CN208224385U - Be used for electric automobile direct current to fill electric pile on-site measuring device - Google Patents
Be used for electric automobile direct current to fill electric pile on-site measuring device Download PDFInfo
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- CN208224385U CN208224385U CN201820662056.7U CN201820662056U CN208224385U CN 208224385 U CN208224385 U CN 208224385U CN 201820662056 U CN201820662056 U CN 201820662056U CN 208224385 U CN208224385 U CN 208224385U
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- direct current
- detection device
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- inner cavity
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Abstract
The utility model relates to an electrical apparatus detects technical field, concretely relates to be used for electric automobile direct current to fill electric pile field detection device, including the case shell, inside groove and inner chamber, case shell upper end fluting is provided with the inside groove, the fluting is provided with the inner chamber in the case shell, the embedding is provided with 6GFM65 type battery in the inner chamber, 6GFM65 type battery upper end electric connection has B type USB interface, this kind is used for electric automobile direct current to fill electric pile field detection device, structural based on traditional detection device circuit, in order to protect the detection device main part simultaneously through the case shell, the offset plate that both ends set up about it is used for strengthening the external insulation grade of device, and carry out the during operation at detection device, compare in traditional airtight structure, device loose axle department U groove and device inner chamber intercommunication, communicate with the device thermal diffusivity outside through inner chamber cavity and device.
Description
Technical field
The utility model relates to electrical testing technical fields, and in particular to one kind is used for electric car direct current charging pile field
Detection device.
Background technique
The function of charging pile is similar to the fuel charger inside gas station, can be fixed on ground or wall, be installed on public
In building and residential area parking lot or charging station, it can be filled according to the electric car that different voltage class is various models
Electricity, input terminal and the AC network of charging pile are directly connected to, output end be equipped with charging plug for for electric car charging.
With the development of emerging electric car, the capital construction of electric automobile charging pile also becomes most important, in charging pile
When building laying, function debugging need to be carried out to charging pile and the electrical calibration of simulation, the detection device of traditional charging pile applied
When, since required detection charging station charging pile quantity is more, detection device electrical protection structure anti-interference itself is not strong, for a long time
Load simulation work can often make detection device by charging station electric discharge influenced and occur electric current vibration phenomena impair realistic simulation examine
Survey effect.
Utility model content
The purpose of this utility model is intended to solve traditional charging pile detection device in application due to structure of the detecting device
Protection effect is bad, easily influences electric device inside device after high-intensitive load simulation work, detecting instrument is interfered
The problem of influencing normal detection data.
To achieve the above object, the utility model provides following technical solution: one kind is for electric car DC charging
Stake on-site detecting device, including box shell, inside groove and inner cavity, the box shell upper end fluting are provided with inside groove, the box shell internal recessing
It is provided with inner cavity, the inner cavity, which is embedded in, is provided with 6GFM65 type battery, and the 6GFM65 type battery upper end is electrically connected
There is Type B USB interface, the 6GFM65 type battery left end is electrically connected with DXA3 type alternating current-direct current mainboard, and the DXA3 type is handed over straight
Stream mainboard upper end is electrically connected with TST035TC type display screen mainboard, and TST035TC type display screen mainboard upper end is fixedly connected
There is TST035TC type display screen, the TST035TC type display screen left end interlocking has charging interface, the charging interface lower end pair
Title is provided with Type B USB interface and RJ45 interface；The box shell upper side wall is fixedly connected with movable axis, and the box shell top passes through
Movable axis is hinged with upper box cover, and upper box cover front left and right ends are symmetrically arranged with lock, box shell front left and right ends
It is symmetrically arranged with slot, is fixedly connected with retaining ring in the middle part of the slot, the retaining ring side wall is connected with shaft, the retaining ring
Inside is rotatably connected to handle by shaft.
