CN206328843U - A kind of odour-proof floor drain for being easy to remove outer Cancellation Missed - Google Patents
A kind of odour-proof floor drain for being easy to remove outer Cancellation Missed Download PDFInfo
- Publication number
- CN206328843U CN206328843U CN201621425692.5U CN201621425692U CN206328843U CN 206328843 U CN206328843 U CN 206328843U CN 201621425692 U CN201621425692 U CN 201621425692U CN 206328843 U CN206328843 U CN 206328843U
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- China
- Prior art keywords
- bar
- floor drain
- cancellation missed
- core
- bar shaped
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- 238000004332 deodorization Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model is related to the sealing device technical field of drainage system in building, disclose a kind of odour-proof floor drain for being easy to remove outer Cancellation Missed, including floor drain seat body, outer Cancellation Missed, interior Cancellation Missed, odor-proof inner core, wherein odor-proof inner core is located in the interstitial hole of floor drain seat body, interior Cancellation Missed is arranged on odor-proof inner core, outer Cancellation Missed covers the interstitial hole of floor drain seat body, leakage is covered provided with bar-shaped trough, rotating shaft and supporting table are provided with bar-shaped trough, bar shaped bar is rotatably connected in rotating shaft, bar shaped bar its one end under falling state rides in supporting table and flushed above bar shaped bar with above outer Cancellation Missed；The other end of bar shaped bar is pressed downwards, and bar shaped bar tilts the relative one end of bar shaped bar around axis of rotation.The utility model increases bar shaped bar on outer Cancellation Missed, when needing to remove outer Cancellation Missed, and user presses downwards one end of bar shaped bar, and the other end of bar shaped bar is tilted, and then can just be caught bar shaped bar to carry upwards and easily be taken out outer Cancellation Missed, be very easy to the use of user.
Description
Technical field
The utility model is related to the sealing device technical field of drainage system in building, more particularly to one kind just
In the odour-proof floor drain for removing outer Cancellation Missed.
Background technology
Floor drain is connected to flooring and sewerage system, and the quality of floor drain performance directly affects the matter of room air
Amount, it is extremely important to toilet and/or the control of the peculiar smell in bathroom.
Existing floor drain mainly includes bell-jar floor drain and self-sealing type floor drain.Self-sealing type floor drain mainly includes floor drain seat originally
Body, odor-proof inner core, outer Cancellation Missed, interior Cancellation Missed, wherein outer Cancellation Missed covers the interstitial hole of floor drain seat body and the upper surface of outer Cancellation Missed
With the upper surface flush of floor drain seat body, leakage, which covers larger filter bores, to be used in the larger debris of blocking volume, deodorization
Core is arranged in the interstitial hole of floor drain seat body, and interior Cancellation Missed is arranged on odor-proof inner core, has less filter bores to use on interior Cancellation Missed
In the less debris of blocking volume, odor-proof inner core carries out sealing deodorization by the diaphragm seal of lower end.
The filter bores covered that leak outside will be blocked when the debris for the side of covering that leaks outside is more causes impeded drainage, makes filthy water temporary
When accumulate in ground, now need to remove outer Cancellation Missed and be rinsed cleaning, but in order to keep the smooth of ground, floor drain it is upper
Surface is flushed with ground, and the general gap of the outer Cancellation Missed of existing floor drain coordinates in floor drain, the outer Cancellation Missed having can also rotary clamping exist
In floor drain, add the leakage side of covering and accumulated more debris, it is difficult to remove to make outer Cancellation Missed, it is sometimes desirable to tweezers or other works
Tool can just remove outer Cancellation Missed, and the use to user brings greatly inconvenient.
The content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art to be easy to remove outer Cancellation Missed there is provided a kind of
Odour-proof floor drain.
The utility model is achieved through the following technical solutions above-mentioned purpose.
A kind of odour-proof floor drain for being easy to remove outer Cancellation Missed, including floor drain seat body, outer Cancellation Missed, interior Cancellation Missed, odor-proof inner core, its
Middle odor-proof inner core is located in the interstitial hole of floor drain seat body, and interior Cancellation Missed is arranged on odor-proof inner core, and outer Cancellation Missed covers floor drain seat
The interstitial hole of body, foregoing leakage is covered provided with bar-shaped trough, and interior be provided with rotating shaft, rotating shaft of bar-shaped trough is rotatably connected to bar shaped
Be additionally provided with bar, bar-shaped trough under supporting table, falling state, one end of bar shaped bar is ridden in supporting table, and above bar shaped bar with
Above outer Cancellation Missed flush or below outer Cancellation Missed above；The other end of bar shaped bar is pressed downwards, and bar shaped bar makes around axis of rotation
Leave supporting table and tilt in the relative one end of bar shaped bar.
Floor drain seat body in this programme is used to be arranged on ground or floor drain mounting surface, the upper table of general floor drain seat body
Face is flushed with ground or floor drain mounting surface.This programme increases bar shaped bar on outer Cancellation Missed, when needing to remove outer Cancellation Missed, uses
One end of bar shaped bar is pressed downwards at family, and bar shaped bar tilts the other end of bar shaped bar around axis of rotation, then can just caught
One end that bar shaped bar is tilted is carried upwards, you can easily outer Cancellation Missed is taken out from floor drain, the use of user is very easy to.
And bar shaped bar is flushed under falling state above bar shaped bar with above outer Cancellation Missed, i.e., flushed with ground, or less than leakage
Above lid, so not interfering with the planarization on ground, made by the position for designing bar shaped bar center of rotation using Action of Gravity Field
Bar shaped bar is maintained at falling state in general, can also set torsion spring between bar shaped bar and rotating shaft to drive bar shaped bar
It is maintained at falling state.
As further improved structure type, above-mentioned leakage, which is covered, is evenly arranged two to four bar-shaped troughs, each bar
Bar shaped bar is connected by axis of rotation in shape groove.The stress of outer Cancellation Missed is more balanced when so lifting bar shaped bar upwards, user
It is more easily laborsaving, and if outer Cancellation Missed is to be stuck in after rotating in floor drain, or outer Cancellation Missed can also be grabbed when being blocked by debris
Firmly multiple bar shaped bars rotate outer Cancellation Missed, in order to remove outer Cancellation Missed.
As further improved structure type, above-mentioned odor-proof inner core, which includes taking above inner sleeve, inner sleeve, is placed with support frame,
It is connected with below support frame in core cylinder, core cylinder and is provided with core bar and spring, spring housing is provided with inner convex platform on the outside of core bar in core cylinder,
Core bar upper end is provided with outer lug boss, and the upper end of spring is pressed against the outer lug boss of core bar, and the lower end of spring is against the inner convex platform of core cylinder, core bar
Lower end be connected with diaphragm seal, core bar seals the lower surface of inner sleeve under the driving of spring with diaphragm seal.Spring is located at core cylinder
Interior, core cylinder top is sealed, and water cannot be introduced into core cylinder, spring can be made to be in drying regime, it is to avoid spring gets rusty and failed.
As further improved structure type, intermediate sleeve is provided between above-mentioned floor drain seat body and odor-proof inner core, in
Between the outer wall that covers be provided with external screw teeth, middle the hole wall of floor drain seat body is provided with internal screw thread, the external screw teeth spiral shell of internal screw thread and intermediate sleeve
Line coordinates, and odor-proof inner core is connected in intermediate sleeve.Installation intermediate sleeve is coordinated to make connection more firm stable using screw thread, in increase
Between cover after, the internal diameter of odor-proof inner core can be reduced as far as possible on the premise of ensuring that draining is smooth, reduction needs the area sealed,
Ensure the sealing effectiveness of diaphragm seal.In addition existing floor drain is sometimes for the other drainpipes of connection, such as draining of washing machine
Pipe, the caliber disunity of the drainpipe of the washing machine of each manufacturer is frequently encountered and pulls down floor drain seat body after odor-proof inner core
The aperture of the aperture ratio drainpipe of interstitial hole is small, drainpipe can not smoothly insert floor drain seat body in, and this programme run into it is such a
During situation, intermediate sleeve can be pulled down, you can smoothly insert drainpipe, but also special excessive set and floor drain seat can be developed originally
Body is tightly connected while threaded connection with drainpipe.
As further improved structure type, the inner hole wall of above-mentioned intermediate sleeve is provided with relative its and is centrosymmetrically arranged
L-shaped neck, the lateral wall of above-mentioned inner sleeve is provided with the flange that relative inner sleeve is centrosymmetrically arranged, inner sleeve insertion intermediate sleeve
Vertical slot of the flange along L-shaped neck enters and then rotation inner sleeve during endoporus, and the flange of inner sleeve is caught in the transverse groove of L-shaped neck.
This structure is easy to process to be made, and facilitates user to be dismounted, when user needs to pull down inner sleeve, need to only rotate inner sleeve and upward
Carry, the flange of inner sleeve is slided into out of L-shaped neck transverse groove in the vertical slot of L-shaped neck, you can release clamped condition, remove
Inner sleeve, operating can just snap fit onto inner sleeve in intermediate sleeve in turn.
As further improved structure type, below the internal thread of middle the hole wall of above-mentioned floor drain seat body provided with
Be provided between outer land terrace below step surface, the external screw teeth of above-mentioned intermediate sleeve, intermediate sleeve be threadedly coupled with floor drain body after between outer land
Terrace is against on interior step surface.It is excessive that this structure can prevent that intermediate sleeve from rotating in threaded connection, makes intermediate sleeve from floor drain seat
The lower section abjection of the interstitial hole of body, facilitates user installation and uses.
The utility model mainly has the advantages that compared with prior art：Increase bar shaped bar on outer Cancellation Missed, when
When needing to remove outer Cancellation Missed, user presses downwards one end of bar shaped bar, and bar shaped bar makes relative another of bar shaped bar around axis of rotation
One end is tilted, and the one end that then can just catch bar shaped bar to tilt is carried upwards, you can easily take out outer Cancellation Missed from floor drain,
It is very easy to the use of user；Bar shaped bar is flushed under falling state above bar shaped bar with above outer Cancellation Missed, i.e., with
Ground is flushed, or less than outer Cancellation Missed above, so not interfering with the planarization on ground；Installation intermediate sleeve is coordinated to make using screw thread
After connection more firm stable, increase intermediate sleeve, odor-proof inner core can be reduced as far as possible on the premise of ensuring that draining is smooth
Internal diameter, reduction needs the area sealed, it is ensured that the sealing effectiveness of diaphragm seal, facilitates user to dismount odor-proof inner core and carries out dredging work
Make.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model embodiment floor drain.
Fig. 2 is the part section structural representation of odor-proof inner core in the utility model embodiment.
Fig. 3 is the cross-sectional view of floor drain seat body in the utility model embodiment.
Fig. 4 is the cross-sectional view under the utility model embodiment China and foreign countries Cancellation Missed, bar shaped bar and rotating shaft confined state.
Fig. 5 is the cross-sectional view of the intermediate sleeve of the utility model embodiment.
Fig. 6 is the dimensional structure diagram of inner sleeve in the utility model embodiment.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as
Limitation to this patent.
For more succinct explanation the present embodiment, some in accompanying drawing or explanation well known to a person skilled in the art but with this
The incoherent parts of main contents of creation can have been omitted.In addition for ease of statement, some parts have province in accompanying drawing
Slightly, zoom in or out, but do not represent the size or entire infrastructure of actual product.
Embodiment：
As shown in figure 1, a kind of odour-proof floor drain for being easy to remove outer Cancellation Missed, including floor drain seat body 1, outer Cancellation Missed 2, interior Cancellation Missed
3rd, odor-proof inner core 4, wherein odor-proof inner core 4 are located in the interstitial hole of floor drain seat body 1, and interior Cancellation Missed 3 is arranged on odor-proof inner core 4,
Outer Cancellation Missed 2 covers the interstitial hole of floor drain seat body 1.
As shown in Fig. 2 odor-proof inner core 4 includes inner sleeve 41, the top of inner sleeve 41, which is taken, is placed with support frame 42, and the lower section of support frame 42 connects
It is connected in core cylinder 43, core cylinder 43 and is provided with core bar 44 and spring 45, spring 45 is enclosed within the outside of core bar 44, and the lower end of core bar 44 is connected with
Diaphragm seal 46.
Inner convex platform 431 is provided with core cylinder 43, the upper end of core bar 44 is provided with outer lug boss 441, and the upper end of spring 45 is pressed against core bar 44
Outer lug boss 441, the lower end of spring 45 is against the inner convex platform 431 of core cylinder 43, and core bar 44 is under the driving of spring 45 with sealing
Piece 46 seals the lower surface of inner sleeve 41, and when the water being placed in inner sleeve 41 enough overcomes the elastic force of spring 45, diaphragm seal 56 is opened, water
It can be discharged.
As shown in Fig. 3 and Fig. 1, also it is set between floor drain seat body 1 and odor-proof inner core 4 outside intermediate sleeve 5, intermediate sleeve 5
Wall is provided with external screw teeth, and the middle hole wall of floor drain seat body 1 is provided with internal screw thread, and internal screw thread and the external screw teeth screw thread of intermediate sleeve 5 coordinate,
Odor-proof inner core 4 is connected in intermediate sleeve 5.
As shown in Fig. 4 and Fig. 1, outer Cancellation Missed 2, which is provided with bar-shaped trough 21, bar-shaped trough 21, is provided with rotating shaft 6, is rotated in rotating shaft 6
It is connected with bar shaped bar 7, bar-shaped trough 21 and is additionally provided with supporting table 22, bar shaped bar 7 is under falling state, and one end of bar shaped bar 7 rides over
In supporting table 22, and flushed above bar shaped bar 7 with above outer Cancellation Missed 2；Downwards press bar shaped bar 7 the other end, bar shaped bar 7 around
Leave supporting table 22 and tilt in one end that the rotation of rotating shaft 6 makes bar shaped bar 7 relative.
The present embodiment Central Symmetry on outer Cancellation Missed 2, which is evenly arranged in two bar-shaped troughs 21, each bar-shaped trough 21, to be passed through
Rotating shaft 6 rotates connection bar shaped bar 7.The stress of outer Cancellation Missed 2 is more balanced when so lifting bar shaped bar 7 upwards, and user is lighter
It is laborsaving, and if outer Cancellation Missed 2 is stuck in floor drain after rotation, or outer Cancellation Missed 2 can also catch two when being blocked by debris
Bar shaped bar 7 rotates outer Cancellation Missed 2, in order to remove outer Cancellation Missed 2.
As shown in figure 5, the inner hole wall of intermediate sleeve 5 is provided with the relative L-shaped neck 51 that it is centrosymmetrically arranged, such as Fig. 6 institutes
Show, the lateral wall of inner sleeve 41 is provided with the flange 411 that relative inner sleeve 41 is centrosymmetrically arranged, and inner sleeve 41 inserts the interior of intermediate sleeve 5
Vertical slot of the flange 411 along L-shaped neck 51 enters and then rotation inner sleeve 41 during hole, and the flange 411 of inner sleeve 41 is caught in L-shaped neck 51
Transverse groove in.This structure is easy to process to be made, and facilitates user to be dismounted, and when user needs to pull down inner sleeve 41, only needs rotation
Turn inner sleeve 41 and carry upwards, the flange 411 of inner sleeve 41 is slided into the vertical slot of L-shaped neck 51 out of L-shaped neck 51 transverse groove
It is interior, you can to release clamped condition, remove inner sleeve 41, operating can just snap fit onto inner sleeve 41 in intermediate sleeve 5 in turn.
As shown in figure 3, interior step surface 11 is provided with below the internal thread of the middle hole wall of floor drain seat body 1, as shown in fig. 6,
Between outer land terrace 52 is provided with below the external screw teeth of intermediate sleeve 5, between outer land terrace 52 is supported after intermediate sleeve 5 is threadedly coupled with floor drain seat body 1
On interior step surface 11.It is excessive that this structure can prevent that intermediate sleeve 5 from rotating in threaded connection, makes intermediate sleeve 5 from floor drain seat sheet
The lower section abjection of the interstitial hole of body 1, facilitates user installation and uses.
Floor drain seat body 1 is used to being arranged on ground or floor drain mounting surface in the present embodiment, general floor drain seat body 1 it is upper
Surface is flushed with ground or floor drain mounting surface.
The present embodiment increases bar shaped bar 7 on outer Cancellation Missed 2, and when needing to remove outer Cancellation Missed 2, user presses downwards bar shaped bar
7 one end, bar shaped bar 7 is rotated around rotating shaft 6 tilts the other end of bar shaped bar 7, then can just catch what bar shaped bar 7 was tilted
One end is carried upwards, you can easily outer Cancellation Missed 2 is taken out from floor drain, the use of user is very easy to.
And bar shaped bar 7 is flushed under falling state above bar shaped bar 7 with above outer Cancellation Missed 2, i.e., flushed with ground,
So not interfering with the planarization on ground, the present embodiment is made by designing the position of the center of rotation of bar shaped bar 7 using Action of Gravity Field
Bar shaped bar is maintained at falling state in general, can also be set in other embodiments between bar shaped bar and rotating shaft certainly
Torsion spring is put to drive bar shaped bar to be maintained at falling state.
The present embodiment is made using screw thread cooperation installation intermediate sleeve 5 after connection more firm stable, increase intermediate sleeve 5,
Ensure that the internal diameter of odor-proof inner core 4 can be reduced on the premise of draining is smooth as far as possible, reduction needs the area sealed, it is ensured that diaphragm seal
46 sealing effectiveness.
A specific embodiment of the present utility model is these are only, but design concept of the present utility model is not limited to
This, the insubstantial modifications that all utilization the utility model designs are made to the utility model each fall within protection of the present utility model
Within the scope of.
Claims (6)
1. a kind of odour-proof floor drain for being easy to remove outer Cancellation Missed, including floor drain seat body（1）, outer Cancellation Missed（2）, interior Cancellation Missed（3）, deodorization
Inner core（4）, wherein odor-proof inner core（4）It is located at floor drain seat body（1）Interstitial hole in, interior Cancellation Missed（3）It is arranged in odor-proof inner core（4）
On, outer Cancellation Missed（2）Cover floor drain seat body（1）Interstitial hole, it is characterised in that described outer Cancellation Missed（2）It is provided with bar shaped
Groove（21）, bar-shaped trough（21）It is interior to be provided with rotating shaft（6）, rotating shaft（6）On be rotatably connected to bar shaped bar（7）, bar-shaped trough（21）Inside also set
There is supporting table（22）, under falling state, bar shaped bar（7）One end ride over supporting table（22）On, and bar shaped bar（7）Above with
Outer Cancellation Missed（2）Above flush or below outer Cancellation Missed（2）Above；Bar shaped bar is pressed downwards（7）The other end, bar shaped bar（7）Around
Rotating shaft（6）Rotation makes bar shaped bar（7）Leave supporting table in relative one end（22）And tilt.
2. the odour-proof floor drain according to claim 1 for being easy to remove outer Cancellation Missed, it is characterised in that described outer Cancellation Missed（2）
On be evenly arranged two to four bar-shaped troughs（21）, each bar-shaped trough（21）Inside pass through rotating shaft（6）Rotate connection bar shaped bar（7）.
3. the odour-proof floor drain according to claim 1 for being easy to remove outer Cancellation Missed, it is characterised in that described odor-proof inner core
（4）Including inner sleeve（41）, inner sleeve（41）Top, which is taken, is placed with support frame（42）, support frame（42）Lower section is connected with core cylinder（43）, core
Cylinder（43）It is interior to be provided with core bar（44）And spring（45）, spring（45）It is enclosed within core bar（44）Outside, core cylinder（43）It is interior to be provided with inner convex platform
（431）, core bar（44）Upper end is provided with outer lug boss（441）, spring（45）Upper end be pressed against core bar（44）Outer lug boss（441）, bullet
Spring（45）Lower end against core cylinder（43）Inner convex platform（431）, core bar（44）Lower end be connected with diaphragm seal（46）, core bar（44）
In spring（45）Driving under with diaphragm seal（46）Seal inner sleeve（41）Lower surface.
4. the odour-proof floor drain according to claim 3 for being easy to remove outer Cancellation Missed, it is characterised in that described floor drain seat body
（1）With odor-proof inner core（4）Between be provided with intermediate sleeve（5）, intermediate sleeve（5）Outer wall be provided with external screw teeth, floor drain seat body（1）In
Between hole wall be provided with internal screw thread, internal screw thread and intermediate sleeve（5）External screw teeth screw thread coordinate, odor-proof inner core（4）It is connected to intermediate sleeve（5）
It is interior.
5. the odour-proof floor drain according to claim 4 for being easy to remove outer Cancellation Missed, it is characterised in that described intermediate sleeve（5）
Inner hole wall be provided with relative L-shaped neck that it is centrosymmetrically arranged（51）, described inner sleeve（41）Lateral wall be provided with phase
To inner sleeve（41）The flange being centrosymmetrically arranged（411）, inner sleeve（41）Insert intermediate sleeve（5）Endoporus when flange（411）Along L-shaped
Neck（51）Vertical slot enter then rotation inner sleeve（41）, inner sleeve（41）Flange（411）It is caught in L-shaped neck（51）Transverse direction
In groove.
6. the odour-proof floor drain according to claim 3 for being easy to remove outer Cancellation Missed, it is characterised in that described floor drain seat body
（1）Interstitial hole internal thread below be provided with interior step surface（11）, described intermediate sleeve（5）External screw teeth below be provided with outer step
Face（52）, intermediate sleeve（5）With floor drain seat body（1）Between outer land terrace after threaded connection（52）It is against interior step surface（11）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425692.5U CN206328843U (en) | 2016-12-23 | 2016-12-23 | A kind of odour-proof floor drain for being easy to remove outer Cancellation Missed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425692.5U CN206328843U (en) | 2016-12-23 | 2016-12-23 | A kind of odour-proof floor drain for being easy to remove outer Cancellation Missed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206328843U true CN206328843U (en) | 2017-07-14 |
Family
ID=59292271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621425692.5U Expired - Fee Related CN206328843U (en) | 2016-12-23 | 2016-12-23 | A kind of odour-proof floor drain for being easy to remove outer Cancellation Missed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206328843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114729641A (en) * | 2019-11-21 | 2022-07-08 | 三菱电机株式会社 | Rotary compressor and refrigeration cycle device |
-
2016
- 2016-12-23 CN CN201621425692.5U patent/CN206328843U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114729641A (en) * | 2019-11-21 | 2022-07-08 | 三菱电机株式会社 | Rotary compressor and refrigeration cycle device |
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Deodorant floor drain convenient to take off outer lid that leaks Effective date of registration: 20171205 Granted publication date: 20170714 Pledgee: China Everbright Bank shares a share of Zhongshan branch Pledgor: ZHONGSHAN AOPO METAL MANUFACTORY CO.,LTD. Registration number: 2017440020063 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181119 Granted publication date: 20170714 Pledgee: China Everbright Bank Zhongshan branch Pledgor: ZHONGSHAN AOPO METAL MANUFACTORY CO.,LTD. Registration number: 2017440020063 |
|
| CU01 | Correction of utility model |
Correction item: Effective pledgee registered in patent pledge contract Correct: China Everbright Bank Zhongshan branch False: China Everbright Bank shares a share of Zhongshan branch Number: 01-01 Volume: 34 |
|
| CU01 | Correction of utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Deodorant floor drain convenient to take off outer lid that leaks Effective date of registration: 20190422 Granted publication date: 20170714 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN AOPO METAL MANUFACTORY CO.,LTD. Registration number: 2019440020029 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.45 Zhaoyi Road, Dongsheng Town, Zhongshan City, Guangdong Province 528414 Patentee after: Guangdong AOPO smart home Co.,Ltd. Address before: No.45 Zhaoyi Road, Dongsheng Town, Zhongshan City, Guangdong Province 528414 Patentee before: ZHONGSHAN AOPO METAL MANUFACTORY Co.,Ltd. |
|
| 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: 20170714 Termination date: 20211223 |