CN106850899A - Mobile terminal - Google Patents

Mobile terminal Download PDF

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Publication number
CN106850899A
CN106850899A CN201710167472.XA CN201710167472A CN106850899A CN 106850899 A CN106850899 A CN 106850899A CN 201710167472 A CN201710167472 A CN 201710167472A CN 106850899 A CN106850899 A CN 106850899A
Authority
CN
China
Prior art keywords
hole
mobile terminal
microphone
extension
fore shell
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.)
Granted
Application number
CN201710167472.XA
Other languages
Chinese (zh)
Other versions
CN106850899B (en
Inventor
张耀祖
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.)
Jiangsu Lonher Control System Co ltd
Original Assignee
Nubia Technology 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 Nubia Technology Co Ltd filed Critical Nubia Technology Co Ltd
Priority to CN201710167472.XA priority Critical patent/CN106850899B/en
Priority to CN202010389514.6A priority patent/CN111565240B/en
Priority to CN202010380455.6A priority patent/CN111586218B/en
Publication of CN106850899A publication Critical patent/CN106850899A/en
Application granted granted Critical
Publication of CN106850899B publication Critical patent/CN106850899B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0274Details of the structure or mounting of specific components for an electrical connector module
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0277Details of the structure or mounting of specific components for a printed circuit board assembly
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/03Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Abstract

The invention discloses a kind of mobile terminal, including:Fore shell, the fore shell is penetratingly provided with first through hole;Shell afterwards, the rear shell is penetratingly provided with the second through hole, and the second through hole microphone coaxial with the first through hole, the microphone is installed on the fore shell;Locking part, the locking part is arranged between the first through hole and the second through hole, and with the fixed fore shell and rear shell, the locking part is penetratingly provided with third through-hole, and the third through-hole connects the microphone and the mobile terminal is extraneous.The locking part not only can guarantee that at the first through hole of the fore shell and the rear shell the second through hole switching performance.The third through-hole of the locking part runs through the fore shell and the rear shell, can also connect the microphone, so that, the through hole of the locking part can be provided into sound passage for the microphone, it is ensured that audio performance.

Description

Mobile terminal
Technical field
The present invention relates to mobile technology field, more particularly to a kind of mobile terminal.
Background technology
Existing mobile terminal, such as mobile phone, because the second through hole in the first through hole and rear shell of fore shell is usually and wheat The alignment of gram wind is so that sound enters or spreads out of, thus general the second through hole not in the first through hole and rear shell of fore shell sets Locking part.Cause the switching performance of fore shell and rear shell in the second through hole not good.
The content of the invention
It is a primary object of the present invention to propose a kind of mobile terminal for taking into account audio performance and switching performance.
To achieve the above object, a kind of mobile terminal that the present invention is provided, including:Fore shell, the fore shell is penetratingly provided with First through hole;Shell afterwards, the rear shell is penetratingly provided with the second through hole, the second through hole Mike coaxial with the first through hole Wind, the microphone is installed on the fore shell;Locking part, the locking part be arranged in the first through hole and the second through hole it Between, with the fixed fore shell and rear shell, the locking part is penetratingly provided with third through-hole, and the third through-hole connects the Mike Wind and the mobile terminal are extraneous.
Further, the fore shell includes extension board, and the first through hole is arranged on the extension board, the locking part Including extension, the third through-hole runs through the extension, and the extension is removably attachable in the first through hole.
Further, the extension is inserted in the first through hole, and the extension abuts the interior of the first through hole Wall.
Further, the locking part also includes fixed part, and the extension extends from one end of the fixed part, The third through-hole runs through the fixed part, and the fixed part is removably attachable in second through hole.
Further, the hole wall of second through hole is provided with internal thread, is provided with the outside of the fixed part and the interior spiral shell The external screw thread that line coordinates.
Further, the mobile terminal also includes the first diaphragm seal, and the extension passes through first diaphragm seal, institute The first diaphragm seal is stated to be connected between the extension board and the fixed part.
Further, the fore shell also includes substrate, and the extension board is extended vertically from the substrate, the Mike Wind is installed on the substrate, and the mobile terminal also includes seal, and the seal is connected to the microphone and described prolongs Stretch between plate, the seal is provided with passage, the channel connection is between the third through-hole and the microphone.
Further, the mobile terminal also includes circuit board, and the microphone is electrically connected at the circuit board, described Circuit board is installed on the substrate.
Further, the microphone is located between the circuit board and the substrate, and the seal is connected to described Between circuit board and the extension board, the circuit board has perforation, and the perforation is communicated in the passage and the microphone Between.
Further, the mobile terminal also includes the second diaphragm seal, and second diaphragm seal is connected to described close respectively Between sealing and the extension board, and between the seal and the circuit board.
The mobile terminal that the embodiment of the present invention is proposed, the locking part not only can guarantee that at the first through hole of the fore shell and The switching performance of the second through hole of the rear shell.The through hole of the locking part runs through the fore shell and the rear shell, can be with The microphone is connected, so that, the through hole of the locking part can be provided into sound passage for the microphone, it is ensured that audio property Energy.
Brief description of the drawings
Fig. 1 is the structural representation of the mobile terminal for realizing embodiments of the invention;
Fig. 2 is the generalized section of mobile terminal as shown in Figure 1;
Fig. 3 is the three-dimensional structure diagram of the locking part of mobile terminal as shown in Figure 2.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The mobile terminal of each embodiment of the invention is realized referring now to Description of Drawings.In follow-up description, use For represent element such as " module ", " part " or " unit " suffix only for being conducive to explanation of the invention, itself Not specific meaning.Therefore, " module " can be used mixedly with " part ".
Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as moving Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP The mobile terminal of (portable media player), guider etc. with communication function.Hereinafter it is assumed that terminal is mobile whole End.However, it will be understood by those skilled in the art that, it is of the invention in addition to the element for being used in particular for moving purpose The construction of implementation method can also apply to the terminal of fixed type.
Embodiments of the invention provide a kind of mobile terminal 1.Fig. 1 and Fig. 2 is referred to, the mobile terminal 1 includes:Fore shell 2nd, rear shell 3, locking part 5, and microphone 6.The fore shell 2, the rear shell 3 material can be aluminium alloy or plastics, but Not limited to this.
The fore shell 2 is penetratingly provided with first through hole 20.
The rear shell 3 is penetratingly provided with the second through hole 30, wherein, second through hole 30 is common with the first through hole 20 Axle.
The microphone 6 is installed on the fore shell 2.
The locking part 5 is arranged between the second through hole 30 of the rear shell 3 and the first through hole 20 of the fore shell 2, with The fixation fore shell 2 and rear shell 3.The locking part 5 is penetratingly provided with third through-hole 50, and the third through-hole 50 connects the wheat The external world of gram wind 6 and the mobile terminal 1.
Wherein, the third through-hole 50 connects the external world of the microphone 6 and the mobile terminal 1, refers to:The Mike The sound that wind 6 sends can be conveyed to the external world of the mobile terminal 1 by the third through-hole 50.
The mobile terminal 1 of the present embodiment, the locking part 5 can not only be connected to the fore shell 2 and the rear shell 3, there is provided Positioning function is installed.The third through-hole 50 of the locking part 5 runs through the fore shell 2 and the rear shell 3, can also connect the wheat Gram wind 6, so that, the third through-hole 50 of the locking part 5 can be provided into sound passage for the microphone 6 so that sound effect More preferably, it is ensured that audio performance.
In other embodiments, also referring to Fig. 2 and Fig. 3, the fore shell 2 includes extension board 21, the extension board 21 The first through hole 20 is provided with, the locking part 5 includes extension 51, and the third through-hole 50 runs through the extension 51, institute Extension 51 is stated to be removably attachable in the first through hole 20.So that the fore shell 2 be removably attachable to it is described Shell 3, when the fore shell 2 and the rear shell 3 is frequently dismounted, will not cause the relative position of the fore shell 2 and the rear shell 3 afterwards Shift, sound is entered by the third through-hole 50 of the locking part 5 so as to not interfere with the microphone 6.
In other embodiments, the extension 51 is inserted in the first through hole 20, and the extension 51 abuts described The inwall of first through hole 20.So, the dismounting and installation of the fore shell 2 and the rear shell 3 can be facilitated.
In other embodiments, the locking part 5 also includes fixed part 53, and the extension 51 is from the fixed part 53 One end is extended, and the third through-hole 50 runs through the fixed part 53.The fixed part 53 is removably attachable to described In two through holes 30.So that the fore shell 2 is removably attachable to the rear shell 3, the He of the fore shell 2 will not be frequently being dismounted During the rear shell 3, cause the fore shell 2 and the relative position of the rear shell 3 to shift, lead to so as to not interfere with microphone 6 The third through-hole 50 for crossing the locking part 5 enters sound.
In other embodiments, the hole wall of second through hole 30 is provided with internal thread, and the outside of the fixed part 53 is provided with With the external screw thread of the screw-internal thread fit.So, the dismounting and installation of the fore shell 2 and the rear shell 3 can be facilitated.
In other embodiments, please continue to refer to Fig. 2, the mobile terminal 1 also includes the first diaphragm seal 4, described first Diaphragm seal 4 can be sealing foam, but not limited to this.The extension 51 of the locking part 5 passes through first diaphragm seal 4, institute The first diaphragm seal 4 is stated to be connected between the extension board 21 of the fore shell 2 and the fixed part 53 of the locking part 5.So, Ke Yibao Demonstrate,prove the sealing between the third through-hole 50 of the locking part 5 and the extension board 21.
In other embodiments, the fore shell 2 also includes substrate 23, and the extension board 21 of the fore shell 2 is from the substrate 23 Extend vertically.The microphone 6 is installed on the substrate 23 of the fore shell 2.The mobile terminal 1 also includes seal 7, institute It can be silica gel sheath to state seal 7, but not limited to this.The seal 7 is connected to prolonging for the microphone 6 and the fore shell 2 Stretch between plate 21.The seal 7 is provided with passage, third through-hole 50 and the wheat of the channel connection in the locking part 5 Between gram wind 6.In this manner it is ensured that the sealing between the third through-hole 50 of the microphone 6 and the locking part 5.
In other embodiments, the mobile terminal 1 also includes circuit board 8, and the microphone 6 is electrically connected at the electricity Road plate 8, the circuit board 8 is installed on the substrate 23 of the fore shell 2.In this manner it is ensured that the microphone 6 and the fore shell 2 Substrate 23 between relative position.
In other embodiments, the microphone 6 is located between the circuit board 8 and the substrate 23.The seal 7 It is connected between the circuit board 8 and the extension board 21.The circuit board 8 has perforation 80, and the perforation 80 is communicated in institute State between passage and the microphone 6.So, the phase between the microphone 6 and the substrate 23 of the fore shell 2 can both have been ensured To position, the sealing between the third through-hole 50 of the locking part 5 and the extension board 21 can be ensured again.
In other embodiments, the mobile terminal 1 also includes the second diaphragm seal 9, and second diaphragm seal 9 can be silicon Gum cover seals gum, but not limited to this.Second diaphragm seal 9 be connected to respectively the seal 7 and the extension board 21 it Between, and between the seal 7 and the circuit board 8.In this manner it is ensured that between the circuit board 8 and the seal 7 Sealing, and the sealing between the extension board 21 and the seal 7 of the fore shell 2.
It should be noted that herein, term " including ", "comprising" or its any other variant be intended to non-row His property is included, so that process, method, article or device including a series of key elements not only include those key elements, and And also include other key elements being not expressly set out, or also include for this process, method, article or device institute are intrinsic Key element.In the absence of more restrictions, the key element limited by sentence " including ... ", it is not excluded that including Also there is other identical element in the process of the key element, method, article or device.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " up time The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or Position relationship, is for only for ease of the description present invention and simplifies description, must rather than the device or element for indicating or imply meaning With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that two or more, Unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally;Can be that machinery connects Connect, or electrically connect, can also be communication;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with Be two element internals connection or two interaction relationships of element.For the ordinary skill in the art, may be used To understand above-mentioned term concrete meaning in the present invention as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, fisrt feature exists Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example Close and combine.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
The preferred embodiments of the present invention are these are only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of mobile terminal, it is characterised in that including:
Fore shell, the fore shell is penetratingly provided with first through hole;
Shell afterwards, the rear shell is penetratingly provided with the second through hole, and second through hole is coaxial with the first through hole;
Microphone, the microphone is installed on the fore shell;
Locking part, the locking part is arranged between the first through hole and the second through hole, with the fixed fore shell and rear shell, institute State locking part and be penetratingly provided with third through-hole, the third through-hole connects the microphone and the mobile terminal is extraneous.
2. mobile terminal according to claim 1, it is characterised in that the fore shell includes extension board, the first through hole It is arranged on the extension board, the locking part includes extension, the third through-hole runs through the extension, the extension It is removably attachable in the first through hole.
3. mobile terminal according to claim 2, it is characterised in that the extension is inserted in the first through hole, institute State the inwall that extension abuts the first through hole.
4. mobile terminal according to claim 2, it is characterised in that the locking part also includes fixed part, the extension Portion extends from one end of the fixed part, and the third through-hole runs through the fixed part, and the fixed part removably connects It is connected in second through hole.
5. mobile terminal according to claim 4, it is characterised in that the hole wall of second through hole is provided with internal thread, institute State the external screw thread being provided with the outside of fixed part with the screw-internal thread fit.
6. mobile terminal according to claim 4, it is characterised in that also including the first diaphragm seal, the extension is passed through First diaphragm seal, first diaphragm seal is connected between the extension board and the fixed part.
7. the mobile terminal according to claim any one of 2-6, it is characterised in that the fore shell also includes substrate, described Extension board is extended vertically from the substrate, and the microphone is installed on the substrate, and the mobile terminal also includes sealing Part, the seal is connected between the microphone and the extension board, and the seal is provided with passage, the channel connection Between the third through-hole and the microphone.
8. mobile terminal according to claim 7, it is characterised in that also including circuit board, the microphone is electrically connected with In the circuit board, the circuit board is installed on the substrate.
9. mobile terminal according to claim 8, it is characterised in that the microphone is located at the circuit board and the base Between plate, the seal is connected between the circuit board and the extension board, and the circuit board has perforation, the perforation It is communicated between the passage and the microphone.
10. mobile terminal according to claim 9, it is characterised in that also including the second diaphragm seal, second diaphragm seal It is connected to respectively between the seal and the extension board, and between the seal and the circuit board.
CN201710167472.XA 2017-03-20 2017-03-20 Mobile terminal Active CN106850899B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201710167472.XA CN106850899B (en) 2017-03-20 2017-03-20 Mobile terminal
CN202010389514.6A CN111565240B (en) 2017-03-20 2017-03-20 Fastener and mobile terminal with audio performance and connection performance
CN202010380455.6A CN111586218B (en) 2017-03-20 2017-03-20 Mobile terminal with audio performance and connectivity performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710167472.XA CN106850899B (en) 2017-03-20 2017-03-20 Mobile terminal

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202010389514.6A Division CN111565240B (en) 2017-03-20 2017-03-20 Fastener and mobile terminal with audio performance and connection performance
CN202010380455.6A Division CN111586218B (en) 2017-03-20 2017-03-20 Mobile terminal with audio performance and connectivity performance

Publications (2)

Publication Number Publication Date
CN106850899A true CN106850899A (en) 2017-06-13
CN106850899B CN106850899B (en) 2020-10-30

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CN201710167472.XA Active CN106850899B (en) 2017-03-20 2017-03-20 Mobile terminal
CN202010389514.6A Active CN111565240B (en) 2017-03-20 2017-03-20 Fastener and mobile terminal with audio performance and connection performance
CN202010380455.6A Active CN111586218B (en) 2017-03-20 2017-03-20 Mobile terminal with audio performance and connectivity performance

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN202010389514.6A Active CN111565240B (en) 2017-03-20 2017-03-20 Fastener and mobile terminal with audio performance and connection performance
CN202010380455.6A Active CN111586218B (en) 2017-03-20 2017-03-20 Mobile terminal with audio performance and connectivity performance

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107908224A (en) * 2017-10-27 2018-04-13 广东欧珀移动通信有限公司 The housing unit and electronic equipment of electronic equipment
CN112565950A (en) * 2020-12-03 2021-03-26 上海闻泰信息技术有限公司 MIC seal structure and mobile terminal

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112738301A (en) * 2020-12-23 2021-04-30 Oppo(重庆)智能科技有限公司 Electronic device

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CN205195760U (en) * 2015-11-09 2016-04-27 上海与德通讯技术有限公司 Mobile terminal
CN105611011A (en) * 2015-08-18 2016-05-25 宇龙计算机通信科技(深圳)有限公司 MIC sound guiding path structure and mobile terminal
CN106412170A (en) * 2016-11-04 2017-02-15 捷开通讯(深圳)有限公司 Hidden microphone sound output structure and narrow-bezel mobile terminal
JP2017055361A (en) * 2015-09-11 2017-03-16 富士通株式会社 Information processing device and information processing device manufacturing method

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CN202276441U (en) * 2011-10-26 2012-06-13 中兴通讯股份有限公司 Sealing device for microphone volume channel and electronic equipment
CN204633835U (en) * 2015-05-06 2015-09-09 深圳市财富之舟科技有限公司 A kind of mobile phone
KR20170017081A (en) * 2015-08-05 2017-02-15 엘지전자 주식회사 Mobile terminal and assembling method thereof
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CN204103964U (en) * 2014-07-25 2015-01-14 比亚迪股份有限公司 Mobile communication equipment
CN105611011A (en) * 2015-08-18 2016-05-25 宇龙计算机通信科技(深圳)有限公司 MIC sound guiding path structure and mobile terminal
JP2017055361A (en) * 2015-09-11 2017-03-16 富士通株式会社 Information processing device and information processing device manufacturing method
CN205195760U (en) * 2015-11-09 2016-04-27 上海与德通讯技术有限公司 Mobile terminal
CN106412170A (en) * 2016-11-04 2017-02-15 捷开通讯(深圳)有限公司 Hidden microphone sound output structure and narrow-bezel mobile terminal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107908224A (en) * 2017-10-27 2018-04-13 广东欧珀移动通信有限公司 The housing unit and electronic equipment of electronic equipment
CN107908224B (en) * 2017-10-27 2020-03-24 Oppo广东移动通信有限公司 Shell assembly of electronic equipment and electronic equipment
CN112565950A (en) * 2020-12-03 2021-03-26 上海闻泰信息技术有限公司 MIC seal structure and mobile terminal

Also Published As

Publication number Publication date
CN111586218B (en) 2021-11-12
CN111565240B (en) 2021-09-24
CN111586218A (en) 2020-08-25
CN106850899B (en) 2020-10-30
CN111565240A (en) 2020-08-21

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Address after: 211500 No. 59 Wang Qiao Road, Xiongzhou Street, Liuhe District, Nanjing City, Jiangsu Province

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Effective date of registration: 20231009

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Patentee before: Nanjing Langhe Data Co.,Ltd.