CN207303437U - A kind of connector, battery and terminal - Google Patents
A kind of connector, battery and terminal Download PDFInfo
- Publication number
- CN207303437U CN207303437U CN201720755243.5U CN201720755243U CN207303437U CN 207303437 U CN207303437 U CN 207303437U CN 201720755243 U CN201720755243 U CN 201720755243U CN 207303437 U CN207303437 U CN 207303437U
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- CN
- China
- Prior art keywords
- battery
- connector
- conducting terminal
- terminal
- insulator
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Connection Of Batteries Or Terminals (AREA)
Abstract
Electronic technology field is the utility model is related to, discloses a kind of connector, battery and terminal.The connector provided in the utility model, is installed on circuit board, comprising：Insulator and conducting terminal；Set fluted on insulator, the number of groove is identical with the number of conducting terminal；Conducting terminal is passed through inside insulator, and the first end and second end of conducting terminal is exposed to outside insulator respectively；The first end of conducting terminal includes two lug bosses, and two lug bosses are separately fixed in the opposite two side walls in position in groove, and the first end of conducting terminal is used to be electrically connected with battery, and the second end of conducting terminal is used to be connected with circuit board.Connector, battery and the terminal that present embodiment provides, realize being reliably connected for circuit board and battery in terminal, while increase the capacity of battery.
Description
Technical field
Electronic technology field is the utility model is related to, more particularly to a kind of connector, battery and terminal.
Background technology
With the continuous development of electronic technology, the utilization of mobile terminal is more and more extensive, and with mobile terminal function
Increase, the battery in mobile terminal needs battery capacity as big as possible, and therefore, the battery of battery holds in mobile terminal is increased
Ensure that battery and being reliably connected for Mobile terminal main board are very necessary while amount, and the battery of mobile terminal passes through at present
The connection conducting of the mainboard of connector and mobile terminal.
Inventor has found that at least there are the following problems in the prior art：Convention connectors are spring-piece type mainboard solder connector
With blade type mainboard solder connector.The spring of spring-piece type mainboard solder connector protrudes from connector body, corresponding spring-piece type
The battery of mainboard solder connector sets hard contact, is contacted by the spring of connector with the hard contact of battery so that main
Plate is turned on battery, but this by way of spring-piece type connection, and it is insecure easily to occur connection when mobile terminal falls
And the problem of causing power down.Blade type mainboard solder connector uses blade reed, in corresponding blade type mainboard solder connector
Battery on respective slot is set, when battery is connected with Mobile terminal main board, the correspondence of the blade reed of connector insertion battery
It is electric although improving the reliability that battery is connected with Mobile terminal main board by way of blade reed connects in groove
Groove on pond occupies the capacitance space of battery, reduces the capacitance of battery.
Utility model content
The purpose of this utility model is to provide a kind of connector, battery and terminal, realizes circuit board and battery in terminal
Be reliably connected, while increase the capacity of battery.
In order to solve the above technical problems, the embodiment of the utility model provides a kind of connector, circuit board is installed on
On, comprising：Insulator and conducting terminal；Set fluted on insulator, the number of groove is identical with the number of conducting terminal；Lead
Electric terminal is passed through inside insulator, and the first end and second end of conducting terminal is exposed to outside insulator respectively；Conducting terminal
First end includes two lug bosses, and two lug bosses are separately fixed in the opposite two side walls in position in groove, conducting terminal
First end be used to be electrically connected with battery, the second end of conducting terminal with the circuit board for being connected.
The utility model embodiment further provides a kind of battery, battery includes what is be electrically connected with above-mentioned connector
Metal connecting sheet；Metal connecting sheet is fixed on the hard contact of the battery, and protrudes from the surface of the battery, wherein, metal
The number of connection sheet is identical with the number of the conducting terminal in connector.
Present embodiment additionally provides a kind of terminal, including circuit board, above-mentioned connector and above-mentioned battery；Battery
Metal connecting sheet insertion connector upper insulator groove in, two lug bosses of the first end that connector passes through conducting terminal
Block the metal connecting sheet of battery；The head insertion circuit board of the second end of conducting terminal, turn-on battery and circuit in connector
Plate.
