CN205678299U - Mozzle assembly and there is its water heater - Google Patents
Mozzle assembly and there is its water heater Download PDFInfo
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- CN205678299U CN205678299U CN201620535259.0U CN201620535259U CN205678299U CN 205678299 U CN205678299 U CN 205678299U CN 201620535259 U CN201620535259 U CN 201620535259U CN 205678299 U CN205678299 U CN 205678299U
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- joint
- water pipe
- mozzle assembly
- pipeline section
- stop collar
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Abstract
The utility model provides a kind of mozzle assembly and has its water heater, and wherein, mozzle assembly includes joint, has the first end being oppositely arranged and the second end；Water pipe, one end of water pipe penetrates to joint from the first end of joint, is provided with limiting section between the first end of joint and water pipe；Anti-electricity wall, is arranged in joint, and threadeds with the second end of joint, is coordinated with limiting section by anti-electricity wall, to secure the tubes with in joint.The technical scheme being provided by the utility model, can solve the problem that mozzle assembly of the prior art easily leaks, connects illusive problem.
Description
Technical field
The utility model relates to technical field of water heaters, in particular to a kind of mozzle assembly and have its heat
Hydrophone.
Background technology
At present, the mozzle assembly of water heater includes water pipe, adapter and anti-electricity wall, and water pipe end is provided with outer spiral shell
Line, one end of adapter is connected with water pipe end thread, and the other end of adapter is threadeded with anti-electricity wall.
Mozzle assembly of the prior art easily occurs leaking in this connection, connects illusive problem.
Utility model content
The utility model provides a kind of mozzle assembly and has its water heater, to solve mozzle of the prior art
Assembly easily leaks, connects illusive problem.
According to an aspect of the present utility model, providing a kind of mozzle assembly, mozzle assembly includes joint, has
The first end being oppositely arranged and the second end；Water pipe, one end of water pipe penetrates to joint from the first end of joint, the first of joint
It is provided with limiting section between end and water pipe；Anti-electricity wall, is arranged in joint, and threadeds with the second end of joint, by preventing
Electricity wall coordinates with limiting section, to secure the tubes with in joint.
Further, mozzle assembly also includes stop collar, and water pipe is fixedly installed in stop collar, and stop collar is arranged on and connects
In head.
Further, limiting section includes the first confined planes, is arranged on the outer wall of stop collar；Second confined planes, is arranged on
On the inwall of joint, the first confined planes and the cooperation of the second confined planes are moved to the first end of joint to limit water pipe.
Further, the outer wall of stop collar is provided with first conical surface to form the first confined planes, the diameter of first conical surface
Tapered into the first end of joint by the second end of joint, the inwall of joint is provided with second conical surface spacing to form second
Face, the diameter of second conical surface is tapered into the first end of joint by the second end of joint.
Further, the outer tube wall of water pipe being provided with protuberance, being provided with groove in stop collar, protuberance is joined with groove clamping
Close, so that water pipe is fixed in stop collar.
Further, mozzle assembly also includes seal, is arranged in joint, and is positioned between water pipe and anti-electricity wall.
Further, mozzle assembly also includes sheath, is arranged on the outside of the second end of joint.
According to another aspect of the present utility model, providing a kind of water heater, including mozzle assembly, mozzle assembly is
The mozzle assembly of above-mentioned offer.
Further, water heater includes housing and locating part, and one end of the water pipe of mozzle assembly passes through housing and arranges
On housing, locating part is arranged between water pipe and housing.
Further, water pipe includes the first pipeline section, the second pipeline section and is only arranged between the first pipeline section and the second pipeline section
Tube section, housing has through hole, and through hole coordinates with spline pipeline section to limit the rotation of water pipe.
Further, it is provided with first step between the first pipeline section and spline pipeline section, between the second pipeline section and spline pipeline section
Being provided with second step, the hole wall of through hole is positioned between first step and second step, and through hole is joined with first step, second step
Close and move along its axis to limit water pipe.
Application the technical solution of the utility model, penetrates one end of water pipe in joint, and sets between joint and water pipe
Putting limiting section, anti-electricity wall is arranged on the second end of joint, and threadeds with the second end of joint, connects being arranged on anti-electricity wall
After on head, water pipe is positioned between anti-electricity wall and limiting section, is coordinated with limiting section by anti-electricity wall so that water pipe can be fixed on connects
In head, so can make to be fastenedly connected between all parts, thus avoid the generation of water leakage situation.
Brief description
A part of Figure of description constituting the application is used for providing being further appreciated by of the present utility model, this practicality
Novel schematic description and description is used for explaining the utility model, is not intended that to improper restriction of the present utility model.
In the accompanying drawings:
Fig. 1 shows the structural representation of the water heater providing according to the utility model embodiment.
Wherein, above-mentioned accompanying drawing includes that the following drawings marks:
10th, joint；20th, water pipe；21st, the first pipeline section；22nd, the second pipeline section；23rd, spline pipeline section；30th, anti-electricity wall；40th, spacing
Set；50th, seal；60th, sheath；70th, housing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Description only actually at least one exemplary embodiment is illustrative below, never as to this practicality
Any restriction that is novel and that apply or use.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
There is under the premise of making creative work the every other embodiment being obtained, broadly fall into the scope of the utility model protection.
It should be noted that term used herein above merely to describe detailed description of the invention, and be not intended to restricted root
Illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when use in this manual term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, assembly and/or combinations thereof.
Unless specifically stated otherwise, the parts otherwise illustrating in these embodiments and the table positioned opposite, digital of step
Reach formula and numerical value does not limit scope of the present utility model.Simultaneously, it should be appreciated that for the ease of describing, each shown in accompanying drawing
The size of individual part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, described technology, method and apparatus should be considered to award
A part for power specification.Shown here with in all examples discussing, any occurrence should be construed as merely example
Property, not as restriction.Therefore, other examples of exemplary embodiment can have different values.It should also be noted that it is similar
Label and letter in following accompanying drawing represent similar terms, therefore, once a certain Xiang Yi accompanying drawing is defined, then with
After accompanying drawing in do not need to be further discussed it.
In of the present utility model description, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal,
The indicated orientation such as vertically, vertically, level " and " top, the end " or position relationship are normally based on orientation shown in the drawings or position
Put relation, be for only for ease of description the utility model and simplify description, in the case of illustrating on the contrary, these nouns of locality
Do not indicate that and imply that the device of indication or element must have specific orientation or with specific azimuth configuration and operation, because of
This is it is not intended that restriction to the utility model protection domain；The noun of locality " inside and outside " refers to the wheel relative to each parts itself
Wide is inside and outside.
For the ease of describing, space relative terms here can be used, as " ... on ", " ... top ",
" at ... upper surface ", " above " etc., be used for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms is intended to comprise except the described in the drawings orientation of device
Outside different azimuth in use or operation.For example, it if the device in accompanying drawing is squeezed, then is described as " at other devices
Part or construction above " or " other devices or construction on " device after will be positioned as " other devices or construct under
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.This device also can with other different modes positioning (90-degree rotation or be in other orientation), and
And space used herein above described relatively make respective explanations.
Furthermore, it is necessary to explanation, the word such as " first ", " second " is used to limit parts, it is only for be easy to
Distinguishing corresponding parts, as not having Stated otherwise, above-mentioned word does not has particular meaning, therefore it is not intended that to this
The restriction of utility model protection scope.
As it is shown in figure 1, the utility model embodiment is a kind of mozzle assembly, this mozzle assembly includes joint the 10th, water
Pipe 20 and anti-electricity wall 30.Wherein, joint 10 has the first end being oppositely arranged and the second end.One end of water pipe 20 is from joint 10
The first end penetrate to joint 10, and, limiting section is set between first end and water pipe 20 of joint 10, to limit water pipe
20 move.Anti-electricity wall 30 is arranged in joint 10, and threadeds with the second end of joint 10, by anti-electricity wall 30 and limiting section
Coordinate, to be fixed on water pipe 20 in joint 10.
Specifically, limiting section can limit water pipe 20 and moves to the first end of joint 10, and leads at the second end of joint 10
Cross internal thread and connect anti-electricity wall 30, by screwing anti-electricity wall 30, make anti-electricity wall 30 the from the second end of joint 10 to joint 10
One end is moved, and so can be abutted with water pipe 20 by the connection end of anti-electricity wall 30.I.e. the end of water pipe 20 by anti-electricity wall 30 with
Limiting section extruding is fixed in joint 10.
The mozzle assembly being provided by the present embodiment, is penetrated one end of water pipe 20 in joint 10, and joint 10 with
Arranging limiting section between water pipe 20, anti-electricity wall 30 is arranged on the second end of joint 10, and threadeds with the second end of joint 10,
After being arranged on anti-electricity wall 30 on joint 10, water pipe 20 is positioned between anti-electricity wall 30 and limiting section, by anti-electricity wall 30 and limit
The cooperation of position portion makes water pipe 20 can be fixed in joint 10, so can make to be fastenedly connected between all parts, thus avoid
The generation of water leakage situation.
In the present embodiment, this mozzle assembly also includes stop collar 40, and the end of water pipe 20 is fixedly installed on stop collar
In 40, stop collar 40 is arranged in joint 10, so can be protected water pipe 20 by stop collar 40.
Wherein, the mode that water pipe 20 is connected with stop collar 40 is a lot, for example, and can be by water pipe 20 by way of interference fit
It is fixed in stop collar 40, it is possible to be fixed on water pipe 20 in stop collar 40 by way of welding.In the present embodiment, this water
It is provided with protuberance on the outer tube wall of pipe 20, in stop collar 40, be provided with groove, by way of protuberance with groove snap-fit engagement, will
Water pipe 20 is fixed in stop collar 40.So staff can be facilitated to install on the premise of firm connection.
Specifically, limiting section includes the first confined planes and the second confined planes.First confined planes is arranged on outside stop collar 40
On wall, the second confined planes is arranged on the inwall of joint 10, is coordinated by the first confined planes and the second confined planes to limit water pipe
20 move to the first end of joint 10.
Wherein, the first confined planes and the second confined planes can be vertical step surface or inclined-plane.At the present embodiment
In, the outer wall of stop collar 40 being provided with first conical surface to form the first confined planes, the diameter of first conical surface is by the of joint 10
Two ends taper into the first end of joint 10, the inwall of joint 10 are provided with second conical surface to form the second confined planes, and
The diameter of two conical surfaces is tapered into the first end of joint 10 by the second end of joint 10.By by the first confined planes and the second limit
Plane is set to inclined-plane can increase the contact area between joint 10 and stop collar 40, increasing friction force, and is passing through rotation
When tight anti-electricity wall 30 carrys out fastening water pipe 20, it is to avoid between joint 10 and stop collar 40, stress is concentrated, thus cause joint 10 or limit
Position set 40 damage.
Further, in the present embodiment, the first confined planes is arranged on stop collar 40 one end of the second end near joint 10.
Making when pushing stop collar 40 to the left by anti-electricity wall 30, the first confined planes and the second confined planes coordinate, and can make spacing
The end of set 40 has the trend of crimp, increases the pretightning force between water pipe 20 and stop collar 40, improves water pipe 20 and limit
Connection effect between position set 40.
In the present embodiment, this mozzle assembly also includes seal 50.Seal 50 is arranged in joint 10, and is positioned at
Between water pipe 20 and anti-electricity wall 30.Specifically, this seal 50 is arranged between stop collar 40 and anti-electricity wall 30, with avoid water from
Spill between stop collar 40 and anti-electricity wall 30.Wherein, seal 50 can be sealing gasket, fluid sealant etc., in the present embodiment, and should
Seal 50 is sealing shroud.
Specifically, this mozzle assembly also includes sheath 60, and sheath 60 is arranged on the outside of the second end of joint 10, passes through
Second end of sheath 60 butt joint 10 is protected, and prevents it from damaging.
The mozzle assembly being provided by the present embodiment, its simple in construction, easy to connect, and connect fastening, Neng Goufang
Only in use water spills in pipe, plays good obturation effect.
The another embodiment of the utility model is a kind of mozzle assembly, this mozzle assembly include joint the 10th, water pipe 20 with
And anti-electricity wall 30.Wherein, joint 10 has the first end being oppositely arranged and the second end.One end of water pipe 20 is from the first of joint 10
End penetrates to joint 10, and, limiting section is set between first end and water pipe 20 of joint 10, moves to limit water pipe 20
Dynamic.Anti-electricity wall 30 is arranged in joint 10, and threadeds with the second end of joint 10, is joined by anti-electricity wall 30 and limiting section
Close, to be fixed on water pipe 20 in joint 10.
Specifically, limiting section can limit water pipe 20 and moves to the first end of joint 10, and leads at the second end of joint 10
Cross internal thread and connect anti-electricity wall 30, by screwing anti-electricity wall 30, make anti-electricity wall 30 the from the second end of joint 10 to joint 10
One end is moved, and so can be abutted with water pipe 20 by the connection end of anti-electricity wall 30.I.e. the end of water pipe 20 by anti-electricity wall 30 with
Limiting section extruding is fixed in joint 10.
The mozzle assembly being provided by the present embodiment, is penetrated one end of water pipe 20 in joint 10, and joint 10 with
Arranging limiting section between water pipe 20, anti-electricity wall 30 is arranged on the second end of joint 10, and threadeds with the second end of joint 10,
After being arranged on anti-electricity wall 30 on joint 10, water pipe 20 is positioned between anti-electricity wall 30 and limiting section, by anti-electricity wall 30 and limit
The cooperation of position portion makes water pipe 20 can be fixed in joint 10, so can make to be fastenedly connected between all parts, thus avoid
The generation of water leakage situation.
In the present embodiment, this mozzle assembly also includes stop collar 40, and the end of water pipe 20 is fixedly installed on stop collar
In 40, stop collar 40 is arranged in joint 10, so can be protected water pipe 20 by stop collar 40.
Wherein, the mode that water pipe 20 is connected with stop collar 40 is a lot, for example, and can be by water pipe 20 by way of interference fit
It is fixed in stop collar 40, it is possible to be fixed on water pipe 20 in stop collar 40 by way of welding.In the present embodiment, this water
It is provided with protuberance on the outer tube wall of pipe 20, in stop collar 40, be provided with groove, by way of protuberance with groove snap-fit engagement, will
Water pipe 20 is fixed in stop collar 40.So staff can be facilitated to install on the premise of firm connection.
Specifically, limiting section includes the first confined planes and the second confined planes.First confined planes is arranged on outside stop collar 40
On wall, the second confined planes is arranged on the inwall of joint 10, is coordinated by the first confined planes and the second confined planes to limit water pipe
20 move to the first end of joint 10.
Wherein, the first confined planes and the second confined planes can be vertical step surface or inclined-plane.At the present embodiment
In, the first confined planes and the second confined planes are vertical step surface, and wherein, the first confined planes is for being arranged on stop collar 40 outer wall
Step surface, the second confined planes is the step surface being arranged on joint 10 inwall, is coordinated by the first confined planes and the second confined planes,
Move to the first end of joint 10 to limit stop collar 40 and water pipe 20.
In the present embodiment, this mozzle assembly also includes seal 50.Seal 50 is arranged in joint 10, and is positioned at
Between water pipe 20 and anti-electricity wall 30.Specifically, this seal 50 is arranged between stop collar 40 and anti-electricity wall 30, with avoid water from
Spill between stop collar 40 and anti-electricity wall 30.Wherein, seal 50 can be sealing gasket, fluid sealant etc., in the present embodiment, and should
Seal 50 is sealing shroud.
Specifically, this mozzle assembly also includes sheath 60, and sheath 60 is arranged on the outside of the second end of joint 10, passes through
Second end of sheath 60 butt joint 10 is protected, and prevents it from damaging.
The mozzle assembly being provided by the present embodiment, its simple in construction, easy to connect, and connect fastening, Neng Goufang
Only in use water spills in pipe, plays good obturation effect.
The another embodiment of the utility model provides a kind of water heater, and this water heater includes mozzle assembly.Wherein, water conservancy diversion
The mozzle assembly that pipe assembly provides for above-described embodiment.
Specifically, water heater includes housing 70 and locating part, and one end of the water pipe 20 of mozzle assembly passes through housing 70 simultaneously
Being arranged on housing 70, locating part is arranged between water pipe 20 and housing 70.Water pipe 20 can be limited by locating part at housing
Move on 70 or rotate, thus preferably fixing position on housing 70 for the water pipe 20.
Wherein, locating part can be securing member.In the present embodiment, this water pipe 20 includes the first pipeline section the 21st, the second pipeline section
22 and be arranged on spline pipeline section 23 between the first pipeline section 21 and the second pipeline section 22, housing 70 has through hole, through hole and spline pipe
Section 23 coordinates to limit the rotation of water pipe 20.Wherein, the cross section of spline pipeline section 23 can be the structures such as rectangle, ellipse, prism,
Wherein through hole coordinates with the cross section of this spline pipeline section 23, can anti-antipriming pipe 20 rotate.In the present embodiment, the spline of water pipe 20
The cross section of pipeline section 23 is ellipse.
Further, it between the first pipeline section 21 and spline pipeline section 23, is provided with first step, the second pipeline section 22 and spline pipeline section
Being provided with second step between 23, the hole wall of through hole is positioned between first step and second step, by through hole and first step,
Second step coordinates the movement that can limit water pipe 20, and then can preferably fix position on housing 70 for the water pipe 20.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, should be included within protection domain of the present utility model.
Claims (11)
1. a mozzle assembly, it is characterised in that described mozzle assembly includes:
Joint (10), has the first end being oppositely arranged and the second end；
Water pipe (20), one end of described water pipe (20) penetrates to described joint (10) from the first end of described joint (10), institute
State and be provided with limiting section between the first end of joint (10) and described water pipe (20)；
Anti-electricity wall (30), in being arranged on described joint (10), and threadeds with the second end of described joint (10), by described
Anti-electricity wall (30) coordinates with described limiting section, to be fixed on described water pipe (20) in described joint (10).
2. mozzle assembly according to claim 1, it is characterised in that described mozzle assembly also includes:
Stop collar (40), described water pipe (20) is fixedly installed in described stop collar (40), and described stop collar (40) is arranged on institute
State in joint (10).
3. mozzle assembly according to claim 2, it is characterised in that described limiting section includes:
First confined planes, is arranged on the outer wall of described stop collar (40)；
Second confined planes, is arranged on the inwall of described joint (10), and described first confined planes coordinates with described second confined planes
Move to the first end of described joint (10) to limit described water pipe (20).
4. mozzle assembly according to claim 3, it is characterised in that be provided with on the outer wall of described stop collar (40)
One conical surface to form described first confined planes, the diameter of described first conical surface by the second end of described joint (10) to described joint
(10) the first end tapers into, and the inwall of described joint (10) is provided with second conical surface to form described second confined planes,
The diameter of described second conical surface is tapered into the first end of described joint (10) by the second end of described joint (10).
5. mozzle assembly according to claim 2, it is characterised in that be provided with convex on the outer tube wall of described water pipe (20)
Portion, is provided with groove, described protuberance and described groove snap-fit engagement in described stop collar (40), so that described water pipe (20) is fixed
In described stop collar (40).
6. mozzle assembly according to claim 1, it is characterised in that described mozzle assembly also includes:
Seal (50), is arranged in described joint (10), and is positioned between described water pipe (20) and described anti-electricity wall (30).
7. mozzle assembly according to claim 1, it is characterised in that described mozzle assembly also includes:
Sheath (60), is arranged on the outside of the second end of described joint (10).
8. a water heater, including mozzle assembly, it is characterised in that described mozzle assembly is arbitrary in claim 1 to 7
Mozzle assembly described in Xiang.
9. water heater according to claim 8, it is characterised in that described water heater includes housing (70) and locating part, institute
The one end of the water pipe (20) stating mozzle assembly passes through described housing (70) and is arranged on described housing (70), described locating part
It is arranged between described water pipe (20) and described housing (70).
10. water heater according to claim 9, it is characterised in that described water pipe (20) include the first pipeline section (21), second
Pipeline section (22) and be arranged on spline pipeline section (23) between described first pipeline section (21) and described second pipeline section (22), described housing
(70) having through hole, described through hole coordinates with described spline pipeline section (23) to limit the rotation of described water pipe (20).
11. water heaters according to claim 10, it is characterised in that described first pipeline section (21) and described spline pipeline section
(23) it is provided with first step between, between described second pipeline section (22) and described spline pipeline section (23), be provided with second step,
The hole wall of described through hole is positioned between described first step and described second step, described through hole and described first step, described
Second step cooperation moves along its axis to limit described water pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535259.0U CN205678299U (en) | 2016-06-03 | 2016-06-03 | Mozzle assembly and there is its water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535259.0U CN205678299U (en) | 2016-06-03 | 2016-06-03 | Mozzle assembly and there is its water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678299U true CN205678299U (en) | 2016-11-09 |
Family
ID=57434358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620535259.0U Active CN205678299U (en) | 2016-06-03 | 2016-06-03 | Mozzle assembly and there is its water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927804A (en) * | 2016-06-03 | 2016-09-07 | 珠海格力电器股份有限公司 | Flow guide pipe assembly and water heater with flow guide pipe assembly |
| CN109084091A (en) * | 2018-08-22 | 2018-12-25 | 珠海格力电器股份有限公司 | Water conservancy diversion tube assembly and water heater |
-
2016
- 2016-06-03 CN CN201620535259.0U patent/CN205678299U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927804A (en) * | 2016-06-03 | 2016-09-07 | 珠海格力电器股份有限公司 | Flow guide pipe assembly and water heater with flow guide pipe assembly |
| CN109084091A (en) * | 2018-08-22 | 2018-12-25 | 珠海格力电器股份有限公司 | Water conservancy diversion tube assembly and water heater |
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| C14 | Grant of patent or utility model | ||
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