CN104565447A - Fluid switching device - Google Patents
Fluid switching device Download PDFInfo
- Publication number
- CN104565447A CN104565447A CN201410755885.6A CN201410755885A CN104565447A CN 104565447 A CN104565447 A CN 104565447A CN 201410755885 A CN201410755885 A CN 201410755885A CN 104565447 A CN104565447 A CN 104565447A
- Authority
- CN
- China
- Prior art keywords
- rotor
- button
- positioning device
- spring
- comm communication
- 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.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating valves
Abstract
The invention discloses a fluid switching device, which comprises a positioning device, a second rotor, a first rotor and a press button, wherein the positioning device, the second rotor and the first rotor are sequentially and coaxially arranged from left to right, the press button is arranged at one side of the first rotor, the positioning device is provided with more than two (including two) pipe openings along the circumferential direction, a plurality of plugging blocks are arranged on the second rotor, and rotate along with the second rotor, the plugging blocks are used for sequentially plugging the different pipe openings, the press button is used for driving the first rotor to rotate in a unidirectional way, the first rotor drives the second rotor to rotate, and the first rotor and the second rotor are in unidirectional driving. The fluid switching device has the advantages that the number of parts through which the fluid flows is fewer, and the loss of energy can be effectively reduced; the press button for controlling the fluid switching is arranged at the side surface of a pipeline, so the convenience in installation and use is realized; the whole structure is compact, the number of parts is fewer, the manufacturing is convenient, and the sealing effect is good.
Description
Technical field
The present invention relates to fluid and switch field, specifically relate to a kind of fluid COMM communication.
Background technique
Publication number is that the Chinese patent of CN201220538062.4 discloses a kind of gondola water faucet.It is by rotor, different tap hole on epitrochanterian osculum correspondence point water plate is realized that fluid in this in gondola water faucet switches.Will, through whole COMM communication, flow velocity be caused to lose larger at this fluid COMM communication fluid.In addition because fluid is through whole fluid COMM communication, the sealing requirements of convection cell COMM communication is higher, and whole fluid COMM communication is complicated, there is kinetic energy loss when use, causes needs to realize switching or break-make controlling functions by increasing retarder location in-migration.
Summary of the invention
(1) technical problem that will solve
For the deficiency that prior art exists, the invention provides a kind of structure ingenious, the fluid COMM communication that energy loss is little.
(2) technological scheme
For achieving the above object, the invention provides a kind of fluid COMM communication, comprise from left to right coaxial mounted positioning device successively, second rotor, the first rotor, and be arranged on the button of the first rotor side, described positioning device is provided with the mouth of pipe that two or more circumferentially distributes, described second rotor is provided with several sprues, along with described bitrochanteric rotation, described sprue can block the different mouths of pipe successively, described button rotates for driving described the first rotor, described the first rotor drives described second rotor turns, be single-direction transmission between described the first rotor and described second rotor.
Further, also comprise spring, described spring is used for described second rotor to push described positioning device to, described positioning device is provided with several and circumferentially arranges the locating slot be connected with each other, described second rotor is provided with locating bump, wherein said locating slot is or/and described locating bump is provided with inclined-plane, and along with described second rotor is relative to the rotation of described positioning device, described locating bump can skid off different locating slots successively under the effect on described inclined-plane.
Further, described the first rotor is provided with some protruding first ratchets vertically, described second rotor is provided with several the second protruding vertically ratchets, and described first ratchet and described second ratchet cooperatively interact, and described first ratchet, the second ratchet and spring form unidirectional transmission.
Further, described the first rotor and the second rotor can slide axially, and described spring promotes described the first rotor and the second rotor successively, and described projection snaps in described locating slot under the action of the spring.
Further, described button is provided with spur gear, and described the first rotor is provided with circular gear, and described button drives described the first rotor to rotate by the cooperation of described spur gear and described circular gear.Or, by crank mechanism transmission between described button and described the first rotor.
Further, also comprise Returnning spring, described Returnning spring position is arranged on the lower end of described button, for reset button.
(3) beneficial effect
In fluid COMM communication of the present invention, the parts of fluid process are few, effectively can reduce the loss of flow; The button controlling fluid switching is arranged on the side of pipeline, easy to install and use; Compact overall structure, component are few, easily manufactured, good sealing effect.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of fluid COMM communication of the present invention;
Fig. 2 is the structural representation of main dynamic component in fluid COMM communication of the present invention;
Fig. 3 is the structural representation of positioning device in fluid COMM communication of the present invention.
Wherein, 1 is button, and 2 is the first rotor, and 3 is the second rotor, and 4 is positioning device, and 5 is spring, and 11 is spur gear, and 21 is Knucle-gear, and 22 is the first ratchet, and 31 is sprue, and 32 is locating bump, and 33 is the second ratchet, and 41 is locating slot, and 42 is separatrix, and 43 is the mouth of pipe.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
The structure of a kind of fluid COMM communication of the present invention is as Fig. 1, shown in Fig. 2 and Fig. 3, comprise from left to right coaxial mounted positioning device 4 successively, second rotor 3, the first rotor 2, and be arranged on the button 1 of the first rotor 2 side, described positioning device 4 is provided with the mouth of pipe 43 that two or more circumferentially distributes, described second rotor 3 is provided with several sprues 31, along with the rotation of described second rotor 3, described sprue 31 can block the different mouths of pipe 43 successively, described button 1 rotates for driving described the first rotor 2, described the first rotor 2 drives described second rotor 3 to rotate, be single-direction transmission between described the first rotor 2 and described second rotor 3.
Wherein, the mouth of pipe 43 can be the mouth of a river be excessively connected with water outlet, also can be the virtual mouth of pipe stopped for sprue closing only water.At least be provided with two mouths of pipe 43 in the present invention, the corresponding gear of each mouth of pipe 43, is at least provided with the gear of more than 2 in the present invention.
In the present embodiment, also comprise Returnning spring, described button 1 is provided with spur gear 11, described the first rotor 2 is provided with circular gear 21, described button 1 drives described the first rotor 1 to rotate by the cooperation of described spur gear 11 and described circular gear 21, described Returnning spring position is arranged on the lower end of described button 1, for reset button 1.Such button presses down at every turn and the first rotor 2 all can be driven to rotate, and the first rotor 2 drives the second rotor 3 to rotate again, thus makes the sprue 31 on the second rotor 3 can the corresponding different mouth of pipe 43.When Returnning spring reset button, 1, button drives the first rotor 2 to rotate backward.Owing to being single-direction transmission between the first rotor 2 and the second rotor 3, now the first rotor 2 dallies relative to the second rotor 3.Now the second rotor 3 does not rotate, and the original mouth of pipe 43 still blocked by sprue 31.In addition also crank mechanism transmission can be passed through between described button 1 and described the first rotor 2.
In order to make sprue 31 can aim at the mouth of pipe 43, transition point and meeting point should be set between positioning device 4 and the second rotor 3.Before transition point, the second rotor 3 can be automatically brought on a meeting point relative to the rotation of positioning device 4 on condition that an external force is not applied, after the second rotor turns over a transition point, the second rotor 3 returns on condition that an external force is not applied and is automatically brought on next meeting point.In order to produce above transition point and meeting point, in the present embodiment, described positioning device 4 is provided with several and circumferentially arranges the locating slot 41 be connected with each other, described second rotor 3 is provided with locating bump 32, wherein said locating slot 41 is or/and described locating bump 32 is provided with inclined-plane, along with described second rotor 3 is relative to the rotation of described positioning device 4, described locating bump 32 can skid off different locating slots 41 successively under the effect on described inclined-plane.The bottom of such locating slot 41 constitutes meeting point, and the separatrix 42 between two locating slots 41 constitutes transition point, and inclined-plane then constitutes changeover portion.
Further, described the first rotor 2 and the second rotor 3 can slide axially, and described spring 5 is arranged on the right-hand member of described the first rotor 2, and described spring 5 promotes described the first rotor 2 and the second rotor 3 successively.Described the first rotor 2 is provided with some protruding first ratchets 22 vertically, described second rotor 3 is provided with several the second protruding vertically ratchets 33, described first ratchet 22 and described second ratchet 33 cooperatively interact, and described first ratchet 22, second ratchet 33 and spring 5 form unidirectional transmission.The working principle of this unidirectional transmission is similar to general ratchet mechanism.
The mounting type of spring 5 can be varied, in the present embodiment the first rotor 2, second rotor 3 and positioning device 4 structure are to each other integrated, adopt a spring 5 to form the single direction turning mechanism between the first rotor 2 and the second rotor 3 and the transition point between the second rotor 3 and positioning device 4 and meeting point structure simultaneously.Make total simple, compact, using effect is better.
Beneficial effect of the present invention: the parts of fluid process are few, effectively can reduce the loss of flow; The button controlling fluid switching is arranged on the side of pipeline, easy to install and use; Compact overall structure, component are few, easily manufactured, good sealing effect.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. a fluid COMM communication, it is characterized in that, comprise from left to right coaxial mounted positioning device (4) successively, second rotor (3), the first rotor (2), and be arranged on the button (1) of the first rotor (2) side, described positioning device (4) is provided with the mouth of pipe (43) that two or more circumferentially distributes, described second rotor (3) is provided with several sprues (31), along with the rotation of described second rotor (3), described sprue (31) can block the different mouths of pipe (43) successively, described button (1) rotates for driving described the first rotor (2), described the first rotor (2) drives described second rotor (3) to rotate, be single-direction transmission between described the first rotor (2) and described second rotor (3).
2. fluid COMM communication as claimed in claim 1, it is characterized in that, also comprise spring (5), described spring (5) is for pushing described positioning device (4) to described second rotor (3), described positioning device (4) is provided with several and circumferentially arranges the locating slot (41) be connected with each other, described second rotor (3) is provided with locating bump (32), described locating slot (41) is or/and described locating bump (42) is provided with inclined-plane, along with described second rotor (3) is relative to the rotation of described positioning device (4), described locating bump (42) can skid off different locating slots (41) successively under the effect on described inclined-plane.
3. fluid COMM communication as claimed in claim 2, it is characterized in that, described the first rotor (2) and the second rotor (3) can slide axially, described spring (5) is arranged on the right-hand member of described the first rotor (2), and described spring (5) promotes described the first rotor (2) and the second rotor (3) successively.
4. fluid COMM communication as claimed in claim 3, it is characterized in that, described the first rotor (2) is provided with some protruding first ratchets (22) vertically, described second rotor (3) is provided with several the second ratchets (33) protruding vertically, described first ratchet (22) and described second ratchet (33) cooperatively interact, and described first ratchet (22), the second ratchet (33) and spring (5) form unidirectional transmission.
5. the fluid COMM communication as described in as arbitrary in claim 1-4, it is characterized in that, described button (1) is provided with spur gear (11), described the first rotor (2) is provided with circular gear (21), and described button (1) drives described the first rotor (2) to rotate by the cooperation of described spur gear (11) and described circular gear (21).
6. the fluid COMM communication as described in as arbitrary in claim 1-4, is characterized in that, by crank mechanism transmission between described button (1) and described the first rotor (2).
7. fluid COMM communication as claimed in claim 5, it is characterized in that, also comprise Returnning spring, described Returnning spring position is arranged on the lower end of described button (1), for reset button (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410755885.6A CN104565447B (en) | 2014-12-10 | 2014-12-10 | A kind of fluid switching device |
| US14/824,135 US9616434B2 (en) | 2014-12-10 | 2015-08-12 | Fluid switching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410755885.6A CN104565447B (en) | 2014-12-10 | 2014-12-10 | A kind of fluid switching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104565447A true CN104565447A (en) | 2015-04-29 |
| CN104565447B CN104565447B (en) | 2017-01-04 |
Family
ID=53082191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410755885.6A Active CN104565447B (en) | 2014-12-10 | 2014-12-10 | A kind of fluid switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104565447B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538911A (en) * | 2017-08-09 | 2018-01-05 | 武汉华星光电半导体显示技术有限公司 | A kind of ink jet printing device shower nozzle conversion equipment and ink jet printing device |
| CN111219492A (en) * | 2018-11-23 | 2020-06-02 | 盾安环境技术有限公司 | Electronic valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201189495Y (en) * | 2008-04-28 | 2009-02-04 | 厦门甫浩五金有限公司 | Multifunctional water-output switching device |
| CN202497959U (en) * | 2012-01-17 | 2012-10-24 | 厦门建霖工业有限公司 | Functional water switch structure |
| US20120318391A1 (en) * | 2010-03-03 | 2012-12-20 | Xiamen Solex HighTech Industries Co., Ltd. | Pulling-wire waterway switching mechanism |
| CN202962707U (en) * | 2012-10-19 | 2013-06-05 | 宁波洁谊洁具有限公司 | Shower head with three-function switch |
| CN103586149A (en) * | 2013-11-11 | 2014-02-19 | 九牧厨卫股份有限公司 | Press-button control water outlet device and shower head |
| CN203737448U (en) * | 2013-12-26 | 2014-07-30 | 厦门建霖工业有限公司 | Both-way switching structure with assisting knob |
| CN204437368U (en) * | 2014-12-10 | 2015-07-01 | 宁波洁谊洁具有限公司 | A kind of fluid COMM communication |
-
2014
- 2014-12-10 CN CN201410755885.6A patent/CN104565447B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201189495Y (en) * | 2008-04-28 | 2009-02-04 | 厦门甫浩五金有限公司 | Multifunctional water-output switching device |
| US20120318391A1 (en) * | 2010-03-03 | 2012-12-20 | Xiamen Solex HighTech Industries Co., Ltd. | Pulling-wire waterway switching mechanism |
| CN202497959U (en) * | 2012-01-17 | 2012-10-24 | 厦门建霖工业有限公司 | Functional water switch structure |
| CN202962707U (en) * | 2012-10-19 | 2013-06-05 | 宁波洁谊洁具有限公司 | Shower head with three-function switch |
| CN103586149A (en) * | 2013-11-11 | 2014-02-19 | 九牧厨卫股份有限公司 | Press-button control water outlet device and shower head |
| CN203737448U (en) * | 2013-12-26 | 2014-07-30 | 厦门建霖工业有限公司 | Both-way switching structure with assisting knob |
| CN204437368U (en) * | 2014-12-10 | 2015-07-01 | 宁波洁谊洁具有限公司 | A kind of fluid COMM communication |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538911A (en) * | 2017-08-09 | 2018-01-05 | 武汉华星光电半导体显示技术有限公司 | A kind of ink jet printing device shower nozzle conversion equipment and ink jet printing device |
| CN107538911B (en) * | 2017-08-09 | 2019-11-26 | 武汉华星光电半导体显示技术有限公司 | A kind of ink jet printing device spray head conversion equipment and ink jet printing device |
| CN111219492A (en) * | 2018-11-23 | 2020-06-02 | 盾安环境技术有限公司 | Electronic valve |
| CN111219492B (en) * | 2018-11-23 | 2022-04-05 | 盾安环境技术有限公司 | Electronic valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104565447B (en) | 2017-01-04 |
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