CN109511032A - Wireless headset charger and headset assembly - Google Patents
Wireless headset charger and headset assembly Download PDFInfo
- Publication number
- CN109511032A CN109511032A CN201811422961.6A CN201811422961A CN109511032A CN 109511032 A CN109511032 A CN 109511032A CN 201811422961 A CN201811422961 A CN 201811422961A CN 109511032 A CN109511032 A CN 109511032A
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- China
- Prior art keywords
- wireless headset
- charging
- shell
- charger
- opening
- 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.)
- Pending
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- 230000001681 protective effect Effects 0.000 claims description 11
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 240000006409 Acacia auriculiformis Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1025—Accumulators or arrangements for charging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
-
- H02J7/025—
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
It includes wireless headset and the wireless headset charger for charging to wireless headset that the present invention, which discloses a kind of wireless headset charger and headset assembly, the headset assembly,；Wireless headset charger includes shell, charging interface part, earphone connector and circuit board；Shell has the first opening and the second opening；Charging interface part is set to the first opening, connect to grafting conducting wire with extraneous power supply；Earphone connector is set to the second opening, and earphone connector is equipped with the locating slot for wireless headset insertion charging, is provided with charging electrode in locating slot；Circuit board is placed in the inner cavity of shell, and circuit board is equipped with charging module, and charging module is electrically connected with charging interface part, and charging electrode is electrically connected by charging module with charging interface part.Technical solution of the present invention can reduce the volume and weight of wireless headset charger, to be convenient for carrying and reduce cost.
Description
Technical field
The present invention relates to charging unit technical field, in particular to a kind of wireless headset charger and headset assembly.
Background technique
Nowadays, more and more consumers is liked selecting easy-to-use wireless headset, such as TWS (TrueWireless
Stereo, true wireless stereo) earphone.This wireless headset is due to not traditional physics wire rod, therefore in the cavity of earphone
It is necessarily equipped with electric-controlled plate, the loudspeaker monomer being electrically connected with electric-controlled plate and is electrically connected with electric-controlled plate to provide the battery of electric energy
Deng, and under normal circumstances, wireless headset cannot all be charged by common interface, such as micro-usb interface.To understand
Certainly this problem, usual wireless headset are further equipped with the charging box for having both charging and storage function, when wireless headset is out of power, just
It only needs for earphone to be put into box, to realize the process for disconnecting and starting to charge automatically.However, existing charging box body
Long-pending and weight is larger, very inconvenient when causing to carry with mobile phone etc., and manufacturing cost is higher.
Summary of the invention
The main object of the present invention is to provide a kind of wireless headset charger, it is intended to reduce the volume of wireless headset charger
And weight, to be convenient for carrying and reduce cost.
To achieve the above object, wireless headset charger proposed by the present invention includes shell, charging interface part, earphone connection
Part and circuit board；The shell has the first opening and the second opening；The charging interface part is set to first opening, uses
It is connect with grafting conducting wire with extraneous power supply；The earphone connector is set to second opening, sets on the earphone connector
There is the locating slot for wireless headset insertion charging, is provided with charging electrode in the locating slot；The circuit board is placed in
In the inner cavity of the shell, the circuit board is equipped with charging module, and the charging module is electrically connected with the charging interface part,
The charging electrode is electrically connected by the charging module with the charging interface part.
Optionally, the shell is cylindrical in shape setting, and first opening and second opening are divided into the shell
Opposite end.
Optionally, the earphone connector and the shell are clamped.
Optionally, be bonded between the outside wall surface of the earphone connector and the inner wall of the shell.
Optionally, the wireless headset charger further includes battery charge controller, and the battery charge controller includes key
And the micro-control module on the circuit board；
The shell is equipped with mounting hole, one end of the key wear after the mounting hole with the micro-control module electricity
Connection, the micro-control module are electrically connected with the charging module；The key is generated to charging module described in started by press
It can make the starting voltage of the wireless headset booting.So that the wireless headset booting.Optionally, the wireless charger also wraps
Include the instruction device being set in the shell, the instruction device and the circuit board electrical connection.
Optionally, the charging interface part has the interface to grafting conducting wire, and the type of the interface is lightning
Interface or type-c interface or micro-usb interface or usb interface.
The present invention also proposes a kind of headset assembly, which includes that at least one wireless headset and wireless headset fill
Electric appliance, wireless headset charger include shell, charging interface part, earphone connector and circuit board；The shell has first
Opening and the second opening；The charging interface part is set to first opening, connect to grafting conducting wire with extraneous power supply；Institute
It states earphone connector and is set to second opening, the earphone connector is equipped with the positioning charged for wireless headset insertion and inserts
Slot is provided with charging electrode in the locating slot；The circuit board is placed in the inner cavity of the shell, on the circuit board
Equipped with charging module, the charging module is electrically connected with the charging interface part, and the charging electrode passes through the charging module
It is electrically connected with the charging interface part.
