NL2018832B1 - Automatically telescoping faucet - Google Patents
Automatically telescoping faucet Download PDFInfo
- Publication number
- NL2018832B1 NL2018832B1 NL2018832A NL2018832A NL2018832B1 NL 2018832 B1 NL2018832 B1 NL 2018832B1 NL 2018832 A NL2018832 A NL 2018832A NL 2018832 A NL2018832 A NL 2018832A NL 2018832 B1 NL2018832 B1 NL 2018832B1
- Authority
- NL
- Netherlands
- Prior art keywords
- faucet
- casing
- delivery component
- reset switch
- delivery
- Prior art date
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- Domestic Plumbing Installations (AREA)
Abstract
The present invention discloses an automatically telescoping faucet comprises a casing, a reset switch and a delivery component, wherein the reset switch is configured on the casing, one end of the reset switch is provided with a locating pin; the delivery component is movably provided in the casing, one end of the delivery component is provided with a first fixation step, while other end thereof is provided with a second fixation step and a guiding column; one end of an inner wall of the casing is provided with a first locating step, while other end thereof is provided with a second locating step and a guiding hole; a spring is configured between the second fixation step and the second locating step, and sheathed around the guiding column. Therefore it is achieved that, when the faucet is idle, the faucet is retracted back into the casing under external force, thus occupying less space, and reducing the risk of collision and damage; during the process of extending/retracting the faucet, said faucet may be opened/closed automatically. The present invention is beneficial of a simple structure and convenient operation.
Description
AUTOMATICALLY TELESCOPING FAUCET TECHNICAL FIELD
The present invention relates to a faucet, in particular to an automatically telescoping faucet.
BACKGROUND
Existing faucet structures commonly have a constant length. When enormous articles are to be rinsed or massive containers are used to hold water, it is common means to utilize a longer faucet or connect a hose at the delivery port of the faucet. However, when the faucets are idle, these arrangements occupy a great space, thus moving people or articles may easily collide with the faucet structures/arrangements.
Chinese utility model patent CN 205064981 U, filed on 23ld October, 2015, discloses an automatically telescoping faucet, comprising a body and a delivery pipeline connected to the body, wherein the delivery pipeline comprises a fixation pipeline fixed to the body and a telescoping pipeline inserted into the fixation pipeline, the telescoping pipeline is in sliding fit with an inner wall of the fixation pipeline, and a locating component, for preventing the telescoping pipeline from detaching relative to the fixation pipeline, is arranged between the telescoping pipeline and the fixation pipeline. The utility model adopts the delivery pipeline mounted in the body, and thus achieves an extension/retraction of the faucet, but it is incapable to fix after retraction when the faucet is idle, thus it is incapable to save space.
SUMMARY OF THE INVENTION
An aspect relates to provide an automatically telescoping faucet which may reduce its own bulk when idle, thus occupying less space, and reducing the risk of collision and damage; and during the process of extending/retracting the faucet, said faucet may be opened/closed automatically. The present invention is beneficial of a simple structure and convenient operation.
The aspect can be achieved by the technical solution as follows:
An automatically telescoping faucet comprises a casing, a reset switch and a delivery component, wherein the reset switch is configured on the casing, one end of the reset switch is provided with a locating pin; the delivery component is movably provided in the casing, one end of the delivery component is provided with a first fixation step, while other end thereof is provided with a second fixation step and a guiding column; one end of an inner wall of the casing is provided with a first locating step, while other end thereof is provided with a second locating step and a guiding hole; a spring is configured between the second fixation step and the second locating step, and sheathed around the guiding column.
The casing is configured with a first locating hole and a first water inlet thereon, and an intermediate section of the inner wall of the casing is shaped as a polygon.
The delivery component is configured with a second locating hole, a delivery passage and a second water inlet connected to the delivery passage, wherein an intermediate section of an outer wall of the delivery component is shaped as a polygon.
The delivery component is provided with a seal gasket, while the second water inlet is provided with a seal ring.
The locating pin extends through the first locating hole and is clamped in the second locating hole.
Both ends of the spring are configured with a first and a second permanent seats, respectively.
The first and the second permanent seats are sheathed around the guiding column, and secured to the second fixation step and the second locating step, respectively.
The guiding column is movably provided in the guiding hole.
The advantages of the present invention comprise that, it is possible to achieve an extension/retraction of the faucet and the control of water supply with only one hand, and when the faucet is idle, the delivery component of the faucet can be pushed to retract back into the casing, thus occupying less space, and reducing the risk of collision with moving articles/people. The present invention is beneficial of a simple structure and convenient operation.
BRIEF DESCRIPTION OF THE DRAWINGS
Fig. 1 shows a cross-section view of a faucet when it is retracted.
Fig. 2 shows a cross-section view of the faucet when it is extended.
Fig. 3 shows a perspective view of a delivery component.
Fig. 4 shows a perspective view of a casing which is split from the middle.
Reference List 1. casing 2. delivery component 3. reset switch 4. locating pin 5. first water inlet 6. seal gasket 7. seal ring 8. spring 9. first locating step 10. second locating step 11. guiding column 12. first fixation step 13. second fixation step 14. guiding hole 15. permanent seats
DETAILED DESCRIPTION OF THE EMBODIMENT
The present invention will be further described accompanied with the drawings hereinafter.
Embodiment 1
As shown in Figs. 1-4, an automatically telescoping faucet comprises a casing 1, a reset switch 3 and a delivery component 2, wherein the reset switch 3 is configured on the casing 1, one end of the reset switch 3 is provided with a locating pin 4; the delivery component 2 is movably provided in the casing 1, one end of the delivery component 2 is provided with a first fixation step 12, while other end thereof is provided with a second fixation step 13 and a guiding column 11; one end of an inner wall of the casing 1 is provided with a first locating step 9, while other end thereof is provided with a second locating step 10 and a guiding hole 14; a spring 8 is configured between the second fixation step 13 and the second locating step 10, and sheathed around the guiding column 11.
When the delivery component 2 needs to be pulled out, the reset switch 3 is pressed down. The delivery component 2 is extended from the casing 1 under the force of the spring 8, and then the first locating step 9 is brought into contact with the first fixation step 12, at the while the delivery component 2 extends to an outermost position. When the delivery component 2 needs to be retracted back, it is pushed back into the casing 1 under external force, and then the locating pin 4 will automatically hold the delivery component 2 under the force of the reset switch 3, so as to fasten the delivery component 2. At the while the delivery 2 retracts to an innermost position.
Embodiment 2
As shown in Figs. 1-4, an automatically telescoping faucet comprises a casing 1, a reset switch 3 and a delivery component 2, wherein the reset switch 3 is configured on the casing 1, one end of the reset switch 3 is provided with a locating pin 4; the delivery component 2 is movably provided in the casing 1, one end of the delivery component 2 is provided with a first fixation step 12, while other end thereof is provided with a second fixation step 13 and a guiding column 11; one end of an inner wall of the casing 1 is provided with a first locating step 9, while other end thereof is provided with a second locating step 10 and a guiding hole 14; a spring 8 is configured between the second fixation step 13 and the second locating step 10, and sheathed around the guiding column 11.
The casing 1 is configured with a first locating hole and a first water inlet 5 thereon, and an intermediate section of the inner wall of the casing 1 is shaped as a polygon.
The delivery component 2 is configured with a second locating hole, a delivery passage and a second water inlet connected to the delivery passage, wherein an intermediate section of an outer wall of the delivery component 2 is shaped as a polygon.
The delivery component 2 is provided with a seal gasket 6, while the second water inlet is provided with a seal ring 7.
When the delivery component 2 needs to be pulled out, the reset switch 3 is pressed down. The delivery component 2 is extended from the casing 1 under the force of the spring 8, and then the first locating step 9 is brought into contact with the first fixation step 12, at the while the delivery component 2 extends to an outermost position. When the delivery component 2 needs to be retracted back, it is pushed back into the casing 1 under external force, and then the locating pin 4 is automatically inserted to the second locating hole under the force of the reset switch 3, so as to fasten the delivery component 2. At the while the delivery 2 retracts to an innermost position.
Both the intermediate sections of the inner wall of the casing 1, and of the outer wall of the delivery component 2, are shaped as a polygon, so as to prevent the delivery component 2 from being offset relative to the casing 1 during extension/retraction, simultaneously contribute to an alignment of individual inlets. When the faucet is extended, the first water inlet 5 and the second water inlet are connected to each other. Since the second water inlet is connected to the delivery passage, water from the first water inlet 5 is spontaneously flowed out through the delivery component 2. When the faucet is retracted, the seal gasket 6 tightly seals the first water inlet 5 such that water is closured. Therefore, an operation of extending the faucet simultaneous with opening it, is thus achieved; also, an operation of retracting the faucet simultaneous with closing it, is achieved.
The embodiments described hereinbefore are only preferred embodiments of the present invention, instead of any restriction to the present invention, and any equivalent changes and modifications without departing from the technical solution of the present invention also fall in the scope of the technical solution of the present invention.
Claims (8)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620640529 | 2016-06-27 |
Publications (1)
Publication Number | Publication Date |
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NL2018832B1 true NL2018832B1 (en) | 2018-01-05 |
Family
ID=61094608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL2018832A NL2018832B1 (en) | 2016-06-27 | 2017-05-02 | Automatically telescoping faucet |
Country Status (1)
Country | Link |
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NL (1) | NL2018832B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109770712A (en) * | 2019-03-16 | 2019-05-21 | 广东新功电器有限公司 | A kind of water supply mechanism and the electric kettle containing the mechanism |
-
2017
- 2017-05-02 NL NL2018832A patent/NL2018832B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109770712A (en) * | 2019-03-16 | 2019-05-21 | 广东新功电器有限公司 | A kind of water supply mechanism and the electric kettle containing the mechanism |
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Legal Events
Date | Code | Title | Description |
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MM | Lapsed because of non-payment of the annual fee |
Effective date: 20200601 |