CN207959400U - A kind of controller of toilet drain valve - Google Patents
A kind of controller of toilet drain valve Download PDFInfo
- Publication number
- CN207959400U CN207959400U CN201820353137.9U CN201820353137U CN207959400U CN 207959400 U CN207959400 U CN 207959400U CN 201820353137 U CN201820353137 U CN 201820353137U CN 207959400 U CN207959400 U CN 207959400U
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- China
- Prior art keywords
- switch
- hole
- shell
- abutting portion
- resistance surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model is related to a kind of controllers of toilet drain valve,Including shell and switch,Cavity is equipped in the shell,The bottom surface of cavity is equipped with shaft,Switch is equipped with axis hole,Switch is rotatably arranged in shaft,Switch is circumferential successively equipped with the first abutting portion along it,Second abutting portion and interconnecting piece,First abutting portion is equipped with the first resistance surface,Second abutting portion is equipped with the second resistance surface,On the side of shell first through hole is equipped at corresponding first resistance surface,On the side of shell the second through-hole is equipped at corresponding second resistance surface,Third through-hole is equipped on the side of shell at corresponding connection parts,By compressing the first resistance surface at first through hole or compressing the second resistance surface by the second through hole can drive switch forward to rotate,The counter-rotational return unit of actuable switch is equipped in shell,The position limiting structure of limit switch rotational angle is equipped between switch and shell.The utility model overcomes the shortcomings of the prior art, is convenient for manually or automatically controlling, simple in structure.
Description
Technical field
The utility model is related to closestool technical field, especially a kind of controller of toilet drain valve.
Background technology
General toilet drain valve is the water outlet that valve deck and valve seat are pushed down using the hydraulic pressure of closet water bucker, make valve deck with
The water outlet of valve seat seals, and control line is connected on valve deck, is rotated on closestool and is provided with switch, and switch is connect with control line,
The operation of switch is controlled by manual or automatic mode, drives control line movement, to drive valve deck to run, break-make valve seat
Water outlet, however this kind of toilet drain valve can only carry out it is single manually controlling or automatically controlling, when manually controlling or automatically
When control failure, the operation that discharges water cannot be carried out.
Invention content
The utility model overcomes the deficiencies in the prior art, provides a kind of controller of toilet drain valve, convenient for into
Row manually or automatically controls, simple in structure.
To achieve the goals above, the technical solution adopted in the utility model is：A kind of controller of toilet drain valve, packet
Shell and switch are included, cavity is equipped in the shell, the bottom surface of the cavity is equipped with shaft, and shaft is perpendicular to the bottom of cavity
Face, the switch are equipped with axis hole, and the switch is rotatably arranged in shaft, and switch is circumferential successively equipped with the first conflict along it
Portion, the second abutting portion and interconnecting piece, first abutting portion are equipped with the first resistance surface, and second abutting portion is equipped with second
Resistance surface, is equipped with first through hole on the side of shell at corresponding first resistance surface, on the side of shell at corresponding second resistance surface
Equipped with the second through-hole, it is equipped with third through-hole at corresponding connection parts on the side of shell, by compressing the first conflict at first through hole
It is anti-to be equipped with actuable switch in the shell for face or compressing the second resistance surface by the second through hole can drive switch forward to rotate
To the return unit of rotation, the position limiting structure of limit switch rotational angle is equipped between switch and shell.
By using said program, forward direction indicates clockwise or counter clockwise direction, reverse presentation are opposite with forward direction
Direction, fix or be wholely set shaft on the bottom surface of cavity, switch is equipped with axis hole, and switch is rotatably arranged on by axis hole
In shaft, the first abutting portion and the second abutting portion can be arranged manually controllable along the circumferentially distributed of switch at first through hole
The push rod automatically controlled can be arranged in the second through hole in button, and finger pressing button compresses the first resistance surface of the first abutting portion
Or the second resistance surface that push rod compresses the second abutting portion is automatically controlled, can switch forward be driven to rotate, the interconnecting piece of switch
It is connected with the valve deck of closestool by core, core stretches out shell from third through-hole and is connect with valve deck, when switch forward rotates,
Interconnecting piece drives core movement, core to pull the water outlet of valve deck conducting valve seat, and under the action of position limiting structure, limit switch is just
To the angle of rotation, when the first resistance surface or the second resistance surface release after compressing, switch rotates backward under the action of return unit,
Under the action of position limiting structure, the counter-rotational angle of limit switch is convenient for rotating forward operation next time, be convenient for
Manually or automatically control, it is simple in structure, it is easy to operation.
The utility model it is further setting be：The position limiting structure includes the stop block being arranged on cavity bottom surface, only
Between the first abutting portion and the second abutting portion, second resistance surface can be contradicted when rotating backward with stop block matches block
It closes, first abutting portion is arranged higher than stop block, and the interconnecting piece can be contradicted when rotating forward with the inner wall of shell to be coordinated.
By using said program, when switch is rotated forward by outer power drive, interconnecting piece can be with the medial surface phase of shell
Contradict, at this time the inner wall of shell can limit switch be rotated further, the first abutting portion is higher than stop block, and stop block do not interfere with first
The normal rotation of abutting portion, when switch is not by outer force effect, under the drive of return unit, switch is rotated backward, due to
The height of second abutting portion is relatively low, and the second resistance surface can be inconsistent with stop block, at this time stop block can limit switch be rotated further,
Switch completes immediate restoration of service.
The utility model it is further setting be：The shaft includes pedestal and straight-bar portion, and pedestal is positioned close to cavity
The side of bottom surface, the diameter of pedestal are more than the diameter in straight-bar portion, and the axis hole of switch and straight-bar portion are mating, the lower face of switch
It contradicts and coordinates with the upper surface of pedestal, the return unit is the torsional spring being set on pedestal, and the shell is in stop block close to the
One side of one abutting portion offers jack, and one end of torsional spring is contradicted in end face of first abutting portion far from the first resistance surface side
On, the other end of torsional spring is plugged in jack.
By using said program, the pedestal of shaft is fixed or is integrally disposed upon on the bottom surface of cavity, the straight-bar portion of shaft
With the axis hole shape adaptation of switch, switch is plugged in straight-bar portion, and the lower face of switch and the upper surface of pedestal are inconsistent, installation
Stablize, return unit is torsional spring, is set on pedestal, and installation is stablized, and Position Design is reasonable, and one end of torsional spring is contradicted to be supported first
In contact portion, the other end is plugged in jack, and torsional spring energy driving switch is resetted, and big model will not occur for the torsional spring after reset
The rotation enclosed operates convenient for resetting next time.
The utility model it is further setting be：Columned slot is offered on the interconnecting piece, the interconnecting piece
The axial direction of side upper edge slot offers the first opening, and the circumferential direction of the side upper edge slot of the interconnecting piece offers second and opens
Mouthful, the first opening and the second opening in communication.
By using said program, can in slot grafting column, be connected with core on column, core can be from the first opening
Place enters the second opening, and as switch rotates, core can be moved along the second opening, not interfere with the rotation of switch, core
It stretches out from third through-hole and is connected with valve deck, switch rotation can drive core to move, and core movement can control valve deck on-off valve
The water outlet of seat, simple in structure, reasonable design.
The utility model it is further setting be：The first through hole is mutually perpendicular to the second through-hole, first through hole and
Three through-holes are mutually parallel.
By using said program, the Position Design of first through hole, the second through-hole and third through-hole is reasonable.
The utility model it is further setting be：The shell is additionally provided with limit hole at third through-hole.
By using said program, when core passes through limit hole, limit hole plays position-limiting action, and core is less likely to occur
Deviate so that core is passed through from the medium position of third through-hole, and design is more reasonable.
The utility model is further described below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the internal structure schematic diagram of the utility model embodiment；
Fig. 3 is the use state diagram of the utility model embodiment；
Fig. 4 is the structural representation of the first abutting portion switched in the utility model embodiment and the second abutting portion of switch
Figure；
Fig. 5 is the structural schematic diagram of the interconnecting piece switched in the utility model embodiment；
Fig. 6 is the mounting structure schematic diagram of torsional spring in the utility model embodiment.
Specific implementation mode
As shown in figs 1 to 6, a kind of controller of toilet drain valve, including shell 1 and switch 2, shell 1 is interior to be equipped with cavity
11, it is opened perpendicular to the bottom surface of cavity 11, the medium position of switch 2 integrally formed with shaft 12, shaft 12 on the bottom surface of cavity 11
Equipped with axis hole 21, axis hole 21 and 12 shape adaptation of shaft, switch 2 are plugged in by axis hole 21 in shaft 12, the rotation setting of switch 2
In shaft 12, switch 2 is circumferential successively equipped with the first abutting portion 22, the second abutting portion 23 and interconnecting piece 24, the first conflict along it
Portion 22 is equipped with the first resistance surface 221, and the second abutting portion 23 is equipped with the second resistance surface 231, and the first resistance surface 221 and second is supported
231 arc-shaped setting of contacting surface, is equipped with first through hole 13 on the side of shell 1 at corresponding first resistance surface 221, on the side of shell
It corresponds to and is equipped with the second through-hole 14 at the second resistance surface, be equipped with third through-hole 15 on the side of shell at corresponding connection parts, first is logical
Hole 13 is mutually perpendicular to the second through-hole 14, and first through hole 13 and third through-hole 15 are mutually parallel, shell 1 at third through-hole 15 also
Equipped with limit hole 16, by compressing the first resistance surface 221 at first through hole 13 or by compressing the second conflict at the second through-hole 14
Face 231 can drive switch 2 to rotate forward, and 2 counter-rotational return unit of actuable switch, switch 2 and shell 1 are equipped in shell 1
Between be equipped with 2 rotational angle of limit switch position limiting structure.
In the present embodiment, position limiting structure includes the stop block 17 being arranged on 11 bottom surface of cavity, stop block 17 and cavity
11 bottom surface is perpendicular, and stop block 17 is between the first abutting portion 22 and the second abutting portion 23, and the second resistance surface 231 is reversed
It can contradict and coordinate with stop block 17 when rotation, the first abutting portion 22 is arranged higher than stop block 17, and interconnecting piece 24 is when rotating forward
It can contradict and coordinate with the inner wall of shell 1.
In the present embodiment, shaft 12 includes pedestal 121 and straight-bar portion 122, and pedestal 121 is positioned close to 11 bottom surface of cavity
Side, the diameter of pedestal 121 is more than the diameter in straight-bar portion 122, and the axis hole of switch 2 and straight-bar portion 122 are mating, switch 2
The upper surface of lower face and pedestal 121 contradict and coordinate, return unit is the torsional spring 3 being set on pedestal 121, and shell 1 is in backstop
Block 17 offers jack 18 close to one side of the first abutting portion 22, and one end of torsional spring 3 is contradicted in the first abutting portion 22 far from first
On the end face of 221 side of resistance surface, the other end of torsional spring 3 is plugged in jack 18.
In the present embodiment, columned slot 241, the side upper edge slot of interconnecting piece 24 are offered on interconnecting piece 24
241 axial direction offers the first opening 242, and the circumferential direction of the side upper edge slot 241 of interconnecting piece 24 offers the second opening 243,
First opening 242 is connected with the second opening 243.Can in slot 241 grafting column 4, be connected with core 5, core on column 4
5 can enter at the second opening 243 from the first opening 242, and as switch 2 rotates, core 5 can be moved along the second opening 243,
The rotation of switch 2 is not interfered with, core 5 stretches out from third through-hole 15 to be connected with valve deck, and the rotation of switch 2 can drive core 5
Mobile, the movement of core 5 can control the water outlet of valve deck break-make valve seat.
In the present embodiment, shell 1 includes upper shell and lower housing, upper shell and lower housing shape adaptation, upper shell with
Lower housing is fixedly connected by the screw that is screwed on, and shaft 12, switch 2 and torsional spring 3 are all disposed on lower housing.
Above example, only one kind of the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the scope of protection of the utility model with the usual variations and alternatives carried out in new technique aspects.
Claims (6)
1. a kind of controller of toilet drain valve, including shell and switch, it is characterised in that：Cavity, institute are equipped in the shell
The bottom surface for stating cavity is equipped with shaft, and for shaft perpendicular to the bottom surface of cavity, the switch is equipped with axis hole, and the switch rotation is set
Set in shaft, switch along its it is circumferential be equipped with the first abutting portion, the second abutting portion and interconnecting piece successively, on first abutting portion
Equipped with the first resistance surface, second abutting portion is equipped with the second resistance surface, corresponds on the side of shell and is set at the first resistance surface
There is first through hole, corresponded on the side of shell and be equipped with the second through-hole at the second resistance surface, on the side of shell at corresponding connection parts
Equipped with third through-hole, can be driven by compressing the first resistance surface at first through hole or compressing the second resistance surface by the second through hole
Switch forward rotates, and the counter-rotational return unit of actuable switch is equipped in the shell, limitation is equipped between switch and shell
Switch the position limiting structure of rotational angle.
2. a kind of controller of toilet drain valve according to claim 1, it is characterised in that：The position limiting structure includes setting
The stop block on cavity bottom surface is set, between the first abutting portion and the second abutting portion, second resistance surface exists stop block
It can contradict and coordinate with stop block when rotating backward, first abutting portion is arranged higher than stop block, and the interconnecting piece turns in forward direction
It can contradict and coordinate with the inner wall of shell when dynamic.
3. a kind of controller of toilet drain valve according to claim 2, it is characterised in that：The shaft include pedestal and
Straight-bar portion, pedestal are positioned close to the side of cavity bottom surface, and the diameter of pedestal is more than the diameter in straight-bar portion, the axis hole of switch with it is straight
Bar portion is mating, and the lower face of switch and the upper surface of pedestal contradict and coordinate, and the return unit is the torsion being set on pedestal
Spring, the shell offer jack in stop block close to one side of the first abutting portion, and one end of torsional spring is contradicted in the first abutting portion
On end face far from the first resistance surface side, the other end of torsional spring is plugged in jack.
4. a kind of controller of toilet drain valve according to claim 1 or 2 or 3, it is characterised in that：On the interconnecting piece
Columned slot is offered, the axial direction of the side upper edge slot of the interconnecting piece offers the first opening, the interconnecting piece
The circumferential direction of side upper edge slot offers the second opening, the first opening and the second opening in communication.
5. a kind of controller of toilet drain valve according to claim 1 or 2 or 3, it is characterised in that：The first through hole
It is mutually perpendicular to the second through-hole, first through hole and third through-hole are mutually parallel.
6. a kind of controller of toilet drain valve according to claim 1 or 2 or 3, it is characterised in that：The shell is
Three through holes are additionally provided with limit hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820353137.9U CN207959400U (en) | 2018-03-15 | 2018-03-15 | A kind of controller of toilet drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820353137.9U CN207959400U (en) | 2018-03-15 | 2018-03-15 | A kind of controller of toilet drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959400U true CN207959400U (en) | 2018-10-12 |
Family
ID=63743422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820353137.9U Expired - Fee Related CN207959400U (en) | 2018-03-15 | 2018-03-15 | A kind of controller of toilet drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207959400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914551A (en) * | 2019-03-28 | 2019-06-21 | 陈福环 | A kind of low flush tank closestool water inlet control assembly |
-
2018
- 2018-03-15 CN CN201820353137.9U patent/CN207959400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914551A (en) * | 2019-03-28 | 2019-06-21 | 陈福环 | A kind of low flush tank closestool water inlet control assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A controller of toilet drain valve Effective date of registration: 20200807 Granted publication date: 20181012 Pledgee: Cangnan County sub branch of Postal Savings Bank of China Ltd. Pledgor: FUHUAN ELECTRONIC SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2020330000598 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |