CN104806102B - Slide Buffer Unit - Google Patents
Slide Buffer Unit Download PDFInfo
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- CN104806102B CN104806102B CN201510244436.XA CN201510244436A CN104806102B CN 104806102 B CN104806102 B CN 104806102B CN 201510244436 A CN201510244436 A CN 201510244436A CN 104806102 B CN104806102 B CN 104806102B
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- pulley
- support arm
- buffer unit
- umbrella shape
- gear
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Abstract
The open a kind of slide Buffer Unit of the present invention, including clip assembly in support arm, pulley and regulation commutation assembly, the side arm of described support arm is provided with skewed slot, in described pulley, the lateral wall of clip assembly is provided with projection, it is arranged in described support arm described pulley inner clip component slippage, described projection is located at described skewed slot slidably, and described regulation commutation assembly includes gear and umbrella shape screw, and described gear is articulated in one end of described support arm；The central shaft of described umbrella shape screw and the central axis of described gear；The central shaft of described gear is vertical with the side of described support arm；One end of described umbrella shape screw has umbrella shape fluted disc, and the other end has threaded post, and described umbrella shape fluted disc engages with described gear, and described threaded post is connected with the threaded one end of clip assembly in described pulley.Slide Buffer Unit of the present invention has installs advantage simply and easily.
Description
Technical field
The present invention relates to a kind of slide, particularly relate to one and slide Buffer Unit simply and easily is installed.
Background technology
Existing slide Buffer Unit generally comprises clip assembly in support arm, pulley, compression spring and adjusts spiral shell
Silk, is arranged at described support arm pulley inner clip component slippage, and compression spring is arranged at described support arm inner bottom
In face and pulley between the bottom of clip assembly, so that clip assembly slides along the skewed slot of support arm sidewall in pulley；
And adjust screw and threaded with support arm and support with one end of clip assembly in pulley, by this screw thread even
The mode of connecing regulates and adjusts the screw length that stretches in support arm, so in pushing tow pulley clip assembly and with compression bullet
Spring coordinates, and reaches to adjust the purpose of the maximum height that the interior clip assembly that slides stretches out in support arm.
But, the screw terminal adjusting screw of existing slide Buffer Unit is positioned at the end of support arm, works as cunning
When door Buffer Unit is fixed on slide, need to use screwdriver or spanner from described slide Buffer Unit
End just can be screwed to adjust screw in extending into support arm, but owing to space is too narrow, so adjusts
Speed is too slow, installs extremely inconvenient.
Summary of the invention
It is an object of the invention to provide one and slide Buffer Unit simply and easily is installed.
To achieve these goals, the slide Buffer Unit that the present invention provides includes support arm, pulley inner clip group
Part and regulation commutation assembly, the sidewall of described support arm is provided with skewed slot, the lateral wall of clip assembly in described pulley
Being provided with projection, be arranged in described support arm described pulley inner clip component slippage, described projection sets slidably
In described skewed slot, described regulation commutation assembly includes gear and umbrella shape screw, described gear be articulated in described outside
One end of support；The central shaft of described umbrella shape screw and the central axis of described gear；In described gear
Mandrel is vertical with the side of described support arm；One end of described umbrella shape screw has umbrella shape fluted disc, and the other end has
Threaded post, described umbrella shape fluted disc is had to engage with described gear, described threaded post and clip assembly in described pulley
Threaded one end connects.
Compared with prior art, owing to the present invention is by arranging regulation commutation assembly on described support arm, make
Described gear is articulated on support arm and engages with the umbrella shape fluted disc of umbrella shape screw, and by described umbrella shape screw
Threaded post threaded with clip assembly in slide, by turning described gear so that described slide inner clip group
Part realizes upper and lower regulation, be conducive to making slide Buffer Unit when being fixed on slide can easily with doorframe
Track coordinate；And vertical with the side of described support arm by the central shaft that makes described gear, and then make
The regulation face of described gear, towards the side of described support arm, i.e. towards installation personnel, provides for installation personnel
Wealthyer working place, convenient installation, it is effectively improved installation effectiveness.
It is preferred that one end of described support arm has mounting seat, described regulation commutation assembly is installed on described peace
In dress seat.
Specifically, described gear is socketed and is fixed on interior hexagonal rotating shaft, and described interior hexagonal rotating shaft is articulated in described
Mounting seat, the hexagon socket head of described interior hexagonal rotating shaft is positioned at the side of described support arm.Due to described interior hexagonal
Rotating shaft has interior hexagonal, and therefore, described gear is fixed on described interior hexagonal rotating shaft just can be by interior hexagonal
Spoon coordinates with interior hexagonal and turns described gear rapidly, makes easy to operate.
Specifically, being provided with cannelure between described umbrella shape fluted disc and described threaded post, described mounting seat is to described
Limit convex is protruded in cannelure.Described cannelure is set and can make described umbrella shape screw more with described limit convex
Jail is fixedly positioned in described mounting seat.
More specifically, the side of described limit convex is provided with reinforced sheet, described reinforced sheet stretches into described cannelure.
Owing to described umbrella shape screw is subject to the biggest torsion when regulation, it also can exert a force in described mounting seat, because of
This, can strengthen the intensity of described mounting seat, increase the service life by arranging described reinforced sheet.
It is preferred that clip assembly has self-return elastic hook in described pulley, described self-return elastic hook in
Sliding and arrange and clamp with the fixture on the track being installed on doorframe, described self-return elastic hook includes bullet
Property portion and the top relative with described elastic, described elastic is plugged in the hole, location of described fixture,
Described top has supports plane, described in support plane and be resisted against the end face of described fixture one end.Tradition
Design owing to being provided with compression spring, in use, in pulley, clip assembly can be at described support arm
Interior freely stretching, when slide collides, in pulley, clip assembly is likely flexible in support arm, thus
Causing self-return elastic hook to undesirably fall off the fixture on the track being fixed on doorframe, the most traditional is automatic
Return elastic hook needs to arrange a prominent limiting section in described top, and in one end of described fixture
Extend position-limited edge, coordinated with position-limited edge by limiting section and make self-return elastic hook without departing from fixture.This
Invent by arranging described regulation commutation assembly, make described umbrella shape screw with clip assembly screw thread in described pulley even
Connect, such that it is able to save compression spring, both can realize the regulation of clip assembly in described pulley, again can in case
The upper and lower motion of clip assembly in limited slip wheel, it is to avoid undesirably fall off the phenomenon of fixture.
Specifically, in described pulley, clip assembly includes described self-return elastic hook, pulley, inner support, peace
Dress support, antivibrator and stretching spring；Described pulley is articulated in described inner support；Described inner support is fixed on
Outside described mounting bracket, the leading portion of described mounting bracket is arranged above with sliding tray, and side is provided with gathering sill, institute
The back segment side stating mounting bracket is provided with installation elongated hole, described mounting bracket storage tank is arranged below；Described
Self-return elastic hook is slidingly arranged at described sliding tray, and the side of described self-return elastic hook is provided with
Lead, described lead is slidingly arranged at described gathering sill；The back segment of described gathering sill is the level of state
And leading portion bends downwards；Described antivibrator is fixed in described installation elongated hole and telescopic end and described self-return
Elastic hook connects；Described stretching spring is built in described storage tank and one end is connected with described mounting bracket,
The other end is connected with described self-return elastic hook.
It is preferred that the quantity of described skewed slot is two, arrange the most axisymmetricly.The skewed slot of two symmetries is set
In can making described pulley, clip assembly is reversely installed on described support arm, so that described support arm can be installed
Any side in slide.
It is preferred that described umbrella shape fluted disc and described threaded post are integrated formed structure；By by described umbrella shape tooth
Dish and described threaded post are one-body molded, can strengthen the intensity of described umbrella shape screw, increase the service life.
Accompanying drawing explanation
Fig. 1 is the slide Buffer Unit of the present invention structural representation when coordinating with fixture.
Fig. 2 is the decomposing schematic representation of slide Buffer Unit of the present invention.
Fig. 3 a is the cut-away view of regulation commutation assembly in slide Buffer Unit of the present invention.
Fig. 3 b is the decomposing schematic representation of regulation commutation assembly in slide Buffer Unit of the present invention.
Fig. 4 is the structural representation of clip assembly in slide Buffer Unit middle pulley of the present invention.
Fig. 5 is the decomposing schematic representation of clip assembly in the pulley removing inner support in slide Buffer Unit of the present invention.
Fig. 6 a is the structural representation of self-return elastic hook in slide Buffer Unit of the present invention.
Fig. 6 b is the structural representation of self-return elastic hook in prior art.
Fig. 7 is the view that slide Buffer Unit of the present invention departs from fixture.
Detailed description of the invention
By describing the technology contents of the present invention, structural feature, the effect that realized in detail, below in conjunction with enforcement
Mode also coordinates accompanying drawing to be explained in detail.
As shown in Figure 1 and Figure 2, clip assembly 1, support arm in slide Buffer Unit 100 of the present invention includes pulley
2 and regulation commutation assembly 3, the sidewall of described support arm 2 is provided with skewed slot 21, clip assembly 1 in described pulley
Lateral wall is provided with projection 13a, in described pulley, clip assembly 1 is slidingly arranged at described support arm 2, described
Projection 13a is located at described skewed slot 21 slidably, and one end of described support arm 2 has mounting seat 22, described tune
Joint commutation assembly 3 is installed in described mounting seat 22.
As shown in Fig. 3 a and Fig. 3 b, described regulation commutation assembly 3 includes gear 31 and umbrella shape screw 32, institute
State umbrella shape screw 32 to be placed in rotationally in described mounting seat 22；The central shaft of described umbrella shape screw 32 is with described
The central axis of gear 31；The central shaft of described gear 31 is vertical with the side of described support arm 2；Institute
The one end stating umbrella shape screw 32 has umbrella shape fluted disc 32a, and the other end has threaded post 32b, described umbrella shape tooth
Dish 32a engages with described gear 31, described threaded post 32b and the inner support 13 of clip assembly 1 in described pulley
Threaded one end connect；Described umbrella shape fluted disc 32a and described threaded post 32b are integrated formed structure；Pass through
By one-body molded to described umbrella shape fluted disc 32a and described threaded post 32b, the strong of described umbrella shape screw 32 can be strengthened
Degree, increases the service life.Described gear 31 is built in described mounting seat 22, and described gear 31 is socketed also
Being fixed on interior hexagonal rotating shaft 33, described interior hexagonal rotating shaft 33 is articulated in described mounting seat 22, described interior hexagonal
The hexagon socket head of rotating shaft 33 is positioned at the side of described support arm 2；In having due to described interior hexagonal rotating shaft 33
Hexagonal, therefore, described gear 31 is fixed on described interior hexagonal rotating shaft 33 just can by interior Allen key with
Interior hexagonal coordinates and turns described gear 31 rapidly, makes easy to operate.Described umbrella shape fluted disc 32a with
Cannelure 32c, the projection in described cannelure 32c of described mounting seat 22 it is provided with between described threaded post 32b
Enter limit convex 22a.Described cannelure 32c and described limit convex 22a is set and can make described umbrella shape screw 32
More firm it is fixedly positioned in described mounting seat 22.The side of described limit convex 22a is provided with reinforced sheet 22b, institute
State reinforced sheet 22b and stretch into described cannelure 32c.Owing to described umbrella shape screw 32 is subject to the biggest when regulation
Torsion, it also can exert a force in described mounting seat 22, therefore, can add by arranging described reinforced sheet 22b
The intensity of strong described mounting seat 22, increases the service life.
Refer to Fig. 4 to Fig. 6 b, in described pulley clip assembly 1 include self-return elastic hook 11, pulley 12,
Inner support 13, mounting bracket 14, antivibrator 15 and stretching spring 16；Described self-return elastic hook 11 in
Slide and arrange and clamp with the fixture 200 on the track being installed on doorframe, described self-return elastic hook 11
Including elastic 11a and the top 11b relative with described elastic 11a, described elastic 11a is plugged in
In the hole, location 201 of described fixture 200, described top 11b has and supports plane 11b1, described supports
Top plane 11b1 is resisted against the end face of described fixture 200 one end.Traditional design is owing to being provided with compression bullet
The reason of spring, in use, in pulley, clip assembly can freely stretch, when slide is sent out in described support arm 2
During raw collision, in pulley, clip assembly is likely flexible in support arm 2, thus causes self-return elastic hook
300 undesirably fall off the fixture 200 on the track being fixed on doorframe, the most traditional self-return elastic hook 300
Need to arrange a prominent limiting section 302 in described top 301, and in one end of described fixture 200
Extend position-limited edge, coordinated with position-limited edge by limiting section 302 and make self-return elastic hook 300 without departing from solid
Locking member 200.The present invention, by arranging described regulation commutation assembly 3, makes described umbrella shape screw 32 interior with described
Support 13 is threaded, such that it is able to save compression spring, both can realize clip assembly 1 in described pulley
Regulation, is possible to prevent again the upper and lower motion of clip assembly 1 in pulley, it is to avoid undesirably fall off described fixture 200
Phenomenon.
Referring to Fig. 4 to Fig. 6 again, described pulley 12 is articulated in described inner support 13；Described mounting bracket 14
Leading portion be arranged above with sliding tray 14a, side is provided with gathering sill 14b, the rear section side of described mounting bracket 14
Face be provided with installation elongated hole 14c, described mounting bracket 14 storage tank 14d is arranged below；Described self-return
Elastic hook 11 is slidingly arranged at described sliding tray 14a, and the side of described self-return elastic hook 11 is provided with
Lead 11c, described lead 11c are slidingly arranged at described gathering sill 14b；Described gathering sill 14b's
Back segment is the level of state and leading portion bends downwards；Described antivibrator 15 be fixed in described installation elongated hole 14c and
Telescopic end is connected with described self-return elastic hook 11；Described stretching spring 16 is built in described storage tank 14d
In and one end be connected with described mounting bracket 14, the other end is connected with described self-return elastic hook 11.
It addition, refer to Fig. 1 and Fig. 2, the quantity of described skewed slot 21 is two, arranges the most axisymmetricly.
Arrange clip assembly 1 in the skewed slot 21 of two symmetries can make described pulley to be reversely installed on described support arm 2,
So that described support arm 2 can be installed on any side of slide.
Summary also combines Fig. 1 and Fig. 7, enters the operation principle of slide Buffer Unit 100 of the present invention below
Row describes in detail, as follows:
Described slide Buffer Unit 100 is fixed on the top edge of slide, and described fixture 200 is fixed on doorframe
The correct position of track, during installation, owing to the pulley of described slide Buffer Unit 100 highlights, it is difficult to will
Slide Buffer Unit 100 and the rail alignment of doorframe, therefore, use interior Allen key to turn described interior hexagonal and turn
Axle 33 so that it is drive described gear 31, described gear 31 to drive described umbrella shape fluted disc 32a, and then drive institute
Stating threaded post 32b to rotate, in the described threaded post 32b rotation whole described pulley of drive, clip assembly 1 is along described
Skewed slot 21 moves down, and makes clip assembly 1 retraction in described support arm 2 in whole described pulley, so that
The height of the described the most described support arm of pulley 12 2 reduces, to facilitate described slide Buffer Unit 100 and institute
State the para-position of fixture 200.When described slide Buffer Unit 100 completes with the para-position of described fixture 200,
And after described pulley coordinates with the track of described doorframe, the track of described pulley at this moment and described doorframe is joined
Composition and division in a proportion is more loosening, therefore, then regulates described threaded post 32b in the above described manner, makes described threaded post 32b promote
In described pulley, clip assembly 1 overhangs to described support arm 2, so that described pulley and described doorframe
Track coordinate more compact, it is to avoid described pulley undesirably falls off the track of described doorframe.
When described slide Buffer Unit 100 works, described self-return elastic hook 11 is positioned at described sliding tray 14a
Front end, and inclined under the effect of described gathering sill 14b.When described self-return elastic hook 11
When running into described fixture 200, described self-return elastic hook 11 support plane 11b1 first with described
The end face of fixture 200 is supported, under the effect of thrust, described self-return elastic hook 11 skid off described in lead
Entering horizontal segment to the bending segment of groove 14b, at this moment, described elastic 11a inserts described fixture 200
Location Kong Bingyu described in support plane 11b1 and clamp described fixture 200 together；At described stretching spring 16
Active force under, described self-return elastic hook 11 slides into the end of the horizontal segment of described gathering sill 14b,
And at the active force of described antivibrator 15, this process is slowly carried out.Due to described fixture 200
Being fixed, therefore, above-mentioned process actually drives slide to move lentamente, thus realize right
The buffering slided.When reversely promoting described slide, described slide drives described slide Buffer Unit 100 to move
Dynamic, the most described self-return elastic hook 11 then by pushing tow to the bending segment of the front end of described gathering sill 14b,
Thus it is returned to initial heeling condition, prepare for buffering next time.
Compared with prior art, owing to the present invention is by arranging regulation commutation assembly 3 on described support arm 2,
Make described gear 31 be articulated on support arm 2 and engage with the umbrella shape fluted disc 32a of umbrella shape screw 32, and
Threaded post 32b of described umbrella shape screw 32 is threadeded with clip assembly in slide, by turning described gear
31 so that in described slide clip assembly realize upper and lower regulation, be conducive to making slide Buffer Unit 100 solid
Can coordinate with the track of doorframe easily time on slide；And by make the central shaft of described gear 31 with
The side of described support arm 2 is vertical, and then makes the side towards described support arm 2, the regulation face of described gear 31
Face, i.e. towards installation personnel, provides wealthyer working place, convenient installation for installation personnel, is effectively improved
Installation effectiveness.
Above disclosed be only the present invention preferred embodiments, certainly can not with this limit the present invention it
Interest field, the equivalent variations therefore made according to scope of the present invention patent, still fall within the present invention and contained
Scope.
Claims (9)
1. a slide Buffer Unit, it is characterised in that: include clip assembly and regulation commutation assembly in support arm, pulley,
The sidewall of described support arm is provided with skewed slot, and in described pulley, the lateral wall of clip assembly is provided with projection, described pulley
Being arranged in described support arm, described projection is located at described skewed slot, described tune slidably inner clip component slippage
Joint commutation assembly includes gear and umbrella shape screw, and described gear is articulated in one end of described support arm；Described umbrella
The central shaft of shape screw and the central axis of described gear；The central shaft of described gear and described support arm
Side is vertical；One end of described umbrella shape screw has umbrella shape fluted disc, and the other end has threaded post, described umbrella shape
Fluted disc engages with described gear, and described threaded post is connected with the threaded one end of clip assembly in described pulley.
2. slide Buffer Unit as claimed in claim 1, it is characterised in that: one end of described support arm has installation
Seat, described regulation commutation assembly is installed in described mounting seat.
3. slide Buffer Unit as claimed in claim 2, it is characterised in that: described gear is socketed and is fixed on interior six
Angle rotating shaft, described interior hexagonal rotating shaft is articulated in described mounting seat, and the hexagon socket head of described interior hexagonal rotating shaft is positioned at
The side of described support arm.
4. slide Buffer Unit as claimed in claim 2, it is characterised in that: described umbrella shape fluted disc and described threaded post
Between be provided with cannelure, described mounting seat protrudes into limit convex in described cannelure.
5. slide Buffer Unit as claimed in claim 4, it is characterised in that: the side of described limit convex is provided with reinforcement
Sheet, described reinforced sheet stretches into described cannelure.
6. slide Buffer Unit as claimed in claim 1, it is characterised in that: in described pulley, clip assembly has automatically
Return elastic hook, described self-return elastic hook is arranged in sliding and fixing with on the track being installed on doorframe
Part clamps, and described self-return elastic hook includes elastic and the top relative with described elastic, described
Elastic is plugged in the hole, location of described fixture, and described top has supports plane, described in support flat
Face is resisted against the end face of described fixture one end.
7. slide Buffer Unit as claimed in claim 6, it is characterised in that: in described pulley, clip assembly includes described
Self-return elastic hook, pulley, inner support, mounting bracket, antivibrator and stretching spring；Described pulley pivot
It is connected to described inner support；Described inner support is fixed on outside described mounting bracket, on the leading portion of described mounting bracket
Face is provided with sliding tray, and side is provided with gathering sill, and the back segment side of described mounting bracket is provided with installation elongated hole, institute
That states mounting bracket is arranged below storage tank；Described self-return elastic hook is slidingly arranged at described sliding tray,
And the side of described self-return elastic hook is provided with lead, described lead is slidingly arranged at described guiding
Groove；The back segment of described gathering sill is the level of state and leading portion bends downwards；Described antivibrator is fixed on described peace
Fill in elongated hole and telescopic end is connected with described self-return elastic hook；Described stretching spring is built in described accommodating
In groove and one end is connected with described mounting bracket, and the other end is connected with described self-return elastic hook.
8. slide Buffer Unit as claimed in claim 1, it is characterised in that: the quantity of described skewed slot is two, respectively
Arrange axisymmetricly.
9. slide Buffer Unit as claimed in claim 1, it is characterised in that: described umbrella shape fluted disc and described threaded post
In integrated formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244436.XA CN104806102B (en) | 2015-05-13 | 2015-05-13 | Slide Buffer Unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244436.XA CN104806102B (en) | 2015-05-13 | 2015-05-13 | Slide Buffer Unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104806102A CN104806102A (en) | 2015-07-29 |
| CN104806102B true CN104806102B (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510244436.XA Active CN104806102B (en) | 2015-05-13 | 2015-05-13 | Slide Buffer Unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104806102B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309433B (en) * | 2021-07-09 | 2022-07-12 | 佛山市忠飞鑫科技有限公司 | Sliding door pulley assembly |
| CN117583788B (en) * | 2024-01-15 | 2024-04-16 | 常州市昊蕴轩机械有限公司 | Calibrating device is used in cast member welding |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005044046A1 (en) * | 2003-01-10 | 2005-05-19 | Alfit Ag | Automatic retraction mechanism for drawer pull-out guides |
| CN201560664U (en) * | 2009-10-28 | 2010-08-25 | 许姜德 | buffer |
| KR101077227B1 (en) * | 2010-03-10 | 2011-10-27 | (주)삼우 | Caster having a function of automatically opening and closing |
| CN102305002B (en) * | 2011-07-27 | 2013-10-09 | 许姜德 | Damper-including sliding wheel assembly under wall cabinet door |
| CN202227849U (en) * | 2011-09-22 | 2012-05-23 | 李浩典 | Hanging sliding door wheel frame capable of buffering self closing |
| CN102536021B (en) * | 2011-12-31 | 2014-08-27 | 许姜德 | Movable pulley combined unit assembled on upper cross beam and lower cross beam of door leaf of wall cabinet |
| CN203783315U (en) * | 2014-01-15 | 2014-08-20 | 东莞市荣翘泰五金有限公司 | Sliding door regulating and controlling damper |
| CN204663252U (en) * | 2015-05-13 | 2015-09-23 | 李响 | Slide Buffer Unit |
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2015
- 2015-05-13 CN CN201510244436.XA patent/CN104806102B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104806102A (en) | 2015-07-29 |
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Inventor after: Lu Hongbin Inventor before: Li Xiang |
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Effective date of registration: 20160831 Address after: The town of Humen city of Dongguan province Guangdong 523000 Cunyong Chen Tang Road No. 30 Applicant after: Dongguan Changyu Industrial Co., Ltd. Address before: The town of Humen city of Dongguan province Guangdong 523000 Cunyong Chen Tang Road No. 30 Applicant before: Li Xiang |
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Address after: 523000 Guangdong City, Humen Province, the town of Qi Qi communities in the 1st floor, No., No. 56, A District Patentee after: Dongguan Changyu Industrial Co., Ltd. Address before: The town of Humen city of Dongguan province Guangdong 523000 Cunyong Chen Tang Road No. 30 Patentee before: Dongguan Changyu Industrial Co., Ltd. |