the door body 6 adopts the mode of opening the door of hanging on, press the button that opens the door, open door body 6 and inner bag 2 after being certain angle immediately, door body 6 inboard will have some residual water to drip to the mesa from the front portion of dish washer, open to the topmost along door body 6 along with the door body 6, the residual water of door body 6 internal surface can drip to the top or the rear portion of box 1 along the internal surface of door body 6.
In order to ensure that the door body 6 does not drip during the whole opening process, as shown in fig. 10, a bottom sealing strip 13 for sealing between the bottom of the door body 6 and the inner container 2 is installed at the bottom of the inner door frame 9, and is tightly pressed on the inner container 2 to realize sealing when the door is closed.
The bottom sealing strip 13 is composed of a third fixing portion 13a at the upper part, a third lip portion 13b and a third air bag portion 13c at the lower part, the third lip portion 13b is arranged at the outer side of the third air bag portion 13c, and then front and back two sealing are formed, so that water in the cleaning chamber 3 is effectively prevented from flowing out from a gap between the bottom of the door body 6 and the inner container 2 in the cleaning process.
The bottom of the inner door frame 9 is provided with a through-long third mounting groove 14 which is sunken upwards, both side surfaces of the third fixing part 13a are provided with a plurality of third inverted teeth 15 which protrude outwards, the third fixing part 13a is upwards inserted into the third mounting groove 14, and the bottom sealing strip 13 is fixedly connected with the inner door frame 9 through the friction force formed between the third inverted teeth 15 and the inner wall of the third mounting groove 14. Only a few third mounting grooves 14, and correspondingly, only a few third fixing parts 13a may be provided, and when mounting, the plurality of third fixing parts 13a are correspondingly inserted into the plurality of third mounting grooves 14 to realize fixing.
The third lip 13b on the bottom sealing strip 13 is arranged outside the third air bag part 13c, the third lip 13b and the third air bag part 13c are arranged along the bottom of the inner door frame 9 in a full-length mode, the third air bag part 13c is compressed when the door body 6 is closed, meanwhile, the third lip 13b is closely attached to the inner container 2, and therefore sealing is achieved between the bottom of the inner door frame 9 and the inner container 2 of the tableware feeding opening 5. The third lip 13b is used as a second seal and is spaced from the third bag portion 13c by a distance which is larger than the maximum deformation of the third bag portion 13c after being pressed, that is, a certain distance is left between the third lip 13b and the third bag portion 13c after the third bag portion 13c is pressed, so that even if water drops are condensed on the surface of the third bag portion 13c, the water drops do not flow to the third lip 13b, and thus the area of the bottom of the door body 6 where water drops may possibly occur is reduced.
The bottom sealing strip 13 is arranged at the bottommost part in the door body structure, partial water drops are condensed on the surface of the bottom sealing strip 13 in the midway or termination of a washing program, and the water drops on the bottom sealing strip 13 drop along with the opening process and the self gravity along with the gradual opening of the door body. In order to avoid the water dripping phenomenon, in the embodiment, the top of the third air bag part 13c is closely matched with the bottom of the inner door frame 9, so that the inner surface of the inner door frame 9 and the inner side surface of the third air bag part 13c are in smooth transition integrally, and the water condensation phenomenon is reduced when water on the inner surface of the inner door frame 9 flows through the third air bag part 13c, so that the residual water on the inner surface of the door body 6 can be reduced to the maximum extent, the water can smoothly flow back to the cleaning chamber 3 before the door is opened, and the water cannot drip on a table board.
In order to further ensure that the phenomenon of water dripping does not occur during the process of opening and closing the door, in this embodiment, as shown in fig. 11, a water receiving tank for collecting the residual water on the inner surface of the door body when the door is opened is disposed on the top of the inner surface of the door body 6, that is, on the inner surface of the top of the inner door frame 9, in order to ensure that the phenomenon of water dripping does not occur, the water receiving tank preferably adopts an upper water receiving tank and a lower water receiving tank, which are a first water receiving tank 16 and a second water receiving tank 17, respectively, and the first water receiving tank 16 is disposed below the second water receiving tank. The water receiving tank can also adopt only the first water receiving tank 16 or the second water receiving tank 17.
Wherein, first water receiving tank 16 is the structure of falling L shape, follows along the interior door frame 9 at inlayer glass 8 top and follows the logical long setting, and the lateral wall of the structure of falling L shape stretches out downwards (the direction to inlayer glass 8 promptly), and the lateral wall of the structure of falling L shape, roof and the internal surface of inlayer glass 8 enclose into the groove cavity 18 of collecting the internal surface residual water of door jointly. When the door body 6 is gradually opened to the topmost end, most of the residual water on the door body 6 flows into the groove cavity 18 of the first water receiving groove 16 along the inner surface of the inner layer glass 8, the groove cavity 18 can temporarily store the collected water, and when the door body 6 is closed, the water in the groove cavity 18 flows out and then flows back to the inside of the cleaning chamber 3 along the inner surfaces of the inner layer glass 8 and the inner door frame 9.
The second water receiving tank 17 is a through-length cavity 20 structure formed at the upper edge position of the top of the inner door frame 9, a strip-shaped water inlet 19 is formed along the inner surface of the inner door frame 9 below the cavity 20, and the cavity 20 is defined by the inner door frame 9 and the outer door frame 11 together.
Because second water receiving tank 17 sets up the top border at interior door frame 9 top, and the setting of first water receiving tank 16 is at the lower border at interior door frame 9 top, so second water receiving tank 17's length will be longer than first water receiving tank 16, when door body 6 was opened completely, some water droplet on the internal surface of door body 6 can be along interior door frame 9 flow direction edge, second water receiving tank 17 just can collect the remaining part water yield completely, make the water droplet of the internal surface of door body 6 can not drip to the top or the back of box 1 as far as possible, even there is a small amount of water droplet drippage also in user's acceptable within range. When the door body 6 is closed, a small amount of water in the cavity 20 flows out from the water inlet 19 and flows back to the inside of the cleaning chamber 3 along the inner surface of the inner layer glass 8 and the inner door frame 9.
As shown in fig. 3 and 5, two convex water retaining ribs 21 are further respectively disposed on two sides of the inner door frame 9, the water retaining ribs 21 are disposed on the inner side of the side sealing strip 27, the water retaining ribs 21 are disposed between the edge of the first water receiving tank 16 and the edge of the second water receiving tank 17, so as to guide excess water into the second water receiving tank 17, and the water retaining ribs 21, the inner door frame 9, the first water receiving tank 16 and the second water receiving tank 17 are integrally formed by injection molding. When the door body 6 is opened or closed, the water retaining rib 21 is favorable for blocking water in the middle of the door body 6, the water cannot flow out of the door body 6 to two sides, and a certain diversion effect can be further realized on the water, the water flows into the first water receiving tank 16 and the second water receiving tank 17 when the door is opened, and meanwhile, the water in the first water receiving tank 16 and the second water receiving tank 17 flows back to the inside of the cleaning chamber 3 along with the water retaining rib 21 when the door is closed.
Similar solutions can be derived from the solution given in the figures, as described above. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a dishwasher door body, the door body is connected its characterized in that through the organism of mechanism and dishwasher of opening the door: the tableware injection opening is arranged in front of the machine body, the tableware injection opening is obliquely arranged from bottom to top, the door body is of an upward-hanging integrated structure, the door body is integrally bent from bottom to top and is of an arc-shaped structure, the door body is integrally positioned above the top of the box body after the door is opened, the radius R of the arc is 400-1200mm, the periphery of the door body and the inner container are sealed through the top sealing strips, the side sealing strips on two sides and the bottom sealing strips which are mutually separated, two ends of the top sealing strips are connected with the two side sealing strips through the connecting sealing strips with the corner structures respectively, the connecting sealing strips are connected with the top sealing strips and the side sealing strips in an inserting mode, the top sealing strips, the side sealing strips on two sides and the connecting sealing strips are arranged on the inner container, the bottom sealing strips are arranged, The side sealing strips and the bottom sealing strips are compressed and deformed in the direction away from the tableware throwing opening when the door is closed.
2. The dishwasher door body according to claim 1, wherein: the door body is composed of a middle transparent material and a surrounding door frame, the transparent material is integrally arc-shaped, the side edge of the door frame is arc-shaped, the radian of the arc-shaped is identical to that of the transparent material, and the transparent material is fixed on the door frame.
3. The dishwasher door body according to claim 2, characterized in that: the transparent material is one of glass, ABS, PS, PP, PMMA and PC.
4. A dishwasher door according to claim 2 or 3, wherein: the transparent material is of a double-layer structure and is respectively an inner-layer transparent material and an outer-layer transparent material, and the inner-layer transparent material and the outer-layer transparent material are fixed on the door frame.
5. The dishwasher door body according to claim 4, wherein: the door frame comprises an inner door frame and an outer door frame, wherein an inner layer transparent material is fixedly arranged on the inner door frame, an outer layer transparent material is fixedly arranged on the outer door frame, and the inner door frame is fixedly connected with the outer door frame through screws.
6. The dishwasher door body according to claim 4, wherein: the door frame is provided with at least one vent hole for communicating a gap between the inner layer transparent material and the outer layer transparent material with the external environment.
7. A dishwasher door according to claim 2 or 3, wherein: and the two sides of the door frame are respectively provided with a fixing piece for correcting the deformation of the door frame, and the fixing pieces are arranged along the whole length of the side edge of the door frame.
8. The dishwasher door body according to claim 7, wherein: the mounting is a sheet metal component be provided with a plurality of mount pads on the mounting be provided with a plurality of screw posts on the door frame, the mount pad with the screw post passes through screw fixed connection.
9. A dishwasher, comprising a body having a tableware inlet in front of the body, characterized in that: a dishwasher door body according to any one of claims 1 to 8 is mounted at the dish inlet opening.
10. The dishwasher of claim 9, wherein: the projected width of the top of the machine body on the horizontal plane does not exceed 2/3 of the width of the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510520683.8A CN106466164B (en) | 2015-08-21 | 2015-08-21 | Dish washing machine door body and dish washing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510520683.8A CN106466164B (en) | 2015-08-21 | 2015-08-21 | Dish washing machine door body and dish washing machine |
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| Publication Number | Publication Date |
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| CN106466164A CN106466164A (en) | 2017-03-01 |
| CN106466164B true CN106466164B (en) | 2021-02-26 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109893067A (en) * | 2019-03-27 | 2019-06-18 | 广东洁诺生活电器有限公司 | A kind of door body control structure and dish-washing machine |
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