CN201071958Y - Valve body, valve mechanism, fluid pump device and massage shoes system - Google Patents
Valve body, valve mechanism, fluid pump device and massage shoes system Download PDFInfo
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- CN201071958Y CN201071958Y CNU2006201374864U CN200620137486U CN201071958Y CN 201071958 Y CN201071958 Y CN 201071958Y CN U2006201374864 U CNU2006201374864 U CN U2006201374864U CN 200620137486 U CN200620137486 U CN 200620137486U CN 201071958 Y CN201071958 Y CN 201071958Y
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Abstract
The utility model relates to a valve body which can prevent a fluid body from flowing back from an airbag. The utility model is connected with an actuating mechanism, the actuating mechanism comprises movable plug adapters, and the valve body comprises an inlet channel and an outlet channel which ensures the fluid bodies to be communicated through at least an input channel, the input channel extends from an input channel connector of the inlet channel to an outlet channel connector of the input channel, and comprises at least an input port connected with an airbag; at least valve seats, one valve seat is positioned at an input channel connector near to the inlet channel, and the other valve seat is positioned at an outlet channel connector near to the input channel, each valve seat is suitable for containing the movable plug adapter, therefore the fluid body flow from the inlet channel to the input channel and the fluid body flow from the input channel to the outlet channel are adjusted through the corresponding plug adapters, and the valve seat and the corresponding plug adapter are assembled tighter to be performed as a valve to work. The valve body also comprises a check valve which is positioned at between the input connectors of the input port and the inlet channel, to prevent the fluid body from flowing into the inlet channel from the input port.
Description
Technical field
[1] the utility model relates to the valve field, more specifically, relates to and a kind ofly is used to prevent that described actuating mechanism comprises movably connector, also relates to the massage system that uses this valve from air bag valve that reflux, that have actuating mechanism and valve body.
Background technique
[2] valve is a kind of by opening, cut out or the various passages of partial blockage coming the mobile device of regulating of convection cell (gas, fluidization solid, slurry or liquid).Valve is made up of valve body that has two or more openings that are commonly referred to the valve port and actuating mechanism.When actuating mechanism action when opening and/or closing the particular port of described valve body, fluid can enter or flows out valve by described port.In fluid system, the valve port is connected to passage or pipe usually.
[3] actuating mechanism example can be a solenoid." solenoid " typically refers to the device that electromagnetic energy is converted to the kinetic energy of for example linear motion.Therefore, term " solenoid valve " is meant the integrated device with motor machine solenoid and valve body.In the situation of fluid system, solenoid is made up of a core balance or that be easy to move (or plunger), and it is arranged in valve body passage and path and fluid is flowed into or flows out suitable port by opening or closing.In the adjusting of fluid (pneumatic and hydraulic pressure) system, use this solenoid valve little electric current (continuous or pulse) can be applied to usually on the solenoid under the pressure of for example about 120 kPas or 1.2 crust, to control fluid.
[4] often using a field of pneumatic valve is massage device.In order to imitate massage effect on user's health, massage device uses valve to guide air usually, thereby makes the airbag aeration and the exhaust of arranging regularly with order or mode arranged side by side.
[5] disclose the example of pneumatic valve in U.S. Patent application 2005/023196 A1, it has described a kind of electromagnetic valve component that is used to have the pneumatic massage device of valve body and actuating mechanism.Basically, this assembly comprises inlet channel and some openings order or continuous that is communicated with this inlet channel fluid that an air passes through.Air communication is crossed the solenoidal control that is arranged in each opening and is entered order or continuous opening, and wherein said solenoid is connected with the air bag fluid further.Therefore, if wish to give specific airbag aeration, the solenoid of the opening that control is associated with described air bag activated to pass air into described opening, enters air bag then.
[6] still, if first air bag partly (or generally) inflation after, second air bag (sequentially is connected with the first air bag fluid, i.e. two shared fluid sources of air bag) beginning inflation side by side, because the existence of the pressure difference between first and second air bags, the air of first air bag often pours second air bag from first air bag, thereby produces the unexpected pressure loss in first air bag.The air stream opposite with its predetermined pathway (perhaps being to flow out and flow into second air bag from first air bag in the case) is called as " backflow ".Backflow causes the pressure loss, and it can continue the pressure balance until first air bag and second air bag usually in first air bag.Only after pressure balance, first air bag could continue inflation.
[7] be disadvantageous by the effect that produces that refluxes, particularly in massage device, the unexpected pressure loss in air bag causes the unexpected loss of massage effect usually, thereby makes massage device invalid.Therefore, need a kind of valve, it can prevent the backflow of air bag, and can use the method for common production in enormous quantities to make at an easy rate.In this regard, as described below, the valve that has by the appended valve body that claim limited has overcome aforesaid difficulty.
The model utility content
[8] first purpose of the present utility model is to provide a kind of can preventing from the valve body of air bag backflow.This valve body is generally used for being connected with the actuating mechanism that comprises removable connector.Valve body comprises by at least one input channel and the inlet channel and the outlet passage that are communicated with of fluid mutually.The fluid input channel extends to input channel-outlet passage joint from inlet channel-input channel joint.Described input channel comprises and is suitable at least one input port and at least two valve seats of being connected with an air bag.A valve seat position is near inlet channel-input channel joint, and another valve seat position is near input channel-outlet passage joint.
[9] each valve seat is suitable for ccontaining movably connector, and fluid stream and the stream of the fluid from the input channel to the outlet passage from the inlet channel to the input channel are regulated by corresponding connector.So valve seat is combined as valve work with corresponding connector.Input channel also comprises the safety check between input port and inlet channel-input channel joint, thereby stops fluid to flow into inlet channel from input port.
[10] in a mode of execution of the present utility model, valve body can comprise a plurality of input channels, and each the fluid stream that wherein passes in a plurality of input channels starts from inlet channel, ends at outlet passage.In this mode of execution, the fluid that this design of input channel causes passing an input channel flows capable with respect to the fluid levelling that passes another input channel.
[11] in another embodiment, safety check can be between input port and valve seat, near ingress port.In other words, in this mode of execution, safety check is physically located in more near the input port place.
[12] in the another one mode of execution, input channel can comprise second safety check between input port and input channel-outlet passage joint, thereby stops fluid to flow to input port from outlet.More particularly, second safety check can be between input port and another valve seat, but near input port.
[13] in any one mode of execution of valve body described herein, safety check can be any suitable valve that allows way flow.The example of this valve includes but not limited to ball check valve, single-deck swing check valve or double plate swing check valve.In the mode of execution that uses ball check valve, ball check valve can add at least one Returnning spring.Described Returnning spring is in input channel and be arranged to it and biasedly be returned to initial position between input port and inlet channel-input channel joint or input channel-outlet connection respectively with the ball with ball check valve.In addition, Returnning spring also stops ball to stop up the inlet (during flowing into) of input port and input channel (during any backflow or afterwards).
[14] in another embodiment, each valve seat can be suitable for a ccontaining solenoidal plunger, and wherein said plunger plays the effect of connector basically.Therefore, in this mode of execution, valve seat is combined as valve with corresponding plunger.In this mode of execution, the mode of the ccontaining solenoidal plunger of valve seat can be the form that couples (for example being threaded) with the machinery between valve seat and the solenoidal plunger.Thereby, open and close valve seat by solenoidal plunger movement.
[15] in all mode of executions described herein, valve seat is suitable for usually when plunger is closed valve seat and solenoidal plunger forms gas tight seal.This is necessary to stop the fluid loss that for example causes by leakage.The example of common gas tight seal is that the rubber oil ring is to seal up two facing surfaces between valve seat and valve body.
[16] in one embodiment, the arrangement of the space of inlet channel and outlet passage can be that two passages extend at least haply in parallel to each other.In this mode of execution, can also be input channel extends to the situation of outlet passage in the mode of approximate vertical at least from inlet channel.
[17] valve body can be to make with being suitable for molded polymer material.As exemplary example, the mode of execution with valve body of ball check valve can be made by following injection molding.Valve body can be molded as three separated components, i.e. upper-part, middle parts and lower member.The ball of ball check valve and the Returnning spring of ball are placed in the middle parts (it has a corresponding chamber with ccontaining ball and Returnning spring), after arrangement or arrangement well, then three parts are linked together with ultrasonic welding with ball and its corresponding Returnning spring.Fig. 6 and Fig. 7 have afterwards introduced the manufacturing of valve body further.Another optional method of making valve body be by molded with valve body with have the sidewall that is used for Returnning spring and ball check valve are inserted the opening of input channel and make one.Introduced this optional method below in more detail referring to Fig. 8 and 9.
[18] make the possibility (in this mode of execution, being formed with three separated components) of valve body as mentioned above as a kind of injection molding, three separated components of valve body can also be with common Machining Technology, and for example turning and milling are made.
[19] in a specific illustrative embodiments of the present utility model, valve body comprises by a plurality of input channels the inlet channel and the outlet passage of fluid connection mutually.Each input channel extends to corresponding input channel-outlet passage joint from corresponding inlet channel-input channel joint.
[20] each input channel comprises and is suitable at least one input port and at least two valve seats of being connected with an air bag.A valve seat position is near inlet channel-input channel joint, and another valve seat position is near input channel-outlet passage joint.Each valve seat is suitable for ccontaining movably plunger, regulate thereby stream of the fluid from the inlet channel to the input channel and the fluid from the input channel to the outlet passage flow by corresponding plunger, thereby valve seat is combined as valve work with corresponding plunger.
[21] in addition, input channel in the exemplary mode of execution also comprises two ball check valves, one of them ball check valve position is near input port and between an input port and a described valve seat, and another ball check valve position is near input port but between input port and described another valve seat.
[22] in another illustrative embodiments, valve seat can have four input channels.Therefore this means that input channel has eight valve seats generally, four input ports and maximum eight ball check valves.
[23] second purpose of the present utility model is to provide a kind of above-mentioned can preventing from the valve body of air bag backflow and the valve system of actuating mechanism that comprise.This actuating mechanism comprises at least two solenoids, and each solenoid has a plunger, and wherein each valve seat of valve body mechanically couples with solenoidal plunger, thereby described valve seat opens and closes by solenoidal plunger movement.
[24] in another mode of execution of second aspect of the present utility model.Used solenoid can be a maintenance (KEEP) solenoid, and in another mode of execution in this regard, valve system can comprise the control circuit that is electrically connected with solenoid.
[25] the 3rd purpose of the present utility model is to provide a kind of above-mentioned can preventing from the fluid pump device of the valve body of air bag backflow that comprise.This fluid pump device comprises the valve body in foregoing arbitrary mode of execution, and comprises at least two solenoidal actuating mechanisms, and each solenoid has a plunger.Each valve seat of valve body and solenoidal plunger machinery couple, thereby described valve seat is opened and closed by solenoidal plunger movement.In addition, the fluid pump device also comprises the pump that is connected with the inlet channel of valve body.
[26] in a mode of execution of the third aspect of the present utility model, the fluid pump device can also comprise the control circuit that is electrically connected with actuating mechanism and pump.In another mode of execution in this respect of the present utility model, the fluid pump device also comprises a shell, and wherein valve body, actuating mechanism and pump are arranged in the described shell.In this mode of execution, shell can also have a docking mechanism (dockingmechanism) that can dock with the equipment with at least one air bag (with himself docking mechanism), thereby when butt joint, the air bag of equipment is connected with the input port fluid of valve body, and vice versa.In this regard, this equipment can include but not limited to for example footwear, jacket, socks or massage chair.
[27] docking mechanism of shell basically with the docking mechanism complementation of this equipment.In an illustrative mode of execution, the docking mechanism of shell comprises a plurality of fluid flow tubes.Fluid flow tubes is connected with valve body fluid.In this illustrated embodiment, fluid flow tubes also couples with Flow valve, and described Flow valve can change from the stream pipe to the fluid flow of any equipment that has docked (for example with radially the mode of scale).
[28] the corresponding complementary docking mechanism that is positioned on this equipment also comprises a plurality of receive paths, and each described receive path is suitable for cooperating with wherein corresponding fluid flow tubes.Receive path is connected with at least one air bag by pipe.When fluid flow tubes fits in the receive path, between valve body in shell and the air bag in equipment, set up the fluid connection.
[29] in another embodiment, the fluid pump device can also comprise the power supply module that is connected with the fluid pump of control circuit, actuating mechanism and/or valve body, and described power supply module is placed in the shell.In this mode of execution, power supply module can be battery supply, capacitor or the socket that is connected to external power supply.The 4th purpose of the present utility model is to provide a kind of massage shoe system with stable massage effect.Described massage shoe system comprises foregoing fluid pump device and footwear.This footwear has the sole of a footwear body and footwear body below.The footwear body has at least one and is arranged on wherein air bag, and sole comprises embedding docking mechanism wherein.The docking mechanism of footwear is connected with the air bag fluid, be suitable for docking with the fluid pump device, thereby air bag is communicated with the input port fluid of the valve body of described fluid pump device.
[30] in a mode of execution in this respect of the present utility model, at least one air bag is arranged in the interior groove of sole.In another embodiment, the docking mechanism of footwear is positioned at the heel part of sole, shown in whole mode of executions of massage system in, the docking mechanism of footwear is connected with air bag by fluid flow tubes.
[31] valve body of the present utility model comprises the safety check between described input port and described inlet channel-input channel joint, and this safety check is set to: when to airbag aeration that input port is connected the time, described safety check is removed from throttling element and is allowed fluid to flow into input port, flows into the air bag that is connected with input port then; The stage of the stage of the gas in keeping air bag and the gas in the discharging air bag, thus described safety check stops fluid to pass back into inlet channel from air bag against throttling element.This shows that with respect to prior art, valve body of the present utility model can prevent that gas from refluxing from air bag, thereby can avoid the pressure loss in the air bag, make the massage device that uses pneumatic valve situation about losing efficacy can not occur because of the unexpected pressure loss.
Description of drawings
[32] in order to help further to understand All aspects of of the present utility model, followingly illustrate in greater detail exemplary mode of execution by accompanying drawing, wherein:
[33] Fig. 1 illustrates the stereogram of valve system;
[34] Fig. 2 illustrates along the cross-sectional view of the valve system of the A-A line of Fig. 1;
Fig. 3 is illustrated in the gas replenishment process along the cross-sectional view of the valve system of the A-A line of Fig. 1;
Fig. 4 is illustrated in the maintenance process along the cross-sectional view of the valve system of the A-A line of Fig. 1;
Fig. 5 is illustrated in the exhaust process along the cross-sectional view of the valve system of the A-A line of Fig. 1;
Fig. 6 illustrates the stereogram of the upper-part that forms valve body together, middle parts and lower member;
Fig. 7 shows the stereogram of the middle parts of valve body;
Fig. 8 illustrates the stereogram that forms whole valve body;
Fig. 9 illustrates along the sectional view of the J-J line of the valve body of Fig. 8;
Figure 10 illustrates the exploded view of fluid pump device;
Figure 11 illustrates the exploded view of the parts of footwear massage system;
Figure 12 illustrates the exploded view of the sole of footwear massage system;
Figure 13 illustrates another mode of execution of exploded view of the sole of footwear massage system.
Embodiment
Fig. 1 shows the stereogram of valve system 100.Valve system 100 is made of two members that mechanically are coupled in together.First member is that valve body 101, the second members are actuating mechanisms 111.
In this exemplary mode of execution, actuating mechanism 111 comprises a plurality of solenoids 108.Each solenoid 108 comprises a plunger (not shown).Solenoid 108 mechanically is connected with valve body 101 or is fastening, thereby plunger is placed in the valve seat of the downside of valve body 101.Solenoid 108 also has conductive terminals 110 and is used for for example being electrically connected to power supply and/or control circuit.
Should be noted that inlet 102 is shown as at both ends open.But in the practical application of valve system 100 with in implementing (perhaps only valve body 101), an end of inlet channel 102 seals usually.At this point, the sealing of an end of described inlet can be for example by implementing with sealing compound or by described end is connected to another pump.
Fig. 2 illustrates along the cross-sectional view of the valve system of the A-A line of Fig. 1.In this example, inlet channel 102 and outlet passage 104 are shown as perpendicular to the cross section and extend.As previously mentioned, input channel is connected to outlet passage 104 with inlet channel 102.As shown in the figure, input channel 202 extends to input channel-outlet connection 222 from inlet channel-input channel joint 226.Input channel 202 also comprises with input port 106 fluids of the center that roughly is positioned at input channel 202 and being connected.
In addition, input channel 202 also comprises two ball check valve 204A and 204B.Basically, ball check valve be included in the throttling element in the cross section of pipe and be positioned at this throttling element a side, diameter is greater than the ball of the diameter of throttling element.When fluid one against the direction of ball during through throttling element, described ball is pushed away, thereby opens throttling element.But when the direction of fluid stream was opposite, ball was pushed and is against on the throttling element, thereby closed it and also stop any fluid to flow through this throttling element.In this illustrative embodiments, ball valve 204A is between valve seat 224 and input port 106, near input port 106.Therefore, ball valve 204A is set to flow into inlet channel 102 when valve seat 224 (inlet valve seat) stops the fluid from input port 106 when opening.On the other hand, ball valve 204B is positioned between valve seat 228 (outlet valve seat) and the input port 106, near input port 106.Ball valve 204B is set to prevent that fluid from flowing to input port 106 from outlet passage 104.The detailed functions of ball valve 204A and 204B will be explained further following.
As mentioned above, input channel 202 also comprises valve seat 228 and 224.The position of valve seat 224 is near inlet channel-input channel joint 226, and the position of valve seat 228 is near input channel-outlet passage joint 222.The ccontaining therein movably plunger 210 of valve seat 224 and 228.
Movably plunger 210 is seated on the spring 214 that is supported by plunger base 216.Coil 212 is around each plunger 210, spring 214 and plunger base 216.Magnet 208 is around each plunger 210.By default, magnet 208 remains on plunger in one position, thereby pressure spring 214 and open valve seat 224,228 promptly for example can flow into input channels 202 and flow to input port from the fluid of inlet channel 102 by valve seat 224.For actuating plunger closing valve seat 224, electric current is through coil 212, thereby makes coil 212 produce magnetic fields.In case generation magnetic field, plunger 210 are pushed away forward by described magnetic field and combine with spring force from the spring 214 that has discharged now, be overcome from the magnetic force that plunger 210 is remained on its default conditions of magnet, plunger moves vertically upward, thereby closes valve seat 224.Can cut off electric current this moment, and the plunger 210 of seal valve seat 224 is remained on its position by spring 214.Plunger comprises rubber seal 206, and it is forming gas tight seal with valve seat 224 touching positions, thereby stops any fluid from inlet channel 102 to flow into input port 106.
In order to make valve seat 224 be returned to its default conditions, the current direction that is applied to coil 212 is reversed.Therefore, this causes the electromagnetic force that is produced by coil 212 also to be reversed, thereby plunger 210 is pulled down.The electromagnetic force that is produced by coil 212 is enough to overcome spring force.When plunger 210 turned back to its previous position, it was kept in place once more by the magnetic force from magnet 208.Can cut off electric current this moment, and plunger 210 is remained in position by the magnetic force of magnet 208.
Should notice that solenoid and the structure with plunger 210 of magnet 208 are called " maintenance solenoid " (KEEP solenoid).Therefore, when electric current when the coil 212, monopulse is enough to make the position change of plunger 210.Feasible magnitude of current that is applied of the solenoidal use of this type and the heat maintenance minimum that produces by solenoid.This when be applied at valve system directly contact with the user or situation near the user under be even more important.Though only should be realized that with regard to valve seat 224 the solenoidal work of maintenance to be described, identical working principle can be applied to other valve seat 228 and its corresponding solenoid and plungers 210.
Fig. 3 is illustrated in the gas replenishment process along the cross-sectional view of the valve system of the A-A line of Fig. 1.In described gas replenishment process, the plunger 210 that is associated with inlet channel 102 vertically moves down, thereby opens its corresponding valve seat 224.Remove from throttling element from the fluid inflow input channel 220 of inlet channel 102 and with ball valve 204A.As shown by arrows, described fluid continues to flow into input port 106.In gas replenishment process, valve seat 228 can be opened or close, though leak into the outlet passage 206 from input channel 202 owing to avoiding any, preferably it is closed.
Fig. 4 is illustrated in the maintenance process along the cross-sectional view of the valve system of the A-A line of Fig. 1.In the maintenance process, fluid is maintained in the input channel 202.Especially, fluid is comprised in the border of ball valve 204A, input port 106 and valve seat 220.Therefore, two valve seats 224 and 220 are closed by the plunger 210 of their correspondences.In this process, fluid attempt from input port 106 flow out and thereby promote ball valve 204A and close, and remained in the input channel 202 by buttoned-up valve seat 220.Have again,,,, preferably also described valve seat 224 is closed as preventive measure though valve seat 224 can be opened because ball valve 204A has stoped the fluid from input port 106 to flow into inlet channel 102.
Fig. 5 is illustrated in the exhaust process along the cross-sectional view of the valve system of the A-A line of Fig. 1.In this process, valve seat 224 keeps closing, and valve seat 220 is opened.Because the valve seat of opening 220, fluid flows into outlet passage 104 from input port 106.Some fluids also can be attempted to flow out by valve seat 224.But, because the existence of ball valve 204A, thereby prevented this situation, and force fluid to flow in the outlet passage 104.
In a kind of situation, the pressure of outlet passage 104 is greater than the pressure of input channel, has by valve seat 220 from the fluid of outlet passage 104 and passes back into tendency in the input channel 202.In the case, ball valve 204B plays and closes and stop fluid to flow into effect in the input channel 202 further.Basically, ball valve 204B is as in particular cases stoping fluid to enter input port 106 again at this.
Fig. 6 shows the stereogram of the upper-part 602, parts 604 and the lower member 606 that are used for forming together valve body 101.Upper-part comprises input port 106.In parts 604 include an inlet and an outlet respectively port one 02 and 104.Middle parts 604 also comprise ball 610 and the Returnning spring 608 of chamber with ccontaining ball valve 204.When upper-part 602 fixing (card cooperates or press fit) or in conjunction with (adhesive or UV) during to middle parts 604, fluid port 106 is connected with the chamber fluid.Illustrate in greater detail middle parts among Fig. 7, as described below.
Fig. 7 illustrates the stereogram of the middle parts 604 of valve body 101.Middle parts 604 comprise ingress port 102 and the outlet port 104 that extends (not shown) on the length that extends in parts 604.Middle parts 604 also comprise chamber 702.Each chamber 702 is positioned to when upper-part 602 combines as shown in Figure 6 with the end face of middle parts 606, and input port 106 is communicated with chamber 702 fluids.Chamber 702 is suitable for the ball 610 of ccontaining therein ball check valve 204A and 204B.Chamber 702 also comprises Returnning spring 608.Be pumped in the valve or after wherein discharging, Returnning spring 608 is biased into its default location with ball 610 at air.
About the default location of the ball 610 of each ball valve 204A and 204B, for ball valve 204A, its default location approaches inlet.For ball valve 204B, the default location of its ball 610 approaches input port and outlet.
Fig. 8 illustrates the stereogram of another mode of execution of the valve body of making as a whole 101.As mentioned above, valve body 101 has an inlet channel 102 and an outlet passage 104.Periphery along valve body 101 has a plurality of openings 810, and each opening aligns with input port 106.Basically, each input port 106 has pair of openings 810; It is positioned at every side on top of the longitudinal side wall of valve body 101.
Opening 810 (it extends on the length of valve body 101) near inlet 102 is suitable for ccontaining therein Returnning spring 808 and ball check valve.Ball check valve comprises ball 806 and its stop member 804, and in the time of in being inserted into valve body 101, it has formed the equivalent of foregoing ball check valve 204A.Opening 810 is closed by connector 802 then.Similarly, for the opening 810 near outlet passage 104, ball check valve 204B is formed by the ball 806 that inserts and spring 808 subsequently and connector 802, thereby closes opening 810.
Fig. 9 A and 9B illustrate along the sectional view of the J-J line of the valve body of Fig. 8.Fig. 9 A is the sectional view before inserting ball check valve.In Fig. 9 B, as mentioned above, ball check valve 204A forms after inserting Returnning spring 808.After inserting spring, will be inserted in the input channel 202 with the ball 806 that stop member 804 is arranged by opening.Opening 810 near inlet channel 102 is sealed by connector 802.Similarly, on the opposite end of input channel 202, insert by opening 810 with the Returnning spring 808 that ball 806 is arranged near outlet passage 104.Then, close by connector 802 near the opening 810 of outlet passage 104.
Figure 10 shows the exploded view of fluid pump device.The fluid pump device comprises the valve system that is made of valve body 101 and actuating mechanism 111.Valve system is electrically connected to control circuit 606.Therefore, actuating mechanism 111 is connected to control circuit 606.Valve body is connected to pump 602 by inlet channel 102.Pump 602 can also be connected to control circuit.For the operation fluid pump-unit, power supply 608 is connected to control circuit, pump and/or actuating mechanism.Whole various members are arranged in the shell 610 such as valve system, control circuit, pump and power supply.Shell 610 comprises that docking mechanism 612 is used for docking with the equipment 712 that comprises at least one air bag.When with described equipment interconnection, be subjected to the control of any intervening valve, the input port of valve body has been set up fluid with the described air bag of equipment and has been connected.
Figure 11 shows the exploded view of the part of footwear massage system.This part footwear massage system shows the docking mechanism 712 of massage footwear equipment.Massage footwear equipment generally includes the air bag that at least one is positioned at footwear.Footwear itself have the groove that is positioned at sole 718, are used for ccontaining docking mechanism 712.By a lid 720 docking mechanism 712 is fixed on suitable position in the groove.As shown in the figure, docking mechanism is positioned at the heel area of sole 718, and still, for example it can also be arranged in the zone of sole center further forward.
The described docking mechanism complementation of fluid pump system among docking mechanism 712 and Figure 10 just.When not in use, the docking site can cover to stop foul to stop up the fluid passage of docking mechanism 712 with covering 714.Docking mechanism 712 is connected to air bag in the footwear by fluid flow tubes 716.
Figure 12 shows the exploded view of the sole 718 of footwear massage system.As mentioned above, sole 718 normally hollow with usually in heel and sole center ccontaining docking mechanism 712 in zone and fluid flow tubes 716.Fluid flow tubes 716 is connected to valve body 101, this valve body 101 and actuating mechanism 111 combined formation valve systems.Sole lid 1002 covers hollow sole 718.Sole lid 1002 comprises at least one air bag 1004.Air bag 1004 can be located immediately on the side of sole lid 1002 or be positioned at another layer material for example under the neoprene.
Figure 13 shows another mode of execution of exploded view of the sole of footwear massage system.This mode of execution is very similar to the mode of execution of Figure 12, except be provided with a groove 1008 that is used to place described air bag on insole.Groove 1008 is positioned at the neutral position of sole lid 1002.
It should be noted that aforesaid illustrative embodiments is only as helping to understand better the utility model.Therefore, the utility model can not be interpreted as being subjected to the restriction of described illustrative embodiments, but is limited by appended subsequently claim.
Claims (29)
1. valve body that is used for valve, described valve prevent to reflux and have actuating mechanism from air bag, and this actuating mechanism comprises movably connector, and described valve body comprises:
Mutual fluid is communicated with by at least one input channel inlet channel and outlet passage, described input channel extends to input channel-outlet passage joint from inlet channel-input channel joint, and wherein said input channel comprises:
At least one input port that is suitable for being connected with air bag;
At least two valve seats, one of them valve seat is positioned at the position near described inlet channel-input channel joint, another valve seat is positioned at the position near described input channel-outlet passage joint, each valve seat is suitable for ccontaining described movably connector, thereby regulate by each connector from the fluid stream of inlet channel inflow input channel with from the fluid stream of input channel inflow outlet passage, thereby valve seat is combined as valve work with corresponding connector; With
Safety check between described input port and described inlet channel-input channel joint, thus prevent that fluid from flowing into described inlet channel from input port.
2. valve body as claimed in claim 1, comprise a plurality of input channels, the fluid stream of each in a plurality of input channels of wherein flowing through starts from described inlet channel, end at described outlet passage, thereby the fluid of the input channel that causes flowing through stream is capable with respect to the fluid levelling of another input channel of flowing through.
3. valve body as claimed in claim 1, wherein said safety check be approaching described input port place between described input port and described valve seat.
4. valve body as claimed in claim 1, wherein said input channel comprise second safety check between described input port and described input channel-outlet passage joint, thereby stop fluid to flow to described input port from described outlet.
5. valve body as claimed in claim 4, wherein said second safety check be approaching described input port place between described input port and another valve seat.
6. valve body as claimed in claim 1, wherein said safety check are ball check valve, single-deck swing check valve or double plate swing check valve.
7. valve body as claimed in claim 6, wherein said input channel also comprises at least one Returnning spring, and it is in input channel and be arranged to that described spring is biased to be returned to initial position between input port and inlet channel-input channel joint or input channel-outlet connection respectively with the ball with described ball check valve.
8. valve body as claimed in claim 1, wherein each valve seat is suitable for a ccontaining solenoidal plunger, and wherein said plunger plays the effect of connector, thus described valve seat is combined as valve with corresponding plunger.
9. valve body as claimed in claim 8, wherein said valve seat and described solenoidal plunger mechanically couple, thus described solenoidal plunger movement opens and closes described valve seat.
10. valve body as claimed in claim 9, wherein when described plunger was closed described valve seat, described valve seat was suitable for forming gas tight seal with described solenoidal plunger.
11. valve body as claimed in claim 10, wherein said gas tight seal are the rubber oil rings between two facing surfaces of described plunger and described valve seat respectively.
12. valve body as claimed in claim 1, wherein said inlet channel and outlet passage at least roughly extend in parallel to each other.
13. valve body as claimed in claim 1, wherein said input channel extends to described outlet passage in the mode of approximate vertical at least from described inlet channel.
14. valve body as claimed in claim 1, wherein said valve body are to make with being suitable for molded polymer material.
15. a valve body that prevents to reflux from air bag, it has solenoid-actuated mechanism, and described actuating mechanism comprises movably plunger, and described valve body comprises:
Mutual fluid is communicated with by a plurality of input channels inlet channel and outlet passage, each input channel extends to corresponding input channel-outlet passage joint from corresponding inlet channel-input channel joint, and wherein each described input channel comprises:
At least one input port that is suitable for being connected with air bag,
Two valve seats, one of them valve seat is positioned near inlet channel-input channel joint, another valve seat is positioned near input channel-outlet passage joint, each valve seat is suitable for ccontaining described movably plunger, thereby stream of the fluid from described inlet channel to described input channel and the stream of the fluid from described input channel to described outlet passage are regulated by corresponding plunger, thereby valve seat is combined as valve work with corresponding plunger; With
Two ball check valves, one of them ball check valve are near described input port and between a described input port and a described valve seat, and another ball check valve is near input port and between described input port and described another valve seat.
16. valve body as claimed in claim 15, it has four input channels.
17. a valve system comprises:
As the valve body that claim 1 limited; With
Actuating mechanism comprises at least two solenoids, and each solenoid has a plunger, and each valve seat of wherein said valve body mechanically is couple to described solenoidal plunger, thereby described valve seat opens and closes by described solenoidal plunger movement.
18. valve system as claimed in claim 17, wherein said solenoid are to keep solenoid.
19., also comprise the control circuit that is electrically connected with described solenoid as claim 17 or 18 described valve systems.
20. a fluid pump device comprises:
The valve body that any limited as claim 1 or 15;
Actuating mechanism comprises at least two solenoids, and each solenoid has a plunger, and each valve seat of wherein said valve body mechanically is couple to solenoidal plunger, thereby described valve seat opens and closes by described solenoidal plunger movement; With
The pump that is connected with the described inlet channel of described valve body.
21. fluid pump device as claimed in claim 20 wherein also comprises the control circuit that is electrically connected with described actuating mechanism and pump.
22. fluid pump device as claimed in claim 20 also comprises shell, wherein said valve body, actuating mechanism and pump are arranged in the described shell.
23. fluid pump device as claimed in claim 20, wherein said shell have one can with the docking mechanism of equipment interconnection with at least one air bag, thereby when butt joint, the described air bag of described equipment is connected with the described input port fluid of described valve body, and vice versa.
24. fluid pump device as claimed in claim 23 also comprises the power supply module that the fluid pump with control circuit, actuating mechanism and/or valve body couples, described power supply module is placed in the shell.
25. fluid pump device as claimed in claim 24, wherein said power supply module are battery supply, capacitor or the socket that is connected to external power supply.
26. a massage shoe system comprises:
As the fluid pump device that claim 20 limited; With
Footwear, described footwear comprise:
Footwear body and the sole that is positioned at its below;
Wherein said footwear body has at least one and is arranged on wherein air bag, described sole comprises embedding docking mechanism wherein, the described docking mechanism of described footwear is connected with described air bag fluid, be suitable for docking, thereby described air bag is communicated with the input port fluid of the valve body of described fluid pump device with described fluid pump device.
27. massage shoe system as claimed in claim 26, wherein said at least one air bag are arranged in the interior groove of described sole.
28. as claim 26 or 27 described massage shoe system, the docking mechanism of wherein said footwear is positioned at the heel part of described sole.
29. massage shoe system as claimed in claim 26, the docking mechanism of wherein said footwear is connected to described air bag by fluid flow tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201374864U CN201071958Y (en) | 2006-10-27 | 2006-10-27 | Valve body, valve mechanism, fluid pump device and massage shoes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201374864U CN201071958Y (en) | 2006-10-27 | 2006-10-27 | Valve body, valve mechanism, fluid pump device and massage shoes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071958Y true CN201071958Y (en) | 2008-06-11 |
Family
ID=39550516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201374864U Expired - Fee Related CN201071958Y (en) | 2006-10-27 | 2006-10-27 | Valve body, valve mechanism, fluid pump device and massage shoes system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071958Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961242A (en) * | 2014-05-26 | 2014-08-06 | 梁晓军 | Automatic face massager |
| CN104089046A (en) * | 2014-07-12 | 2014-10-08 | 厦门蒙发利科技（集团）股份有限公司 | Integrated air valve for massage apparatus and air massage apparatus |
| CN109073105A (en) * | 2016-04-18 | 2018-12-21 | Eto电磁有限责任公司 | Pneumatic multi-valve device and its manufacturing method |
| CN112292536A (en) * | 2018-08-29 | 2021-01-29 | 莱格特普莱特加拿大公司 | Pneumatic massage |
| CN113767020A (en) * | 2019-02-15 | 2021-12-07 | 克诺尔商用车制动系统有限公司 | Technical scheme capable of automatically raising and lowering air suspension system |
| US11752062B2 (en) | 2018-08-29 | 2023-09-12 | Leggett & Platt Canada Co. | Pneumatic massage |
| US11883358B2 (en) | 2018-03-05 | 2024-01-30 | Leggett & Platt Canada Co. | Pneumatic massage system |
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2006
- 2006-10-27 CN CNU2006201374864U patent/CN201071958Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961242A (en) * | 2014-05-26 | 2014-08-06 | 梁晓军 | Automatic face massager |
| CN103961242B (en) * | 2014-05-26 | 2016-04-20 | 梁晓军 | A kind of face automatic massage device |
| CN104089046A (en) * | 2014-07-12 | 2014-10-08 | 厦门蒙发利科技（集团）股份有限公司 | Integrated air valve for massage apparatus and air massage apparatus |
| CN104089046B (en) * | 2014-07-12 | 2016-04-20 | 厦门蒙发利科技（集团）股份有限公司 | A kind of massage apparatus Integrated gas valve and pneumatic massage utensil |
| CN109073105A (en) * | 2016-04-18 | 2018-12-21 | Eto电磁有限责任公司 | Pneumatic multi-valve device and its manufacturing method |
| CN109073105B (en) * | 2016-04-18 | 2020-11-24 | Eto电磁有限责任公司 | Pneumatic multi-valve device and method for the production thereof |
| US11883358B2 (en) | 2018-03-05 | 2024-01-30 | Leggett & Platt Canada Co. | Pneumatic massage system |
| CN112292536A (en) * | 2018-08-29 | 2021-01-29 | 莱格特普莱特加拿大公司 | Pneumatic massage |
| US11752062B2 (en) | 2018-08-29 | 2023-09-12 | Leggett & Platt Canada Co. | Pneumatic massage |
| CN112292536B (en) * | 2018-08-29 | 2024-03-26 | 莱格特普莱特加拿大公司 | Pneumatic massage |
| CN113767020A (en) * | 2019-02-15 | 2021-12-07 | 克诺尔商用车制动系统有限公司 | Technical scheme capable of automatically raising and lowering air suspension system |
| CN113767020B (en) * | 2019-02-15 | 2024-02-23 | 克诺尔商用车制动系统有限公司 | Technical scheme for automatically lifting and lowering air suspension system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20091127 |