CN102979931A - Cold and hot water faucet - Google Patents
Cold and hot water faucet Download PDFInfo
- Publication number
- CN102979931A CN102979931A CN2011102599269A CN201110259926A CN102979931A CN 102979931 A CN102979931 A CN 102979931A CN 2011102599269 A CN2011102599269 A CN 2011102599269A CN 201110259926 A CN201110259926 A CN 201110259926A CN 102979931 A CN102979931 A CN 102979931A
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- gear
- valve
- spool
- hot
- actuation gear
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Abstract
The invention discloses a cold and hot water faucet which comprises a cold and hot water faucet body, a first water inlet channel, a second water inlet channel and a water outlet channel. The first water inlet channel and the second water inlet channel are respectively provided with a first valve and a second valve. The cold and hot water faucet is characterized in that a driving gear is arranged between a gear on a first valve core and a gear on a second valve core. The diameter of the driving gear is larger than that of the gears on the valve cores. Teeth on the driving gear are arranged at 360 degrees in sequence, and water inlet quantity of the first water inlet channel and the second water inlet channel is adjusted through different angles. A driving gear installing port is arranged on the body at a driving gear portion. A central hole is arranged in a center portion of a circle of the driving gear, and a shaft is arranged in the central hole. A limiting piece is arranged between a cover and a handle from 0 to 180 degrees, and therefore two valves can be controlled through the same handle and adjustment of switch and flow quantity is convenient.
Description
Technical field
The present invention relates to a kind of hot and cold water tap.
Background technique
Living standard raising along with people, the water tap of domestic water has all adopted hot and cold water tap mostly, but some hot and cold water tap need to be respectively arranged with valve at cold water channel and hot water channel, such as the patent No. be: 201120258633.4 1 kinds of hot and cold water taps, be respectively arranged with valve at cold water channel and hot water channel, cold, hot water channel and exhalant canal cross, cold, be respectively arranged with impeller and impeller shaft in this section cold/hot water passage that hot water channel and exhalant canal cross, impeller is coupling respectively and is fixed on the same impeller shaft, although this method can be adjusted hydraulic pressure difference effectively, but to adjust respectively the upper valve handle of cold water and hot water channel when using, adjust so cumbersome.
Summary of the invention
Technical problem to be solved by this invention provide a kind of by same two valves of manual control, and adjust very easily hot and cold water tap.
The present invention solves the problems of the technologies described above the technological scheme that adopts: a kind of hot and cold water tap, comprise the hot and cold water tap body, be provided with the first intake tunnel on the described hot and cold water tap body, the second intake tunnel and exhalant canal, be provided with the first valve on described the first intake tunnel, be provided with the second valve on described the second intake tunnel, be respectively arranged with spool in described the first valve and the second valve, it is characterized in that being respectively arranged with gear on the described spool, be provided with actuation gear between gear on described the first valve spool of valve and the gear on the second valve spool of valve, the diameter that the diameter of described actuation gear cogs greater than described spool, be arranged on the center of circle of gear on described the first valve and the second valve spool of valve and described actuation gear on the same straight line, tooth on the described actuation gear by 360 ° of arranged in sequences be set to 0 ° to 45 ° anodontia, 45 ° to 135 ° have tooth, 135 ° to 180 ° anodontia, 180 ° to 225 ° have tooth, 225 ° to 315 ° anodontia, 315 ° to 360 ° have tooth, be arranged on tooth on the described actuation gear with to be arranged on the tooth module that described spool cogs identical, the extension diameter of the anodontia part of described actuation gear is less than the diameter that tooth part tooth inside is arranged, described actuation gear is arranged on gear on one of them spool when mutually meshing with described, do not have on the actuation gear of its opposing side tooth not can with another spool on gear mutually meshing, number of teeth amount on the described actuation gear on 45 ° of circular arcs and the gear on the described spool, number of teeth amount on 90 ° of circular arcs is identical, when described actuation gear rotates 45 ° with its mutually meshing spool on 90 ° of gear rotations, described body is provided with the actuation gear mount inlet being provided with the actuation gear position, described mount inlet is provided with lid, described lid sealing is installed on the described mount inlet, described body is provided with described spool position at the opposing side that is provided with described lid and is provided with the spool mount inlet, described spool mount inlet is provided with lid, described actuation gear circle center portion is provided with center hole, described center hole is provided with axle, described axle one end is coupling on the body of described lid opposing side, the described axle the other end passes described lid and is provided with handle, and described lid and handle are provided with spacing between 0 ° and 180 °.
Compared with prior art, the invention has the advantages that and be respectively arranged with gear on the spool, be provided with actuation gear between the gear on gear on the first valve spool of valve and the second valve spool of valve, the diameter that the diameter of described actuation gear cogs greater than described spool, be arranged on the center of circle of gear on the first valve and the second valve spool of valve and actuation gear on the same straight line, tooth on the actuation gear by 360 ° of arranged in sequences be set to 0 ° to 45 ° anodontia, 45 ° to 135 ° have tooth, 135 ° to 180 ° anodontia, 180 ° to 225 ° have tooth, 225 ° to 315 ° anodontia, 315 ° to 360 ° have tooth, be arranged on tooth on the actuation gear with to be arranged on the tooth module that spool cogs identical, actuation gear has the opposing side of tooth all not have tooth, the extension diameter of the anodontia part of actuation gear is less than the diameter that tooth part tooth inside is arranged, actuation gear be arranged on gear on one of them spool when mutually meshing, do not have on the actuation gear of its opposing side tooth not can with another spool on gear mutually meshing, number of teeth amount on 90 ° of circular arcs of gear on number of teeth amount on the actuation gear on 45 ° of circular arcs and the spool is identical, when described actuation gear rotates 45 ° with its mutually meshing spool on 90 ° of gear rotations, body is provided with the actuation gear mount inlet being provided with the actuation gear position, mount inlet is provided with lid, the lid sealing is installed on the mount inlet, actuation gear circle center portion is provided with center hole, center hole is provided with axle, axle one end is coupling on the body of described lid opposing side, the axle the other end passes described lid and is provided with handle, described lid and handle are provided with spacing between 0 ° and 180 °, handle also just can only rotate between 0 ° to 180 °, so just can be by same two valves of manual control, and switch, the uninterrupted adjustment is all very convenient.
Description of drawings
Fig. 1 is the meshing schematic representation that actuation gear and spool cog under the equal closed condition of valve of the present invention;
Fig. 2 is the spool schematic representation under the equal closed condition of the valve of Fig. 1 of the present invention;
Fig. 3 is the valve of the present invention meshing schematic representation that 45 ° of rear drive gear and spool cog that turns clockwise;
Fig. 4 is turn clockwise spool schematic representation after 45 ° of Fig. 3 valve of the present invention;
Fig. 5 is the valve of the present invention meshing schematic representation that 90 ° of rear drive gear and spool cog that turns clockwise;
Fig. 6 is turn clockwise spool schematic representation after 90 ° of Fig. 5 valve of the present invention;
Fig. 7 is the valve of the present invention meshing schematic representation that 135 ° of rear drive gear and spool cog that turns clockwise;
Fig. 8 is turn clockwise spool schematic representation after 135 ° of Fig. 7 valve of the present invention;
Fig. 9 is the valve of the present invention meshing schematic representation that 180 ° of rear drive gear and spool cog that turns clockwise;
Figure 10 is turn clockwise spool schematic representation after 180 ° of Fig. 9 valve of the present invention;
Figure 11 is that master of the present invention looks generalized section;
The title of above accompanying drawing and sequence number: 1, the first intake tunnel, the 2, second intake tunnel, 3, exhalant canal, the 4, first valve, 5, actuation gear, 6, gear, 7, axle, 8, lid, 9, body, 10, actuation gear mount inlet, 11, spool, the 12, second valve, 13, handle.
Embodiment
Embodiment is described in further detail the present invention below in conjunction with accompanying drawing.
A kind of hot and cold water tap, comprise hot and cold water tap body 9, be provided with the first intake tunnel 1 on the hot and cold water tap body, the second intake tunnel 2 and exhalant canal 3, be provided with the first valve 4 on the first intake tunnel 1, be provided with the second valve 12 on the second intake tunnel 2, be respectively arranged with spool 11 in the first valve 4 and the second valve 12, it is characterized in that being respectively arranged with on the spool 11 gear 6, be provided with actuation gear 5 between the gear 6 on gear 6 on the first valve 4 spools 11 and the second valve 12 spools 11, the diameter of actuation gear 5 is greater than cog 6 diameter of spool 11, be arranged on the center of circle of gear 6 and actuation gear 5 on the first valve 4 and the second valve 12 spools 11 on the same straight line, tooth on the actuation gear 5 by 360 ° of arranged in sequences be set to 0 ° to 45 ° anodontia, 45 ° to 135 ° have tooth, 135 ° to 180 ° anodontia, 180 to ° tooth being arranged to 225 °, 225 ° to 315 ° anodontia, 315 ° to 360 ° have tooth, be arranged on tooth on the actuation gear 5 with to be arranged on cog 6 tooth module of spool 11 identical, actuation gear 5 has the opposing side of tooth all not have tooth, the extension diameter of actuation gear 5 anodontia parts is less than the diameter that tooth part tooth inside is arranged, actuation gear 5 be arranged on gear 6 on one of them spool 44 when mutually meshing, do not have on the actuation gear 8 of its opposing side tooth not can with another spool 11 on gear 6 mutually meshing, number of teeth amount on the actuation gear 5 on 45 ° of circular arcs and the gear 6 on the spool 11, number of teeth amount on 90 ° of circular arcs is identical, when actuation gear 5 rotates 45 ° with its mutually meshing spool 11 on 90 ° of gear 6 rotations, if be set to 0 ° two lower actuation gear 5 angles of the equal closed condition of valve, like this when actuation gear 5 during from 0 ° of rotation to 45 °, tooth on the actuation gear 5 can drive gear 6 on one of them valve and rotate 90 ° valve is all opened, if what open first is the first valve 4, so when actuation gear 5 during again from 45 ° of rotations to 90 °, the gear 6 that the tooth of actuation gear 5 can drive on the second valve 12 is all opened the second valve 12, because actuation gear 5 has the opposing side of tooth all not have tooth, so actuation gear 5 can not drive simultaneously two gears 6 on the valve and rotate, the gear 6 that the opposing side of actuation gear 5 does not have tooth just can not drive on the first valve 4 yet when opening the second valve 12 rotates, thereby first valve 4 also or open mode, when actuation gear 5 during from 90 ° of rotations to 135 ° gear 6 turning handles the first valve 4 on moving the first valve 4 of cingulum on the actuation gear 5 close, actuation gear 5 rotates because of gear 6 that its opposing side does not have tooth can not drive on the second valve 12 yet when closing the first valve 4, thereby second valve 12 also or open mode, when actuation gear 5 during from 135 ° of rotations to 180 °, gear 6 turning handles the second valve 12 that actuation gear 5 drives on the second valve 12 is closed, also be in like manner when rotating from 180 ° of past 0 ° of directions, body 9 is provided with actuation gear 5 mount inlets 10 being provided with actuation gear 5 positions, mount inlet 10 is provided with and covers 8, lid indicates quarter ° of 0 ~ 360 ° above 8, can rotate to arbitrarily angled fixing (among the figure without expression).Lid 8 sealings are installed on the mount inlet 10, actuation gear 5 circle center portions are provided with center hole, center hole is provided with axle 7, axle 7 one ends are coupling on the body 9 of lid opposing side, axle 7 the other ends pass and cover 8 and be provided with handle 13, lid 8 and handle 13 are provided with spacing between 0 ° and 180 °, and handle 13 also just can only rotate between 0 ° to 180 °.
Claims (10)
1. hot and cold water tap, comprise the hot and cold water tap body, be provided with the first intake tunnel on the described hot and cold water tap body, the second intake tunnel and exhalant canal, be provided with the first valve on described the first intake tunnel, be provided with the second valve on described the second intake tunnel, be respectively arranged with spool in described the first valve and the second valve, it is characterized in that being respectively arranged with gear on the described spool, be provided with actuation gear, the diameter that the diameter of described actuation gear cogs greater than described spool between gear on described the first valve spool of valve and the gear on the second valve spool of valve.
2. a kind of hot and cold water tap as claimed in claim 1 is characterized in that being arranged on the center of circle of gear on described the first valve and the second valve spool of valve and described actuation gear on the same straight line.
3. a kind of hot and cold water tap as claimed in claim 1, it is characterized in that on the described actuation gear tooth by 360 ° of arranged in sequences be set to 0 ° to 45 ° anodontia, 45 ° to 135 ° have tooth, 135 ° to 180 ° anodontia, 180 ° to 225 ° tooth is arranged, 225 ° to 315 ° anodontia, and 315 ° to 360 ° have tooth.
4. a kind of hot and cold water tap as claimed in claim 2 is characterized in that being arranged on tooth on the described actuation gear with to be arranged on the tooth module that described spool cogs identical.
5. a kind of hot and cold water tap as claimed in claim 1 is characterized in that the extension diameter of the anodontia part of described actuation gear is less than the diameter that tooth part tooth inside is arranged.
6. a kind of hot and cold water tap as claimed in claim 1, it is characterized in that not having on described actuation gear and the described actuation gear that is arranged on gear on one of them spool when mutually meshing, its opposing side tooth not can with another spool on gear mutually meshing.
7. a kind of hot and cold water tap as claimed in claim 1, number of teeth amount on 90 ° of circular arcs of gear on number of teeth amount on the described actuation gear on 45 ° of circular arcs and the described spool is identical, when described actuation gear rotates 45 ° with its mutually meshing spool on 90 ° of gear rotations.
8. a kind of hot and cold water tap as claimed in claim 1 is characterized in that described body is provided with the actuation gear mount inlet being provided with the actuation gear position, and described mount inlet is provided with lid, and described lid sealing is installed on the described mount inlet.
9. a kind of hot and cold water tap as claimed in claim 1 is characterized in that described body is provided with described spool position at the opposing side that is provided with described lid and is provided with the spool mount inlet, and described spool mount inlet is provided with lid.
10. a kind of hot and cold water tap as claimed in claim 1, it is characterized in that described actuation gear circle center portion is provided with center hole, described center hole is provided with axle, described axle one end is coupling on the body of described lid opposing side, the described axle the other end passes described lid and is provided with handle, and described lid and handle are provided with spacing between 0 ° and 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110259926.9A CN102979931B (en) | 2011-09-05 | 2011-09-05 | Cold and hot water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110259926.9A CN102979931B (en) | 2011-09-05 | 2011-09-05 | Cold and hot water faucet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102979931A true CN102979931A (en) | 2013-03-20 |
| CN102979931B CN102979931B (en) | 2014-05-07 |
Family
ID=47854199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110259926.9A Expired - Fee Related CN102979931B (en) | 2011-09-05 | 2011-09-05 | Cold and hot water faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102979931B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553064A (en) * | 2019-09-12 | 2019-12-10 | 安徽信息工程学院 | Mechanical temperature control valve device |
| CN114699779A (en) * | 2022-04-26 | 2022-07-05 | 镇江新区固废处置股份有限公司 | Low-temperature evaporation and concentration device for waste water heat pump and waste water treatment process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB710446A (en) * | 1952-01-09 | 1954-06-09 | Alfred John Batten | Valves for fluids |
| CN2332853Y (en) * | 1998-05-08 | 1999-08-11 | 许正龙 | Cold/hot water tap |
| JP3882845B1 (en) * | 2005-09-29 | 2007-02-21 | 東陶機器株式会社 | Faucet device |
| CN101216018A (en) * | 2008-01-18 | 2008-07-09 | 李益安 | Flat-plate windmill |
| CN201218353Y (en) * | 2008-07-15 | 2009-04-08 | 王承丰 | Transmission mechanism of water treatment multi-outlet control valve |
| CN202195113U (en) * | 2011-09-05 | 2012-04-18 | 宁波市镇海捷登应用技术研究所 | Cold and hot water faucet |
-
2011
- 2011-09-05 CN CN201110259926.9A patent/CN102979931B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB710446A (en) * | 1952-01-09 | 1954-06-09 | Alfred John Batten | Valves for fluids |
| CN2332853Y (en) * | 1998-05-08 | 1999-08-11 | 许正龙 | Cold/hot water tap |
| JP3882845B1 (en) * | 2005-09-29 | 2007-02-21 | 東陶機器株式会社 | Faucet device |
| CN101216018A (en) * | 2008-01-18 | 2008-07-09 | 李益安 | Flat-plate windmill |
| CN201218353Y (en) * | 2008-07-15 | 2009-04-08 | 王承丰 | Transmission mechanism of water treatment multi-outlet control valve |
| CN202195113U (en) * | 2011-09-05 | 2012-04-18 | 宁波市镇海捷登应用技术研究所 | Cold and hot water faucet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553064A (en) * | 2019-09-12 | 2019-12-10 | 安徽信息工程学院 | Mechanical temperature control valve device |
| CN114699779A (en) * | 2022-04-26 | 2022-07-05 | 镇江新区固废处置股份有限公司 | Low-temperature evaporation and concentration device for waste water heat pump and waste water treatment process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102979931B (en) | 2014-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Chao Inventor after: Guo Shumin Inventor after: Tian Yafen Inventor before: Chen Zhaohong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171017 Address after: 071051, No. 4, building 39, sunny South Street, New District, Baoding, Hebei, 704 Co-patentee after: Guo Shumin Patentee after: Zhu Chao Co-patentee after: Tian Yafen Address before: 315200 Zhejiang province Zhenhai District of Ningbo City Zhen Luo Road No. 638 Patentee before: Ningbo City Zhenhai Jiedeng Applied Technology Research Institute |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20180905 |
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| CF01 | Termination of patent right due to non-payment of annual fee |