CN208284718U - A kind of battery pack water-proof connector - Google Patents
A kind of battery pack water-proof connector Download PDFInfo
- Publication number
- CN208284718U CN208284718U CN201820808907.4U CN201820808907U CN208284718U CN 208284718 U CN208284718 U CN 208284718U CN 201820808907 U CN201820808907 U CN 201820808907U CN 208284718 U CN208284718 U CN 208284718U
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- CN
- China
- Prior art keywords
- groove
- plug body
- inserting terminal
- socket
- battery pack
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of battery pack water-proof connector, including waterproof gasket, socket and plug body, fluted A is opened up in the one side of socket, inserting terminal A is installed in groove A, plug body is equipped with inserting terminal B on one side, inserting terminal A and inserting terminal B grafting, plug body are equipped with multiple bolts, and the one side that socket opens up the one side of fluted A and plug body is equipped with inserting terminal B is pressed on two sides of waterproof gasket by plug body respectively by multiple bolts.The security risk that the utility model is easy to disassemble, can be switched fast battery pack, eliminate electric shock.
Description
Technical field
The utility model relates to connectors, and in particular to a kind of battery pack water-proof connector.
Background technique
In current electronic new-energy automobile, power is provided by battery pack.Battery pack by cable complete charge and discharge or
Person's communication information transmitting, wherein generally will use be attached to connector.In existing battery pack connector, it is typically only
One socket, cable terminal are directly locked on socket by bolt, nut, can not waterproof.Especially when needing to battery
When packet switches over, not only disassembly trouble, but also the directly easy electric shock of touch, there are great security risks.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of battery pack water-proof connector, easy to disassemble, energy
The security risk for being switched fast battery pack, eliminating electric shock.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of battery pack water-proof connector, including
Waterproof gasket, socket and plug body open up fluted A in the one side of the socket, are equipped with inserted terminal in the groove A
Sub- A is equipped with inserting terminal B, the inserting terminal A and the inserting terminal B grafting in the one side of the plug body, described to insert
Head body is equipped with multiple bolts, and the socket is offered the one of the groove A by multiple bolts by the plug body
The one side that side and the plug body are equipped with inserting terminal B is pressed on respectively on two sides of the waterproof gasket.
The beneficial effects of the utility model are: it is mating by plug body and socket, make battery pack and other power supplies
Device or power device can quickly and easily switch, while the direct socket of manpower being avoided to lead to the case where getting an electric shock；
Waterproof gasket is set between plug body and socket, avoid at the gap between socket and plug body intake, eliminate because into
Security risk caused by water.
Based on the above technical solution, the utility model can also do following improvement.
Further, there are two positioning pin, one end of the positioning pin equipped with setting in the one side of the groove A for the plug body
It is fixed on the socket, the other end of the positioning pin is plugged in the plug body after the waterproof gasket.
Beneficial effect using above-mentioned further scheme is by positioning finger setting, convenient for the quick of socket and plug body
Location and installation.
Further, the inserting terminal A includes three current sockets and multiple communication lock pins, and the inserting terminal B includes
Three current plugs and multiple socket communications, three current sockets and multiple communication lock pins are installed in the groove
In A, three current plugs and multiple socket communications are installed in the coplanar of the plug body, and three electric currents are inserted
Mouth and the current sockets correspond grafting, and the communication lock pin and the socket communication correspond grafting.
Beneficial effect using above-mentioned further scheme is can be completed at the same time communication connection and electrical connection, rationally distributed,
Save space.
Further, the groove A is cuboid, and three current sockets are uniform along the length direction of the groove A
Arrangement, multiple communication lock pins are evenly arranged in the two sides of three current sockets.
Beneficial effect using above-mentioned further scheme is that lock pin and socket are rationally arranged in groove A, saves space.
Further, the cross-sectional shape of at least one current sockets is non-rotational symmetry structure.
Beneficial effect using above-mentioned further scheme is to prevent plug body and socket from falling to insert, safer.
Further, groove B corresponding with the groove A is offered, the inserting terminal B are mounted on institute in the plug body
It states in groove A.
Inserting terminal A and the quick grafting of inserting terminal B are easy for using the beneficial effect of above-mentioned further scheme, avoid because
The adverse effect caused by the sealing performance of plug body and socket of plug body surface irregularity.
Further, it is convex with groove A cooperation to be equipped with being fixed on one side for the inserting terminal B for the plug body
Platform, the inserting terminal B are fixed on the boss.
Beneficial effect using above-mentioned further scheme is further to seal waterproof by boss and groove A surface engagement.
