CN202458177U - Connecting device for cover plate of toilet seat - Google Patents
Connecting device for cover plate of toilet seat Download PDFInfo
- Publication number
- CN202458177U CN202458177U CN2011204801693U CN201120480169U CN202458177U CN 202458177 U CN202458177 U CN 202458177U CN 2011204801693 U CN2011204801693 U CN 2011204801693U CN 201120480169 U CN201120480169 U CN 201120480169U CN 202458177 U CN202458177 U CN 202458177U
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- plug connector
- driving link
- cover plate
- holder
- jockey
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Abstract
The utility model discloses a connecting device for the cover plate of a toilet seat, which comprises a connector clip arranged on the cover plate assembly of a toilet seat, and a fixed seat arranged on the pedestal of the toilet seat. The connector clip is detachably or fixedly arranged inside the fixed seat. The connecting device is characterized by also comprising a driving member movably and fittingly arranged inside the connector clip. The driving member is fixedly provided with a magnetic member. The connecting device also comprises a driven member arranged inside the fixed seat and capable of moving within the fixed seat. When the driving member slides to a locking position, under the magnetic force of the magnetic member, the driving member is inserted into the connector clip so as to be locked within the fixed seat. When the driving member moves to an unlocking position, the magnetic force exerted on the driven member is attenuated or disappears so as to reset the driven member and separate the driven member from the connector clip. Therefore, the locking of the connector clip is released. According to the technical scheme of the utility model, the core fittings of a magnetic lock consists of the driving member provided with the magnet and the driven member attracted by the magnet, so that the separation of the magnetic control and the mechanical fixation is realized. Therefore, the advantages of the magnetic control, namely simple loading and unloading, and the advantages of the mechanical fixation, namely high strength and high reliability, are realized at the same time.
Description
Technical field
The utility model relates to a kind of jockey of closestool cover board component, specifically is to have used the quick detach load tipping of magnetic force lock to put.
Background technology
For the ease of the fast assembling-disassembling between closestool cover board component and the base, Fast Installation and provision for disengagement between some cover plate assemblies and the toilet have appearred on the market, and at present, great majority all rely on pure theory of mechanics such as spring compressing tapered end to design this type device.The fast attaching/detaching apparatus of this class mechanical type is because the cause wearing and tearing of stress and collision can be bigger, and installation and removal are extremely required great effort and be fragile.Based on these problems, occurred relying on the magnet adhesive that cover plate assembly is connected the device on the toilet base in the industry, for example the rapid dismounting apparatus of the disclosed water-closet bowl cover plate of Chinese patent CN101999857A.
This type of scheme only leans on the magnetic force of magnet that cover plate assembly is connected on the toilet base; Avoided very big mechanical friction and collision, installed and also correspondingly become simple, but still have its intrinsic defective: because the weight of cover plate assembly is usually about 2kg; If will with whole cover plate assembly firmly adhesive in toilet base; Then need bigger magnetic force, so, will inevitably need the permanent-magnet material of bigger quality.At present, the rare earth price of making permanent-magnet material skyrockets, such design, and its cost is uncontrollable; On the other hand, only rely on magnetic force adhesive securing cover plate assembly, the magnetic force of permanent-magnet material exists always; So be easier to when being installed in cover plate assembly on the toilet base; Cover plate assembly is taken off the difficulty that just seems, can dismantle because must overcome whole magnetic material magnetic force, visible; The piece attaching/detaching apparatus of this mode is convenient and reasonable inadequately, not enough hommization.
The utility model content
Convenient and reasonable inadequately to the fast attaching/detaching apparatus of above existing magnetic, the problem of not enough hommization, the utility model proposes a kind of jockey of water-closet bowl cover plate, and its technical scheme is following:
A kind of jockey of water-closet bowl cover plate comprises the plug connector be located on the closestool cover board component and is located at the holder on the toilet base, and said plug connector is detachable or be locked in the holder; Also comprise a driving link that is matched with movably in the said plug connector, be fixed with magnetic part on this driving link; And comprise and receive said driving link to move back magnetic part magnetic attraction and can be the driven member of said plug connector the locking and unlocking in said holder; Said driven member is matched with in the holder movably, and comprises that being connected in said holder can remove its first back-moving spring to said plug connector locking.
Preferred person as the present technique scheme, can improve as follows:
On the last scheme basis, in the preferred embodiment, it is characterized in that: also comprise a controlling organization that is positioned on the said plug connector, this control structure has the limiting section that can said driving link be remained in a latched position and a unlocked position respectively.
On the last scheme basis; In one preferred embodiment; It is characterized in that: said controlling organization is included as that driving link upper end cooperates with said limiting section suppressed by said limiting section and make driving link get into the projection of said latched position, and said control structure also comprises being connected in can make said driving link recover second back-moving spring of said unlocked position between driving link and plug connector.
On the last scheme basis, in the preferred embodiment, it is characterized in that: said limiting section comprises on the seat ring that is positioned at said cover plate assembly, erect and a cam groove that keeps flat control by said seat ring.
Comprise on the scheme basis of limiting section, in the preferred embodiment, it is characterized in that: said limiting section comprises in the rotating shaft that is positioned at said cover plate assembly, erect and a cam groove that keeps flat control by said seat ring.
Have on the basis of controlling organization scheme, in the preferred embodiment, it is characterized in that: said controlling organization comprises the pin in the said plug connector and is positioned at least one pin hole that cooperates with this pin on the said plug connector; Said driving link end has the handle that can manually control its sliding position.
In one preferred embodiment, said plug connector is plugged in said holder from top to down.
In one preferred embodiment, said plug connector is plugged in said holder from horizontal direction.
In one preferred embodiment, the moving direction of said driving link is consistent with the activity grafting direction of said plug connector.
In one preferred embodiment, two ends have two plug connectors respectively about said cover plate assembly, and two port should be provided with two holders in the toilet base left and right sides.
As the utility model technical scheme second type, can embody as follows:
A kind of jockey of water-closet bowl cover plate comprises the plug connector be located on the closestool cover board component and is located at the holder on the toilet base, and said plug connector is detachable or be locked in the holder; Also comprise a driving link that is matched with movably in the said plug connector, be fixed with magnetic part on this driving link; And comprise and receive said driving link to move back magnetic part magnetic attraction and can said plug connector the locking and unlocking be had a driven member of magnetic in said holder; Said driven member is matched with in the holder movably, and comprises that being connected in said holder can remove its first back-moving spring to said plug connector locking.
As the improvement of this second type of scheme, can embody as follows:
In the preferred embodiment on the last scheme basis, it is characterized in that: also comprise a controlling organization that is positioned on the said plug connector, this control structure has the limiting section that can said driving link be remained in a latched position and a unlocked position respectively.
In the preferred embodiment on the last scheme basis; It is characterized in that: said controlling organization is included as that driving link upper end cooperates with said limiting section suppressed by said limiting section and make driving link get into the projection of said latched position, and said control structure also comprises being connected in can make said driving link recover second back-moving spring of said unlocked position between driving link and plug connector.
As the utility model technical scheme the 3rd type, can embody as follows:
A kind of jockey of water-closet bowl cover plate comprises the plug connector be located on the closestool cover board component and is located at the holder on the toilet base, and said plug connector is detachable or be locked in the holder; Also comprise a driving link that is matched with movably in the said plug connector, be fixed with magnetic part on this driving link; And comprise and receive said driving link to move back magnetic part magnetic attraction and can said plug connector the locking and unlocking be had a driven member of magnetic in said holder; Said driven member is matched with in the plug connector movably, and comprises that being connected in said holder can remove its first back-moving spring to said plug connector locking.
Improvement as the 3rd type of scheme, can embody as follows:
In the preferred embodiment on the last scheme basis, it is characterized in that: also comprise a controlling organization that is positioned on the said plug connector, this control structure has the limiting section that can said driving link be remained in a latched position and a unlocked position respectively.
In the preferred embodiment on the last scheme basis; It is characterized in that: said controlling organization is included as that driving link upper end cooperates with said limiting section suppressed by said limiting section and make driving link get into the projection of said latched position, and said control structure also comprises being connected in can make said driving link recover second back-moving spring of said unlocked position between driving link and plug connector.
Based on this, the beneficial effect that the utility model brings is:
1. the driving link that has magnet is locked core part with the magnetic force that the driven member that receives attraction constitutes; Realized magnetic force control and mechanical fixation the two separate; Both utilize the loading and unloading of magnetic force control easy, also taken into account the high strength and the reliability of mechanical means.
2. the two is separated with mechanical fixation because magnetic force is controlled, and no longer as the factor of restriction mechanical strength, expending of magnetic material can minimize magnetic force.
3. be set in the cam groove on the seat ring; Limiting section as the control driving link; Greatly simplified the needed step of loading and unloading of cover plate assembly, and avoided its snap lock of traditional mechanical mode to bring huge friction, it is very easy and laborsaving that installation and removal all seem.
4. driving link and driven member are integrated in the scheme of plug connector, thereby can be to not with the holder of driven member, thereby can adapt to other non-magnetic force locking reservation, have expanded applicability.
5. the two is perpendicular for the glide direction of the glide direction of driven member and driving link, its movement velocity direction quadrature and component in the same way not, and this sets and makes magneticaction seem sensitive to greatest extent and do not disturb mutually.
6. be set in the cam groove on the seat ring, as the limiting section of control driving link, greatly simplified the needed step of loading and unloading of cover plate assembly, it is very easy and laborsaving that installation and removal all seem.
7. be set in the cam groove in the rotating shaft, because rotating shaft can fix with seat ring, so realizing to have better generality so that the scheme product is common to other cover plate and seat ring when seat ring control is locked in release.
Description of drawings
Embodiment is described further the utility model below in conjunction with accompanying drawing:
Fig. 1 is the side view that the utility model embodiment one band is analysed and observe, and this is the state of unlocking;
Fig. 2 is the side view that Fig. 1 embodiment band is analysed and observe, and is lock-out state;
Fig. 3 is the sketch map that the utility model embodiment two bands are analysed and observe;
Fig. 4 is the sketch map that the utility model embodiment three bands are analysed and observe;
Fig. 5 is the sketch map that the utility model embodiment four-tape is analysed and observe;
Fig. 6 is the sketch map that the utility model embodiment five bands are analysed and observe.
The specific embodiment
Embodiment one:
Like Fig. 1, the side view that the utility model embodiment one band is analysed and observe, this is the state of unlocking; Fig. 2 is the side view that Fig. 1 embodiment band is analysed and observe, and is lock-out state; Explain in conjunction with this two figure:
The primary structure of cover plate assembly 1 promptly is the parts that existing general seat ring cover plate is integrated, and has comprised cover plate 17 and seat ring 18, and this cover plate 17 and seat ring 18 coaxial settings, and the two is provided with rotating shaft with the shaft connection place; Likewise, holder 20 also is to be fixed on parts indispensable on the toilet base; Usually, the rotating shaft of cover plate assembly 1 has plug connector 10 and is plugged in the hole of holder 20 removably fixing.In the present embodiment, plug connector 10 is vertical down shaft-like; Holder 20 has a seat hole that cooperates these plug connector 10 shapes similarly.
Driving link 11 slide fit are in plug connector 10, and this driving link 11 also is shaft-like, and with the relative glide direction of plug connector 10, the direction that is plugged in holder 20 with plug connector 10 is consistent; Has a magnet 12 in the bottom of driving link 11.Driving link 11 can slide up and down in plug connector 10 like Fig. 1 or Fig. 2 vertically, and when sliding into the bottom of plug connector 10, the position of magnet 12 and lock slots 13 is suitable.
When plug connector 10 and holder 20 were worked good, the lock slots 13 of plug connector 10 arrived at the horizontal level of driven member 21, on this basis; Driving link 11 slides down to the bottom, also is the position of lock slots 13, and magnet 12 attracts driven member 21 to slide to the right through magneticaction; Thereby the tapered end of driven member 22 inserts in the lock slots 13; As long as driving link 11 keeps this position motionless, we define this and are latched position, and then driven member 21 will keep inserting the state of lock slots 13; So whole cover plate assembly 1 will can't pull away, dismantle with holder 20 lockings; On this basis, when driving link 11 upwards slides, leave above-mentioned latched position; Then the distance of magnet 12 and driven member 21 can become big, thereby finally the two is because of the increase of distance, and its attractive magnetic force reduces; To such an extent as to the back-moving spring 23 that reduces to driven member 21 can leave its pulling the lock slots 13 of plug connector 10; Releasing is to the locking of plug connector 10, thereby whole cover plate assembly 1 can be stirred easily and leave holder 20.
For ease of using, realize this two-state easily, in the rotating shaft of seat ring 18, the position of plug connector 10 is provided with a cam groove 15 that matches with driving link 11 top projections, as the limiting section of control driving link 11.Along with the rotation of seat ring along direction shown in the figure hollow core arrow, cam groove 15 can keep flat at seat ring 18 and push driving link 11 when in place and remain in latched position (Fig. 2); , seat ring rely on second back-moving spring 14 with driving link 11 position (Fig. 1) that unlocks of upspringing, so the installation of whole cover plate assembly 1 and unloading seem very convenient when digging.
Visible from present embodiment one, at first, the driving link 11 that has magnet 12 is locked core part with the magnetic force that the driven member that receives attraction 21 constitutes; Realized magnetic force control and mechanical fixation the two separate; Both utilize the loading and unloading of magnetic force control easy, also taken into account the high strength and the reliability of mechanical means, simultaneously; Exactly because the two is separated with mechanical fixation in magnetic force control; No longer as the factor of restriction mechanical strength, expending of magnetic material can minimize magnetic force, only need satisfy the stress that overcomes first back-moving spring 23 and get final product.And the locking process of driven member 21 has avoided its snap lock of traditional mechanical mode to bring huge friction, magnet 12 and driven member 21 setting in this example; The former is a permanent magnet, and the latter is a ferromagnetics, but can know by inference according to the principle of magnetic interaction; The material of the two exchanges also can; The two use the permanent-magnet material of opposed polarity inhale mutually also can, can realize that all this example is only enumerated a kind of implementation method.
In this example, the glide direction of driven member 21 is a level, and the glide direction of driving link 11 is vertically, and the two is perpendicular, its movement velocity direction quadrature and component in the same way not, and this sets and makes magneticaction seem sensitive to greatest extent and do not disturb mutually.Simultaneously, be set in the cam groove 15 on the seat ring 18, as the limiting section of control driving link 11, greatly simplified the needed step of loading and unloading of cover plate assembly 1, it is very easy and laborsaving that installation and removal all seem.
Embodiment two:
Like Fig. 3, the sketch map that the utility model embodiment two bands are analysed and observe; Compare with embodiment one, still have parts such as cover plate 17, seat ring 18, different is, plug connector 10 adopts the laterally inserted holder 20 of horizontal directions, and driven member 22 slides at vertical direction simultaneously; In addition, seat ring 18 also has cam groove 15 with driving link 11 cooperation places, and is similar with embodiment one; When seat ring is set level; Cam groove 15 can laterally move to left driving link 11, thereby magnet 12 is away from driven member 21, to such an extent as to that driven member 21 is pulled is up; Its tapered end 22 leaves lock slots 13, thereby whole cover plate assembly can be dismantled left and leaves holder 20.Therefore, also be whether to set level or uprightly retrain driving link 11 in latched position through seat ring 18.
Embodiment three:
Like Fig. 4, the sketch map that the utility model embodiment three bands are analysed and observe.Compare with embodiment one; Driving link 11, driven member 21 and block position thereof, locking direction are all consistent; Different is, the controlling organization of driving link 11 comprises the pin hole 19 that is positioned on the inner pin 40 of plug connector 10 and the driving link 11, and the handle 16 on driving link 11 tops.It is thus clear that moving of driving link 11 will receive the constraint that pin hole 19 and pin 40 cooperate by handle 16 independent controls, have two states one on the other, the non-locking and latched position of driving link 11 that difference is corresponding.
Embodiment four:
Like Fig. 5, the sketch map that the utility model embodiment four-tape is analysed and observe; Compare with embodiment one, be matched with slidably in the plug connector 10 but driving link 11 is still one dimension, its end is fixed with magnet 12; But driven member 21 still is positioned at plug connector 10, and its position is positioned at the horizontal level that driving link 11 slides into when bottom, and driven member 21 is permanent-magnet material, and is identical with its polarity of close part of magnet 12, is to be the state that repels each other; When driving link 11 slid into the latched position of bottom, magnet 12 repelled each other with driven member 21, thereby driven member 21 is moved to the left, pin 22 an insertion holder 20, the vertical fixing of completion plug connector 10 and holder 20; In like manner, when driving link 11 left latched position, will the withdraw inside of plug connector 10 of driven member 21 can be taken out plug connector 10 easily from holder 20 tops.This mode makes driving link 11 and driven member 21 be integrated in plug connector 10, thereby can be to not with the holder 20 of driven member 21, thereby can adapt to the holder of other non-magnetic force locks, has expanded applicability.
Embodiment five:
Like Fig. 6, the sketch map that the utility model embodiment five bands are analysed and observe.Compare with embodiment one, the driving link 11 on its plug connector 10, the driven member 21 on the holder 20 and second back-moving spring 14, first back-moving spring 23 that connect separately are all identical, when the bottom that magnet 12 is positioned at driving link 11 is latched position.Plug connector 10 bottom positions have lock slots 13; Likewise; When driving link 11 dropped to the bottom, magnet 12 attracted driven member 21 to insert lock slots 13, thereby plug connector 10 all is locked in holder 20 together with cover plate 17, seat ring 18; When driving link 11 leaves the bottom; When being in the unlocked position, driven member 21 retractions, plug connector 10 is separated and is locked in holder 20.Although be that the rotation of seat ring 18 can be controlled driving link 11 and moves up and down equally, cam groove 15 itself takes shape in rotating shaft 50, and rotating shaft 50 also belongs to cover plate assembly, in this example is and the seat ring relative fixed.So set, equally with seat ring 18 control plug connector 10 the locking and unlockings and holders, but seat ring 18 can adopt general form person, and needn't contain cam groove 15, because cam groove 15 takes shape in the rotating shaft 50.So some cover plate assemblies that this programme can general other forms have promptly comprised the cover plate 17 and seat ring 18 of the common-use size rotating shaft of can pegging graft making scheme have better generality.
The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented according to this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (16)
1. the jockey of a water-closet bowl cover plate comprises the plug connector be located on the closestool cover board component and is located at the holder on the toilet base, and said plug connector is detachable or be locked in the holder; It is characterized in that,
Also comprise a driving link that is matched with movably in the said plug connector, be fixed with magnetic part on this driving link;
And comprise and receive said driving link to move back magnetic part magnetic attraction and can be the driven member of said plug connector the locking and unlocking in said holder; Said driven member is matched with in the holder movably, and comprises that being connected in said holder can remove its first back-moving spring to said plug connector locking.
2. according to the jockey of the said a kind of water-closet bowl cover plate of claim 1; It is characterized in that: also comprise a controlling organization that is positioned on the said plug connector, this control structure has the limiting section that can said driving link be remained in a latched position and a unlocked position respectively.
3. according to the jockey of the said a kind of water-closet bowl cover plate of claim 1, it is characterized in that: said plug connector is plugged in said holder from top to down.
4. according to the jockey of the said a kind of water-closet bowl cover plate of claim 1, it is characterized in that: said plug connector is plugged in said holder from horizontal direction.
5. according to the jockey of the said a kind of water-closet bowl cover plate of claim 1, it is characterized in that: the moving direction of said driving link is consistent with the activity grafting direction of said plug connector.
6. according to the jockey of the said a kind of water-closet bowl cover plate of claim 1, it is characterized in that: two ends have two plug connectors respectively about said cover plate assembly, and two port should be provided with two holders in the toilet base left and right sides.
7. according to the jockey of the said a kind of water-closet bowl cover plate of claim 2; It is characterized in that: said controlling organization is included as that driving link upper end cooperates with said limiting section suppressed by said limiting section and make driving link get into the projection of said latched position, and said control structure also comprises being connected in can make said driving link recover second back-moving spring of said unlocked position between driving link and plug connector.
8. according to the jockey of the said a kind of water-closet bowl cover plate of claim 2, it is characterized in that: said controlling organization comprises the pin in the said plug connector and is positioned at least one pin hole that cooperates with this pin on the said plug connector; Said driving link end has the handle that can manually control its sliding position.
9. according to the jockey of the said a kind of water-closet bowl cover plate of claim 7, it is characterized in that: said limiting section comprises on the seat ring that is positioned at said cover plate assembly, erect and a cam groove that keeps flat control by said seat ring.
10. according to the jockey of the said a kind of water-closet bowl cover plate of claim 7, it is characterized in that: said limiting section comprises in the rotating shaft that is positioned at said cover plate assembly, erect and a cam groove that keeps flat control by said seat ring.
11. the jockey of a water-closet bowl cover plate comprises the plug connector be located on the closestool cover board component and is located at the holder on the toilet base, said plug connector is detachable or be locked in the holder; It is characterized in that,
Also comprise a driving link that is matched with movably in the said plug connector, be fixed with magnetic part on this driving link;
And comprise and receive said driving link to move back magnetic part magnetic attraction and can said plug connector the locking and unlocking be had a driven member of magnetic in said holder; Said driven member is matched with in the holder movably, and comprises that being connected in said holder can remove its first back-moving spring to said plug connector locking.
12. jockey according to the said a kind of water-closet bowl cover plate of claim 11; It is characterized in that: also comprise a controlling organization that is positioned on the said plug connector, this control structure has the limiting section that can said driving link be remained in a latched position and a unlocked position respectively.
13. jockey according to the said a kind of water-closet bowl cover plate of claim 12; It is characterized in that: said controlling organization is included as that driving link upper end cooperates with said limiting section suppressed by said limiting section and make driving link get into the projection of said latched position, and said control structure also comprises being connected in can make said driving link recover second back-moving spring of said unlocked position between driving link and plug connector.
14. the jockey of a water-closet bowl cover plate comprises the plug connector be located on the closestool cover board component and is located at the holder on the toilet base, said plug connector is detachable or be locked in the holder; It is characterized in that,
Also comprise a driving link that is matched with movably in the said plug connector, be fixed with magnetic part on this driving link;
And comprise and receive said driving link to move back magnetic part magnetic attraction and can said plug connector the locking and unlocking be had a driven member of magnetic in said holder; Said driven member is matched with in the plug connector movably, and comprises that being connected in said holder can remove its first back-moving spring to said plug connector locking.
15. jockey according to the said a kind of water-closet bowl cover plate of claim 14; It is characterized in that: also comprise a controlling organization that is positioned on the said plug connector, this control structure has the limiting section that can said driving link be remained in a latched position and a unlocked position respectively.
16. jockey according to the said a kind of water-closet bowl cover plate of claim 15; It is characterized in that: said controlling organization is included as that driving link upper end cooperates with said limiting section suppressed by said limiting section and make driving link get into the projection of said latched position, and said control structure also comprises being connected in can make said driving link recover second back-moving spring of said unlocked position between driving link and plug connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204801693U CN202458177U (en) | 2011-11-25 | 2011-11-25 | Connecting device for cover plate of toilet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204801693U CN202458177U (en) | 2011-11-25 | 2011-11-25 | Connecting device for cover plate of toilet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202458177U true CN202458177U (en) | 2012-10-03 |
Family
ID=46906388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204801693U Expired - Fee Related CN202458177U (en) | 2011-11-25 | 2011-11-25 | Connecting device for cover plate of toilet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202458177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942509A (en) * | 2020-08-21 | 2020-11-17 | 太仓世纪桥工商事务所 | Portable children's coaster |
-
2011
- 2011-11-25 CN CN2011204801693U patent/CN202458177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942509A (en) * | 2020-08-21 | 2020-11-17 | 太仓世纪桥工商事务所 | Portable children's coaster |
| CN111942509B (en) * | 2020-08-21 | 2021-11-05 | 太仓世纪桥工商事务所 | Portable children's coaster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WDI (Changtai) Technology Co., Ltd. Assignor: Li Feiyu Contract record no.: 2013350000034 Denomination of utility model: Cover plate connecting device for closet Granted publication date: 20121003 License type: Exclusive License Record date: 20130329 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20141125 |
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| EXPY | Termination of patent right or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: WDI (Changtai) Technology Co., Ltd. Assignor: Li Feiyu Contract record no.: 2013350000034 Date of cancellation: 20160201 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |