CN207069115U - A kind of electric connector and back splint battery - Google Patents
A kind of electric connector and back splint battery Download PDFInfo
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- CN207069115U CN207069115U CN201720855576.5U CN201720855576U CN207069115U CN 207069115 U CN207069115 U CN 207069115U CN 201720855576 U CN201720855576 U CN 201720855576U CN 207069115 U CN207069115 U CN 207069115U
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- pin
- circuit board
- plug
- slot
- linkage section
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Abstract
The utility model discloses a kind of electric connector and back splint battery, the back splint battery includes housing, the electric connector and circuit board, the electric connector includes plug and socket, the plug includes insertion terminal, the electric contact and the first pin that are arranged on the insertion terminal, first pin is electrically connected with electric contact, and connects circuit board after extending downwardly the first distance from the end extraction of the insertion terminal；The socket includes slot, the electric contact being arranged on the slot and second pin, second pin and is connected with electric contact, and is connected after being drawn from the end of the slot with circuit board.First pin of technical solutions of the utility model is directly connected to circuit board after extending downwardly the first distance, and cabling is simple.
Description
Technical field
Electric connection technology field is the utility model is related to, more particularly to a kind of electric connector and back splint battery.
Background technology
Mobile terminal (such as smart mobile phone, tablet personal computer) has more and more come into the life of people now.Due to
The amusement functions such as its unique audiovisual, game cause its power consumption huge, it is necessary to be extended electric energy in time；And magnanimity application
Download and installation etc. easily cause memory space inadequate, it is necessary to be extended storage, user is also liked on its surface in addition
A containment vessel is put, is on the one hand to protect mobile terminal, on the other hand also functions to beautiful effect attractive in appearance.Then, respectively
The Mobile terminal accessory of formula various kinds just arises at the historic moment, and these accessories have expanded function, defencive function and beautifying functions mostly, or
The combination of these functions of person.The accessory of defencive function and beautifying functions is fairly simple, it is only necessary to wraps up a shell on mobile terminals
Body, but to play expanded function just needs to add new element such as rechargeable battery, storage card, circuit between housing
Plate etc., but these elements need and mobile terminal carry out be electrically connected with competence exertion its effect, at this moment just need introduce one
Electric connector, mobile terminal is set to be electrically connected with its accessory.
The pin of electrical connector plug on existing accessory has a cabling in the horizontal and vertical directions, complex circuit,
Have much room for improvement.
Utility model content
Main purpose of the present utility model is to provide a kind of electric connector, it is intended to simplifies Wiring structure.
To achieve the above object, the utility model proposes electric connector, including plug and socket, the plug includes inserting
Entering terminal, the electric contact and the first pin that are arranged on the insertion terminal, first pin is electrically connected with electric contact, and
Drawn from the end of the insertion terminal and connect circuit board after extending downwardly the first distance；
The socket includes slot, the electric contact and second pin, second pin and electric contact being arranged on the slot
Connection, and be connected after being drawn from the end of the slot with circuit board.
Preferably, the direction of insertion of the insertion terminal is parallel with the slot.
Preferably, the end of first pin is provided with insert row, and the circuit board is provided with connecting seat, the insert row insertion
In the connecting seat.
Preferably, the end extraction of first pin from the insertion terminal is welded on electricity after extending downwardly the first distance
On the plate of road.
Preferably, first pin includes the first downward linkage section and the second downward linkage section, and described second connects downwards
Connect section to be connected in predetermined angle with the described first downward linkage section, the insert row is arranged on the end of the described second downward linkage section
End.
The utility model also proposed a kind of back splint battery, and the back splint battery includes housing, electric connector and circuit board,
The electric connector includes plug and socket, and the plug and the socket are set on housing；
The plug includes insertion terminal, is arranged on the electric contact and the first pin inserted on terminal, and described first
Pin is electrically connected with electric contact, and connects circuit board after extending downwardly the first distance from the end extraction of the insertion terminal；
The socket includes slot, the electric contact and second pin, second pin and electric contact being arranged on the slot
Connection, and be connected after being drawn from the end of the slot with circuit board.
Preferably, the plug is arranged on circuit board, and the socket is arranged on below circuit board, first distance
More than the thickness of circuit board.
Preferably, the end of first pin is provided with insert row, and the circuit board is provided with connecting seat, the insert row insertion
In the connecting seat.
Preferably, the end extraction of first pin from the insertion terminal is welded on electricity after extending downwardly the first distance
On the plate of road.
Preferably, first pin includes the first downward linkage section and the second downward linkage section, and described second connects downwards
Connect section to be connected in predetermined angle with the described first downward linkage section, the insert row is arranged on the end of the described second downward linkage section
End.
In the electric connector of technical solutions of the utility model, the first pin of plug extend directly down after the first distance with
Circuit board connects, and cabling is simple.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the explosive view of the embodiment of the utility model electric connector one；
Fig. 2 is the embodiment schematic diagram of the utility model electric connector one；
Fig. 3 is electric connector schematic diagram shown in Fig. 1；
Fig. 4 is the schematic diagram of the embodiment of the utility model back splint battery one.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Plug | 101 | Insert terminal |
| 102 | First pin | 103 | Insert row |
| 2 | Socket | 201 | Slot |
| 202 | Second pin | 3 | Connecting seat |
| 301 | Socket | 4 | Circuit board |
| 5 | Housing | 6 | Battery |
| 1021 | First downward linkage section | 1022 | Second downward linkage section |
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, the description for being related to " first ", " second " etc. in the utility model is only used for describing purpose, without being understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
Occur conflicting or will be understood that the combination of this technical scheme is not present when can not realize, also not in the requires of the utility model
Protection domain within.
As shown in Figure 1, Figure 2 and Figure 3, it is described to insert the utility model proposes a kind of electric connector, including plug 1 and socket 2
Head includes insertion terminal 101, the electric contact and the first pin 102 that are arranged on the insertion terminal 101, first pin
102 are electrically connected with electric contact, and connect circuit after extending downwardly the first distance after being drawn from the end of the insertion terminal 101
Plate 4；
The socket 2 includes slot 201, the electric contact being arranged on the slot 201 and second pin 202, and second draws
Pin 202 is connected with electric contact, and is connected after being drawn from the end of the slot with circuit board 4.
In the electric connector of technical solutions of the utility model, the first pin of plug extend downwardly after the first distance directly with
Circuit board connects, and cabling is simple.
As shown in Figure 1, Figure 2 and Figure 3, the utility model reality electric connector is applied in example, and the insertion terminal 101 is strip
Type, inserting on terminal 101 has multiple electric contacts, and the number of electric contact is arranged as required to, and insertion terminal is made up of metal material.
First pin 102 is connected and reaches end along insertion terminal after multiple electric contacts, and electricity is connected after then extending downwardly the first distance
Road plate 4.First distance is set according to demand, is not limited here.
As shown in Figure 1, Figure 2 and Figure 3, in the utility model electric connector embodiment, first pin 102 be FPC or
Other flexible wires, insert row 103 is provided with the end of the first pin 102, on the circuit board 4 provided with connecting seat 3, on connecting seat 3
Provided with socket 301, the insert row 103 inserts the socket 301, and then is connected with circuit board 4, and connecting seat 3 is welded on circuit board 4
On.
As shown in Figure 1, Figure 2 and Figure 3, in the utility model electric connector embodiment, the insertion side of the insertion terminal 101
To parallel with the 201 of the slot.The insertion terminal 101 and the slot 201 are layered on top of each other in the vertical direction.At other
In embodiment, the insertion terminal and the slot mutually stagger in the vertical direction.
In another embodiment of the utility model electric connector, first pin from it is described insertion terminal end draw to
Welded on circuit boards after the lower distance of extension first.
As shown in Figure 1, Figure 2 and Figure 3, in another embodiment of the utility model electric connector, first pin 102 includes
First downward 1021 and second downward linkage section 1022 of linkage section, the second downward linkage section 1022 connect downwards with described first
Connect section 1021 to connect in predetermined angle, the insert row 103 is arranged on the end of the described second downward linkage section 1022.Described second
Downward linkage section 1022 is with the described first downward linkage section 1021 in 90 degree of connections.Certainly in other embodiments, described second
Downward linkage section is angularly connected with the described first downward linkage section in the vertical direction in 60,130 degree.The connecting seat 3 is set
Put on circuit boards and in the left side or right side of plug, the present embodiment, connecting seat 3 is located at the right side of plug.In other realities
Apply in example, when the second downward linkage section is connected to the left side of the first downward linkage section, connecting seat is located at the left side of plug.
As shown in Figure 1, Figure 2 and Figure 3, in the utility model electric connector embodiment, the slot 201 of the socket 2 is used for
External electrical connectors, such as USB line are connected, also there are multiple electric contacts on slot, stretches out socket after second pin connection electric contact
It is connected with circuit board, second pin is also made for flexible material, can be specifically FPC.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model also proposed a kind of back splint battery, the back splint battery bag
Housing 5, electric connector and circuit board 4 are included, the electric connector includes plug 1 and socket 2, and the plug 1 and the socket 2 are set
Put on housing 5；
The plug 1 includes insertion terminal 101, the electric contact and the first pin that are arranged on the insertion terminal 101
102, first pin 102 is electrically connected with electric contact, and is drawn from the end of the insertion terminal 101 and extended downwardly first
Circuit board 4 is connected after distance；
The socket 2 includes slot 201, the electric contact being arranged on the slot and second pin 202, second pin
202 are connected with electric contact, and are connected after being drawn from the end of the slot with circuit board 4.
In the utility model back splint cell embodiments, electric connector and the electrical connection in above-mentioned Fig. 1, Fig. 2, Fig. 3 embodiment
The structure of device is as cabling mode, and I will not elaborate.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the utility model back splint cell embodiments, the plug 1 of electric connector and insert
Seat 2 is arranged on an end face of housing 5, specially lower surface.In other embodiments, plug and socket can also be arranged on
The different end faces of housing, such as plug are located at the upper end of housing, and socket is arranged on the lower end of housing.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the utility model back splint cell embodiments, battery 6 is additionally provided with housing 5,
The plug 1 and socket 2 of the electric connector are connected on battery 6 by circuit board 4.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the utility model back splint cell embodiments, the plug 1 of electric connector and insert
Seat 2 is all disposed within circuit board.Certainly in other embodiments, plug and socket can set the different surfaces of circuit board
On.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the utility model back splint cell embodiments, insertion terminal extends downwardly
First distance is slightly larger than the thickness of circuit board, and after ensureing that plug 1 connects on the circuit board 4, the first pin 102 has certain activity empty
Between, when plug 1 is moved, the insert row of the first pin 102 will not haul out from socket, improve stable type.
In the utility model back splint cell embodiments, housing includes front panel and bonnet, and the battery, circuit board are arranged on
In the space that front panel and bonnet are formed, electric connector is fixed on the side surface of bonnet formation, and side surface elastomeric material is made.
The utility model back splint battery, the plug and socket of electric connector are kept completely separate, are individually fixed on housing, move
Plug will not cause plug to be broken, service life length.First pin of plug is extended downwardly after the first distance directly and circuit board
Connection, cabling are simple.
The utility model back splint battery operation principle is as follows：When needing to charge the phone, mobile phone is put into back splint battery
Housing in, insertion terminal of the mobile phone charge port to patch plug, the battery discharge of back splint battery, by insert terminal to mobile phone electricity
Charge in pond.When the battery of back splint battery needs charging, by one end plug insertion slot of USB line, the other end connects power supply,
Back splint battery is charged.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure change under inventive concept of the present utility model, made using the utility model specification and accompanying drawing content
Change, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
- A kind of 1. electric connector, it is characterised in that including plug and socket, the plug include insertion terminal, be arranged on it is described The electric contact and the first pin inserted on terminal, first pin and electric contact are electrically connected with, and from the insertion terminal End extraction connects circuit board after extending downwardly the first distance；The socket includes slot, the electric contact being arranged on the slot and second pin, second pin and is connected with electric contact, And it is connected after being drawn from the end of the slot with circuit board.
- 2. electric connector as claimed in claim 1, it is characterised in that the direction of insertion of the insertion terminal and the slot It is parallel.
- 3. electric connector as claimed in claim 2, it is characterised in that the end of first pin is provided with insert row, the electricity Road plate is provided with connecting seat, and the insert row is inserted in the connecting seat.
- 4. electric connector as claimed in claim 2, it is characterised in that first pin draws from the end of the insertion terminal Welded on circuit boards after going out to extend downwardly the first distance.
- 5. electric connector as claimed in claim 3, it is characterised in that first pin includes the first downward linkage section and the Two downward linkage sections, the second downward linkage section are connected with the described first downward linkage section in predetermined angle, and the insert row is set Put in the end of the described second downward linkage section.
- 6. a kind of back splint battery, it is characterised in that the back splint battery includes housing, electric connector and circuit board, described to be electrically connected Connecing device includes plug and socket, and the plug and the socket are set on housing；The plug includes insertion terminal, the electric contact and the first pin that are arranged on the insertion terminal, first pin It is electrically connected with electric contact, and circuit board is connected after extending downwardly the first distance from the end extraction of the insertion terminal；The socket includes slot, the electric contact being arranged on the slot and second pin, second pin and is connected with electric contact, And it is connected after being drawn from the end of the slot with circuit board.
- 7. back splint battery as claimed in claim 6, it is characterised in that the plug is arranged on circuit board, the socket It is arranged on below circuit board, first distance is more than the thickness of circuit board.
- 8. back splint battery as claimed in claim 6, it is characterised in that the end of first pin is provided with insert row, the electricity Road plate is provided with connecting seat, and the insert row is inserted in the connecting seat.
- 9. back splint battery as claimed in claim 6, it is characterised in that first pin draws from the end of the insertion terminal Welded on circuit boards after going out to extend downwardly the first distance.
- 10. back splint battery as claimed in claim 8, it is characterised in that first pin include the first downward linkage section and Second downward linkage section, the second downward linkage section are connected with the described first downward linkage section in predetermined angle, the insert row It is arranged on the end of the described second downward linkage section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855576.5U CN207069115U (en) | 2017-07-14 | 2017-07-14 | A kind of electric connector and back splint battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855576.5U CN207069115U (en) | 2017-07-14 | 2017-07-14 | A kind of electric connector and back splint battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069115U true CN207069115U (en) | 2018-03-02 |
Family
ID=61511651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855576.5U Active CN207069115U (en) | 2017-07-14 | 2017-07-14 | A kind of electric connector and back splint battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201015A1 (en) * | 2018-04-17 | 2019-10-24 | 深圳市蓝禾技术有限公司 | Back-clamping battery |
-
2017
- 2017-07-14 CN CN201720855576.5U patent/CN207069115U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201015A1 (en) * | 2018-04-17 | 2019-10-24 | 深圳市蓝禾技术有限公司 | Back-clamping battery |
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