CN205718108U - A kind of reservoir - Google Patents
A kind of reservoir Download PDFInfo
- Publication number
- CN205718108U CN205718108U CN201620287698.4U CN201620287698U CN205718108U CN 205718108 U CN205718108 U CN 205718108U CN 201620287698 U CN201620287698 U CN 201620287698U CN 205718108 U CN205718108 U CN 205718108U
- Authority
- CN
- China
- Prior art keywords
- backstop
- cylinder
- pipette
- way connection
- reservoir
- 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.)
- Expired - Fee Related
Links
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002808 molecular sieve Substances 0.000 claims abstract description 8
- 239000003153 chemical reaction reagent Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005476 soldering Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
A kind of reservoir, including housing, pipette, upper backstop, filter disc, spring, middle backstop, molecular sieve, lower backstop and four-way connection, described housing has upper end cover and cylinder, and upper end cover and cylinder are fixing is connected or is formed integrally, one end of described pipette is fixing with four-way connection to be connected, and communicate with the gas outlet of four-way connection, the air inlet of described four-way connection communicates with upper, annular the chamber more than upper backstop in cylinder, the other end of described pipette communicates with the lower chamber below the lower backstop in cylinder, the upper end being positioned at backstop of described cylinder inboard wall and the lower end of upper backstop are respectively provided with salient point or annular protrusion.This utility model uses the mode of cutting on housing to make have salient point or annular protrusion on the inwall of housing, cutting replaces soldering and greatly reduces cost of manufacture, and add and only need to be sequentially placed into other parts assembling simplicity again with blocking pedestal backstop at cutting man-hour, saving of work and time, it is to avoid enter slice weldering and can cause the risk of part deformation.
Description
Technical field
This utility model relates to air conditioner parts, is specifically related to a kind of idle call reservoir.
Background technology
The backstop of existing idle call reservoir typically uses the mode into slice weldering to be fixed with housing, but brazing cost is the highest, assembles loaded down with trivial details time-consuming during processing, and enters slice postwelding body and be easily deformed, and affects inner components assembling.
Summary of the invention
It is relatively low that the purpose of this utility model is to provide a kind of cost, and assembling simplicity during processing, saving of work and time does not easily cause the reservoir of part deformation.
nullTo achieve these goals，The technical solution of the utility model is: a kind of reservoir，Including housing、Pipette、Upper backstop、Filter disc、Spring、Middle backstop、Molecular sieve、Lower backstop and four-way connection，Described housing has upper end cover and cylinder，And upper end cover and cylinder are fixing is connected or is formed integrally，Described upper backstop、Spring、Middle backstop、Filter disc、Molecular sieve、Filter disc and lower backstop are sleeved on the most successively in pipette and offset two-by-two，One end of described pipette is fixed with four-way connection and is connected and communicates with the gas outlet of four-way connection，The air inlet of described four-way connection communicates with upper, annular the chamber more than upper backstop in cylinder，The other end of described pipette communicates with the lower chamber below the lower backstop in cylinder，It is improved by: the upper end being positioned at backstop of described cylinder inboard wall and the lower end of upper backstop are respectively provided with salient point or annular protrusion.
In technique scheme, the upper end being positioned at backstop of described pipette and the lower end of lower backstop are respectively provided with clip, and described hoop sleeve is contained in pipette.
In technique scheme, described housing also has bottom end cover, and described bottom end cover is fixing with the lower end of cylinder to be connected.
In technique scheme, the cylinder of described housing is for there being end cylinder.
In technique scheme, the upper end cover of described housing is also equipped with reagent paper base member.
In technique scheme, described four-way connection being also equipped with inlet union and outlet connection, the oral area of described inlet union and outlet connection is respectively provided with screw thread.
In technique scheme, the most threaded in described inlet union and outlet connection have import screw plug and outlet screw plug.
Benefit of the present utility model is: use the mode of cutting on housing to make have salient point or annular protrusion on the inwall of housing, cutting replaces soldering and greatly reduces cost of manufacture, and add man-hour only need to cutting card live in backstop be sequentially placed into again other parts assembling simplicity, saving of work and time, it is to avoid enter slice weldering and can cause the risk of part deformation.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the A-A cross-sectional schematic of Fig. 2；
Fig. 4 is the B portion enlarged drawing of Fig. 3；
Fig. 5 is the B portion enlarged drawing of the another kind of embodiment of Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing and the embodiment that is given, this utility model is further described.
nullAs shown in Fig. 1 ~ 5，A kind of reservoir，Including housing 1、Pipette 2、Upper backstop 3、Filter disc 4、Spring 5、Middle backstop 6、Molecular sieve 7、Lower backstop 8 and four-way connection 12，Described housing 1 has upper end cover 1-1 and cylinder 1-2，And upper end cover 1-1 and cylinder 1-2 fixes and is connected or is formed integrally，Described upper backstop 3、Spring 5、Middle backstop 6、Filter disc 4、Molecular sieve 7、Filter disc 4 and lower backstop 8 are sleeved on the most successively in pipette 2 and offset two-by-two，One end of described pipette 2 is fixing with four-way connection 12 to be connected and communicates with the gas outlet of four-way connection 12，The air inlet of described four-way connection 12 communicates with the upper, annular chamber 21 of the upper backstop more than 3 in cylinder 1-2，The other end of described pipette 2 communicates with the lower chamber 22 below the lower backstop in cylinder 1-2，The described upper end being positioned at backstop 3 of cylinder 1-2 inwall and the lower end of upper backstop 3 are respectively provided with salient point 9 or annular protrusion 10.
As it is shown on figure 3, the lower end of the upper end being positioned at backstop 3 of described pipette 2 and lower backstop 8 is respectively provided with clip 11, described clip 11 is sleeved in pipette 2.
As it is shown in figure 1, described housing 1 also has bottom end cover 1-3, the lower end of described bottom end cover 1-3 and cylinder 1-2 is fixing to be connected.It is of course also possible to be that the cylinder 1-2 of described housing 1 is for there being end cylinder.
As described in Fig. 1,2,3, the upper end cover 1-1 of described housing 1 being also equipped with reagent paper base member 1-7, described four-way connection 12 is also equipped with inlet union 1-4 and outlet connection 1-5, the oral area of described inlet union 1-4 and outlet connection 1-5 is respectively provided with screw thread.The most threaded in described inlet union 1-4 and outlet connection 1-5 can also there is import screw plug 1-4-1 and outlet screw plug 1-5-1.Need when being assemblied on air-conditioning to unload lower inlet screw plug 1-4-1 and outlet screw plug 1-5-1, and inlet union 1-4 and outlet connection 1-5 are threadeded with air conditioning system.
nullThis utility model is when assembling，First carving circumferential slot in the corresponding position of cylinder 1-2 outer wall makes the inwall of cylinder 1 have annular protrusion 10，The upper end being then placed in backstop 3 and upper backstop 3 offsets with annular protrusion 10，It is positioned at backstop 3 lower end cutting again at cylinder 1-1，Newly-generated annular protrusion 10 offsets with the lower end of upper backstop 3，Again upper end cover 1-1 is press-fited fixing with pipette 2，Clip 11 loaded onto by corresponding position card in pipette 2 simultaneously，Then the upper end of upper end cover 1-1 with the cylinder 1-2 having carved groove is assembled and welded，And upper backstop 3 is sleeved in pipette 2，Spring 5 it is sequentially loaded into again in pipette 2、Middle backstop 6、Filter disc 4、Molecular sieve 7、Filter disc 4、Lower backstop 8 and clip 11，Finally by lower end and the bottom end cover 1-3 welding of cylinder 1-2，Complete whole assembling process.
Claims (7)
- null1. a reservoir，Including housing (1)、Pipette (2)、Upper backstop (3)、Filter disc (4)、Spring (5)、Middle backstop (6)、Molecular sieve (7)、Lower backstop (8) and four-way connection (12)，Described housing (1) has upper end cover (1-1) and cylinder (1-2)，And upper end cover (1-1) and cylinder (1-2) are fixing is connected or is formed integrally，Described upper backstop (3)、Spring (5)、Middle backstop (6)、Filter disc (4)、Molecular sieve (7)、Filter disc (4) and lower backstop (8) are sleeved on pipette (2) the most successively and above and offset two-by-two，One end of described pipette (2) is fixing with four-way connection (12) to be connected and communicates with the gas outlet of four-way connection (12)，The air inlet of described four-way connection (12) communicates with upper, annular chamber (21) more than the upper backstop (3) in cylinder (1-2)，The other end of described pipette (2) communicates with the lower chamber (22) below of the lower backstop (8) in cylinder (1-2)，It is characterized in that: the upper end being positioned at backstop (3) of described cylinder (1-2) inwall and the lower end of upper backstop (3) are respectively provided with salient point (9) or annular protrusion (10).
- Reservoir the most according to claim 1, it is characterised in that: the upper end being positioned at backstop (3) of described pipette (2) and the lower end of lower backstop (8) are respectively provided with clip (11), and described clip (11) is sleeved in pipette (2).
- Reservoir the most according to claim 1, it is characterised in that: described housing (1) also has bottom end cover (1-3), and described bottom end cover (1-3) is fixing with the lower end of cylinder (1-2) to be connected.
- Reservoir the most according to claim 1, it is characterised in that: the cylinder (1-2) of described housing (1) is for there being end cylinder.
- Reservoir the most according to claim 1, it is characterised in that: it is also equipped with reagent paper base member (1-7) on the upper end cover (1-1) of described housing (1).
- Reservoir the most according to claim 1, it is characterised in that: being also equipped with inlet union (1-4) and outlet connection (1-5) on described four-way connection (12), the oral area of described inlet union (1-4) and outlet connection (1-5) is respectively provided with screw thread.
- Reservoir the most according to claim 6, it is characterised in that: the most threaded in described inlet union (1-4) and outlet connection (1-5) have import screw plug (1-4-1) and outlet screw plug (1-5-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287698.4U CN205718108U (en) | 2016-04-08 | 2016-04-08 | A kind of reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287698.4U CN205718108U (en) | 2016-04-08 | 2016-04-08 | A kind of reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718108U true CN205718108U (en) | 2016-11-23 |
Family
ID=57309510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620287698.4U Expired - Fee Related CN205718108U (en) | 2016-04-08 | 2016-04-08 | A kind of reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205718108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579382A (en) * | 2017-09-28 | 2019-04-05 | 浙江三花智能控制股份有限公司 | Air regulator and its gas-liquid separator |
| CN113263891A (en) * | 2021-07-16 | 2021-08-17 | 禾美(浙江)汽车股份有限公司 | Air conditioning system for new energy automobile |
-
2016
- 2016-04-08 CN CN201620287698.4U patent/CN205718108U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579382A (en) * | 2017-09-28 | 2019-04-05 | 浙江三花智能控制股份有限公司 | Air regulator and its gas-liquid separator |
| CN113263891A (en) * | 2021-07-16 | 2021-08-17 | 禾美(浙江)汽车股份有限公司 | Air conditioning system for new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |