CN208348543U

CN208348543U - Regulating flow quantity presses spool

Info

Publication number: CN208348543U
Application number: CN201820648432.7U
Authority: CN
Inventors: 虞君道
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-22
Filing date: 2018-04-22
Publication date: 2019-01-08
Anticipated expiration: 2028-04-22

Abstract

A kind of regulating flow quantity pressing spool, including pressing piece, rotating member, driving member, spring, upper valve body, lower valve body, outer housing, sealing ring, dynamic porcelain piece, stable ceramic piece, flow regulating plate, pedestal, gasket；Have on the pressing piece and is oriented to convex, pointed tooth；There is rotation convex on the rotating member, there is corner in the convex upper end of the rotation, and there is pushing part in lower end；Driving section is arranged at the top of the driving member, and there is seal groove at middle part, and transmission shaft, the inclined-plane the driving section Shang You are arranged at lower part；There are inner cavity, guide groove, the first sloping platform, the second sloping platform on the upper valve body；There are drive cavity, seal chamber, spool chamber, interior water outlet in the lower valve body；There are lower valve body cavity, out outlet on the outer housing；There is upper limbers on the dynamic porcelain piece, has lower limbers on the stable ceramic piece, there are flow regulating orifices on the flow regulating plate；There is water inlet on the pedestal.

Description

Regulating flow quantity presses spool

Technical field

The utility model relates to bathroom fields more particularly to a kind of regulating flow quantity to press spool.

Background technique

For existing faucet in order to realize the function of opening and closing water route, what is generallyd use is all to rotate left and right or be rotated up and down unlatching Spool.

Utility model content

Spool is pressed using easy regulating flow quantity the purpose of this utility model is to provide a kind of.

To achieve the goals above, regulating flow quantity provided by the utility model presses spool, it is characterised in that: including pressing Casting die, rotating member, driving member, spring, upper valve body, lower valve body, outer housing, sealing ring, dynamic porcelain piece, stable ceramic piece, flow regulating plate, Pedestal, gasket；Have on the pressing piece and is oriented to convex, pointed tooth；There is rotation convex on the rotating member, the convex upper end of the rotation has There are pushing part in corner, lower end；Driving section is arranged at the top of the driving member, and there is seal groove at middle part, and transmission shaft, the biography are arranged at lower part There is inclined-plane in dynamic portion；There are inner cavity, guide groove, the first sloping platform, the second sloping platform on the upper valve body；There is transmission in the lower valve body Chamber, seal chamber, spool chamber, interior water outlet；There are lower valve body cavity, out outlet on the outer housing；Have on the dynamic porcelain piece upper logical There is lower limbers in water hole on the stable ceramic piece, has flow regulating orifices on the flow regulating plate；There is water inlet on the pedestal； Wherein, the interior water outlet is communicated with the spool chamber；

The pressing piece is in the inner cavity and the inner cavity, convex in the guide groove, the institute of the guiding are stretched out in upper end Rotating member is stated in the pressing piece in the following, the driving member is in the lower valve body, and the driving section is in the drive cavity, The seal groove in the seal chamber, the transmission shaft in the spool chamber, the dynamic porcelain piece in the spool chamber and It links with the transmission shaft, the stable ceramic piece is fixed below the dynamic porcelain piece and with the lower valve body, and the lower valve body is in institute It states in lower valve body cavity, the flow regulating plate is fixed below the lower valve body and with the outer housing, and the pedestal is described It is fixed below flow regulating plate and with the outer housing, the gasket is in the pedestal in the following, the sealing ring is described close In sealing groove, the spring between the rotating member and the driving member, fix with the lower valve body by the upper valve body；Wherein, The lower valve body can be rotated relative to the outer housing, and the interior water outlet is communicated with the out outlet；

Under by the pressing piece move down the rotating member, the biography is withstood in the spring-compressed, the pushing part The upper end on the inclined-plane in dynamic portion rotates the driving member, so that the transmission shaft be made to drive the dynamic porcelain piece rotation, institute When stating pushing part and moving down into the lower end on the inclined-plane, the upper limbers is opposite with the lower limbers, the lower limbers It opens, i.e., the described water inlet is opened, and the rotation is convex to skid off the guide groove, due to the pointed tooth, the spring, the wedge angle The effect in the portion rotating member rotate along first sloping platform and simultaneously on move on to first sloping platform bottom, the bullet Spring stretching, extension, the pushing part goes to the top of the upper end on the inclined-plane of the driving section；

The rotating member is moved down again by the pressing piece under again, the spring-compressed, the pushing part top The upper end that the inclined-plane of driving section is stated in residence rotates the driving member again, so that it is described dynamic to drive the transmission shaft Tile rotates again, and when the pushing part moves down into the lower end on the inclined-plane, the upper limbers and the lower limbers are wrong Position, the lower water flowing bore closure, the i.e. water inlet are closed, by the pointed tooth, the spring, the corner effect institute It states rotating member to rotate again, the corner turns to the guide groove, the convex cunning of rotation along second sloping platform It returns in the guide groove, the spring stretching, extension, the pushing part goes to the top of the upper end on the inclined-plane of the driving section； It can carry out pressing next time；

Rotating the pressing piece rotates together the upper valve body with the lower valve body, also makes the stable ceramic piece relative to institute Flow regulating plate rotation is stated, so that the relative opening degree of the lower limbers and the flow regulating orifices be adjusted, namely adjusts stream Amount；

The improvement of regulating flow quantity pressing spool as the utility model, further feature is: the dynamic porcelain piece On have 4 upper limbers, have 4 lower limbers on the stable ceramic piece；The guide groove has 4, and first sloping platform has 4, Second sloping platform has 4, and the pushing part has 4, and the driving section has 4, and the pressing of the pressing piece each time makes institute It states driving member and rotates 45 degree, even if also the transmission shaft drives the dynamic porcelain piece to rotate 45 degree.

The beneficial effects of the utility model are: structure is simple, it is easily manufactured.

Detailed description of the invention

Fig. 1 is the schematic diagram of the pressing piece of the utility model.

Fig. 2 is the schematic diagram of the rotating member of the utility model.

Fig. 3 is the schematic diagram of the driving member of the utility model.

Fig. 4 is the schematic diagram of the upper valve body of the utility model.

Fig. 5 is the schematic diagram of the dynamic porcelain piece of the utility model.

Fig. 6 is the schematic diagram of the stable ceramic piece of the utility model.

Fig. 7 is the schematic diagram of the flow regulating plate of the utility model.

Fig. 8 is the schematic diagram of the outer housing of the utility model.

Fig. 9 is the schematic diagram of the pedestal of the utility model.

Figure 10 is the schematic diagram of the lower valve body of the utility model.

Figure 11 is the schematic cross-sectional view of the lower valve body of the utility model.

Figure 12 is the cross-sectional view of the utility model.

Specific embodiment

Refering to fig. 1, have on pressing piece 1 and be oriented to convex 2, pointed tooth 3；

Referring to Fig.2, there is rotation convex 5 on rotating member 4, there is corner 6 in the upper end of rotation convex 5, and there is pushing part 7 in lower end；

Refering to Fig. 3, driving section 9 is arranged at the top of driving member 8, and there is seal groove 10 at middle part, and transmission shaft 11, driving section 9 are arranged at lower part On have inclined-plane 12；

Refering to Fig. 4, there are inner cavity 14, guide groove 15, the first sloping platform 16, the second sloping platform 17 on upper valve body 13；

Refering to Fig. 5, there is upper limbers 19 on dynamic porcelain piece 18；

Refering to Fig. 6, there is lower limbers 21 on stable ceramic piece 20；

Refering to Fig. 7, there are flow regulating orifices 23 on flow regulating plate 22；

Refering to Fig. 8, there are lower valve body cavity 25, out outlet 26 on outer housing 24；

Refering to Fig. 9, there is water inlet 28 on pedestal 27；

There are drive cavity 30, seal chamber 31, spool chamber 32, interior water outlet 33 in 0, Figure 11 refering to fig. 1 in lower valve body 29；Wherein, Interior water outlet 33 is communicated with spool chamber 32；

Wherein, there are 4 upper limbers 19 on dynamic porcelain piece 18, there are 4 lower limbers 21 on stable ceramic piece 20；Have on upper valve body 13 4 guide grooves, 15,4 the first sloping platforms, 16,4 the second sloping platforms 17；There are 4 pushing parts 7 on rotating member 4, there are 4 on driving member 8 Driving section 9；

Refering to fig. 1 to Figure 12, pressing piece 1 is in inner cavity 14 and inner cavity 14 is stretched out in upper end, is oriented to convex 2 in guide groove 15, Rotating member 4 is in pressing piece 1 in the following, driving member 8 is in lower valve body 29, and driving section 9, in drive cavity 30, seal groove 10 is sealing In chamber 31, transmission shaft 11 is in spool chamber 32, and dynamic porcelain piece 18 links in spool chamber 32 and with transmission shaft 11, and stable ceramic piece 20 is dynamic Tile 18 is below and fixed with lower valve body 29, and lower valve body 29 is in lower valve body cavity 25, and flow regulating plate 22 is below lower valve body 29 And it is fixed with outer housing 24, pedestal 27 is below flow regulating plate 22 and fixed with outer housing 24, and gasket 36 is under pedestal 27 Face, sealing ring 35 is in seal groove 10, and for spring 34 between rotating member 4 and driving member 8, upper valve body 13 and lower valve body 29 are fixed； Wherein, lower valve body 29 can be rotated relative to outer housing 24, and interior water outlet 33 is communicated with out outlet 26；

Under by pressing piece 1 move down rotating member 4, spring 34 compresses, and the inclined-plane 12 of driving section 9 is withstood in pushing part 7 Upper end rotates driving member 8, to make transmission shaft 11 that dynamic porcelain piece 18 be driven to rotate, pushing part 7 moves down into the lower end on inclined-plane 12 When portion, upper limbers 19 is opposite with the lower limbers, and the lower limbers is opened, i.e., water inlet 28 is opened, and rotation convex 5 skids off Guide groove 15, due to pointed tooth 3, spring 34, corner 6 effect rotating member 4 rotate along the first sloping platform 16 and simultaneously on 16 bottom of the first sloping platform is moved on to, spring 34 stretches, and pushing part 7 goes to the top of the upper end on the inclined-plane 12 of driving section 9；

Move down rotating member 4 again by pressing piece 1 under again, spring 34 compresses, and driving section 9 is withstood in pushing part 7 The upper end on inclined-plane 12 rotates driving member 8 again, to make transmission shaft 11 that dynamic porcelain piece 18 be driven to rotate again, under pushing part 7 When moving on to the lower end on inclined-plane 12, upper limbers 19 misplaces with the lower limbers, the lower water flowing bore closure, i.e. water inlet 28 It closes, since the effect rotating member 4 of pointed tooth 3, spring 34, corner 6 rotates again, corner 6 is along the second sloping platform 17 Guide groove 15 is turned to, rotation convex 5 slides back in guide groove 15, and spring 34 stretches, and pushing part 7 goes to the inclined-plane 12 of driving section 9 The top of upper end；It can carry out pressing next time；

Rotation pressing piece 1 rotates together upper valve body 13 with lower valve body 29, also makes stable ceramic piece 20 relative to flow regulating plate 22 rotations so that the relative opening degree of the lower limbers and flow regulating orifices 23 be adjusted, namely adjust flow.

Wherein, the pressing of pressing piece 1 each time makes driving member 8 rotate 45 degree, even if also transmission shaft 11 drives dynamic porcelain piece 18 45 degree of rotation.

Claims

1. a kind of regulating flow quantity presses spool, it is characterised in that: including pressing piece, rotating member, driving member, spring, upper valve body, Lower valve body, outer housing, sealing ring, dynamic porcelain piece, stable ceramic piece, flow regulating plate, pedestal, gasket；There is guiding on the pressing piece Convex, pointed tooth；There is rotation convex on the rotating member, there is corner in the convex upper end of the rotation, and there is pushing part in lower end；The driving member Top have driving section, there is seal groove at middle part, and transmission shaft, the inclined-plane the driving section Shang You are arranged at lower part；In having on the upper valve body Chamber, guide groove, the first sloping platform, the second sloping platform；There are drive cavity, seal chamber, spool chamber, interior water outlet in the lower valve body；It is described There are lower valve body cavity, out outlet on outer housing；There is upper limbers on the dynamic porcelain piece, there is lower limbers, institute on the stable ceramic piece Stating has flow regulating orifices on flow regulating plate；There is water inlet on the pedestal；Wherein, the interior water outlet and the spool chamber phase It is logical；

The pressing piece is in the inner cavity and the inner cavity is stretched out in upper end, and the guiding is convex in the guide groove, and described turn Moving part is in the pressing piece in the following, the driving member is in the lower valve body, and the driving section is in the drive cavity, described Seal groove in the seal chamber, the transmission shaft in the spool chamber, the dynamic porcelain piece in the spool chamber and with institute Transmission shaft linkage is stated, the stable ceramic piece is fixed below the dynamic porcelain piece and with the lower valve body, and the lower valve body is under described In valve body cavity, the flow regulating plate is fixed below the lower valve body and with the outer housing, and the pedestal is in the flow It is fixed below adjustment sheet and with the outer housing, the gasket is in the pedestal in the following, the sealing ring is in the seal groove In, the spring between the rotating member and the driving member, fix with the lower valve body by the upper valve body；Wherein, described Lower valve body can be rotated relative to the outer housing, and the interior water outlet is communicated with the out outlet；

Under by the pressing piece move down the rotating member, the driving section is withstood in the spring-compressed, the pushing part The upper end on the inclined-plane rotate the driving member, it is described to push away so that the transmission shaft be made to drive the dynamic porcelain piece rotation When dynamic subordinate moves on to the lower end on the inclined-plane, the upper limbers is opposite with the lower limbers, and the lower limbers is opened, I.e. the water inlet is opened, the rotation is convex to skid off the guide groove, due to the pointed tooth, the spring, the corner Act on the rotating member rotate along first sloping platform and simultaneously on move on to first sloping platform bottom, the spring is stretched Exhibition, the pushing part goes to the top of the upper end on the inclined-plane of the driving section；

Move down the rotating member again by the pressing piece under again, institute is withstood in the spring-compressed, the pushing part The upper end for stating the inclined-plane of driving section rotates the driving member again, so that the transmission shaft be made to drive the dynamic porcelain piece It rotates again, when the pushing part moves down into the lower end on the inclined-plane, the upper limbers and the lower limbers misplace, institute State lower water flowing bore closure, i.e., the water inlet is closed, as the pointed tooth, the spring, the corner effect described in turn Moving part rotates again, and the corner turns to the guide groove along second sloping platform, and the rotation is convex to slide back to institute It states in guide groove, the spring stretching, extension, the pushing part goes to the top of the upper end on the inclined-plane of the driving section；It can be with Carry out pressing next time；

Rotating the pressing piece rotates together the upper valve body with the lower valve body, also makes the stable ceramic piece relative to the stream Adjustment sheet rotation is measured, so that the relative opening degree of the lower limbers and the flow regulating orifices be adjusted, namely adjusts flow.

2. regulating flow quantity as described in claim 1 presses spool, it is characterised in that: there is 4 upper water flowings on the dynamic porcelain piece There are 4 lower limbers in hole on the stable ceramic piece；The guide groove has 4, and first sloping platform has 4, and second sloping platform has 4, the pushing part has 4, and the driving section has 4, and the pressing of the pressing piece each time makes the driving member rotation 45 Degree, even if also the transmission shaft drives the dynamic porcelain piece to rotate 45 degree.