CN110200569A - A kind of dish-washing machine door body and the dish-washing machine using the door body - Google Patents
A kind of dish-washing machine door body and the dish-washing machine using the door body Download PDFInfo
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- CN110200569A CN110200569A CN201910542735.XA CN201910542735A CN110200569A CN 110200569 A CN110200569 A CN 110200569A CN 201910542735 A CN201910542735 A CN 201910542735A CN 110200569 A CN110200569 A CN 110200569A
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- layer forms
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- washing machine
- door body
- outer layer
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- 238000004851 dishwashing Methods 0.000 title claims abstract description 91
- 230000002093 peripheral effect Effects 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000011800 void material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 241000238631 Hexapoda Species 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 239000000443 aerosol Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- 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
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
-
- 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
- A47L15/4263—Door sealing arrangements
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
The present invention relates to dish-washing machine technical fields, a kind of dish-washing machine door body and the dish-washing machine using the door body are provided, including the internal layer forms and outer layer forms being set in dish-washing machine door body, the internal layer forms are overlapped with projection section of the outer layer forms on dish washing machine door body thickness direction, and window internal cavity is formed between internal layer forms and outer layer forms；The internal layer forms are equipped with positioning protrusion, the peripheral wall of the outer layer forms is equipped with the locating notch with positioning protrusion cooperation positioning, and the positioning protrusion is formed with the ventilative gap being connected to outside the window internal cavity and dish washing machine door body with the scarf of locating notch.Dish-washing machine door body of the invention solves technical problem caused by the air hole setting of observation window in the dish-washing machine door body of the prior art, allows observation window that can keep effective visuality and ensure the quality of dish-washing apparatus.
Description
Technical field
The present invention relates to dish-washing machine technical fields, refer in particular to a kind of dish-washing machine door body and the dish-washing machine using the door body.
Background technique
With scientific and technological increasingly developed and improvement of living standard, the especially high speed development of household appliance technology, for
Tableware cleaning aspect has special dish-washing apparatus.A multi-functional dish-washing machine, typically is provided with the function such as spray, drying, sterilization
Can, user need to only be put into the tablewares such as bowls and chopsticks in dish-washing machine, and dish-washing machine can be automatically performed a series of clear according to the setting of user
Wash work, it is easy to use, full-automatic, especially cold winter will not frostbite both hands, dish-washing machine is increasingly by users
Liked.
With the increase of user volume, dish-washing machine is universal gradually extensive, and especially application environment and climate change will lead to production
Raw corresponding technical problem.Such as the door body structure of dish-washing machine, in order to allow user that can observe the inside of dish-washing machine during the work time
The observation window of see-through inside is generally arranged in situation in the door body of dish-washing machine, since the door body of dish-washing machine has folding function,
Certain degree of hardness had not only thus been needed to have in structure, but also needed to have certain heat-insulated water isolating.The observation window usually by it is interior,
The forms of outer layer are composed, and internal layer forms are contacted with the liner of dish-washing machine washing aqueous, outer layer forms and door body external contact,
Cavity is formed since package assembly limits between internal layer forms and outer layer forms.In normal state, which should be vacuum shape
State avoids air moisture from influencing visual effect in the medial surface condensation of outer layer forms.In the climatic environment of room temperature, the observation
Window is able to maintain normal condition, but as the amblent air temperature of different regions changes, when the temperature difference varies widely, dish-washing machine is working
Expanded by heating in the process causes air pressure in the cavity to be sent out so that side is easy to happen condensation in the lower out layer window body of temperature
Changing.When air pressure is smaller, aerosol or water droplet can be generated in the cavity, influences visual effect；When air pressure is larger, can make
Outer layer forms made of plastic material are easily deformed damage, reduce equipment quality.
To solve the above-mentioned problems, air hole generally is arranged on outer layer forms in the dish-washing machine production firm of the prior art,
So that air pressure and external balance in cavity.But since air hole is set up directly in door body, it is easy to exchange with external contact
Air causes the vacuum degree of the cavity to reduce；Moreover, external sundries or the lesser insect of figure, are easy to enter from the air hole
In cavity, it is difficult to clean, influence visual effect, user is allowed to be difficult with.
Summary of the invention
The purpose of the present invention is to provide the dish-washing machines of a kind of dish-washing machine door body and the application door body, solve the prior art
Technical problem caused by the air hole setting of observation window, allows observation window that can keep effective visuality in dish-washing machine door body,
The quality of dish-washing apparatus can be ensured again.
To achieve the goals above, the technical solution adopted by the present invention is that:
A kind of dish-washing machine door body, including the internal layer forms and outer layer forms being set in dish-washing machine door body, the internal layer forms
It is overlapped with projection section of the outer layer forms on dish washing machine door body thickness direction, and forms window between internal layer forms and outer layer forms
Internal cavity；The internal layer forms are equipped with positioning protrusion, and the peripheral wall of the outer layer forms is equipped with to be cooperated with the positioning protrusion
The locating notch of positioning, the positioning protrusion is formed with the scarf of locating notch is connected to the window internal cavity and dish washing machine door
Ventilative gap outside body.
Dish-washing machine door body of the invention, compared with prior art, not outside the outer layer window surface setting connection of door body
Through-hole, but in the location structure between setting outer layer forms and internal layer forms, while realizing setting for function of balancing air pressure
It sets, allows the observation window being made of outer layer forms and internal layer forms, effective visuality and dish-washing apparatus can be kept
Quality.
Specifically, for observation window construction of the invention, firstly, in order to ensure visuality, the outer layer forms and internal layer
Projection section between forms necessarily on dish washing machine door body thickness direction is overlapped to form contraposition setting, accurate right in order to realize
Position, it is necessary to corresponding location structure is set, so that in the assembling process of door body, it can be accurately right by outer layer forms and internal layer forms
Position.The location structure includes the locating notch on positioning protrusion and the outer layer forms peripheral wall on the internal layer forms, institute
State the position cooperation of positioning protrusion and locating notch and mutually interlocking, to effectively reduce magnitude of misalignment, realize locating effect and
Foolproof function makes the assembling of observation window in door body accurate, efficiently, improves production efficiency.
Secondly, above-mentioned location structure due to be all two components assembling form, in above-mentioned positioning protrusion and locating notch
Mutual scarf necessarily forms gap, and the gap can be used as between ventilative outside the connection window internal cavity and dish washing machine door body
Gap forms air pressure interchange channel, and then function of balancing air pressure can be achieved at the same time, and efficiently solves that the climatic environment temperature difference is larger to be caused
Aerosol is generated in the window internal cavity, influences see-through property problem, and lead to the quality problems of the forms deformed damaged.
Then, it is arranged on the outer layer forms peripheral wall of insertion door body since the gap of breathing freely hides, is not set up directly on
Door body surface, therefore not will have a direct impact on the vacuum degree of the window internal cavity, and can be effectively prevented from external sundries or compared with
The insect of small body type enters window internal cavity, causes to be difficult to clean, influences the problems such as visuality, so that observation window is complete, beautiful, allows
User can feel at ease to use raising user experience.
It is equipped with as the further improvement of dish-washing machine door body of the present invention, in the out layer window body recessed made of being surrounded as peripheral wall
Chamber, the top peripheral wall that the cavity is connected to the window internal cavity, and is located at the cavity is equipped with the locating notch, described interior
Positioning protrusion on layer forms is matched with the locating notch position, is similarly disposed at the top of the internal layer forms, so that
The ventilative gap that the locating notch and the mutual scarf of positioning protrusion are formed is located at observation window top, to combine the upper of gas
Property is risen, air permeability effect is promoted, allows window internal cavity and external pressure Fast-Balance.
Further dish-washing machine door body of the invention is made improvements, the peripheral wall of the outer layer forms is equipped with matches with peripheral wall track
The groove of conjunction, the broken part on the groove forms the locating notch, and sealing strip is equipped in groove；The internal layer forms week
Along the bulge loop for cooperating and aligning split with the impression orbit is equipped with, the positioning protrusion is set on the bulge loop.Due to dish-washing machine
In washing process, there are a large amount of steam by rising inside direction door body under door body, easily infiltrates into the window internal cavity of above-mentioned door body,
Influence visual effect.For technical problem caused by the window internal cavity structure, it is arranged on the peripheral wall of outer layer forms and is equipped with
The groove of sealing strip, and the internal layer forms week along being equipped with bulge loop with groove split, to form sealing structure, effectively every
Exhausted steam enters in the window internal cavity, and allowing on observation window will not form mist, it is ensured that visual effect.
On the basis of above-mentioned sealing structure, the locating notch is formed by the broken part of the groove, on the one hand, not shadow
Ring the formation in ventilative gap；On the other hand, it when selecting sealing element, is not required to using the sealing ring for being specially opened machine-shaping, it can
Directly filling is not required to the sealing strip raw material processed, and is effectively reduced production cost.
Further, the area of the locating notch is greater than the area of positioning protrusion insertion locating notch, so that fixed
The scarf of position notch and positioning protrusion forms the ventilative gap；The locating notch and positioning protrusion cooperate equipped with more
Group, and it is respectively arranged on the top of the outer layer forms and internal layer forms.In the actual production process, the area of the locating notch
It can be appropriately arranged with according to the actual situation, to cooperate with the positioning protrusion, form appropriately sized ventilative gap.It can be with root
Right quantity is set on the top of the outer layer forms and internal layer forms according to the territory of use's environment and climatic condition of dish-washing machine
Mutually matched locating notch and positioning protrusion, to effectively improve air permeability effect.
Further, the locating notch is the triangular shape notch being opened on the outer layer forms peripheral wall, described fixed
Position protrusion cooperatively forms triangular shape protrusion with the locating notch shape, and is additionally provided with reinforcing rib on the positioning protrusion.It is described fixed
The triangular shape of position notch and positioning protrusion designs, and mutually to align insertion operation in assembling process, improves packaging efficiency.For
Insertion operation in assembling process, the positioning protrusion is easy stress deformation damage, thus reinforcing rib is added on positioning protrusion
Reinforce hardness, reduces the damage deformation of positioning protrusion.
Further dish-washing machine door body of the invention is made improvements, the dish-washing machine door body, which is equipped with, installs the outer layer forms
Opening, the opening is equipped with the lantern ring that extends internally；The peripheral wall of the outer layer forms is equipped with flange, and the flange is by described
Bottom portion of groove extends outwardly；The outer layer forms are socketed in the opening, so that the flange is mutually shelved with lantern ring.It allows
The outer layer forms are nested in the opening of door body, so that the positioning protrusion of the locating notch on outer layer forms and internal layer forms is embedding
Ventilative gap made of connecing further hides, and is only connected to by the gap between outer layer forms and opening with outside, in order to avoid influence
The vacuum degree of window internal cavity, and the insect for being effectively prevented from external sundries or smaller size smaller enters in window internal cavity.
Further, fixed station is additionally provided on the flange of the outer layer forms, the fixed station is equipped with through-hole；It is described to open
The lantern ring of mouth is equipped with the recess for rabbeting the fixed station；It is additionally provided with and the fixed station position outside the bulge loop of the internal layer forms
The fixed column of cooperation, the fixed column are equipped with the fixation hole aligned with the through-hole.It in an assembling process, can be by installing additional such as
The fasteners such as screw are inserted into the fixation hole of the fixed column across the through-hole of the fixed station, thus by the outer layer forms
With the mutual split of internal layer forms and be anchored in door body, reinforce fixed effect.Moreover, being arranged on the lantern ring of the opening recessed
Mouthful, so that being set in the embeddable recess of fixed station of outer layer forms flange, further decrease the thickness of door body.
Further, the fixed station and fixed column, which cooperate, is equipped with multiple groups, and is distributed and is set to the outer layer forms
Flange on and the bulge loop of internal layer forms outside；Respective numbers are equipped with the fixed station on the lantern ring of the opening
Recess.By the cooperation of each group fixed station, fixed column and recess, tautness and locating effect are further strengthened, it is described fixed to allow
Position notch and positioning protrusion rabbet the ventilative gap stable molding to be formed, and keep normal and effect occurs, it is ensured that entire door body structure
Stability.
On the basis of the above, further include for fill up the outer layer forms and opening between external void ring type filling, institute
Ring type filling is stated equipped with clasp, the lantern ring of the opening is equipped with button mouth, and the button mouth is fastened with clasp, so that described fill out
Ring is filled to be fastened between the outer layer forms and opening.By adding the ring type filling, so that the positioning of the outer layer forms lacks
Mouthful further hidden with gap of breathing freely made of the interlocking of the positioning protrusion of internal layer forms, only pass through ring type filling, outer layer forms and
Gap between opening be connected to outside, and then the vacuum degree of the raising window internal cavity, and be effectively isolated external sundries or
Insect enters window internal cavity.
The present invention also provides a kind of dish-washing machine, including main body, liner is equipped in main body, the liner has a side opening,
The liner opening is equipped with dish-washing machine door body of the invention, and the dish-washing machine door body is equipped with the outer layer forms and internal layer window
Body, the outer layer forms are made of transparent plastic, and the internal layer forms are made of glass material, and then effectively ensure that entire sight
Examine the visuality of window.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the overall structure view of dish-washing machine of the present invention；
Fig. 2 is the door body structure view of dish-washing machine of the present invention；
Fig. 3 is the AA cross-sectional view of Fig. 2；
Fig. 4 is the portion the B schematic enlarged-scale view of Fig. 3；
Fig. 5 is the portion the C schematic enlarged-scale view of Fig. 3；
Fig. 6 is the door body structure explosive view 1 of dish-washing machine of the present invention；
Fig. 7 is the door body structure explosive view 2 of dish-washing machine of the present invention；
Fig. 8 is the portion the D schematic enlarged-scale view of Fig. 7；
Fig. 9 is the outer layer forms and internal layer forms package assembly view of dish-washing machine of the present invention；
Figure 10 is the portion the E schematic enlarged-scale view of Fig. 9.
Appended drawing reference: 100, main body；200, liner；300, dish-washing machine door body；1, outer layer forms；10, peripheral wall；11, it positions
Notch；12, groove；13, sealing strip；14, flange；15, fixed station；151, through-hole；2, internal layer forms；21, positioning protrusion；211,
Reinforcing rib；22, bulge loop；23, fixed column；231, fixation hole；3, window internal cavity；4, ventilative gap；5, it is open；51, lantern ring；511,
Recess；512, mouth is detained；6, ring type filling；61, clasp.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
It please refers to shown in Fig. 1, a kind of dish-washing machine provided in an embodiment of the present invention, including main body 100, is equipped in main body 100
Liner 200, the liner 200 have a side opening, and the opening of liner 200 is equipped with dish-washing machine door body 300 of the invention.
Wherein, as shown in Fig. 2 to 3, the dish-washing machine door body 300 includes the outer layer forms 1 in dish-washing machine door body 300
With internal layer forms 2, the outer layer forms 1 preferably using being made of transparent PC plastic, the internal layer forms 2 due to need to it is interior
The cleaning aqueous of gallbladder 200 contacts, and preferably uses and is made of glass material.
As shown in Fig. 3,4,6, the outer layer forms 1 and projection of the internal layer forms 2 on 300 thickness direction of dish-washing machine door body
It partially overlaps, and forms window internal cavity 3 between outer layer forms 1 and internal layer forms 2；The internal layer forms 2 are equipped with positioning protrusion
21, the peripheral wall 10 of the outer layer forms 1 is equipped with the locating notch 11 with the positioning protrusion 21 cooperation positioning, the convex
It plays 21 and is formed with the ventilative gap being connected to outside the window internal cavity 3 and dish-washing machine door body 300 with the scarf of locating notch 11
4。
Dish-washing machine door body of the invention is not arranged the through-hole outside connection on 1 surface of outer layer forms of door body, but is setting
It sets in the location structure between outer layer forms 1 and internal layer forms 2, while realizing the setting of function of balancing air pressure, allow by out layer window
The observation window that body 1 and internal layer forms 2 form, can keep the quality of effective visuality and dish-washing apparatus.One side
Face, the projection in order to ensure visuality, between the outer layer forms 1 and internal layer forms 2 on 300 thickness direction of dish-washing machine door body
It partially overlaps and realizes accurate contraposition, thus be arranged by the positioning protrusion 21 on the internal layer forms 2, with the outer layer forms 1 week
Locating notch 11 on wall 10, the location structure that position cooperates and mutually rabbets, and then magnitude of misalignment is effectively reduced, realize positioning
Effect and foolproof function make the assembling of observation window in door body accurate, efficiently, improve production efficiency.
On the other hand, by above-mentioned location structure be assembled by two components, thus the positioning protrusion 21 with
The mutual scarf of locating notch 11 necessarily forms gap, using the gap as the connection window internal cavity 3 and dish-washing machine
Ventilative gap 4 outside door body 300, to form air pressure interchange channel, while realizing function of balancing air pressure, efficiently solves gas
It waits that circumstance of temperature difference is larger causes to generate aerosol in the window internal cavity 3, influences see-through property problem, and lead to the forms
The quality problems of deformed damaged.It is arranged on 1 peripheral wall 10 of outer layer forms of insertion door body 300 since the gap 4 of breathing freely hides, does not have
Have and be set up directly on 300 surface of door body, therefore not will have a direct impact on the vacuum degree of the window internal cavity 3, and can effectively keep away
Exempt from foreign object or insect enters in window internal cavity 3, cause to be difficult to clean, influence the problems such as visuality, so that observation window is complete, beauty
It sees, user can feel at ease to use raising user experience.
Further dish-washing machine door body 300 of the present invention work is optimized, as shown in Fig. 3,5,7,8, is equipped in the outer layer forms 1
Cavity made of being surrounded as peripheral wall 10, the cavity is connected to the window internal cavity 3, and is located on the top peripheral wall 10 of the cavity
Equipped with the locating notch 11, the positioning protrusion 21 on the internal layer forms 2 is matched with 11 position of locating notch, equally
The top of the internal layer forms 2 is set, so that the locating notch 11 is breathed freely with what the mutual scarf of positioning protrusion 21 was formed
Gap 4 is located at the top of entire observation window, to combine the ascending of gas, promotes air permeability effect, allows window internal cavity 3 and external
Air pressure Fast-Balance.In addition, cavity made of being surrounded as the peripheral wall 10 that the window internal cavity 3 is the outer layer forms 1, can have
Effect ground reduces the thickness of entire dish-washing machine door body 300, allows as the door body 300 often opened and closed more lightly, promotes user experience.
Since dish-washing machine is in washing process, there are a large amount of steam by rising inside the lower direction door body 300 of door body 300, be easy
It penetrates into the window internal cavity 3 of above-mentioned door body 300, influences visual effect.It is asked for technology caused by 3 structure of window internal cavity
Topic optimizes the work of dish-washing machine door body 300 of the invention.As shown in Fig. 5,7,8, the peripheral walls 10 of the outer layer forms 1 be equipped with
The groove 12 of 10 track of peripheral wall cooperation, the broken part on the groove 12 forms the locating notch 11, and is equipped in groove 12
Sealing strip 13；The internal layer forms 2 weeks along the bulge loop 22 for being equipped with 12 track of groove cooperation and aligning split, the positioning
Protrusion 21 is set on the bulge loop 22.Sealing structure is formed by the groove 12 and 22 split of bulge loop that are equipped with sealing strip 13, effectively
Ground completely cuts off steam and enters in the window internal cavity 3, and allowing on observation window will not form mist, it is ensured that visual effect.
On the basis of above-mentioned sealing structure, as shown in figure 8, broken part shape of the locating notch 11 by the groove 12
At, on the one hand, do not influence the formation in ventilative gap 4；On the other hand, it when selecting sealing element, is not required to using specially die sinking processing
Molding sealing ring can directly insert 13 raw material of sealing strip for being not required to processing.It, can be from the groove 12 when installing sealing strip 13 additional
On broken part, sealing strip 13 is directly inserted along 12 path of groove, after around the groove 12 1 circle, returns to the groove 12
Broken part, directly cutting sealing strip 13 can be completed installation, raising production efficiency easy to operate, and is effectively reduced and is produced into
This.
Preferably, the area of the locating notch 11 is greater than the area of the positioning protrusion 21 insertion locating notch 11, with
Locating notch 11 and the scarf of positioning protrusion 21 is set to form the ventilative gap 4；The locating notch 11 and positioning protrusion 21
It cooperates and is equipped with multiple groups, and be respectively arranged on the top of the outer layer forms 1 and internal layer forms 2.In practical applications, described fixed
Position notch 11 can be appropriately arranged with according to the actual situation, to cooperate with the positioning protrusion 21, formed it is appropriately sized it is ventilative between
Gap 4.It can also be according to the territory of use's environment and climatic condition of dish-washing machine, before producing shipment, in outer layer forms 1 and interior
The top of layer forms 2, the mutually matched locating notch 11 of setting right quantity and positioning protrusion 21, to effectively improve ventilative
Effect.
Specifically, the locating notch 11 is preferably the triangular shape notch being opened on 1 peripheral wall 10 of outer layer forms,
The positioning protrusion 21 cooperatively forms triangular shape protrusion with 11 shape of locating notch, so as to mutually contraposition insertion in assembling process
Operation improves packaging efficiency.For the insertion operation in assembling process, as shown in Fig. 9 to 10, the positioning protrusion 21 be easy by
Power deformed damaged preferably adds reinforcing rib 211 on the positioning protrusion 21, and then reinforces hardness, reduces positioning protrusion 21
Damage risk of distortion.
Optimize to hide ventilative 4 pairs of the gap work of dish-washing machine door body 300 of the invention, as shown in Fig. 6,7,9,10, institute
It states dish-washing machine door body 300 and is equipped with the opening 5 for installing the outer layer forms 1, the opening 5 is equipped with the lantern ring 51 to extend internally；
The peripheral wall 10 of the outer layer forms 1 is equipped with flange 14, and the flange 14 is extended outwardly by 12 bottom of groove；It is described
Outer layer forms 1 are socketed in the opening 5, so that the flange 14 is mutually shelved with lantern ring 51.The outer layer forms 1 are allowed to be nested in
In the opening 5 of door body 300, so that made of the positioning protrusion 21 of locating notch 11 and internal layer forms 2 on outer layer forms 1 is rabbeted
Ventilative gap 4 further hides, and is only connected to by the gap between outer layer forms 1 and opening 5 with outside, in order to avoid influence empty in window
The vacuum degree of chamber 3, and the insect for being effectively prevented from external sundries or smaller size smaller enters in window internal cavity 3.
Preferably, as shown in Fig. 6 to 7, fixed station 15, the fixed station are additionally provided on the flange 14 of the outer layer forms 1
15 are equipped with through-hole 151；The lantern ring 51 of the opening 5 is equipped with the recess 511 for rabbeting the fixed station 15；The internal layer forms
The fixed column 23 with 15 position of fixed station cooperation is additionally provided with outside 2 bulge loop 22, the fixed column 23 is equipped with leads to described
The fixation hole 231 that hole 151 aligns.It in an assembling process, can be by installing such as screw fastener additional, across the fixed station 15
Through-hole 151 is inserted into the fixation hole 231 of the fixed column 23, thus by the outer layer forms 1 and the mutual split of internal layer forms 2
And be anchored in door body 300, reinforce fixed effect.Moreover, recess 511 is arranged on the lantern ring 51 of the opening 5, so that being set to
In the embeddable recess 511 of fixed station 15 of 1 flange 14 of outer layer forms, and then reduce the thickness of door body 300.
On the basis of the above, the fixed station 15 cooperates with fixed column 23 is equipped with multiple groups, and is distributed set on described outer
On the flange 14 of layer forms 1 and outside the bulge loop 22 of internal layer forms 2；Match on the lantern ring 51 of the opening 5 with the fixed station 15
Close the recess 511 of setting respective numbers.By the cooperation of each group fixed station 15, fixed column 23 and recess 511, further strengthen
Tautness and locating effect, 4 stable molding of ventilative gap for allowing the locating notch 11 to be formed with the interlocking of positioning protrusion 21, keep
It is normal that effect occurs, it is ensured that the stability of 300 structure of entire door body.
In order to further hide the ventilative gap 4, the work of dish-washing machine door body 300 of the invention is optimized, as shown in Fig. 2 to 7,
Dish-washing machine door body 300 of the invention further includes the ring type filling 6 for filling up external void between the outer layer forms 1 and opening 5,
The ring type filling 6 is equipped with clasp 61, and the lantern ring 51 of the opening 5 is equipped with button mouth 512, and the button mouth 512 is detained with clasp 61
Cooperation is connect, so that the ring type filling 6 is fastened between the outer layer forms 1 and opening 5.By the ring type filling 6 added, so that institute
The positioning protrusion 21 of the locating notch 11 and internal layer forms 2 of stating outer layer forms 1 ventilative gap 4 made of rabbeting further hides,
It is only connected to by the gap between ring type filling 6, outer layer forms 1 and opening 5 with outside, and then improves the window internal cavity 3
Vacuum degree, and it is effectively isolated external sundries or insect enters in window internal cavity 3.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of dish-washing machine door body, including the internal layer forms and outer layer forms being set in dish-washing machine door body, the internal layer forms with
Projection section of the outer layer forms on dish washing machine door body thickness direction is overlapped, and is formed in window between internal layer forms and outer layer forms
Cavity；It is characterized in that, the internal layer forms are equipped with positioning protrusion, the peripheral wall of the outer layer forms is equipped with and the positioning
Male cooperation positioning locating notch, the positioning protrusion be formed with the scarf of locating notch be connected to the window internal cavity and
Ventilative gap outside dish washing machine door body.
2. dish-washing machine door body according to claim 1, which is characterized in that be equipped in the out layer window body surrounded by peripheral wall and
At cavity, the cavity is connected to the window internal cavity, and the top peripheral wall for being located at the cavity is equipped with the locating notch,
Positioning protrusion on the internal layer forms is matched with the locating notch position.
3. dish-washing machine door body according to claim 2, which is characterized in that the peripheral wall of the outer layer forms is equipped with and peripheral wall
The groove of track cooperation, the broken part on the groove forms the locating notch, and sealing strip is equipped in groove；The internal layer
Forms week cooperates and aligns the bulge loop of split with the impression orbit along being equipped with, and the positioning protrusion is set on the bulge loop.
4. dish-washing machine door body according to claim 3, which is characterized in that the area of the locating notch is greater than the positioning
The area of protrusion insertion locating notch, so that the scarf of locating notch and positioning protrusion forms the ventilative gap；It is described fixed
Position notch and positioning protrusion, which cooperate, is equipped with multiple groups, and is respectively arranged on the top of the outer layer forms and internal layer forms.
5. dish-washing machine door body according to claim 4, which is characterized in that the locating notch is to be opened in the out layer window
Triangular shape notch on body peripheral wall, the positioning protrusion and the locating notch shape cooperatively form triangular shape protrusion, and described fixed
Reinforcing rib is additionally provided in the protrusion of position.
6. dish-washing machine door body according to claim 3, which is characterized in that the dish-washing machine door body, which is equipped with, to be installed outside described
The opening of layer forms, the opening are equipped with the lantern ring to extend internally；The peripheral wall of the outer layer forms is equipped with flange, the flange
Extended outwardly by the bottom portion of groove；The outer layer forms are socketed in the opening, so that the flange and lantern ring are mutual
It shelves.
7. dish-washing machine door body according to claim 6, which is characterized in that be additionally provided with fixation on the flange of the outer layer forms
Platform, the fixed station are equipped with through-hole；The lantern ring of the opening is equipped with the recess for rabbeting the fixed station；The internal layer forms
Bulge loop outside be additionally provided with the fixed station position cooperation fixed column, the fixed column be equipped with consolidates with what the through-hole aligned
Determine hole.
8. dish-washing machine door body according to claim 7, which is characterized in that the fixed station is equipped with fixed column mutual cooperation
Multiple groups, and be distributed on the flange for being set to the outer layer forms and outside the bulge loop of internal layer forms；On the lantern ring of the opening with institute
State the recess that fixed station is equipped with respective numbers.
9. dish-washing machine door body according to claim 6, which is characterized in that further include for filling up the outer layer forms and opening
The ring type filling of external void between mouthful, the ring type filling are equipped with clasp, and the lantern ring of the opening is equipped with button mouth, the button mouth
It is fastened with clasp, so that the ring type filling is fastened between the outer layer forms and opening.
10. a kind of dish-washing machine, including main body, main body is interior to be equipped with liner, and the liner has a side opening, which is characterized in that institute
The dish-washing machine door body that liner opening is equipped with any one of claim 1 to 9 is stated, the dish-washing machine door body is equipped with described outer
Layer forms and internal layer forms, the outer layer forms are made of transparent plastic, and the internal layer forms are made of glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910542735.XA CN110200569B (en) | 2019-06-21 | 2019-06-21 | Dishwasher door body and dishwasher using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910542735.XA CN110200569B (en) | 2019-06-21 | 2019-06-21 | Dishwasher door body and dishwasher using same |
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| CN110200569A true CN110200569A (en) | 2019-09-06 |
| CN110200569B CN110200569B (en) | 2024-03-19 |
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| CN201910542735.XA Active CN110200569B (en) | 2019-06-21 | 2019-06-21 | Dishwasher door body and dishwasher using same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111789558A (en) * | 2020-07-16 | 2020-10-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washing machine |
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| Publication number | Publication date |
|---|---|
| CN110200569B (en) | 2024-03-19 |
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