CN2779203Y - Exterior connecting member for express connector of split air-conditioner - Google Patents
Exterior connecting member for express connector of split air-conditioner Download PDFInfo
- Publication number
- CN2779203Y CN2779203Y CN 200520100539 CN200520100539U CN2779203Y CN 2779203 Y CN2779203 Y CN 2779203Y CN 200520100539 CN200520100539 CN 200520100539 CN 200520100539 U CN200520100539 U CN 200520100539U CN 2779203 Y CN2779203 Y CN 2779203Y
- Authority
- CN
- China
- Prior art keywords
- connector
- pipe joint
- copper
- split
- copper sleeve
- 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 - Lifetime
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to an exterior connecting member for an express connector of a split air-conditioner. A first connector body is composed of a pipe connector and a copper connector, and a spring attachment slice, a spring and a plug are arranged in the first connector body. A second connector body is composed of a connector pipe, a pipe connector and a copper connector, and a movable sleeve, a central axis and a spring are arranged in the second connector body. The utility model is characterized in that the connecting pieces of the outer head of each copper connector in the first connector body and the second connector body are screws or locking ring plugs. The outer head (outer end) of the express connector is made into screws (comprising inner screws and outer screws) or plugs; the screws or plugs (the connecting members of the first copper connector and the second copper connector can be exchanged) are connected with the screws or hoses (rubber hoses) of an air-conditioner pipe system so that the installation for the air-conditioner manufacturer (connector user) is convenient and the application extent is extended. The utility model is suitable for connecting the copper connector or a check valve of the air-conditioner.
Description
Technical field
The utility model relates to the rapid pipe joint of split-type air conditioner, particularly relates to rapid pipe joint and outside link, is applicable to that mainly air-conditioning duct connects or stop valve connects.
Background technique
Split-type air conditioner is made up of indoor set and outdoor unit, between two machines, connect the refrigerant system joint, dispose two joints of first, second in the pipeline of two machines, between first, second two joints by being threaded or trip gear compresses connection, during installation very fast easily, be called rapid pipe joint, but first, second two joints and pipeline etc. are outer to be connected employing and to be welded to connect, so the defective that exists is: damage other accessory when 1, welding easily, be immersed under water during as if welding and cool off troublesome poeration; 2, only be applicable to that pipeline connects, using scope is little, and certain narrow limitation is arranged.
Summary of the invention
The purpose of this utility model is the defective that overcomes existence in existing rapid pipe joint and outside the connection, and the outer connector of split-type air conditioner rapid pipe joint a kind of easy for installation, applied widely is provided.
The technological scheme of the utility model split-type air conditioner rapid pipe joint outer connector is: a kind of first adapter body of being made up of pipe joint and copper sleeve, mounting spring fixed plate, spring and obstruction in the first adapter body, the another kind of second adapter body of forming by connection block, pipe joint and copper sleeve, movable sheath, central shaft and spring are installed in the second adapter body, and the outer head link that it is characterized in that the copper sleeve in first, the second adapter body is screw thread or snap ring plug.The utility model is made screw thread (comprising internal thread and external thread structure) or plug with the outer head (outer end) of rapid pipe joint, be connected with the screw thread or the flexible pipe (rubber pipe) of air conditioning pipe system by screw thread or plug (the link structure exchangeable of first, second copper sleeve), it is very convenient that air conditioner factory (joint user) is installed, and the expansion using scope is suitable for and is connected with the copper sleeve or the stop valve of air conditioner.
Description of drawings
Fig. 1 is the first adapter body schematic representation of the utility model split-type air conditioner rapid pipe joint;
Fig. 2 is the second adapter body schematic representation of the utility model split-type air conditioner rapid pipe joint.
Embodiment
The utility model discloses the outer connector (external link structure) of split-type air conditioner rapid pipe joint, described rapid pipe joint is by first, second (public affairs, female) the joint composition, and both annexation (public affairs, female) exchangeable, so it is as shown in Figure 1 a kind of, first joint (the described first of forming by pipe joint 1 and copper sleeve 6, the second joint is determined arbitrarily) main body, mounting spring fixed plate 2 in the first adapter body, spring 3 and obstruction 4 etc., another kind of by connection block 11, the second adapter body that pipe joint 15 and copper sleeve 20 are formed, as shown in Figure 2, movable sheath 13 is installed in the second adapter body, central shaft 14 and spring 16, and the packing ring 17 of spring head, pad 18, O shape circle 12 in the movable sheath 13 etc., its major technology is characterised in that first, copper sleeve 6 in the second adapter body, 20 outer head link is screw thread 8 or snap ring plug 21, screw thread comprises internal thread and outside thread, the snap ring structure increase to connect fastness, is connected with flexible pipe such as rubber.In internal thread 8 top-portion apertures of its copper sleeve 6 flaring red copper sealed pipe fittings 7 can be installed, improve the connection sealing.Its pipe joint 1 is installed seal ring 5 with the joint of copper sleeve 6, increases sealability.In the pipe joint 15 and the joint of copper sleeve 20 seal ring 19 is installed equally.Make snap ring plug 21 and be connected with the rubber hose of air-conditioning duct, speed is fast, convenient firm again.
Claims (5)
1, the outer connector of split-type air conditioner rapid pipe joint, a kind of first adapter body of forming by pipe joint (1) and copper sleeve (6), mounting spring fixed plate (2), spring (3) and obstruction (4) in the first adapter body, the another kind of second adapter body of forming by connection block (11), pipe joint (15) and copper sleeve (20), movable sheath (13), central shaft (14) and spring (16) are installed in the second adapter body, and the outer head link that it is characterized in that the copper sleeve (6,20) in first, the second adapter body is screw thread (8) or snap ring plug (21).
2, the outer connector of split-type air conditioner rapid pipe joint as claimed in claim 1 is characterized in that installing in internal thread (8) top-portion apertures of copper sleeve (6) tubaeform red copper sealed pipe fittings (7).
3, the outer connector of split-type air conditioner rapid pipe joint as claimed in claim 1 is characterized in that seal ring (5) is installed in the joint of pipe joint (1) and copper sleeve (6).
4, the outer connector of split-type air conditioner rapid pipe joint as claimed in claim 1 is characterized in that seal ring (19) is installed in the joint of pipe joint (15) and copper sleeve (20).
5, the outer connector of split-type air conditioner rapid pipe joint as claimed in claim 1 is characterized in that snap ring plug (21) is connected with the rubber hose of air-conditioning duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100539 CN2779203Y (en) | 2005-02-04 | 2005-02-04 | Exterior connecting member for express connector of split air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100539 CN2779203Y (en) | 2005-02-04 | 2005-02-04 | Exterior connecting member for express connector of split air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2779203Y true CN2779203Y (en) | 2006-05-10 |
Family
ID=36753291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520100539 Expired - Lifetime CN2779203Y (en) | 2005-02-04 | 2005-02-04 | Exterior connecting member for express connector of split air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2779203Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160199A (en) * | 2012-04-24 | 2014-11-19 | 株式会社优尼泰克 | Method for manufacturing quick coupler socket and quick coupler socket manufactured by the manfacturing method thereof |
| CN105066282A (en) * | 2015-07-15 | 2015-11-18 | 蒋碧云 | Fixing pipe sleeve for air conditioner pipe |
| CN111271926A (en) * | 2020-03-03 | 2020-06-12 | 中国科学院理化技术研究所 | Bright dispenser and assorted express delivery cabinet are given birth to modularization |
-
2005
- 2005-02-04 CN CN 200520100539 patent/CN2779203Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160199A (en) * | 2012-04-24 | 2014-11-19 | 株式会社优尼泰克 | Method for manufacturing quick coupler socket and quick coupler socket manufactured by the manfacturing method thereof |
| CN105066282A (en) * | 2015-07-15 | 2015-11-18 | 蒋碧云 | Fixing pipe sleeve for air conditioner pipe |
| CN111271926A (en) * | 2020-03-03 | 2020-06-12 | 中国科学院理化技术研究所 | Bright dispenser and assorted express delivery cabinet are given birth to modularization |
| CN111271926B (en) * | 2020-03-03 | 2020-12-18 | 中国科学院理化技术研究所 | Bright dispenser and assorted express delivery cabinet are given birth to modularization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150204 Granted publication date: 20060510 |