CN208565657U - A push-button switching valve - Google Patents
A push-button switching valve Download PDFInfo
- Publication number
- CN208565657U CN208565657U CN201820820186.9U CN201820820186U CN208565657U CN 208565657 U CN208565657 U CN 208565657U CN 201820820186 U CN201820820186 U CN 201820820186U CN 208565657 U CN208565657 U CN 208565657U
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- CN
- China
- Prior art keywords
- water
- button
- switching valve
- casing
- water outlet
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- Withdrawn - After Issue
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Abstract
本实用新型公开了一种按钮式切换阀，包括上壳体、下壳体和密封轴，所述上壳体与下壳体相互连接形成壳体，所述密封轴设置于壳体内，所述下壳体上设置有进水口和不止一个出水口，所述密封轴上设置有止水圈，所述密封轴的一端与一转动件的一端互相配合，所述转动件上设置有挡块，所述上壳体上设置有与挡块配合接触的不同高度的台阶面，每个台阶面对应一个出水状态，所述转动件的另一端配合连接一按钮，所述按钮上设置有与挡块相互作用的凸块，所述密封轴的另一端与下壳体之间设置有弹簧，本实用新型通过上述结构的设计，实现了更多水路功能的切换，增强了切换阀的多样性。
The utility model discloses a button-type switching valve, which comprises an upper casing, a lower casing and a sealing shaft. The upper casing and the lower casing are interconnected to form a casing, the sealing shaft is arranged in the casing, and the sealing shaft is arranged in the casing. A water inlet and more than one water outlet are arranged on the lower casing, a water stop ring is arranged on the sealing shaft, one end of the sealing shaft is matched with one end of a rotating piece, and a stopper is arranged on the rotating piece, The upper casing is provided with step surfaces of different heights that are in contact with the stopper, each step surface corresponds to a water outlet state, and the other end of the rotating member is matched to connect a button, and the button is provided with a stopper. A spring is arranged between the other end of the sealing shaft and the lower casing. The utility model realizes the switching of more waterway functions through the design of the above structure, and enhances the diversity of the switching valve.
Description
Technical field
The utility model relates to a kind of Lode switching valves.
Background technique
Existing push button switching valve in the operating condition when, be that axial direction is done by the rotating member of pen core structure band moving axis
Movement, to realize the sealing in water route, can only realize boiled water or Guan Shui or other two function switch uses water.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of push button switching valves, specific logical
The switching in multi-functional water route is realized in the improvement for crossing structure, enhances the diversity in water route, to reach the diversity with water.
The utility model is achieved through the following technical solutions:
A kind of push button switching valve, including upper housing, lower case and sealing axis, the upper housing and lower case are connected with each other
Shell is formed, the sealing axis is set in shell, and water inlet and more than one water outlet are provided in the lower case, described
Sealing collar is provided on sealing axis, one end of the sealing axis and one end of a rotating member are worked in coordination, set on the rotating member
It is equipped with block, the step surface of the different height contacted with block cooperation, each step surface corresponding one are provided on the upper housing
A effluent state, the other end of the rotating member be cooperatively connected a button, is provided on the button and block interaction
Convex block is provided with spring between the other end and lower case of the sealing axis.
In the utility model embodiment, the end face of the block and bump contact is inclined plane shape, the convex block and block
The end face of contact is triangular shape.
In the utility model embodiment, it is provided with a water inlet and two water outlets in the lower case, described two
A water outlet is respectively the first water outlet and the second water outlet.
In the utility model embodiment, setting is there are three sealing collar on the sealing axis, respectively the first sealing collar, the
Two sealing collars and third sealing collar.
In the utility model embodiment, the number of the step surface is three, respectively First terrace, second step
Face and third step surface, wherein the height of First terrace is less than the height in second step face, and the height in second step face is less than
The height of third step surface.
In the utility model embodiment, first water outlet and the second water outlet are respectively arranged at the two of water inlet
Side.
In the utility model embodiment, the lug boss for sealing collar to be fixedly mounted, institute are provided on the sealing axis
It states two lug bosses and forms a groove, the sealing collar is placed in groove, and the outer end face of the lug boss forms face of intercepting water, institute
The area for stating the face of intercepting water is equally big.
In the utility model embodiment, it is provided with limited block on the button, is provided with and limits in the upper housing
The confined planes that block matches.
In the utility model embodiment, it is provided with sliding slot on the button, is provided in the upper housing and sliding slot phase
The sliding rail of cooperation.
In the utility model embodiment, it is provided with internal screw thread in the upper housing, outer spiral shell is provided in the lower case
Sealing ring is provided at line, the upper housing and lower case mating connection.
A kind of push button switching valve of the utility model, has the following beneficial effects:
1, the switching for realizing a variety of water routes stops especially by sealing axis in the intracorporal axial movement of shell to change second
The cooperation position of hydrosphere and lower case, to realize the water outlet of the first water outlet or the water outlet of the second water outlet or the first water outlet and the
Three kinds of water routes that two water outlets are discharged simultaneously.
2, water surface area is equally big for cutting on lug boss outer end face, and the hydraulic pressure force value that ensure that sealing axis is subject to is the same
Greatly, thus when ensure that user's push button pressure value stabilization.
Detailed description of the invention
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the explosive view of the utility model.
Fig. 2 is the schematic diagram 1 of the utility model upper housing.
Fig. 3 is the schematic diagram 2 of the utility model upper housing.
Fig. 4 is the enlarged diagram of the utility model rotating member.
Fig. 5 is the enlarged diagram of the utility model sealing axis.
Fig. 6 is the cooperation schematic diagram of the utility model upper housing and button under the first water route state.
Fig. 7 is cross-sectional view of the utility model under the first water route state.
Fig. 8 is the cooperation schematic diagram of the utility model upper housing and button under the second water route state.
Fig. 9 is cross-sectional view of the utility model under the second water route state.
Figure 10 is the cooperation schematic diagram of the utility model upper housing and button under the state of third water route.
Figure 11 is cross-sectional view of the utility model under the state of third water route.
In figure: 10- upper housing；15- step surface；17- confined planes；18- internal screw thread；19- sliding rail；20- lower case；21-
One water outlet；The second water outlet of 22-；25- water inlet；28- external screw thread；30- seals axis；33- sealing collar；35- lug boss；40-
Rotating member；45- block；50- button；55- convex block；57- limited block；59- sliding slot；60- spring；70- sealing ring；151- First
Terrace；152- second step face；153- third step surface；The first sealing collar of 331-；The second sealing collar of 332-；333- third sealing
Circle；355- intercepts water face.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out clearly the technical solution in utility model embodiment
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Reference book attached drawing, a kind of push button switching valve, including upper housing (10), lower case (20) and sealing axis
(30), the upper housing (10) and lower case (20) are interconnected to form shell, and the sealing axis (30) is set in shell, institute
It states and is provided with water inlet (25) and more than one water outlet on lower case (20), be provided with sealing collar on the sealing axis (30)
(33), one end of sealing axis (30) and one end of a rotating member (40) are worked in coordination, and are provided on the rotating member (40)
Block (45) is provided with the step surface (15) of the different height contacted with block (45) cooperation on the upper housing (10), each
Step surface corresponds to an effluent state, and the other end of the rotating member (40) is cooperatively connected a button (50), the button (50)
On be provided with block (45) interaction convex block (55), it is described sealing axis (30) the other end and lower case (20) between set
It is equipped with spring (60), the utility model is able to achieve the switching of a variety of water route functions by above structure, and user passes through push button
(50) it is axially moved in shell to make to seal axis (30), to change sealing collar (33) with water inlet (25) with coincidence
It sets, to change water route.
Further, the end face that the block (45) contacts with convex block (55) is inclined plane shape, the convex block (55) and block
(45) end face contacted is triangular shape, and the inclined plane shape of block (45) contact face is arranged, and makes rotating member (40) in rotation,
It can only be rotated along a clockwise, guarantee the stability of sealing axis (30) switching, thus guarantee the stability of water route switching,
When button (50) is to internal pressure, button (50) upper protruding block (55) follows button (50) inwardly movement together, until and rotating member
(40) block (45) contact on, then convex block (55) again ejects rotating member (40), since convex block (55) are triangular shape,
Highest face contact of the vertex of convex block (55) first with block (45), during convex block (55) inwardly moves, due to block
(45) setting of contact face inclined plane shape, a therefore skew force can be generated during cooperation, thus make rotating member (40) into
Row rotation, so that the position of block (45) is changed, to change the cooperation position of block (45) Yu step surface (15).
Further, be provided with a water inlet (25) and two water outlets on the lower case (20), it is described two go out
The mouth of a river is respectively the first water outlet (21) and the second water outlet (22), and the water route enters in shell from water inlet (25), then
Manipulation selection carried out to sealing axis (30) according to user's push button (50), water route is adjusted and is flowed out from the first water outlet (21) or the
Two water outlets (22) outflow is flowed out from the first water outlet (21) and the second water outlet (22) simultaneously.
Further, there are three sealing collar, respectively the first sealing collars (331), second for setting on the sealing axis (30)
Sealing collar (332) and third sealing collar (333), first sealing collar (331) prevent water from flowing into upper housing (10), and described the
The switch that two sealing collars (332) switch as water route, the third sealing collar (333) prevent water from flowing under installation spring (60)
In shell (20).
Further, the number of the step surface is three, respectively First terrace (151), second step face (152)
With third step surface (153), wherein the height in the first step face (151) be less than second step face (152) height, it is described
The height in second step face (152) is less than the height of third step surface (153), the First terrace (151), second step face
(152), third step surface (153) and the cooperation position of block (45) respectively correspond a kind of effluent state, when block (45) is placed in
When on First terrace (151), spring (60) decrement is minimum, when block (45) is placed on third step surface (153), spring
(60) decrement is maximum.
Further, first water outlet (21) and the second water outlet (22) are respectively arranged at the two of water inlet (25)
Side, second sealing collar (332) are non-porous the non-porous place of the first water outlet (21) right end to the second water outlet (22) left end
Between move, first sealing collar (331) is when spring (60) decrement is maximum or minimum in the first water outlet (21)
At the shell of left end, prevent water flow from entering in upper housing (10), the third sealing collar (333) is in spring (60) decrement maximum
Or prevent water flow from entering the lower case of fixed spring (60) at the lower case (20) of the second water outlet (22) right end when minimum
(20) at.
Further, the lug boss (35) for sealing collar (33) to be fixedly mounted, institute are provided on sealing axis (30)
It states two lug bosses (35) and forms a groove, the sealing collar (33) is placed in groove, the outer end face of the lug boss (35)
Formation intercepts water face (355), and the area of the face of intercepting water (355) is equally big, design mesh of face of intercepting water (355) area with size
Be, when water inlet, seal axis (30) under the operating condition in different water routes, keep the same by hydraulic impact, to make
The force size needed in push button (50) waterway switching is obtained to stablize near a particular value.
Further, it is provided with limited block (57) on the button (50), is provided with and limits in the upper housing (10)
The confined planes (17) that block (57) matches, the limited block (57) and the setting purpose of confined planes (17) are to prevent button (50)
It is ejected outside shell by spring (60) reset force.
Further, it is provided with sliding slot (59), is provided in the upper housing (10) and sliding slot on the button (50)
(59) sliding rail (19) matched, the setting of the sliding slot (59), sliding rail (19) prevent button (50) radial rotary.
Further, it is provided with internal screw thread (18) in the upper housing (10), is provided with outer spiral shell on the lower case (20)
Sealing ring (70) are provided at line (28), the upper housing (10) and lower case (20) mating connection.
During use state, there are three types of effluent states altogether for the utility model, when block (45) is placed in First terrace
It (151) is the first effluent state when on, water route is flowed out from the second water outlet (22)；When block (45) is placed in second step face
It (152) is the second effluent state, water route is flowed out simultaneously from the first water outlet (21) and the second water outlet (22) when on；Work as block
It (45) is third effluent state when being placed on third step surface (153), water route is flowed out from the first water outlet (21).
Under the first effluent state, block (45) is placed on First terrace (151), and spring (60) decrement is most at this time
Small, under the action of spring (60), sealing axis (30) is ejected at outer maximum position, and the second sealing collar at this time
(332) in the shell between the first water outlet (21) and water inlet (25), so that water route enters from water inlet (25)
After in shell, it can only be flowed out from the second water outlet (22).
Lower button (50) are pressed at this time, button (50) moves inward, and under the action of button (50), spring (60) compression turns
It while moving part (40) moves inward and rotates, block (45) is placed in second step from being placed in First terrace (151) and be changed into
On face (152), the second effluent state is formed, and the second sealing collar (332) at this time is located at the middle position of water inlet (25),
After water flow enters shell from water inlet (25), from water inlet (25) and the gap between axis (30) can be sealed, gone out respectively to first
The mouth of a river (21) and the second water outlet (22) outflow.
Continue at this time by lower button (50), as third effluent state, in handoff procedure, button (50) is moved inward,
Under the action of button (50), spring (60) decrement is maximum, while rotating member (40) moves inward and rotates, block (45)
It is changed into from second step face (152) and is placed on third step surface (153), and the second sealing collar (332) at this time is located at water inlet
In shell between mouth (25) and the second water outlet (22), thus after entering water route in shell from water inlet (25), Zhi Nengcong
First water outlet (21) outflow.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new
Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related fields can be passed through within the scope of the inventive concept described herein
Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then
It all should be in the protection scope of the appended claims for the utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820186.9U CN208565657U (en) | 2018-05-30 | 2018-05-30 | A push-button switching valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820186.9U CN208565657U (en) | 2018-05-30 | 2018-05-30 | A push-button switching valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208565657U true CN208565657U (en) | 2019-03-01 |
Family
ID=65482685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820820186.9U Withdrawn - After Issue CN208565657U (en) | 2018-05-30 | 2018-05-30 | A push-button switching valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208565657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626436A (en) * | 2018-05-30 | 2018-10-09 | 厦门建霖健康家居股份有限公司 | A kind of push button switching valve |
-
2018
- 2018-05-30 CN CN201820820186.9U patent/CN208565657U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626436A (en) * | 2018-05-30 | 2018-10-09 | 厦门建霖健康家居股份有限公司 | A kind of push button switching valve |
| CN108626436B (en) * | 2018-05-30 | 2024-12-24 | 厦门建霖健康家居股份有限公司 | A push button switching valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190301 Effective date of abandoning: 20241224 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190301 Effective date of abandoning: 20241224 |