CN107235048A - Floor and train for toilet - Google Patents
Floor and train for toilet Download PDFInfo
- Publication number
- CN107235048A CN107235048A CN201710503076.XA CN201710503076A CN107235048A CN 107235048 A CN107235048 A CN 107235048A CN 201710503076 A CN201710503076 A CN 201710503076A CN 107235048 A CN107235048 A CN 107235048A
- Authority
- CN
- China
- Prior art keywords
- plate
- catch
- toilet
- cavity
- bottom plate
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D35/00—Sanitation
- B61D35/005—Toilet facilities
- B61D35/007—Toilet facilities comprising toilet waste receiving, treatment, storage, disposal or removal devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/10—Floors
Abstract
The present invention relates to technical field of vehicle, there is provided a kind of floor for toilet and train.The floor includes top plate, the first side plate, the first bottom plate, the first cover plate, water level sensing unit and control unit；One end of first side plate is connected with top plate, the other end is connected with the first bottom plate, and top plate, the first side plate and the first bottom plate enclose jointly to be set to form the first cavity；Top plate is provided with multiple infiltration units, and the first bottom plate is provided with the first discharge outlet connected with the header tank of closestool, and the first cover plate is rotatably connected on the first bottom plate and can open or close the first discharge outlet；Water level of the water level sensing unit located at the lower section of top plate, for detecting specified altitude assignment in the first cavity, control unit is electrically connected with closestool, the first cover plate and water level sensing unit respectively.The train includes the above-mentioned floor for toilet.The present invention can not only avoid floor surface from being chronically at wet and slippery and ponding state, but also can make full use of sewage, save the energy.
Description
Technical field
The present invention relates to technical field of vehicle, and in particular to a kind of floor and train for toilet.
Background technology
Railway transportation is protruded as a kind of important way for solving the problems, such as movement of population with the advantage of low energy consumption, low cost.
With expanding economy, requirement of the people to Comfortability of Train also more and more higher, especially to train toilet.
Water is done on ground due to being designed with being easy to after device of washing one's face and rinsing one's mouth, therefore the used device of washing one's face and rinsing one's mouth of passenger in train toilet
On plate, and then floor is caused to be chronically at wet and slippery state, or even ponding state, so that not only easily cause passenger to fall down, and
Breed bacteria is also easy to, the peculiar smell for being difficult to remove is produced.
The content of the invention
The present invention is to solve the easy ponding in the floor of the prior art for toilet, easily wet and slippery technical problem.
To solve the above problems, the invention provides a kind of floor for toilet, the floor includes top plate, the first side
Plate, the first bottom plate, the first cover plate, water level sensing unit and control unit；One end of first side plate is connected with the top plate,
The other end is connected with first bottom plate, and the top plate, first side plate and first bottom plate enclose and set to form first jointly
Cavity；The top plate is provided with multiple infiltration units, and first bottom plate is provided with the first row connected with the header tank of closestool
The mouth of a river, first cover plate is rotatably connected on first bottom plate and can open or close first discharge outlet；The water
Position detection unit is located at the lower section of the top plate, the water level for detecting specified altitude assignment in first cavity, the control list
Member is electrically connected with the closestool, first cover plate and the water level sensing unit respectively.
Wherein, the quantity of the water level sensing unit is multiple, and multiple level sensors are distributed on the top plate
Lower section.
Wherein, the water level sensing unit is level sensor.
Wherein, the water level sensing unit includes the infrared transmitter and infrared remote receiver being connected with described control unit,
The infrared transmitter is used to launch infrared ray into first cavity, and the infrared remote receiver is used to receive the infrared hair
Infrared ray after liquid level reflection that emitter is sent and by specified altitude assignment in first cavity.
Wherein, in addition to described control unit the crew's button being connected.
Wherein, in addition to vavuum pump, the second cover plate, the second side plate and the second bottom plate, one end of second side plate and institute
State the connection of the first bottom plate, the other end to be connected with second bottom plate, first bottom plate, the second side plate and the second bottom plate enclose jointly
If forming the second cavity, second bottom plate is provided with the second discharge outlet, first discharge outlet by second cavity and
Second discharge outlet is connected with the header tank of the closestool, and second cover plate is rotatably connected on second bottom plate and can
Second discharge outlet is opened or closed, the vavuum pump is connected with second cavity, second cover plate and the vacuum
Pump is connected with described control unit.
Wherein, it is described infiltration unit include the first catch and the second catch, the top plate include multiple first supporting plates and
Second supporting plate, first supporting plate and second supporting plate are staggered side by side, and first supporting plate is described in
The bottom of the side of second supporting plate is connected with the first end of first catch, and the second end of first catch is overlapped on institute
In the first end for stating the second catch, the second end of second catch and second supporting plate are towards first supporting plate
The bottom connection of side.
Wherein, the cross section of first supporting plate and second supporting plate is trapezoidal.
Wherein, first catch is as one end where with one end to second catch that first supporting plate is connected
Tilt down；Second catch is downward as one end where with one end to first catch that second supporting plate is connected
Tilt.
To solve the above problems, present invention also offers a kind of train, the train is used for toilet including described above
Floor.
The present invention is simple in construction, be easily installed, and it is empty first to be sprinkled upon sewage collecting on top plate in real time by the unit that seeps water
Whether the height of water level detected in chamber and by control unit according to water level sensing unit or passenger control using closestool
One discharge outlet is opened or closed, and then can not only avoid floor surface from being chronically at wet and slippery and ponding state, but also can be with
Sewage is made full use of, the energy is saved.
Brief description of the drawings
Fig. 1 is a kind of floor front view for toilet in the embodiment of the present invention；
Fig. 2 is a kind of floor upward view for toilet in the embodiment of the present invention.
Reference：
1st, top plate；1-1, the first supporting plate；1-2, the second supporting plate；1-3, the first catch；
1-4, the second catch；2nd, the first side plate；3rd, the first bottom plate；4th, the first cover plate；
5th, the first cavity；6th, water level sensing unit；7th, the second cover plate；8th, the second side plate；
9th, the second bottom plate；10th, the second cavity.
Embodiment
To make the purpose, technical scheme and advantage of invention clearer, below in conjunction with the accompanying drawing in invention, in invention
Technical scheme be explicitly described, it is clear that described embodiment is a part of embodiment of invention, rather than whole realities
Apply example.Based on the embodiment in invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of invention protection.
In the description of the invention, unless otherwise indicated, the orientation or position relationship of the instruction such as term " on ", " under " are base
In orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of invention.
It should be noted that unless otherwise clearly defined and limited, term " connection " should be interpreted broadly, for example, can
To be to be fixedly connected or be detachably connected, or it is integrally connected；Can be joined directly together, middle matchmaker can also be passed through
Jie is indirectly connected to.For the ordinary skill in the art, tool of the above-mentioned term in invention can be understood with concrete condition
Body implication.
Embodiment 1
With reference to shown in Fig. 1 and Fig. 2, the present invention provides a kind of floor for toilet, and the floor includes top plate 1, first
Side plate 2, the first bottom plate 3, the first cover plate 4, water level sensing unit 6 and control unit；One end of first side plate 2 is connected with top plate 1,
The other end is connected with the first bottom plate 3, and top plate 1, the first side plate 2 and the first bottom plate 3 enclose jointly to be set to form the first cavity 5；On top plate 1
Provided with multiple infiltration units, the first bottom plate 3 is provided with the first discharge outlet connected with the header tank of closestool, and the first cover plate 4 is rotated
It is connected on the first bottom plate 3 and the first discharge outlet can be opened or closed；Water level sensing unit 6 is located at the lower section of top plate 1, for examining
The water level of specified altitude assignment in the first cavity 5 is surveyed, control unit is electrically connected with closestool, the first cover plate 4 and water level sensing unit 6 respectively
Connect.Wherein, when closestool is induction type closestool, control unit is connected with the sensing unit of the closestool；When closestool is mechanical horse
During bucket, control unit is connected with the flush button of the closestool.
Thus, when sewage is spread across on top plate 1 by passenger, sewage just can be fast by the unit that seeps water under self gravitation effect
Speed is flowed into the first cavity 5.Occupation mode is as follows：
Bath is needed after lavatory when the sewage collected in the first cavity 5 is not up to specified altitude assignment and now has passenger to go up
When, control unit just can get corresponding flush signal from closestool；Control unit controls the first cover plate 4 according to the flush signal
Rotating, to open the first discharge outlet, and then being accumulated in sewage in the first cavity 5 will fill into rapidly in the header tank of closestool, simultaneously
The urinal of closestool is flowed into by header tank.Flush signal can have two ways source herein：Mode one, when closestool be induction type
During closestool, when passenger, which has gone up lavatory, leaves closestool, control unit will receive the flush signal that sensing unit is sent；Mode
2nd, when closestool is mechanical closestool, when passenger presses flush button, control unit will receive what flush button was sent
Flush signal
When the sewage collected in the first cavity 5 reaches specified altitude assignment, water level sensing unit 6 will be sent out to control unit
Go out corresponding height of water level, control unit controls the first cover plate 4 to rotate, to open the first discharge outlet, made according to the height of water level
The sewage being accumulated in the first cavity 5 is stored in the header tank of closestool.
It is in the first cavity 5 and single by controlling so as to which sewage collecting on top plate 1 will be sprinkled upon in real time by the unit that seeps water
Height of water level or passenger that member is detected according to water level sensing unit 6 control the opening of the first discharge outlet using the demand of closestool
Or close, it can not only avoid floor surface from being chronically at wet and slippery and ponding state, but also sewage can be made full use of, save energy
Source.
Preferably, the quantity of water level sensing unit 6 is multiple, and multiple level sensors are distributed on the lower section of top plate 1, to keep away
When exempting from only to set a water level sensing unit 6, the water level sensing unit 6 fails and caused the sewage mistake put aside in the first cavity 5
Overflow top plate 1 more.
Further, water level sensing unit 6 is level sensor.
Preferably, water level sensing unit 6 includes the infrared transmitter and infrared remote receiver being connected with control unit, infrared hair
Emitter is used to launch infrared ray into the first cavity 5, and infrared remote receiver is used to receiving that infrared transmitter is sent and passes through first
Infrared ray in cavity 5 after the liquid level reflection of specified altitude assignment.
Thus, when the sewage highly accumulated in the first cavity 5 is less than specified altitude assignment, infrared remote receiver does not just receive red
The infrared ray reflected through the sewage level that external transmitter is sent, that is to say, that the infrared ray of the infrared remote receiver not after reflection
Extended line on；When the sewage highly accumulated in the first cavity 5 is equal to specified altitude assignment, infrared remote receiver is located exactly at after reflection
Ultrared extended line on so that infrared remote receiver just can receive the infrared ray, and consequential signal is sent to control simultaneously
Unit processed, and then control unit just open immediately by controllable first cover plate 4.So set and be advantageous in that, can not only realize
The real-time detection of water level in first cavity 5, but also the unidirectional detection of water level can be realized, that is to say, that when sewage passes through infiltration
When unit flows downwardly into the first cavity 5, infrared remote receiver will not send consequential signal to control unit, only when the first cavity 5
When the water level of middle accumulation increases to specified altitude assignment, infrared remote receiver just can send consequential signal to control unit, so as to carry significantly
The high accuracy of the detection of water level, reduce the first cover plate 4 and open by mistake the probability opened.
In addition, also including the crew's button being connected with control unit.When the sewage collected in the first cavity 5 is not up to finger
Fixed height and lavatory for a long time nobody in use, or crew when need to clean the first cavity 5, crew can be multiplied by pressing
The sewage accumulated in first cavity 5 is discharged in the header tank of closestool by business person's button.Wherein, crew's button may be provided at top
On wall around plate 1, it may also be arranged on top plate 1.
Preferably, in addition to vavuum pump, the second cover plate 7, the second side plate 8 and the second bottom plate 9, one end of the second side plate 8 with
First bottom plate 3 is connected, the other end is connected with the second bottom plate 9, and the first bottom plate 3, the second side plate 8 and the second bottom plate 9 enclose and set shape jointly
Into the second cavity 10, the second bottom plate 9 is provided with the second discharge outlet, the first discharge outlet by the second cavity 10 and the second discharge outlet with
The header tank connection of closestool, the second cover plate 7 is rotatably connected on the second bottom plate 9 and can open or close the second discharge outlet, vacuum
Pump is connected with the second cavity 10, and the second cover plate 7 and vavuum pump are connected with control unit.
Thus, when control unit controls the first cover plate 4 to open, because the second cavity 10 is in vacuum state, now the
The sewage of the accumulation of one cavity 5 can be under the suction that the second cavity 10 is produced i.e. in the presence of inside and outside differential pressure, quilt rapidly
Suck in the second cavity 10.At the same time, the attachment water droplet on top plate 1 also can pass through the first cavity 5 under the suction
Immediately wick into the second cavity 10.I.e. the first cover plate 4 after the sewage accumulated in the first cavity 5 is all inhaled into the second cavity 10
Open after the time of specifying, control unit controls the second cover plate 7 to open, and sewage is discharged into catchmenting for closestool by the second discharge outlet
In case.
Preferably, infiltration unit includes the first catch 1-3 and the second catch 1-4, and top plate 1 includes multiple first supporting plate 1-
1 and second supporting plate 1-2, the first supporting plate 1-1 and the second supporting plate 1-2 be staggered side by side, the first supporting plate 1-1 is towards the
The bottom of two supporting plate 1-2 side is connected with the first catch 1-3 first end, and the first catch 1-3 the second end is overlapped on
In two catch 1-4 first end, the second catch 1-4 the second end and the one of the first supporting plate 1-1 of the second supporting plate 1-2 directions
The bottom connection of side.Due to, the first catch 1-3 the second end is overlapped in the second catch 1-4 first end, that is,
Say that there is certain gap between the second catch 1-4 the second end and the second catch 1-4 first end.When sewage falls in top plate 1
Afterwards, sewage just can be under self gravitation effect by the first cavity 5 of gap inflow.And jolt when train, shake or
Not usually, larger fluctuation can also occur track for the sewage in the first cavity 5, although part of contaminated water can be splashed to the first catch 1-3
With the second catch 1-4 lower surface, but the first end at the first catch 1-3 the second end and the second catch 1-4 is mutually overlapped
Partial is blocked under effect, and the sewage in the first cavity 5 can not be spilt from top plate 1.
Further, the first supporting plate 1-1 and the second supporting plate 1-2 cross section are trapezoidal.Thus, adjacent first
Groove will be formed between fagging 1-1 and the second supporting plate 1-2, and the first catch 1-3 and the second catch 1-4 are located exactly at groove
In, so that the sewage trickled down on top plate 1 will all can be flowed into groove under surface tension and Action of Gravity Field, and pass through
Gap between first catch 1-3 and the second catch 1-4 is flowed into the first cavity 5 rapidly.
Further, the first catch 1-3 is as one where with one end to the second catch 1-4 that the first supporting plate 1-1 is connected
End is tilted down；Second catch 1-4 is downward as one end where with one end to the first catch 1-3 that the second supporting plate 1-2 is connected
Tilt, to increase the speed that sewage is flowed into the first cavity 5.
It is highly preferred that the first catch 1-3 and the second catch 1-4 material are plastics.
It should be noted that infiltration unit except can be the first catch 1-3 and the second catch 1-4 combining structure, also
It can be the water seepage hole being opened on top plate 1.
Below by taking mechanical closestool as an example, the application method to the floor for toilet of the present embodiment is illustrated：
S1, the height of water level obtained in the first cavity 5, and perform step S2；
S2, judge whether water level is less than specified altitude assignment, if then performing step S3, if otherwise performing step S4；
S3, judge whether to receive whether flush signal i.e. passenger presses flush button, if step S4 is then performed, if otherwise
Perform step S6；
S4, closing vavuum pump, the first cover plate 4 of opening, after first specifies the time, perform step S5；
S5, the second cover plate 7 of opening, after second specifies the time, perform step S6
S6, the first cover plate 4 of closing and the second cover plate 7, and open vavuum pump.
Embodiment 2
To solve the above problems, present invention also offers a kind of train, the train includes the above-mentioned ground for toilet
Plate.
The structure and principle on the floor for toilet in the present embodiment are same as Example 1, and the present embodiment is no longer gone to live in the household of one's in-laws on getting married
State.By installing the above-mentioned floor for toilet in train toilet, bathroom floor can be not only avoided to be chronically at wet
Sliding and ponding state, but also sewage can be made full use of, the energy is saved.
Finally it should be noted that：Above example only to illustrate invention technical scheme, rather than its limitations；Although ginseng
Invention is described in detail according to previous embodiment, it will be understood by those within the art that：It still can be right
Technical scheme described in foregoing embodiments is modified, or carries out equivalent substitution to which part technical characteristic；And this
A little modifications are replaced, and the essence of appropriate technical solution is departed from the spirit and scope of each embodiment technical scheme of invention.
Claims (10)
1. a kind of floor for toilet, it is characterised in that including top plate, the first side plate, the first bottom plate, the first cover plate, water
Position detection unit and control unit；One end of first side plate is connected with the top plate, the other end connects with first bottom plate
Connect, the top plate, first side plate and first bottom plate enclose and set to form the first cavity jointly；The top plate is provided with multiple
Seeped water unit, and first bottom plate is provided with the first discharge outlet connected with the header tank of closestool, and first cover plate, which is rotated, to be connected
It is connected on first bottom plate and first discharge outlet can be opened or closed；The water level sensing unit is located at the top plate
Lower section, the water level for detecting specified altitude assignment in first cavity, described control unit respectively with the closestool, described first
Cover plate and water level sensing unit electrical connection.
2. the floor according to claim 1 for toilet, it is characterised in that the quantity of the water level sensing unit is
Multiple, multiple level sensors are distributed on the lower section of the top plate.
3. the floor according to claim 1 for toilet, it is characterised in that the water level sensing unit passes for water level
Sensor.
4. the floor according to claim 1 for toilet, it is characterised in that the water level sensing unit includes and institute
The infrared transmitter and infrared remote receiver of control unit connection are stated, the infrared transmitter is used to launch into first cavity
Infrared ray, the infrared remote receiver is used to receive specified altitude assignment in the infrared transmitter is sent and process first cavity
Liquid level reflection after infrared ray.
5. the floor according to claim 1 for toilet, it is characterised in that also including being connected with described control unit
Crew's button.
6. the floor according to claim 1 for toilet, it is characterised in that also including vavuum pump, the second cover plate,
Two side plates and the second bottom plate, one end of second side plate is connected with first bottom plate, the other end connects with second bottom plate
Connect, first bottom plate, the second side plate and the second bottom plate enclose jointly to be set to form the second cavity, second bottom plate is provided with second
Discharge outlet, first discharge outlet is connected by second cavity and second discharge outlet with the header tank of the closestool,
Second cover plate is rotatably connected on second bottom plate and can open or close second discharge outlet, the vavuum pump with
The second cavity connection, second cover plate and the vavuum pump are connected with described control unit.
7. the floor for toilet according to any one of claim 1 to 6, it is characterised in that the infiltration unit bag
Include the first catch and the second catch, the top plate includes multiple first supporting plates and the second supporting plate, first supporting plate and
Second supporting plate is staggered side by side, first supporting plate towards the side of second supporting plate bottom with it is described
The first end connection of first catch, the second end of first catch is overlapped in the first end of second catch, and described the
Second end of two catch is connected with second supporting plate towards the bottom of the side of first supporting plate.
8. the floor according to claim 7 for toilet, it is characterised in that first supporting plate and described second
The cross section of supporting plate is trapezoidal.
9. the floor according to claim 7 for toilet, it is characterised in that first catch is by with described first
One end where one end to second catch of supporting plate connection is tilted down；Second catch with described second by supporting
One end where one end to first catch of plate connection is tilted down.
10. a kind of train, it is characterised in that including the floor for toilet as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710503076.XA CN107235048B (en) | 2017-06-27 | 2017-06-27 | Floor and train for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710503076.XA CN107235048B (en) | 2017-06-27 | 2017-06-27 | Floor and train for toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107235048A true CN107235048A (en) | 2017-10-10 |
| CN107235048B CN107235048B (en) | 2019-03-22 |
Family
ID=59987965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710503076.XA Active CN107235048B (en) | 2017-06-27 | 2017-06-27 | Floor and train for toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107235048B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10122035A1 (en) * | 2001-05-07 | 2002-11-14 | Rosskopf & Partner Gmbh & Co K | Water-catchment floor element has tread plate on supports with outer rim, collector container with top opening and drainage opening |
| CN201228372Y (en) * | 2008-01-29 | 2009-04-29 | 文卓夫 | Bathroom water reuse apparatus |
| CN102383473A (en) * | 2010-08-27 | 2012-03-21 | 刘自厉 | Water saving set |
| CN202265984U (en) * | 2011-10-28 | 2012-06-06 | 叶青 | Water-saving floor |
| CN103362286A (en) * | 2013-06-27 | 2013-10-23 | 北京仁创科技集团有限公司 | Unidirectional water guiding brick, bi-directional water guiding brick and a ground floor decoration structure adopting same |
| CN204001087U (en) * | 2014-07-21 | 2014-12-10 | 无锡职业技术学院 | A kind of wall type water saving fixtures with waste water reuse function |
| CN205458090U (en) * | 2015-12-10 | 2016-08-17 | 陈睿祺 | Intelligence beverage machine |
| US20160309965A1 (en) * | 2015-04-27 | 2016-10-27 | Edward B. Berkey | Shower outflow diversion system |
| CN106121175A (en) * | 2016-08-16 | 2016-11-16 | 安徽优胜美塑胶有限公司 | A kind of use in toilet PVC floor |
-
2017
- 2017-06-27 CN CN201710503076.XA patent/CN107235048B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10122035A1 (en) * | 2001-05-07 | 2002-11-14 | Rosskopf & Partner Gmbh & Co K | Water-catchment floor element has tread plate on supports with outer rim, collector container with top opening and drainage opening |
| CN201228372Y (en) * | 2008-01-29 | 2009-04-29 | 文卓夫 | Bathroom water reuse apparatus |
| CN102383473A (en) * | 2010-08-27 | 2012-03-21 | 刘自厉 | Water saving set |
| CN202265984U (en) * | 2011-10-28 | 2012-06-06 | 叶青 | Water-saving floor |
| CN103362286A (en) * | 2013-06-27 | 2013-10-23 | 北京仁创科技集团有限公司 | Unidirectional water guiding brick, bi-directional water guiding brick and a ground floor decoration structure adopting same |
| CN204001087U (en) * | 2014-07-21 | 2014-12-10 | 无锡职业技术学院 | A kind of wall type water saving fixtures with waste water reuse function |
| US20160309965A1 (en) * | 2015-04-27 | 2016-10-27 | Edward B. Berkey | Shower outflow diversion system |
| CN205458090U (en) * | 2015-12-10 | 2016-08-17 | 陈睿祺 | Intelligence beverage machine |
| CN106121175A (en) * | 2016-08-16 | 2016-11-16 | 安徽优胜美塑胶有限公司 | A kind of use in toilet PVC floor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107235048B (en) | 2019-03-22 |
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