CN107482349B - Electric coupler component and mobile terminal - Google Patents
Electric coupler component and mobile terminal Download PDFInfo
- Publication number
- CN107482349B CN107482349B CN201710624918.7A CN201710624918A CN107482349B CN 107482349 B CN107482349 B CN 107482349B CN 201710624918 A CN201710624918 A CN 201710624918A CN 107482349 B CN107482349 B CN 107482349B
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- connector
- clamp arm
- bottom plate
- mainboard
- 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.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2414—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means conductive elastomers
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- Telephone Set Structure (AREA)
Abstract
The present invention provides a kind of electric coupler components, including the first connector, second connector, mainboard and fixture, the mainboard has the roof and bottom wall being oppositely arranged, first connector is fixed on the roof, second connector is fixed on first connector and the mainboard is away from each other side, the fixture includes bottom plate, first pressing plate and elastic arm, the bottom plate is oppositely arranged with first pressing plate, the elastic arm is connected between first pressing plate and the bottom plate, the mainboard, first connector and second connector are successively stacked between the bottom plate and first pressing plate, the chucking power that the elastic arm is mutually closed to provide first pressing plate and the bottom plate, to press second connector and first connector.The present invention also provides a kind of mobile terminals.The present invention realizes the electric connection of the first connector and the second connector.
Description
Technical field
The present invention relates to technical field of electronic equipment, and in particular to a kind of electric coupler component and has the electric connector group
The mobile terminal of part.
Background technique
Two function elements are connected using connector in mobile phone at present.Under normal conditions, connector includes the first connection
Part and the second connector, the first connector are connected to realize two function element conductings with the second connector.However such
Under structure, function element is safeguarded in order to meet, the first connector is detachably connected with the second connector, and described first connects
Fitting is easy mutually to loosen with second connector, and leading to connector, fastness is not high built on the sand.
Summary of the invention
The present invention is to provide a kind of higher electric coupler component of fastness and the mobile end with the electric coupler component
End.
The present invention provides a kind of electric coupler component, including the first connector, the second connector, mainboard and fixture, institutes
Stating mainboard has the roof and bottom wall being oppositely arranged, and first connector is fixed on the roof, and second connector is solid
Side is away from each other due to first connector and the mainboard, and the fixture includes bottom plate, the first pressing plate and elastic arm, described
Bottom plate is oppositely arranged with first pressing plate, and the elastic arm is connected between first pressing plate and the bottom plate, the master
Plate, first connector and second connector are successively stacked between the bottom plate and first pressing plate, the bullet
Property arm to the chucking power that provides first pressing plate and the bottom plate is mutually closed, with press second connector with it is described
First connector.
The present invention provides a kind of mobile terminals, including electric coupler component described in any of the above-described embodiment.
A kind of electric coupler component provided by the invention, including fixture, the fixture by elastic arm to the bottom plate with
Generate chucking power between first pressing plate, the chucking power to be set to mainboard between the bottom plate and first pressing plate,
First connector is closely pressed with the second connector, so that second connector be made closely to connect with first connector.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this field
For those of ordinary skill, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of electric coupler component provided in an embodiment of the present invention.
Fig. 2 is a kind of mounting means schematic diagram of electric coupler component that Fig. 1 is provided.
Fig. 3 is the electric coupler component another kind mounting means schematic diagram that Fig. 1 is provided.
Fig. 4 is the structural schematic diagram for the electric coupler component that first embodiment of the invention provides.
Fig. 5 is the structural schematic diagram for the electric coupler component that second embodiment of the invention provides.
Fig. 6 is the structural schematic diagram of the first embodiment of I in Fig. 5.
Fig. 7 is the structural schematic diagram of second of embodiment of I in Fig. 5.
Fig. 8 is the structural schematic diagram for the electric coupler component that third embodiment of the invention provides.
Fig. 9 is the structural schematic diagram of fixture in Fig. 8.
Figure 10 is a kind of structural schematic diagram of mobile terminal provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, carries out to the technical solution of the embodiment of the present invention clear, complete
Ground description.
Referring to Fig. 1, Fig. 1 is a kind of electric coupler component 100 provided by the embodiments of the present application.The electric coupler component
100 include the first connector 110, the second connector 120, mainboard 130 and fixture 140.The mainboard 130, which has, to be oppositely arranged
Roof 131 and bottom wall 132.First connector 110 is fixed on the roof 131, has the first conductive part 111.Described
Two connectors 120 are fixed on first connector 110 and are away from each other side with the mainboard 130.Second connector 120 has
There is the second conductive part 112.First conductive part 111 is docked with second conductive part 112.The fixture 140 includes bottom plate
141, the first pressing plate 142 and elastic arm 143.The bottom plate 141 is oppositely arranged with first pressing plate 142, and is connected to described
Bottom wall 132.The elastic arm 143 is connected between first pressing plate 142 and the bottom plate 141.It is the mainboard 130, described
First connector 110 and second connector 120 are successively stacked between the bottom plate 141 and first pressing plate 142.Institute
The chucking power that elastic arm 143 is closed to provide first pressing plate 142 with 141 phase of bottom plate is stated, to press the mainboard
130, first connector 110 and second connector 120, make first conductive part 111 and second conductive part
112 electrical connections.
In the present embodiment, a kind of electric coupler component 100, including fixture 140 are provided, the fixture 140 passes through elasticity
Arm 143 generates chucking power between the bottom plate 141 and first pressing plate 142, which to be set to the bottom plate 141
Mainboard 130, the first connector 110 and the second closely pressing of connector 120 between first pressing plate 142, to make institute
The first conductive part 111 is stated to be electrically connected with second conductive part 112.
Optionally, first connector 110 can be stacked with second connector 120, so that described first
It is docked with second conductive part 112 in the direction x along Fig. 1 of conductive part 111.
Mainboard 130, first connector 110 and second connector 120 are successively folded described in the present embodiment and set
It, can be with as shown in Figure 1, in the x-direction, by the mainboard 130 of part, between the bottom plate 141 and first pressing plate 142
A connection piece 110 and the second connector 120 are located between the bottom plate 141 and first pressing plate 142.
In the installation of electric coupler component 100, the present embodiment two ways at least below.
First way, referring to Fig. 2, first connector 110 is fixed on the edge of the mainboard 130, by institute
It states fixture 140 and second connector 120, the second connector 120 and mainboard 130 is installed and be clamped in outside the mainboard 130.
Detailed process are as follows: the elastic arm 143 is opened first, so that the elastic arm 143 has the elastic force of gathering trend, then edge
The mobile fixture 140 in the direction y in Fig. 2, and the bottom plate 141 is fitted in the bottom wall 132 of the mainboard 130, by institute
State the top that the first pressing plate 142 fits in second connector 120.It is to be appreciated that being fitted in the bottom plate 141 described
The bottom wall 132 of mainboard 130, and when first pressing plate 142 fits in the top of second connector 120, the elastic arm
143 states opened in elasticity, therefore, which, which generates elastic force, can drive first pressing plate 142 and the bottom
Plate 141 is close to each other, i.e., generates chucking power between described first pressing plate 142 and the bottom plate 141, described in the clamping power drive
A connection piece 110 and second connector 120 are close to each other, so that first conductive part 111 and second conductive part
112 fit closely and are electrically connected.
The second way, referring to Fig. 3, first connector 110 is fixed on the middle position of the mainboard 130, that
Aperture 133 can be set on mainboard 130, and by the elastic arm 143 through in the aperture 133, so that the first pressing plate
142 are respectively arranged on the opposite sides of the mainboard 130 with the bottom plate 141.Then the elastic arm 143 is opened, so that described
Elastic arm 143 has the elastic force of gathering trend, and the bottom plate 141 is fitted in the bottom wall 132 of the mainboard 130, will be described
First pressing plate 142 fits in the top of second connector 120, is connected with compressing first connector 110 with described second
Fitting 120, so that first conductive part 111 is fitted closely and is electrically connected with second conductive part 112.
Optionally, the mainboard 130 further includes side wall 134, and the side wall 134 is connected to the roof 131 and the bottom
Between wall 132.The side wall 134 is oppositely arranged with the elastic arm 143, and second clamp arm 145 is held in the side wall
134, i.e., described second clamp arm 145 is tightly attached to the mainboard 130 and is arranged, so that the space that second clamp arm 145 occupies is less.
The side wall 134 can be located at the edge of mainboard 130, can also be located in the aperture 133 of mainboard 130.
The application does not do specific restriction for the specific structure of the elastic arm 143, passes through several embodiments below
The structure of elastic arm 143 is illustrated.
First embodiment
Referring to Fig. 4, the elastic arm 143 includes the first clamp arm 144 and the second clamp arm being mutually fixedly connected in angle
145.First clamp arm 144 is fixedly connected with first pressing plate 142, and second clamp arm 145 is fixedly connected with the bottom plate
141。
Optionally, second clamp arm 145 and the bottom plate 141 are perpendicular or form the first angle theta with the bottom plate 141
1, first angle theta 1 is 80 °~90 °, and the elastic arm 143 is opposite with the side wall 134.The design of such structure can be with
Space occupied by the elastic arm 143 is reduced, especially in the electronic device in the case where the confined space, second clamp arm
145 with 141 near normal of bottom plate so that the elastic arm 143 is arranged close to the mainboard 130, the space occupied is smaller.
In addition, forming the second angle theta 2 between first clamp arm 144 and second clamp arm 145, second angle theta 2 can be big
In 90 °, that is to say, that the extension of the first clamp arm 144 in y-direction can be set to mainboard 130 and second connector 120 exists
In space on the direction y, so that elastic arm 143 further utilizes the space between mainboard 130 and second connector 120,
To increase space utilization rate, so that the topology layout for reducing electronic equipment is more reasonable.
Second embodiment
Referring to Fig. 5, forming the second angle theta 2 between first clamp arm 144 and second clamp arm 145, wherein institute
The second angle theta 2 is stated less than 90 °.Such structure can be designed so that first pressing plate 142 in the x direction and can move compared with
Big distance, that is to say, that the adjustable distance between the first pressing plate 142 and the bottom plate 141 increases, and the first pressing plate 142 can
It can be located in the second clamp arm 145 with projection in the y-direction, can also be fallen into except the second clamp arm 145, and be away from the master
Plate 130.In this way fixture 140 be adapted to different height first connection 110 and the second connector 120, greatly increase
The use scope of fixture 140, reduces the production quantity and type of fixture 140, dramatically saves cost.
Optionally, Fig. 5~Fig. 7 is please referred to, reinforcing member is equipped between first clamp arm 144 and second clamp arm 145
146.The reinforcing member 146 is fixed between first clamp arm 144 and second clamp arm 145, to improve first folder
Clamping force between arm 144 and second clamp arm 145.
Optionally, the reinforcing member 146 can be the elastic components such as spring, in first clamp arm 144 and second folder
In 145 opening process of arm, elastic component is stretched, and the elastic component mutually leans on the first clamp arm 144 and second clamp arm 145 generation
Close elastic pulling force, to improve the clamping force between first clamp arm 144 and second clamp arm 145.
In addition, the reinforcing member 146 can also be filled between first clamp arm 144 and second clamp arm 145, institute
It states reinforcing member 146 and first clamp arm 144 is identical as the material of second clamp arm 145, with first clamp arm 144 and
Two clamp arm 145 are integrally formed.
3rd embodiment
Fig. 8 and Fig. 9 is please referred to, based on above embodiment, the fixture 140 can also include the second pressing plate 147, described
Second pressing plate 147 is connected between first pressing plate 142 and the elastic arm 143.Second pressing plate 147 and the bottom plate
141 are oppositely arranged, and are connected to the roof 131.The elastic force of the elastic arm 143 makes second pressing plate 147 and institute
It states and generates chucking power between bottom plate 141.
The present embodiment between the first pressing plate 142 and the bottom plate 141 by being arranged the second pressing plate 147, on the one hand, first
Chucking power is generated between pressing plate 142 and the bottom plate 141, so that the fixture 140 is clamped on the mainboard 130, to increase
The clamping stability for adding the fixture 140 also avoids the need for that fixture 140 is fixed on mainboard 130 by the fixed forms such as be spirally connected
On, and by expanding elastic arm 143, the second pressing plate 147 can be made no longer to clamp with the bottom plate 141, with from mainboard 130
The upper disassembly fixture 140；On the other hand, the both ends of elastic arm 143 are directly connected in second pressing plate 147 and the bottom plate
Between 141, that is to say, that the second pressing plate 147 described in the elastic power drive of the elastic arm 143 is mutually leaned on the bottom plate 141
Closely, drive first pressing plate 142 towards bottom plate 141 towards in 141 motion process of bottom plate in second pressing plate 147
Movement, so that the pressing of the first pressing plate 142 and the first connector 110 and the second connector 120.
In a second embodiment, less than 90 ° angles are formed in order to meet second clamp arm 143 and the first clamp arm 143, and
First clamp arm 143 is approximately perpendicular to the bottom plate 141, then second clamp arm 143 connects one end of first clamp arm 142
It is greater than the distance of first pressing plate 142 to the bottom plate 141 to the distance of the bottom plate 141.
The present embodiment is for second embodiment, since elastic arm 143 is connected to second pressing plate 147, then
Meeting second clamp arm 143 and the first clamp arm 143 less than 90 ° angles of formation, and the first clamp arm 143 is approximately perpendicular to described
In the case where bottom plate 141, then second clamp arm 143 connect one end of first clamp arm 142 to the bottom plate 141 away from
From need be greater than second pressing plate 147 to the bottom plate 141 with a distance from.And the second pressing plate 147 fits in the mainboard 130
On, the distance that second clamp arm 143 connects one end to the bottom plate 141 of first clamp arm 142 can be less than or equal to
First pressing plate 142 to the bottom plate 141 distance.Such structure design can reduce the fixture 140 in the master
Mounting height on plate 130 is conducive to the electric coupler component to reduce the space that the fixture 140 occupies in the direction x
100 rational deployment and the miniaturization for promoting electronic equipment.
In a kind of possible embodiment, referring to Fig. 9, first clamp arm 144 includes third clamp arm 144a, the 4th folder
The arm 144b and notch 144c between the third clamp arm 144a and the 4th clamp arm 144b.First connector
110 are partially housed in the notch 144c, so that the third clamp arm 144a and the 4th clamp arm 144b are respectively arranged on institute
The opposite sides of the first connector 110 is stated, the setting of the notch 144c reduces the fixture 140 in the direction y and occupies sky
Between, make rationally distributedization of the fixture 140 and first connector 110 as far as possible.
In a kind of possible embodiment, referring to Fig. 9, second pressing plate 147 includes third pressing plate 147a and the 4th
Pressing plate 147b.The third pressing plate 147a and the 4th pressing plate 147b is connected to opposite the two of first pressing plate 142
End, so that the third pressing plate 147a and the 4th pressing plate 147b are respectively arranged on the opposite sides of first connector 110,
The third pressing plate 147a and the 4th pressing plate 147b is so that first pressing plate 142 uniformly applies the second connector 120
Pressure.
Optionally, please refer to Fig. 8 and Fig. 9, first pressing plate 142 further include the first support portion 142a being sequentially connected,
Nip portion 142b and the second support portion 142c.The first support portion 142a and the second support portion 142c are connected to institute
State third pressing plate 147a and the 4th pressing plate 147b.The nip portion 142b is oppositely arranged with the bottom plate 141, and is connected to
Second connector 120.
Optionally, the bottom plate 141, the first pressing plate 142 and elastic arm 143 can be integrated extrusion forming.
Optionally, the mainboard 130 is equipped with earth polar, and the material of the fixture 140 is metal material, and the fixture 140
It is electrically connected with the earth polar, using the electrostatic shielding cover as the electric coupler component 100.
The embodiment of the invention provides a kind of mobile terminal 200, the mobile terminal 200 can be it is any have communication and deposit
The equipment for storing up function, such as: tablet computer, mobile phone, electronic reader, remote controler, personal computer (Personal
Computer, PC), the smart machine of laptop, mobile unit, Web TV, wearable device etc. with network function.
FIG. 1 to FIG. 9 is please referred to, Figure 10 is a kind of mobile terminal 200 provided in an embodiment of the present invention.It is described mobile whole
End 200 includes electric coupler component 100 described in any of the above-described embodiment.
The mobile terminal 200 further includes flexible circuit board 201, and the flexible circuit board 201 is electrically connected to described second
Connector 120, the first connector 110 are electrically connected to the second connector 120, and the first connector 110 is electrically connected to mainboard 130, with
It is electrically connected the flexible circuit board 201 with the mainboard 130.The one end of the flexible circuit board 201 far from the mainboard 130
It can connect in electronic components such as camera, fingerprint mould groups.
Optionally, mobile terminal 200 further includes battery 202, and the battery 202 is electrically connected to the flexible circuit board 201,
In order to which the battery 202 is electrically connected on the mainboard 130.
Although the preferred embodiment is not to limit in conclusion the present invention has been disclosed as a preferred embodiment
The present invention, those of ordinary skill in the art can make various changes and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention subjects to the scope of the claims.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (11)
1. a kind of electric coupler component, which is characterized in that the electric coupler component include the first connector, the second connector,
Mainboard and fixture, the mainboard have the roof and bottom wall being oppositely arranged, and first connector is fixed on the roof, described
Second connector is fixed on first connector and the mainboard is away from each other side, the fixture include bottom plate, the first pressing plate,
Second pressing plate and elastic arm, the bottom plate are oppositely arranged with second pressing plate, and the mainboard is set to the bottom plate and described the
Between two pressing plates, the elastic arm is connected between second pressing plate and the bottom plate, and the elastic arm is used to provide the described
Second pressing plate and the bottom plate clamp the chucking power of the mainboard, and the bottom plate is oppositely arranged with first pressing plate, the master
Plate, first connector and second connector are successively stacked between the bottom plate and first pressing plate, and described
Two pressing plates are connected between first pressing plate and the elastic arm, and first pressing plate leans under the action of second pressing plate
The nearly bottom plate, to press second connector and first connector.
2. electric coupler component as described in claim 1, which is characterized in that the elastic arm includes mutually fixed in angle
First clamp arm and the second clamp arm, first clamp arm are fixedly connected with first pressing plate, and second clamp arm is fixedly connected described
Bottom plate.
3. electric coupler component as claimed in claim 2, which is characterized in that the mainboard further includes side wall, and the side wall connects
It is connected between the roof and the bottom wall, second clamp arm is held in the side wall.
4. electric coupler component as claimed in claim 2, which is characterized in that between first clamp arm and second clamp arm
Form the angle less than 90 °.
5. electric coupler component as claimed in claim 4, which is characterized in that between first clamp arm and second clamp arm
Equipped with reinforcing member, the reinforcing member is fixed between first clamp arm and second clamp arm, to improve first clamp arm
With the clamping force between second clamp arm.
6. the electric coupler component as described in claim 2~5 any one, which is characterized in that second clamp arm connects institute
The one end for stating the first clamp arm is less than the distance of first pressing plate to the bottom plate to the distance of the bottom plate.
7. electric coupler component as claimed in claim 6, which is characterized in that second pressing plate includes third pressing plate and the 4th
Pressing plate, the third pressing plate and the 4th pressing plate are connected to the opposite end of first pressing plate, so that the third
Pressing plate and the 4th pressing plate are respectively arranged on the opposite sides of first connector.
8. electric coupler component as claimed in claim 7, which is characterized in that first pressing plate further includes be sequentially connected
One support portion, nip portion and the second support portion, first support portion and second support portion are connected to the third
Pressing plate and the 4th pressing plate, the nip portion are oppositely arranged with the bottom plate, and are connected to second connector.
9. electric coupler component as described in claim 1, which is characterized in that the mainboard is equipped with earth polar, the material of the fixture
Matter is metal material, and the fixture is electrically connected with the earth polar.
10. a kind of mobile terminal, which is characterized in that including electric coupler component according to any one of claims 1 to 9.
11. mobile terminal as claimed in claim 10, which is characterized in that the mobile terminal further includes flexible circuit board and electricity
Pond, the battery are electrically connected to the flexible circuit board, and the flexible circuit board is electrically connected to second connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624918.7A CN107482349B (en) | 2017-07-27 | 2017-07-27 | Electric coupler component and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624918.7A CN107482349B (en) | 2017-07-27 | 2017-07-27 | Electric coupler component and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107482349A CN107482349A (en) | 2017-12-15 |
| CN107482349B true CN107482349B (en) | 2019-04-02 |
Family
ID=60598326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710624918.7A Expired - Fee Related CN107482349B (en) | 2017-07-27 | 2017-07-27 | Electric coupler component and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107482349B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157618B (en) * | 2020-09-28 | 2022-10-21 | 宇龙计算机通信科技(深圳)有限公司 | Tool for assembling connector |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5364287A (en) * | 1993-07-07 | 1994-11-15 | Alcatel Network Systems, Inc. | Connector restraining apparatus |
| JP5105194B2 (en) * | 2008-11-04 | 2012-12-19 | 住友電装株式会社 | Board connector |
| CN104485549A (en) * | 2014-12-24 | 2015-04-01 | 常熟市斯佳登电器有限公司 | Power plug |
| CN205790719U (en) * | 2016-04-28 | 2016-12-07 | 上海与德通讯技术有限公司 | A kind of mobile terminal |
| CN205666389U (en) * | 2016-04-29 | 2016-10-26 | 荆楚理工学院 | Router, for switch supporting mounting fixture of quartzy head of network |
-
2017
- 2017-07-27 CN CN201710624918.7A patent/CN107482349B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107482349A (en) | 2017-12-15 |
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| CB02 | Change of applicant information |
Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |
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