CN107019459A - One kind can automatically reset operation handle structure - Google Patents
One kind can automatically reset operation handle structure Download PDFInfo
- Publication number
- CN107019459A CN107019459A CN201710202921.XA CN201710202921A CN107019459A CN 107019459 A CN107019459 A CN 107019459A CN 201710202921 A CN201710202921 A CN 201710202921A CN 107019459 A CN107019459 A CN 107019459A
- Authority
- CN
- China
- Prior art keywords
- handle
- fixed cover
- fixed
- torque spring
- automatically reset
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Control Devices (AREA)
Abstract
Can automatically reset operation handle structure the invention discloses one kind, it includes base, base is provided with fixed cover, one end of handle is provided with rotating seat through one end of fixed cover, location structure is provided between fixed cover and rotating seat, handle is provided with the band automatically reset automatic reset structure of fixed handle, and automatic reset structure includes being located at the first torque spring between handle and fixed cover and the second torque spring being located between fixed cover and base.The present invention is simple in construction, easy to assembly, and function is reliable, saves water, has a wide range of application.
Description
【Technical field】
The present invention relates to one kind can automatically reset operation handle structure, more particularly on a kind of toilet
Can automatically reset operation handle structure.
【Background technology】
Existing toilet is generally provided with operation handle, switch of the operation handle to control water, in use,
After push handle, penstock is opened to water-closet bowl flushing, and existing this operation handle is required for artificially going to reset, if
User forgets operation handle to reset after use, and penstock is always just open mode, and water can flow out flushing toilet always
Device, not only wastes water, it is also possible to can cause potential safety hazard.
【The content of the invention】
It is an object of the invention to overcome the deficiencies in the prior art part, there is provided a kind of simple in construction, easy to assembly, function
Reliably, water is saved, is had a wide range of application, and can automatically reset operation handle structure.
The object of the present invention is achieved like this：
One kind can automatically reset operation handle structure, it is characterised in that it includes base, and base is provided with fixed cover, hand
One end of handle is provided with rotating seat through one end of fixed cover, and location structure is provided between fixed cover and rotating seat, and handle is provided with
The band automatically reset automatic reset structure of fixed handle.
One kind as described above can automatically reset operation handle structure, it is characterised in that automatic reset structure includes being located at hand
The first torque spring between handle and fixed cover and the second torque spring being located between fixed cover and base.
One kind as described above can automatically reset operation handle structure, it is characterised in that handle rear end is connected with through fixation
The contact surface of handle and control-rod on the control-rod of set, handle is provided with the handle card being caught in for one end of the first torque spring
The first spacing hole blocked for the first torque spring other end is provided with groove, one end of the close handle of fixed cover；Second torsion
Spring housing on control-rod, base be provided with block second torque spring one end torque spring it is spacing, fixed cover is provided with supplying the
The second spacing hole that the two torque spring other ends are blocked.
One kind as described above can automatically reset operation handle structure, it is characterised in that one end of the close handle of fixed cover
Inside be cased with torsion spring locating part, the inwall of one end of the close handle of fixed cover is provided with positive stop strip, torsion spring locating part be provided with it is spacing
The stopper slot that bar coordinates, the inwall of torsion spring locating part is provided with spacing.
One kind as described above can automatically reset operation handle structure, it is characterised in that location structure is included on fixed cover
Provided with elastic card bead, rotating seat is provided with the positioning hole being caught in for elastic card bead.
One kind as described above can automatically reset operation handle structure, it is characterised in that fixed cover is fixed provided with card bead
Groove, elastic card bead includes the spring and card bead being located in card bead fixing groove.
One kind as described above can automatically reset operation handle structure, it is characterised in that provided with fixed branch on fixed cover
Ear, fixed journal stirrup is provided with fixing hole, and base is provided with fixed column, and fixed column is provided with screw, and screw passes through fixing hole and spiral shell
Hole is fixed.
Forward and backward two ends of the present invention on the control-rod being connected with handle are respectively provided with the first torque spring and the second torsion bullet
Spring, no matter handle rotates toward which direction, the torque spring of another side can band start two to automatically reset, simple in construction, assembling
Convenient, function is reliable, saves water, has a wide range of application.The present invention is also cased with torsion spring limit in one end of the close handle of fixed cover
Position part, torsion spring locating part plays position-limiting action, is conducive to the accurate control for making handle to valve switch, is returned to original closing
State.
【Brief description of the drawings】
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the explosive view of the present invention；
Fig. 3 is the explosive view of the present invention；
Fig. 4 is the explosive view of the present invention；
Fig. 5 is the explosive view of the present invention；
Fig. 6 is the sectional view of the present invention
Fig. 7 is the sectional view of the present invention
Fig. 8 is structure chart of the present invention under work shape；
Fig. 9 is structure chart of the present invention under work shape
【Embodiment】
One kind can automatically reset operation handle structure, it includes base 1, and base 1 is provided with fixed cover 2, the one of handle 3
End is provided with rotating seat 4 through one end of fixed cover 2, and location structure 5 is provided between fixed cover 2 and rotating seat 4, and handle 3 is provided with
Automatic reset structure 6.Automatic reset structure 6 includes being located at the first torque spring 61 between handle 3 and fixed cover 2 and is located at solid
Surely the second torque spring 62 between 2 and base 1 is covered.The rear end of handle 3 is connected with the control-rod 30 through fixed cover 2, handle 3
The contact surface of handle 3 and control-rod 30 be provided with the handle neck 31 being caught in for one end of the first torque spring 61, fixed cover 2
Close handle one end in be provided with the first spacing hole 21 blocked for the other end of the first torque spring 61；Second torque spring 62
It is enclosed on control-rod 30, base 1 is provided with the torque spring spacing 11 for blocking the one end of the second torque spring 62, and fixed cover 2 is provided with
The second spacing hole 22 blocked for the other end of the second torque spring 62, rotating seat 4 is provided with what is passed through for the second torque spring 62
Circular groove 41.
Second torque spring 62 is enclosed on control-rod 30, and the second of the one end of the second torque spring 62 insertion fixed cover 2 is spacing
It is fixed in hole 22, as shown in fig. 7, the circular groove 41 of the other end through rotating seat 4 is limited by the torque spring spacing 11 of base 1
Position；First torque spring 61 is enclosed on control-rod 30, and the first spacing hole 21 of fixed cover 2 is inserted in one end of the first torque spring 61
Interior fixation, the other end is passed through in the handle neck 31 of insertion handle 1.
When operation handle 3 is rotated down, as shown in figure 8, handle 3 drives control-rod 30 to rotate, the second torque spring 62
The second torque spring 62 is pressed in the presence of the spacing hole 22 of circular groove 31 and second；Now the second torque spring 62 produces deformation,
After external force is cancelled, the second torque spring 62 push lever 30 under reaction force returns to initial position and resetted.By
In being provided with handle neck 31 on handle 1, when handle is rotated down handle neck 31 first torque spring 61 can't be produced by
Pressure, when operation handle 1 is rotated up, as shown in figure 9, handle 3 drives control-rod 30 to rotate, is pressed under the effect of handle neck 31
Press the first torque spring 61；Now the first torque spring 61 produces deformation, and after external force is cancelled, the first torque spring 61 is made counter
Firmly descend driving handle 1 to return to initial position to be resetted.
Be cased with torsion spring locating part 7 in one end of the close handle of fixed cover 2, one end of the close handle of fixed cover 2 it is interior
Wall is provided with positive stop strip 23, and torsion spring locating part 7 is provided with the stopper slot 71 coordinated with positive stop strip 23, the inwall of torsion spring locating part 71 and set
Limited location 72.When handle 3 drives the rotation of rotating seat 4, fixed cover is motionless, and the first torque spring 61 is rotating to an angle
Afterwards, spacing 72 position-limiting action is played, the effect spacing 72 can not rotate again, is so conducive to making handle to the essence of valve switch
Really control, is returned to original closed mode.
Location structure 5 is included in fixed cover 2 and is provided with elastic card bead 51, and rotating seat 4 is provided with to be caught in for elastic card bead 51
Positioning hole 52.Fixed cover 2 is provided with card bead fixing groove 24, and elastic card bead 51 includes the spring 511 being located in card bead fixing groove
With card bead 512.Having on fixed cover 2 on an installation card bead 512 and the card bead fixing groove 24 of spring 511, rotating seat 4 has positioning hole
52, when being acted on without external force, card bead 512 is positioned under the elastic force effect of spring 511 with card bead fixing groove 24, such as Fig. 7 institutes
Show.
Fixed cover 2 is provided with fixed journal stirrup 25, and fixed journal stirrup 25 is provided with fixing hole 26, and base 1 is provided with fixed column 12,
Fixed column 12 is provided with screw 13, and screw is fixed through fixing hole 26 with screw 13.The present invention is respectively set in the both sides of fixed cover 2
There are a pair of fixation journal stirrups 25, provided with a pair of fixed columns 12 corresponding with fixed journal stirrup 25 on base 1, so as to more stable
Fixed cover 2 is fixed on base.Fixed cover 2 is also possible to be otherwise fixed on base, such as by clip, admittedly
Determining the structures such as ring can.
Claims (7)
1. one kind can automatically reset operation handle structure, it is characterised in that it includes base (1), base (1) is provided with fixing
Cover (2), one end of handle (3) is provided with rotating seat (4) through one end of fixed cover (2), between fixed cover (2) and rotating seat (4)
Provided with location structure (5), handle (3) is provided with the band automatically reset automatic reset structure of fixed handle (6).
2. one kind can automatically reset operation handle structure according to claim 1, it is characterised in that automatic reset structure (6)
Including the first torque spring (61) being located between handle (3) and fixed cover (2) and it is located between fixed cover (2) and base (1)
The second torque spring (62).
3. one kind can automatically reset operation handle structure according to claim 1, it is characterised in that handle (3) rear end is connected
There is the contact surface of handle (3) on the control-rod (30) through fixed cover (2), handle (3) and control-rod (30) provided with supplying the
It is provided with the handle neck (31) that one end of one torque spring (61) is caught in, one end of the close handle of fixed cover (2) and supplies first
The first spacing hole (21) that torque spring (61) other end is blocked；Second torque spring (62) is enclosed on control-rod (30), base
(1) spacing (11) provided with the torque spring for blocking the second torque spring (62) one end, fixed cover (2), which is provided with, supplies the second torsion bullet
The second spacing hole (22) that spring (62) other end is blocked.
4. one kind can automatically reset operation handle structure according to claim 1, it is characterised in that fixed cover (2) it is close
Torsion spring locating part (7) is cased with one end of handle, the inwall of one end of the close handle of fixed cover (2) is provided with positive stop strip (23),
Torsion spring locating part (7) is provided with the stopper slot (71) coordinated with positive stop strip (23), and the inwall of torsion spring locating part (71) is provided with spacing
(72)。
5. one kind can automatically reset operation handle structure according to claim 1, it is characterised in that location structure (5) includes
Provided with elastic card bead (51) on fixed cover (2), rotating seat (4) is provided with the positioning hole (52) being caught in for elastic card bead (51).
6. one kind can automatically reset operation handle structure according to claim 5, it is characterised in that fixed cover (2) is provided with
Card bead fixing groove (24), elastic card bead (51) includes the spring (511) and card bead (512) being located in card bead fixing groove.
7. one kind can automatically reset operation handle structure according to claim 1, it is characterised in that set on fixed cover (2)
There is fixed journal stirrup (25), fixed journal stirrup (25) is provided with fixing hole (26), and base (1) is provided with fixed column (12), fixed column
(12) screw (13) is provided with, screw is fixed with screw (13) through fixing hole (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710202921.XA CN107019459A (en) | 2017-03-30 | 2017-03-30 | One kind can automatically reset operation handle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710202921.XA CN107019459A (en) | 2017-03-30 | 2017-03-30 | One kind can automatically reset operation handle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107019459A true CN107019459A (en) | 2017-08-08 |
Family
ID=59526553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710202921.XA Pending CN107019459A (en) | 2017-03-30 | 2017-03-30 | One kind can automatically reset operation handle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107019459A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209120A (en) * | 2018-01-18 | 2018-06-29 | 迪亚姆展示设备(昆山)有限公司 | A kind of automatic rotary locking switch system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331690A (en) * | 1991-08-09 | 1994-07-26 | Societe Phoceene De Matieres Plastiques (S.P.M.P.) | Dual control flushing mechanism, enabling complete or partial evacuation of a toilet tank to be operated selectively |
| CN2464801Y (en) * | 2000-12-26 | 2001-12-12 | 时文琪 | Water-saving closet switch |
| CN201321653Y (en) * | 2008-12-25 | 2009-10-07 | 李飞宇 | Wrench mechanism for double-gear drainage valves |
| CN102367698A (en) * | 2011-11-19 | 2012-03-07 | 黄卫平 | Handle resetting structure of wall surface polisher |
| JP2013076310A (en) * | 2011-09-30 | 2013-04-25 | Toto Ltd | Rotary operation device |
| CN203834610U (en) * | 2014-05-03 | 2014-09-17 | 厦门瑞尔特卫浴科技股份有限公司 | Drain valve opening switch and water closet flushing device |
| CN204356488U (en) * | 2014-11-19 | 2015-05-27 | 石狮市鑫隆针织机械有限公司 | One can tilt bed yarn feeder |
-
2017
- 2017-03-30 CN CN201710202921.XA patent/CN107019459A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331690A (en) * | 1991-08-09 | 1994-07-26 | Societe Phoceene De Matieres Plastiques (S.P.M.P.) | Dual control flushing mechanism, enabling complete or partial evacuation of a toilet tank to be operated selectively |
| CN2464801Y (en) * | 2000-12-26 | 2001-12-12 | 时文琪 | Water-saving closet switch |
| CN201321653Y (en) * | 2008-12-25 | 2009-10-07 | 李飞宇 | Wrench mechanism for double-gear drainage valves |
| JP2013076310A (en) * | 2011-09-30 | 2013-04-25 | Toto Ltd | Rotary operation device |
| CN102367698A (en) * | 2011-11-19 | 2012-03-07 | 黄卫平 | Handle resetting structure of wall surface polisher |
| CN203834610U (en) * | 2014-05-03 | 2014-09-17 | 厦门瑞尔特卫浴科技股份有限公司 | Drain valve opening switch and water closet flushing device |
| CN204356488U (en) * | 2014-11-19 | 2015-05-27 | 石狮市鑫隆针织机械有限公司 | One can tilt bed yarn feeder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209120A (en) * | 2018-01-18 | 2018-06-29 | 迪亚姆展示设备(昆山)有限公司 | A kind of automatic rotary locking switch system |
| CN108209120B (en) * | 2018-01-18 | 2023-10-27 | 迪亚姆展示设备(昆山)有限公司 | Automatic rotary locking switch system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |
|
| RJ01 | Rejection of invention patent application after publication |