CN207341704U - A kind of stent for preventing lavatory lid shaft stuck - Google Patents
A kind of stent for preventing lavatory lid shaft stuck Download PDFInfo
- Publication number
- CN207341704U CN207341704U CN201720262589.1U CN201720262589U CN207341704U CN 207341704 U CN207341704 U CN 207341704U CN 201720262589 U CN201720262589 U CN 201720262589U CN 207341704 U CN207341704 U CN 207341704U
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- shaft
- housing
- inner cavity
- supporting part
- stent
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Abstract
The utility model discloses a kind of stent for preventing lavatory lid shaft stuck,Including cover board and the bearing being fixedly arranged in toilet seat,The bearing includes being fixedly attached in the hollow housing in toilet seat,The inner cavity of the housing is equipped with shaft,The shaft stretches out the housing and is inserted into the shaft hole that the cover board is equipped with,The cover board is rotated by the cooperation of the shaft hole and shaft and is secured on the bearing,The shaft can be swung in the inner cavity relative to the central axis of inner cavity with an angle of inclination,The housing is equipped with the supporting part being supported to the shaft,The shaft can be swung in the interior intracavitary around the supporting part,So setting can make that shaft is swung in the range of certain angle and then the angle of countershaft is adjusted,Prevent cover board from bite occurs during installation and use with shaft,Ensure that cover board can normal open and close movement,And cover board installation can be made more smooth,The apparatus structure is simple,Anti-jamming function is reliable,Effect is good.
Description
Technical field
Bathroom field is the utility model is related to, is specially a kind of stent for preventing lavatory lid shaft stuck.
Background technology
Closestool is widely used in various occasions in daily life, be in people's life indispensable sanitary ware it
One.Generally the shaft of cover board is fixedly installed in bearing cavity in the prior art, bearing is fixed in toilet seat, to make cover board
Smoothly to install, the shaft in left and right bearing cavity must be coaxial, the especially existing seat structure for being installed on toilet side,
Shaft angle can not adjust after bearing is fixed, when bowl side is uneven, it is difficult to ensure that turning in left and right bearing cavity
Axis is coaxial, and bite is produced between meeting and shaft when axle sleeve on lavatory lid and shaft are installed, when causing cover board installation fee, expense
Power, it is inconvenient, and cover board can also produce bite between shaft when in use, and the normal folding for influencing cover board uses.
Utility model content
The utility model is to solve the above problems, provide a kind of stent for preventing lavatory lid shaft stuck.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of stent for preventing lavatory lid shaft stuck, including cover board and the bearing that is fixedly arranged in toilet seat, the branch
Seat includes being fixedly attached is equipped with shaft in the hollow housing in toilet seat, the inner cavity of the housing, and the shaft stretches out the shell
Body is simultaneously inserted into the shaft hole that the cover board is equipped with, and the cover board is rotated by the cooperation of the shaft hole and shaft and is secured to institute
To state on bearing, the shaft can be swung in the inner cavity relative to the central axis of the inner cavity with an angle of inclination,
The housing is equipped with the supporting part being supported to the shaft, and the shaft can be put in the interior intracavitary around the supporting part
It is dynamic.
Preferably, the housing forms the supporting part, the internal diameter of the supporting part and institute close to one end of the cover board
State shaft correspond to the supporting part outer diameter it is consistent.
Preferably, the internal diameter of part of the inner cavity in addition to the supporting part is located in the housing more than the shaft
The outside diameter of cavity segment.
Preferably, the shaft stretches out the housing from the one end open of the housing, and the internal diameter of the inner cavity is along remote
The direction gradual change of the opening is big, and the supporting part is formed at the opening, the axes of rotation skew to in the inner cavity
Mandrel line is in after maximum angle, and the shaft is located at the one side of the housing cavity part and the side wall of the inner cavity is affixed
Close.
Preferably, the supporting part, the internal diameter of the supporting part and the shaft pair are formed in the middle part of the side wall of the inner cavity
Answer the outer diameter of the supporting part consistent.
Preferably, the inner cavity is located at the internal diameters of the supporting part both sides and is all higher than the shaft and is located at the housing cavity
Partial outside diameter.
Preferably, the shaft, which is located between the end of side of the inner cavity and the bottom wall of the inner cavity, is equipped with for turning
Axis is inserted into or exits the free gap of the shaft hole.
Preferably, the gap location is equipped with the elastic component being resisted against between shaft and housing.
Preferably, the shaft is descending lifeline, and the descending lifeline includes relatively rotating the descending lifeline housing coordinated and connection
Axis, the descending lifeline housing be arranged on the inner cavity and with the circumferentially spacing cooperation in the inner cavity, the connecting shaft and the shaft hole
Circumferential spacing cooperation.
Preferably, the shaft stretch into the shaft bore portion outside diameter it is consistent with the internal diameter of the shaft hole.
The beneficial effects of the utility model are：
1. the shaft of the utility model can be relative to the central axis of inner cavity with an angle of inclination in the inner cavity
Swung, the housing is equipped with the supporting part being supported to the shaft, and the shaft can be in the interior intracavitary around described
Supporting part is swung, and so setting can make that shaft is swung in the range of certain angle and then the angle of countershaft is adjusted, and prevent
Bite occurs during installation and use for cover board and shaft, ensure cover board can normal open and close movement, and cover board can be installed
More smoothly, the apparatus structure is simple, and anti-jamming function is reliable, and effect is good.
Brief description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms one of the utility model
Point, the schematic description and description of the utility model is used to explain the utility model, does not form to the utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is a kind of stent for preventing that lavatory lid shaft is stuck of the utility model and cover board and the exploded view of toilet seat；
Fig. 2 is a kind of stereogram for the stent for preventing that lavatory lid shaft is stuck of the utility model；
Fig. 3 is a kind of stereogram of the housing for the stent for preventing that lavatory lid shaft is stuck of the utility model；
Fig. 4 is a kind of sectional view of the housing for the stent for preventing that lavatory lid shaft is stuck of the utility model；
Sectional view when Fig. 5 is a kind of shaft swing state of stent for preventing that lavatory lid shaft is stuck of the utility model
One of；
Sectional view when Fig. 6 is a kind of shaft swing state of stent for preventing that lavatory lid shaft is stuck of the utility model
Two.
Embodiment
In order to make technical problem to be solved in the utility model, technical solution and beneficial effect clearer, clear, with
Under in conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
As shown in Figures 1 to 6, a kind of stent for preventing lavatory lid shaft stuck, including cover board 20 and it is fixedly arranged on closestool
Bearing 30 on seat 10, specifically, bearing 30 is fixedly arranged on the side wall of toilet seat 10, the bearing 30 includes being fixedly attached in closestool
Hollow housing 31 on seat 10, the inner cavity 311 of housing 31 are equipped with shaft 32, and the shaft 32 stretches out the housing 31 and is inserted into institute
The shaft hole 21 that cover board 20 is equipped with is stated, the cover board 20 is rotated by the cooperation of the shaft hole 21 and shaft 32 and is secured to institute
State on bearing 30, shaft 32 can be swung in inner cavity 311 relative to the central axis of inner cavity 311 with an angle of inclination, institute
State housing 31 and be equipped with the supporting part 312 that countershaft 32 is supported, the shaft 32 can be in the inner cavity 311 around the support
Portion 312 is swung.
In the present embodiment, the housing 31 forms the supporting part 312, the supporting part close to one end of the cover board 20
The outer diameter of the 312 internal diameter supporting part 312 corresponding with the shaft 32 is consistent.
In the present embodiment, the internal diameter of part of the inner cavity 311 in addition to the supporting part 312 is more than the shaft 32
Outside diameter in 31 inner cavity of housing, 311 part.
In the present embodiment, the shaft 32 stretches out the housing 31, the inner cavity 311 from the one end open of the housing 31
Internal diameter along away from the opening direction gradual change it is big, the supporting part 312 is formed at the opening, and the shaft 32 tilts
To the central axis with inner cavity 311 in after maximum angle, the shaft 32 is located at the one side of 31 inner cavity of housing, 311 part
Fit with the side wall of the inner cavity 311, specifically, the inner cavity 311 is a conical cavity, the opening of the housing 31 is outside
The extension 313 that extension one is moved for stop nut 40, the stop nut 40, which is axially movable, is propping up cover board 20 with adjusting
The axial limiting position of seat 30, the extension 313 is tubulose, and the internal diameter of the extension 313 is corresponded to more than shaft 32
The outside diameter of the extension 313.
In the present embodiment, the shaft 32 be located at the end of the side of the inner cavity 311 and the inner cavity 311 bottom wall it
Between be equipped with and be inserted into or exit the free gap of the shaft hole 21 for shaft 32, in the present embodiment, the gap location is equipped with top
The elastic component 33 being butted between shaft 32 and housing 31, the shaft 32 are pressed when being swung with one end that the elastic component 33 abuts against
Contract the elastic component 33, and the elastic component 33 is resetting spring, can also be the elastic arm of plastic material.
In the present embodiment, the shaft 32 is descending lifeline, and the descending lifeline includes relatively rotating the descending lifeline housing coordinated
And connecting shaft, the descending lifeline housing be arranged on the inner cavity 311 and with the circumferential spacing cooperation in the inner cavity 311, the connecting shaft
With the circumferential spacing cooperation of the shaft hole 21.
In the present embodiment, the shaft 32 stretches into the internal diameter phase of the outside diameter and the shaft hole 21 of 21 part of shaft hole
Unanimously.
The course of work and operation principle of the present embodiment are that bearing 30 is fixedly attached in the side wall of toilet seat 10, works as closestool
When the side wall of seat 10 is uneven or tilts, after bearing 30 is installed, central axis and the horizontal line of housing cavity 311 will produce one
Angle of inclination, when installing cover board 20, shaft 32 stretches out one end of housing 31 during shaft hole 21 is stretched into, can be by making to turn
Axis 32 is swung relative to the central axis of inner cavity 311 in 31 inner cavity 311 of housing with an angle of inclination around supporting part 312,
And then the position coaxial with the shaft hole of cover board 20 21 is rocked to, so that cover board 20 is smoothly installed, prevent cover board 20 and shaft 32
Bite is produced, ensures normal mounting and the use of cover board 20.
The present embodiment, which is also possible that in the middle part of the side wall of the inner cavity 311, forms the supporting part 312, the supporting part 312
The internal diameter supporting part corresponding with the shaft 32 outer diameter it is consistent, the inner cavity 311 is located at the supporting part 312
The internal diameter of both sides is more than the outside diameter that the shaft 32 is located at 31 inner cavity of housing, 311 part, specifically, the supporting part 312
Both sides can be the big conical cavity of internal diameter gradual change, either, the consistent cavity of internal diameter, its course of work and principle and above-mentioned phase
Unanimously, which is not described herein again.
The preferred embodiment of the utility model has shown and described in described above, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups
Conjunction, modification and environment, and above-mentioned teaching or the technology of association area can be passed through in utility model contemplated scope 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
All should be in the protection domain of the appended claims for the utility model.
Claims (10)
1. a kind of stent for preventing lavatory lid shaft stuck, including cover board and the bearing that is fixedly arranged in toilet seat, the bearing
Shaft is equipped with the hollow housing in toilet seat, the inner cavity of the housing including being fixedly attached, the shaft stretches out the housing
And the shaft hole that the cover board is equipped with is inserted into, the cover board is secured to described by the cooperation rotation of the shaft hole and shaft
On bearing, it is characterised in that the shaft can be relative to the central axis of the inner cavity with an angle of inclination in the inner cavity
Swung, the housing is equipped with the supporting part being supported to the shaft, and the shaft can be in the interior intracavitary around described
Supporting part is swung.
A kind of 2. stent for preventing lavatory lid shaft stuck according to claim 1, it is characterised in that：The housing leans on
One end of the nearly cover board forms the supporting part, the outside diameter of the internal diameter of the supporting part supporting part corresponding with the shaft
Size is consistent.
A kind of 3. stent for preventing lavatory lid shaft stuck according to claim 2, it is characterised in that：Remove the inner cavity
The internal diameter of part beyond the supporting part is more than the outside diameter that the shaft is located at the housing cavity part.
A kind of 4. stent for preventing lavatory lid shaft stuck according to claim 3, it is characterised in that：The shaft from
The one end open of the housing stretches out the housing, and the internal diameter of the inner cavity is big along the direction gradual change away from the opening, described
Supporting part is formed at the opening, and the axes of rotation skew with the central axis of the inner cavity to after being in maximum angle, described turn
One side and the side wall of the inner cavity of the axle position in the housing cavity part fit.
A kind of 5. stent for preventing lavatory lid shaft stuck according to claim 1, it is characterised in that：The inner cavity
The supporting part, the outer diameter phase one of the internal diameter of the supporting part supporting part corresponding with the shaft are formed in the middle part of side wall
Cause.
A kind of 6. stent for preventing lavatory lid shaft stuck according to claim 5, it is characterised in that：The inner cavity position
Internal diameter in the supporting part both sides is all higher than the outside diameter that the shaft is located at the housing cavity part.
7. a kind of stent for preventing lavatory lid shaft stuck according to claim 1 to 5 any one, its feature exist
In：The shaft, which is located to be equipped between the end of side of the inner cavity and the bottom wall of the inner cavity, to be inserted into or exits for shaft
The free gap of the shaft hole.
A kind of 8. stent for preventing lavatory lid shaft stuck according to claim 7, it is characterised in that：The gap location
Equipped with the elastic component being resisted against between shaft and housing.
9. a kind of stent for preventing lavatory lid shaft stuck according to claim 1 to 5 any one, its feature exist
In：The shaft is descending lifeline, and the descending lifeline includes relatively rotating the descending lifeline housing coordinated and connecting shaft, the descending lifeline
Housing be arranged on the inner cavity and with the circumferentially spacing cooperation in the inner cavity, the connecting shaft and the circumferentially spacing cooperation of the shaft hole.
10. a kind of stent for preventing lavatory lid shaft stuck according to claim 1 to 5 any one, its feature exist
In：The outside diameter that the shaft stretches into the shaft bore portion is consistent with the internal diameter of the shaft hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262589.1U CN207341704U (en) | 2017-03-17 | 2017-03-17 | A kind of stent for preventing lavatory lid shaft stuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262589.1U CN207341704U (en) | 2017-03-17 | 2017-03-17 | A kind of stent for preventing lavatory lid shaft stuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207341704U true CN207341704U (en) | 2018-05-11 |
Family
ID=62360831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720262589.1U Active CN207341704U (en) | 2017-03-17 | 2017-03-17 | A kind of stent for preventing lavatory lid shaft stuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207341704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965763A (en) * | 2019-04-16 | 2019-07-05 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of torque booster and closet for closet cover board |
-
2017
- 2017-03-17 CN CN201720262589.1U patent/CN207341704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965763A (en) * | 2019-04-16 | 2019-07-05 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of torque booster and closet for closet cover board |
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