CN220774860U - Alternating-current charging seat with high-low voltage separation line outlet structure - Google Patents
Alternating-current charging seat with high-low voltage separation line outlet structure Download PDFInfo
- Publication number
- CN220774860U CN220774860U CN202321186766.4U CN202321186766U CN220774860U CN 220774860 U CN220774860 U CN 220774860U CN 202321186766 U CN202321186766 U CN 202321186766U CN 220774860 U CN220774860 U CN 220774860U
- Authority
- CN
- China
- Prior art keywords
- low
- charging
- voltage
- charging seat
- voltage cable
- 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.)
- Active
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 21
- 230000013011 mating Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 6
- 238000011900 installation process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model provides an alternating current charging seat with a high-low voltage separation line outlet structure, which comprises a charging seat shell and a charging seat rear shell; the charging seat rear shell is fixed with the charging seat shell, a low-voltage signal terminal and an integrated circuit board are fixed in the charging seat shell, one end of the low-voltage signal terminal is electrically connected with the integrated circuit board, and one side of the integrated circuit board, which is far away from the low-voltage signal terminal, is electrically connected with a plurality of pins; a plurality of high-voltage cable plug-in parts and a low-voltage cable plug-in part are fixed on one side, far away from the charging seat shell, of the charging seat rear shell, a high-voltage charging terminal cable is fixedly connected in the high-voltage cable plug-in part, each pin can extend into the low-voltage cable plug-in part, a low-voltage signal plug-in part is inserted and provided with a low-voltage signal plug-in part, one end of the low-voltage signal plug-in part is plugged with the pin, and the other end of the low-voltage signal plug-in part is fixed with the low-voltage cable. The alternating current charging seat that this application provided can realize the quick fit of a plurality of low voltage cable and low voltage signal terminal, makes the two can quick connect, simplifies the installation, promotes installation effectiveness.
Description
Technical Field
The utility model relates to the field of new energy charging equipment, in particular to an alternating current charging seat with a high-low voltage separation line outlet structure.
Background
At present, new energy automobiles are the main automobile types in the market. When the new energy automobile is charged, the charging head is required to be connected with a charging seat arranged in the automobile. The current automobile charging mode is divided into direct current charging and alternating current charging, wherein the alternating current charging pile is low in cost, simple in maintenance and widely used.
Be provided with alternating current charging seat and alternating current charging form in the car and cooperate, be provided with high voltage cable terminal and low voltage cable terminal in the alternating current charging seat for be connected with outside charging head for charging head can be indirect with the inside high voltage cable of car and low voltage cable carries out the electricity and is connected.
At present, when AC charging seat is installed, need be connected low-voltage cable and high-voltage cable in the car with high-voltage cable terminal and high-voltage cable terminal respectively, but low-voltage cable material is tiny and numerous, when installation work, need insert the inside installation of establishing into the charging seat by root, and this installation is too loaded down with trivial details, reduces installation effectiveness.
Disclosure of Invention
Based on the above-mentioned current situation, the main objective of the present utility model is to provide an ac charging stand with a high-low voltage separation outlet structure, so as to solve the problems that the low-voltage cable material is tiny and numerous, and the installation needs to be carried out by inserting the cable material into the charging stand one by one during the installation work, and the installation process is too complicated, and the installation efficiency is reduced.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
an alternating current charging seat with a high-low voltage separation line outlet structure comprises a charging seat shell and a charging seat rear shell;
the charging seat rear shell is fixed with the charging seat shell, a low-voltage signal terminal and an integrated circuit board are fixed in the charging seat shell, one end of the low-voltage signal terminal is electrically connected with the integrated circuit board, and one side of the integrated circuit board, which is far away from the low-voltage signal terminal, is electrically connected with a plurality of pins;
the charging seat is characterized in that one side, far away from the charging seat shell, of the charging seat rear shell is fixedly provided with a plurality of high-voltage cable plugging parts and one low-voltage cable plugging part, the high-voltage cable plugging parts and the low-voltage cable plugging parts are independently arranged, high-voltage charging terminal cables are fixedly connected in the high-voltage cable plugging parts, each pin can extend into the low-voltage cable plugging parts, a low-voltage signal plugging part is inserted in the low-voltage cable plugging parts, one end of each low-voltage signal plugging part is plugged with each pin, the other end of each low-voltage signal plugging part is fixedly connected with the low-voltage cable, and the low-voltage cable is electrically connected with each pin through the low-voltage signal plugging part.
Preferably, the charging device further comprises a charging seat interface panel, the charging seat interface panel can be matched with the charging gun, the charging seat interface panel is fixed with the charging seat shell, one end of the low-voltage signal terminal, which is far away from the integrated circuit board, extends to the charging seat interface panel, one end of the high-voltage charging terminal cable extends to the charging seat interface panel, and the other end of the high-voltage charging terminal cable is fixed with the high-voltage cable.
Preferably, an electronic lock is fixed on the side edge of the rear shell of the charging seat, and a lock core of the electronic lock penetrates through the charging seat shell to extend out of the charging seat interface panel.
Preferably, a panel waterproof ring is fixed between the charging seat interface panel and the charging seat shell;
one side of the charging seat shell, which is far away from the charging seat interface panel, is provided with a containing groove, and a shell sealing ring is fixed in the containing groove.
Preferably, each high-voltage cable plug-in part is internally provided with a high-voltage cable sealing ring, and the high-voltage cable sealing ring is fixed on the high-voltage charging terminal cable.
Preferably, a high-voltage cable sealing snap ring is fixed on the high-voltage cable plugging parts, the high-voltage cable is arranged in a penetrating manner and can be used for sealing the high-voltage cable plugging parts.
The beneficial effects of the utility model are as follows: when the low-voltage cable and the low-voltage signal terminal are electrically connected, the conventional process of extending the low-voltage cable into the charging seat one by one to be electrically connected is not needed, a plurality of low-voltage cables can be simultaneously installed on the low-voltage signal plug connector, the low-voltage signal plug connector is integrally inserted into the low-voltage cable plug connector part and matched with the pins, the quick matching of the low-voltage cables and the low-voltage signal terminal is realized, the quick connection of the low-voltage cables and the low-voltage signal terminal is realized, the installation process is simplified, and the installation efficiency is improved.
Other advantages of the present utility model will be set forth in the description of specific technical features and solutions, by which those skilled in the art should understand the advantages that the technical features and solutions bring.
Drawings
Fig. 1 is a schematic perspective view of an ac charging stand with a high-low voltage separation outlet structure according to the present utility model.
Fig. 2 is an exploded schematic view of an ac charging stand with a high-low voltage separation outlet structure according to the present utility model.
Reference numerals illustrate:
1. a cradle interface panel; 11. a panel waterproof ring; 2. a charging stand housing; 21. a receiving groove; 22. a housing seal ring; 3. a charging stand rear housing; 31. a high-voltage cable plug-in part; 311. a high voltage charging terminal cable; 312. high-voltage cable sealing rings; 32. a low-voltage cable plug-in connection part; 4. a low voltage signal terminal; 5. an integrated circuit board; 51. pins; 6. a low voltage signal plug; 7. an electronic lock; 8. high-voltage cable seals snap ring.
Detailed Description
The present utility model is described below based on examples, but the present utility model is not limited to only these examples. In the following detailed description of the present utility model, certain specific details are set forth in order to avoid obscuring the present utility model, and in order to avoid obscuring the present utility model, well-known methods, procedures, flows, and components are not presented in detail.
Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".
In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Referring to fig. 1 and 2, the utility model provides an ac charging stand with a high-low voltage separation outlet structure, which comprises a charging stand interface panel 1, a charging stand housing 2 and a charging stand rear housing 3, wherein the charging stand interface panel 1 and the charging stand rear housing 3 are fixed at two ends of the charging stand housing 2, so as to fix components in the charging stand, the charging stand housing 2 and the charging stand rear housing 3 are fixed in a vehicle body, and the charging stand interface panel 1 is used for being matched with an external ac charging gun in a charging state, so that an automobile is charged through the charging stand.
The low-voltage signal terminal 4 and the integrated circuit board 5 are fixed in the charging seat inner shell, one end of the low-voltage signal sheet is electrically connected with the integrated circuit board 5, and the other end of the low-voltage signal sheet extends to the charging seat interface panel 1 and is connected with an external charging gun, so that the effect of signal transmission is achieved.
The charging seat rear shell 3 is kept away from charging seat casing 2's one end and is fixed with a plurality of high tension cable grafting portion 31 and a high tension cable grafting portion 32, and high tension cable grafting portion 31 and high tension cable grafting portion 32 mutually independent set up, and the rigid coupling has high tension charging terminal cable 311 in the high tension cable grafting portion 31, and the one end of high tension charging terminal cable 311 extends to charging seat interface panel 1, is connected with outside rifle electricity that charges, and the other end of high tension charging terminal is connected with the high tension cable in the car to this can charge the car through the charging seat.
One side of the integrated circuit board 5 far away from the low-voltage signal terminal 4 is electrically connected with a plurality of pins 51, each pin 51 can extend into the low-voltage cable plugging part 32, a low-voltage signal plug-in unit 6 is inserted into the low-voltage cable plugging part 32, one end of the low-voltage signal plug-in unit 6 is plugged with the pin 51, the other end of the low-voltage signal plug-in unit is fixed with the low-voltage cable, the low-voltage cable and the pin 51 are electrically connected through the low-voltage signal plug-in unit 6, and it is noted that the low-voltage signal plug-in unit 6 can be an existing electric connector with circuit conduction, and the low-voltage signal plug-in unit 6 is used as a medium to be indirectly electrically connected with the low-voltage cable and the pin 51, so that the signal dredging between the charging gun and the automobile is realized; the low-voltage signal plug connector 6 can also be a fixing part for only providing fixing for the pins 51 and the low-voltage cables, and in the low-voltage signal plug connector 6, the end parts of the low-voltage cables can be provided with sockets matched with the pins 51, so that each low-voltage cable and each pin 51 can be directly and electrically connected one by one, and signal conduction between a charging gun and an automobile is realized.
When the low-voltage cables are electrically connected with the low-voltage signal terminals 4, the conventional process that the low-voltage cables are stretched into the charging seat one by one to be electrically connected is not needed, a plurality of low-voltage cables can be simultaneously installed on the low-voltage signal plug connector 6, the low-voltage signal plug connector 6 is integrally inserted into the low-voltage cable plug connector part 32 and matched with the pins 51, the quick matching of the low-voltage cables and the low-voltage signal terminals 4 is realized, the quick connection of the low-voltage cables and the low-voltage signal terminals is realized, the installation process is simplified, and the installation efficiency is improved.
The side of the charging seat rear shell 3 is fixed with an electronic lock 7, and a lock core of the electronic lock 7 penetrates through the charging seat shell 2 and extends out of the charging seat interface panel 1 to be matched with a charging gun to lock the charging gun. The charging speed is slower than that of the direct current although the alternating current is low in cost and convenient to maintain, and the charging time is longer, so that the charging gun is required to be fastened by the electronic lock 7, and the smooth charging process is ensured.
As an embodiment, a panel waterproof ring 11 is fixed between the charging seat interface panel 1 and the charging seat housing 2, a receiving groove 21 is provided on one side of the charging seat housing 2 away from the charging seat interface panel 1, and a housing seal ring 22 is fixedly connected in the receiving groove 21. The waterproof ring 11 of panel can seal between charging seat interface panel 1 and the charging seat casing 2, and casing sealing washer 22 can seal between charging seat casing 2 and charging seat rear housing 3, avoids charging seat to intake.
As an embodiment, the high-voltage cable plugging portion 31 is internally provided with the high-voltage cable sealing ring 312, the high-voltage cable sealing ring 312 is fixed on the high-voltage charging terminal cable 311, and the high-voltage cable sealing ring 312 can play a role in sealing, dust prevention and water prevention between the high-voltage charging terminal cable 311 and the charging seat rear housing 3.
As an embodiment, a high-voltage cable sealing ring 8 is fixed on the plurality of high-voltage cable plugging portions 31, the high-voltage cable is arranged through the high-voltage cable sealing ring 8, and the high-voltage cable sealing ring 8 can seal the plurality of high-voltage cable plugging portions 31 and fix the high-voltage cable sealing ring 312. It should be noted that, the fixing manner of the high-voltage cable sealing snap ring 8 and the high-voltage cable plugging portion 31 includes bonding and bolting, but is not limited to a fixing structure capable of fixing the two positions relatively.
The implementation principle of the utility model is as follows: when the low-voltage cables are electrically connected with the low-voltage signal terminals 4, the conventional process that the low-voltage cables are stretched into the charging seat one by one to be electrically connected is not needed, a plurality of low-voltage cables can be simultaneously installed on the low-voltage signal plug connector 6, the low-voltage signal plug connector 6 is integrally inserted into the low-voltage cable plug connector part 32 and matched with the pins 51, the quick matching of the low-voltage cables and the low-voltage signal terminals 4 is realized, the quick connection of the low-voltage cables and the low-voltage signal terminals is realized, the installation process is simplified, and the installation efficiency is improved.
Those skilled in the art will appreciate that the above-described preferred embodiments can be freely combined and stacked without conflict.
It will be understood that the above-described embodiments are merely illustrative and not restrictive, and that all obvious or equivalent modifications and substitutions to the details given above may be made by those skilled in the art without departing from the underlying principles of the utility model, are intended to be included within the scope of the appended claims.
Claims (6)
1. The alternating current charging seat is characterized by comprising a charging seat shell and a charging seat rear shell;
the charging seat rear shell is fixed with the charging seat shell, a low-voltage signal terminal and an integrated circuit board are fixed in the charging seat shell, one end of the low-voltage signal terminal is electrically connected with the integrated circuit board, and one side of the integrated circuit board, which is far away from the low-voltage signal terminal, is electrically connected with a plurality of pins;
the charging seat is characterized in that one side, far away from the charging seat shell, of the charging seat rear shell is fixedly provided with a plurality of high-voltage cable plugging parts and one low-voltage cable plugging part, the high-voltage cable plugging parts and the low-voltage cable plugging parts are independently arranged, high-voltage charging terminal cables are fixedly connected in the high-voltage cable plugging parts, each pin can extend into the low-voltage cable plugging parts, a low-voltage signal plugging part is inserted in the low-voltage cable plugging parts, one end of each low-voltage signal plugging part is plugged with each pin, the other end of each low-voltage signal plugging part is fixedly connected with the low-voltage cable, and the low-voltage cable is electrically connected with each pin through the low-voltage signal plugging part.
2. The ac charging dock of claim 1, further comprising a dock interface panel, the dock interface panel being capable of mating with a charging gun, the dock interface panel being secured to the dock housing, the low voltage signal terminals extending from one end of the integrated circuit board to the dock interface panel, the high voltage charging terminal cables extending from one end to the dock interface panel, the other end being secured to the high voltage cables.
3. An ac charging dock with a high and low voltage outlet structure according to claim 2 wherein an electronic lock is fixed to the rear housing side of the dock and a lock core of the electronic lock is inserted through the dock housing and extends out of the dock interface panel.
4. A high and low voltage separation outlet structure ac charging stand as claimed in claim 3, wherein a waterproof panel ring is fixed between said charging stand interface panel and said charging stand housing;
one side of the charging seat shell, which is far away from the charging seat interface panel, is provided with a containing groove, and a shell sealing ring is fixed in the containing groove.
5. The ac charging stand of claim 1, wherein each of said high voltage cable plugging portions is provided therein with a high voltage cable seal ring, said high voltage cable seal ring being secured to said high voltage charging terminal cable.
6. The ac charging stand of claim 5, wherein a high voltage cable sealing collar is fixed to a plurality of said high voltage cable plug-in units, said high voltage cable is threaded through said high voltage cable sealing collar, and said high voltage cable sealing collar is capable of sealing a plurality of said high voltage cable plug-in units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321186766.4U CN220774860U (en) | 2023-05-17 | 2023-05-17 | Alternating-current charging seat with high-low voltage separation line outlet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321186766.4U CN220774860U (en) | 2023-05-17 | 2023-05-17 | Alternating-current charging seat with high-low voltage separation line outlet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220774860U true CN220774860U (en) | 2024-04-12 |
Family
ID=90613599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321186766.4U Active CN220774860U (en) | 2023-05-17 | 2023-05-17 | Alternating-current charging seat with high-low voltage separation line outlet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220774860U (en) |
-
2023
- 2023-05-17 CN CN202321186766.4U patent/CN220774860U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111845392A (en) | Portable charging equipment and charging connector | |
| CN220774860U (en) | Alternating-current charging seat with high-low voltage separation line outlet structure | |
| CN112636025B (en) | Waterproof quick plug-in type termination | |
| CN211404906U (en) | Auxiliary charging device for insufficient power of automobile storage battery | |
| CN208889997U (en) | A kind of charging equipment | |
| WO2023221511A1 (en) | Wiring device for photovoltaic device, and photovoltaic apparatus | |
| CN217158571U (en) | Battery package unit and battery package that opens circuit | |
| CN220086515U (en) | Direct current charging seat with high-low voltage separation line outlet structure | |
| CN214240466U (en) | Charging device for automobile and electric automobile | |
| CN201781238U (en) | Distribution box assembly | |
| CN208571123U (en) | A kind of arrangements of electric connection | |
| CN213584479U (en) | Wire harness butting device and electric connector plugging mechanism | |
| CN209183857U (en) | A kind of power electric connector and battery modules | |
| CN112498140A (en) | Charging device for automobile and electric automobile | |
| CN201518193U (en) | Power supply for LED display screen | |
| CN112310770A (en) | Power supply device | |
| CN217904035U (en) | Split type power supply mechanism for electronic weighing instrument | |
| CN220325317U (en) | Detachable vehicle-mounted charger | |
| CN219979867U (en) | Socket for charging electric automobile | |
| CN215989394U (en) | Waterproof power connector | |
| CN219457941U (en) | Quick-change connector for electric vehicle battery | |
| CN209766785U (en) | Negative pole bonding fixed type connector of automobile alternating-current generator | |
| CN216818678U (en) | Low-impedance connector for automobile | |
| CN213460265U (en) | Direct current rifle that charges that water-proof effects is good | |
| CN209766727U (en) | Charging connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |