CN206983761U - plug-in charging device - Google Patents
plug-in charging device Download PDFInfo
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- CN206983761U CN206983761U CN201720856171.3U CN201720856171U CN206983761U CN 206983761 U CN206983761 U CN 206983761U CN 201720856171 U CN201720856171 U CN 201720856171U CN 206983761 U CN206983761 U CN 206983761U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
This application discloses plug-in charging device.One embodiment of above-mentioned plug-in charging device includes：Charging pile and vehicle-mounted charge plate；Charging pile includes：Fixed plate, positive contact and negative contact terminal in fixed plate, positive contact and negative contact terminal electrically connect with the positive pole and negative pole of power supply respectively；Vehicle-mounted charge plate includes：Substrate, positive pole elasticity slot and negative pole elasticity slot on substrate, positive pole elasticity slot and negative pole elasticity slot electrically connect with the positive pole and negative pole of on-vehicle battery respectively；Wherein, during docking charging, positive pole elasticity slot and negative pole elasticity slot produce extruding force to being inserted into positive contact and negative contact terminal therein respectively, so that positive contact and negative contact terminal are inconsistent with it respectively.The embodiment can ensure positive pole elasticity slot and negative pole elasticity slot respectively with positive contact and negative contact terminal good contact, and to provide stabilized power source, and the docking operation that charges is convenient.
Description
Technical field
The application is related to warehouse logisticses technical field, and in particular to charging of mobile devices technology, more particularly to plug-in fill
Electric installation.
Background technology
With the development of science and technology, the application of mobile robot is more and more wider, such as amusement, carry, cleaning and
Goods sorting etc..At present, most of mobile robots use power resources of the airborne power supply as complete machine, such as AGV
(Automated Guided Vehicle, automatical pilot transportation vehicle).When the electricity of airborne power supply (battery) exhausts, it is necessary to
The airborne power supply of mobile robot is charged.
However, in existing mobile robot, the charging modes of different types of mobile robot are different, its
In, the mode for docking of charging can influence charge efficiency to a certain extent.Therefore a kind of efficient, succinct charging device is needed.
Utility model content
In view of drawbacks described above of the prior art, this application provides a kind of improved plug-in charging device, to solve
The technical problem that background section above is mentioned.
The embodiment of the present application provides plug-in charging device.The plug-in charging device includes：Charging pile and vehicle-mounted fill
Electroplax；Charging pile includes：Fixed plate, positive contact and negative contact terminal in fixed plate, positive contact and negative contact terminal
Electrically connected respectively with the positive pole and negative pole of power supply；Vehicle-mounted charge plate includes：Substrate, the positive pole elasticity slot and negative on substrate
Extremely elastic slot, positive pole elasticity slot and negative pole elasticity slot electrically connect with the positive pole and negative pole of on-vehicle battery respectively；Wherein, it is right
When connecing charging, positive pole elasticity slot and negative pole elasticity slot produce extruding force to the positive contact and negative contact terminal being inserted into respectively,
So that positive contact and negative contact terminal are inconsistent with positive pole elasticity slot and the negative pole elasticity slot respectively.
In certain embodiments, vehicle-mounted charge plate includes first clamping plate and the second clamping plate being arranged oppositely with first clamping plate,
For forming positive pole elasticity slot and negative pole elasticity slot；The first end of first clamping plate and second clamping plate is electrically connected with on-vehicle battery
Connect, and the second end of first clamping plate and second clamping plate forms opening, wherein, the size of opening is touched not less than positive contact and negative pole
The thickness of head.
In certain embodiments, subregion is less than positive contact to the distance of second clamping plate in first clamping plate and negative pole touches
The thickness of head.
In certain embodiments, the surface of first clamping plate towards second clamping plate is provided with protruding part, and protruding part is extremely
The distance of second clamping plate is less than the thickness of positive contact and negative contact terminal.
In certain embodiments, the surface of first clamping plate towards second clamping plate is provided with crimp, the portion of crimp
Subregion is less than the thickness of positive contact and negative contact terminal to the distance of second clamping plate, wherein, crimp is from first clamping plate
The second end to be formed through bending at least once.
In certain embodiments, the width of first clamping plate and second clamping plate is all higher than the width of positive contact and negative contact terminal
Degree.
In certain embodiments, insulation parting bead is additionally provided with substrate, positioned at positive pole elasticity slot and negative pole elasticity slot
Between.
In certain embodiments, positive contact and negative contact terminal are adjustable relative to the position on ground.
In certain embodiments, multiple mounting holes or different the first elongated slot of multiple bearing of trends are provided with fixed plate
Hole, for fixing positive contact and negative contact terminal.
In certain embodiments, charging pile includes adjustment block；One end of fixed plate is provided with the second long slot bore, for fixing
Adjustment block is connected, and the other end of fixed plate is fixedly connected with positive contact and negative contact terminal.
In certain embodiments, the other end of fixed plate is provided with the 3rd long slot bore, for fixing positive contact and/or bearing
Pole contact, wherein, the bearing of trend of the 3rd long slot bore intersects with the bearing of trend of the second long slot bore.
In certain embodiments, charging pile also includes shell and the installing plate being detachably connected with shell, and installing plate is set
In charging pile towards the side of vehicle-mounted charge plate；Through hole is provided with installing plate, positive contact and negative contact terminal are stretched by through hole
Go out shell；Joint is provided with shell, positive contact and negative contact terminal pass through joint and power electric connection.
The embodiment of the present application provide plug-in charging device, by vehicle-mounted charge plate set positive pole elasticity slot and
Negative pole elasticity slot, so when docking charging, positive contact and negative contact terminal on charging pile are inserted into positive pole elasticity and inserted respectively
In groove and negative pole elasticity slot, positive pole elasticity slot and negative pole elasticity slot can produce to positive contact and negative contact terminal respectively
Extruding force, so as to so that positive contact and negative contact terminal keep good with positive pole elasticity slot and negative pole elasticity slot respectively all the time
Good contact, to provide stabilized power source to on-vehicle battery.The docking speed of the charging docking mode of plug-in is fast simultaneously, and is applicable model
Enclose wide.And the structure of vehicle-mounted charge plate is simple, convenient disassembly, is easy to maintenance and repair.
Brief description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is the structural representation of the one embodiment for the charging pile that the application provides；
Fig. 2 is the structural representation of the one embodiment for the vehicle-mounted charge plate that the application provides；
Fig. 3 is the sectional structure chart of the charging pile shown in Fig. 1；
Fig. 4 is the left view structure chart of the vehicle-mounted charge plate shown in Fig. 2；
Fig. 5 is structural representation when vehicle-mounted charge plate docks charging with charging pile；
Fig. 6 is the structural representation of one embodiment of positive pole elasticity slot；
Fig. 7 is the structural representation of another embodiment of positive pole elasticity slot；
Fig. 8 is the structural representation of another embodiment of positive pole elasticity slot；
Fig. 9 is the structural representation of one embodiment of fixed plate；
Figure 10 is the structural representation of another embodiment of fixed plate.
Embodiment
The principle and feature of the application are described in further detail with reference to the accompanying drawings and examples.It is appreciated that
It is that specific embodiment described herein is used only for explaining relevant utility model, rather than the restriction to the utility model.In addition
It should also be noted that, for the ease of describing, the part related to utility model is illustrate only in accompanying drawing.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the application in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In the charging modes of existing mobile robot, following three kinds are common are：
First, overhead automatic charging pattern.Connecting terminal is located above mobile robot body.Filled when robot reaches
During electric seat, dock with ground connecting terminal, depart from after charging with cradle.
Second, side-mounted automatic charging pattern.Side-mounted automatic charging pattern.Connecting terminal is located at mobile robot side.
It is laterally corresponding with ground connecting terminal when robot reaches cradle, actively completed to dock by robot.After charging complete,
Robot, which sails out of, to put into operation.
Third, underneath type automatic charging pattern.Underneath type automatic charging pattern.Connecting terminal is located at robot body bottom.
When robot is parked in battery charger cradle position, vehicle-mounted docked up and down with the connecting terminal on ground is coincide.After charging complete, robot is sailed
From connecting terminal automatically disengages.
These charge modes are typically point, line or face contact in docking.Contact surface occurs using as latter for a long time
Abrasion, consequently, it is possible to causing loose contact phenomenon.Therefore, the application proposes a kind of plug-in charging device, can meet docking
Charging is stable, and docks convenient demand.Fig. 1 and Fig. 2 specifically are may refer to, which respectively show the plug-in that the application provides
The structural representation of the charging pile of charging device and one embodiment of vehicle-mounted charge plate.
In the present embodiment, plug-in charging device can include charging pile and vehicle-mounted charge plate.As shown in figure 1, charging
Stake can include fixed plate 10, positive contact 11 and negative contact terminal 12.Positive contact 11 and negative contact terminal 12 are installed in fixation
On plate 10.And positive contact 11 and negative contact terminal 12 electrically connect with the positive pole and negative pole of power supply respectively.Herein, positive contact 11
It can be electrically connected by binding post 13 and cable with the positive pole of power supply.Negative pole again may be by another binding post 13 and electricity
Cable electrically connects with the negative pole of power supply.Now, positive contact and negative contact terminal may be mounted at one end of fixed plate 10, fixed plate 10
The other end can fix on the ground.Fixed plate 10 can be made up of insulating materials simultaneously, such as bakelite or plastics.
As shown in Fig. 2 vehicle-mounted charge plate can include substrate 20, positive pole elasticity slot 21 and negative pole elasticity slot 22.Just
Extremely elastic slot 21 and negative pole elasticity slot 22 can be installed within substrate 20.And positive pole elasticity slot 21 and negative pole elasticity are inserted
Groove 22 electrically connects with the positive pole and negative pole of on-vehicle battery respectively.Herein, positive pole elasticity slot 21 and negative pole elasticity slot 22 are same
Sample can be electrically connected by binding post 23 and cable with the positive pole and negative pole of on-vehicle battery.Now, the He of positive pole elasticity slot 21
Negative pole elasticity slot 22 may be mounted at one end of substrate 20, and the other end of substrate 20 can be fixed with mobile robot
(specific fixed position is not intended to limit).
Dock charge when, positive pole elasticity slot 21 can be to the positive contact 11 that is inserted into its (positive pole elasticity slot 21)
Extruding force is produced, so that positive contact 11 and its (positive pole elasticity slot 21) are inconsistent.Negative pole elasticity slot 22 can be with simultaneously
Extruding force is produced to the negative contact terminal 12 being inserted into its (negative pole elasticity slot 22).So that negative contact terminal 12 and its (negative pole bullet
Property slot 22) it is inconsistent.So in the presence of extruding force, it is ensured that positive contact 11 and negative contact terminal 12 respectively with positive pole
Elastic slot 21 and the good contact of negative pole elasticity slot 22.The docking speed of plug-in docking mode is fast simultaneously, is favorably improved
Charge efficiency.And the plug-in charging device scope of application of the application is wider, can apply to a variety of mobile robots.And
And it is simple in construction, production cost can be reduced.Vehicle-mounted charge plate is arranged on mobile robot, is easy to dismounting to repair.This
Sample does not interfere with the normal operation of mobile robot, can improve production efficiency.
It is understood that the concrete structure shape of positive contact and negative contact terminal is not intended to limit in this application.Accordingly
The planform of ground, positive pole elasticity slot and negative pole elasticity slot can be respectively according to positive contact and the structure shape of negative contact terminal
Shape is designed.As an example, may refer to Fig. 4-Fig. 8, which respectively show the knot of four kinds of embodiments of positive pole elasticity slot
Structure schematic diagram.And the structure of negative pole elasticity slot can be identical with the structure of the positive pole elasticity slot shown in Fig. 4-Fig. 8.
As shown in figure 4, vehicle-mounted charge plate can include first clamping plate A and the second clamping plate being arranged oppositely with first clamping plate A
B.First clamping plate A and second clamping plate B can be used for forming positive pole elasticity slot and negative pole elasticity slot.As shown in figure 4, the first folder
Plate A first end and second clamping plate B first end can be electrically connected by binding post 23 with on-vehicle battery.And first clamping plate
A the second end and second clamping plate B the second end form opening.Wherein, first end refers to that positive pole elasticity slot deviates from positive contact
One end, the second end refers to one end relative with first end (i.e. positive pole elasticity slot towards one end of positive contact).Herein,
In order to reduce production cost, first clamping plate A and second clamping plate B can be shell fragment.
Positive pole elasticity slot and negative pole elasticity slot, the chi of opening are inserted into respectively for the ease of positive contact and negative contact terminal
Very little (size L1 as shown in Figure 4) is not less than the thickness (size L2 as shown in Figure 5) of positive contact and negative contact terminal, from
And it can further improve docking speed.
As can be known from Fig. 4, second clamping plate B is arranged on substrate 20.And first clamping plate A is in cantilever position, i.e. first end
Fixed with substrate 20, the second end is in hanging free state.Now, in first clamping plate A subregion to second clamping plate B distance
(distance L3 as shown in Figure 4) can be less than the thickness (thickness L2 as shown in Figure 5) of positive contact and negative contact terminal.This
Sample, during positive contact is inserted into positive pole elasticity slot, the subregion in first clamping plate A can be squeezed by positive contact
Pressure so that the distance L3 of the subregion to second clamping plate B becomes greatly as shown in Figure 5 distance L3 ＇.Because the effect of power is
Mutual, so the first clamping plate A subregion can also extrude positive contact simultaneously.And the distance L3 before docking charging is small
In the thickness L2 of positive contact, so during docking and charging, the first clamping plate A subregion can all the time with positive pole
Contact, and in the presence of extruding force, can make positive contact all the time with second clamping plate B good contacts.So in distance
In the case that L3 is less than thickness L2, even if positive pole elasticity slot and positive contact are worn, it is also ensured that dock charging
Stability.
In some optional implementations of the present embodiment, positive pole elasticity slot can also be the structure shown in Fig. 6.Such as
Shown in Fig. 6, first clamping plate A can be provided with protruding part 24 towards second clamping plate B surface.And protruding part 24 to the second presss from both sides
Plate B distance L4 is less than the thickness (thickness L2 as shown in Figure 5) of positive contact and negative contact terminal.So, in positive contact
During being inserted into positive pole elasticity slot, protruding part 24 can equally extrude positive contact, so that it is good with second clamping plate B
Good contact.Herein, protruding part 24 can be metal derby or metallic plate (such as shell fragment).With first clamping plate A fixation
Mode can be welding or screw fixation etc. with (but not limited to).
Alternatively, as shown in fig. 7, first clamping plate A towards second clamping plate B surface are provided with crimp 25.And bend
The subregion (heavy line as shown in Figure 7) of part 25 to second clamping plate B distance can be less than positive contact and negative pole
The thickness of contact.Herein, crimp 25 can be formed from first clamping plate A the second end through bending at least once.
As can be known from Fig. 7, crimp 25 to be formed by once bending.Now, for the ease of positive contact from
Extracted out in positive pole elasticity slot, the length dimension of orthographic projection of the crimp 25 to second clamping plate B can be carved more than positive contact
Enter the length of positive pole elasticity slot.That is, the end of crimp 25 distance second compared with the end of positive contact is pressed from both sides
Plate B first end closer to.So during positive contact is extracted out, end and the positive contact of crimp 25 can be avoided
Interfere.
As an example, crimp can also be the structure shown in Fig. 8.As shown in figure 8, crimp 25 is by twice
What bending was formed.It so can aid in squeezing action power of the increase crimp 25 to positive contact.Simultaneously as bending
The overbending direction of part 25 is directed towards first clamping plate A direction, it is possible to reduce situation about being interfered with positive contact, so curved
The length dimension of orthographic projection of the folding part part 25 to second clamping plate B can not limit.
It should be noted that for the positive pole elasticity slot in the various embodiments described above, docked for the ease of charging, raising pair
Connect speed, the width (width D 2 as shown in Figure 2) of first clamping plate and second clamping plate can be more than positive contact and negative pole touch
The width (width D 1 as shown in Figure 1) of head.So charge dock when, i.e., vehicle-mounted charge plate with mobile robot to charging
When stake is mobile, even if in the presence of certain error, it is also ensured that dock successfully.In addition, in order to avoid in the docking operation that charges
Generation short circuit, as shown in Fig. 2 being also provided with the parting bead 26 that insulate on substrate 20.Insulation parting bead 26 is located at positive pole elasticity slot
Between 21 and negative pole elasticity slot 22, so as to avoid positive contact from being contacted with negative pole elasticity slot, or negative contact terminal and positive pole
Elastic slot contact.In order to preferably play protective action, as shown in figure 4, the height of insulation parting bead 26 can be not less than positive pole
The height of elastic slot.
Further, in order to improve the scope of application of the plug-in charging device of the application, the positive contact in charging pile
It is adjustable relative to the position on ground with negative contact terminal.Position herein relative to ground can be the height position between ground
Put or the horizontal level (i.e. horizontal range between positive contact and negative contact terminal) relative to ground.
Can be provided with order to realize that position is adjustable, in fixed plate multiple mounting holes or multiple bearing of trends it is different
One long slot bore.These mounting holes or the first long slot bore can be used for fixing positive contact and negative contact terminal.It is as shown in figure 9, fixed
Multiple mounting holes 101 are offered on plate 10, the arrangement mode of mounting hole 101 is only schematical.Can will just by bolt
Pole contact and negative contact terminal are fixed with any mounting hole 101 respectively, so as to according to the actual requirements come adjust positive contact and
The position of negative contact terminal.
As an example, as shown in figure 3, charging pile can include adjustment block 14.Fixed plate 10 can by adjustment block 14 with
Ground is fixed.Now in order to realize that the position of positive contact 11 and negative contact terminal 12 is adjustable, one end of fixed plate 10 can be set
There is the second long slot bore 102, for being fixedly connected with adjustment block 14.The bearing of trend of second long slot bore 102 can be perpendicular to ground
Direction, or parallel to the direction on ground etc..Now, the other end of fixed plate 10 can be with positive contact 11 and negative
Pole contact 12 is fixedly connected.Herein, adjustment block 14 can be made up of insulating materials.So adjustment block 14 can play height and mend
The effect of repaying, while be also prevented from the electric current in charging pile and got an electric shock with excess surface water, to play a protective role.Now to solid
The material of fixed board 10 can not limit.
In order to which positive contact and negative contact terminal can be made to be adjusted in multiple directions, as shown in Figure 10, fixed plate 10
The other end can be provided with the 3rd long slot bore 103, for fixing positive contact and/or negative contact terminal.Wherein, the 3rd long slot bore
103 bearing of trend intersects with the bearing of trend of the second long slot bore 102.Such as the 3rd long slot bore 103 bearing of trend and second
The bearing of trend of long slot bore 102 is mutually perpendicular to.Now, can be by positive contact by the cooperation of bolt and the 3rd long slot bore 103
While fixation with fixed plate 10, binding post and positive contact can be fixed again, so as to reduce the quantity of parts, enter one
Step simplifies the structure of charging device.It is understood that the quantity of the 3rd long slot bore 103 is only schematical in figure.
In addition, for security consideration, as shown in Fig. 1 or Fig. 3, the charging pile in the application can also include shell 15 and with
The installing plate 16 that shell 15 is detachably connected.Repaired for the ease of dismounting, installing plate 16 can be arranged at charging pile towards vehicle-mounted
The side of charging panel.Through hole is provided with installing plate 16.So positive contact 11 and negative contact terminal 12 can be stretched out by through hole
Shell 15.Shell 15 can be fixed by mounting base 17 with ground.Meanwhile joint 18 is also provided with shell 15.This
Sample positive contact 11 and negative contact terminal 12 can pass through joint 18 and power electric connection.Equally for security consideration, can dock
First 18 carry out encapsulation process.By setting shell and installing plate, the parts that can also avoid being arranged at enclosure are by rain
Water erosion, so as to extend the service life of charging pile.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that utility model scope involved in the application, however it is not limited to what the particular combination of above-mentioned technical characteristic formed
Technical scheme, while should also cover in the case where not departing from utility model design, by above-mentioned technical characteristic or its be equal
Other technical schemes that feature is combined and formed.Such as features described above has with (but not limited to) disclosed herein
The technical scheme that the technical characteristic for having similar functions is replaced mutually and formed.
Claims (12)
1. a kind of plug-in charging device, it is characterised in that the plug-in charging device includes：Charging pile and vehicle-mounted charge
Plate；
The charging pile includes：Fixed plate, positive contact and negative contact terminal in the fixed plate, the positive contact
Electrically connected respectively with the positive pole and negative pole of power supply with the negative contact terminal；
The vehicle-mounted charge plate includes：Substrate, installation positive pole elasticity slot and negative pole elasticity slot on the substrate, it is described just
Extremely elastic slot and the negative pole elasticity slot electrically connect with the positive pole and negative pole of on-vehicle battery respectively；
Wherein, during docking charging, the positive pole elasticity slot and the negative pole elasticity slot touch to the positive pole being inserted into respectively
Head and the negative contact terminal produce extruding force so that the positive contact and the negative contact terminal respectively with positive pole elasticity slot and
The negative pole elasticity slot is inconsistent.
2. plug-in charging device according to claim 1, it is characterised in that the vehicle-mounted charge plate includes first clamping plate
With the second clamping plate being arranged oppositely with the first clamping plate, inserted for forming the positive pole elasticity slot and negative pole elasticity
Groove；
The first end of the first clamping plate and the second clamping plate electrically connects with on-vehicle battery, and the first clamping plate and described
Second end of second clamping plate forms opening, wherein, the size of the opening is not less than the positive contact and the negative contact terminal
Thickness.
3. plug-in charging device according to claim 2, it is characterised in that subregion to institute in the first clamping plate
The distance for stating second clamping plate is less than the thickness of the positive contact and the negative contact terminal.
4. plug-in charging device according to claim 2, it is characterised in that the first clamping plate is pressed from both sides towards described second
The surface of plate is provided with protruding part, and the protruding part to the distance of the second clamping plate is less than the positive contact and institute
State the thickness of negative contact terminal.
5. plug-in charging device according to claim 2, it is characterised in that the first clamping plate is pressed from both sides towards described second
The surface of plate is provided with crimp, and subregion to the distance of the second clamping plate of the crimp is less than the positive pole
The thickness of contact and the negative contact terminal, wherein, the crimp is through at least once from the second end of the first clamping plate
Bending is formed.
6. plug-in charging device according to claim 2, it is characterised in that the first clamping plate and the second clamping plate
Width be all higher than the width of the positive contact and the negative contact terminal.
7. plug-in charging device according to claim 1, it is characterised in that be additionally provided with the substrate insulation every
Bar, between the positive pole elasticity slot and the negative pole elasticity slot.
8. plug-in charging device according to claim 1, it is characterised in that the positive contact and the negative contact terminal
It is adjustable relative to the position on ground.
9. plug-in charging device according to claim 8, it is characterised in that multiple installations are provided with the fixed plate
Hole or different the first long slot bore of multiple bearing of trends, for fixing the positive contact and the negative contact terminal.
10. plug-in charging device according to claim 8, it is characterised in that the charging pile includes adjustment block；
One end of the fixed plate is provided with the second long slot bore, and for being fixedly connected with the adjustment block, and the fixed plate is another
One end is fixedly connected with the positive contact and the negative contact terminal.
11. plug-in charging device according to claim 10, it is characterised in that the other end of the fixed plate is provided with
3rd long slot bore, for fixing the positive contact and/or the negative contact terminal, wherein, the extension side of the 3rd long slot bore
Intersect to the bearing of trend with second long slot bore.
12. the plug-in charging device according to one of claim 1-11, it is characterised in that the charging pile also includes outer
Shell and the installing plate being detachably connected with the shell, the installing plate are arranged at the charging pile towards the vehicle-mounted charge plate
Side；
Through hole, the positive contact and the negative contact terminal is provided with the installing plate to stretch out outside described by the through hole
Shell；
Joint is provided with the shell, the positive contact and the negative contact terminal pass through the joint and power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856171.3U CN206983761U (en) | 2017-07-14 | 2017-07-14 | plug-in charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856171.3U CN206983761U (en) | 2017-07-14 | 2017-07-14 | plug-in charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206983761U true CN206983761U (en) | 2018-02-09 |
Family
ID=61405740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720856171.3U Active CN206983761U (en) | 2017-07-14 | 2017-07-14 | plug-in charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206983761U (en) |
-
2017
- 2017-07-14 CN CN201720856171.3U patent/CN206983761U/en active Active
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Effective date of registration: 20210319 Address after: Room a1905, 19 / F, building 2, No. 18, Kechuang 11th Street, Daxing Economic and Technological Development Zone, Beijing 100176 Patentee after: Beijing Jingdong Qianshi Technology Co.,Ltd. Address before: 101, 1st floor, building 2, yard 20, Suzhou street, Haidian District, Beijing 100080 Patentee before: Beijing Jingbangda Trading Co.,Ltd. Effective date of registration: 20210319 Address after: 101, 1st floor, building 2, yard 20, Suzhou street, Haidian District, Beijing 100080 Patentee after: Beijing Jingbangda Trading Co.,Ltd. Address before: 100080 Haidian District, Beijing, 65 Xing Shu Kou Road, 11C, west section of the western part of the building, 1-4 stories West 1-4 story. Patentee before: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY Co.,Ltd. Patentee before: BEIJING JINGDONG CENTURY TRADING Co.,Ltd. |