CN203686161U - Pull-press faucet - Google Patents
Pull-press faucet Download PDFInfo
- Publication number
- CN203686161U CN203686161U CN201420061176.3U CN201420061176U CN203686161U CN 203686161 U CN203686161 U CN 203686161U CN 201420061176 U CN201420061176 U CN 201420061176U CN 203686161 U CN203686161 U CN 203686161U
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- Prior art keywords
- inverted
- cone
- faucet
- cylindrical body
- pull
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Abstract
A pull-press faucet comprises a water inlet pipe and is characterized in that a vertical cylinder is installed at the left end of the water inlet pipe, and an inner cavity of the water inlet pipe is communicated with an inner cavity of the cylinder; an inverted-cone-frustum-shaped barrel is arranged at the bottom of the cylinder, a round sleeve is installed on the upper portion of the cylinder, and a flange is arranged at the top of the round sleeve; a rubber jacket is installed in the round sleeve, and the top and the bottom of the rubber jacket are respectively provided with a flange; a pull-press rod is installed in the rubber jacket, a rubber plug in an inverted-cone-frustum shape is installed at the bottom of the pull-press rod, and a handle is installed at the top of the pull-press rod; the taper of the rubber plug in the inverted-cone-frustum shape is equal to that of the inner surface of the inverted-cone-frustum-shaped barrel, and the diameter of the top of the rubber plug in the inverted-cone-frustum shape is larger than the outer diameter of the middle of the inverted-cone-frustum-shaped barrel. The faucet is opened in a pulled mode and closed in a pressed mode, and the time for opening and closing the faucet is short; only the rubber jacket is a quick-wear part in the faucet, and the rubber jacket is very low in production cost and not complex in replacement, so that service life of the faucet is long.
Description
Technical field
The utility model relates to a kind of water tap, is specifically related to a kind of drawing and pressing type water tap, and this water tap adopts the mode of drawing and pressing to open and close water tap.
Background technique
Existing water tap is to adopt the mode of rotation to open and close water tap substantially.This water tap has two shortcomings: the one, and screw thread is easily worn and lost efficacy, and the working life of water tap is not long; The 2nd, the time that opens and closes water tap is longer.Therefore, design the shorter water tap of time of a kind of long service life, opening and closing water tap, become the technician's in existing field important topic.
Model utility content
The technical problems to be solved in the utility model is the shortcoming of growing the time long, that open and close water tap in the working life that overcomes existing water tap, and a kind of drawing and pressing type water tap is provided.
The technical solution adopted in the utility model is: described a kind of drawing and pressing type water tap, comprise intake pipe, described intake pipe in horizontal direction and right-hand member there is outside thread, it is characterized in that: the left end of described intake pipe is installed the cylindrical body of vertical direction, and the inner chamber of described intake pipe communicates with the inner chamber of cylindrical body; The bottom of described cylindrical body is provided with reverse frustoconic cylindrical shell, and round bush is installed on the top of described cylindrical body, and the top of described round bush is provided with flange; Rubber case is installed in described round bush, and the top of described rubber case and bottom are respectively provided with flange; Strut and tie is installed in described rubber case, and inverted round stage bodily form rubber stopper, the top mounting handle of described strut and tie are installed in the bottom of described strut and tie; The tapering of described inverted round stage bodily form rubber stopper equals the tapering of the internal surface of reverse frustoconic cylindrical shell, and the diameter at the top of described inverted round stage bodily form rubber stopper is greater than the external diameter at reverse frustoconic cylindrical shell middle part.
Explanation to " reverse frustoconic cylindrical shell ": vertical placement, a upper base and the parallelogram that is less than the mid point of upper base and the distance of this axis by the distance of the outer vertical axis of substantially horizontal, the mid point of going to the bottom and figure of going to the bottom be around this axis inswept region that rotates a circle, equals the region that the entity of " reverse frustoconic cylindrical shell " occupies.
Beneficial effect: this water tap adopts the mode of the drawing tap of fetching boiling water, adopts the mode closed tap of pressing, and compared with prior art, the time that opens and closes water tap is shorter; In this water tap, easily damaged parts only has rubber case, and the cost of production of rubber case is very low, it is also uncomplicated to change, and therefore the working life of this water tap is very long.
Brief description of the drawings
Fig. 1 is a kind of plan view of drawing and pressing type water tap;
Fig. 2 is a kind of plan view of drawing and pressing type water tap.
In figure: 1, handle; 2, strut and tie; 3, round bush; 4, rubber case; 5, cylindrical body; 6, inverted round stage bodily form rubber stopper; 7, reverse frustoconic cylindrical shell; 8, intake pipe.
Embodiment
Below in conjunction with Fig. 1 to Fig. 2, the utility model is described in further detail: a kind of drawing and pressing type water tap, comprise intake pipe 8, described intake pipe 8 in horizontal direction and right-hand member there is outside thread, it is characterized in that: the left end of described intake pipe 8 is installed the cylindrical body 5 of vertical direction, and the inner chamber of described intake pipe 8 communicates with the inner chamber of cylindrical body 5; The bottom of described cylindrical body 5 is provided with reverse frustoconic cylindrical shell 7, and round bush 3 is installed on the top of described cylindrical body 5, and the top of described round bush 3 is provided with flange; The interior installation rubber case 4 of described round bush 3, the top of described rubber case 4 and bottom are respectively provided with flange; The interior installation strut and tie 2 of described rubber case 4, inverted round stage bodily form rubber stopper 4, the top mounting handle 1 of described strut and tie 2 are installed in the bottom of described strut and tie 2; The tapering of described inverted round stage bodily form rubber stopper 4 equals the tapering of the internal surface of reverse frustoconic cylindrical shell 7, and the diameter at the top of described inverted round stage bodily form rubber stopper 4 is greater than the external diameter at reverse frustoconic cylindrical shell 7 middle parts.
The narrative order of the technical solution of the utility model is not identical with the erection sequence of the each part of water tap.When installation, first inverted round stage bodily form rubber stopper is arranged on to the bottom of strut and tie, rubber case is arranged in round bush, again the top of strut and tie is inserted in rubber case, then inverted round stage bodily form rubber stopper and strut and tie are inserted in cylindrical body, again round bush is arranged on to the top of cylindrical body, last mounting handle.
Handle can be plate object, or club.Round bush, cylindrical body, intake pipe, reverse frustoconic cylindrical shell, strut and tie are made with metallic material, and round bush and cylindrical body are interference fit.Cylindrical body, intake pipe, reverse frustoconic cylindrical shell can be used as an entirety and produce.Rubber stopper can stick with glue the bottom that is connected on strut and tie.After rubber stopper closed tap, the end face of rubber stopper bears hydraulic pressure, is conducive to the sealing between rubber stopper and reverse frustoconic cylindrical shell.Between strut and tie and rubber case, be interference fit, to prevent that tap water from leaking out from water tap top; Because rubber case has larger elasticity, so rubber case is less to the pressure of strut and tie, do not affect the movement of strut and tie.
Intake pipe is for being connected with running water pipe.The top of round bush arranges flange, is to be convenient to round bush to disassemble from cylindrical body when keeping in repair.
Claims (1)
1. a drawing and pressing type water tap, comprise intake pipe (8), described intake pipe (8) in horizontal direction and right-hand member there is outside thread, it is characterized in that: the left end of described intake pipe (8) is installed the cylindrical body (5) of vertical direction, and the inner chamber of described intake pipe (8) communicates with the inner chamber of cylindrical body (5); The bottom of described cylindrical body (5) is provided with reverse frustoconic cylindrical shell (7), and round bush (3) is installed on the top of described cylindrical body (5), and the top of described round bush (3) is provided with flange; Rubber case (4) is installed in described round bush (3), and top and the bottom of described rubber case (4) are respectively provided with flange; Strut and tie (2) is installed in described rubber case (4), and inverted round stage bodily form rubber stopper (4), the top mounting handle (1) of described strut and tie (2) are installed in the bottom of described strut and tie (2); The tapering of described inverted round stage bodily form rubber stopper (4) equals the tapering of the internal surface of reverse frustoconic cylindrical shell (7), and the diameter at the top of described inverted round stage bodily form rubber stopper (4) is greater than the external diameter at reverse frustoconic cylindrical shell (7) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420061176.3U CN203686161U (en) | 2014-02-11 | 2014-02-11 | Pull-press faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420061176.3U CN203686161U (en) | 2014-02-11 | 2014-02-11 | Pull-press faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686161U true CN203686161U (en) | 2014-07-02 |
Family
ID=51008061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420061176.3U Expired - Fee Related CN203686161U (en) | 2014-02-11 | 2014-02-11 | Pull-press faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351552A (en) * | 2015-11-03 | 2016-02-24 | 苏州市大力电器有限公司 | Simple plunger valve |
| CN112554782A (en) * | 2020-12-11 | 2021-03-26 | 徐州中矿地科岩土工程技术有限公司 | Method for water pumping, pressure measuring and water pumping borehole segmented isolation |
-
2014
- 2014-02-11 CN CN201420061176.3U patent/CN203686161U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351552A (en) * | 2015-11-03 | 2016-02-24 | 苏州市大力电器有限公司 | Simple plunger valve |
| CN112554782A (en) * | 2020-12-11 | 2021-03-26 | 徐州中矿地科岩土工程技术有限公司 | Method for water pumping, pressure measuring and water pumping borehole segmented isolation |
| CN112554782B (en) * | 2020-12-11 | 2024-01-30 | 徐州中矿地科岩土工程技术有限公司 | Method for carrying out sectional isolation of water pressing, pressure measuring and water pumping drilling |
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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: 20140702 Termination date: 20150211 |
|
| EXPY | Termination of patent right or utility model |