CN208955232U - A kind of electric coupler component and its Mobile terminal accessory of application - Google Patents
A kind of electric coupler component and its Mobile terminal accessory of application Download PDFInfo
- Publication number
- CN208955232U CN208955232U CN201820891747.4U CN201820891747U CN208955232U CN 208955232 U CN208955232 U CN 208955232U CN 201820891747 U CN201820891747 U CN 201820891747U CN 208955232 U CN208955232 U CN 208955232U
- Authority
- CN
- China
- Prior art keywords
- connector assembly
- electric coupler
- coupler component
- terminal
- plug
- 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
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a kind of electric coupler components, it include: circuit board, there is the first weld part, the second weld part and mounting portion on circuit board, the heavy plate being fixedly installed on mounting portion, the detachable connector assembly being installed on circuit board are provided with empty avoiding notch on connector assembly, empty avoiding notch is aligned with mounting portion, and the detachable plug being installed on connector assembly, plug have lead portion and insertion section；Lead portion includes: the first terminal being embedded on insertion section, and, folding flexible part is equipped with close to connector assembly one end on first terminal.The advantages of above scheme, is, flexible part is set by a part of lead portion, avoid lead portion all use rigid material make after, the phenomenon that lead portion is broken after repeatedly being plugged due to charging plug, to ensure that the service life of lead portion, so that the electric coupler component has pin not easy to break, advantage with long service life.
Description
Technical field
The utility model relates to technical field of electronic accessory more particularly to a kind of electric coupler component and its movements of application
End fitting.
Background technique
Electric connector is mainly applied and is electrically connected between device and device, component and component, system and system
It is transmitted with signal, is base components necessary to constituting a completion system.
Existing Authorization Notice No. is that the Chinese utility model patent of CN204118419U discloses one kind for mobile whole
Hold the electric connector of accessory and have the Mobile terminal accessory of this electric connector, electric connector include the plug being electrically connected with each other and
Socket, by adding this electric connector on Mobile terminal accessory so that mobile terminal is in the case where being wrapped up, charging cable and
Data cable plug and terminal body socket are electrically connected, and plug has insertion section and the first lead portion, and socket, which has, to be accommodated
Portion and second pin portion, have design reasonable employment convenient, and small in size easy to carry and great globality and aesthetic feeling increase and move
The characteristics of use quality of dynamic terminal.
But what the electric connector of existing mobile terminal was integrally designed with back splint battery mostly, in mobile terminal device
It is easy to cause the fracture of lead portion in the swapping process of charging head when charging, to cause the discarded of entire product, therefore has
It is to be modified.
Utility model content
In view of the deficienciess of the prior art, the first of the utility model is designed to provide a kind of electric connector group
Part has pin not easy to break, advantage with long service life.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of electric coupler component, comprising: circuit board, have on the circuit board the first weld part, the second weld part and
Mounting portion, be fixedly installed in it is on the mounting portion, for the heavy plate with charging plug grafting, it is detachable to be installed on the electricity
Connector assembly on the plate of road is provided with empty avoiding notch on the connector assembly, and the empty avoiding notch is aligned with the mounting portion, and,
The detachable plug being installed on the connector assembly, the plug have lead portion and insertion section；The lead portion includes: embedding
First terminal on the insertion section, the first terminal for being electrically connected with back splint battery, and, be set to described the
Close to described connector assembly one end and folding flexible part on one terminal, the flexible part have electric action and for it is described
There are installation surpluses after the assembly of second weld part, the flexible part and second weld part assembly.
By using above-mentioned technical proposal, plug and connector assembly use detachable assembly, so that electrical connection module is being inserted
When head damage, plug can be individually replaced, to facilitate the maintenance of electrical connection module, reduce electrical connection module
Maintenance cost；Set flexible part for a part of lead portion, avoid lead portion all use rigid material make after, due to filling
Plug repeatedly plugs the phenomenon that causing lead portion to be broken, meanwhile, after electric connector installation, flexible part and the second weld part it
Between exist installation surplus, not only play the role of buffering to lead portion, but also ensure that the service life of lead portion, so that the electricity
Connector assembly has pin not easy to break, advantage with long service life.
Further: being provided with positioning column on the connector assembly, set on the insertion section close to the side of the connector assembly
It is equipped with the location hole being adapted to the positioning column.
By using above-mentioned technical proposal, by the cooperation of positioning column and location hole, plug is fixedly mounted on connector assembly
On, it ensure that the accuracy of plug installation site and the stability of mounting structure.
Further: the connector assembly side being provided with receiving notch on the insertion section, the receiving notch is used
In the flexible part fold when for the flexible part accommodate.
It, by the receiving notch being arranged on insertion section, is avoided soft by using above-mentioned technical proposal in plug installation
Property portion is weighed wounded or is damaged, to ensure that the service life of lead portion.
Further: welding fabrication between the flexible part and the first terminal.
By using above-mentioned technical proposal, welding fabrication is used, so that assembling more between flexible part and first terminal
It is firm, reliable, avoid the problem of flexible part falls off.
Further: the flexible part is FPC soft arranging wire.
By using above-mentioned technical proposal, FPC soft arranging wire has the advantage that line is convenient, production cost is low, small in size, from
And improve the performance of flexible part.
Further: the heavy plate includes: sheath, is provided with holding tank on the sheath；It is fixedly installed in the sheath
The upper fixing seat far from the connector assembly side；Be set in the fixing seat and be contained in it is in the holding tank, for supporting
The hook of tight charging plug；The Second terminal being arranged in the fixing seat, the Second terminal are used for and first welding
Portion's assembly；And it is coated on the metal-back for being used to protect the sheath on the sheath.
By using above-mentioned technical proposal, hook is set in holding tank, so that charging plug is obtained with Second terminal grafting
It is more firm, it is coated, sheath is protected, to improve the service life of heavy plate using metal-back on sheath.
Further: clamping portion is provided on the connector assembly, the clamping portion is used to be clamped with the circuit board.
By using above-mentioned technical proposal, connector assembly is clamped by the clamping portion of setting and circuit board, to improve slotting
The fastness installed between headstock and circuit board.
Second of the utility model is designed to provide a kind of Mobile terminal accessory, has advantage with long service life.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of Mobile terminal accessory, including electric coupler component described in any of the above embodiments.
By using above-mentioned technical proposal, solves the problems, such as that the lead portion of electric coupler component is easily broken off, ensure that
The service life of electric coupler component, and then improve the service life of Mobile terminal accessory.
In conclusion the utility model has the following beneficial effects:
It, can be to inserting so that electrical connection module is when plug damages first, plug and connector assembly use detachable assembly
Head is individually replaced, to facilitate the maintenance of electrical connection module, reduces the maintenance cost of electrical connection module；
Second, set flexible part for a part of lead portion, avoid after lead portion all uses rigid material to make, by
The phenomenon that lead portion is broken after charging plug repeatedly plugs, to ensure that the service life of lead portion, so that the electrical connection
Device assembly has pin not easy to break, advantage with long service life.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment one；
Fig. 2 is the first structural schematic diagram of heavy plate in the utility model embodiment one；
Fig. 3 is second of structural schematic diagram of heavy plate in the utility model embodiment one；
Fig. 4 is the cross-sectional view of heavy plate in the utility model embodiment one；
Fig. 5 is the first structural schematic diagram of plug in the utility model embodiment one；
Fig. 6 is second of structural schematic diagram of plug in the utility model embodiment one；
Fig. 7 is the structural schematic diagram of connector assembly in the utility model embodiment two.
Appended drawing reference: 1, circuit board；2, heavy plate；21, sheath；22, fixing seat；23, hook；24, Second terminal；25, golden
Belong to shell；251, mounting jaw；3, connector assembly；31, empty avoiding notch；32, clamping portion；321, upper snap-gauge；322, lower snap-gauge；33, it positions
Column；4, plug；41, lead portion；411, first terminal；412, flexible part；42, insertion section；421, location hole；422, it accommodates and lacks
Mouthful；5, locked component；51, fixture block；52, spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification made to the present embodiment and do not create contribution after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Embodiment one, it mainly includes electric coupler component that the present embodiment, which is related to a kind of Mobile terminal accessory, as shown in Figure 1,
Wherein electric coupler component includes: circuit board 1, heavy plate 2, connector assembly 3 and plug 4.
As in Figure 2-4, the plate 2 that sinks is fixedly installed on mounting portion, and the plate 2 that sinks is used for and charging plug grafting.Connector assembly 3 can
Detachable is installed on circuit board 1, and empty avoiding notch 31 is provided on connector assembly 3, when by the installation of connector assembly 3 on the circuit card 1,
Empty avoiding notch 31 is aligned with mounting portion.Plug 4 is detachable to be installed on connector assembly 3, and plug 4 has lead portion 41 and insertion section
42。
As shown in Figure 1, in the present embodiment, the first weld part, the second weld part and mounting portion are provided on circuit board 1,
The side for being provided with electric elements on the circuit card 1 is arranged in first weld part, and the setting of the second weld part is provided on the circuit card 1
The opposite survey of electric elements.In order to guarantee the convenience and accuracy of the installation of circuit board 1, on the circuit card 1 there are two setting
Symmetrically arranged positioning round orifice.In order to guarantee the accuracy of 4 installation site of plug and the stability of mounting structure, in connector assembly 3
On be provided with positioning column 33 (as shown in Figure 7), the side on insertion section 42 close to connector assembly 3 is provided with and is adapted to positioning column 33
Location hole 421 (as shown in Figure 6).Can be inserted into portion 42 on insertion section 42 divides length to be 6.5 millimeters.
As shown in Figure 1, lead portion 41 includes: first terminal 411 and flexible part 412.First terminal 411 is embedded at insertion section
On 42, first terminal 411 with back splint battery for being electrically connected.In order to guarantee the service life of pin, the disconnected of lead portion 41 is solved
Problem is split, sets flexible for a part of lead portion 41, is filled on flexible part 412 and first terminal 411 close to 3 one end of connector assembly
Match, flexible part 412 is foldable and for assembling with the second weld part, and flexible part 412 has electric action, to maintain electric connector
It works normally, in order to further ensure the service life of lead portion 41, peace is provided between flexible part 412 and the second weld part
Fill surplus.
As in Figure 2-4, the plate 2 that sinks includes: sheath 21, fixing seat 22, hook 23, Second terminal 24 and metal-back 25.
Holding tank is provided on sheath 21, fixing seat 22 is fixedly installed on sheath 21 far from 3 side of connector assembly.Hook 23 is set to solid
It in reservation 22 and is contained in holding tank, hook 23 is for pushing against charging plug, and the setting of hook 23 is so that charging plug and the
24 grafting of two-terminal, which obtains, more to be consolidated, to ensure that stability when electric coupler component charging.Second terminal 24 is arranged in
In fixing seat 22, Second terminal 24 is used to assemble with the first weld part.Metal-back 25 is coated on sheath 21 and for protecting shield
Set 21.
In the present embodiment, it is arranged on metal-back 25 there are two the mounting jaw 251 symmetrically laid, mounting jaw 251 is used for
It is welded when heavy plate 2 is installed with circuit board 1, to ensure that the stability that heavy plate 2 is installed, the width of mounting jaw 251 is 1 millimeter,
When 251 width of mounting jaw is greater than 1 millimeter, the bonding area of heavy plate 2 is increased, so that the aesthetics that heavy plate 2 is installed is reduced,
When 251 width of mounting jaw is lower than 1 millimeter, it is difficult to reach expected installation strength.(as shown in Figure 7) is in order to improve connector assembly
The fastness installed between 3 and circuit board 1 guarantees to be provided with clamping portion 32 on connector assembly 3, and clamping portion 32 is used for and circuit board 1
Clamping.Clamping portion 32 includes upper snap-gauge 321 and lower snap-gauge 322, and upper 321 area of snap-gauge is less than lower snap-gauge 322, lower snap-gauge 322
It is upper to be used to abut with metal-back 25 close to heavy 2 side of plate, to play positioning action, it ensure that the installation site of connector assembly 3
Accuracy.