The utility model is further arranged to: it is insulation rubber shell on the outside of the slot, and is equipped with aperture in the middle part of slot, it is described
It is connected with inserting column on the inside of inner cavity, and slot is closely connect with inserting column.
The utility model is further arranged to: the two sides of the box shell are equipped with offset plate, and the quantity of offset plate is two pieces, institute
It states and is fixedly connected by inserting column with inner cavity on the inside of offset plate.
The utility model is further arranged to: be provided through central spindle in the middle part of the movable axis, and movable axis central spindle with
Upper box cover is fixedly connected, and U-type groove is equipped on the inside of the movable axis central spindle, and movable axis U-type groove is connected to inner cavity.
The utility model is further arranged to: the inserting column is made of resin lath, and the quantity of inserting column is four with vertical
To being distributed in box shell.
The utility model is further arranged to: the Type B USB interface and inside groove are rabbeted, and Type B USB interface and DXA3
Type alternating current-direct current mainboard is electrically connected.
The utility model has the advantages that: compared with prior art,
1. this kind is used for electric car direct current charging pile field detection device, it is based on conventional detection devices circuit structure,
To protect detection device main body simultaneously by box shell, exterior insulation etc. of the offset plate of left and right ends setting to stiffening device
Grade, and when detection device is worked, compared to conventional containment structure, U slot is connected to device inner cavity at device movable axis, is led to
Cross outside inner cavity chamber and device while be connected to guarantee device radiation, within rabbet the resin inserting column having in the middle part of cavity wall
Inner cavity and its anti-interference coefficient in inner cavity electrical component surface are improved with resin material characteristic, to guarantee the operation is stable of detection device
Property；
2. and during testing staff is actually detected, this kind of tank shell can not only be by movable rotation-shaft and its handle
Device band moves convenience, and also when in use, surface, which patches the Type B USB interface being provided with, can connect switching equipment, thus with
External switching equipment realizes the connection of multiplexing road, and device is facilitated to carry out one-to-many detection, accelerate detection work progress and its
Applicability；
3. being different from the one-to-one detection work of conventional detection devices, this kind of direct-current charging post detection device use has friendship straight
Mainboard is flowed, when carrying out detection work to direct-current charging post, can be converted with the AC-DC Circuit of alternating current-direct current mainboard and meet device pair
The detection work of alternating-current charging pile carries out, and improves the wide usage of device.
The utility model is described in further detail with specific embodiment with reference to the accompanying drawings of the specification.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the schematic diagram of internal structure of the utility model embodiment.
Fig. 3 is the electric connection structure schematic diagram of the utility model embodiment.
In attached drawing: 1- box shell；2- inside groove；3- slot；4- retaining ring；5- handle；6- shaft；7- offset plate；8-TST035TC type
Display screen；9- movable axis；10- upper box cover；11- lock；12- charging interface；13- inserting column；The inner cavity 14-；15-DXA3 type is handed over straight
Flow mainboard；16-6GFM65 type battery；17-RJ45 interface；18-B type USB interface；19-TST035TC type display screen mainboard.
Specific embodiment
It is disclosed by the utility model a kind of for electric car direct current charging pile field detection device referring to Fig. 1-3, including
Box shell 1, inside groove 2 and inner cavity 14,1 upper end of the box shell fluting are provided with inside groove 2, and 1 internal recessing of box shell is provided with inner cavity 14,
The inner cavity 14, which is embedded in, is provided with 6GFM65 type battery 16, and 16 upper end of 6GFM65 type battery is electrically connected with Type B
Usb 18,16 left end of 6GFM65 type battery are electrically connected with DXA3 type alternating current-direct current mainboard 15, and the DXA3 type is handed over straight
Stream 15 upper end of mainboard is electrically connected with TST035TC type display screen mainboard 19, in actual work, can pass through DXA3 type alternating current-direct current
Mainboard 15 will carry out the transformation of AC DC electricity through overcurrent to be suitable for different charging pile Charging Specifications and type, improve device
Wide usage, 19 upper end of TST035TC type display screen mainboard is fixedly connected with TST035TC type display screen 8, described
The interlocking of 8 left end of TST035TC type display screen has charging interface 12, and 12 lower end of charging interface is symmetrically arranged with Type B USB interface
18 with RJ45 interface 17；1 upper side wall of box shell is fixedly connected with movable axis 9, and 1 top of box shell is hinged by movable axis 9
There is upper box cover 10, the positive left and right ends of the upper box cover 10 are symmetrically arranged with lock 11, and the positive left and right ends of the box shell 1 are symmetrical
It is provided with slot 3, retaining ring 4 is fixedly connected in the middle part of the slot 3,4 side wall of retaining ring is connected with shaft 6, the shield
Handle 5 is rotatably connected to by shaft 6 on the inside of ring 4.
Preferably, being insulation rubber shell on the outside of the slot 3, and aperture is equipped in the middle part of slot 3,14 inside of inner cavity
It is connected with inserting column 13, and slot 3 is closely connect with inserting column 13.
To keep the utility model structure more reasonable, preferably, the two sides of box shell 1 described in the present embodiment are equipped with offset plate
7, and the quantity of offset plate 7 is two pieces, is fixedly connected by inserting column 13 with inner cavity 14 on the inside of the offset plate 7, is set by the left and right sides
The offset plate 7 set improves the electrical protection grade of device box shell 1 with its glue insulation characterisitic, guarantees the structure anti-interference of device.
Central spindle is provided through in the middle part of the movable axis 9, and 9 central spindle of movable axis is fixedly connected with upper box cover 10, the work
It is equipped with U-type groove on the inside of 9 central spindle of moving axis, and movable axis 9U type groove is connected to inner cavity 14, passes through inner cavity 14 and movable axis 9U type groove
14 gas of inner cavity can be exchanged realization heat dissipation with outside air connection by movable axis 9U type groove when upper closing lid 10 is opened and closed by connection,
And act on 14 inner wall of inner cavity by inserting column 13 in the process prevents electric radiation from influencing internal circuit with resin characteristic, ensure that
The job stability of device.
The inserting column 13 is made of resin lath, and the quantity of inserting column 13 be four with genesis analysis in box shell 1.
The Type B usb 18 is rabbeted with inside groove 2, and Type B usb 18 and DXA3 type alternating current-direct current mainboard 15 electrically connects
It connects, device can be made to be connected to external switching equipment by Type B usb 18 and realize one-to-many connection structure, facilitate detection device
The connection of multiplexing road is carried out with charging pile, facilitates the efficient progress of detection work.
Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model
It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.
1- box shell used in the utility model；2- inside groove；3- slot；4- retaining ring；5- handle；6- shaft；7- offset plate；8-
TST035TC type display screen；9- movable axis；10- upper box cover；11- lock；12- charging interface；13- inserting column；The inner cavity 14-；15-
DXA3 type alternating current-direct current mainboard；16-6GFM65 type battery；17-RJ45 interface；18-B type USB interface；19-TST035TC type is aobvious
Display screen mainboard, can be as obtained by being bought market or individual is customized.
Claims (6)
1. one kind is used for electric car direct current charging pile field detection device, including box shell (1), inside groove (2) and inner cavity (14),
Be characterized in that: box shell (1) the upper end fluting is provided with inside groove (2), and box shell (1) internal recessing is provided with inner cavity (14), institute
It states inner cavity (14) and is embedded in and be provided with 6GFM65 type battery (16), 6GFM65 type battery (16) upper end is electrically connected with
Type B USB interface (18), 6GFM65 type battery (16) left end is electrically connected with DXA3 type alternating current-direct current mainboard (15), described
DXA3 type alternating current-direct current mainboard (15) upper end is electrically connected with TST035TC type display screen mainboard (19), and the TST035TC type is shown
Screen mainboard (19) upper end is fixedly connected with TST035TC type display screen (8), and the interlocking of the TST035TC type display screen (8) left end has
Charging interface (12), charging interface (12) lower end are symmetrically arranged with Type B USB interface (18) and RJ45 interface (17)；It is described
Box shell (1) upper side wall is fixedly connected with movable axis (9), and box shell (1) top is hinged with upper box cover by movable axis (9)
(10), the positive left and right ends of the upper box cover (10) are symmetrically arranged with lock (11), and the positive left and right ends of the box shell (1) are symmetrical
It is provided with slot (3), is fixedly connected with retaining ring (4) in the middle part of the slot (3), retaining ring (4) side wall is connected with shaft
(6), handle (5) are rotatably connected to by shaft (6) on the inside of the retaining ring (4).
2. according to claim 1 a kind of for electric car direct current charging pile field detection device, it is characterised in that: institute
Stating on the outside of slot (3) is insulation rubber shell, and aperture is equipped in the middle part of slot (3), is connected with inserting column (13) on the inside of the inner cavity (14),
And slot (3) is closely connect with inserting column (13).
3. according to claim 1 a kind of for electric car direct current charging pile field detection device, it is characterised in that: institute
The two sides for stating box shell (1) are equipped with offset plate (7), and the quantity of offset plate (7) is two pieces, pass through inserting column (13) on the inside of the offset plate (7)
It is fixedly connected with inner cavity (14).
4. according to claim 1 a kind of for electric car direct current charging pile field detection device, it is characterised in that: institute
It states and is provided through central spindle in the middle part of movable axis (9), and movable axis (9) central spindle is fixedly connected with upper box cover (10), the movable axis
(9) U-type groove is equipped on the inside of central spindle, and movable axis (9) U-type groove is connected to inner cavity (14).
5. according to claim 2 a kind of for electric car direct current charging pile field detection device, it is characterised in that: institute
It states inserting column (13) and is made of resin lath, and the quantity of inserting column (13) is four interior in box shell (1) with genesis analysis.
6. according to claim 1 a kind of for electric car direct current charging pile field detection device, it is characterised in that: institute
It states Type B USB interface (18) and inside groove (2) to rabbet, and Type B USB interface (18) and DXA3 type alternating current-direct current mainboard (15) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662056.7U CN208224385U (en) | 2018-05-06 | 2018-05-06 | Be used for electric automobile direct current to fill electric pile on-site measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662056.7U CN208224385U (en) | 2018-05-06 | 2018-05-06 | Be used for electric automobile direct current to fill electric pile on-site measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208224385U true CN208224385U (en) | 2018-12-11 |
Family
ID=64510656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820662056.7U Expired - Fee Related CN208224385U (en) | 2018-05-06 | 2018-05-06 | Be used for electric automobile direct current to fill electric pile on-site measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208224385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138295A (en) * | 2021-05-25 | 2021-07-20 | 山东劳动职业技术学院（山东劳动技师学院） | Be used for electric automobile direct current to fill electric pile on-site measuring device |
| CN113341263A (en) * | 2021-08-05 | 2021-09-03 | 深圳市金楚瀚科技有限公司 | Portable test equipment of car charging pile |
-
2018
- 2018-05-06 CN CN201820662056.7U patent/CN208224385U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138295A (en) * | 2021-05-25 | 2021-07-20 | 山东劳动职业技术学院（山东劳动技师学院） | Be used for electric automobile direct current to fill electric pile on-site measuring device |
| CN113341263A (en) * | 2021-08-05 | 2021-09-03 | 深圳市金楚瀚科技有限公司 | Portable test equipment of car charging pile |
| CN113341263B (en) * | 2021-08-05 | 2021-11-02 | 深圳市金楚瀚科技有限公司 | Portable test equipment of car charging pile |
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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: 20181211 Termination date: 20190506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |