CN206160490U - Water intake structure and water heater - Google Patents
Water intake structure and water heater Download PDFInfo
- Publication number
- CN206160490U CN206160490U CN201621142051.9U CN201621142051U CN206160490U CN 206160490 U CN206160490 U CN 206160490U CN 201621142051 U CN201621142051 U CN 201621142051U CN 206160490 U CN206160490 U CN 206160490U
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- water
- dowel
- water inlet
- retaining section
- inlet structure
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Abstract
The utility model discloses a water intake structure, including body, connecting portion and water blocking part, the body is including the end of intaking, play water end (W. E. ) and intercommunication intake the end with go out the liquid runner of water end (W. E. ), water blocking part with it sets up to go out the relative interval of water end (W. E. ) to form the drainage space, water blocking part is used for making the follow go out the water warp that the water end (W. E. ) flows the drainage space is to being close to the direction of holding of intaking is discharged, the one end of connecting portion is connected the body, the other end is connected water blocking part. The utility model discloses still drawings application water intake structure's water heater. The technical scheme of the utility model aim at improving hot water outlet rate.
Description
Technical field
This utility model is related to a kind of water inlet structure and the water heater using the water inlet structure.
Background technology
Water heater includes that top drain of the hot water from water tank, the water inlet pipe of water heater are only stretched for storing the water tank of hot water
To the bottom of water-heater water tank, cold water is flowed into the water tank of water heater by water inlet pipe.
In prior art, cold water is entered from one end of water inlet pipe, and the other end via water inlet pipe flows out, when cold water is by entering
When water pipe flows out, meeting continues the top jet flow to water tank along the direction of chilled water flow, causes cold water to be directly mixed with hot water.
The drawbacks of existing for said method is that hot water delivery rate is low.
Utility model content
Main purpose of the present utility model is to provide a kind of water inlet structure, it is intended to the drawbacks of avoiding hot water delivery rate low.
For achieving the above object, the utility model proposes the water inlet structure include body, connecting portion and retaining section；Institute
Stating body includes water inlet end, water side and connects the flow channel for liquids of the water inlet end and the water side；The retaining section with
The water side relative spacing is arranged, and to form drainage space, the retaining section is used for the water Jing for making from the water side to flow out
To discharging near the direction of the water inlet end, one end of the connecting portion connects the body to the drainage space, and the other end connects
Connect the retaining section.
Preferably, the connecting portion includes the first dowel, and one end of first dowel connects the body, another
The end connection retaining section.
Preferably, the quantity of first dowel is at least two, one end connection institute per the first dowel described in bar
Body is stated, the other end connects the retaining section.
Preferably, first dowel is arranged parallel to the axis direction of the body, and first dowel is in
Column shape.
Preferably, the connecting portion also includes the second dowel, and second dowel is in a ring and described in each bar of connection
First dowel.
Preferably, second dowel perpendicular to the body axis direction arrange, and with the retaining section and institute
State water side interval setting, second dowel includes inclined-plane, the inclined-plane is for by the water outlet direction of the water inlet structure
Guide near the direction of the water inlet end.
Preferably, first dowel forms several effluent troughs with the second dowel interconnection.
Preferably, the slotted eye shape of the effluent trough is rectangular.
Preferably, the side in the face of the water side of the retaining section forms the dash space of taper or frustum.
This utility model also provides a kind of water heater, including the water tank with receiving space and the water inlet structure, described
The connecting portion of water inlet structure and retaining section are contained in the receiving space.
In the technical solution of the utility model, the retaining section of the water inlet structure is relative with the water side of the body
Interval setting, the retaining section are used to make from the water side drainage space described in the water Jing for flowing out near the water inlet end
Direction is discharged, and one end of the connecting portion connects the body, and the other end connects the retaining section, and the retaining section can change institute
The water outlet direction of body is stated, so that water outlet direction is towards the water inlet end, therefore, the water inlet structure has control drainage direction
Effect, when the water inlet structure is applied to the water inlet pipe of water-heater water tank, be avoided that the direction that cold water is intake along cold water
Continue the top jet flow to water tank, be conducive to improving hot water delivery rate.
Description of the drawings
In order to be illustrated more clearly that the present embodiment or technical scheme of the prior art, below will be to embodiment or existing skill
Accompanying drawing to be used needed for art description is briefly described, it should be apparent that, drawings in the following description are only this practicality
Some new embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of water inlet structure of the present utility model；
Fig. 2 is the present invention looks up structural representation of the water inlet structure shown in Fig. 1；
Fig. 3 is the overlooking the structure diagram of the water inlet structure shown in Fig. 1；
Fig. 4 is the structural representation of another angle of the water inlet structure shown in Fig. 1；
Fig. 5 is cross-sectional view of the water inlet structure shown in Fig. 4 along line A-A；
Fig. 6 is cross-sectional view of the water inlet structure shown in Fig. 4 along line B-B.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Retaining section | 110 | Dash space |
| 300 | Body | 310 | Water inlet end |
| 330 | Flow channel for liquids | 500 | Connecting portion |
| 510 | First dowel | 530 | Second dowel |
| 531 | Inclined-plane | 700 | Effluent trough |
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in the present embodiment is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than the embodiment of whole.Based on this reality
With the embodiment in new, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of this utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used for solution in the present embodiment
Release in the relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., if this is specific
When attitude changes, then directionality indicates also correspondingly to change therewith.
In addition, and can not manage such as relating to the description of " first ", " second " etc. is only used for describing purpose in this utility model
Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is in description of the present utility model, " many
It is individual " it is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected, or be detachably connected, or integral；Can be mechanically connected, also may be used
Be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, unless otherwise clearly restriction.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in this utility model is understood as the case may be.
In addition, the technical scheme between this utility model each embodiment can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or cannot realize
The combination of this technical scheme is not present, also not within the protection domain that this utility model is required.
The utility model proposes a kind of water inlet structure.
Refer to Fig. 1 to Fig. 6, the utility model proposes the water inlet structure include body 300, connecting portion 500 and gear
Water portion 100；The body 300 include water inlet end 310, water side (non-label) and connect the water inlet end 310 with it is described go out
The flow channel for liquids 330 of water end (W.E.)；The retaining section 100 is arranged with the water side relative spacing, (is not marked with forming drainage space
Number), the retaining section 100 is used to make from the water side drainage space described in the water Jing for flowing out near the water inlet end 310
Direction discharge, one end of the connecting portion 500 connects the body 300, and the other end connects the retaining section 100.
In the technical solution of the utility model, the retaining section 100 of the water inlet structure and the water outlet of the body 300
End relative spacing is arranged, and the retaining section 100 is used to make from the water side drainage space described in the water Jing for flowing out near institute
The direction for stating water inlet end 310 is discharged, and one end of the connecting portion 500 connects the body 300, and the other end connects the retaining section
100, the retaining section 100 can change the water outlet direction of the body 300, so that water outlet direction is towards the water inlet end 310, because
This, the water inlet structure has the effect of control drainage direction, when the water inlet structure is applied to the water inlet pipe of water-heater water tank
When, it is avoided that cold water continues the top jet flow to water tank along the direction that cold water is intake, is conducive to improving hot water delivery rate.
For the ease of introducing, hereinafter, all so that the water inlet structure is applied to the water inlet pipe of water-heater water tank as an example, carry out
Explanation.
The body 300, the connecting portion 500 and the retaining section 100 can be integrally formed mode with employing and make, structure
Simply, connect reliable.
The water inlet structure is changed the direction of a stream of water by the retaining section 100, the retaining section 100 in the face of the company
The side of socket part 500 is dash side, and center to the edge of the dash side forms inclined obstructing surface, the circular shape of the obstructing surface
Into dash space 110 (referring to Fig. 5), the dash space 110 is protruded to the direction away from the water side, and the dash is empty
Between 110 from its edge, the heart is gradually reduced thereto.
The connecting portion 500 is used to connect the body 300 and the retaining section 100, so that the body 300 and described
Interval is kept between retaining section 100, to form drainage space.
The structure of the connecting portion 500 is not limited, and in the present embodiment, the connecting portion 500 can be dowel structure, because
This, so that the water-outlet area of the water inlet structure greatly, goes out, and water speed is little, advantageously reduces cold water to being stored in the water tank of water heater
The impact of interior hot water, reduces hot water effluent's non-uniform temperature that hot and cold water mixing is caused.
Preferably, the connecting portion 500 includes the first dowel 510, and one end connection of first dowel 510 is described
Body 300, the other end connect the retaining section 100.
The quantity of first dowel 510 is not limited, and the setting direction of first dowel 510 is not limited, Ke Yiping
Row is in the axis direction of the body 300, it is also possible to be obliquely installed, or bending is arranged.
First dowel 510 is not limited with the link position of the body 300, can be connected and the body 300
Side wall, it is also possible to be connected to the water side；First dowel 510 is not also limited with the link position of the retaining section 100.
In the present embodiment, described first dowel, 510 one end is connected to the water side, and the other end is connected to the retaining section 100
The side in the face of the water side, be conducive to shortening the length of first dowel 510.
Preferably, the quantity of first dowel 510 is at least two, per one end of the first dowel 510 described in bar
Connect the body 300, the other end connects the retaining section 100.
The retaining section 100 is used to stop current and change the direction of a stream of water, and is persistently subject to water flow impact pressure, therefore, need
To strengthen propping up for 500 pairs of retaining sections 100 of the connecting portion by way of increasing the quantity of first dowel 510
Support intensity.At the same time, the quantity of first dowel 510 is more, and the effect of blocking to water outlet is bigger, and water-outlet area is corresponding
Ground can reduce.In order to keep larger water-outlet area and preferable support strength, in the present embodiment, first dowel
510 quantity is three, therefore, the connecting portion 500 has three with the water side of the retaining section 100 and the body 300
Place's junction point, is conducive to strengthening the support strength of 500 pairs of retaining sections 100 of the connecting portion, certainly, first dowel
510 are included within protection domain of the present utility model in the same manner for any amount.
In order to further improve the support effect of 500 pairs of retaining sections 100 of the connecting portion, described in each bar first is connected
Connect muscle 510 to be set to be spacedly distributed each other, be conducive to making 500 pairs of retaining sections 100 of the connecting portion provide uniformly
Support force.
Preferably, first dowel 510 is arranged parallel to the axis direction of the body 300, and described first connects
Muscle 510 is connect in column shape.
First dowel 510 arranges parallel to the axis direction of the body 300 and is in column shape, therefore, it is described
The length of the first dowel 510 is short and dash area is little, water outlet is blocked with reducing by first dowel 510, is conducive to
Larger water-outlet area is provided.First dowel 510 can also be obliquely installed, the axis direction shape with the body 300
Into angle, the shape of first dowel 510 is not limited, and can be column, bending or other arbitrary shapes.
Preferably, the connecting portion 500 also include the second dowel 530, second dowel 530 in a ring and connect
First dowel 510 described in each bar.
Second dowel 530 in a ring and connects the first dowel 510 described in each bar, for improving the connecting portion
500 intensity.In order that water-outlet area is maximized, in the present embodiment, second dowel 530 only arranges one.Certainly,
Second dowel 530 is set to any amount and is included in the same manner within protection domain of the present utility model.
Second dowel 530 in a ring, therefore, the second dowel 530 can avoid the flow direction of current, the resistance to current
Gear effect can also be reduced.
In order to further reduce stop of second dowel 530 to current, second dowel 530 can be set with ring
In the outside of 300 inwall of the body.
Preferably, second dowel 530 perpendicular to the body 300 axis direction arrange, and with the dash
Portion 100 and the water side interval setting, second dowel 530 include inclined-plane 531 (referring to Fig. 5), and the inclined-plane 531 is used
Guide near the direction of the water inlet end 310 in the water outlet direction by the water inlet structure.
Second dowel 530 and 100 interval setting of the retaining section, therefore, the retaining section 100 is to water outlet direction
Change will not be affected because of the shape of second dowel 530.Second dowel 530 and the retaining section
100 and the water side interval setting, the stage casing of the connecting portion 500 can be strengthened, stiffening effect is good, meanwhile, liquid
The guide effect to water outlet current can further be strengthened by the inclined-plane 531 of second dowel 531.
Preferably, first dowel 510 forms several effluent troughs with 530 interconnection of the second dowel
700。
When the second dowel 530 described at least one is arranged, two-layer effluent trough 700 is formed to I haven't seen you for ages.Go out described in each layer
Tank 700 is set gradually to the water side along the water inlet end 310, it is however generally that, only near the retaining section 100
One layer of effluent trough 700 there are flowing out.
Preferably, the slotted eye shape of the effluent trough 700 is rectangular.
The slotted eye shape of the effluent trough 700 is rectangular, compares circular apopore, triangle apopore or other shapes and goes out
The water-outlet area of maximum, for water hole, can be provided for the water inlet structure.Certainly, the slotted eye shape of the effluent trough 700 is not
It is only limitted to the arbitrary shapes such as rectangle, polygon, irregular shape, circle, ellipse, triangle and is included in this utility model in the same manner
Protection domain within.
Preferably, the side in the face of the water side of the retaining section 100 forms the dash space of taper or frustum
110。
The side in the face of the connecting portion 500 of the retaining section 100 forms the dash space 110 of taper or frustum,
In the presence of the retaining section 100, the angle in the water outlet direction of cold water and the water inlet direction of cold water is less than 90 °, in this enforcement
Example in, the water outlet direction of cold water and cold water water inlet direction angle be 30 ° to 60 °, can guarantee that preferably angle of water.
The dash space 110 of taper or frustum be conducive to by drainage direction guide to around the body 300 each
Direction, is conducive to uniform water outlet.
In order to ensure the outlet effect of optimum, the angle in the water outlet direction and water inlet direction of the cold water can be 45 °.
This utility model also provides a kind of water heater, including the water tank with receiving space and the water inlet structure, described
The connecting portion 500 of water inlet structure and retaining section 100 are contained in the receiving space.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every utility model of the present utility model design under, the equivalent structure made using this utility model description and accompanying drawing content
Conversion, or directly/be used in indirectly other related technical fields and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of water inlet structure, it is characterised in that including body, connecting portion and retaining section；The body includes water inlet end, water outlet
Hold and connect the flow channel for liquids of the water inlet end and the water side；The retaining section is set with the water side relative spacing
Put, to form drainage space, the retaining section is used to make from the water side drainage space described in the water Jing for flowing out near institute
The direction for stating water inlet end is discharged, and one end of the connecting portion connects the body, and the other end connects the retaining section.
2. water inlet structure as claimed in claim 1, it is characterised in that the connecting portion includes the first dowel, described first
One end of dowel connects the body, and the other end connects the retaining section.
3. water inlet structure as claimed in claim 2, it is characterised in that the quantity of first dowel is at least two, often
One end of first dowel described in bar connects the body, and the other end connects the retaining section.
4. water inlet structure as claimed in claim 2, it is characterised in that axis of first dowel parallel to the body
Direction is arranged, and first dowel is in column shape.
5. the water inlet structure as described in any one in claim 2 to 4, it is characterised in that the connecting portion also includes second
Dowel, second dowel in a ring and connect the first dowel described in each bar.
6. water inlet structure as claimed in claim 5, it is characterised in that axis of second dowel perpendicular to the body
Direction is arranged, and with the retaining section and the water side interval setting, second dowel includes inclined-plane, and the inclined-plane is used
Guide near the direction of the water inlet end in the water outlet direction by the water inlet structure.
7. water inlet structure as claimed in claim 5, it is characterised in that first dowel is intersected with second dowel
Connection forms several effluent troughs.
8. water inlet structure as claimed in claim 7, it is characterised in that the slotted eye shape of the effluent trough is rectangular.
9. the water inlet structure as described in any one in Claims 1-4, it is characterised in that the retaining section in the face of described
The side of water side forms the dash space of taper or frustum.
10. a kind of water heater, it is characterised in that include the water tank with receiving space and such as any one in claim 1-9
Described water inlet structure, the connecting portion of the water inlet structure and retaining section are contained in the receiving space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142051.9U CN206160490U (en) | 2016-10-20 | 2016-10-20 | Water intake structure and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142051.9U CN206160490U (en) | 2016-10-20 | 2016-10-20 | Water intake structure and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206160490U true CN206160490U (en) | 2017-05-10 |
Family
ID=58653739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142051.9U Active CN206160490U (en) | 2016-10-20 | 2016-10-20 | Water intake structure and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206160490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440371A (en) * | 2016-10-20 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Water inlet structure and water heater |
-
2016
- 2016-10-20 CN CN201621142051.9U patent/CN206160490U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440371A (en) * | 2016-10-20 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Water inlet structure and water heater |
| WO2018072301A1 (en) * | 2016-10-20 | 2018-04-26 | 芜湖美的厨卫电器制造有限公司 | Water inlet structure and water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220726 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East District, Wuhu economic and Technological Development Zone, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |