CN102979931B - Cold and hot water faucet - Google Patents
Cold and hot water faucet Download PDFInfo
- Publication number
- CN102979931B CN102979931B CN201110259926.9A CN201110259926A CN102979931B CN 102979931 B CN102979931 B CN 102979931B CN 201110259926 A CN201110259926 A CN 201110259926A CN 102979931 B CN102979931 B CN 102979931B
- Authority
- CN
- China
- Prior art keywords
- valve
- gear
- spool
- actuation gear
- tooth
- 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 - Fee Related
Links
Images
Landscapes
- Multiple-Way Valves (AREA)
- Mechanically-Actuated Valves (AREA)
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 on cold water channel and hot water channel, as the patent No. is: 201120258633.4 1 kinds of hot and cold water taps, on cold water channel and hot water channel, be respectively arranged with valve, cold, hot water channel and exhalant canal cross, cold, in this section of cold/hot water passage that hot water channel and exhalant canal cross, be respectively arranged with impeller and impeller shaft, impeller is coupling respectively and is fixed on same impeller shaft, although this method can be adjusted hydraulic pressure difference effectively, but while using, to adjust respectively the upper valve handle of cold water and hot water channel, adjust so cumbersome.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of by same two valves of manual control, and adjust hot and cold water tap very easily.
The present invention solves the problems of the technologies described above adopted technological scheme: a kind of hot and cold water tap, comprise hot and cold water tap body, on described hot and cold water tap body, be provided with the first intake tunnel, the second intake tunnel and exhalant canal, on the first described intake tunnel, be provided with the first valve, on the second described intake tunnel, be provided with the second valve, in the first described valve and the second valve, be respectively arranged with spool, it is characterized in that being respectively arranged with gear on described spool, between gear on the first described valve spool of valve and the gear on the second valve spool of valve, be provided with actuation gear, the diameter of described actuation gear is greater than the diameter that described spool cogs, be arranged on the center of circle of the first described valve and the gear on the second valve spool of valve and described actuation gear on same straight line, tooth on 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 the tooth module that tooth on described actuation gear cogs with spool described in being arranged on identical, the extension diameter of the described anodontia part of actuation gear is less than the diameter of tooth part tooth inside, described actuation gear is arranged on gear on one of them spool when mutually meshing with described, on the actuation gear of its opposing side, do not have tooth not can with another spool on gear mutually meshing, gear on number of teeth amount on described actuation gear on 45 ° of circular arcs and 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 actuation gear mount inlet being provided with actuation gear position, described mount inlet is provided with lid, described lid sealing is arranged on 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 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 is provided with handle through described lid, described lid and handle are provided with spacing between 0 ° and 180 °.
Compared with prior art, the invention has the advantages that and on spool, be respectively arranged with gear, between gear on gear on the first valve spool of valve and the second valve spool of valve, be provided with actuation gear, the diameter of described actuation gear is greater than the diameter that described spool cogs, be arranged on the center of circle of gear on the first valve and the second valve spool of valve and actuation gear on same straight line, tooth on 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 actuation gear and to be arranged on the tooth module that spool cogs identical, actuation gear has the opposing side of tooth all there is no tooth, the extension diameter of the anodontia part of actuation gear is less than the diameter of tooth part tooth inside, actuation gear be arranged on gear on one of them spool when mutually meshing, on the actuation gear of its opposing side, do not have tooth not can with another spool on gear mutually meshing, number of teeth amount on 90 ° of circular arcs of number of teeth amount on actuation gear on 45 ° of circular arcs and the gear on spool is identical, when described actuation gear rotates 45 ° with its mutually meshing spool on 90 ° of gear rotations, body is provided with actuation gear mount inlet being provided with actuation gear position, mount inlet is provided with lid, lid sealing is arranged on 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 is provided with handle through described lid, 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, uninterrupted adjustment is all very convenient.
Accompanying drawing explanation
Fig. 1 is the meshing schematic diagram that under the equal closed condition of valve of the present invention, actuation gear and spool cog;
Fig. 2 is the spool schematic diagram 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 diagram that 45 ° of rear drive gear and spool cog that turns clockwise;
Fig. 4 is the spool schematic diagram that Fig. 3 valve of the present invention turns clockwise after 45 °;
Fig. 5 is the valve of the present invention meshing schematic diagram that 90 ° of rear drive gear and spool cog that turns clockwise;
Fig. 6 is the spool schematic diagram that Fig. 5 valve of the present invention turns clockwise after 90 °;
Fig. 7 is the valve of the present invention meshing schematic diagram that 135 ° of rear drive gear and spool cog that turns clockwise;
Fig. 8 is the spool schematic diagram that Fig. 7 valve of the present invention turns clockwise after 135 °;
Fig. 9 is the valve of the present invention meshing schematic diagram that 180 ° of rear drive gear and spool cog that turns clockwise;
Figure 10 is the spool schematic diagram that Fig. 9 valve of the present invention turns clockwise after 180 °;
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
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
A kind of hot and cold water tap, comprise hot and cold water tap body 9, on hot and cold water tap body, be provided with the first intake tunnel 1, the second intake tunnel 2 and exhalant canal 3, on the first intake tunnel 1, be provided with the first valve 4, on the second intake tunnel 2, be provided with the second valve 12, in the first valve 4 and the second valve 12, be respectively arranged with spool 11, it is characterized in that being respectively arranged with on spool 11 gear 6, between gear 6 on gear 6 on the first valve 4 spools 11 and the second valve 12 spools 11, be provided with actuation gear 5, the diameter of actuation gear 5 is greater than cog 6 diameter of spool 11, be arranged on gear on the first valve 4 and the second valve 12 spools 11 6 with the center of circle of actuation gear 5 on same straight line, tooth on 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 ° having tooth to 225 °, 225 ° to 315 ° anodontia, 315 ° to 360 ° have tooth, be arranged on tooth on actuation gear 5 and to be arranged on cog 6 tooth module of spool 11 identical, actuation gear 5 has the opposing side of tooth all there is no tooth, the extension diameter of actuation gear 5 anodontia parts is less than the diameter of tooth part tooth inside, actuation gear 5 be arranged on gear 6 on one of them spool 44 when mutually meshing, on the actuation gear 8 of its opposing side, do not have tooth not can with another spool 11 on gear 6 mutually meshing, number of teeth amount on actuation gear 5 on 45 ° of circular arcs and the gear 6 on 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 actuation gear 5 angles are set to 0 ° under two equal closed conditions of valve, like this when actuation gear 5 is during from 0 ° of rotation to 45 °, tooth on actuation gear 5 can drive the gear 6 on one of them valve to rotate 90 ° valve is all opened, if what first open is the first valve 4, so when actuation gear 5 is during again from 45 ° of rotations to 90 °, the tooth of actuation gear 5 can drive the gear 6 on the second valve 12 that the second valve 12 is all opened, because having the opposing side of tooth, actuation gear 5 all there is no tooth, so actuation gear 5 can not drive two gears 6 on valve to rotate simultaneously, when opening the second valve 12, the opposing side of actuation gear 5 does not have tooth just can not drive the gear 6 on the first valve 4 to rotate yet, thereby first valve 4 also or open mode, when actuation gear 5 during from 90 ° of rotations to 135 ° gear 6 turning handle the first valves 4 on moving the first valve 4 of cingulum actuation gear 5 close, actuation gear 5 can not drive the gear 6 on the second valve 12 to rotate because its opposing side has tooth when closing the first valve 4 yet, thereby second valve 12 also or open mode, when actuation gear 5 is during from 135 ° of rotations to 180 °, actuation gear 5 drives gear 6 turning handle the second valves 12 on the second valve 12 to close, while rotating from 180 ° toward 0 ° of direction, be also in like manner, 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 8 indicates the quarter ° of 0 ~ 360 ° above, can rotate to arbitrarily angled fixing (in figure, nothing represents).Lid 8 sealings are arranged on mount inlet 10, actuation gear 5 circle center portions are provided with center hole, center hole is provided with axle 7, axle 7 one end are coupling on the body 9 of lid opposing side, axle 7 the other ends are provided with handle 13 through covering 8, 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 (7)
1. a hot and cold water tap, comprise hot and cold water tap body, on described hot and cold water tap body, be provided with the first intake tunnel, the second intake tunnel and exhalant canal, on described the first intake tunnel, be provided with the first valve, on described the second intake tunnel, be provided with the second valve, in described the first valve and the second valve, be respectively arranged with spool, on wherein said the first valve spool of valve and the second valve spool of valve, be respectively arranged with gear, between gear on described the first valve spool of valve and the gear on the second valve spool of valve, be provided with actuation gear, the diameter of described actuation gear is greater than the diameter that described the first valve spool of valve cogs and the second valve spool of valve cogs, it is characterized in that tooth on 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 ° are anodontia, 315 ° to 360 ° have tooth.
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 same straight line.
3. a kind of hot and cold water tap as claimed in claim 2, is characterized in that being arranged on tooth on described actuation gear and to be arranged on the tooth module that described spool cogs identical.
4. a kind of hot and cold water tap as claimed in claim 1, is characterized in that described actuation gear is less than the diameter of tooth part tooth inside without the extension diameter of toothed portion.
5. a kind of hot and cold water tap as claimed in claim 1, it is characterized in that described actuation gear be arranged on the actuation gear of gear on one of them spool when mutually meshing, its opposing side, do not have tooth not can with another spool on gear mutually meshing.
6. a kind of hot and cold water tap as claimed in claim 1, number of teeth amount on described actuation gear on 45 ° of circular arcs is identical with the number of teeth amount on 90 ° of circular arcs of gear on described spool, when described actuation gear rotates 45 ° with its mutually meshing spool on 90 ° of gear rotations.
7. a kind of hot and cold water tap as claimed in claim 1, is characterized in that described body is provided with actuation gear mount inlet being provided with actuation gear position, and described mount inlet is provided with lid, and described lid sealing is arranged on described mount inlet.
8. a kind of hot and cold water tap as claimed in claim 7, 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 is provided with handle through described lid, 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 CN102979931A (en) | 2013-03-20 |
| CN102979931B true 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) |
Families Citing this family (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 |
Non-Patent Citations (1)
| Title |
|---|
| JP特许第3882845号B1 2007.02.21 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102979931A (en) | 2013-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102913645B (en) | Water faucet | |
| JP5707076B2 (en) | Multi-way selector valve | |
| CN202195113U (en) | Cold and hot water faucet | |
| CN102979931B (en) | Cold and hot water faucet | |
| CN1900570A (en) | Two-path four-way interlink water valve | |
| CN202252138U (en) | Faucet capable of providing cold water and hot water | |
| MX2012000160A (en) | Modulator valve assembly having an anti-backlash device. | |
| CN102996864B (en) | A kind of hot and cold water tap | |
| CN204805691U (en) | Push type control valve that flow is adjustable | |
| CN204922010U (en) | Push type control valve that temperature is adjustable | |
| CN102439342B (en) | Single-lever mixing gear for a plumbing fixture | |
| CN206496063U (en) | A kind of short ring spray energy dissipating regulating valve | |
| CN202252129U (en) | Manual valve for controlling two water paths for water purifier | |
| CN105972256B (en) | Rotary water route threeway switching device | |
| CN204922091U (en) | Push type control valve is stabilized to temperature | |
| CN203686250U (en) | Single-body six-way reversing valve | |
| CN203214904U (en) | Bevel self-locking type self-closing faucet during cut-off of water supply | |
| CN204164431U (en) | A kind of water feed apparatus of shower faucet | |
| RU150552U1 (en) | TURN DEVICE OF THE LOCKING BODY OF THE TURN-SHUT-OFF BODY | |
| CN202834203U (en) | Faucet | |
| CN205715741U (en) | A kind of stockless straight chamber Filter valve | |
| WO2016111994A3 (en) | Rotameter with integrated valve | |
| CN103939643A (en) | Single valve six-way reversing valve | |
| CN204805628U (en) | Adjustable valve of push type control | |
| KR101009486B1 (en) | Faucet for cold water and hot water |
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 |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20180905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |