CN209863735U - Dish washer door closure and dish washer - Google Patents

Abstract

The utility model provides a dish washer door closure and dish washer relates to kitchen utensil technical field, the utility model provides a dish washer door closure includes lid and automatically controlled board, and the lid has the intermediate layer, and automatically controlled board is located and is pressed from both sides the in situ, still includes at least one function switching module, and function switching module includes the encoder of being connected with automatically controlled board and locates the knob on the lid outer wall, and the encoder is located and is pressed from both sides the in situ and have the adsorption component, and the knob attracts the adsorption component to the drive adsorbs the component and rotates for the encoder. The utility model provides a dish washer door closure is waterproof with low costs, can realize the switching of each function through rotating the knob, need not the panel and sets up numerous touch-sensitive switch, and the panel is more succinct.

Description

Dish washer door closure and dish washer

Technical Field

The utility model belongs to the technical field of the kitchen utensil technique and specifically relates to a dish washer door closure and dish washer are related to.

Background

The control panel of the water tank dish washing machine and the integrated water tank dish washing machine has two installation modes at present, one of the two installation modes is that the control panel is installed on the tank edge of the water tank, the hole needs to be formed in the sheet metal part in the arrangement mode, however, the precision of the hole is difficult to control, the operation of the control panel is influenced, and in addition, the mode causes higher waterproof cost and is not attractive enough; secondly, control panel sets up on the apron, and this kind of mode can reduce waterproof cost, can keep the pleasing to the eye of apron structure again.

However, in the existing scheme that the control panel is arranged in the cover plate, a plurality of touch inductive switches with different functions are arranged on the cover plate, so that the panel is not simple enough, and the operation is not convenient enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dish washer door closure and dish washer can realize the switching of each function through rotating the knob, and waterproof with low costs need not the panel and sets up numerous touch-sensitive switch, and the panel is more succinct.

In order to achieve the above object, the utility model provides a following technical scheme:

in a first aspect, the utility model provides a dish washer door closure, including lid and automatically controlled board, the lid has the intermediate layer, automatically controlled board is located in the intermediate layer, still include at least one function switching component, function switching component include with the encoder that automatically controlled board is connected and locate knob on the lid outer wall, the encoder is located the intermediate layer just has the adsorption piece, the knob attracts the adsorption piece, in order to drive the adsorption piece for the encoder rotates.

Furthermore, a first magnet is arranged on the knob, and a second magnet which attracts the first magnet is arranged on the adsorption piece.

Further, the encoder includes that base and cover are located the base outside and with the base rotates the rotation piece of being connected, be equipped with the pin on the base, the pin with automatically controlled board is connected, rotate the piece with it connects to adsorb the piece, with adsorb for under the drive of piece the base rotates.

Furthermore, the electric control board is also provided with at least one touch part, the touch part is connected with the electric control board, and one end of the touch part, which is far away from the electric control board, is provided with a touch surface.

Furthermore, the cover body is provided with a mounting hole for the touch part to penetrate out.

Furthermore, the touch control part and the function switching component are arranged in a one-to-one correspondence manner, the encoder, the knob and the adsorption component are sleeved outside the touch control part, and the knob and the adsorption component can rotate relative to the touch control part.

Furthermore, a sealing assembly is further arranged between the knob and the cover body, and the sealing assembly is sleeved outside the touch portion.

Furthermore, the touch surface and the knob are far away from the first end surface of the cover body and are flush, and the touch surface and the first end surface are covered with dust-proof plates.

Further, the touch portion is disposed in the interlayer.

Furthermore, a display area is arranged on the touch surface.

Furthermore, a display screen is arranged on the electric control board, and a display screen visible area is arranged at the position, corresponding to the display screen, on the cover body.

Furthermore, a plurality of indicator lamps are arranged on the electric control board, and the position, corresponding to the indicator lamps, on the cover body is an indicator lamp visible area and is provided with a second identification symbol.

In a second aspect, the present invention further provides a dishwasher, comprising any one of the dishwasher door covers of the first aspect.

The utility model provides a dish washer door closure and dish washer can produce following beneficial effect:

when using above-mentioned dish washer door closure, because the lid outer wall is located to the knob, consequently the water stain can not directly get into the intermediate layer, rotates the knob after, the knob can drive adsorbs the piece and rotate for the encoder, the encoder can be with adsorbing the different angle displacement conversion of piece each signal of telecommunication and sending to automatically controlled board, realizes the switching of function.

Compared with the prior art, the utility model discloses the dish washer door closure that the first aspect provided is waterproof with low costs, can realize the switching of function through rotating the knob, operate more convenience for touch-sensitive switch, avoided because the touch is not in place and lead to the phenomenon that the function switches failure, the knob can control to adsorb a rotation a plurality of angles simultaneously, can set up more trigger points for touch-sensitive switch, realize multi-functional switching, need not the panel and set up numerous touch-sensitive switch.

The utility model discloses the dish washer that the second aspect provided has the utility model discloses the dish washer door closure that the first aspect provided, thereby have the utility model discloses all beneficial effects that the dish washer door closure that the first aspect provided had.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an exploded view of a dishwasher door according to an embodiment of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of an electric control board, an encoder and a touch portion according to a first embodiment of the present invention when connected;

fig. 3 is an exploded view of an encoder according to an embodiment of the present invention;

fig. 4 is an exploded view of a knob according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a touch portion according to a first embodiment of the present invention;

fig. 6 is a schematic view of an operation interface according to an embodiment of the present invention;

fig. 7 is a schematic view of another operation interface provided in the first embodiment of the present invention;

fig. 8 is a schematic three-dimensional structure diagram of a cover according to a first embodiment of the present invention;

FIG. 9 is an exploded view of a door of a dishwasher according to a second embodiment of the present invention;

fig. 10 is a schematic three-dimensional structure diagram of the electronic control board, the encoder and the touch portion provided in the second embodiment of the present invention when connected;

fig. 11 is a schematic view of an operation interface provided by the second embodiment of the present invention;

fig. 12 is a schematic view of another operation interface provided in the second embodiment of the present invention;

fig. 13 is a schematic three-dimensional structure diagram of a cover body according to a second embodiment of the present invention.

Icon: 1-a cover body; 11-mounting holes; 14-upper cover; 15-lower cover; 2-an electric control board; 3-a function switching component; 31-an encoder; 311-a base; 312-a rotating member; 313-pins; 32-knob; 321-a first magnet; 322-knob body; 323-sealing cover; 33-an adsorbing member; 331-a second magnet; 4-a touch control part; 41-touch control surface; 411-display area; 5-a sealing component; 51-a locking ring; 52-a sealing ring; 6-dust guard; 7-a display screen; 8-indicator light.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

FIG. 1 is an exploded view of a dishwasher door according to an embodiment of the present invention; fig. 2 is a schematic view of a three-dimensional structure of an electric control board, an encoder and a touch portion according to a first embodiment of the present invention when connected; fig. 3 is an exploded view of an encoder according to an embodiment of the present invention; fig. 4 is an exploded view of a knob according to an embodiment of the present invention; fig. 5 is a cross-sectional view of a touch portion according to a first embodiment of the present invention; fig. 6 is a schematic view of an operation interface according to an embodiment of the present invention; fig. 7 is a schematic view of another operation interface provided in the first embodiment of the present invention; fig. 8 is a schematic three-dimensional structure diagram of a cover according to a first embodiment of the present invention; FIG. 9 is an exploded view of a door of a dishwasher according to a second embodiment of the present invention; fig. 10 is a schematic three-dimensional structure diagram of the electronic control board, the encoder and the touch portion provided in the second embodiment of the present invention when connected; fig. 11 is a schematic view of an operation interface provided by the second embodiment of the present invention; fig. 12 is a schematic view of another operation interface provided in the second embodiment of the present invention; fig. 13 is a schematic three-dimensional structure diagram of a cover body according to a second embodiment of the present invention.

The embodiment of the first aspect of the utility model provides a dish washer door closure, as shown in fig. 1 to 13, including lid 1 and automatically controlled board 2, lid 1 has the intermediate layer, and automatically controlled board 2 is located in the intermediate layer, still includes at least one function switching module 3, and function switching module 3 includes the encoder 31 of being connected with automatically controlled board 2 and locates the knob 32 on the lid 1 outer wall, and encoder 31 locates in the intermediate layer and has an absorption piece 33, and knob 32 attracts to adsorb piece 33 to it rotates for encoder 31 to drive absorption piece 33.

When using above-mentioned dish washer door closure, because the lid outer wall is located to the knob, consequently the water stain can not directly get into the intermediate layer, rotates the knob after, the knob can drive adsorbs the piece and rotate for the encoder, the encoder can be with adsorbing the different angle displacement conversion of piece each signal of telecommunication and sending to automatically controlled board, realizes the switching of function.

Compared with the prior art, the embodiment of the first aspect of the utility model provides a dish washer door closure is waterproof with low costs, can realize the switching of function through rotating the knob, operate more convenience for touch-sensitive switch, avoided because the touch is not in place and lead to the phenomenon that the function switches the failure, the knob can control to adsorb a rotation a plurality of angles simultaneously, can set up more trigger points for touch-sensitive switch, realize multi-functional switching, need not the panel and set up numerous touch-sensitive switch.

As shown in fig. 1, the cover body 1 may include an upper cover 14 and a lower cover 15 connected to the upper cover 14, and an interlayer is formed between the upper cover 14 and the lower cover 15.

In some embodiments, as shown in fig. 3 and 4, a first magnet 321 is disposed on the knob 32, and a second magnet 331 attracting the first magnet 321 is disposed on the adsorbing member 33, so that the knob 32 can drive the adsorbing member 33 to rotate under the action of the attraction force.

The first magnet 321 and the second magnet 331 may be annular magnetic blocks, or as shown in fig. 4, the first magnet 321 and the second magnet 331 may include a plurality of magnetic blocks, the plurality of magnetic blocks in the first magnet 321 may be uniformly distributed around the rotation axis of the knob 32, the plurality of magnetic blocks in the second magnet 331 are uniformly distributed around the rotation axis of the adsorbing member 33, and the plurality of magnetic blocks on the first magnet 321 and the plurality of magnetic blocks on the second magnet 331 are attracted in a one-to-one correspondence.

Specifically, the first magnet 321 and the second magnet 331 are both permanent magnets.

It should be noted that the distance between the first magnet 321 and the second magnet 331 is not too large, and the distance is within a range in which the first magnet 321 can drive the second magnet 331 to rotate relative to the encoder 31.

In at least one embodiment, as shown in fig. 4, the knob 32 further includes a knob body 322 having a recess for receiving the first magnet 321, and a cover 323 coupled to the knob body 322 for enclosing the first magnet 321 in the recess.

In some embodiments, as shown in fig. 2 and fig. 5, the encoder 31 includes a base 311 and a rotating element 312 sleeved outside the base 311 and rotatably connected to the base 311, the base 311 is provided with a pin 313, the pin 313 is connected to the electric control board 2, and the rotating element 312 is connected to the adsorbing element 33 so as to rotate relative to the base 311 under the driving of the adsorbing element 33.

When using, pin 313 is connected with automatically controlled board 2 electricity, rotates knob 32, adsorbs piece 33 and rotates along with it, because rotate piece 312 and adsorb the piece 33 and be connected, adsorbs piece 33 can drive and rotate piece 312 and rotate for base 311, and the rotation in-process, the base can convert the angular displacement of rotating piece 312 into each signal of telecommunication and send to automatically controlled board, realizes the switching of each function.

Specifically, the encoder 31 may adopt an EC43 hollow encoder, an EC50 hollow encoder or an EC60 hollow encoder, and a rotation end of the encoder is connected to the adsorbing member 33.

