CN106507229B - A kind of wall hanging audio amplifier of the convenient handling with USB interface - Google Patents
A kind of wall hanging audio amplifier of the convenient handling with USB interface Download PDFInfo
- Publication number
- CN106507229B CN106507229B CN201610936611.6A CN201610936611A CN106507229B CN 106507229 B CN106507229 B CN 106507229B CN 201610936611 A CN201610936611 A CN 201610936611A CN 106507229 B CN106507229 B CN 106507229B
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- unlocking
- rod
- base
- slide bar
- cavity
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- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000000806 elastomer Substances 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 208000002925 dental caries Diseases 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/026—Supports for loudspeaker casings
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of wall hanging audio amplifier of the convenient handling with USB interface, including power socket（1）, base（3）, plug-in component（44）And sound box bodies（45）, the plug-in component（44）And sound box bodies（45）It is fixedly connected, the power socket（1）By support frame（12）And it is fixedly installed on support frame as described above（12）The base portion of bottom right side（11）Composition, the base portion（11）Inside it is provided with sliding channel（110）, the base（3）Rabbet in the sliding channel bottom（110）It is interior and can be along the sliding channel（110）Extension direction is moved, the sliding channel（110）Inside it is provided with along the sliding channel（110）The spiral lines rod member that both sides are extended（111）, the spiral lines rod member（111）Cross the base（3）；The present invention can realize the plug and play of audio amplifier, high degree of automation, and dismounting is easy, and unlock avoid false touch from switching causing audio amplifier to be disconnected with sending end manually, and device is simple, easy to use.
Description
Technical field
The present invention relates to audio amplifier field, the wall hanging audio amplifier of specifically a kind of convenient handling with USB interface.
Background technology
Wall hanging audio amplifier is widely used in the middle of daily life, especially the open area such as square, but exposes to the weather and drench with rain
The service life of audio amplifier can be shortened, and also there is the risk of electric leakage in the case of rain, in addition, installed or dismantle
Wall hanging audio amplifier is needed by assembling and disassembling the fixtures such as screw, is wasted time and energy, inefficiency.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of wall hanging audio amplifier of the convenient handling with USB interface, its energy
Enough solve the problems, such as above-mentioned showing in the art.
The present invention is achieved through the following technical solutions：A kind of wall of convenient handling with USB interface of the invention
Audio amplifier, including power socket, base, plug-in component and sound box bodies are hung, the plug-in component is fixedly connected with sound box bodies, the power supply
Seat is by support frame and is fixedly installed on the base portion of support frame as described above bottom right side and constitutes, and sliding channel is provided with the base portion,
The base bottom interlocking is in the sliding channel and can be moved along the sliding channel extension direction, in the sliding channel
The spiral lines rod member extended along the sliding channel both sides is provided with, the spiral lines rod member crosses the base, the spiral shell
Lira road rod member right side is crossed the base portion and is rotatably connected to motor, and the motor lateral surface is fixed with the base portion and connected
Connect, the base top both sides are installed with two groups of fixed mounts, lock chamber is provided between the fixed mount, the fixed mount is near institute
State and sliding-rail groove is provided with the inside of lock chamber, the plug-in component includes inserted link and slides block, be provided with described in the lock chamber
Inserted link, is equipped with the inserted link lateral surface and slides block, described to slide the interlocking of block both sides in the sliding-rail groove and be flexibly connected,
The inserted link is provided with location hole near the lateral surface slided on the left of block, and insertion part is provided with the tail end of the inserted link left side；
Support frame as described above is provided with the slot corresponding with the inserted link near the base side, on the inwall of the slot
Sending end is provided with, the sending end lateral surface activity is cased with insulating gum cover, and the insulating gum cover avoids not plugging together the feelings of audio amplifier
False touch electric leakage, is provided with the first unlocking cavity, the branch below the slot under condition in the support frame as described above above the slot
It is provided with the second unlocking cavity in support, the slot is dorsad provided with the 3rd unlocking chamber in the support frame as described above of the base side
Body, the 3rd unlocking cavity connects setting with the first unlocking cavity and the second unlocking cavity respectively, and the described 3rd opens
Support frame as described above setting is passed through at lock cavity top, and the extended along the 3rd unlocking cavity is provided with the 3rd unlocking cavity
Three unlocking rods, support frame as described above outside is stretched out at the 3rd unlocking rod top and tail end is provided with lower pressure side；
The first unlocking rod, double slope surface press block are provided with the first unlocking cavity, the double slope surface press block is arranged on
The slideway of lower section and the first slide bar, first unlocking rod are solid with the 3rd unlocking rod near the 3rd unlocking cavity side
Fixed connection, first unlocking rod is provided with and the left domatic phase of the double slope surface press block with the opposite side of the 3rd unlocking rod connection end
The first of touching is domatic, and the double slope surface press block bottom is provided with slides base, and the base that slides is rabbeted in the slideway,
The double slope surface press block top is provided with rotating wheel, and the rotating wheel top is touched and upper with the first unlocking cavity upper wall
Wall lateral surface is rotated, and, located at double slope surface press block right side, first slide bar is near the double slope surface for first slide bar
Press block side is provided with domatic with the second of the domatic phase touching in the double slope surface press block right side；
The second unlocking rod and the second slide bar are provided with the second unlocking cavity, second unlocking rod is near the described 3rd
Unlocking cavity side is fixedly connected with the 3rd unlocking rod, and second unlocking rod is another with the 3rd unlocking rod connection end
Side is provided with projection, and second slide bar is provided with and institute located at second unlocking rod right side and near the upper raised side
State projection and be mutually matched the lower convexity for connecting, second unlocking rod, the second slide bar and the first slide bar dorsad slot one
Pressure-bearing elastomer, second slide bar and first slide bar are equipped with side and the slideway slided on the right side of base
Locating rod is provided with close to the slot-side is symmetrical, the locating rod passes through support frame as described above and extends in the slot,
The locating rod extension section be provided with it is corresponding with the insertion part and be flexibly connected it is the 3rd domatic, the audio amplifier body side surface is provided with
USB interface is used to connect mobile device, and the USB interface outside is hinged with retractable dust cover.
Further, for the present invention is better achieved, the location hole is arranged on the upper and lower both sides of the inserted link and symmetrically sets
Put.
Further, for the present invention is better achieved, dorsad the lower convexity side is provided with bearing to second slide bar, institute
Bearing is stated to be connected with the inwall rotation in the second unlocking cavity.
Further, for the present invention is better achieved, first unlocking rod is located at double slope surface press block left side slope
The top in face, first slide bar is subject to the effect that the pressure-bearing elastomer compresses power to be located at double slope surface press block right side slope
The lower section in face.
The present invention compared with prior art, has the advantages that：
The present invention drives spiral lines rod member to rotate by using motor, so as to drive base to the sidesway of support frame one
It is dynamic, when in inserted link stretches into slot and when passing through that insertion part is domatic with the 3rd to be flexibly connected by the first slide bar and the second slide bar to pressure-bearing
Elastomer side compresses, after inserted link connects completely with sending end, while by pressure-bearing elastomer effect by the first slide bar and
Second slide bar is compressed to slot-side so that locating rod is slipped into location hole, now completes to install；When needing to remove inserted link,
Lower pressure side above support frame is exerted oneself to press, the first unlocking rod and the second unlocking rod are now driven simultaneously by the 3rd unlocking rod
Move down, the first unlocking rod drives double slope surface press block, and to the side shifting of the first slide bar one, double slope surface press block passes through right slope simultaneously
The first slide bar is lifted in face, while the second unlocking rod drives the second slide bar to move down, now locating rod is simultaneously to pressure-bearing elasticity
The side shifting of body one, inserted link is removed base finally by motor, and the present invention can realize the plug and play of audio amplifier, automation
Degree is high, and dismounting is easy, and unlocks avoid false touch from switching causing audio amplifier to be disconnected with sending end manually, and device is simple, user
Just.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the wall hanging audio amplifier of convenient handling of the invention；
Fig. 2 is the structural representation of base of the invention；
Fig. 3 is the structural representation after the wall hanging audio amplifier interlocking of convenient handling of the invention；
Fig. 4 is the partial structural diagram of support frame of the invention.
Fig. 5 is the front view of the wall hanging audio amplifier of the convenient handling of the present invention.
Specific embodiment
As Figure 1-Figure 5, a kind of wall hanging audio amplifier of convenient handling with USB interface of the invention, including power socket 1,
Base 3, plug-in component 44 and sound box bodies 45, the plug-in component 44 are fixedly connected with sound box bodies 45, and the power socket 1 is by supporting
Frame 12 and it is fixedly installed on the base portion 11 of the bottom right side of support frame as described above 12 and constitutes, sliding channel is provided with the base portion 11
110, the interlocking of the bottom of the base 3 is in the sliding channel 110 and can be moved along the extension direction of the sliding channel 110, institute
State the spiral lines rod member 111 for being provided with sliding channel 110 and being extended along the both sides of the sliding channel 110, the spiral lines bar
Part 111 crosses the base 3, and the right side of the spiral lines rod member 111 is crossed the base portion 11 and is rotatably connected to motor
112, the lateral surface of the motor 112 is fixedly connected with the base portion 11, and the top both sides of the base 3 are installed with two groups of fixed mounts
31, lock chamber 32 is provided between the fixed mount 31, the fixed mount 31 is provided with sliding-rail groove near the inner side of the lock chamber 32
33, the plug-in component 44 includes inserted link 4 and slides block 41, and the inserted link 4, the inserted link 4 are provided with the lock chamber 32
It is equipped with lateral surface and slides block 41, it is described to slide the interlocking of the both sides of block 41 in the sliding-rail groove 33 and be flexibly connected, it is described to insert
Bar 4 is provided with location hole 42 near the lateral surface for sliding the left side of block 41, and insertion part is provided with the left side tail end of the inserted link 4
43；
Support frame as described above 12 is provided with the slot 13 corresponding with the inserted link 4, the slot 13 near the side of the base 3
Inwall be provided with sending end 14, the lateral surface activity of the sending end 14 is cased with insulating gum cover 141, and the insulating gum cover 141 is kept away
Exempt from the false touch electric leakage in the case where audio amplifier is not plugged together, the first unlocking cavity is provided with the support frame as described above 12 of the top of the slot 13
121, it is provided with the second unlocking cavity 122 in the support frame as described above 12 of the lower section of the slot 13, the dorsad base 3 of the slot 13
The 3rd unlocking cavity 123 is provided with the support frame as described above 12 of side, the 3rd unlocking cavity 123 is unlocked with described first respectively
The unlocking cavity 122 of cavity 121 and second is connected setting, and the top of the 3rd unlocking cavity 123 is passed through support frame as described above 12 and set
Put, the 3rd unlocking rod 21 extended along the 3rd unlocking cavity 123, the described 3rd are provided with the 3rd unlocking cavity 123
The outside of support frame as described above 12 is stretched out at the top of unlocking rod 21 and tail end is provided with lower pressure side 2；
It is provided with the first unlocking rod 22, double slope surface press block 7, is arranged on the double slope surface in the first unlocking cavity 121
The slide bar 8 of slideway 73 and first of the lower section of press block 7, first unlocking rod 22 near the side of the 3rd unlocking cavity 123 with
3rd unlocking rod 21 is fixedly connected, and the opposite side of first unlocking rod 22 and the connection end of the 3rd unlocking rod 21 is provided with and institute
The first domatic 221 of the left domatic phase touching of double slope surface press block 7 is stated, the bottom of double slope surface press block 7 is provided with slides base 72,
The base 72 that slides is rabbeted in the slideway 73, and the top of the double slope surface press block 7 is provided with rotating wheel 71, the rotating wheel
71 tops are touched with the upper wall of the first unlocking cavity 121 and are rotated in upper wall lateral surface, and first slide bar 8 is located at described double
The right side of domatic press block 7, first slide bar 8 is provided with and the double slope surface press block 7 near the side of double slope surface press block 7
The second domatic 81 of right domatic phase touching；
The second unlocking rod 23 and the second slide bar 5 are provided with the second unlocking cavity 122, second unlocking rod 23 is close to
The side of 3rd unlocking cavity 123 is fixedly connected with the 3rd unlocking rod 21, second unlocking rod 23 and the described 3rd
The opposite side of the connection end of unlocking rod 21 is provided with raised 231, and second slide bar 5 is located at the right side of second unlocking rod 23 and leans on
Nearly raised 231 side is provided with the lower convexity 51 for being mutually matched with described raised 231 and being connected, second unlocking rod
23rd, the second slide bar 5 and the first slide bar 8 are dorsad in the side of the slot 13 and the slideway 73 for sliding the right side of base 72
Pressure-bearing elastomer 6 is equipped with, second slide bar 5 and first slide bar 8 are provided with fixed close to the side of the slot 13 is symmetrical
Position bar 53, the locating rod 53 passes through support frame as described above 12 and extends in the slot 13, and the extension section of the locating rod 53 sets
Have it is corresponding with the insertion part 43 and be flexibly connected the 3rd domatic 54, the side of the sound box bodies 45 is provided with USB interface 451 and uses
In connection mobile device, the outside of the USB interface 451 is hinged with retractable dust cover 452.
Wherein, the location hole 42 is arranged on the upper and lower both sides of the inserted link 4 and is symmetrical arranged, and second slide bar 5 is dorsad
The side of the lower convexity 51 is provided with bearing 52, and the bearing 52 is rotated with the inwall in the second unlocking cavity 122 and is connected, institute
The first unlocking rod 22 is stated located at the domatic top in the left side of the double slope surface press block 7, first slide bar 8 is subject to the pressure-bearing bullet
The active force of gonosome 6 is located at the domatic lower section in the right side of the double slope surface press block 7.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. the wall hanging audio amplifier that a kind of convenience with USB interface is loaded and unloaded, it is characterised in that：Including power socket（1）, base（3）, plug-in
Component（44）And sound box bodies（45）, the plug-in component（44）And sound box bodies（45）It is fixedly connected, the power socket（1）By supporting
Frame（12）And it is fixedly installed on support frame as described above（12）The base portion of bottom right side（11）Composition, the base portion（11）Inside it is provided with cunning
Row of channels（110）, the base（3）Rabbet in the sliding channel bottom（110）It is interior and can be along the sliding channel（110）Prolong
The movement of exhibition direction, the sliding channel（110）Inside it is provided with along the sliding channel（110）The spiral lines rod member that both sides are extended
（111）, the spiral lines rod member（111）Cross the base（3）, the spiral lines rod member（111）Cross described in right side
Base portion（11）And it is rotatably connected to motor（112）, the motor（112）Lateral surface and the base portion（11）It is fixedly connected,
The base（3）Top both sides are installed with two groups of fixed mounts（31）, the fixed mount（31）Between be provided with lock chamber（32）, it is described
Fixed mount（31）Near the lock chamber（32）Inner side be provided with sliding-rail groove（33）, the plug-in component（44）Including inserted link（4）
And slide block（41）, the lock chamber（32）Inside it is provided with the inserted link（4）, the inserted link（4）It is equipped with lateral surface and is slided
Block（41）, it is described to slide block（41）Rabbet in the sliding-rail groove both sides（33）Interior and flexible connection, the inserted link（4）Near described
Slide block（41）The lateral surface in left side is provided with location hole（42）, the inserted link（4）Insertion part is provided with the tail end of left side（43）；
Support frame as described above（12）Near the base（3）Side is provided with and the inserted link（4）Corresponding slot（13）, it is described to insert
Groove（13）Inwall be provided with sending end（14）, the sending end（14）Lateral surface activity is cased with insulating gum cover（141）, it is described to insert
Groove（13）The support frame as described above of top（12）Inside it is provided with the first unlocking cavity（121）, the slot（13）The support of lower section
Frame（12）Inside it is provided with the second unlocking cavity（122）, the slot（13）The dorsad base（3）The support frame as described above of side（12）
Inside it is provided with the 3rd unlocking cavity（123）, the 3rd unlocking cavity（123）Respectively with the first unlocking cavity（121）With
Two unlocking cavitys（122）Connect setting, the 3rd unlocking cavity（123）Pass through support frame as described above in top（12）Set, institute
State the 3rd unlocking cavity（123）Inside it is provided with along the 3rd unlocking cavity（123）The 3rd unlocking rod for extending（21）, the described 3rd
Unlocking rod（21）Support frame as described above is stretched out at top（12）Outside and tail end is provided with lower pressure side（2）；
The first unlocking cavity（121）Inside it is provided with the first unlocking rod（22）, double slope surface press block（7）, be arranged on described pair of slope
Face press block（7）The slideway of lower section（73）With the first slide bar（8）, first unlocking rod（22）Near the 3rd unlocking cavity
（123）Side and the 3rd unlocking rod（21）It is fixedly connected, first unlocking rod（22）With the 3rd unlocking rod（21）Connection
The opposite side at end is provided with and the double slope surface press block（7）The first of left domatic phase touching is domatic（221）, the double slope surface compresses
Block（7）Bottom is provided with slides base（72）, it is described to slide base（72）Interlocking is in the slideway（73）Interior, the double slope surface is compressed
Block（7）Top is provided with rotating wheel（71）, the rotating wheel（71）Top and the first unlocking cavity（121）Upper wall touch and
Upper wall lateral surface is rotated, first slide bar（8）Located at the double slope surface press block（7）Right side, first slide bar（8）It is close to
The double slope surface press block（7）Side is provided with and the double slope surface press block（7）The second of right domatic phase touching is domatic（81）；
The second unlocking cavity（122）Inside it is provided with the second unlocking rod（23）With the second slide bar（5）, second unlocking rod（23）
Near the 3rd unlocking cavity（123）Side and the 3rd unlocking rod（21）It is fixedly connected, second unlocking rod（23）
With the 3rd unlocking rod（21）The opposite side of connection end is provided with projection（231）, second slide bar（5）Located at described second
Unlocking rod（23）Right side and the close upper projection（231）Side is provided with and the upper projection（231）It is mutually matched under connecting
It is raised（51）, second unlocking rod（23）, the second slide bar（5）With the first slide bar（8）The dorsad slot（13）Side and
It is described to slide base（72）The slideway on right side（73）Inside it is equipped with pressure-bearing elastomer（6）, second slide bar（5）With it is described
First slide bar（8）Close to the slot（13）Side is symmetrical to be provided with locating rod（53）, the locating rod（53）Pass through the branch
Support（12）And to the slot（13）Interior extension, the locating rod（53）Extension section is provided with and the insertion part（43）It is corresponding
And be flexibly connected it is the 3rd domatic（54）, the sound box bodies（45）Side is provided with USB interface（451）For connecting mobile device,
The USB interface（451）Outside is hinged with retractable dust cover（452）.
2. the wall hanging audio amplifier that convenience according to claim 1 is loaded and unloaded, it is characterised in that：The location hole（42）It is arranged on institute
State inserted link（4）Upper and lower both sides and it is symmetrical arranged.
3. the wall hanging audio amplifier that convenience according to claim 1 is loaded and unloaded, it is characterised in that：Second slide bar（5）Dorsad institute
State lower convexity（51）Side is provided with bearing（52）, the bearing（52）With the second unlocking cavity（122）Interior inwall is rotated
Connection.
4. the wall hanging audio amplifier that convenience according to claim 1 is loaded and unloaded, it is characterised in that：First unlocking rod（22）It is located at
The double slope surface press block（7）The domatic top in left side, first slide bar（8）By the pressure-bearing elastomer（6）Effect
Power is located at the double slope surface press block（7）The domatic lower section in right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610936611.6A CN106507229B (en) | 2016-11-01 | 2016-11-01 | A kind of wall hanging audio amplifier of the convenient handling with USB interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610936611.6A CN106507229B (en) | 2016-11-01 | 2016-11-01 | A kind of wall hanging audio amplifier of the convenient handling with USB interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106507229A CN106507229A (en) | 2017-03-15 |
| CN106507229B true CN106507229B (en) | 2017-06-23 |
Family
ID=58320114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610936611.6A Active CN106507229B (en) | 2016-11-01 | 2016-11-01 | A kind of wall hanging audio amplifier of the convenient handling with USB interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106507229B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419156B (en) * | 2018-01-29 | 2021-04-09 | 吕震 | Broadcasting device |
| CN108449668B (en) * | 2018-06-13 | 2019-01-11 | 深圳易科声光科技股份有限公司 | A kind of loudspeaker box device |
| CN111294674B (en) * | 2020-02-28 | 2021-11-30 | 广州市天历德电子科技有限公司 | Sound box convenient to hang and disassemble |
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|---|---|---|---|---|
| CN201341219Y (en) * | 2008-12-19 | 2009-11-04 | 李英 | Multifunctional portable stereo system |
| CN201641070U (en) * | 2010-03-23 | 2010-11-24 | 张建能 | Electric slide rail device |
| GB2517846A (en) * | 2014-09-09 | 2015-03-04 | B & W Group Ltd | Improvements in and relating to loudspeakers |
| CN205584453U (en) * | 2016-03-24 | 2016-09-14 | 东莞市斯惠威电子科技有限公司 | Stereo bluetooth speaker of formula of accomodating from top to bottom |
-
2016
- 2016-11-01 CN CN201610936611.6A patent/CN106507229B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201341219Y (en) * | 2008-12-19 | 2009-11-04 | 李英 | Multifunctional portable stereo system |
| CN201641070U (en) * | 2010-03-23 | 2010-11-24 | 张建能 | Electric slide rail device |
| GB2517846A (en) * | 2014-09-09 | 2015-03-04 | B & W Group Ltd | Improvements in and relating to loudspeakers |
| CN205584453U (en) * | 2016-03-24 | 2016-09-14 | 东莞市斯惠威电子科技有限公司 | Stereo bluetooth speaker of formula of accomodating from top to bottom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106507229A (en) | 2017-03-15 |
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Inventor after: Yan Kehui Inventor before: Shen Danping |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170525 Address after: 510000 Guangdong province Guangzhou City Shiling Town, Huadu District, Furong Village New Flower Road No. 10 second floor Applicant after: GUANGZHOU JULIAN ELECTRONICS Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170525 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Lakeside Village Guanhaiwei town of Cixi city Yu Jiaqiao 315000 Zhejiang city of Ningbo Province Applicant before: Shen Danping |
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Effective date of registration: 20231113 Address after: Room 302, No. 9 Huancun Street, Dongguan Village, Xinya Street, Huadu District, Guangzhou City, Guangdong Province, 510800 Patentee after: Guangzhou Aihua Electrical Technology Co.,Ltd. Address before: 510000 2nd floor, No.10 Furong Xinhua Road, Xinzhuang village, Shiling Town, Huadu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU JULIAN ELECTRONICS Co.,Ltd. |