As shown in Figure 5,6, in the present embodiment, in order to avoid flexible part 412 is weighed wounded or is damaged, to guarantee lead portion
41 service life, close to 3 side of connector assembly, setting accommodates notch 422 on insertion section 42, accommodates notch 422 and is used in flexibility
It is accommodated when portion 412 folds for flexible part 412.In order to make to assemble more firm between flexible part 412 and first terminal 411, can
It leans on, welding fabrication is used between flexible part 412 and first terminal 411.First terminal 411 is hardware terminal, due to FPC soft arranging wire
With the advantage that line is convenient, production cost is low, small in size, therefore FPC (f l exib l e pr is set by flexible part 412
I nt c i rcuit) soft arranging wire, the length of FPC (f l exib l e pr i nt ci rcuit) soft arranging wire is 13.55 millis
Rice, width are 3.8 millimeters, and in other embodiments, flexible part can also be FFC (F l exib l e F l at Cab l
E) soft arranging wire.
The design principle of the present embodiment is approximately as stating: plug 4 and connector assembly 3 use detachable assembly, so that being electrically connected
Connected components can be individually replaced plug 4, to facilitate the maintenance of electrical connection module, reduce when plug 4 damages
The maintenance cost of electrical connection module；Flexible part 412 is set by a part of lead portion 41, lead portion 41 is avoided and all uses
After rigid material is made, after repeatedly being plugged due to charging plug the phenomenon that the fracture of lead portion 41, to ensure that making for lead portion 41
Use the service life；Finally, by connector assembly 3 be arranged clamping portion 32, improve installed between connector assembly 3 and circuit board 1 it is secured
Property, so that the electric coupler component is not easy to break with pin with using, advantage with long service life.
Embodiment two: the present embodiment and the difference of embodiment one essentially consist in, in the present embodiment, as shown in fig. 7, in order to
The tight type and fastness that connector assembly 3 and circuit board 1 are installed are promoted, is provided with card slot on the circuit card 1, while in lower snap-gauge
Locked component 5 with card slot cooperation is set on 322, and locked component 5 is for realizing the locking between lower snap-gauge 322 and circuit board 1
With Xie Suoding, to realize locking and the Xie Suoding of connector assembly 3 and circuit board 1.Wherein, it is provided with mounting groove on lower snap-gauge 322,
Locked component 5 includes: fixture block 51 and spring 52, and fixture block 51 is mounted in mounting groove, and fixture block 51 can be along the side of opening up of mounting groove
To sliding.Spring 52 is placed in mounting groove, the slot bottom side fixing assembling of close mounting groove on 52 one end of spring and fixture block 51,
The slot bottom fixing assembling of the other end and mounting groove.In other embodiments, locked component 5 can also be to be fixedly installed in mounting groove
Interior bead spring or jumping bean spring.
Claims (8)
1. a kind of electric coupler component characterized by comprising
Circuit board (1) has the first weld part, the second weld part and mounting portion on the circuit board (1),
Be fixedly installed in it is on the mounting portion, for the heavy plate (2) with charging plug grafting,
The detachable connector assembly (3) being installed on the circuit board (1) is provided with empty avoiding notch on the connector assembly (3)
(31), the empty avoiding notch (31) is aligned with the mounting portion, and,
The detachable plug (4) being installed on the connector assembly (3), the plug (4) have lead portion (41) and insertion section
(42)；
The lead portion (41) includes:
The first terminal (411) being embedded on the insertion section (42), the first terminal (411) with back splint battery for being electrically connected
It connects, and,
It is set on the first terminal (411) close to the connector assembly (3) one end and folding flexible part (412), it is described
Flexible part (412) has electric action and for assembling with second weld part, the flexible part and second weld part
There are installation surpluses after assembly.
2. electric coupler component according to claim 1, which is characterized in that be provided with positioning column on the connector assembly (3)
(33), the side on the insertion section (42) close to the connector assembly (3) is provided with the positioning being adapted to the positioning column (33)
Hole (421).
3. electric coupler component according to claim 2, which is characterized in that close to the plug on the insertion section (42)
Seat (3) side, which is provided with, accommodates notch (422), and the receiving notch is used for when the flexible part (412) are folded for described soft
Property portion (412) accommodate.
4. electric coupler component according to claim 3, which is characterized in that the flexible part (412) and the first end
Welding fabrication between sub (411).
5. electric coupler component according to claim 4, which is characterized in that the flexible part (412) is FPC soft arranging wire.
6. electric coupler component according to claim 5, which is characterized in that the heavy plate (2) includes:
Sheath (21) is provided with holding tank on the sheath (21)；
It is fixedly installed in the fixing seat (22) on the sheath (21) far from the connector assembly (3) side；
It is set on the fixing seat (22) and is contained in the holding tank, for pushing against charging plug hook (23)；
The Second terminal (24) being arranged on the fixing seat (22), the Second terminal (24) are used for and first weld part
Assembly；And
The metal-back (25) for being used to protect the sheath (21) being coated on the sheath (21).
7. electric coupler component according to claim 1, which is characterized in that be provided with clamping portion on the connector assembly (3)
(32), the clamping portion (32) is used to be clamped with the circuit board (1).
8. a kind of Mobile terminal accessory, which is characterized in that including electric coupler component of any of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891747.4U CN208955232U (en) | 2018-06-09 | 2018-06-09 | A kind of electric coupler component and its Mobile terminal accessory of application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891747.4U CN208955232U (en) | 2018-06-09 | 2018-06-09 | A kind of electric coupler component and its Mobile terminal accessory of application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208955232U true CN208955232U (en) | 2019-06-07 |
Family
ID=66730976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820891747.4U Expired - Fee Related CN208955232U (en) | 2018-06-09 | 2018-06-09 | A kind of electric coupler component and its Mobile terminal accessory of application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208955232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364848A (en) * | 2019-08-09 | 2019-10-22 | 深圳市佳灿杰科技有限公司 | A kind of male and female consubstantiality connector |
-
2018
- 2018-06-09 CN CN201820891747.4U patent/CN208955232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364848A (en) * | 2019-08-09 | 2019-10-22 | 深圳市佳灿杰科技有限公司 | A kind of male and female consubstantiality connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208955232U (en) | A kind of electric coupler component and its Mobile terminal accessory of application | |
| CN104254949B (en) | Plug-in connector | |
| CN102893475B (en) | Cable connection structure | |
| CN105403966B (en) | Optical module | |
| CN107623201A (en) | Signal connector for fixing connecting terminal and circuit board by waterproof colloid | |
| CN106129725B (en) | Lightning-protection connector component, lightning-protection connector and metal wire clamp | |
| CN105958283A (en) | Embedded fast charging socket | |
| CN206098897U (en) | Earphone seat connector | |
| CN201868672U (en) | Waterproof connector | |
| CN202183501U (en) | RJ45 plug | |
| CN106300313A (en) | A kind of surge protector welding base | |
| CN208835602U (en) | The fixation arm component of strain insulator mechanism for assembling-disassembling | |
| CN103986037B (en) | A kind of vehicle jumper wire connecting apparatus | |
| KR200414946Y1 (en) | Cable connecting device | |
| CN206742567U (en) | Earphone connector and electronic equipment thereof | |
| CN208890408U (en) | It is a kind of prevent charging cable loosen onboard wireless fill | |
| CN210608496U (en) | Copper shell for high-voltage cable connector | |
| CN208559245U (en) | A kind of automotive wire bundle of the new-energy automobile series of products with plug terminal | |
| CN221009387U (en) | Firm in connection's automobile rearview mirror pencil | |
| CN209948198U (en) | Quick-charging wire harness socket assembly of automobile | |
| CN214467118U (en) | Electrical equipment mounting seat with protection function | |
| CN210379554U (en) | USB data line with mobile phone support function | |
| CN213094295U (en) | Electric connection structure of vehicle-mounted camera | |
| CN212518230U (en) | Cable fixing device | |
| CN213401667U (en) | HDMI data line connection combination of area lock screw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20190609 |