CN207648292U - A kind of the water supply connector component and household electrical appliance of household electrical appliance - Google Patents
A kind of the water supply connector component and household electrical appliance of household electrical appliance Download PDFInfo
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- CN207648292U CN207648292U CN201721311182.XU CN201721311182U CN207648292U CN 207648292 U CN207648292 U CN 207648292U CN 201721311182 U CN201721311182 U CN 201721311182U CN 207648292 U CN207648292 U CN 207648292U
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- supply connector
- water supply
- electrical appliance
- household electrical
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Abstract
The utility model discloses the water supply connector components and household electrical appliance of household electrical appliance, belong to an electro-technical field, solves the problems such as existing connector leak is flowed into along water inlet pipe inside machine, the water supply connector of the utility model is used to the water inlet pipe of household electrical appliance being connected to tap, the rigid joint for including the flexible joint being connect with tap and being connect with the water inlet pipe of household electrical appliance, the rigid joint includes main pipeline and the gripping wall portion being connected with the side wall of the main pipeline, the lower end of the flexible joint and the upper end of the main pipeline are docked and connected, the outside for holding wall portion and being centered around flexible joint, the rigid joint further includes water guiding ring, the water guiding ring is connected with the main pipeline or the gripping wall portion.The utility model embodiment is applied to the similar household electrical appliance such as dish-washing machine, washing machine.
Description
【Technical field】
The utility model is related to family's electro-technical field more particularly to the water supply connector components of household electrical appliance.
【Background technology】
The household electrical appliances such as dish-washing machine, washing machine need connection water source to be needed thus to provide slurry during use
Water inlet pipe is set on machine, and usual water inlet pipe cannot connect directly on tap (tap etc.), need to transfer by connector
To tap, in the prior art, the part water supply connector as used on dish-washing machine water inlet pipe is complicated, needs professional
It is installed, producer and consumer will undertake no small cost, also the relatively simple rigid plastics connector of some structures, make
The problems such as used time, there are easy to fall off, leakproofness is poor, and leak is serious, under the long-term etch of leak, water inlet pipe and zero, machine
Part easy tos produce the problem of damage.
【Utility model content】
A kind of household electrical appliance are provided the technical problem to be solved by the utility model is to overcome the deficiencies in the prior art
Water supply connector, it is simple in structure, easy to use, connection sealing is good.
In order to solve the above technical problems, the utility model adopts the following technical solution：
A kind of water supply connector component of household electrical appliance, include the flexible joint being connect with tap and with household electrical appliance
The rigid joint of water inlet pipe connection, the rigid joint include main pipeline and are held with what the side wall of the main pipeline was connected
Wall portion is held, the lower end of the flexible joint and the upper end of the main pipeline are docked and connected, and the gripping wall portion is centered around flexibility
The outside of connector, the rigid joint further include water guiding ring, the water guiding ring and the main pipeline or the gripping wall portion
It is connected.
Further, the upper end of the flexible joint is closely coated on outside the side wall of tap, the main pipeline
Lower end is inserted tightly into the water inlet pipe, to realize being fixedly connected for the water supply connector component and tap and water inlet pipe.
Further, the gripping wall portion is formed as cylindric, and the side and/or bottom of cylinder offer leakage hole, institute
Water guiding ring is stated to be arranged in the lower section of the leakage hole.
Further, the water guiding ring and the rigid joint are integrally formed, and water guiding ring is from holding wall portion and main pipeline
Extend outwardly below junction.
Further, distance L of the leakage hole apart from the bottom is less than or equal to the 1/ of the side overall height H
3。
Further, water guiding ring includes the guide surface extended away from water inlet pipe direction.
Further, the guide surface forms angle α with horizontal plane, wherein 90 ° of 15 °≤α ＜.
Further, the gripping wall portion and main pipeline are integrally formed, and the oral area formation for holding wall portion compresses
Flange.
Further, the inside of the flexible joint is equipped with the positioning convex tendon abutted against with the upper end of main pipeline.
The utility model additionally provides a kind of household electrical appliance, includes body and connects the water inlet pipe of the body, it is described into
Any of the above-described kind of water supply connector component is connected on water pipe, wherein the household electrical appliance are dish-washing machines.
The beneficial effects of the utility model：
1, the water supply connector component of a kind of household electrical appliance includes the flexible joint being connect with tap and and household electrical appliance
Water inlet pipe connection rigid joint, the rigid joint includes main pipeline and is connected with the side wall of the main pipeline
Wall portion is held, the lower end of the flexible joint and the upper end of the main pipeline are docked and connected, and the gripping wall portion is centered around soft
Property connector outside, the rigid joint further includes water guiding ring, the water guiding ring and the main pipeline or the gripping wall
Portion is connected.
Designing in this way is advantageous in that：Flexible joint has preferable flexibility, can when being connect with the tap of rigidity
It is squeezed by external force and certain deformation occurs, be not easy to loosen, sealing effect, antileaking are can guarantee after connection；Meanwhile household electric
The water inlet pipe of device is usually plastic screwed pipe, have it is certain it is flexible thus be easily deformed, and on the one hand rigid joint has
Enough rigidity are easy to implement and are docked with water inlet pipe and flexible joint, and on the other hand, the gripping wall portion of rigid joint is convenient for using
The hand at family holds force, and the plug easily to complete water supply connector component and tap operates, and holds wall portion
It is centered around the outside of flexible joint, flexible joint and rigid joint combine the water supply connector formed to take into account operability and connect close
Feng Xing, and overall structure is simple, it is at low cost.Rigid joint further includes being connected with the main pipeline or the gripping wall portion
Water guiding ring is oozed out from the junction of water supply connector component and tap or from the junction of flexible joint and rigid joint
Water, can be low along water guiding ring, avoids falling on water inlet pipe or even flows to household electrical appliance and damage each parts, effectively extends
Service life of household electrical appliance.
2, the upper end of the flexible joint is closely coated on outside the side wall of tap, and the lower end of the main pipeline is close
Ground is inserted into the water inlet pipe, to realize being fixedly connected for the water supply connector component and tap and water inlet pipe.Due to flexibility
Connector itself have can deformation quantity, flexible deformation can occur in a certain range, assembly when, can first under external force will
The upper end support of flexible joint is big, then removes external force, the upper end of flexible joint is restored to its free state, and is tightly coated on
Outside the side wall of tap, so as to form the connection of sealing；Same reason, water inlet pipe are also tightly coated on main pipeline
Lower end outside, form the connection of sealing.
3, the gripping wall portion is formed as cylindric, and the side and/or bottom of cylinder offer leakage hole, the water guiding ring
It is arranged in the lower section of the leakage hole.Hold wall portion and be formed as cylindric, container can be formed between main pipeline, if any from into
The junction of water swivel component and tap or the water oozed out from the junction of flexible joint and rigid joint, can be along connecing
Head assembly flows into the container, and is flowed out from leakage hole, and due to being equipped with water guiding ring below leakage hole, the water of outflow is dripped along water guiding ring
It falls, water droplet is avoided to be flowed along water inlet pipe and damages other parts of water inlet pipe even household electrical appliance.
4, the water guiding ring and the rigid joint are integrally formed, and water guiding ring is from holding wall portion and main pipeline junction
Lower section extends outwardly.In this way, whether opening up leakage hole on the side wall or bottom wall of cylinder, it can ensure that water guiding ring is set to leak
The lower section in hole, and integrated molding reduces assembly technology, and connection is relatively reliable.
5, distance L of the leakage hole apart from the bottom is less than or equal to the 1/3 of the side overall height H.Work as leakage
When water hole is set on side wall, the position of leakage hole should be arranged close proximity to bottom, when distance L is more than the 1/3 of overall height H, no
It is smoothly discharged out conducive to the ponding in cylinder, is easy to happen the excessive problem of ponding.
6, water guiding ring includes the guide surface extended away from water inlet pipe direction.The guide surface can on the outside of water inlet pipe shape
At a circle protection ring, the water droplet on water guiding ring is fallen under the guide functions of guide surface, away from the direction in water inlet pipe axle center
Drippage avoids the etch to water inlet pipe and household electrical appliance parts to assemble on water inlet pipe.
7, the guide surface and horizontal plane form angle α, wherein 90 ° of 15 °≤α ＜.Guide surface is horizontal by a folder
Angle, what needs to be explained here is that, the orientation, which is all integrally erect with water supply connector component, is placed as reference to describe；Work as folder
When angle α is less than 15 °, guide surface cannot effectively drip water water conservancy diversion；When angle α is more than or equal to 90 °, guide surface can draw water
It leads and drops at water inlet pipe, the etch dripped to water inlet pipe and household electrical appliance parts can be caused.
8, the gripping wall portion and main pipeline are integrally formed, and the oral area formation for holding wall portion compresses flange.It holds
It holds wall portion to be integrally formed with main pipeline, reduces assembly process, and enhance the reliability of connection；Hold the top of wall portion
Equipped with flange is compressed, convenient for user, when adapter assembly is pressed into tap, hand resists this and compresses flange and exerts a force upwards,
It prevents from promoting ease of use from slippage above wall portion is held when force.
9, the inside of the flexible joint is equipped with the positioning convex tendon abutted against with the upper end of main pipeline.One side of positioning convex tendon
Face guarantee flexible joint is accurately positioned with main pipeline upper end, on the other hand also forms sealing function to the junction of the two,
Further moisture is avoided to ooze out.
10, the utility model additionally provides a kind of household electrical appliance, including body and the water inlet pipe for connecting the body, described
Any of the above-described kind of water supply connector component is connected on water inlet pipe, wherein the household electrical appliance are dish-washing machines.In order to give dish-washing machine
Dish-washing machine parts are protected not damaged by immersion while upper water.
These features and advantages of the utility model will the detailed exposure in following specific implementation mode, attached drawing.
【Description of the drawings】
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is the connection diagram of water supply connector and tap in the utility model embodiment one；
Fig. 2 is the structural schematic diagram of flexible joint in the utility model embodiment one；
Fig. 3 is the structural schematic diagram of rigid joint in the utility model embodiment one；
Fig. 4 is the longitudinal profile diagram of water supply connector in the utility model embodiment two；
Reference numeral：
100 water inlet pipes
200 taps
300 flexible joints, 310 first flexible joints, 311 seal beads, 320 second flexible joints, 321 positioning
Convex ribs
400 rigid joints, 410 main pipelines, 420 gripping wall portions, 421 compress flange, 422 leakage holes, 430 water guiding rings,
431 guide surfaces
【Specific implementation mode】
The utility model embodiment propose a kind of household electrical appliance water supply connector component, include connect with tap it is soft
Property connector and the rigid joint being connect with the water inlet pipe of household electrical appliance, the rigid joint include main pipeline and with it is described
The connected gripping wall portion of the side wall of main pipeline, the lower end of the flexible joint and the upper end of the main pipeline are docked and connected,
The outside for holding wall portion and being centered around flexible joint, the rigid joint further includes water guiding ring, the water guiding ring and the master
Body pipeline or the gripping wall portion are connected.
Designing in this way is advantageous in that：Flexible joint has preferable flexibility, can when being connect with the tap of rigidity
It is squeezed by external force and certain deformation occurs, be not easy to loosen, sealing effect, antileaking are can guarantee after connection；Meanwhile household electric
The water inlet pipe of device is usually plastic screwed pipe, have it is certain it is flexible thus be easily deformed, and on the one hand rigid joint has
Enough rigidity are easy to implement and are docked with water inlet pipe and flexible joint, and on the other hand, the gripping wall portion of rigid joint is convenient for using
The hand at family holds force, and the plug easily to complete water supply connector component and tap operates, and holds wall portion
It is centered around the outside of flexible joint, flexible joint and rigid joint combine the water supply connector formed to take into account operability and connect close
Feng Xing, and overall structure is simple, it is at low cost.Rigid joint further includes being connected with the main pipeline or the gripping wall portion
Water guiding ring is oozed out from the junction of water supply connector component and tap or from the junction of flexible joint and rigid joint
Water, can be low along water guiding ring, avoids falling on water inlet pipe or even flows to household electrical appliance and damage each parts, effectively extends
Service life of household electrical appliance.
The technical solution of the utility model embodiment is explained with reference to the attached drawing of the utility model embodiment and
Illustrate, but following embodiments are only the preferred embodiment of the utility model, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's obtained other embodiment without making creative work, belongs to the utility model
Protection domain.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Describe the utility model and simplify to describe, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply 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 this feature.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Indicate that fisrt feature level height is less than second feature.
Embodiment one
Referring to Fig.1-3, the utility model embodiment one propose household electrical appliance water supply connector component, including with tap
The flexible joint 300 of 200 connections and the rigid joint 400 being connect with the water inlet pipe 100 of household electrical appliance, the rigid joint
400 include main pipeline 410 and the gripping wall portion 420 being connected with the side wall of the main pipeline 410, the flexible joint
300 lower end and the upper end of the main pipeline 410 are docked and connected, and the wall portion 420 that holds is centered around the outer of flexible joint 300
Side, the rigid joint 400 further include water guiding ring 430, and the water guiding ring 430 is connected with the gripping wall portion 420.
Advantageously, the tap 200 of the present embodiment, is not limited to common for faucet water, can also be going out for certain water tank
Tap.It can be implemented as household electrical appliance water supply.
Designing in this way is advantageous in that：Flexible joint has preferable flexibility, can when being connect with the tap of rigidity
It is squeezed by external force and certain deformation occurs, be not easy to loosen, sealing effect, antileaking are can guarantee after connection；Meanwhile household electric
The water inlet pipe of device is usually plastic screwed pipe, have it is certain it is flexible thus be easily deformed, and on the one hand rigid joint has
Enough rigidity are easy to implement and are docked with water inlet pipe and flexible joint, and on the other hand, the gripping wall portion of rigid joint is convenient for using
The hand at family holds force, and the plug easily to complete water supply connector component and tap operates, and holds wall portion
It is centered around the outside of flexible joint, flexible joint and rigid joint combine the water supply connector formed to take into account operability and connect close
Feng Xing, and overall structure is simple, it is at low cost.Rigid joint further includes being connected with the main pipeline or the gripping wall portion
Water guiding ring is oozed out from the junction of water supply connector component and tap or from the junction of flexible joint and rigid joint
Water, can be low along water guiding ring, avoids falling on water inlet pipe or even flows to household electrical appliance and damage each parts, effectively extends
Service life of household electrical appliance.
As shown in Figs. 1-3, according to the water supply connector part of the present embodiment, the upper end of the flexible joint 300 closely coats
Outside the side wall of tap 200, the lower end of the main pipeline 410 is inserted tightly into the water inlet pipe 100, to realize
State being fixedly connected for water supply connector component and tap 200 and water inlet pipe 100.Due to flexible joint itself have can deformation quantity,
Flexible deformation can occur in a certain range, in assembly, can first under external force support the upper end of flexible joint greatly, so
After remove external force, the upper end of flexible joint is restored to its free state, and is tightly coated on outside the side wall of tap, so as to
Enough connections for forming sealing；Same reason, water inlet pipe are also tightly coated on the lower end outside of main pipeline, form sealing
Connection.
Water supply connector component uses separate structure, i.e., the form that flexible joint 300 and rigid joint 400 are combined, convenient for system
Make, user according to actual conditions can Dismountable, use is more flexible, even if one of damaged, without replacing entire water inlet
Connector.Preferably, flexible joint 300 includes the first flexible joint 310 at its upper end being connect with tap and is located at
The second flexible joint 320 of its lower end being connect with main pipeline 410, wherein the inside of the flexible joint 300 is equipped with
The positioning convex tendon 321 abutted against with the upper end of main pipeline 410.First flexible joint 310 and the second flexible joint 320 that
This is connected and is integrally formed, which is set to the company of the first flexible joint 310 and the second flexible joint 321
Meet place.Positioning convex tendon 321 can offset with the upper end of main pipeline 410, on the one hand ensure flexible joint and main pipeline upper end
Be accurately positioned, the two assembling in place when play suggesting effect；On the other hand axial seal also is formed to the junction of the two
Effect, it is dual close in conjunction with the radial seal of the interference fit formation of 410 peripheral surface of the second flexible joint 320 and main pipeline
It seals more reliable, effectively prevent leak.
As Figure 2-3, the upper end (the first flexible joint 310 i.e. in the present embodiment) of the flexible joint 300 is in
It is horn-like, and the section of loudspeaker gradually increases along close to the direction of tap 200.On the one hand, enable the upper end of flexible joint
It is enough adapted to the tap of plurality of specifications, it is small using limitation；On the other hand, in connection, tap can be guided to be inserted into flexible
In first flexible joint of connector, convenient for the alignment of the two, operation difficulty is reduced, promotes ease of use.
As Figure 2-3, it is preferred that upper end (the first flexible joint i.e. in the present embodiment of the flexible joint 300
310) madial wall is equipped with cricoid seal bead 311.Cricoid seal bead can effectively in the radial direction of tap and/or
Axial compression fire hose head end enhances the connection reliability and leakproofness of flexible joint and fire hose head end.It is highly preferred that in order to
Adapt to the tap 200 of plurality of specifications, the inside of the first flexible joint 310 may be provided at least two and be spaced and parallel
The seal bead of setting.It should be understood that the shape of the first flexible joint 310 can set to be adapted to special tap
Meter, be not limited to it is horn-like described in the present embodiment, and in the case where need to only connect single model tap, first it is flexible even
Socket part can make straight-tube shape.
According to the water supply connector component of the present embodiment, above-mentioned flexible joint 300 uses silica gel joint or elastomer connector, just
Property connector 400 use adapter of plastic or metal joint.
As shown in Figs. 1-3, the gripping wall portion 420 is integrally formed with main pipeline 410, the gripping wall portion 420
Top forms and compresses flange 421.It holds wall portion to be integrally formed with main pipeline, reduces assembly process, and enhance connection
Reliability；Hold wall portion top be equipped with compresses flange, convenient for user when adapter assembly is pressed into tap hand
It resists this and compresses flange and exert a force upwards, prevent from being slipped above wall portion from holding when force, promotion ease of use.It is highly preferred that
The top for compressing flange 421 and being less than the flexible joint 300, person easy to operation observe and flexible joint are directed at the fire hose
Head.
As shown in Figs. 1-3, the gripping wall portion 420 is formed as cylindric, and the side of cylinder offers leakage hole 422, institute
Water guiding ring 430 is stated to be arranged in the lower section of the leakage hole 422.Hold wall portion and be formed as cylindric, can between main pipeline shape
At container, oozed out if any from the junction of water supply connector component and tap or from the junction of flexible joint and rigid joint
Water, the container can be flowed into along adapter assembly, and flow out from leakage hole, due to being equipped with water guiding ring, outflow below leakage hole
Water dripped along water guiding ring, avoid water droplet from being flowed along water inlet pipe and damage other zero of water inlet pipe even household electrical appliance
Part.
As shown in Figs. 1-3, it is total to be less than or equal to cylinder side by distance L of the leakage hole 422 apart from the bottom of cylinder
The 1/3 of height H.When being set on side wall due to leakage hole, the position of leakage hole should be arranged close proximity to bottom, when distance L is more than
Overall height H 1/3 when, the ponding being unfavorable in cylinder is smoothly discharged out, and is easy to happen the excessive problem of ponding, and can influence
Gripping of the user to gripping wall portion.For example, distance L of the leakage hole 422 apart from bottom of cylinder is the 1/ of cylinder side overall height H
4,1/5 etc..
As shown in Figs. 1-3, water guiding ring 430 includes the guide surface 431 extended away from 100 direction of water inlet pipe.In this reality
It applies in example, which is the anchor ring of entire water guiding ring 430, which can form one in 100 outside of water inlet pipe
Protection ring is enclosed, falls the water droplet on water guiding ring under the guide functions of guide surface, is dripped away from the direction in water inlet pipe axle center,
To assemble on water inlet pipe, the etch to water inlet pipe and household electrical appliance parts is avoided.In other embodiments, it leads
Water ring 430 can include also horizontal plane and guide surface simultaneously.
As shown in figure 3, the guide surface 431 forms angle α with horizontal plane, wherein 90 ° of 15 °≤α ＜.Guide surface and water
Plane is in an angle, what needs to be explained here is that, orientation described in the utility model is integrally erect with water supply connector component
Reference is placed as to describe；When angle α is less than 15 °, guide surface cannot effectively drip water water conservancy diversion；When angle α is more than
When equal to 90 °, water can be guided and be dropped at water inlet pipe by guide surface, can cause to drip to water inlet pipe and household electrical appliance parts
Etch.In the present embodiment, angle α is preferably 15-30 °.
Preferably, the leakage hole 422 is at least provided with two, and be uniformly distributed on the same circumference, so as to wherein it
When one leakage hole 422 blocks, ponding can be discharged from other leakage holes 422 in time.
Embodiment two
The difference between the present embodiment and the second embodiment lies in that as shown in figure 4, the gripping wall portion 420 is formed as cylindrical shape, circle
The bottom of cylinder offers leakage hole 422, and the water guiding ring 430 is arranged in the lower section of the leakage hole 422.
Preferably, the water guiding ring 430 and the rigid joint 400 are integrally formed, and water guiding ring 430 is from holding wall portion 420
Extend outwardly with below 410 junction of main pipeline.This way it is ensured that water guiding ring is set to the lower section of leakage hole, and integrally
Molding reduces assembly technology, and connection is relatively reliable.
Embodiment three
The present embodiment provides a kind of household electrical appliance, include body and connect the water inlet pipe of the body, on the water inlet pipe
It is connected with the water supply connector component described in any of the above-described technical solution, wherein the household electrical appliance are dish-washing machines.It is washed in order to give
Dish-washing machine parts are protected not damaged by immersion while water on bowl machine.The chief component and its operation principle of dish-washing machine are
It is well known to those skilled in the art, no longer each composition parts of dish-washing machine is elaborated respectively herein.Water inlet
Pipe 100 is usually hose, in use, can first connect flexible joint 300 with rigid joint 400, then by 100 interference set of water inlet pipe
It is attached to the first hard tube interconnecting piece 410 of rigid joint 400, is finally connected to the first flexible joint 310 of flexible joint 300
On tap.Since water supply connector is split-type design, therefore be not limited to above-mentioned connection type, user according to use habit,
Flexible joint 300 and rigid joint 400 can also be connected respectively to tap and water inlet pipe 100, then by 300 He of flexible joint
Rigid joint 400 connects；Or first water supply connector is connected on tap, then water inlet pipe 100 is connected in water supply connector.
Example IV
According to the scheme of aforementioned any embodiment, the present embodiment the difference is that：Flexible joint and rigid joint point
It is body formed, entirety is connected as by injection molding manner, the seepy question of flexible joint and rigid joint junction can be eliminated in this way,
And using when also there is no flexible joints, and situation that is not in place and loosening is connected with rigid joint.
Other than dish-washing machine, the utility model embodiment applies also for the similar household electrical appliance such as washing machine.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, it is familiar with the those skilled in the art and should be understood that the utility model includes but not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the utility model is intended to be included in claims
Range in.
Claims (10)
1. a kind of water supply connector component of household electrical appliance, which is characterized in that include the flexible joint being connect with tap and with
The rigid joint of the water inlet pipe connection of household electrical appliance, the rigid joint includes main pipeline and the side with the main pipeline
The connected gripping wall portion of wall, the lower end of the flexible joint and the upper end of the main pipeline are docked and connected, the gripping wall portion
It is centered around the outside of flexible joint, the rigid joint further includes water guiding ring, the water guiding ring and the main pipeline or institute
Gripping wall portion is stated to be connected.
2. water supply connector component as described in claim 1, which is characterized in that the upper end of the flexible joint is closely coated on
Outside the side wall of tap, the lower end of the main pipeline is inserted tightly into the water inlet pipe, to realize the water supply connector group
Part and tap and water inlet pipe are fixedly connected.
3. water supply connector component as described in claim 1, which is characterized in that the gripping wall portion is formed as cylindric, cylinder
Side and/or bottom offer leakage hole, the water guiding ring is arranged in the lower section of the leakage hole.
4. water supply connector component as claimed in claim 3, which is characterized in that the water guiding ring and the rigid joint one at
Type, water guiding ring extend outwardly below gripping wall portion and main pipeline junction.
5. water supply connector component as claimed in claim 3, which is characterized in that distance L of the leakage hole apart from the bottom
Less than or equal to the 1/3 of the side overall height H.
6. the water supply connector component as described in any one of claim 1-5, which is characterized in that water guiding ring include away from into
The guide surface that water pipe direction extends.
7. water supply connector component as claimed in claim 6, which is characterized in that the guide surface forms angle α with horizontal plane,
In, 90 ° of 15 °≤α ＜.
8. water supply connector component as described in claim 1, which is characterized in that the gripping wall portion and main pipeline integrally at
Type, the oral area formation for holding wall portion compress flange.
9. water supply connector component as described in claim 1, which is characterized in that the inside of the flexible joint is equipped with and main body tube
The positioning convex tendon that the upper end in road abuts against.
10. a kind of household electrical appliance, including body and the water inlet pipe for connecting the body, which is characterized in that connect on the water inlet pipe
It is connected to the water supply connector component described in any one of claim 1-9, wherein the household electrical appliance are dish-washing machines.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721311182.XU CN207648292U (en) | 2017-10-12 | 2017-10-12 | A kind of the water supply connector component and household electrical appliance of household electrical appliance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721311182.XU CN207648292U (en) | 2017-10-12 | 2017-10-12 | A kind of the water supply connector component and household electrical appliance of household electrical appliance |
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| CN207648292U true CN207648292U (en) | 2018-07-24 |
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| CN201721311182.XU Active CN207648292U (en) | 2017-10-12 | 2017-10-12 | A kind of the water supply connector component and household electrical appliance of household electrical appliance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006086A (en) * | 2019-12-14 | 2020-04-14 | 台州尚瑞特进出口有限公司 | General faucet adapter |
| CN112301674A (en) * | 2019-07-30 | 2021-02-02 | 东芝生活电器株式会社 | Clothes treating device |
-
2017
- 2017-10-12 CN CN201721311182.XU patent/CN207648292U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112301674A (en) * | 2019-07-30 | 2021-02-02 | 东芝生活电器株式会社 | Clothes treating device |
| CN111006086A (en) * | 2019-12-14 | 2020-04-14 | 台州尚瑞特进出口有限公司 | General faucet adapter |
| CN111006086B (en) * | 2019-12-14 | 2021-05-28 | 鹤山市彩尊卫浴有限公司 | General faucet adapter |
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Effective date of registration: 20230530 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |
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