CN205717942U - Connecting and fixing structure, water tank liner assembly and heat pump water heater - Google Patents
Connecting and fixing structure, water tank liner assembly and heat pump water heater Download PDFInfo
- Publication number
- CN205717942U CN205717942U CN201620362924.0U CN201620362924U CN205717942U CN 205717942 U CN205717942 U CN 205717942U CN 201620362924 U CN201620362924 U CN 201620362924U CN 205717942 U CN205717942 U CN 205717942U
- Authority
- CN
- China
- Prior art keywords
- adaptor
- connector
- fixed structure
- water tank
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000005452 bending Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 210000000232 gallbladder Anatomy 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 17
- 230000009471 action Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 13
- 239000007787 solid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a connect fixed knot to construct, water tank inner bag subassembly and heat pump water heater. According to the utility model discloses a connect fixed knot to construct includes: the connecting piece of first adaptor, second adaptor, elasticity holder and fixed setting, the connecting piece includes first end and second end, and the first end of connecting piece is used for connecting first adaptor, and the second end of connecting piece is used for connecting the second adaptor, and wherein, the first end of connecting piece and the at least one end in the second end are passed through the elasticity holder and are connected. The utility model discloses an among connection fixed knot structure, water tank inner bag subassembly and the heat pump water heater, the elasticity clamping action that the at least one end in first end of connecting piece and the second end passes through the elasticity holder realizes connecting, when guaranteeing that first adaptor and second adaptor are connected and are fixed, owing to need not the fix with screw, reduce artifical alignment screw operation to the degree of difficulty of automatic installation has been reduced, has improved the installation effectiveness.
Description
Technical field
This utility model relates to interconnection technique field, in particular to one connect fixed structure,
Inner water tank assembly and Teat pump boiler.
Background technology
Micro-channel heat exchanger is a kind of heat exchanger being made up of Thermal Performance of Micro Channels pipe and header, microchannel
The micro-channel heat exchanger hole for heat transfer medium circulation is had in heat exchanger tube.In actual applications, due to micro-
Channel heat exchanger has light weight, the advantage that heat transfer efficiency is high, and is usually used in Teat pump boiler meeting
The heat exchange demand of inner water tank.
At present, micro-channel heat exchanger is typically wrapped in the outer surface of inner water tank, by screw and water tank
Inner bag is fixing to be connected.Manual-alignment screw hole is needed to operate owing to screw is fixing, thus to micro-logical
Road heat exchanger carries out automatization and installs more difficulty.Need pre-due to micro-channel heat exchanger when fixing simultaneously
Tight to fit tightly guarantee heat transfer effect with inner water tank, when micro-channel heat exchanger is fixed, to micro-
Installation site and the requirement on machining accuracy of channel heat exchanger are higher, which further increases microchannel and change
The difficulty that Re Qi automatization installs.
Utility model content
This utility model aims to provide a kind of connection fixed structure, inner water tank assembly and Teat pump boiler,
To reduce the difficulty that automatization installs, improve installation effectiveness.
For achieving the above object, this utility model provides a kind of connection fixed structure, including: first
Adaptor, the second adaptor, elastic clamping pieces and the connector being fixedly installed, connector includes
One end and the second end, the first end of connector is for connecting the first adaptor, and the second end of connector is used
In connecting the second adaptor, wherein, bullet is passed through at least one end in the first end of connector and the second end
Property holder connect.
Further, the first end and first adaptor of connector is connected by elastic clamping pieces；Connect
It is provided with buckle structure, the second end of connector and the second switching on second end of part and the second adaptor
Part is connected by buckle structure.
Further, connector is bent to form the first flange at its first end, the first adaptor with even
First end correspondence position of fitting is bent to form the second flange, and elastic clamping pieces clamps the side of the first flange
Limit and the side of the second flange, and make the first adaptor have to becoming that the connector being fixedly installed is drawn close
Gesture.
Further, the first flange by connector at its first end through being repeatedly bent to form, the second flange
For the bending plate being bent to form at the first end correspondence position with connector by the first adaptor.
Further, the held side of the first flange and the held side of the second flange are respectively to it
Held direction in opposite direction tilts.
Further, elastic clamping pieces include for clamping the first grip block, for clamping second
Grip block and connect the first grip block and the plate that is clamped and connected of the second grip block, the first grip block and the
Two grip blocks tilt to its clamping direction and have bending its clamping direction in opposite direction backward to incline respectively
Oblique guided plate.
Further, elastic clamping pieces uses rustless steel or plastics to make.
Further, buckle structure includes the Elastic buckle being arranged on connector the second end, and arranges
Notch corresponding with Elastic buckle on the second adaptor, Elastic buckle is through notch and pushes down notch limit
Edge.
This utility model also provides for a kind of inner water tank assembly, including in inner water tank and parcel water tank
The micro-channel heat exchanger of gallbladder, inner water tank assembly also includes for connecting and fixing micro-channel heat exchanger
At least one connects fixed structure, and connecting fixed structure is to connect fixed structure as above, connects solid
The first adaptor in fixed structure is connected with the first end of micro-channel heat exchanger, connects in fixed structure
Second adaptor is connected with the second end of micro-channel heat exchanger, and the connector connected in fixed structure is fixed
On inner water tank.
This utility model also provides for a kind of Teat pump boiler, including inner water tank assembly as above.
In connection fixed structure of the present utility model, inner water tank assembly and Teat pump boiler, fixing
The first end and the first adaptor in the connector arranged connect, and the second end and the second adaptor connect,
The resilient clamp effect by elastic clamping pieces of at least one end in first end of connector and the second end
Realize connecting, while ensureing that the first adaptor and the second adaptor connect and be fixing, due to without
Screw is fixed, and reduces the operation of manual-alignment screw, thus reduces the difficulty that automatization installs, improves
Installation effectiveness.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, this
The schematic description and description of utility model is used for explaining this utility model, is not intended that this reality
With novel improper restriction.In the accompanying drawings:
Fig. 1 is the structural representation according to connection fixed structure of the present utility model；
Fig. 2 is the structural representation according to elastic clamping pieces of the present utility model；
Fig. 3 is the structural representation according to connecting plate of the present utility model；
Fig. 4 is according to the first adaptor and the second adaptor in inner water tank assembly of the present utility model
Structural representation；
Fig. 5 is the structural representation according to inner water tank assembly of the present utility model.
Wherein, being labeled as in above-mentioned accompanying drawing:
10, the first adaptor；11, the second flange；20, connector；21, the first flange；23、
Elastic buckle；30, the second adaptor；33, notch；50, elastic clamping pieces；51, the first clamping
Plate；53, the second grip block；55, be clamped and connected plate；60, inner water tank；70, Thermal Performance of Micro Channels
Device；71, the first header；73, the second header；75, Thermal Performance of Micro Channels pipe.
Detailed description of the invention
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figure 1 and Figure 5, include according to connection fixed structure of the present utility model: the first switching
Part the 10, second adaptor 30, elastic clamping pieces 50 and the connector 20 being fixedly installed, connector
20 include the first end and the second end, and the first end of connector 20 is for connecting the first adaptor 10, even
Second end of fitting 20 is for connecting the second adaptor 30, wherein, and the first end of connector 20 and the
At least one end in two ends realizes connecting by the resilient clamp effect of elastic clamping pieces 50.In this reality
With in novel connection fixed structure, the first end and first in the connector 20 being fixedly installed is transferred
Part 10 connects, and the second end and the second adaptor 30 connect, the first end of connector 20 and the second end
In at least one end realize connecting by the resilient clamp effect of elastic clamping pieces 50, ensureing first
While adaptor 10 and the second adaptor 30 connect and fix, owing to fixing without screw, reduce
Manual-alignment screw operates, thus reduces the difficulty that automatization installs, and improves installation effectiveness.With
The resilient clamp effect of Shi Liyong elastic clamping pieces 50, can be automatically by the first adaptor 10 and
Elasticity between two adaptors 30 adjusts to appropriate level, to the first adaptor 10 and second turn
The connection request of fitting 30 is higher, such as to elasticity high requirement in the case of, it is possible to reduce peace
Dress flow process, is automatically obtained adjustment, improves installation effectiveness further.
Embodiment one:
With further reference to Fig. 1, in the connection fixed structure of this utility model first embodiment, connect
First end and first adaptor 10 of part 20 are connected by elastic clamping pieces 50, pass through resilient clamp
The resilient clamp effect of part 50 realizes connector 20 and the connection of the first adaptor 10.And connector
Second end of 20 and the second adaptor 30 are then to be connected by buckle structure, specifically at connector 20
The second end and the second adaptor 30 on buckle structure is set.Owing to the card of buckle structure is made a concerted effort general
In the case of more than the chucking power of elastic clamping pieces 50, thus, blocked by introducing in the present embodiment
Buckle structure, can improve the first adaptor 10 and bonding strength of the second adaptor 30.Meanwhile, exist
When installing the attachment structure in this utility model, buckle structure can play one to second turn
One preferable fixation of fitting 30, facilitates mechanical hand to the first adaptor 10 and connector 20
The operation connected by elastic clamping pieces 50, convenient installation, improves installation effectiveness.Meanwhile,
Wherein one end uses buckle structure, and the other end uses being manufactured into of the technical scheme of elastic clamping pieces 50
This also can be less than the manufacturing cost that two ends all use the technical scheme of elastic clamping pieces 50.
As it is shown in figure 1, for the first end of connector 20 and the connection of the first adaptor 10, connect
Part 20 has been bent to form the first flange 21 at its first end, the first adaptor 10 with connector 20
The first end correspondence position be bent to form the second flange 11, elastic clamping pieces 50 clamps the first flange 21
Side and the side of the second flange 11, due to the existence of chucking power, the first adaptor 10 have to
The trend that the connector 20 being fixedly installed is drawn close.The chucking power of elastic clamping pieces 50 is ensureing first turn
While fitting 10 and the second adaptor 30 connect and fix, due to the elasticity of elastic clamping pieces 50
Clamping action, on the premise of ensureing that micro-channel heat exchanger 70 and inner water tank 60 fit tightly, i.e.
The installation site and the accurate to dimension that make micro-channel heat exchanger 70 are the highest, still are able to well ensure
Effect is installed, and then there is reduction automatic installation difficulty further, improve the effect of installation effectiveness.
Specifically, as shown in Fig. 1, Fig. 3 and Fig. 4, it is arranged on the first of connector 20 first end
Flange 21 by connector 20 at its first end through being repeatedly bent to form, repeatedly bending after thickness of flange
Increasing, the intensity of such first flange 21 is higher, and the second flange 11 is to be existed by the first adaptor 10
The bending plate being bent to form with the first end correspondence position of connector 20, so can reduce by first turn
The manufacture difficulty of fitting 10.
Preferably, with further reference to Fig. 1, the held side of the first flange 21 and the second flange 11
Held side respectively to its held direction (clamping direction be the direction of arrow indication in figure) phase
Opposite direction tilts, the automatic clamping under the effect of chucking power of the elastic clamping pieces 50 after installing, peace
The elastic clamping pieces 50 installed is not easy abjection, has further facilitated the realization of Automated assembly.
