CN220122258U - Communication line suitable for connection between battery monitoring modules - Google Patents
Communication line suitable for connection between battery monitoring modules Download PDFInfo
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- CN220122258U CN220122258U CN202321703330.8U CN202321703330U CN220122258U CN 220122258 U CN220122258 U CN 220122258U CN 202321703330 U CN202321703330 U CN 202321703330U CN 220122258 U CN220122258 U CN 220122258U
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- pole
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- core aviation
- communication line
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- 238000004891 communication Methods 0.000 title claims abstract description 49
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 210000001503 joint Anatomy 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000013011 mating Effects 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model provides a communication line suitable for connection between battery monitoring modules, wherein one end of the communication line is provided with a six-core aviation socket, and the other end of the communication line is divided into a five-core aviation socket and a five-core aviation plug; wherein each PIN PIN of the six-core aviation socket corresponds to a VCC pole, a GND pole, an OUT pole, an IN pole, a 485A pole and a 485B pole respectively; each PIN PIN of the five-core aviation socket corresponds to a VCC pole, a GND pole, an IN pole, a 485A pole and a 485B pole respectively; each PIN PIN of the five-core aviation plug corresponds to a VCC pole, a GND pole, an OUT pole, a 485A pole and a 485B pole respectively; each PIN foot of the six-core aviation socket is respectively connected with corresponding PIN feet of the five-core aviation socket and the five-core aviation plug. The end at both ends of the communication line adopts the aviation capacity plug/seat structure, and the contact is tight and firm, has better waterproof dustproof effect, and the cable junction is encapsulated through low pressure injection molding, avoids electric leakage, short circuit event, and the security is better.
Description
Technical Field
The utility model relates to a communication line suitable for connection between battery monitoring modules.
Background
Communication between the lead-acid battery monitoring modules is commonly performed through RJ45 network cables, and RJ45 network port sockets need to be exposed, so that the monitoring modules cannot be dustproof and waterproof, misplug, easy contact, falling off and other problems; especially, if electrolyte leaks in the lead-acid battery, the internal short circuit of the monitoring module without water resistance is easy to cause, the electric leakage affects the operation safety of equipment, and serious property loss or personal casualties are caused by serious people. Meanwhile, the problems of excessive connection cables, large occupied space, messy cables and the like exist in the actual construction process.
Disclosure of Invention
In order to overcome the problems in the prior art, the utility model provides a communication line suitable for connection between battery monitoring modules, which is realized by the following technical means:
the communication line suitable for the connection between the battery monitoring modules is characterized in that one end of the communication line is provided with a six-core aviation socket, and the other end of the communication line is divided into a five-core aviation socket and a five-core aviation plug; wherein each PIN PIN of the six-core aviation socket corresponds to a VCC pole, a GND pole, an OUT pole, an IN pole, a 485A pole and a 485B pole respectively; each PIN PIN of the five-core aviation socket corresponds to a VCC pole, a GND pole, an IN pole, a 485A pole and a 485B pole respectively; each PIN PIN of the five-core aviation plug corresponds to a VCC pole, a GND pole, an OUT pole, a 485A pole and a 485B pole respectively; each PIN foot of the six-core aviation socket is respectively connected with corresponding PIN feet of the five-core aviation socket and the five-core aviation plug.
In one or more embodiments of the utility model, the communication line has two five-core communication cables for connecting the five-core aerial socket and the five-core aerial plug in parallel with the six-core aerial socket.
IN one or more embodiments of the present utility model, a first alignment groove is disposed on a mating surface of the six-core aviation socket, the first alignment groove and each PIN are circumferentially arranged on the mating surface, and each PIN is defined as a VCC pole, a GND pole, an OUT pole, an IN pole, a 485A pole, and a 485B pole IN a counterclockwise direction from the first alignment groove.
IN one or more embodiments of the present utility model, a second alignment groove is disposed on a docking surface of the five-core aviation socket, the second alignment groove and each PIN are circumferentially arranged on the docking surface, and each PIN is defined by the second alignment groove IN a clockwise direction as corresponding to a VCC pole, a GND pole, an IN pole, a 485A pole, and a 485B pole, respectively; the butt joint surface of the five-core aviation plug is provided with a first alignment block matched with the second alignment groove, the first alignment block and each PIN PIN are circumferentially distributed on the butt joint surface, and each PIN PIN is defined by the first alignment block in the anticlockwise direction to correspond to a VCC pole, a GND pole, an OUT pole, a 485A pole and a 485B pole respectively.
Compared with the prior art, the utility model has the advantages that: the end at both ends of the communication line adopts the aviation capacity plug/seat structure, and the contact is inseparable firm, has the waterproof dustproof effect of preferred, and cable junction is through the encapsulation of moulding plastics of low pressure moreover, avoids electric leakage, short circuit event, and the security is better.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a communication line.
Fig. 2 is a schematic diagram of the mating line sequence of a six-core pilot-operated jack for a communication line.
Fig. 3 is a schematic diagram of the mating line sequence of a five-core pilot control jack for a communication line.
Fig. 4 is a schematic diagram of the mating line sequence of a five-core pilot plug of a communication line.
Fig. 5 is a schematic diagram of a connection structure of communication lines between monitoring modules.
Detailed Description
The inventive arrangements are further described below in conjunction with fig. 1 to 5:
referring to fig. 1, a six-core aviation socket 1 is arranged at one end of the communication wire, a five-core aviation socket 2 and a five-core aviation plug 3 are separated from the other end of the communication wire, the five-core aviation socket 2 and the five-core aviation plug 3 are connected with the six-core aviation socket 1 in parallel through two five-core communication cables 41 and 42, and a wired sleeve 40 is formed outside the two five-core communication cables 41 and 42 in a low-pressure injection molding encapsulation mode, so that sealing and insulating fixation of the cable is realized.
Referring to fig. 2, each PIN of the six-core aviation socket 1 corresponds to a VCC pole, a GND pole, an OUT pole, an IN pole, a 485A pole and a 485B pole respectively; specifically, a first alignment groove 10 is disposed on the butt joint surface of the six-core aviation socket 1, the first alignment groove 10 and each PIN are circumferentially arranged on the butt joint surface, each PIN is defined as a corresponding VCC pole, GND pole, OUT pole, IN pole, 485A pole and 485B pole IN a counterclockwise direction from the first alignment groove 10, and for clarity of display, each PIN is marked as: a1 (VCC pole), a2 (GND pole), a3 (OUT pole), a4 (IN pole), a5 (485A pole), a6 (485B pole).
Referring to fig. 3, each PIN of the five-core aviation socket 2 corresponds to a VCC pole, a GND pole, an IN pole, a 485A pole and a 485B pole respectively; specifically, a second alignment groove 20 is disposed on the abutting surface of the five-core aviation socket 2, the second alignment groove 20 and each PIN are circumferentially arranged on the abutting surface, each PIN is defined by the second alignment groove 20 IN a clockwise direction to correspond to a VCC pole, a GND pole, an IN pole, a 485A pole and a 485B pole, and for clear display, each PIN is marked as: b1 (VCC pole), B2 (GND pole), B3 (IN pole), B4 (485A pole), B5 (485B pole).
Referring to fig. 4, each PIN of the five-core aviation plug 3 corresponds to a VCC pole, a GND pole, an OUT pole, a 485A pole and a 485B pole respectively; specifically, a first alignment block 30 adapted to the shape of the second alignment groove 20 is disposed on the abutting surface of the five-core aviation plug 3, the first alignment block 30 and each PIN are circumferentially arranged on the abutting surface, each PIN is defined as a corresponding VCC pole, GND pole, OUT pole, 485A pole and 485B pole in a counterclockwise direction from the first alignment block 30, and for clarity of display, each PIN is marked as: c1 (VCC pole), c2 (GND pole), c3 (OUT pole), c4 (485A pole), c5 (485B pole).
Each PIN of the six-core aviation socket 1 is connected with corresponding PINs of the five-core aviation socket 2 and the five-core aviation plug 3 through five-core communication cables 41 and 42. Meanwhile, for convenience of wiring and inspection, the wires of each core of the five-core communication cable 41, 42 are respectively red, green, white, yellow and black, wherein: red line is used for connecting 485B pole, green line is used for connecting 485A pole, white line is used for connecting IN pole/OUT pole, yellow line is used for connecting GND pole, black line is used for connecting VCC pole, and wiring is referred to IN Table 1 below. During connection, one end of the five-core communication cable 41 is connected with the corresponding PIN of the five-core aviation socket 2, the corresponding PIN of the five-core aviation plug 3 at one end of the five-core communication cable 42 is connected, and then the other ends of the five-core communication cables 41 and 42 are connected with the corresponding PIN of the six-core aviation socket 1, wherein: the red, green, yellow and black wires are connected IN parallel, while the white wire of the five-core communication cable 41 is connected with the IN pole of the six-core aviation socket 1, and the white wire of the five-core communication cable 42 is connected with the OUT pole of the six-core aviation socket 1.
TABLE 1 line sequence connection comparison Table
| PIN foot | 6P female head | 5P female head | 5P male |
| VCC | a1 | b1 (black line) | c1 (black line) |
| GND | a2 | b2 (yellow line) | c2 (yellow line) |
| OUT | a3 | / | c3 (white line) |
| IN | a4 | b3 (white line) | / |
| 485A | a5 | b4 (Green line) | c4 (Green line) |
| 485B | a6 | b5 (Red line) | c5 (Red line) |
Referring to fig. 5, in use, the six-core aviation socket 1 of the current communication line is in butt joint with the aviation plug of the battery monitoring module 5, the five-core aviation plug 3 of the current communication line is in butt joint with the five-core aviation socket 2 of the next group of communication lines, and the like, so that communication between the lead-acid battery monitoring modules is realized. The communication line adopts aviation plug (seat) to connect, waterproof dustproof, and the contact is inseparable firm, and whole lead acid battery monitoring module protection level can reach IP65, and aviation contact pin adaptation inserts in the aviation jack, realizes the stable connection of aviation contact pin and aviation jack, and cable junction is through the encapsulation of moulding plastics of low pressure, avoids electric leakage, short circuit event.
The above-mentioned preferred embodiments should be regarded as illustrative examples of embodiments of the present utility model, and all such technical deductions, substitutions, improvements made on the basis of the same, similar or similar embodiments of the present utility model should be regarded as the protection scope of the present patent.
Claims (6)
1. The communication line suitable for the connection between the battery monitoring modules is characterized in that one end of the communication line is provided with a six-core aviation socket, and the other end of the communication line is divided into a five-core aviation socket and a five-core aviation plug; wherein each PIN PIN of the six-core aviation socket corresponds to a VCC pole, a GND pole, an OUT pole, an IN pole, a 485A pole and a 485B pole respectively; each PIN PIN of the five-core aviation socket corresponds to a VCC pole, a GND pole, an IN pole, a 485A pole and a 485B pole respectively; each PIN PIN of the five-core aviation plug corresponds to a VCC pole, a GND pole, an OUT pole, a 485A pole and a 485B pole respectively; each PIN foot of the six-core aviation socket is respectively connected with corresponding PIN feet of the five-core aviation socket and the five-core aviation plug.
2. The communication line for connection between battery monitoring modules of claim 1, wherein the communication line has two five-core communication cables for connecting the five-core aerial socket and the five-core aerial plug in parallel with the six-core aerial socket.
3. The communication line for connection between battery monitoring modules of claim 2, wherein the color of each core of the five-core communication cable is different.
4. The communication line for connection between battery monitoring modules of claim 2, wherein the communication line is provided with a wire jacket covering two five-core communication cables.
5. The communication line for connection between battery monitoring modules according to claim 1, wherein a first alignment groove is provided on a butt-joint surface of the six-core aviation socket, the first alignment groove and each PIN are circumferentially arranged on the butt-joint surface, and each PIN is defined as a corresponding VCC pole, GND pole, OUT pole, IN pole, 485A pole and 485B pole respectively IN a counterclockwise direction from the first alignment groove.
6. The communication line suitable for connection between battery monitoring modules according to claim 1, wherein a second alignment groove is arranged on the butt joint surface of the five-core aviation socket, the second alignment groove and each PIN are circumferentially arranged on the butt joint surface, and each PIN is defined by the second alignment groove IN a clockwise direction as corresponding VCC pole, GND pole, IN pole, 485A pole and 485B pole respectively; the butt joint surface of the five-core aviation plug is provided with a first alignment block matched with the second alignment groove, the first alignment block and each PIN PIN are circumferentially distributed on the butt joint surface, and each PIN PIN is defined by the first alignment block in the anticlockwise direction to correspond to a VCC pole, a GND pole, an OUT pole, a 485A pole and a 485B pole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321703330.8U CN220122258U (en) | 2023-07-01 | 2023-07-01 | Communication line suitable for connection between battery monitoring modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321703330.8U CN220122258U (en) | 2023-07-01 | 2023-07-01 | Communication line suitable for connection between battery monitoring modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220122258U true CN220122258U (en) | 2023-12-01 |
Family
ID=88894176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321703330.8U Active CN220122258U (en) | 2023-07-01 | 2023-07-01 | Communication line suitable for connection between battery monitoring modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220122258U (en) |
-
2023
- 2023-07-01 CN CN202321703330.8U patent/CN220122258U/en active Active
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