CN207303154U - A kind of lithium battery cover plate being easily installed - Google Patents
A kind of lithium battery cover plate being easily installed Download PDFInfo
- Publication number
- CN207303154U CN207303154U CN201720531643.8U CN201720531643U CN207303154U CN 207303154 U CN207303154 U CN 207303154U CN 201720531643 U CN201720531643 U CN 201720531643U CN 207303154 U CN207303154 U CN 207303154U
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- Prior art keywords
- battery
- output end
- anode
- cathode
- easily installed
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Abstract
The utility model discloses a kind of lithium battery cover plate being easily installed, including battery container, cover board body and battery, the battery is fixedly mounted in battery container, cathode output end mouth and cathode output end mouth are provided with the battery container, the positive terminal and negative pole end of the battery are electrically connected by positive wire and negative wire with cathode output end mouth and cathode output end mouth respectively, the cover board body is provided at both ends with snap-gauge corresponding with battery container, the cover board body is connected by screw thread with sealing ring helixseal, the cover board body is provided with conductive sheet with battery container junction, and power output is provided with by conductive sheet.The lithium battery cover plate being easily installed, it is simple in structure, it is easily installed, effectively improves the production efficiency of the present apparatus, easy to reduces the probability of present apparatus short circuit in use.
Description
Technical field
Technical field of lithium batteries is the utility model is related to, more particularly to a kind of lithium battery cover plate being easily installed.
Background technology
As is known in the industry, lithium battery by housing, be located at the lithium cell core of housing section intracavitary (by the plural number of membrane dielectric separation
Piece positive and negative plate is formed) and cover board form.Due to lithium battery have capacity is big, light-weight, the cycle of being on active service is long, energy density is high,
The strong points such as memory-less effect, self-discharge rate be low and environmentally friendly, thus thought highly of be subject to industry and be widely used in electronic
Automobile, electric car or even all kinds of hardware tools etc..Lithium battery cover plate is a part and parcel in lithium battery, big at present multipair
The mode of lithium battery cover plate is rivet, but when being riveted on by rivet for cover board on lithium battery, easily causes cover board
Damage, and it is by cover board that the process rate of exchange of housing seal are cumbersome, reduce the production efficiency of lithium battery.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and what is proposed a kind of is easily installed
Lithium battery cover plate.
To achieve these goals, the utility model employs following technical solution：
A kind of lithium battery cover plate being easily installed, including battery container, cover board body and battery, the battery are fixed
In battery container, cathode output end mouth and cathode output end mouth are provided with the battery container, the battery
Positive terminal and negative pole end are electrically connected by positive wire and negative wire with cathode output end mouth and cathode output end mouth respectively,
The end side of the battery container is provided with sealing ring, and the cover board body is provided at both ends with card corresponding with battery container
Plate, and screw thread is provided with snap-gauge, the cover board body is connected by screw thread with sealing ring helixseal, the cover board body with
Battery container junction is provided with conductive sheet, and is provided with power output by conductive sheet.
Preferably, the both ends of the positive wire and negative wire correspond to battery and are exported with cathode output end mouth and anode
Port is provided with protection port.By protecting port to align pole lead and the protection of negative wire both ends junction, cathode is avoided to draw
Line and negative wire are disconnected with junction, influence the service life of the present apparatus.
Preferably, the centre of the conductive sheet is provided with collets, and corresponds to cathode output end mouth by collets and bear
Pole output port is provided with cathode conductive film and cathode conductive film.By collets by cathode output end mouth and cathode output end mouth
Separately connection, avoids the phenomenon of present apparatus open circuit in use from occurring.
Preferably, the end of the power output contacts setting with conductive sheet, and is provided among power output absolutely
Listrium, and anode connection terminal mouth and anode connectivity port are divided into by insulation board.Insulation board by the cathode of power output and
Anode separates, and the present apparatus is attached by person easy to operation according to the cathode and anode of power output.
Preferably, it is provided with through hole on the anode connection terminal mouth and anode connectivity port.Connection in equipment will be installed
Line is fixedly connected with the through hole on anode connection terminal mouth and anode connectivity port respectively according to cathode and anode, easy to by the present apparatus
Connected with installation equipment installation.
Preferably, correspond to anode connection terminal mouth on the conductive sheet and anode connectivity port be provided with conducting block, it is described just
Pole connectivity port and anode connectivity port correspond to conductive sheet and are provided with conductive groove, and the power output passes through conductive groove card
It is electrically connected into conducting block.When being installed on to cover board body on battery container, snap-gauge and battery that cover board body passes through both ends
The sealing ring of hull outside is clamped, and the conducting block on conductive sheet is caught in anode connection terminal mouth and anode according to cathode and anode respectively
In connectivity port, the power output on cover board body and conductive sheet are electrically connected.
In the utility model, the sealing ring clamping outside the snap-gauge and battery container that cover board body passes through both ends, conductive sheet
On conducting block be caught in respectively according to cathode and anode in anode connection terminal mouth and anode connectivity port, to the electricity on cover board body
Extraction slit is electrically connected with conductive sheet, and collets separately connect cathode output end mouth and cathode output end mouth, avoid this dress
The phenomenon for putting open circuit in use occurs, and insulation board separates the cathode of power output and anode, will install the company in equipment
Wiring is fixedly connected with the through hole on anode connection terminal mouth and anode connectivity port respectively according to cathode and anode, easy to which this is filled
Put and connected with installation equipment installation.The lithium battery cover plate being easily installed, it is simple in structure, it is easily installed, effectively improves the present apparatus
Production efficiency, easy to reduce the present apparatus in use short circuit probability.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of lithium battery cover plate being easily installed structure diagram；
Fig. 2 be the utility model proposes a kind of lithium battery cover plate being easily installed mounting structure schematic diagram；
Fig. 3 be the utility model proposes a kind of lithium battery cover plate being easily installed overlooking the structure diagram.
In figure：1 battery container；11 cathode output end mouths；111 cathode conductive films；12 cathode output end mouths；121 anode are led
Electric piece；13 conductive sheets；131 power outputs；132 collets；133 insulation boards；134 anode connection terminal mouths；135 anode connecting pins
Mouthful；136 through holes；14 sealing rings；2 cover board bodies；21 snap-gauges；211 screw threads；22 conducting blocks；23 conductive grooves；3 batteries；31 just
Pole lead；32 negative wires；321 protection ports.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of lithium battery cover plate being easily installed, including battery container 1, cover board body 2 and battery 3,
The battery 3 is fixedly mounted in battery container 1, is provided with cathode output end mouth 11 on the battery container 1 and anode is defeated
Exit port 12, the positive terminal and negative pole end of the battery 3 are exported by positive wire 31 and negative wire 32 with cathode respectively
Port 11 and cathode output end mouth 12 are electrically connected, the both ends of the positive wire 31 and negative wire 32 correspond to battery 3 with
Cathode output end mouth 11 and cathode output end mouth 12 are provided with protection port 321.By protecting port 321 to 31 He of positive wire
32 both ends junction of negative wire is protected, and is avoided positive wire 31 and negative wire 32 from being disconnected with junction, is influenced the present apparatus
Service life.The end set of the exterior corresponding conductive sheet 13 of the battery container 1 has sealing ring 14, the cover board body 2
Snap-gauge 21 corresponding with battery container 1 is provided at both ends with, and screw thread 211 is provided with snap-gauge 21, the cover board body 2 passes through spiral shell
Line 211 is connected with 14 helixseal of sealing ring, and the cover board body 2 is provided with conductive sheet 13 with 1 junction of battery container, and
Power output 131 is provided with by conductive sheet 13.The centre of the conductive sheet 13 is provided with collets 132, and passes through insulation
Block 132 corresponds to cathode output end mouth 11 and cathode output end mouth 12 is provided with cathode conductive film 111 and cathode conductive film 121.It is logical
Cross collets 132 separately to connect cathode output end mouth 11 and cathode output end mouth 12, avoid present apparatus open circuit in use
Phenomenon occurs.The end of the power output 131 contacts setting with conductive sheet 13, and is provided among power output 131
Insulation board 133, and anode connection terminal mouth 134 and anode connectivity port 135 are divided into by insulation board 133.Insulation board 133 is by electricity
The cathode and anode of extraction slit 131 separate, person easy to operation by the present apparatus according to the cathode of power output 131 and anode into
Row connection.Through hole 136 is provided with the anode connection terminal mouth 134 and anode connectivity port 135.Company in equipment will be installed
Wiring is fixedly connected with the through hole 136 on anode connection terminal mouth 134 and anode connectivity port 135 respectively according to cathode and anode,
Easy to which the present apparatus and installation equipment installation are connected.Anode connection terminal mouth 134 and anode connecting pin are corresponded on the conductive sheet 13
Mouth 135 is provided with conducting block 22, and the anode connection terminal mouth 134 and the correspondence conductive sheet 12 of anode connectivity port 135 are provided with and lead
Electric groove 23, the power output 131 stick into conducting block 22 by conductive groove 23 and are electrically connected.Pacify to cover board body 2
When on battery container 1, cover board body 2 is clamped by the snap-gauge 21 at both ends with the sealing ring 14 outside battery container 1, conductive
Conducting block 22 on piece 13 is caught in anode connection terminal mouth 134 and anode connectivity port 135 according to cathode and anode respectively, right
Power output 131 on cover board body 2 is electrically connected with conductive sheet 13.
In the utility model, cover board body 2 is clamped by the snap-gauge 21 at both ends with the sealing ring 14 outside battery container 1,
Conducting block 22 on conductive sheet 13 is caught in anode connection terminal mouth 134 and anode connectivity port 135 according to cathode and anode respectively,
Power output 131 on cover board body 2 is electrically connected with conductive sheet 13, collets 132 are by cathode output end mouth 11 and bear
Pole output port 12 separately connects, and avoids the phenomenon of present apparatus open circuit in use from occurring, insulation board 133 is by power output
131 cathode and anode separates, by the connecting line installed in equipment according to cathode and anode respectively with anode connection terminal mouth 134 and
Through hole 136 on anode connectivity port 134 is fixedly connected, easy to which the present apparatus and installation equipment installation are connected.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of lithium battery cover plate being easily installed, including battery container (1), cover board body (2) and battery (3), its feature
It is, the battery (3) is fixedly mounted in battery container (1), and cathode output end mouth is provided with the battery container (1)
(11) by positive wire (31) and born respectively with cathode output end mouth (12), the positive terminal and negative pole end of the battery (3)
Pole lead (32) is electrically connected with cathode output end mouth (11) and cathode output end mouth (12), the end of the battery container (1)
Side is provided with sealing ring (14), and the cover board body (2) is provided at both ends with snap-gauge (21) corresponding with battery container (1),
And screw thread (211) is provided with snap-gauge (21), the cover board body (2) passes through screw thread (211) and sealing ring (14) helixseal
Connection, the cover board body (2) is provided with conductive sheet (13) with battery container (1) junction, and is installed by conductive sheet (13)
There is power output (131).
A kind of 2. lithium battery cover plate being easily installed according to claim 1, it is characterised in that the positive wire (31)
Battery (3) is corresponded to the both ends of negative wire (32), and cathode output end mouth (11) and cathode output end mouth (12) are provided with guarantor
Protect port (321).
3. a kind of lithium battery cover plate being easily installed according to claim 1, it is characterised in that the conductive sheet (13)
Centre is provided with collets (132), and passes through the corresponding cathode output end mouth (11) of collets (132) and cathode output end mouth (12)
It is provided with cathode conductive film (111) and cathode conductive film (121).
A kind of 4. lithium battery cover plate being easily installed according to claim 1, it is characterised in that the power output
(131) end contacts setting with conductive sheet (13), and is provided with insulation board (133) among power output (131), and passes through
Insulation board (133) is divided into anode connection terminal mouth (134) and anode connectivity port (135).
A kind of 5. lithium battery cover plate being easily installed according to claim 4, it is characterised in that the anode connection terminal mouth
(134) and on anode connectivity port (135) it is provided with through hole (136).
6. a kind of lithium battery cover plate being easily installed according to claim 4, it is characterised in that on the conductive sheet (13)
Corresponding anode connection terminal mouth (134) and anode connectivity port (135) is provided with conducting block (22), the anode connection terminal mouth
(134) and anode connectivity port (135) corresponding conductive sheet (13) is provided with conductive groove (23), the power output (131)
Conducting block (22) is sticked into by conductive groove (23) to be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531643.8U CN207303154U (en) | 2017-05-15 | 2017-05-15 | A kind of lithium battery cover plate being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531643.8U CN207303154U (en) | 2017-05-15 | 2017-05-15 | A kind of lithium battery cover plate being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303154U true CN207303154U (en) | 2018-05-01 |
Family
ID=62271935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720531643.8U Expired - Fee Related CN207303154U (en) | 2017-05-15 | 2017-05-15 | A kind of lithium battery cover plate being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115020942A (en) * | 2022-06-28 | 2022-09-06 | 江苏中关村嘉拓新能源设备有限公司 | Liquid injection device for automatically sealing battery and preparation process |
-
2017
- 2017-05-15 CN CN201720531643.8U patent/CN207303154U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115020942A (en) * | 2022-06-28 | 2022-09-06 | 江苏中关村嘉拓新能源设备有限公司 | Liquid injection device for automatically sealing battery and preparation process |
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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: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |