CN2915149Y - A fluid pipe connector - Google Patents
A fluid pipe connector Download PDFInfo
- Publication number
- CN2915149Y CN2915149Y CN 200620058166 CN200620058166U CN2915149Y CN 2915149 Y CN2915149 Y CN 2915149Y CN 200620058166 CN200620058166 CN 200620058166 CN 200620058166 U CN200620058166 U CN 200620058166U CN 2915149 Y CN2915149 Y CN 2915149Y
- Authority
- CN
- China
- Prior art keywords
- guide groove
- connector
- groove part
- fastened
- flexible
- 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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Abstract
The utility model discloses a fluid pipe connector, which comprises a guide channel in front end, a casing covered and fastened in the rear end of the guide channel and a fluid pipe fixed in the casing. A frustum inserted with the pipeline of the connector is arranged in the end of the fluid pipe adjacent to the guide channel and a flexible extension pipe connecting end is arranged in the other end. The guide channel of the front end and the casing covered and fastened in the rear end of the guide channel are integrated to constitute a directional indication structure. A flexible extension pipe connecting and protection structure is formed by the axial outward extension of the casing coating the flexible extension pipe connecting end. A hook-like object is arranged in the flexible extension pipe connecting end. The utility model has coordinated and uniform overall appearance, full beauty, eye catching symbol for the direction of insertion and no cracking of the fluid pipe connecting end caused by the collision. Compared with the existing fluid pipe connector the utility model has more conveniences, high reliability, wider ranges of application, and can be widely used in multi-way pipe connector for various needs of the direction indication of the inserting direction including the airway and drainage pipe.
Description
Technical field
This utility model relates to inside or outside the breaking or crooked multi-channel pipe joint that is specifically designed to the connection of flexible pipe end devices and prevents pipe or similarity piece, especially relates to a kind of connector for fluid carrying conduits.
Background technology
At present, more known medical fluid pipe jointers comprise all that generally the fluid line part is connected the protection part with the flexible pipe that prolongs, and all are to adopt injection moulding or machined global formation.Common Rule (luer) joint is by the luer flange that has female thread and the respective ledge threads engage of joint proximal end, prevent that tractive external force separately, use inconvenient, and flexible prolongation pipe is the fluid line tapering that directly is enclosed within the luer joint, though can dismantle, but lack the protection structure, easily fracture; Also have a kind of mechanics of breathing gas circuit union joint, though its flexible pipe jointing part branch that prolongs is provided with the protection structure, and the flexible pipe that prolongs is to adopt glue bonding, non-exchange.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of connector for fluid carrying conduits is provided, and the flexible pipe jointing part branch that prolongs is protected, and is convenient to change the flexible pipe that prolongs again.
Technical problem of the present utility model is solved by the following technical programs:
This connector for fluid carrying conduits, comprise front end guide groove part, be covered and be fastened on the shell of described guide groove part rear end, and fixing in the enclosure fluid line, described fluid line is the flexible pipe link that prolongs away from an end of guide groove part.
The characteristics of this connector for fluid carrying conduits are:
The described shell that coats flexible prolongation pipe link, the flexible pipe connection protection structure that prolongs of axial overhanging formation, the flexible prolongation managed by the collision fracture in protection.
The described flexible pipe link that prolongs is provided with flexible uncinus, constitutes dismountable fixed connection structure with the flexibility prolongation pipe of pegging graft thereon, both can freely dismantle, and can not come off easily again.
Technical problem of the present utility model can be solved by following further technical scheme:
The quantity of described fluid line is at least 1, is precast construction part independently, makes material and comprises metal material, and size can be long, the operation of more convenient staff.
The guide groove of described front end part and lining also are fastened on the shell of guide groove part rear end, one constitutes directed indicating structure, be provided with logical hole or transparency window in lining and the outer casing back that is fastened on guide groove part, plug direction designated symbol is arranged on the position that guide groove rear end partly is positioned at described logical hole or transparency window, can obviously indicate the plug direction.
Described directed recognition structure inboard is provided with and the adaptive groove that engages of end devices socket, to increase the retentivity that both engage, prevents that connection from coming off.
The beneficial effects of the utility model are: matching used flexible prolong pipe by the enclosure axis that coats its link to overhanging constitute connect the protection structure; the fluid line link can be by the collision fracture; the flexible pipe link that prolongs also is provided with the flexible uncinus that prevents that flexible prolongation pipe from coming off; both can freely dismantle, and can not come off easily again.With existing connector for fluid carrying conduits contrast, this utility model uses more convenient, and reliability is higher, and the scope of application is wider, can be widely used as to comprise that medical inducing QI, catheter are connected the multi-channel pipe joint of the directed indication plug of interior various needs directions.
Description of drawings
Below in conjunction with the specific embodiment and contrast accompanying drawing this utility model is further specified.
Fig. 1 is the disintegration structural representation of this utility model specific embodiment;
Fig. 2 is that sketch map is dissected by a portion of end office (EO) of the shell of Fig. 1;
Fig. 3 is the other end topography sketch map of the shell of Fig. 1.
The specific embodiment
A kind of two airway adapters of on monitor, using
Two airway adapters shown in Fig. 1～3, comprise front end guide groove part 1, be covered and be fastened on the shell 2 of described guide groove part 1 rear end, and being fixed on two airways 3 in the shell 2, an end of two airway 3 close guide groove parts 1 is the frustum 4 of grafting connected piece pipeline.One of its characteristics are to coat the flexible shell 2 that prolongs the pipe link, and the flexible pipe that prolongs of axial overhanging formation connects protection structure 8, and the connecting portion that flexibility is prolonged pipe provides protective effect, avoids two airways 3 in use by the collision fracture; Two of its characteristics are that the end away from guide groove part 1 is the flexible pipe link that prolongs, and are provided with flexible uncinus 5, prolong pipe with thereon the flexibility of pegging graft and constitute dismountable fixed connection structure, both can freely dismantle, and can not come off easily again.
Concrete manufacture method comprises with the green guide groove part 1 of front end and lining and is fastened on the Lycoperdon polymorphum Vitt shell 2 of guide groove part 1 rear end that one constitutes directed indicating structure.There is the green directed indication part of the sagittate plug direction of projection shape designated symbol 6 rear end that is produced on guide groove part 1 earlier, and directed recognition structure inboard is provided with and the adaptive groove that engages 7 of end devices socket; Then, two airways 3 are installed, by the method for secondary operations fluid line and directed recognition structure injection moulding are synthesized in the shell 2 of Lycoperdon polymorphum Vitt hard material at last, form an integral body, in lining and be fastened on guide groove part 1 rear end and be provided with logical hole 9, plug direction designated symbol 6 is given prominence on shell 2 surfaces from logical hole 9.The color of whole adapter has only ash, green two kinds, and plug direction designated symbol 6 is eye-catching.
Above content be in conjunction with concrete preferred implementation to further describing that this utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For this utility model person of an ordinary skill in the technical field; under the prerequisite that does not break away from this utility model design; can also make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that this utility model is determined by claims of being submitted to.
Claims (4)
1. connector for fluid carrying conduits, comprise front end guide groove part, be covered and be fastened on the shell of described guide groove part rear end, and fixing in the enclosure fluid line, described fluid line is the flexible pipe link that prolongs away from an end of guide groove part, it is characterized in that:
The described shell that coats flexible prolongation pipe link, the flexible pipe connection protection structure that prolongs of axial overhanging formation;
The described flexible pipe link that prolongs is provided with flexible uncinus, constitutes dismountable fixed connection structure with the flexibility prolongation pipe of pegging graft thereon.
2. according to the described connector for fluid carrying conduits of claim 1, it is characterized in that:
The quantity of described fluid line is at least 1, is precast construction part independently.
3. according to claim 1 or 2 described connector for fluid carrying conduits, it is characterized in that:
The guide groove of described front end part and lining also are fastened on the shell of guide groove part rear end, one constitutes directed indicating structure, be provided with logical hole or transparency window in lining and the outer casing back that is fastened on guide groove part, the rear end that plug direction designated symbol is arranged on the guide groove part is positioned at the position of described logical hole or transparency window.
4. according to the described connector for fluid carrying conduits of claim 3, it is characterized in that:
Described directed recognition structure inboard is provided with and the adaptive groove that engages of end devices socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620058166 CN2915149Y (en) | 2006-04-20 | 2006-04-20 | A fluid pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620058166 CN2915149Y (en) | 2006-04-20 | 2006-04-20 | A fluid pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915149Y true CN2915149Y (en) | 2007-06-27 |
Family
ID=38186054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620058166 Expired - Lifetime CN2915149Y (en) | 2006-04-20 | 2006-04-20 | A fluid pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915149Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349813A (en) * | 2012-02-22 | 2013-10-16 | 厄比电子医学有限责任公司 | Fluid connector with multiple radially shiftable connector elements |
| CN111699134A (en) * | 2017-11-14 | 2020-09-22 | 赛多利斯史泰迪北美股份有限公司 | Fluid delivery assembly with a fitting having a plurality of fluid channels |
-
2006
- 2006-04-20 CN CN 200620058166 patent/CN2915149Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349813A (en) * | 2012-02-22 | 2013-10-16 | 厄比电子医学有限责任公司 | Fluid connector with multiple radially shiftable connector elements |
| CN111699134A (en) * | 2017-11-14 | 2020-09-22 | 赛多利斯史泰迪北美股份有限公司 | Fluid delivery assembly with a fitting having a plurality of fluid channels |
| CN111699134B (en) * | 2017-11-14 | 2022-03-29 | 赛多利斯史泰迪北美股份有限公司 | Fluid delivery assembly with a fitting having a plurality of fluid channels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070627 |
|
| EXPY | Termination of patent right or utility model |