In some embodiments, in order to make the above dishwasher door more practical, at least one touch portion 4 is further disposed on the electronic control board 2, the touch portion 4 is connected to the electronic control board 2, and a touch surface 41 is disposed at an end of the touch portion 4 away from the electronic control board 2.

When the user needs to stop and start or needs to realize other single functions, the user can directly press the touch surface 41 or press the touch surface 41 through a partition plate such as tempered glass, and then the touch portion 4 sends a command signal to the electric control board 2 to realize function switching.

The following two embodiments can be specifically made according to the structure of the touch portion 4:

the first embodiment is as follows:

in the first embodiment, the cover 1 is provided with a mounting hole 11 for the touch portion 4 to penetrate out. As shown in fig. 1, the touch portion 4 passes through the interlayer of the cover 1 through the mounting hole 11, and when a function corresponding to the touch surface 41 needs to be realized, the touch surface 41 may be directly pressed.

In the first embodiment, as shown in fig. 1 and fig. 5, in order to make the panel more simple, the touch portions 4 and the function switching elements 3 are disposed in a one-to-one correspondence, the encoder 31, the knob 32 and the absorption element 33 are sleeved outside the touch portions 4, and the knob 32 and the absorption element 33 can rotate relative to the touch portions 4.

Specifically, the touch portion 4 is electrically connected to the electric control board 2 and penetrates through the mounting hole 11, the encoder 31 and the absorption member 33 are sleeved outside the touch portion 4 in the interlayer, and the knob 32 is sleeved outside a portion of the touch portion 4 extending out of the mounting hole 11. Specifically, referring to fig. 5, facing the direction of fig. 5, the knob 32 is sleeved on the top of the touch portion 4, and the encoder 31 is disposed below the adsorbing member 33, so that when the knob 32 rotates, the adsorbing member 33 can drive the encoder 31 to rotate simultaneously.

In the first embodiment, in order to make the door cover of the dishwasher have good waterproof performance, as shown in fig. 5, a sealing element 5 is further disposed between the knob 32 and the cover body 1, and the sealing element 5 is sleeved outside the touch portion 4. The sealing assembly 5 can prevent water stain from entering the interlayer through the gap between the touch part 4 and the cover body 1 to influence the normal work of the electric control board.

Specifically, as shown in fig. 5, the seal assembly 5 includes a locking ring 51 and a seal ring 52. The sealing ring 52 is clamped between the touch portion 4 and the cover body 1, and the outer surface of the sealing ring facing the cover body is provided with a first annular groove for the cover body 1 to extend into; the locking ring 51 is interposed between the knob 32 and the cap body 1, and the lower surface of the locking ring 51 facing the cap body 1 has a second annular groove for the sealing ring 52 to protrude into. Above-mentioned seal assembly 5's structure can guarantee to have better waterproof nature, avoids water stain entering in the intermediate layer.

When the knob 32 includes the knob body 322 and the cover 323, as shown in fig. 5, the side of the locking ring 51 facing away from the touch portion 4 abuts against the cover 323.

The material of the locking ring 51 and the sealing ring 52 may be rubber or plastic.

In the first embodiment, in order to prevent dust from entering the gap between the touch surface 41 and the knob 32, as shown in fig. 5, the touch surface 41 is flush with the first end surface of the knob 32 away from the cover 1, and the touch surface 41 and the first end surface are covered with the dust-proof plate 6.

Example two:

in the second embodiment, as shown in fig. 9 and 10, the touch portion 4 is disposed in the interlayer. When the function corresponding to the touch surface 41 needs to be realized, the position corresponding to the touch surface 41 on the cover body 1 is pressed, and a hole is not required to be formed in the cover body, so that a better waterproof effect is achieved.

In the second embodiment, as shown in fig. 10, the touch portion 4 is provided on the side of the encoder 31.

In some embodiments, as shown in fig. 7 and 12, the touch surface 41 has a display area 411 thereon. When in use, the display area 411 may display a function corresponding to the touch surface 41.

In other embodiments, as shown in fig. 6 and 11, the touch surface 41 may not have the display area 411.

When the touch surface 41 does not have the display area 411, the display screen 7 may be disposed on the electric control board 2, the display screen 7 is disposed in the interlayer, the display screen 7 may display each function to be switched, and the position of the cover body 1 corresponding to the display screen 7 is a display screen visible area, so that a user may see a font displayed on the display screen 7 through the cover body 1.

In some embodiments, as shown in fig. 2, a plurality of indicator lights 8 are disposed on the electronic control board 2, the indicator lights 8 are disposed in the interlayer, and the position of the cover 1 corresponding to the indicator lights 8 is an indicator light visible region and has a second identification symbol, so that a user can see through the cover 1 that the indicator lights 8 flash.

Specifically, a plurality of indicator lights 8 may be provided around the encoder 31, each indicator light 8 being positioned to correspond to a function of the encoder 31.

Embodiments of the second aspect of the present invention provide a dishwasher, which includes the above-mentioned dishwasher door.

The utility model discloses the dish washer that the second aspect provided has the dish washer door closure that the embodiment of the first aspect provided of the utility model provides a dish washer door closure all beneficial effects that have the embodiment of the first aspect provides.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (13)

1. The utility model provides a dish washer door closure, includes lid (1) and automatically controlled board (2), lid (1) has the intermediate layer, automatically controlled board (2) are located in the intermediate layer, its characterized in that still includes at least one function switching module (3), function switching module (3) include with encoder (31) that automatically controlled board (2) are connected and locate knob (32) on lid (1) outer wall, encoder (31) are located the intermediate layer just has adsorption element (33), knob (32) attract adsorption element (33), in order to drive adsorption element (33) for encoder (31) rotate.

2. The dishwasher door according to claim 1, wherein a first magnet (321) is provided on the knob (32), and a second magnet (331) attracting the first magnet (321) is provided on the adsorption member (33).

3. The door of a dishwasher according to claim 1, wherein the encoder (31) comprises a base (311) and a rotating member (312) sleeved outside the base (311) and rotatably connected to the base (311), the base (311) is provided with a pin (313), the pin (313) is connected to the electric control board (2), and the rotating member (312) is connected to the adsorbing member (33) so as to rotate relative to the base (311) under the driving of the adsorbing member (33).

4. The dishwasher door according to claim 1, wherein the electronic control board (2) is further provided with at least one touch portion (4), the touch portion (4) is connected with the electronic control board (2), and one end of the touch portion (4) away from the electronic control board (2) is provided with a touch surface (41).

5. The dishwasher door according to claim 4, wherein the cover body (1) is provided with a mounting hole (11) for the touch part (4) to pass through.

6. The dishwasher door according to claim 5, wherein the touch control portion (4) and the function switching component (3) are disposed in a one-to-one correspondence, the encoder (31), the knob (32) and the adsorbing member (33) are sleeved outside the touch control portion (4), and the knob (32) and the adsorbing member (33) can rotate relative to the touch control portion (4).

7. The dishwasher door according to claim 6, wherein a sealing component (5) is further disposed between the knob (32) and the cover body (1), and the sealing component (5) is sleeved outside the touch portion (4).

8. The dishwasher door according to claim 6, wherein the touch surface (41) is flush with a first end surface of the knob (32) away from the cover body (1), and the touch surface (41) and the first end surface are covered with a dust-proof plate (6).

9. The dishwasher door according to claim 4, wherein the touch portion (4) is disposed within the interlayer.

10. The dishwasher door according to any one of claims 4 to 9, wherein the touch surface (41) has a display area (411) thereon.

11. The dishwasher door according to claim 1, wherein a display screen (7) is provided on the electric control board (2), and a position of the cover body (1) corresponding to the display screen (7) is a display screen visible region.

12. The dishwasher door according to claim 1, characterized in that the electric control board (2) is provided with a plurality of indicator lights (8), and the position of the cover body (1) corresponding to the indicator lights (8) is an indicator light visible region and has a second identification symbol.

13. A dishwasher, comprising a dishwasher door according to any one of claims 1 to 12.