Further, the inner bottom surface of the groove A is equipped with elastic balloon, and two are fixed on the boss respectively with two
The corresponding pressing plate of a elastic balloon, two electric currents that two elastic balloons are arranged in lie farthest away are inserted
The side that mouth is located remotely from each other, the pressing plate are connected on the elastic balloon, and the side wall of the elastic balloon is connected to described
On the inner sidewall of groove A.
Beneficial effect using above-mentioned further scheme is to squeeze elastic balloon by pressing plate, and elastic balloon deformation is filled up
The gap of boss and the junction groove A, further seals waterproof.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of socket；
Fig. 3 is the structural schematic diagram of plug body；
Fig. 4 is the structural schematic diagram of plug body in embodiment 2；
Fig. 5 is the structural schematic diagram of plug body in embodiment 3；
Fig. 6 is the structural schematic diagram of socket in embodiment 3.
In attached drawing, parts list represented by the reference numerals are as follows:
1, plug body, 2, waterproof gasket, 3, socket, 4, bolt, 5, groove A, 6, current sockets, 7, communication lock pin, 8,
Positioning pin, 9, groove B, 10, current plug, 11, socket communication, 12, boss, 13, pressing plate, 14, elastic balloon.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment 1
As shown in Figure 1-3, a kind of battery pack water-proof connector, including waterproof gasket 2, socket 3 and plug body 1, institute
It states and opens up fluted A5 in the one side of socket 3, inserting terminal A is installed in the groove A5, in the one side of the plug body 1
Inserting terminal B, the inserting terminal A and the inserting terminal B grafting are installed, the plug body 1 is equipped with multiple bolts 4,
The plug body 1 by multiple bolts 4 by the socket 3 offer the groove A5 one side and the plug body
1 one side for being equipped with inserting terminal B is pressed on respectively on two sides of the waterproof gasket 2.
Equipped with setting in the one side of groove A5 there are two positioning pin 8, one end of the positioning pin 8 is fixed on the plug body 1
On the socket 3, the other end of the positioning pin 8 is plugged in the plug body 1 after the waterproof gasket 2.It is described
Groove B9 corresponding with the groove A5 is offered, the inserting terminal B are mounted in the groove A5 in plug body 1.
The inserting terminal A includes three current sockets 6 and multiple communication lock pins 7, and the inserting terminal B includes three electricity
Stream plug 10 and multiple socket communications 11, three current sockets 6 and multiple communication lock pins 7 are installed in the groove
In A5, three current plugs 10 and multiple socket communications 11 are installed in the coplanar of the plug body 1, described in three
Current sockets 6 and the current sockets 6 correspond grafting, and the communication lock pin 7 and the socket communication 11, which correspond, to be inserted
It connects.
The groove A5 is cuboid, and three current sockets 6 are evenly arranged along the length direction of the groove A5,
Multiple communication lock pins 7 are evenly arranged in the two sides of three current sockets 6.
Specifically, current sockets 6 are tubular, the cross-sectional shape of at least one current sockets 6 is non-rotating right
Claim structure.Slotting situation of falling after preventing plug body 1 from turning upside down occurs.There are four bolts 4, and four bolts 4 are arranged in slotting
The four corners of head body 1.
In use, being positioned by positioning pin 8, it is directed at socket 3 and plug body 1, is inserted directly into, finally by bolt 4
Locking, fixation compress waterproof gasket 2, can achieve the effect that waterproof.When needing replacing battery pack, direct bolt 4 screws out will
Plug body 1 and socket 3 are separately i.e. Ke Kuaisugenghuan.
Embodiment 2
As shown in figure 4, the present embodiment the difference from embodiment 1 is that, the plug body 1 is equipped with the inserting terminal B
The boss 12 being fixed on one side with groove A5 cooperation, the inserting terminal B is fixed on the boss 12.
Specifically, the cross section of boss 12 is consistent with the cross-sectional shape of groove A5, boss 12 and groove A5 cooperation can be into
One step waterproof sealing.
Embodiment 3
As shown in Figure 5,6, the present embodiment the difference from example 2 is that, the inner bottom surface of the groove A5 is equipped with elasticity
Air bag 14, be fixed on the boss 12 two respectively with two corresponding pressing plate 13 of the elastic balloon 14, two institutes
It states elastic balloon 14 and is arranged in the side that two current sockets 6 of lie farthest away are located remotely from each other, the pressing plate 13
It is connected on the elastic balloon 14, the side wall of the elastic balloon 14 is connected on the inner sidewall of the groove A5.
Specifically, filling fluid media (medium), such as inert gas, colloid substance in elastic balloon 14, plug body 1 is plugged on
When on socket 3, elastic balloon 14 is flattened deformation by pressing plate 13, and elastic balloon 14 extends and is tightly attached to along groove A5 side wall
On the side wall of groove A5, gap between further sealing plug body 1 and socket 3, waterproof performance is good.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of battery pack water-proof connector, it is characterised in that: including waterproof gasket (2), socket (3) and plug body (1),
It is opened up fluted A (5) in the one side of the socket (3), inserting terminal A, the plug body is installed in the groove A (5)
(1) inserting terminal B, the inserting terminal A and the inserting terminal B grafting are installed in one side, set on the plug body (1)
Have multiple bolts (4), the socket (3) is offered the groove A by multiple bolts (4) by the plug body (1)
(5) one side that one side and the plug body (1) is equipped with inserting terminal B is pressed on the waterproof gasket (2) respectively
On two sides.
2. a kind of battery pack water-proof connector according to claim 1, it is characterised in that: the plug body (1) is equipped with institute
It states and is set in the one side of (5) groove A there are two positioning pin (8), one end of the positioning pin (8) is fixed on the socket (3),
The other end of the positioning pin (8) is plugged on the plug body (1) after running through the waterproof gasket (2).
3. a kind of battery pack water-proof connector according to claim 2, it is characterised in that: the inserting terminal A includes three
A current sockets (6) and multiple communication lock pins (7), the inserting terminal B include that three current plugs (10) and multiple communications are inserted
Seat (11), three current sockets (6) and multiple communication lock pins (7) are installed in the groove A (5), three institutes
It states current plug (10) and multiple socket communications (11) is installed in the coplanar of the plug body (1), three electric currents
Socket (6) and the current sockets (6) correspond grafting, and the communication lock pin (7) and the socket communication (11) one are a pair of
Answer grafting.
4. a kind of battery pack water-proof connector according to claim 3, it is characterised in that: the groove A (5) is cuboid
Shape, three current sockets (6) are evenly arranged along the length direction of the groove A (5), and multiple communication lock pins (7) are equal
The even two sides for being arranged in three current sockets (6).
5. a kind of battery pack water-proof connector according to claim 4, it is characterised in that: at least one described electric current is inserted
The cross-sectional shape of mouth (6) is non-rotational symmetry structure.
6. any one of -5 a kind of battery pack water-proof connector according to claim 1, it is characterised in that: the plug body
(1) groove B (9) corresponding with groove A (5) are offered on, the inserting terminal B are mounted in the groove A (5).
7. according to a kind of any one of claim 3-5 battery pack water-proof connector, it is characterised in that: the plug body
(1) boss (12) of the inserting terminal B being fixed on one side with the groove A (5) cooperation, the inserting terminal are installed
B is fixed on the boss (12).
8. a kind of battery pack water-proof connector according to claim 7, it is characterised in that: the inner bottom surface of the groove A (5)
Be equipped with elastic balloon (14), be fixed on the boss (12) two it is corresponding with two elastic balloons (14) respectively
Pressing plate (13), two current sockets (6) that two elastic balloons (14) are arranged in lie farthest away are mutually remote
From side, the pressing plate (13) is connected on the elastic balloon (14), and the side wall of the elastic balloon (14) is connected to
On the inner sidewall of the groove A (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808907.4U CN208284718U (en) | 2018-05-25 | 2018-05-25 | A kind of battery pack water-proof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808907.4U CN208284718U (en) | 2018-05-25 | 2018-05-25 | A kind of battery pack water-proof connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284718U true CN208284718U (en) | 2018-12-25 |
Family
ID=64706251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820808907.4U Expired - Fee Related CN208284718U (en) | 2018-05-25 | 2018-05-25 | A kind of battery pack water-proof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518403A (en) * | 2019-08-27 | 2019-11-29 | 贵阳耘志电子技术有限公司 | Locking type waterproof network connector |
| CN111641091A (en) * | 2019-03-01 | 2020-09-08 | 郑州宇通客车股份有限公司 | Integrated connector, battery pack and vehicle |
-
2018
- 2018-05-25 CN CN201820808907.4U patent/CN208284718U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641091A (en) * | 2019-03-01 | 2020-09-08 | 郑州宇通客车股份有限公司 | Integrated connector, battery pack and vehicle |
| CN111641091B (en) * | 2019-03-01 | 2022-09-23 | 宇通客车股份有限公司 | Integrated connector, battery pack and vehicle |
| CN110518403A (en) * | 2019-08-27 | 2019-11-29 | 贵阳耘志电子技术有限公司 | Locking type waterproof network connector |
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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: 20181225 Termination date: 20210525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |