CN104423484B - Fastening computer parts Change-over frame - Google Patents
Fastening computer parts Change-over frame Download PDFInfo
- Publication number
- CN104423484B CN104423484B CN201310384343.8A CN201310384343A CN104423484B CN 104423484 B CN104423484 B CN 104423484B CN 201310384343 A CN201310384343 A CN 201310384343A CN 104423484 B CN104423484 B CN 104423484B
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- China
- Prior art keywords
- over frame
- change
- computer parts
- hole
- installation portion
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
Abstract
The invention discloses a kind of fastening computer parts Change-over frame, including：Change-over frame body, its center is provided with opening；Installation portion, it is arranged on Change-over frame body, the installation portion is provided with the first accommodating hole, and the section of first accommodating hole is ellipse, the oval major axis extended line passes through the center of above-mentioned Change-over frame body, the inwall of installation portion is provided with axial limiting groove, and the axle center of the axial limiting groove is located on above-mentioned oval short axle extended line；And fastener, it is detachable, can be rotatably set in above-mentioned installation portion, and the fastener includes：Adjustment portion, it is placed in above-mentioned first accommodating hole, and the adjustment portion is cylinder, and its outer wall is provided with the spacing protruding shaft being engaged with axial limiting groove, and the adjustment portion is rotated by axle of above-mentioned axle center in the first accommodating hole；And connecting portion, it is arranged concentrically with adjustment portion and is integrally formed, and the connecting portion at least partly exposes to installation portion, to pass through and be fixed on computer motherboard.
Description
Technical field
The present invention relates to a kind of fastener, more particularly to a kind of fastening computer parts Change-over frame.
Background technology
Generally, the numerous parts of computer need to be fastened on computer motherboard, for example heat radiation part, specifically, such as dissipate
Hot device.At present, the radiator of computer is installed generally by Change-over frame and is fastened on mainboard, but the mainboard of different model
Change-over frame of different sizes is needed to use to adapt to different demands, for example, computer motherboard general at present can be divided into
Intel775 sockets and Intel1155/1156（Containing Intel1150）Socket, the pitch of holes of two kinds of mainboard sockets is of different sizes.If
Individually produce, design the Change-over frame for being applied to different model mainboard, then can cause research and development, the increase of production cost, and it is unfavorable
In the shortening product design cycle, thus the market demand can not be met in time.On the other hand, if user needs self-changeable Change-over frame
When, in addition it is also necessary to understand the hole position spacing of mainboard, therefore, also cause inconvenience to user.
The content of the invention
The present invention is to overcome above-mentioned defect in the prior art, can be applicable there is provided one kind by the change in structure
In the Change-over frame of Multiple Type mainboard.
For achieving the above object, the invention provides a kind of fastening computer parts Change-over frame, for that will calculate
Machine part is fixed on computer motherboard, and the Change-over frame includes：Change-over frame body, its center, which is provided with, to be used to accommodate the computer
The opening of part；Installation portion, it is arranged on above-mentioned Change-over frame body, the installation portion be provided with the first accommodating hole, and this first
The section of accommodating hole for ellipse, the oval major axis extended line pass through above-mentioned Change-over frame body center, installation portion it is interior
Wall is provided with axial limiting groove, and the axle center of the axial limiting groove is located on above-mentioned oval short axle extended line；And card
Part, it is detachable, can be rotatably set in above-mentioned installation portion, and the fastener includes：Adjustment portion, it is placed in above-mentioned first and housed
Kong Zhong, the adjustment portion is cylinder, and its outer wall is provided with the spacing protruding shaft that is engaged with above-mentioned axial limiting groove, the adjustment portion with
Above-mentioned axle center is that axle is rotated in the first accommodating hole；And connecting portion, it is arranged concentrically with above-mentioned adjustment portion and is integrally formed, and
The connecting portion at least partly exposes to installation portion, to pass through and be fixed on above computer mainboard.
According to one embodiment of the invention, in above-mentioned technical proposal, outer wall upper end and the axisymmetric position of limit convex of adjustment portion
Put the side adjusted provided with raised hole position on shifting block, the sidewall upper face of installation portion relative to axial limiting groove and be arranged with one
Sector hole position regulatory region, hole position regulation shifting block is moved in the hole position regulatory region, so as to drive adjustment portion using above-mentioned axle center as axle
Rotated in the first accommodating hole.
According to one embodiment of the invention, in above-mentioned technical proposal, convex portion is provided with hole position regulatory region, so that in convex portion both sides
The first hole position area and the second hole position area are formed, when hole position regulation shifting block is located at the first hole position area or the second hole position area, regulation
Portion is centrally located on the major axis of ellipse.
According to one embodiment of the invention, in above-mentioned technical proposal, fastener center is provided with the second accommodating hole, connection along its axis
Portion is that relative to the symmetrically arranged split elastic piece structure of the second accommodating hole central axis, and the outer surface interval of connecting portion is set
It is equipped with the first screens for engaging installation portion and the second screens for engaging computer motherboard.
According to one embodiment of the invention, further, the lower edge of the first screens and the second screens is cone structure.
According to one embodiment of the invention, further, the Change-over frame also includes：Ejector pin, it is arranged in the second accommodating hole, and
And outwards the first screens and the second screens of connecting portion described in ejection.
According to one embodiment of the invention, in above-mentioned technical proposal, installation portion and fastener are respectively four, and are uniformly distributed
In the periphery of Change-over frame body.
According to one embodiment of the invention, in above-mentioned technical proposal, Change-over frame body is additionally provided with for engaging computer parts
Buckle, buckle quantity is four, and is uniformly distributed in the periphery of Change-over frame body.
According to one embodiment of the invention, in above-mentioned technical proposal, the inwall bottom of installation portion is additionally provided with for engaging fastener
Flange.
According to embodiments of the present invention, in above-mentioned technical proposal, the opening of Change-over frame body can be circular or rectangle.
Compared with prior art, the present invention has the advantages that：
1. by the rotatable setting of fastener and installation portion, fastener connecting portion can be changed relative to Change-over frame body central
Position, and then cause the present invention fastening computer parts with Change-over frame be applied to different model computer motherboard, therefore
Research and development and production cost are saved, user is on the other hand also convenient for and uses；
2. pass through the cooperation of ejector pin, fastener and installation portion so that the installation of Change-over frame is without screw, compact conformation and just
In dismounting；
3. being provided with multiple buckles on Change-over frame body, conversion direction can be installed by computer parts according to actual needs.
Brief description of the drawings
Fig. 1 is fastening computer parts Change-over frame decomposition texture schematic diagram of the present invention；
Fig. 2 is the three-dimensional assembling structure schematic diagram of fastening computer parts Change-over frame of the present invention；
Fig. 3 is the overlooking the structure diagram of fastening computer parts Change-over frame body of the present invention；
Fig. 4 is diagrammatic cross-section of the installation portion along Fig. 3 middle conductors AA ' in fastening computer parts Change-over frame of the present invention；
Fig. 5 is the dimensional structure diagram of fastener in fastening computer parts Change-over frame of the present invention；
Fig. 6 is a kind of schematic diagram of assembled state of fastening computer parts Change-over frame of the present invention（It is suitable for mainboard
Ejector pin has been concealed in the situation of Intel775 sockets, figure）；
Fig. 7 is the schematic diagram of another assembled state of fastening computer parts Change-over frame of the present invention（It is suitable for mainboard
Ejector pin has been concealed in the situation of Intel1156 sockets, figure）
Fig. 8 is the schematic diagram being arranged on radiator by fastening computer parts Change-over frame of the present invention on mainboard；
Fig. 9 is schematic diagrames of the Fig. 8 from another angle;
Figure 10 is fastening computer parts Change-over frame decomposition texture schematic diagram in another embodiment of the present invention；
Figure 11 is fastening computer parts Change-over frame decomposition texture schematic diagram in further embodiment of this invention.
With reference to accompanying drawing in mark the following drawings mark thereon：
1- Change-over frame bodies, 11- installation portions, the accommodating holes of 111- first, 112- axial limiting grooves, 113- hole position regulatory regions,
The first hole positions of 1131- area, the second hole positions of 1132- area, 1134- convex portions, 114- flanges, 12- buckles, 13- openings, 2- fasteners, 21-
Second accommodating hole, 22- adjustment portions, the spacing protruding shafts of 221-, 222- hole positions regulation shifting block, 23- connecting portions, the screens of 231- first,
The screens of 232- second, 3- ejector pins, 4- radiators, 5- mainboards；
1a- Change-over frame bodies, 11a- installation portions, 13a- openings, 2a- fasteners, 3a- ejector pins；
1b- Change-over frame bodies, 11b- installation portions, 113b- hole position regulatory regions, the first hole positions of 1131b- area, 1132b- second
Hole position area, the hole position areas of 1133b- the 3rd, the convex portions of 1134b- first, the convex portions of 1135b- second, 2b- fasteners, 222b- hole positions regulation is dialled
Block, 3b- ejector pins.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment to the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
As depicted in figs. 1 and 2, fastening computer parts Change-over frame of the invention, it is especially useful in be fixed on radiator
On computer motherboard, the Change-over frame includes Change-over frame body 1, the installation portion 11 being arranged on Change-over frame body 1, fastener 2 and pushed away
Nail 3.Wherein, Change-over frame body 1 is cyclic structure, and its center is the opening 13 for accommodating radiator, is opened in the present embodiment
Mouth 13 is preferably circular.The outer rim of Change-over frame body 1 is symmetrically arranged with buckle 12 along body axis, and it is used for the button for coordinating radiator
Attach together to put and radiator is fixed on Change-over frame body 1.Buckle 12 is integrally formed with Change-over frame body 1, is blocked in the present embodiment
The quantity of button 12 is preferably 4, and is uniformly distributed in around opening 13.Generally, radiator is installed and only needs to two
Individual buckle 12, the purpose for setting multiple buckles 12 is can to install radiator by conversion direction as needed.
With reference to shown in Fig. 3 to Fig. 4, the structure of installation portion 11 is further illustrated, installation portion 11 is arranged on Change-over frame body 1
Outer rim, its quantity is four, and is uniformly arranged along the excircle of Change-over frame body 1, is integrally formed with Change-over frame body 1.Often
One installation portion 11 is provided with through hole, i.e. the first accommodating hole 111, for housing fastener 2.As shown in figure 3, the first accommodating hole 111
Section is ellipse, and the extended line of its major axis passes through the center of opening 13.Along the first accommodating hole 111 on the inwall of installation portion 11
Hole axle direction is provided with axial limiting groove 112, and the axle center of the axial limiting groove 112 is located at the section of the first accommodating hole 111 ellipse
Short axle extended line on, relatively, the sidewall upper face of installation portion 11 is concavely provided with sector hole position regulatory region 113, hole position regulation
The centre position in area 113 is located at the other end of the section ellipse short shaft of the first accommodating hole 111（That is, it is relative with axial limiting groove 112
One end）.Hole position regulatory region 113 includes the first hole position area 1131 and the second hole position area 1132 and positioned at the convex portion between the rwo
1134.In the present embodiment, hole position area 1132 of the first hole position area 1131 to the second apart from the center of opening 13 closer to.Such as Fig. 4 institutes
Show, the inwall bottom of installation portion 11 is additionally provided with the flange 114 for engaging fastener 2.
Further, the concrete structure of fastener 2 is illustrated with reference to Fig. 5, the center of fastener 2 is provided with through hole along its axis, i.e., second holds
Hole 21 is put, for housing ejector pin 3.The section of second accommodating hole 21 is circle.Fastener 2 specifically also includes to house and being positioned at
Adjustment portion 22 in first accommodating hole 111 and integrally formed and at least partly expose to installation portion 11 with the adjustment portion 22
Connecting portion 23.Wherein, adjustment portion 22 is cylindrical, and spacing protruding shaft is provided with along the hole axle direction of the second accommodating hole 21 on its outer wall
221, it is engaged with axial limiting groove 112, enables adjustment portion 22 by axle of the axle center of axial limiting groove 112 in the first accommodating hole
It is middle to rotate.Adjust shifting block 222 provided with raised hole position in the outer wall upper end of adjustment portion 22, and hole position regulation shifting block 222 with
Spacing protruding shaft 221 is located at the two ends of a diameter of the section circle of the second accommodating hole 21.Hole position adjusts shifting block 222 and adjusted with hole position
Area 113 is engaged, and is located at by stirring hole position regulation shifting block 222 in the first hole position area 1131 or the second hole position area 1132,
So as to adjust installing hole distance, and then the fastening computer parts of the present invention are made to disclosure satisfy that the peace of different model mainboard with Change-over frame
Reload request.Connecting portion 23 be relative to the symmetrically arranged split elastic piece structure of the central axis of the second accommodating hole 21, connecting portion 23
Outer surface is arranged at intervals with the first screens 231 and the second screens 232.Wherein the first screens 231 is close to adjustment portion 22, with installation portion
11 flange 114 fastens；Second screens 232 is close to the end of connecting portion 23（One end away from adjustment portion 22）, for engaging
Computer motherboard 5（Referring to Fig. 8 and Fig. 9）Fixing hole.In the present embodiment, the lower edge of the first screens 231 is cone structure, so
External force press down on and the collective effect of flange 114 under connecting portion 23 split shell fragment it is bringing together so that the first screens
231 by and be sticked in the lower surface of flange 114.Similarly, in the present embodiment, the lower edge of the second screens 232 is also conical surface knot
Structure, is so pressed down on and computer motherboard 5 in external force（Referring to Fig. 8 and Fig. 9）Fixing hole collective effect under connecting portion
23 split shell fragment is bringing together so that the second screens 232 is by fixing hole and is fastened on mainboard 5.Further, by ejector pin 3
In the second accommodating hole 21 for being pushed into fastener 2, the split shell fragment of connecting portion 23 is set to strut to strengthen the first screens 231 and flange 114
And the second screens effect of the engaging with mainboard 5.
With reference to shown in Fig. 6 and Fig. 7（For convenience of description, ejector pin 3 has been concealed in figure）, when hole position regulation shifting block 222 is located at
During the first hole position area 1131, the center of adjustment portion 22（In other words, the center of the second accommodating hole 21）Positioned at the first accommodating hole 111
On the major axis of ellipse, now fastening computer parts of the invention are applied to the mainboard of Intel775 sockets with Change-over frame；When
When hole position regulation shifting block 222 is located at the first hole position area 1132, the center of adjustment portion 22（In other words, the center of the second accommodating hole 21）
On the oval major axis of the first accommodating hole 111, now fastening computer parts of the invention are applied to Change-over frame
The mainboard of Intel1156 sockets.
The installation step of the fastening computer parts Change-over frame of the explanation present invention shown in Fig. 8 and Fig. 9 is combined further below
Suddenly：The axial limiting groove 112 that the spacing protruding shaft 221 of each fastener 2 is directed at into installation portion 11 respectively first passes through the first accommodating hole
111 so that the first screens 231 is sticked in the lower surface of flange 114；Then, the hole position for stirring fastener 2 according to mainboard model is adjusted
Shifting block 222 is located at the first hole position area 1131 or the second hole position area 1132；Then the fastener 2 for exposing outside installation portion 11 is connected
Fixing hole on the alignment of portion 23 computer motherboard 5 so that the second screens 232 is by fixing hole and is fastened on mainboard 5；It will push away again
Nail 3 is pushed into the second accommodating hole 21 of fastener 2, strengthens the first screens 231 and the screens of flange 114 and second and the card of mainboard 5
Close effect；Finally, it is interlocked by the buckle 12 of corresponding buckling device and Change-over frame body 1, radiator 4 is fixed on switching
On frame body 1.
It should be noted that in above-mentioned specific embodiment, fastening computer parts of the invention are used to dissipate with Change-over frame
Hot device is fastened on computer motherboard, it is understood, however, that computer parts of the present invention are not limited thereto.
As shown in Figure 10, in another embodiment, fastening computer parts of the invention include Change-over frame sheet with Change-over frame
Body 1a, the installation portion 11a being arranged on Change-over frame body 1a, fastener 2a and ejector pin 3a.Wherein, Change-over frame body 1a has rectangle
Be open 13a, and installation portion 11a is four, at four drift angles for being respectively arranged at opening 13a.Other concrete structures are implemented with foregoing
Example is identical, will not be repeated here.
As shown in figure 11, in another embodiment, each installation of fastening computer parts Change-over frame of the invention
Portion 11b can be applied to the mainboard of more polytypic provided with three mounting hole sites.Specifically, the Change-over frame includes Change-over frame body
1b, the installation portion 11b being arranged on Change-over frame body 1b, fastener 2b and ejector pin 3b.Wherein, installation portion 11b sidewall upper face
It is concavely provided with a sector hole position regulatory region 113b, hole position regulatory region 113b and is provided with the first convex portion 1134b and the second convex portion 1135b, from
And form the first hole position area 1131b, the second hole position area 1132b and the 3rd hole position area 1133b.During installation, hole position regulation shifting block
222b correspond to three kinds of differences respectively positioned at the first hole position area 1131b, the second hole position area 1132b or the 3rd hole position area 1133b
Installing hole distance, with the mainboard suitable for three kinds of different models, other concrete structures are identical with previous embodiment, herein no longer go to live in the household of one's in-laws on getting married
State.Certainly, those skilled in the art's technique according to the invention content is it is conceivable that set more hole position areas, so that of the invention
Fastening computer parts with Change-over frame be applied to more polytypic mainboard, therefore, the present invention not with two or three holes
The setting in position area is limited.
Disclosed above is only the specific embodiment of the present invention, and still, the present invention is not limited to this, any this area
What technical staff can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of fastening computer parts Change-over frame, for computer parts to be fixed on into computer motherboard, its feature exists
In, including：
Change-over frame body, its center is provided with the opening for being used for accommodating the computer parts；
Installation portion, it is arranged on above-mentioned Change-over frame body, and the installation portion is provided with the first accommodating hole, and first accommodating hole
Section is ellipse, and the oval major axis extended line passes through the center of above-mentioned Change-over frame body, and the inwall of installation portion is provided with
Axial limiting groove, and the axial limiting groove axle center be located at above-mentioned oval short axle extended line on；And
Fastener, it is detachable, can be rotatably set in above-mentioned installation portion, and the fastener includes：
Adjustment portion, it is placed in above-mentioned first accommodating hole, and the adjustment portion is cylinder, and its outer wall is provided with axially to be limited with above-mentioned
The spacing protruding shaft that position groove is engaged, the adjustment portion is rotated by axle of above-mentioned axle center in the first accommodating hole；And
Connecting portion, it is arranged concentrically with above-mentioned adjustment portion and is integrally formed, and the connecting portion at least partly exposes to installation portion, with
Pass through and be fixed on above computer mainboard.
2. fastening computer parts Change-over frame according to claim 1, it is characterised in that on the outer wall of the adjustment portion
End adjusts phase on shifting block, the sidewall upper face of the installation portion with the axisymmetric position of the limit convex provided with raised hole position
Sector hole position regulatory region is arranged with for the side of the axial limiting groove, hole position regulation shifting block is moved in the hole position regulatory region
It is dynamic, so as to drive the adjustment portion to be rotated by axle of the axle center in first accommodating hole.
3. fastening computer parts Change-over frame according to claim 2, it is characterised in that set in the hole position regulatory region
There is convex portion, so that the first hole position area and the second hole position area are formed in convex portion both sides, when hole position regulation shifting block is located at the first hole
When position area or the second hole position area, the adjustment portion is centrally located on the oval major axis.
4. fastening computer parts Change-over frame according to claim 1, it is characterised in that the fastener is central along its axle
Line is provided with the second accommodating hole, and the connecting portion is relative to the symmetrically arranged split shell fragment knot of the second accommodating hole central axis
Structure, and the outer surface of connecting portion is arranged at intervals with the first screens for engaging the installation portion and for engaging the calculating
Second screens of mainboard.
5. fastening computer parts Change-over frame according to claim 4, it is characterised in that first screens and second
The lower edge of screens is cone structure.
6. fastening computer parts Change-over frame according to claim 4, it is characterised in that also include：
Ejector pin, it is arranged in second accommodating hole, and outwards the first screens and the second screens of connecting portion described in ejection.
7. fastening computer parts Change-over frame according to claim 1, it is characterised in that the installation portion and the card
Part is respectively four, and is uniformly distributed in the periphery of the Change-over frame body.
8. fastening computer parts Change-over frame according to claim 1, it is characterised in that the Change-over frame body is also set
There is the buckle for engaging the computer parts, the buckle quantity is four, and is uniformly distributed in the Change-over frame sheet
The periphery of body.
9. fastening computer parts Change-over frame according to claim 1, it is characterised in that the inwall bottom of the installation portion
Portion is additionally provided with the flange for engaging the fastener.
10. fastening computer parts Change-over frame according to claim 1, it is characterised in that the Change-over frame body
It is open as circular or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310384343.8A CN104423484B (en) | 2013-08-29 | 2013-08-29 | Fastening computer parts Change-over frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310384343.8A CN104423484B (en) | 2013-08-29 | 2013-08-29 | Fastening computer parts Change-over frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104423484A CN104423484A (en) | 2015-03-18 |
| CN104423484B true CN104423484B (en) | 2017-08-29 |
Family
ID=52972784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310384343.8A Active CN104423484B (en) | 2013-08-29 | 2013-08-29 | Fastening computer parts Change-over frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104423484B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1905173A (en) * | 2005-07-27 | 2007-01-31 | 富准精密工业(深圳)有限公司 | Radiator fastener |
| CN201845290U (en) * | 2010-08-23 | 2011-05-25 | 北京市九州风神科贸有限责任公司 | Transferring rack for CPU (central processing unit) radiator |
| CN102098901A (en) * | 2009-12-15 | 2011-06-15 | 富准精密工业(深圳)有限公司 | Heat radiating device |
| CN203455758U (en) * | 2013-08-29 | 2014-02-26 | 北京市鑫全盛商贸有限公司 | Transferring frame for fastening computer parts |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7609522B2 (en) * | 2006-12-01 | 2009-10-27 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Heat sink assembly |
-
2013
- 2013-08-29 CN CN201310384343.8A patent/CN104423484B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1905173A (en) * | 2005-07-27 | 2007-01-31 | 富准精密工业(深圳)有限公司 | Radiator fastener |
| CN102098901A (en) * | 2009-12-15 | 2011-06-15 | 富准精密工业(深圳)有限公司 | Heat radiating device |
| CN201845290U (en) * | 2010-08-23 | 2011-05-25 | 北京市九州风神科贸有限责任公司 | Transferring rack for CPU (central processing unit) radiator |
| CN203455758U (en) * | 2013-08-29 | 2014-02-26 | 北京市鑫全盛商贸有限公司 | Transferring frame for fastening computer parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104423484A (en) | 2015-03-18 |
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Address after: 100095 1, 4 floor 101-30, 9 hospital, 9 Jin Jie Road, Haidian District, Beijing. Patentee after: Beijing xinquansheng Technology Co., Ltd. Address before: 100095 1, 4 floor 101-30, 9 hospital, 9 Jin Jie Road, Haidian District, Beijing. Patentee before: BEIJING CITY XINQUANSHENG COMMERCIAL AND TRADE CO., LTD. |