CN207848463U - A kind of pressing spool - Google Patents
A kind of pressing spool Download PDFInfo
- Publication number
- CN207848463U CN207848463U CN201721669288.7U CN201721669288U CN207848463U CN 207848463 U CN207848463 U CN 207848463U CN 201721669288 U CN201721669288 U CN 201721669288U CN 207848463 U CN207848463 U CN 207848463U
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- CN
- China
- Prior art keywords
- shell
- water
- spool
- chamber
- resisting piece
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of pressing spool,Including spool shell,Water-resisting piece and pressing mechanism,Spool shell is the shell with inner cavity,The side wall of spool shell is equipped at least two water inlet,The both ends of the inner cavity of spool shell are respectively equipped with the first lug boss and the second lug boss being oppositely arranged,The inner cavity of spool shell is divided into the first chamber and second chamber being connected to by the first lug boss with the second lug boss,Water-resisting piece is respectively arranged on pressing mechanism in first chamber,One end of pressing mechanism runs through one end of spool shell and extends to the outside of spool shell,One end of water-resisting piece acts against on the other end of pressing mechanism,The other end of water-resisting piece is connected by the first elastic component with the other end of spool shell,The other end of spool shell is equipped at least one water outlet,Pressing mechanism pushes axial direction of the water-resisting piece along spool shell in first chamber to move reciprocatingly.The pressing valve core structure is simple, and cost is relatively low and easy to operate.
Description
Technical field
The utility model is related to sanitaryware field, more particularly to a kind of pressing spool.
Background technology
Spool is applied in various sanitarywares, for controlling water-in and water-out and water amount.Existing spool, structure is more
The cost of complexity, production is also higher.
Utility model content
Technical problem to be solved in the utility model is：A kind of simple in structure, lower-cost pressing spool is provided.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of pressing spool, including spool shell, water-resisting piece and pressing mechanism, the spool shell are the shell with inner cavity
Body, the side wall of the spool shell are equipped at least two water inlet, and the both ends of the inner cavity of the spool shell are respectively equipped with
The first lug boss and the second lug boss being oppositely arranged, first lug boss and the second lug boss will be in the spool shells
Chamber is divided into the first chamber and second chamber of connection, and the water-resisting piece is respectively arranged on pressing mechanism in the first chamber,
One end of the pressing mechanism runs through one end of the spool shell and extends to the outside of spool shell, and the one of the water-resisting piece
End acts against on the other end of the pressing mechanism, and the other end of the water-resisting piece passes through the first elastic component and the spool shell
The other end be connected, the other end of the spool shell is equipped at least one water outlet, and the pressing mechanism pushes water proof
Axial direction of the part along the spool shell in first chamber moves reciprocatingly, a pole of the water-resisting piece to move reciprocatingly
Extreme position completely cuts off the first chamber and second chamber, and another extreme position of the water-resisting piece to move reciprocatingly is located at first
Chamber is close to the side of the opening.
Further, the spool shell is made of first shell and second shell, and first lug boss is set to first
In shell, second lug boss is set in second shell, and the first shell is clamped with second shell.
Further, further include two sealing rings, the water-resisting piece is column structure, two sealing ring difference
The upper and lower ends of the water-resisting piece are sheathed on, the outside of two sealing rings is corresponding respectively to be supported set on the first annular protrusion
On the madial wall of portion and the second lug boss.
Further, the number of the water outlet is four, and the shape of four water outlets is arc and symmetrically sets two-by-two
It sets.
Further, first elastic component is spring.
The beneficial effects of the utility model are：The pressing mechanism of push valve in-core uses pressing mechanism, after next time,
Water-resisting piece obstructs the access between water inlet and water outlet, then by after next time, water-resisting piece returns under the action of the first elastic component
Position is restored, first chamber is connected to again with second chamber, and flow can flow to water outlet from water inlet, and total is simple and convenient,
It is at low cost.
Description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the pressing spool of the utility model embodiment；
Fig. 2 is the front schematic view of the pressing spool of the utility model embodiment；
Fig. 3 is the side schematic view of the pressing spool of the utility model embodiment；
Fig. 4 is the schematic bottom view of the pressing spool of the utility model embodiment；
Fig. 5 is the structural schematic diagram for going out water state of the pressing spool of the utility model embodiment；
Fig. 6 is the structural schematic diagram for not going out water state of the pressing spool of the utility model embodiment.
Label declaration：
1, spool shell；11, first shell；12, second shell；
2, pressing mechanism；21, push rod；22, turntable；23, sliding slot；24, the second elastic component；
3, water-resisting piece；4, the first elastic component；5, water inlet；6, water outlet；7, protrusion；
8, the first lug boss；9, the second lug boss；10, sealing ring.
Specific implementation mode
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：Spool use pressing mechanism, can simply and effectively completely cut off water inlet with
Access between water outlet.
Fig. 1-6, a kind of pressing spool, including spool shell 1, water-resisting piece 3 and pressing mechanism 2 are please referred to, outside the spool
Shell 1 is the shell with inner cavity, and the side wall of the spool shell 1 is equipped at least two water inlet 5, the spool shell 1
The both ends of inner cavity be respectively equipped with the first lug boss 8 and the second lug boss 9 being oppositely arranged, first lug boss 8 and second
The inner cavity of the spool shell 1 is divided into the first chamber and second chamber of connection, the water-resisting piece 3 and pressing by lug boss 9
Mechanism 2 is respectively arranged in the first chamber, and one end of the pressing mechanism 2 is through one end of the spool shell 1 and extension
To the outside of spool shell 1, one end of the water-resisting piece 3 acts against on the other end of the pressing mechanism 2, the water-resisting piece 3
The other end be connected with the other end of the spool shell 1 by the first elastic component 4, set on the other end of the spool shell 1
There are at least one water outlet 6, the pressing mechanism 2 to push water-resisting piece 3 in first chamber along the axial direction of the spool shell 1
Direction moves reciprocatingly, and an extreme position of the water-resisting piece 3 to move reciprocatingly completely cuts off the first chamber and second chamber,
Another extreme position of the water-resisting piece 3 to move reciprocatingly is located at first chamber close to the side of the opening.
As can be seen from the above description, the beneficial effects of the utility model are：The pressing mechanism of push valve in-core is using pressing
Mechanism, by after next time, water-resisting piece obstructs the access between water inlet and water outlet, then by after next time, water-resisting piece is first
Homing under the action of elastic component, first chamber are connected to again with second chamber, and flow can flow to water outlet from water inlet, whole
A convenience simple in structure, it is at low cost.
Further, the spool shell 1 is made of first shell 11 and second shell 12, and first lug boss 8 is set
In in first shell 11, second lug boss 9 is set in second shell 12, and the first shell 11 is blocked with second shell 12
It connects.
Seen from the above description, the spool shell 1 divides the first shell 11 and second shell 12 for clamping, conveniently tears open
Dress is also convenient for replacing valve core inside part.
Further, further include two sealing rings 10, the water-resisting piece 3 is column structure, two sealing rings
10 are sheathed on the upper and lower ends of the water-resisting piece 3 respectively, and corresponding support is set to first respectively in the outside of two sealing rings 10
On the madial wall of lug boss 8 and the second lug boss 9.
Seen from the above description, when water-resisting piece 3 is in the position of isolation first chamber and second chamber, two sealing rings
10 is corresponding to the madial wall for being set to the first lug boss 8 and the second lug boss 9 respectively, has further obstructed first chamber and the second chamber
Room improves leakproofness, prevents the tap water for flowing into second chamber by water inlet from flowing into first chamber.
Further, the number of the water outlet 6 is four, and the shape of four water outlets 6 is for arc and symmetrical two-by-two
Setting.
Seen from the above description, when four symmetrically arranged water outlets 6 can ensure 3 homing of water-resisting piece, moment
The flow poured in first chamber can be effectively discharged at various locations.
Further, first elastic component 4 is spring.
Seen from the above description, the elasticity of spring is good, will not the larger resistance of the generation to flow.
Fig. 1-6 is please referred to, the embodiments of the present invention one are：
A kind of pressing spool, including spool shell 1, water-resisting piece 3, pressing mechanism 2 and two sealing rings 10, the spool
Shell 1 is the shell with inner cavity, and the side wall of the spool shell 1 is equipped at least two water inlet 5, the spool shell
The both ends of 1 inner cavity are respectively equipped with the first lug boss 8 and the second lug boss 9 being oppositely arranged, and the spool shell 1 is by first shell
Body 11 is formed with second shell 12, and first lug boss 8 is set in first shell 11, and second lug boss 9 is set to second
In shell 12, the first shell 11 and second shell 12 are clamped, and first lug boss, 8 and second lug boss 9 is by the valve
The inner cavity of core housing 1 is divided into the first chamber and second chamber of connection, and the water-resisting piece 3 is respectively arranged on institute with pressing mechanism 2
It states in first chamber；
The pressing mechanism 2 includes push rod 21, turntable 22 and the second elastic component 24, and one end of the push rod 21 is through described
The other end of spool shell 1 and the outside for extending to spool shell 1, the push rod 21 passes through the second elastic component 24 and the turntable
22 are connected, and the ratchet being equipped with, the push rod 21 and turntable are respectively equipped on the push rod 21 and the opposite end face of turntable 22
22 side wall is respectively equipped at least two sliding slot 23, and the sliding slot 23 extends along the axial direction of push rod 21, and described first is convex
The madial wall for playing portion 8 is equipped with the protrusion 7 coordinated with sliding slot 23, and the protrusion 7 prolongs along the axial direction of spool shell 1
It stretches, the push rod 21 and turntable 22 are movably arranged along protrusion 7 respectively；
One end of the water-resisting piece 3 acts against the bottom of the turntable 22, and the other end of the water-resisting piece 3 passes through the first bullet
Property part 4 is connected with the other end of the spool shell 1, set on the other end of the spool shell 1 there are four water outlet 6, four
The shape of a water outlet 6 is arc and is symmetrical arranged two-by-two.
The pressing mechanism 2 pushes axial direction of the water-resisting piece 3 along the spool shell 1 in first chamber to do reciprocal fortune
Dynamic, an extreme position of the water-resisting piece 3 to move reciprocatingly completely cuts off the first chamber and second chamber, moves reciprocatingly
Another extreme position of the water-resisting piece 3 is located at first chamber close to the side of the opening, and the water-resisting piece 3 is column knot
Structure, two sealing rings 10 are sheathed on the upper and lower ends of the water-resisting piece 3, the outside of two sealing rings 10 respectively
It is corresponding respectively to support on the madial wall of the first lug boss 8 and the second lug boss 9.
In use, pushing push rod 21, under the action of push rod 21, turntable 22 is moved towards water outlet direction respectively with water-resisting piece 3
Dynamic, the first elastic component 4 is compressed respectively with the second elastic component 24, when turntable 22 be moved to the sliding slot 23 of turntable 22 completely with protrusion
When portion 7 detaches, rotated under the promotion of ratchet of the turntable 22 on push rod 21, axis of the sliding slot 23 on turntable 22 in spool shell 1
It misplaces to direction and protrusion 7, when the external world removes the thrust to push rod 21, in the first elastic component 4 and the second elastic component 24
Under elastic force effect, push rod 21, turntable 22 and water-resisting piece 3 want homing respectively.
Because sliding slot 23 on turntable 22 misplaces with protrusion 7,21 homing of push rod, the ratchet part of turntable 22 against
In the lower end of protrusion 7 can not homing, water-resisting piece 3 also just can not homing, in partition first chamber and the second chamber
The position of room, pressing spool can not be discharged.
If pushing push rod 21 again, under the promotion of the ratchet on push rod 21, turntable 22 rotates again, the cunning on turntable 22
Slot 23 passes again to the position coordinated with protrusion 7；External thrust is removed, in the first elastic component 4 and the second elastic component 24
Under effect, for push rod 21 with turntable 22 along 7 homing of protrusion, water-resisting piece 3, which also returns to, does not obstruct first chamber and the second chamber
The position of room presses spool water outlet at this time.
In conclusion the utility model provides a kind of simple in structure, lower-cost pressing spool.The pressing spool
Pressing mechanism use pressing mechanism, by after next time, water-resisting piece obstructs the access between water inlet and water outlet, then by next
After secondary, water-resisting piece homing under the action of the first elastic component, first chamber is connected to again with second chamber, flow can from into
The mouth of a river flows to water outlet, and total is simple and convenient, at low cost.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of pressing spool, including spool shell, the spool shell is the shell with inner cavity, the side of the spool shell
Wall is equipped at least two water inlet, which is characterized in that further includes water-resisting piece and pressing mechanism, the inner cavity of the spool shell
Both ends be respectively equipped with the first lug boss and the second lug boss being oppositely arranged, first lug boss and the second lug boss by institute
The inner cavity for stating spool shell is divided into the first chamber and second chamber of connection, and the water-resisting piece is respectively arranged on institute with pressing mechanism
It states in first chamber, one end of the pressing mechanism runs through one end of the spool shell and extends to the outside of spool shell,
One end of the water-resisting piece acts against on the other end of the pressing mechanism, and the other end of the water-resisting piece passes through the first elastic component
It is connected with the other end of the spool shell, the other end of the spool shell is equipped at least one water outlet, described to press
Press mechanism pushes axial direction of the water-resisting piece along the spool shell in first chamber to move reciprocatingly, the institute to move reciprocatingly
The extreme position for stating water-resisting piece completely cuts off the first chamber and second chamber, another pole of the water-resisting piece to move reciprocatingly
Extreme position is located at first chamber close to the side of opening.
2. pressing spool according to claim 1, which is characterized in that the spool shell is by first shell and second shell
Composition, first lug boss be set to first shell in, second lug boss be set to second shell in, the first shell with
Second shell is clamped.
3. pressing spool according to claim 1, which is characterized in that further include two sealing rings, the water-resisting piece is
Column structure, two sealing rings are sheathed on the upper and lower ends of the water-resisting piece respectively, two sealing rings it is outer
Side is corresponding respectively to be supported on the madial wall of the first lug boss and the second lug boss.
4. pressing spool according to claim 1, which is characterized in that the number of the water outlet is four, and four go out
The shape at the mouth of a river is arc and is symmetrical arranged two-by-two.
5. pressing spool according to claim 1, which is characterized in that first elastic component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669288.7U CN207848463U (en) | 2017-12-05 | 2017-12-05 | A kind of pressing spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669288.7U CN207848463U (en) | 2017-12-05 | 2017-12-05 | A kind of pressing spool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207848463U true CN207848463U (en) | 2018-09-11 |
Family
ID=63423471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721669288.7U Expired - Fee Related CN207848463U (en) | 2017-12-05 | 2017-12-05 | A kind of pressing spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207848463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297232A (en) * | 2020-03-31 | 2020-06-19 | 吴克兰 | Bathroom is with environmental protection foot basin based on health preserving usage |
-
2017
- 2017-12-05 CN CN201721669288.7U patent/CN207848463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297232A (en) * | 2020-03-31 | 2020-06-19 | 吴克兰 | Bathroom is with environmental protection foot basin based on health preserving usage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20211205 |