The utility model embodiment in terms of existing technologies, by setting groove on the insulator of connector,
And conducting terminal is passed through in the insulator so that insulator is protected through the conducting terminal in insulator；The conducting terminal
First end includes two protrusions, and two protrusions are fixed on the opposite side wall in position in groove, and the conducting terminal
Two lug bosses of first end are used to be connected with battery, and lug boss increases the area being connected with battery, while convex by two
The bulge-structure in the portion of rising can block the metal connecting sheet of battery, so as to add the reliability being connected with battery.With connector
Metal connecting sheet is fixed on hard contact on the battery of connection, and the metal connecting sheet protrudes from the surface of battery so that electricity
Pond is reliably connected by connector with mainboard, while the metal connecting sheet of battery is not take up the capacitance space of battery, from
And add the battery capacity of battery.
In addition, lug boss has elasticity.Since lug boss has elasticity so that lug boss further enhancing the connector
The fastness being connected with battery.
In addition, the head of the second end of conducting terminal is in flat, and has a U-shaped opening, for being inserted and secured on
On circuit board.The U-shaped opening of conducting terminal, U-shaped opening is inserted into circuit board position corresponding with U-shaped opening, so that
It can quickly be positioned when being inserted into mainboard, while strengthen and be connected with the quick of circuit board.
In addition, connector includes at least 2 conducting terminals.Connector includes 2 conducting terminals, or more than 2 are led
Electric terminal, enhances the use scope of connector.
In addition, conducting terminal is made of Cu alloy material.Due to conductive good, the corrosion resistant characteristic of copper alloy,
Ensure that conducting terminal good electric conductivity and corrosion resistance.
Brief description of the drawings
Fig. 1 is the connector overlooking the structure diagram according to the offer of the utility model first embodiment；
Fig. 2 is the connector overlooking the structure diagram according to the offer of the utility model first embodiment；
Fig. 3 is the structure diagram of conducting terminal in the connector according to the offer of the utility model first embodiment；
Fig. 4 is the connector side structure schematic view according to the offer of the utility model first embodiment；
Fig. 5 is the connector overlooking the structure diagram according to the offer of the utility model second embodiment；
Fig. 6 is the battery structure schematic diagram according to the offer of the 3rd embodiment of the utility model；
Fig. 7 is the battery structure schematic diagram according to the offer of the 4th embodiment of the utility model；
Fig. 8 is the terminal structure schematic diagram according to the offer of the 5th embodiment of the utility model；
Fig. 9 is the terminal structure close-up schematic view according to the offer of the 5th embodiment of the utility model.
Embodiment
It is new to this practicality below in conjunction with attached drawing to make the purpose of this utility model, technical solution and advantage clearer
Each embodiment of type is explained in detail.It is however, it will be understood by those skilled in the art that each in the utility model
In embodiment, many ins and outs are proposed in order to make reader more fully understand the application.But even if without these skills
Art details and many variations based on following embodiment and modification, can also realize that each claim of the application is required and protect
The technical solution of shield.
The first embodiment of the utility model is related to a kind of connector.It is installed on circuit board, for example, installed in movement
On circuit board in terminal.Connector 10 including but not limited to：Insulator 101 and conducting terminal 102.
101 settings are fluted on insulator, and the number of groove is identical with the number of conducting terminal 102.
Specifically, insulator 101 can be made of insulating materials, for example, plastic material.Not to exhausted in present embodiment
The shape of edge body 101 is limited, the shape that can determine insulator 101 according to being actually needed, for example, in the terminal, using
Insulator in the connector of connection mainboard and battery, is cuboid.In present embodiment, with the insulator of rectangular shape
Exemplified by illustrate.Groove is opened up in the position of the upper surface of insulator 101 and adjacent with upper surface side surface.It is conductive
The number of terminal 102 is determined by actual conditions, for example, the battery being connected with connector only has 2 hard contacts, then connector
Conducting terminal number is 2, if the battery being connected with connector has 3 hard contacts, the conducting terminal number of connector is 3
A, Fig. 1 is the overlooking the structure diagram of the connector 10.
It is noted that insulator 101 can be made of insulator foot and insulation crust, insulator foot is with concave
Cuboid, insulation crust is covered on the upper surface in concave face of the insulator foot, and passes through the buckle 20 on insulator foot
Fixed insulation crust, as shown in Fig. 2, being placed on the safety of the conducting terminal 102 on insulator foot by insulation crust protection.Absolutely
Edge body 101 can also be made by integral forming process, as shown in Figure 1.
Through inside insulator 101, conducting terminal 102 divides for first end 1021 and second end 1022 conducting terminal 102, leads
The structure of electric terminal 102 is as shown in Figure 3.The first end 1021 and second end 1022 of conducting terminal 102 are respectively exposed to insulation
Outside body 101；The first end 1021 of conducting terminal 102 includes two lug bosses (being respectively 1021-1 and 1021-2), two protrusions
Portion is separately fixed in the opposite two side walls in position in groove, and the first end 1021 of conducting terminal 102 is used to be electrically connected with battery
Connect, the second end 1022 of conducting terminal 102 is used to be connected with circuit board.
Specifically, the shape of two lug bosses (1021-1 and 1021-2) of the first end 1021 of conducting terminal 102 has
It is a variety of, for example, lug boss is cuboid, alternatively, lug boss is convex closure of circular convex closure, triangle etc., in the utility model
The shape of two lug bosses (1021-1 and 1021-2) is not limited.Two of the first end 1021 of conducting terminal 102 are convex
Rise and contacted with the connection sheet metal of battery, and the sheet metal of the battery is blocked by two protrusion 1021-1 and 1021-2, it is conductive
The second end 1022 of terminal 102 is outside insulator 101, and positioned at the position opposite with the groove of insulator 101, Fig. 4 is company
Connect the side view of device.
In terms of existing technologies, the connector provided in present embodiment, by being set on the insulator of connector
Groove is put, and conducting terminal is passed through in the insulator so that insulator is protected through the conducting terminal in insulator；The conduction
The first end of terminal includes two protrusions, and two protrusions are fixed on the opposite side wall in position in groove so that connection
When device is contacted with the connection sheet metal of battery, the connection sheet metal of the battery is blocked, enhances what battery was connected with connector
Reliability；When being attached due to the connection sheet metal with battery, using two lug bosses, so as to add the connection with battery
The coupling part of sheet metal, so as to add the area of contact, improves the ability of conducting.Meanwhile conducting terminal and insulator
Groove number it is identical, the first end of conducting terminal is all disposed within groove, improves the security of conducting terminal.
The second embodiment of the utility model is related to a kind of connector.Second embodiment be first embodiment into
One step is improved, and is mainly theed improvement is that：In the utility model embodiment, two lug bosses of the first end of conducting terminal
With elasticity, the head of the second end of conducting terminal is in flat, and has a U-shaped opening, for being inserted and secured on circuit
On plate.Specific structure as shown in figure 5, connector 10 including but not limited to：Insulator 101 and conducting terminal 102.
In the utility model embodiment, the mounting means of insulator 101 and conducting terminal 102 is substantially the same, this practicality
To no longer it be repeated in new embodiment.Two lug boss 1021-1 of the first end 1021 in conducting terminal 102 and
1021-2 has elasticity, such as.Lug boss is reed, and reed has the advantages that resilience is good, good conductivity.So as into
The fastness of the connection sheet metal connection strengthened in connector and battery of one step.The head of the second end 1022 of conducting terminal 102
Portion is in flat, for example, the shape of ruler.There are a U-shaped opening, second end in the head of the second end 1022 of conducting terminal 102
On the corresponding slot of U-typed opening insertion circuit board on 1022 heads, as shown in Figure 5.
It is noted that connector 10 includes at least 2 conducting terminals, for example, setting 2 conducting terminals, 3 conductions
Terminal, 4 conducting terminals etc..Conducting terminal 102 can be made of the Cu alloy material conducting electricity very well.
The connector provided in present embodiment, passes through flexible lug boss so that the connection of connector and battery
When sheet metal is attached, the fastness of connection is further enhanced, has thereby further ensured that connector is connected with battery
It is not easily to fall off.U-shaped head is set by the second end in conducting terminal so that when connector is attached with circuit board,
It can strengthen the connection with circuit board by U-shaped head, meanwhile, U-shaped structure so that when being inserted into circuit board, can play
The effect of positioning so that connection is simpler.
The 3rd embodiment of the utility model is related to a kind of battery, which installs in the terminal, for example, installed in intelligence
In mobile phone.Battery 30 including but not limited to：It is electrically connected with the connector in first embodiment or second embodiment
Metal connecting sheet 301.Concrete structure is as shown in Figure 6.
Metal connecting sheet 301 is fixed on the hard contact of battery 30, and protrudes from the surface of battery 30, wherein, metal
The number of connection sheet 301 is identical with the number of the conducting terminal 102 in connector 10.
Specifically, the shape of metal connecting sheet 301 can be for cylindricality or such as the shape of golden finger, this reality
The shape for not limiting metal connecting sheet 301 in mode is applied, wherein, metal connecting sheet 301 has multiple, corresponds respectively to the battery 30
Hard contact 302, for example, on the fixed cathode metal contacts in the battery of metal connecting sheet A, metal connecting sheet B is fixed on electricity
On negative metal contact in pond.The number of metal connecting sheet 301 is identical with the number of the conducting terminal 102 in connector 10,
That is, the conducting end in hard contact 302 and connector 10 in metal connecting sheet 301, battery 30 in battery 30
The number of son 102 is all identical.
It is noted that it can use the method for welding that metal connecting sheet 301 is fixed on to the hard contact of battery 30
On 302, so that metal connecting sheet 301 is not take up the capacitance space of battery 30.
In terms of existing technologies, a kind of battery that present embodiment provides, by solid on the hard contact of battery
Determine metal connecting sheet so that metal connecting sheet is not take up the capacitance space of battery, adds the battery capacity of battery；And in metal
Increase the mode of metal connecting sheet on contact, make simply, so as to reduce the cost that battery is connected with connector.In connector
Metal connecting sheet it is identical with the conducting terminal number in connector, it is ensured that battery can normally be connected with connector
Connect, enhance the use scope of battery.
The 4th embodiment of the utility model is related to a kind of battery.4th embodiment is the further of the 3rd embodiment
Improve, mainly the improvement is that：In the utility model embodiment, the metal connecting sheet of battery is blade metal spring leaf,
As shown in Fig. 7.
Specifically, the metal connecting sheet 301 of battery 30 uses blade metal spring leaf so that battery is connected with connector
When connecing, facilitate fixation of the connector to the metal connecting sheet 301 of battery, while also increase the area of contact.
The battery that present embodiment provides, the metal connecting sheet of battery is blade metal spring leaf so that the battery is with being connected
When device connects, increase and the area of connector contact, meanwhile, using blade metal spring leaf, during due to being connected with battery, blade gold
Belong to reed to be inserted vertically into connector so that during conducting, the resistance of generation is small, is more conducive to the conducting of battery and connector.
The 5th embodiment of the utility model is related to a kind of terminal.Terminal 50 can be mobile terminal etc., for example, intelligent hand
Machine, tablet computer etc..The terminal 50 includes the connector 10 in circuit board 501, first embodiment or in second embodiment
And the 3rd implement or the 4th embodiment in battery 30.As shown in Figure 8.
The metal connecting sheet 301 of battery 30 is inserted into the groove of 10 upper insulator 101 of connector, and connector 10 passes through conduction
Two lug bosses (1021-1 and 1021-2) of the first end 1021 of terminal 102 block the metal connecting sheet 301 of battery 30；Connection
The head insertion circuit board 501 of the second end 1022 of conducting terminal 102, turn-on battery 30 and circuit board 501 in device 10.Wherein,
The groove of 10 upper insulator 101 of connector is identical with the metal connecting sheet number in battery 30 and corresponds.Fig. 9 is in Fig. 8
The partial enlarged view of connection.
In terms of existing technologies, the terminal provided in present embodiment, passes through connector turn-on battery and terminal
Circuit board, connector block the metal connecting sheet of battery by the lug boss in Lead-through terminal so that battery and company in terminal
Device is connect to be connected firmly, it is ensured that terminal will not be connected when falling because of battery with connector it is insecure and caused by power down, together
When, since metal connecting sheet is fixed on the hard contact of battery and protrudes from battery surface in battery so that the metal of battery
Connection sheet is not take up the capacitance space of battery, adds the battery capacity of battery.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And scope.
Claims (8)
- A kind of 1. connector, it is characterised in that it is installed on circuit board, comprising：Insulator and conducting terminal；Set fluted on the insulator, the number of the groove is identical with the number of the conducting terminal；The conducting terminal is passed through inside the insulator, and the first end and second end of the conducting terminal is exposed to institute respectively State outside insulator；The first end of the conducting terminal includes two lug bosses, and described two lug bosses are separately fixed at position in the groove In opposite two side walls, the first end of the conducting terminal is used to be electrically connected with battery, and the second end of the conducting terminal is used It is connected in the circuit board.
- 2. connector according to claim 1, it is characterised in that the lug boss has elasticity.
- 3. according to the connector described in claim 1 or 2, it is characterised in that the head of the second end of the conducting terminal is in Flat, and have a U-shaped opening, for being inserted and secured on the circuit board.
- 4. according to the connector described in claim 3, it is characterised in that the connector includes at least 2 conducting ends Son.
- 5. according to the connector described in claim 4, it is characterised in that the conducting terminal is made of Cu alloy material.
- 6. a kind of battery, it is characterised in that the battery includes carrying out with the connector any one of claim 1 to 5 The metal connecting sheet of electrical connection；The metal connecting sheet is fixed on the hard contact of the battery, and protrudes from the surface of the battery, wherein, it is described The number of metal connecting sheet is identical with the number of the conducting terminal in the connector.
- 7. battery according to claim 6, it is characterised in that the metal connecting sheet is blade metal spring leaf.
- 8. a kind of terminal, it is characterised in that including the connector and right any one of circuit board, claim 1 to 5 It is required that the battery any one of 6 to 7；The metal connecting sheet of the battery is inserted on the connector in the groove of the insulator, and the connector passes through described Two lug bosses of the first end of conducting terminal block the metal connecting sheet of the battery；The circuit board is inserted on the head of the second end of conducting terminal described in the connector, turns on the battery and the electricity Road plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755243.5U CN207303437U (en) | 2017-06-27 | 2017-06-27 | A kind of connector, battery and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755243.5U CN207303437U (en) | 2017-06-27 | 2017-06-27 | A kind of connector, battery and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303437U true CN207303437U (en) | 2018-05-01 |
Family
ID=62450328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720755243.5U Expired - Fee Related CN207303437U (en) | 2017-06-27 | 2017-06-27 | A kind of connector, battery and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303437U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390211A (en) * | 2018-05-07 | 2018-08-10 | 江苏亿鑫通精密电子有限公司 | A kind of plate of strong lock construction is to plate base connector |
| CN111509162A (en) * | 2020-05-12 | 2020-08-07 | 仿翼(北京)科技有限公司 | Circuit board, battery, power module and aircraft |
| CN113661613A (en) * | 2019-09-02 | 2021-11-16 | 株式会社Lg新能源 | Connector, battery management unit and battery pack |
-
2017
- 2017-06-27 CN CN201720755243.5U patent/CN207303437U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390211A (en) * | 2018-05-07 | 2018-08-10 | 江苏亿鑫通精密电子有限公司 | A kind of plate of strong lock construction is to plate base connector |
| CN113661613A (en) * | 2019-09-02 | 2021-11-16 | 株式会社Lg新能源 | Connector, battery management unit and battery pack |
| CN113661613B (en) * | 2019-09-02 | 2023-08-29 | 株式会社Lg新能源 | Connector, battery management unit and battery pack |
| US11888253B2 (en) | 2019-09-02 | 2024-01-30 | Lg Energy Solution, Ltd. | Connector, battery management unit, and battery pack |
| CN111509162A (en) * | 2020-05-12 | 2020-08-07 | 仿翼(北京)科技有限公司 | Circuit board, battery, power module and aircraft |
| CN111509162B (en) * | 2020-05-12 | 2023-11-07 | 仿翼(北京)科技有限公司 | Circuit board, battery, power supply module and aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |