CN86209758U - Hose joint for various taps - Google Patents
Hose joint for various taps Download PDFInfo
- Publication number
- CN86209758U CN86209758U CN 86209758 CN86209758U CN86209758U CN 86209758 U CN86209758 U CN 86209758U CN 86209758 CN86209758 CN 86209758 CN 86209758 U CN86209758 U CN 86209758U CN 86209758 U CN86209758 U CN 86209758U
- Authority
- CN
- China
- Prior art keywords
- hose
- cone cylinder
- adapter body
- cylinder
- joint
- 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.)
- Ceased
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Abstract
The utility model discloses a hose joint for various taps widely used in the household daily life, such as the junction of the running water tap and the water supply hose of the washing machine, the water heater, etc. The utility model is only composed of three component parts. When a taper sleeve moves upward, the step cylindrical hole of a joint body is firmly matched with a water tap. When moving downward, the taper sleeve can be taken off and used conveniently. A step taper cylinder at the lower end of the hose joint which is firmly matched with the joint body is firmly matched with a hose. The utility model is very reliable in use even used when the water pressure is much greater or the water pressure fluctuation is much larger.
Description
The utility model belongs to a kind of device that water tap and flexible pipe are coupled together.
In the daily use of tap water, often flexible pipe and water tap need be coupled together, therefore also just need the joint that can connect water pipe and water tap.In present existing joint form, more common is broadening formation.Because this joint contacts for linear with water tap, and be subjected to the component that an edge slips out direction at the joining place joint, add hydraulic action, make the radial expansion of joint endoporus, therefore be easy to slip out, under particularly big or the situation that water pressure fluctuations is bigger at hydraulic pressure, all the more so, cause tap water to overflow everywhere, make troubles for living environment or working environment, also brought some unnecessary worries, and this joint only is applicable to a kind of water tap and flexible pipe of specification, makes troubles to the user especially to the user.
Just selling a kind of instant shower heater on the market, Beijing in addition, the endoporus of its joint has been set up an interlayer, though can offset a part like this because of the endoporus that hydraulic pressure caused expands, fundamentally do not address the above problem yet, the phenomenon that slips out is still often arranged in the using process.
The purpose of this utility model is to provide a kind of desirable water tap hose coupling to people.Employing the utility model is convenient and reliable, can remove inconvenience in work and the life and worried, under particularly big at hydraulic pressure and the condition that water pressure fluctuations is bigger, more can demonstrate the superiority of its reliability.
The utility model can be realized like this, adapter body is made by whippy material, as by rubber, soft plastics etc. are made, its outer surface is the awl cylinder, match with tapered sleeve inner cone cylinder, forming locking pays, tapered sleeve is made by the hard material, as by metal, duroplasts, potteries etc. are made, the adapter body middle part connects along axis, top is cylindrical shoulder hole, and the bottom is ladder inverted cone post hole, closely cooperates with hose joint top ladder inverted cone cylinder, form an integral body, hose joint is made by the hard material, as by metal, duroplasts, potteries etc. are made, and the bottom of hose joint is at least a kind of ladder circular cone cylinder of size.
Form below the utility model adopts is better, the awl cylinder of adapter body is the circular cone cylinder, cylindrical shoulder hole is constituted by 1 to 3 kind of cylindrical hole that size is different, the inner cone cylinder of tapered sleeve is the circular cone cylinder, and the ladder circular cone cylinder of hose joint bottom is 1 to 4 kind of ladder circular cone cylinder that size is different.
The utility model is as adopting following form, the male cone (strobilus masculinus) of adapter body and the inner conical surface of tapered sleeve be 3 ° to 10 ° then better.
Provide an embodiment below in conjunction with accompanying drawing 1 explanation.What accompanying drawing 1 was represented is the utility model releasing orientation.3. adapter body ladder cylindrical hole 1. matches with the tap outlet place, and 2. adapter body outer surface 1. is the circular cone cylinder, 6. matches with tapered sleeve female cone cylinder 5..When 5. tapered sleeve moves up, then make adapter body ladder cylindrical hole 1. 3. with the tap outlet secure fit.When 5. tapered sleeve moves down, 1. adapter body can take off easily.8. 4. adapter body ladder inverted cone post hole 1. closely cooperate with hose joint top ladder inverted cone cylinder 7., forms an integral body, and 9. hose joint lower step circular cone cylinder 7. closely cooperates with the flexible pipe that is connected.7. 5. tapered sleeve be non-toxic plastic with hose joint and make, and 1. adapter body is made by nontoxic rubber.
The utility model uses very reliable. Once made many experiments, and closing in the situation of rubber tube outlet, hydraulic pressure is so that the rubber tube explosion, but the joint of the utility model institute target still combines tightly with tap and flexible pipe. The utility model can be widely used in the family daily life, use such as the junction at the water supply hose such as washing machine, water heater and water tap, can be for huge numbers of families remove the worry that the running water that causes overflow and bring because the running water flexible pipe comes off, also can in industrial and agricultural production, carry in the analogue of liquid and use. The utility model is easy to use, and manufacturing process is simple, and required precision is low, is adapted to especially small neighbourhood workshop, township enterprise's production.
Claims (3)
1, a kind of water tap hose coupling, comprise adapter body (1) and hose coupling (7), it is characterized in that adapter body (1) is made by whippy material, outer surface (2) is the awl cylinder, match with inner cone cylinder (6) by the made tapered sleeve of hard material (5), forming locking pays, the adapter body middle part connects along axis, top is cylindrical shoulder hole (3), be ladder inverted cone post hole (4) below, closely cooperate with the top ladder inverted cone cylinder (8) by the made hose joint of hard material (7), form an integral body, the bottom of hose joint is at least a kind of ladder circular cone cylinder (9) of size.
2, water tap hose coupling according to claim 1, the awl cylinder (2) that it is characterized in that adapter body (1) is the circular cone cylinder, cylindrical shoulder hole (3) is constituted by 2 to 3 kinds of cylindrical holes that size is different, the inner cone cylinder (6) of tapered sleeve (5) is the circular cone cylinder, and the ladder circular cone cylinder (9) of hose joint (7) is 1 to 4 kind of ladder circular cone cylinder that size is different.
3,, it is characterized in that the male cone (strobilus masculinus) (2) of adapter body (1) and the inner conical surface (6) of tapered sleeve (5) are 3 ° to 10 ° according to claim 1,2 described water tap hose couplings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86209758 CN86209758U (en) | 1986-11-28 | 1986-11-28 | Hose joint for various taps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86209758 CN86209758U (en) | 1986-11-28 | 1986-11-28 | Hose joint for various taps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86209758U true CN86209758U (en) | 1988-02-10 |
Family
ID=4811586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86209758 Ceased CN86209758U (en) | 1986-11-28 | 1986-11-28 | Hose joint for various taps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86209758U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069084A (en) * | 2010-09-28 | 2011-05-25 | 李红彪 | Flushing sleeve |
| CN105344140A (en) * | 2015-12-04 | 2016-02-24 | 无锡市通用机械厂有限公司 | Sucker interface structure of fiber filter cloth and fiber filter cloth mounting structure |
| CN113243818A (en) * | 2020-01-28 | 2021-08-13 | 新埃莫斯欧洲有限责任公司 | Adapter device for cordless electric vacuum cleaner |
-
1986
- 1986-11-28 CN CN 86209758 patent/CN86209758U/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069084A (en) * | 2010-09-28 | 2011-05-25 | 李红彪 | Flushing sleeve |
| CN102069084B (en) * | 2010-09-28 | 2012-09-05 | 李红彪 | Flushing sleeve |
| CN105344140A (en) * | 2015-12-04 | 2016-02-24 | 无锡市通用机械厂有限公司 | Sucker interface structure of fiber filter cloth and fiber filter cloth mounting structure |
| CN113243818A (en) * | 2020-01-28 | 2021-08-13 | 新埃莫斯欧洲有限责任公司 | Adapter device for cordless electric vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |