CN214305970U - Electronic product support - Google Patents

Electronic product support Download PDF

Info

Publication number
CN214305970U
CN214305970U CN202022182309.0U CN202022182309U CN214305970U CN 214305970 U CN214305970 U CN 214305970U CN 202022182309 U CN202022182309 U CN 202022182309U CN 214305970 U CN214305970 U CN 214305970U
Authority
CN
China
Prior art keywords
plate
supporting
electronic product
rotating
rotating plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202022182309.0U
Other languages
Chinese (zh)
Inventor
黄家浚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Qizhou Electronics Co.,Ltd.
Original Assignee
Shenzhen Qizhou Product Design Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Qizhou Product Design Co ltd filed Critical Shenzhen Qizhou Product Design Co ltd
Priority to CN202022182309.0U priority Critical patent/CN214305970U/en
Application granted granted Critical
Publication of CN214305970U publication Critical patent/CN214305970U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Telephone Set Structure (AREA)

Abstract

The utility model discloses an electronic product bracket, which comprises a bearing component and a bearing component, wherein the bearing component comprises a plurality of supporting plates, the plurality of supporting plates are connected with each other, and the plurality of supporting plates are parallel to each other and the distance between the supporting plates is adjustable; the bearing subassembly includes connecting rod and bearing structure, and bearing structure's width is adjustable, and bearing structure is connected to the one end of connecting rod, and the bearing subassembly is connected to the other end. Through the interval between the adjustment polylith layer board for the bearing subassembly can guarantee bearing electronic product steadily according to the width of electronic product's size adjustment self, can make its support to whole bearing subassembly more steady according to electronic product's size adjustment bearing structure's width simultaneously, and the connecting rod makes the electronic product supported at suitable height with bearing subassembly offset bearing structure. The utility model provides the high overall stability of support when supporting electronic product also can adjust the width of interval, bearing structure between the layer board when not using, more is favorable to accomodating, reduces the space that the support occupy.

Description

Electronic product support
Technical Field
The utility model relates to a technical field of electronic product accessory especially relates to an electronic product support.
Background
With the application and popularization of intelligent products, more and more mobile terminals are far into the work and life of people, such as mobile phones, tablet computers and the like, and become essential daily supplies for people. Due to the convenience of use of these mobile terminals, they are becoming a necessity of modern people, and people often watch videos, novels and other electronic publications and films. Therefore, when using these electronic products, besides holding by hand, in a home or office, it is necessary to fix or support the mobile terminal so that people can watch videos, novels and other contents, and desktop stands capable of supporting mobile phones or tablets are beginning to appear in the market.
The existing desktop support usually adopts a single supporting plate to support a mobile phone or a tablet, so that the support stability is poor, and particularly when a large-size mobile phone or tablet is supported, the mobile phone or the tablet frequently shakes. Meanwhile, the base of the existing desktop support is often an integral bottom plate, the bottom plate is easy to be unstable when a large-size mobile phone or a flat plate is supported, and the adoption of the bottom plate with larger bottom area causes the occupation of the desktop support space to be too large.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electronic product support aims at solving among the prior art desktop support and adopts single layer board, base to adopt whole bottom plate to lead to the poor problem of support stability.
The utility model provides an electronic product bracket, which comprises a bearing component and a bearing component, wherein the bearing component comprises a plurality of supporting plates, the supporting plates are mutually connected, and the supporting plates are mutually parallel and the distance between the supporting plates is adjustable; the bearing assembly comprises a connecting rod and a supporting structure, the width of the supporting structure is adjustable, one end of the connecting rod is connected with the supporting structure, and the other end of the connecting rod is connected with the bearing assembly.
Furthermore, the bearing assembly comprises two supporting plates, namely a first supporting plate and a second supporting plate, and further comprises a first rotating plate and a second rotating plate, wherein one end of the first rotating plate is hinged with the first supporting plate, and the other end of the first rotating plate is connected with the second supporting plate in a sliding manner; one end of the second rotating plate is hinged to the second supporting plate, the other end of the second rotating plate is connected with the first supporting plate in a sliding mode, and the first rotating plate is hinged to the second rotating plate.
Furthermore, the first supporting plate is provided with a first sliding groove, the other end of the second rotating plate is provided with a second sliding block, and the second sliding block slides in the first sliding groove; the second supporting plate is provided with a second sliding groove, the other end of the first rotating plate is provided with a first sliding block, the first sliding block slides in the second sliding groove, and the first sliding groove and the second sliding groove are parallel to the length direction of the supporting plate.
Further, a surface of the first rotating plate facing the second rotating plate has a first groove through which the second rotating plate passes, and a surface of the second rotating plate facing the first rotating plate has a second groove through which the first rotating plate passes, and a position where the first rotating plate is hinged to the second rotating plate is located in the first groove and the second groove.
Furthermore, a first hinge point is arranged at the position where the first rotating plate is hinged to the second rotating plate, a connecting block is arranged on the first hinge point, and the other end of the connecting rod is rotatably connected with the connecting block.
Furthermore, the connecting block is provided with an inner cavity, the other end of the connecting rod is provided with a ball shaft, the ball shaft comprises a straight rod and a rotating bead, one end of the straight rod is connected with the other end of the connecting rod, the other end of the straight rod is connected with the rotating bead, and the rotating bead is embedded into the inner cavity.
Furthermore, an opening is formed in the edge where the end face of the connecting block, which is away from the supporting plate, is connected with the side face of the connecting block, the opening is communicated with the inner cavity, and the straight rod swings in the opening, so that the two supporting plates and the connecting rod are switched between a parallel state and a vertical state.
Further, the bearing assembly further comprises a backing plate, the backing plate is fixedly connected to the surfaces of the first supporting plate and the second supporting plate, the surfaces of the first supporting plate and the second supporting plate are used for supporting the electronic product, and the backing plate covers the first sliding groove and the second sliding groove.
Further, the support structure comprises a first bottom plate and a second bottom plate, the first bottom plate and the second bottom plate being hingedly arranged.
Further, the surface of the first bottom plate facing the second bottom plate is provided with a third groove, the second bottom plate penetrates through the third groove, the surface of the second bottom plate facing the first bottom plate is provided with a fourth groove, the first bottom plate penetrates through the fourth groove, and the position where the first bottom plate is hinged with the second bottom plate is positioned in the third groove and the fourth groove.
Compared with the prior art, the beneficial effects of the utility model are that: through the interval between the adjustment polylith layer board for the bearing subassembly can guarantee bearing electronic product steadily according to the width of electronic product's size adjustment self, can make its support to whole bearing subassembly more steady according to electronic product's size adjustment bearing structure's width simultaneously, and the connecting rod makes the electronic product supported at suitable height with bearing subassembly offset bearing structure. Through implementing the utility model discloses, improved the overall stability of support when supporting electronic product, also can adjust the width of interval, bearing structure between the layer board when not using, more be favorable to accomodating, reduce the space that the support occupy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 shows a perspective view of an electronic product stand when the electronic product stand is unfolded;
fig. 2 shows another perspective view of the electronic product stand when it is unfolded;
FIG. 3 illustrates a rear view of the electronics rack when deployed;
fig. 4 shows a perspective view of the electronic product when the electronic product stand is folded;
FIG. 5 illustrates a rear view of the electronic product stand when closed;
fig. 6 shows an exploded view of the electronic product stand when deployed;
FIG. 7 illustrates a cut-away view A-A of FIG. 5;
fig. 8 shows an enlarged view of part a of fig. 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1-8, the preferred embodiment of the present invention is shown.
The electronic product support provided by the embodiment, as shown in fig. 1, includes a supporting component 10 and a bearing component 20, where the supporting component 10 includes a plurality of supporting plates, the plurality of supporting plates are connected to each other, and the plurality of supporting plates are parallel to each other and have adjustable intervals; the load bearing assembly 20 includes a connecting rod 210 and a support structure 220, the support structure 220 has an adjustable width, and the connecting rod 210 is connected to the support structure 220 at one end and to the racking assembly 10 at the other end.
Through the interval between the adjustment polylith layer board for bearing subassembly 10 can guarantee to bear the electronic product steadily according to the width of electronic product's size adjustment self, can make its support to whole bearing subassembly 10 more steady according to electronic product's size adjustment bearing structure 220's width simultaneously, and connecting rod 210 props bearing subassembly 10 from bearing structure 220, makes the electronic product supported at suitable height. Through implementing the utility model discloses, improved the overall stability of support when supporting electronic product, also can adjust the width of interval, bearing structure 220 between the layer board when not using, more be favorable to accomodating, reduce the space that the support occupy.
The connecting rod 210 can be a telescopic rod, and the height of the supporting plate can be adjusted through the telescopic rod, so that the placing height of the electronic product can be adjusted.
In this embodiment, as shown in fig. 2, the supporting assembly 10 includes two supporting plates, namely a first supporting plate 110 and a second supporting plate 120, and further includes a first rotating plate 130 and a second rotating plate 140, wherein one end of the first rotating plate 130 is hinged to the first supporting plate 110, and the other end is slidably connected to the second supporting plate 120; one end of the second rotating plate 140 is hinged to the second supporting plate 120, the other end is connected to the first supporting plate 110 in a sliding manner, the first rotating plate 130 is hinged to the second rotating plate 140, and the distance between the first supporting plate 110 and the second supporting plate 120 is adjusted by sliding the first rotating plate 130 and the second rotating plate 140, so that the electronic products with different sizes are adapted.
In other embodiments not shown in the drawings of the specification, the two supporting plates are connected through a telescopic rod, and the size of the distance between the two supporting plates is adjusted through the expansion and contraction of the telescopic rod.
In this embodiment, as shown in fig. 3, the first supporting plate 110 has a first sliding slot 111, the other end of the second rotating plate 140 is provided with a second sliding block 141, and the second sliding block 141 slides in the first sliding slot 111; the second blade 120 has a second slide groove 121, the other end of the first rotating plate 130 is provided with a first slider 131, the first slider 131 slides in the second slide groove 121, and the first rotating plate 130 and the second rotating plate 140 are relatively rotated by the sliding of the first slider 131 and the second slider 141, thereby adjusting the distance between the first blade 110 and the second blade 120. As shown in fig. 1 to 3, when the electronic product to be supported has a large size, the first rotating block and the second rotating block rotate relatively to each other to move the first supporting plate 110 and the second supporting plate 120 away from each other; as shown in fig. 4 and 5, when the electronic product to be supported is small in size or the rack is not used, the first rotating block and the second rotating block rotate relatively to each other so that the first supporting plate 110 and the second supporting plate 120 approach each other or even abut against each other.
Specifically, the first sliding groove 111 and the second sliding groove 121 are parallel to the length direction of the supporting plate, so that the sliding block slides more smoothly in the sliding grooves.
In this embodiment, as shown in fig. 6, the first sliding block 131 and the second sliding block 141 are cylindrical, which is beneficial to reducing the sliding resistance of the sliding blocks in the sliding grooves.
In other embodiments not shown in the drawings of the specification, the first supporting plate 110 is provided with a first slide rail, the other end of the second rotating plate 140 is provided with a second slider 141, and the second slider 141 slides on the first slide rail; the second support plate 120 is provided with a second slide rail, the other end of the first rotation plate 130 is provided with a first slider 131, the first slider 131 slides on the second slide rail, and the first rotation plate 130 and the second rotation plate 140 relatively rotate by the sliding of the first slider 131 and the second slider 141, so that the distance between the first support plate 110 and the second support plate 120 is adjusted.
In this embodiment, as shown in fig. 1, 2, 3, 5 and 6, a surface of the first rotating plate 130 facing the second rotating plate 140 has a first groove 132, the second rotating plate 140 passes through the first groove 132, a surface of the second rotating plate 140 facing the first rotating plate 130 has a second groove 142, the first rotating plate 130 passes through the second groove 142, a position where the first rotating plate 130 and the second rotating plate 140 are hinged is located in the first groove 132 and the second groove 142, so that the surfaces of the first rotating plate 130 and the second rotating plate 140 are flush and both fit with the pallet, and after the first rotating plate 130 and the second rotating plate 140 are folded, side surfaces of the two abut against each other, so that the stability is stronger.
In this embodiment, the first hinge point is arranged at the position where the first rotating plate 130 is hinged to the second rotating plate 140, the connecting block 150 is arranged on the first hinge point, and the other end of the connecting rod 210 is rotatably connected to the connecting block 150, so that the relative position of the electronic product on the supporting plate can be adjusted according to the user's needs, the use requirements of the user can be met, and the use experience of the bracket can be improved.
In this embodiment, as shown in fig. 7, the connecting block 150 has an inner cavity, the other end of the connecting rod 210 is provided with a ball shaft 230, the ball shaft 230 includes a straight rod 231 and a rotating ball 232, one end of the straight rod 231 is connected to the other end of the connecting rod 210, the other end of the straight rod 231 is connected to the rotating ball 232, the rotating ball 232 is embedded in the inner cavity, the rotating ball 232 rotates in the inner cavity, and the supporting plate can rotate 360 degrees relative to the connecting rod 210 to adjust the orientation of the screen of the electronic product.
In this embodiment, as shown in fig. 8, an opening 151 is formed in an edge where an end surface of the connecting block 150 departing from the supporting plate and a side surface thereof meet, the opening 151 communicates with the inner cavity, the opening 151 has a first limiting surface 152 parallel to the supporting plate and a second limiting surface 153 perpendicular to the supporting plate, the straight rod 231 swings in the opening 151, so that the two supporting plates and the connecting rod 210 are switched between a parallel state and a perpendicular state, and when the straight rod 231 abuts against the first limiting surface 152, the two supporting plates are parallel to the connecting rod 210; when the straight rod 231 abuts against the second limiting surface 153, the two supporting plates are perpendicular to the connecting rod 210; when the straight rod 231 is located between the first limiting surface 152 and the second limiting surface 153 in the opening 151, the two support plates and the connecting rod 210 are arranged at an included angle, and at this time, the support plates are inclined. On the basis of adjusting the orientation of the electronic product, the placement angle of the electronic product is adjusted through the relative swing of the straight rod 231 and the connecting block 150, and the angle adjustment range is 0-90 degrees.
In this embodiment, as shown in fig. 6, the supporting assembly 10 further includes a backing plate 160, the backing plate 160 is fixedly connected to the surfaces of the first supporting plate 110 and the second supporting plate 120 for supporting the electronic product, the first sliding groove 111 and the second sliding groove 121 penetrate through the supporting plates, the backing plate 160 covers the first sliding groove 111 and the second sliding groove 121, the sliding block slides in the sliding grooves, and the backing plate 160 covers the sliding grooves, so that the sliding block can be prevented from scratching the surfaces of the electronic product. The pad 160 may be a cushion layer having a buffering effect, such as a foam cushion layer or a rubber cushion layer, and is advantageous for protecting the surface of the electronic product when supporting the electronic product.
In this embodiment, as shown in fig. 1 and fig. 2, the supporting structure 220 includes a first bottom plate 221 and a second bottom plate 222, the first bottom plate 221 and the second bottom plate 222 are hinged to each other, and the width of the supporting structure 220 is adjusted by the relative rotation of the first bottom plate 221 and the second bottom plate 222, so that electronic products with different sizes can be adapted, the whole stand is more stable, and the first bottom plate 221 and the second bottom plate 222 are beneficial to the storage of the stand when the stand is folded.
In other embodiments not shown in the drawings, the first bottom plate 221 and the second bottom plate 222 are connected through a telescopic rod, and the adjustment of the width of the supporting structure 220 is realized by the telescopic rod.
In this implementation, first bottom plate 221 has the second pin joint with second bottom plate 222 articulated position, and the second pin joint is connected to the one end of bracing piece, and first bottom plate 221 can not drive the bracing piece with second bottom plate 222 relative pivoted in-process and remove, avoids causing the electronic product on the layer board to rock, and the second pin joint is in the position that first bottom plate 221 and second bottom plate 222 are close to the middle part, and is more stable to the support of bracing piece.
In this embodiment, as shown in fig. 1, 2, 4, and 6, the surface of the first bottom plate 221 facing the second bottom plate 222 has a third groove 2211, the second bottom plate 222 passes through the third groove 2211, the surface of the second bottom plate 222 facing the first bottom plate 221 has a fourth groove 2221, the first bottom plate 221 passes through the fourth groove 2221, the position where the first bottom plate 221 is hinged to the second bottom plate 222 is located in the third groove 2211 and the fourth groove 2221, so that the surfaces of the first bottom plate 221 and the second bottom plate 222 are flush, the side surfaces of the first bottom plate 221 and the second bottom plate 222 abut against each other after the first bottom plate 221 and the second bottom plate 222 are folded, and the stability is stronger.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. An electronic product holder, comprising:
the supporting component comprises a plurality of supporting plates, the supporting plates are mutually connected, and the supporting plates are mutually parallel and have adjustable intervals;
the bearing assembly, the bearing assembly includes connecting rod and bearing structure, bearing structure's width is adjustable, the one end of connecting rod is connected bearing structure, the other end is connected the bearing assembly.
2. The electronic product support according to claim 1, wherein the supporting member comprises two supporting plates, namely a first supporting plate and a second supporting plate, and further comprises a first rotating plate and a second rotating plate, wherein one end of the first rotating plate is hinged with the first supporting plate, and the other end of the first rotating plate is connected with the second supporting plate in a sliding manner; one end of the second rotating plate is hinged to the second supporting plate, the other end of the second rotating plate is connected with the first supporting plate in a sliding mode, and the first rotating plate is hinged to the second rotating plate.
3. The electronic product support according to claim 2, wherein the first supporting plate has a first sliding slot, and the other end of the second rotating plate is provided with a second sliding block, and the second sliding block slides in the first sliding slot; the second supporting plate is provided with a second sliding groove, the other end of the first rotating plate is provided with a first sliding block, the first sliding block slides in the second sliding groove, and the first sliding groove and the second sliding groove are parallel to the length direction of the supporting plate.
4. The electronic product support according to claim 3, wherein a surface of the first rotating plate facing the second rotating plate has a first groove, the second rotating plate passes through the first groove, a surface of the second rotating plate facing the first rotating plate has a second groove, the first rotating plate passes through the second groove, and a position where the first rotating plate is hinged to the second rotating plate is located in the first groove and the second groove.
5. The electronic product support according to claim 4, wherein the first rotation plate is hinged to the second rotation plate at a first hinge point, a connection block is disposed on the first hinge point, and the other end of the connection rod is rotatably connected to the connection block.
6. The electronic product support according to claim 5, wherein the connecting block has an inner cavity, the other end of the connecting rod is provided with a ball axle, the ball axle comprises a straight rod and a rotating bead, one end of the straight rod is connected with the other end of the connecting rod, the other end of the straight rod is connected with the rotating bead, and the rotating bead is embedded in the inner cavity.
7. The electronic product support according to claim 6, wherein an opening is formed in an edge where an end surface of the connecting block facing away from the supporting plate and a side surface of the connecting block meet, the opening is communicated with the inner cavity, and the straight rod swings in the opening to enable the two supporting plates and the connecting rod to be switched between a parallel state and a perpendicular state.
8. The electronic product support according to claim 7, wherein the supporting member further comprises a pad plate, the pad plate is fixedly connected to the surfaces of the first supporting plate and the second supporting plate for supporting the electronic product, and the pad plate covers the first sliding groove and the second sliding groove.
9. The electronic product stand according to any of claims 1-8, wherein the support structure comprises a first base plate and a second base plate, the first base plate and the second base plate being hingedly arranged.
10. The electronic product support according to claim 9, wherein a surface of the first base plate facing the second base plate has a third recess through which the second base plate passes, and a surface of the second base plate facing the first base plate has a fourth recess through which the first base plate passes, and wherein the first base plate is hinged to the second base plate at a position in the third recess and the fourth recess.
CN202022182309.0U 2020-09-28 2020-09-28 Electronic product support Active CN214305970U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022182309.0U CN214305970U (en) 2020-09-28 2020-09-28 Electronic product support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022182309.0U CN214305970U (en) 2020-09-28 2020-09-28 Electronic product support

Publications (1)

Publication Number Publication Date
CN214305970U true CN214305970U (en) 2021-09-28

Family

ID=77829412

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022182309.0U Active CN214305970U (en) 2020-09-28 2020-09-28 Electronic product support

Country Status (1)

Country Link
CN (1) CN214305970U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114321601A (en) * 2021-12-30 2022-04-12 深圳市绿联科技股份有限公司 Electronic equipment support and related equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114321601A (en) * 2021-12-30 2022-04-12 深圳市绿联科技股份有限公司 Electronic equipment support and related equipment

Similar Documents

Publication Publication Date Title
US11013317B2 (en) Folding stand for electronic device
CN214839841U (en) Notebook computer support
CN214305970U (en) Electronic product support
CN111664343A (en) Support frame
CN211399111U (en) Angle-adjustable flat plate support
CN212718751U (en) Support frame
CN212115396U (en) Foldable mobile phone desktop support
CN215635884U (en) Ipad base capable of being fixed at any angle
CN209977637U (en) Support frame for display device and display device
CN212456144U (en) Support frame
CN213207150U (en) Mobile terminal support
CN211720287U (en) Wireless charging support
CN220212274U (en) Multifunctional reading rack
CN215445716U (en) Folding support
CN213461865U (en) Cell-phone and panel computer strutting arrangement
CN217402206U (en) Support frame
CN217827095U (en) Foldable storage table
CN213420395U (en) Portable adjustable support
CN217978255U (en) Ultrathin invisible support for tablet personal computer
CN221171658U (en) Folding bracket
CN217402133U (en) Desktop support
CN214963309U (en) Folding table
CN211209739U (en) Mobile phone support with adjustable base
CN213089224U (en) Folding support for tablet personal computer
CN210694051U (en) Mobile phone support with adjustable panel

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Room 203, 2nd floor, No. 313-4, Huachang Road, Langkou community, Dalang street, Longhua District, Shenzhen, Guangdong 518000

Patentee after: Shenzhen Qizhou Electronics Co.,Ltd.

Address before: Room 203, 2nd floor, No. 313-4, Huachang Road, Langkou community, Dalang street, Longhua District, Shenzhen, Guangdong 518000

Patentee before: Shenzhen Qizhou Product Design Co.,Ltd.

CP01 Change in the name or title of a patent holder