As depicted in figs. 1 and 2, the elastic clamping pieces 50 that this utility model is provided, resilient clamp
Part 50 specifically include for clamping the first grip block 51, for clamping the second grip block 53 and
Connect the first grip block 51 and the plate 55 that is clamped and connected of the second grip block 53, the first grip block 51 He
Second grip block 53 inclines to its clamping direction (clamping direction is the direction of arrow indication in figure) respectively
Tiltedly and there is backward its of bending clamp the guided plate that direction in opposite direction tilts.First grip block 51 He
The inclination of the second grip block 53 can ensure that the effect of clamping, prevents elastic clamping pieces 50 pine further
De-.Simultaneously because the guiding function of guided plate, it is possible to increase elastic clamping pieces 50 is to the first flange 21
The accuracy clamped with the second flange 11 docking, and then reduce matching requirements and difficulty, side further
Just the realization of Automated assembly.When elastic clamping pieces 50 is manufactured, it is contemplated that elastic clamping pieces 50
Required elasticity and intensity, can use and have the rustless steel of some strength or plastics to save into
This.
Shown in as shown in Figure 1, Figure 3 and Figure 4, for the second end and second adaptor 30 of connector 20
Snap connection, the buckle structure that this utility model provides specifically includes and is arranged on connector 20 second
The Elastic buckle 23 that end sets, and it is arranged on groove corresponding with Elastic buckle 23 on the second adaptor 30
Mouth 33, Elastic buckle 23 is through notch 33 and pushes down notch 33 edge, and Elastic buckle 23 is to even
The bending plate that fitting 20 direction tilts, and its top bends the edge for pushing down notch 33 further,
Prevent buckle structure from getting loose.
Embodiment two:
In the second embodiment (not shown) of the present utility model, the first end of connector and first turn
Fitting is connected by elastic clamping pieces, and the second end and second adaptor of connector pass through elastic clamping pieces
Connecting, the most how to realize connecting by elastic clamping pieces, concrete structure is referred to embodiment one,
Do not repeat them here.Similarly, also to be able to well realize reduction of the present utility model automatic for the program
Change the difficulty installed, improve the utility model effect of installation effectiveness.
As shown in Figure 1 and Figure 5, this utility model also provides for a kind of inner water tank assembly, including water tank
Inner bag 60 and the micro-channel heat exchanger 70 of parcel inner water tank 60, micro-channel heat exchanger 70 includes
First header the 71, second header 73 and connection the first header 71 and the second header 73
Thermal Performance of Micro Channels pipe 75, inner water tank assembly also includes for connecting and fixing micro-channel heat exchanger
At least one connection fixed structure of 70, connects the connection fixed structure in fixed structure the various embodiments described above,
The first adaptor 10 connected in fixed structure is connected with the first header 71, connects in fixed structure
The second adaptor 30 be connected with the second header 73, connect the connector 20 in fixed structure solid
It is scheduled on inner water tank (60).
Thus inner water tank assembly of the present utility model is in installation process, on the one hand, people can be reduced
Work alignment screw operates, and reduces the difficulty that automatization installs, improves installation effectiveness.On the other hand,
Utilize the resilient clamp effect of elastic clamping pieces 50, can will be connected with the first adaptor 10 automatically
The first header 71 and the second header 73 being connected with the second adaptor 30 between elasticity
Adjust to appropriate level, it is ensured that micro-channel heat exchanger 70 fits tightly with inner water tank 60, is now
The installation site and the accurate to dimension that make micro-channel heat exchanger 70 are the highest, but utilize elastic clamping pieces
50 pairs of elasticities and the Accommodation of link position, still be able to well ensure to install effect, reduce certainly
Dynamic installation difficulty.Meanwhile, owing to connector 20 is fixed, after the first header 71 is installed,
Need not the first header 71 carries out extra fixing, now only the second header 73 need to be carried out
Operation, decreases the use of frock, further increases efficiency of assembling.
Below in conjunction with Fig. 1 to Fig. 5, microchannel in the inner water tank assembly that this utility model provides is described
The connection fixation procedure of heat exchanger 70:
First, during production, inner water tank 60 maintains static, and connector 20 fills at inner water tank assembly
Just it is fixed on inner water tank 60 by the way of welding before joining；
Then, the second adaptor 30 being fixed on the second header 73 snaps into solid by buckle structure
Second end of the connector 20 being scheduled on inner water tank 60；
Then, gripper of manipulator fastens the first adaptor 10 on the first header 71, by micro-logical
Road heat exchanger 70, on inner water tank 60 surface, treats that micro-channel heat exchanger 70 is fully wrapped around to water
After case inner bag 60, the first adaptor 10 is alignd with the first end of connector 20；
Finally, this mechanical hand is motionless, and another one mechanical hand snaps into first turn elastic clamping pieces 50
Fitting 10 and connector 20 first end, Flexible Connector 20 by self, connecting plate and first turn
Inclined-plane on fitting 10 guides clamping and the first adaptor 10 will be connected with connector 20 first end solid
Fixed.
This utility model also provides for a kind of Teat pump boiler, including above-mentioned inner water tank assembly.Thus it is real
Having, with novel Teat pump boiler, the difficulty that automatization installs low, installation effectiveness is high, low cost excellent
Point.
The foregoing is only preferred embodiment of the present utility model, be not limited to this practicality new
Type, for a person skilled in the art, this utility model can have various modifications and variations.All
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made,
Within should be included in protection domain of the present utility model.
Claims (10)
1. one kind connects fixed structure, it is characterised in that including: the first adaptor (10), second
Adaptor (30), elastic clamping pieces (50) and the connector (20) being fixedly installed, described connection
It is described that part (20) includes that the first end and the second end, the first end of described connector (20) are used for connecting
First adaptor (10), the second end of described connector (20) is used for connecting described second adaptor
(30), wherein, institute is passed through at least one end in the first end of described connector (20) and the second end
State elastic clamping pieces (50) to connect.
Connection fixed structure the most according to claim 1, it is characterised in that
First end of described connector (20) and described first adaptor (10) are by described elastic clip
Gripping member (50) connects；
It is provided with card on second end of described connector (20) and described second adaptor (30) to buckle
Structure, the second end of described connector (20) is buckled by described card with described second adaptor (30)
Structure connects.
Connection fixed structure the most according to claim 2, it is characterised in that described connector (20)
Be bent to form the first flange (21) at its first end, described first adaptor (10) with described company
First end correspondence position of fitting (20) is bent to form the second flange (11), described elastic clamping pieces
(50) side and the side of described second flange (11) of described first flange (21) are clamped, and
Described first adaptor (10) is made to have the trend drawn close to the connector (20) being fixedly installed.
Connection fixed structure the most according to claim 3, it is characterised in that described first flange
(21) by described connector (20) at its first end through being repeatedly bent to form, described second flange (11)
For being bent at the first end correspondence position with described connector (20) by described first adaptor (10)
The bending plate formed.
Connection fixed structure the most according to claim 3, it is characterised in that described first flange
(21) held side and the held side of described second flange (11) are held to it respectively
Direction in opposite direction tilts.
Connection fixed structure the most according to claim 3, it is characterised in that described resilient clamp
Part (50) includes the first grip block (51) for clamping, for the second grip block (53) clamped
And connect the plate that is clamped and connected (55) of described first grip block (51) and described second grip block (53),
Described first grip block (51) and described second grip block (53) tilt also to its clamping direction respectively
There is backward its of bending and clamp the guided plate that direction in opposite direction tilts.
7. according to the connection fixed structure according to any one of claim 2 to 6, it is characterised in that
Described elastic clamping pieces (50) uses rustless steel or plastics to make.
8. according to the connection fixed structure according to any one of claim 2 to 6, it is characterised in that
Described buckle structure includes the Elastic buckle (23) being arranged on described connector (20) second end, with
And it is arranged on the upper notch (33) corresponding with described Elastic buckle (23) of described second adaptor (30),
Described Elastic buckle (23) is through described notch (33) and pushes down described notch (33) edge.
9. an inner water tank assembly, including inner water tank (60) and wrap up described inner water tank (60)
Micro-channel heat exchanger (70), it is characterised in that described inner water tank assembly also includes for connecting
And at least one connection fixed structure of fixing described micro-channel heat exchanger (70), described connection fixed knot
Structure is the connection fixed structure according to any one of claim 1 to 8, in described connection fixed structure
The first adaptor (10) be connected with the first end of described micro-channel heat exchanger (70), described connection
The second adaptor (30) in fixed structure is connected with the second end of described micro-channel heat exchanger (70),
Connector (20) in described connection fixed structure is fixed on described inner water tank (60).
10. a Teat pump boiler, it is characterised in that in including the water tank described in claim 9
Gallbladder assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620362924.0U CN205717942U (en) | 2016-04-26 | 2016-04-26 | Connecting and fixing structure, water tank liner assembly and heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620362924.0U CN205717942U (en) | 2016-04-26 | 2016-04-26 | Connecting and fixing structure, water tank liner assembly and heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717942U true CN205717942U (en) | 2016-11-23 |
Family
ID=57293838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620362924.0U Withdrawn - After Issue CN205717942U (en) | 2016-04-26 | 2016-04-26 | Connecting and fixing structure, water tank liner assembly and heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757990A (en) * | 2016-04-26 | 2016-07-13 | 珠海格力电器股份有限公司 | Connecting and fixing structure, water tank liner assembly and heat pump water heater |
| CN110186192A (en) * | 2019-05-24 | 2019-08-30 | 格力电器（武汉）有限公司 | Connection structure for improving assembly efficiency and water heater |
-
2016
- 2016-04-26 CN CN201620362924.0U patent/CN205717942U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757990A (en) * | 2016-04-26 | 2016-07-13 | 珠海格力电器股份有限公司 | Connecting and fixing structure, water tank liner assembly and heat pump water heater |
| CN110186192A (en) * | 2019-05-24 | 2019-08-30 | 格力电器（武汉）有限公司 | Connection structure for improving assembly efficiency and water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205717942U (en) | Connecting and fixing structure, water tank liner assembly and heat pump water heater | |
| US20150122471A1 (en) | Heat exchanger and method of manufacturing the same | |
| US8261445B2 (en) | Aluminum tube-aluminum fin baseboard radiator | |
| WO2015014255A1 (en) | Heat exchanger and machining method therefor | |
| CN206247629U (en) | A kind of Teat pump boiler | |
| CN105757990B (en) | Connecting and fixing structure, water tank liner assembly and heat pump water heater | |
| CN206018573U (en) | A kind of Industrial Boiler heat exchange coil | |
| CN203570769U (en) | Evaporator and fixing buckle for sealing element thereof | |
| CN207779572U (en) | Fixing device, heat transfer device and air conditioner of temperature sensing part | |
| CN105928207B (en) | Connecting assembly for fixing micro-channel to equipment inner container and water heater | |
| CN214274698U (en) | Capillary tube mounting rack | |
| CN104848548B (en) | Air energy water heater and water tank outer wall heat exchange tube fixing assembly thereof | |
| CN109341374B (en) | High-efficiency radiator | |
| CN101776413A (en) | Heat exchanger and manufacturing method thereof | |
| CN108981176B (en) | Connecting and fixing structure, water tank inner container assembly and water heater | |
| CN209263726U (en) | Heat exchanger | |
| US20090188656A1 (en) | Binding Structure between Tank and Header of Automotive Heater Core | |
| KR101354909B1 (en) | Header Tank of Heat Exchanger | |
| CN215003143U (en) | Pipe fixing structure, heat exchange device and heat exchange system | |
| CN211234027U (en) | Heat exchanger | |
| CN216240925U (en) | Rubber tube fixing support such as automobile engine water pipe | |
| CN206398985U (en) | Heat pump water heater and water tank assembly thereof | |
| CN111457448A (en) | Water supply distribution pipe and water supply distributor using same | |
| CN211260949U (en) | Heating pipeline with heat preservation function | |
| KR101618006B1 (en) | Ground heat exchange pipe spacer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20181130 |
|
| AV01 | Patent right actively abandoned |