Optionally, the headset assembly further includes protective shell, and the wireless headset charger is placed in the protective shell
In inner cavity, and the protective shell is equipped with mounting part.
In technical solution of the present invention, compared to it is common at present can accommodate wireless headset be put into charge in box it is wireless
For the charging box of earphone, this wireless headset charger due to being equipped with the first opening and the second opening, the first opening on the shell
Place is equipped with charging interface part, and the second opening is equipped with earphone connector, and earphone connector passes through circuit board and charging interface part
Electrical connection, therefore when wireless headset needs to charge, just only the charging end of wireless headset, which need to be inserted into locating slot, can be realized
The charging of wireless headset.In this way, not only structure is simple for this wireless headset charger, can also frustillatum processed, without making
It is biggish box-like at the volume weight for accommodating entire wireless headset common at present, the utensil so that this wireless headset charges
There is small in volume and portable.Moreover, the structure of this wireless headset charger is simple, it is also beneficial to reduce product
Cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of headset assembly of the present invention；
Fig. 2 is the structural schematic diagram of an angle of wireless headset charger in Fig. 1；
Fig. 3 is the structural schematic diagram of another angle of wireless headset charger in Fig. 1；
Fig. 4 is the explosive view of wireless headset charger in Fig. 2.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Wireless headset | 11 | Left headphone unit |
| 12 | Right earphone unit | 2 | Wireless headset charger |
| 21 | Shell | 211 | First opening |
| 212 | Second opening | 213 | Mounting hole |
| 22 | Charging interface part | 221 | Interface |
| 23 | Earphone connector | 231 | Locating slot |
| 24 | Circuit board | 25 | Key |
| 26 | Instruction device |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of wireless headset charger and the headset assembly including the wireless headset charger.
Referring to figs. 1 to Fig. 4, in an embodiment of the present invention, which includes wireless headset 1 and is used for wireless
The wireless headset charger 2 that earphone 1 charges, the wireless headset 1 are specially TWS earphone.Wherein, wireless headset charger 2 includes
Shell 21, charging interface part 22, earphone connector 23 and circuit board 24；Shell 21 has the first opening 211 and the second opening
212；Charging interface part 22 is set to the first opening 211, connect to grafting conducting wire (not shown) with extraneous power supply (not shown)；
Earphone connector 23 is set to the second opening 212, and earphone connector 23 is equipped with the locating slot for the insertion charging of wireless headset 1
231, charging electrode (not shown) is provided in locating slot 231；Circuit board 24 is placed in the inner cavity of shell 21, circuit board 24
It is equipped with charging module (not shown), charging module is electrically connected with charging interface part 22, and charging electrode passes through charging module and fills
Electrical interface part 22 is electrically connected.Here, charging module is the voltage for the extraneous power supply being passed to from charging interface part 22 to be adjusted to
Preset charge voltage, and one end is inserted in locating slot 231 by the charging electrode realization with preset charge voltage
The charging of wireless headset.
Herein it should be noted that, in the present embodiment, due to the not traditional physics wire rod of wireless headset 1, therefore wireless
It is necessarily equipped with electric-controlled plate, the loudspeaker monomer being electrically connected with electric-controlled plate in the inner cavity of 1 shell of earphone and is electrically connected with electric-controlled plate
It connects to provide battery of electric energy etc..Specifically, wireless headset 1 has sound end and is relatively distant from out the charging end at sound end, fills
Electric end is inserted in locating slot 231.Here, wireless headset 1 usually has Unit two, left and right, i.e., left headphone unit 11 and auris dextra
Machine unit 12.Therefore locating slot 231 preferably there are two, and two locating slots 231 are inserted respectively for two headphone units adaptation
It sets.After being contacted in the charging end of earphone insertion locating slot 231 with the charging electrode for being set to 231 groove bottom of locating slot,
The function of wireless headset real-time perfoming can disconnect automatically, then pass through the earphone connector 23 and filling on circuit board 24 again
Electric module and charging interface part 22 establish electrical connection, and charging interface part 22 is to be connected to by the conducting wire of grafting with extraneous power supply
, so that wireless headset 1 can complete charging process by this wireless headset charger 2.
In the present embodiment, the wireless headset 1 to charge in box is put into compared to the wireless headset 1 that can accommodate common at present
Charging box for, this wireless headset charger 2 due on shell 21 be equipped with first opening 211 and second opening 212, first
It is open at 211 equipped with charging interface part 22, second is open at 212 equipped with earphone connector 23, and earphone connector 23 passes through electricity
Road plate 24 is electrically connected with charging interface part 22, therefore when wireless headset 1 needs to charge, it just only need to be by the charging end of wireless headset 1
The charging of wireless headset 1 can be realized in insertion locating slot 231.In this way, not only structure is simple for this wireless headset charger 2,
Can also frustillatum processed, without the common biggish box of volume weight for accommodating entire wireless headset 1 at present is made
Shape, so that this wireless headset charger 2 has the advantages that small in volume and portable.Moreover, this wireless headset fills
The structure of electric appliance 2 is simple, is also beneficial to reduce product cost.
In addition, for wireless headset 1 common at present, such as TWS earphone, the charging box of TWS earphone and its ear
Machine is the mutual binding relationship matched one by one, i.e., is that cannot achieve charging between the earphone of different editions and the charging box of non-matching
With communication, this allows for that a plurality of charging boxes can be attached to when user buys a plurality of earphones, in turn results in the wasting of resources.However,
For this wireless headset charger 2, then only needs for be inserted into locating slot 231 wireless headset 1 when in use, make simultaneously
Make extraneous power supply and 22 electrical communication of charging interface part with general conducting wire, without the charging box of particular formulation,
Identification need not be matched, therefore it is public that this wireless headset charger 2 can be made to be able to, i.e., the wireless headset 1 of different style types also can
It is easily charged using this wireless headset charger 2.
In the present embodiment, further, headset assembly further includes protective shell (not shown), and wireless headset charger 2 holds
It is placed in the inner cavity of protective shell, to avoid damage, and protective shell is equipped with mounting part.Specifically, the protective shell can with but it is unlimited
Then openable and closable plastic box is either equipped with the silica gel sheath etc. of opening, and mounting part can be, but not limited to be latch closure etc., in this way,
After this wireless headset charger 2 is put into protective shell, so that it may be hung on key chain and other items, be carried very using latch closure etc.
It is convenient.
Further, referring to Fig. 3 and Fig. 4, charging interface part 22 has the interface 221 to grafting conducting wire, interface 221
Type is lightning interface 221 or type-c interface 221 or micro-usb interface 221 or usb interface 221.
These types of interface 221 is present interface 221 common on the market, and it is suitable that user can select according to the actual conditions of oneself
221 type of interface, and then further increase the practicability of this wireless headset charger 2.
Referring to Figure 2 to Figure 4, in the present embodiment, shell 21 is cylindrical in shape setting, the first opening 211 and the second 212 points of opening
Set on the opposite end of shell 21, circuit board 24 is then fixedly arranged on the shell 21 between charging interface part 22 and earphone connector 23
On inner wall.Specifically, with the axial for up and down direction of shell 21, shell 21 is rectangular drum like up and down, thereon end opening
For the second opening 212, lower ending opening is the first opening 211, and the total volume of shell 21 quite or is slightly less than wireless headset 1.When
So, in other embodiments, the first opening 211 and the second opening 212 can also be located on the adjacent two sides of shell 21, but this
In embodiment, the upper and lower end faces that the first opening 211 and the second opening 212 are set to shell 21 can be made into structure more simple symmetric,
And be conducive to the installation settings of internal circuit board 24.
Referring to Fig. 2 and Fig. 4, in the present embodiment, further, in practical set, earphone connector 23 and shell 21
Clamping.Specifically, earphone connector 23 is in the bulk being adapted to the second opening 212, can be equipped with button hole and/or card in outside wall surface
Detain (not shown), then be set to shell 21 adjacent to second opening 212 at inner wall on corresponding buckle and/or button hole
Engaging, can be completed earphone connector 23 and the positioning of shell 21 is fixed, at this point, the upper surface of earphone connector 23 is preferably and outside
The top end face of shell 21 is concordant, to improve surface aesthetics.Meanwhile 23 upper surface of earphone connector set there are two respectively with left earphone
The locating slot 231 of the charging end of unit 11 and right earphone unit 12 adaptation, locating slot 231, which mainly rises, will be put into wireless ear
Wireless headset 1 in machine charger 2 positions fixed effect, causes charging to disconnect to avoid because wireless headset 1 places shakiness
The case where occur.And further, in the present embodiment, between the outside wall surface of earphone connector 23 and the inner wall of shell 21 also
Can for example, by but be not limited to the modes such as dispensing come realize bonding, so as to further enhance earphone connector 23 and shell
Bonding strength between 21, the case where to prevent earphone connector 23 from falling down when being fixed and failing, it is ensured that charging
Process is gone on smoothly.
Further, in the present embodiment, this wireless headset charger 2 further includes battery charge controller, the charge control
Device includes key and the micro-control module (not shown) on circuit board 24；Here, micro-control module and charging module
It can play the role of controlling charge and discharge, fast charge, overload protection.Herein specifically, the charging module in the present embodiment
It is the charging module with fast charge function for allowing larger charging current, in this way, the charging speed of this wireless headset charger 2 can be made
Spend the charging box far faster than existing TWS earphone.
Referring to Figure 2 to Figure 4, in the present embodiment, further, shell 21 is equipped with mounting hole 213, one end of key 25
It is electrically connected after wearing mounting hole 213 with micro-control module, and micro-control module is then electrically connected with charging module.It is actually using
When, after locating slot 231 are inserted into the charging end of wireless headset 1, so that it may press the key 25, charging can be started after pressing
Module generates starting voltage, which is usually high voltage, is switched on to trigger wireless headset 1, to meet for wireless ear
The basic function that the continuation of the journey of machine 1 is switched on triggering wireless headset 1.
Further, referring to Fig. 4, in the present embodiment, wireless charger further includes the instruction device in shell 21
26, instruction device 26 is electrically connected with circuit board 24.Here, instruction device 26 is specially indicator light, which can be according to electricity
The information instruction that road plate 24 issues, different charged states is shown with different situations, for example, when starting to charge, indicator light
Shown in red, after charging is full of, indicator light can extinguish or be converted to other colors such as green.Right the design is not limited to
This, in other embodiments, instruction device 26 can also be sound class alarm device etc..
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (9)
1. a kind of wireless headset charger, which is characterized in that the wireless headset charger includes:
Shell, the shell have the first opening and the second opening；
Charging interface part, the charging interface part are set to first opening, connect to grafting conducting wire with extraneous power supply；
Earphone connector, the earphone connector are set to second opening, and the earphone connector is equipped with for wireless headset
It is inserted into the locating slot of charging, is provided with charging electrode in the locating slot；And
Circuit board, the circuit board are placed in the inner cavity of the shell, and the circuit board is equipped with charging module, the charging
Module is electrically connected with the charging interface part, and the charging electrode is electrically connected by the charging module and the charging interface part
It connects.
2. wireless headset charger as described in claim 1, which is characterized in that the shell is cylindrical in shape setting, and described first
Opening and second opening are divided into the opposite end of the shell.
3. wireless headset charger as claimed in claim 2, which is characterized in that the earphone connector and the shell card
It connects.
4. wireless headset charger as claimed in claim 3, which is characterized in that the outside wall surface of the earphone connector with it is described
It is bonded between the inner wall of shell.
5. such as the described in any item wireless headset chargers of Claims 1-4, which is characterized in that the wireless headset charger
It further include battery charge controller, the battery charge controller includes key and the micro-control module on the circuit board；
The shell is equipped with mounting hole, and one end of the key is electrically connected after wearing the mounting hole with the micro-control module
It connects, the micro-control module is electrically connected with the charging module；The key can to the generation of charging module described in started by press
Make the starting voltage of the wireless headset booting.
6. wireless headset charger as claimed in claim 5, which is characterized in that the wireless charger further includes set on described
Instruction device in shell, the instruction device and the circuit board electrical connection.
7. wireless headset charger as described in claim 1, which is characterized in that the charging interface part has leads to grafting
The interface of line, the type of the interface be lightning interface or type-c interface or micro-usb interface or
Usb interface.
8. a kind of headset assembly, which is characterized in that including at least one wireless headset and such as claim 1 to 7 any one
The wireless headset charger.
9. headset assembly as claimed in claim 8, which is characterized in that the headset assembly further includes protective shell, described wireless
Earphone charger is placed in the inner cavity of the protective shell, and the protective shell is equipped with mounting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422961.6A CN109511032A (en) | 2018-11-26 | 2018-11-26 | Wireless headset charger and headset assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422961.6A CN109511032A (en) | 2018-11-26 | 2018-11-26 | Wireless headset charger and headset assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109511032A true CN109511032A (en) | 2019-03-22 |
Family
ID=65750742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811422961.6A Pending CN109511032A (en) | 2018-11-26 | 2018-11-26 | Wireless headset charger and headset assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109511032A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768606A (en) * | 2019-03-27 | 2019-05-17 | 上海爻火微电子有限公司 | Earphone charging circuit and earphone charging box |
| CN110475171A (en) * | 2019-07-12 | 2019-11-19 | 安克创新科技股份有限公司 | Wireless earphone assembly and earphone case assembly |
| CN110493680A (en) * | 2019-09-01 | 2019-11-22 | 歌尔科技有限公司 | Ears wireless headset |
| CN112887867A (en) * | 2021-01-28 | 2021-06-01 | 上海闻泰信息技术有限公司 | Earphone assembly |
| CN115001093A (en) * | 2022-06-13 | 2022-09-02 | 珠海市怒喵科技有限公司 | Charging equipment and charging equipment assembly |
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| CN109768606A (en) * | 2019-03-27 | 2019-05-17 | 上海爻火微电子有限公司 | Earphone charging circuit and earphone charging box |
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| CN115001093A (en) * | 2022-06-13 | 2022-09-02 | 珠海市怒喵科技有限公司 | Charging equipment and charging equipment assembly |
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Application publication date: 20190322 |