CN209257903U - Anti-collision mechanism and charging pile - Google Patents
Anti-collision mechanism and charging pile Download PDFInfo
- Publication number
- CN209257903U CN209257903U CN201821471294.6U CN201821471294U CN209257903U CN 209257903 U CN209257903 U CN 209257903U CN 201821471294 U CN201821471294 U CN 201821471294U CN 209257903 U CN209257903 U CN 209257903U
- Authority
- CN
- China
- Prior art keywords
- movable part
- rolling
- fixing piece
- charging
- bolster
- 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
Classifications
-
- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to a kind of Anti-collision mechanism and charging piles.Anti-collision mechanism includes fixing piece；Movable part, movable part structure setting annular in shape, movable part are sheathed on the outside of fixing piece and can rotate around fixing piece；And bolster, bolster are equipped with periphery multiple and that movable part is laid in spacing.Charging pile includes charging mechanism and Anti-collision mechanism above-mentioned, and charging mechanism includes pile body, and pile body is set to fixing piece.It is arranged by bolster and rotatable movable part, when electric car head-on crash charging pile, bolster plays buffer function；When electric car scratches or when triboelectric charging stake, the active force of movable part rotation and the generation that will scratch or rub is converted to tangential rotary driving force, to reduce damage of the electric car to charging pile, keep the operation of charging pile safer reliable, and damage of the reduction to charging pile, reduce maintenance cost.
Description
Technical field
The utility model relates to charging pile technical fields, more particularly to a kind of Anti-collision mechanism and charging pile.
Background technique
With the fast development of electric car, charging pile comes into being.The function of charging pile is similar to the oiling in gas station
Machine charges according to the electric car of the various models of different voltages grades, and charging pile is typically mounted on outdoor charging station
It is interior.
In actual use, because the driving technology of different drivers is irregular, also due to lack corresponding protective equipment,
When electric car enters charging station, electric car may bump against charging pile, and charging pile collides easily because collision is damaged
It will lead to charging pile when serious to leak electricity, so that the personal safety to driver threatens.
Summary of the invention
Based on this, it is necessary to provide a kind of Anti-collision mechanism and charging pile.The Anti-collision mechanism can reduce electric car
It is damaged caused by charging pile when collision, keeps the operation of charging pile more reliable and secure, and reduce maintenance cost；The charging pile packet
Anti-collision mechanism above-mentioned is included, to extend the service life of charging pile, and ensures charging operations safety.
Its technical solution is as follows:
On the one hand, a kind of Anti-collision mechanism, including fixing piece are provided；Movable part, movable part structure setting annular in shape are living
Moving part is sheathed on the outside of fixing piece and can rotate around fixing piece；And bolster, bolster are equipped with multiple and are in spacing cloth
Set on the periphery of movable part.
Technical solution is illustrated further below:
In one of the embodiments, further include rotatable rolling member, the inner wall of the outer wall of fixing piece and movable part it
Between formed roll gap, rolling member be equipped with multiple and outer walls around fixing piece in spacing be set to roll gap.
Rolling member is arranged in groups and is formed rolling group in one of the embodiments, and rolling group is equipped with multiple and between being in
Away from the outer wall setting around fixing piece, the rolling member of rolling group is coaxially disposed and is in spacing arrangement setting.
In one of the embodiments, further include set on roll gap in rotation axis, rotation axis be equipped with it is multiple and with rolling
Dynamic group corresponds, and rolling member is sheathed on corresponding rotation axis and can rotate around rotation axis.
Fixing piece is additionally provided with installation part in one of the embodiments, and installation part is equipped with multiple and corresponding for installing
Rotation axis.
The outer wall of fixing piece is equipped with the first rolling groove in one of the embodiments, and the inner wall of movable part is equipped with the second rolling
Dynamic slot, the first rolling groove and the second rolling groove are correspondingly arranged and are formed rolling chamber, and rolling member cooperates with rolling chamber to be rotated and make
Movable part can be rotated around fixing piece.
Be additionally provided between movable part and bolster in one of the embodiments, and compress spring, compress spring be equipped with it is multiple,
And it is correspondingly arranged with bolster.
Compress spring in one of the embodiments, and be arranged in groups and formed and compress group, compress group be equipped with it is multiple and with
Bolster corresponds.
On the other hand, a kind of charging pile, including charging mechanism are additionally provided, charging mechanism includes pile body；And it is such as above-mentioned
Anti-collision mechanism described in any one technical solution, pile body are set to the fixing piece of Anti-collision mechanism.
Technical solution is illustrated further below:
Pile body includes charging gun and control panel in one of the embodiments, and pile body is additionally provided with operation panel, charging
Rifle and operation panel are electrically connected with control panel, are additionally provided with rain cover part or sun-proof part at the top of pile body.
The utility model has the following beneficial effects:
Above-mentioned Anti-collision mechanism is arranged by bolster and rotatable movable part, when electric car head-on crash charges
When stake, bolster plays buffer function；When electric car scratches or when triboelectric charging stake, movable part, which rotates, simultaneously will scratch or rub
It wipes the active force generated and is converted to tangential rotary driving force, to reduce damage of the electric car to charging pile, make to charge
The operation of stake is safer reliable, and reduces the damage to charging pile, reduces maintenance cost.
Above-mentioned charging pile reduces damage of the electric car to charging pile, to extend using Anti-collision mechanism above-mentioned
The service life of charging pile, and ensure charging operations safety.
Detailed description of the invention
Fig. 1 is the overall structure sectional view of charging pile in embodiment；
Fig. 2 is the Anti-collision mechanism sectional view in Fig. 1 embodiment；
Fig. 3 is the A partial structural diagram in Fig. 1 embodiment.
Attached drawing mark explanation:
100, fixing piece, the 110, first rolling groove, 200, movable part, the 210, second rolling groove, 300, bolster, 400, rolling
Moving part, 500, rotation axis, 600, installation part, 700, compress spring, 800, pile body, 810, charging gun, 820, operation panel,
830, rain cover part, 840, rack.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing:
It should be noted that it can be directly in another element when alleged element is with another element " fixation " in text
Above or there may also be elements placed in the middle.When an element is considered as with another element " connection ", it be can be directly
It is connected to another element in succession or may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element
When "upper", intermediary element is not present.Term as used herein "vertical", "horizontal", "left" and "right" and similar table
It states for illustrative purposes only, is not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
Embodiment as shown in Figure 1 to Figure 3 provides a kind of Anti-collision mechanism, including fixing piece 100；Movable part 200,
The structure setting annular in shape of movable part 200, movable part 200 are sheathed on the outside of fixing piece 100 and can rotate around fixing piece 100；
And bolster 300, bolster 300 are equipped with periphery multiple and that movable part 200 is laid in spacing.
It is arranged by bolster 300 and rotatable movable part 200, when electric car head-on crash charging pile, buffering
Part 300 plays buffer function；When electric car scratches or when triboelectric charging stake, the rotation of movable part 200 and the production that will scratch or rub
Raw active force is converted to tangential rotary driving force, to reduce damage of the electric car to charging pile, makes charging pile
It runs safer reliable, and reduces the damage to charging pile, reduce maintenance cost.
Since the driving ability height of driver is different, when being charged using charging pile, the low driving of driving ability
Member may make electric automobile collision to charging pile, to bring damage to charging pile.In general, spring or air bag can be arranged in charging pile
Etc. structures buffered, play the protective effect to charging pile.However, if impulsive contact force is excessive, holding for spring or air bag is had exceeded
By range, then corresponding protective effect can not be played.In addition, electric car also not necessarily frontal impact crash charging pile, but
Charging pile may be scratched or generate friction between charging pile, so that charging pile is damage, under long term, charging pile
Service life and safety will receive influence, such as: cause charging pile to leak electricity, the service life of charging pile reduces etc..
The present embodiment passes through the setting of bolster 300 and movable part 200, when electric car head-on crash impacts charging pile
When, using the buffer function of bolster 300, impact force is buffered, to play the protective effect to charging pile；And work as electric car
When generation is scratched or rubbed between charging pile, the power generated that scratches or rub is converted to movable part 200 and rotates around fixing piece 100
Tangential driving force, to avoid damaging charging pile.Simultaneously as bolster 300 be located at movable part 200 outside or
Outer wall conflicts to scratch or be only possible to generate with bolster 300 when rubbing, without causing any damage to charging pile, from
And further improve the protective effect to charging pile.
What the setting of bolster 300 and movable part 200 was played is double protection, and then is played better to charging pile
Protective effect.
Further, the outer wall of fixing piece 100 also structure setting annular in shape and is correspondingly arranged with the outer wall of movable part 200.
Movable part 200 is set to operate simpler convenient, the cooperation rotation of movable part 200 and fixing piece 100 with being arranged for fixing piece 100
It is more convenient.
Further, bolster 300 includes buffer stopper.Buffer stopper is made by rubber material, not only low in cost,
And resistance to compression and good buffering function.
It should be noted that fixing piece 100 can be the pile body 800 for being directly arranged in charging pile in actual installation
On, it is also possible to be separately provided, to be set in the outside of pile body 800, those skilled in the art can be according to actual installation need
It is configured, which is not described herein again.
Embodiment as shown in Figure 1 to Figure 3, Anti-collision mechanism further include rotatable rolling member 400, fixing piece 100
It is formed between outer wall and the inner wall of movable part 200 and rolls gap, rolling member 400 is equipped with outer wall multiple and around fixing piece 100
It is set in spacing and rolls gap.
Rolling member 400, which is set to, to be rolled in gap, and when movable part 200 receives tangential driving force, rolling member 400 is rolling sky
It is rotated in gap, movable part 200 is enable to be rotated around fixing piece 100.
Further, rolling member 400 includes idler wheel.Certainly, as needed, it can also be roll structure etc., this field skill
Art personnel can be specifically arranged as needed, and which is not described herein again.
Embodiment as shown in Figure 1, rolling member 400 are arranged in groups and are formed rolling group, and rolling group is equipped with multiple and is in
Spacer ring is arranged around the outer wall of fixing piece 100, and the rolling member 400 of rolling group is coaxially disposed and in spacing arrangement setting.
As shown in Figure 1, rolling member 400 sets and formed rolling group in a row in longitudinal, rolling group is equipped with multiple and around solid
The central axes axial symmetry for determining part 100 is distributed and is distributed in the periphery of fixing piece 100.So set, being hit by electric car
When hitting or scratch, rubbing, rolling group not only acts as the effect that special operations part 200 is rotated around fixing piece 100, also acts as buffering punching
The effect of power is hit, and keeps the distribution of impact force more uniform, extends the service life of Anti-collision mechanism and charging pile.
Embodiment as shown in figures 1 and 3, Anti-collision mechanism further include set on the rotation axis 500 rolled in gap, rotation
Axis 500 is equipped with multiple and corresponds with rolling group, and rolling member 400 is sheathed on corresponding rotation axis 500 and can be around rotation
Axis 500 rotates.
As shown in Figure 1, rotation axis 500, in longitudinally disposed, the rolling member 400 of rolling group is set in corresponding rotation axis 500
On, and be arranged in spacing, so set, rolling member 400 is made to not only act as the effect of rotation, also act as the impact force of absorbing external
Effect.
As with the embodiments shown in figures 2 and 3, fixing piece 100 is additionally provided with installation part 600, and installation part 600 is equipped with multiple, simultaneously
For installing corresponding rotation axis 500.
Installation part 600 is for installing rotation axis 500, and as shown in Figures 2 and 3, installation part 600 is around the periphery of fixing piece 100
The setting being circumferentially distributed, to correspond to the setting of rotation axis 500.
Further, installation part 600 includes the first mounting plate and the second mounting plate, and the first mounting plate and the second mounting plate divide
The top and bottom of fixing piece 100 Gu Ding be located at, the both ends of rotation axis 500 are solid with the first mounting plate and the second mounting plate respectively
Fixed, rolling member 400 is set in rotation axis 500 and rotates around rotation axis 500.
Embodiment as shown in figures 1 and 3, the outer wall of fixing piece 100 are equipped with the first rolling groove 110, movable part 200 it is interior
Wall is equipped with the second rolling groove 210, and the first rolling groove 110 and the second rolling groove 210 are correspondingly arranged and are formed rolling chamber, rolling member
400 rotate with rolling chamber cooperation and movable part 200 are enable to rotate around fixing piece 100.
As shown in figure 3, the first rolling groove 110 and the second rolling groove 210 are correspondingly arranged and are formed for installing and accommodating rolling
The rolling chamber of moving part 400.
It is arranged in groups as shown in Figure 1, rolling member 400 is longitudinal, then rolling chamber corresponds to rolling member 400 and is arranged and is equipped with multiple.
Those skilled in the art can be adjusted according to the specific needs of setting, and which is not described herein again.
It should be noted that Fig. 1, into embodiment illustrated in fig. 3, installation part 600 is fixedly arranged on fixing piece 100, rotation axis 500
Both ends be fixedly arranged on two installation parts 600 of 100 two sides of fixing piece, when movable part 200 is rotated around fixing piece 100, rolling member
400 rotate around rotation axis 500, and at this point, fixing piece 100 is motionless, rotation axis 500 is also ignorant of, and only movable part 200 is around fixing piece
100 rotations, rolling member 400 are rotated around rotation axis 500.Accordingly it is found that the first rolling groove 110 can be according to the size of rolling member 400
Specifically it is arranged, to meet the space requirement of accommodating portion rolling member 400；And the second rolling groove 210 is due to also needing to meet work
Rolling demand when moving part 200 rotates then needs to be arranged in the inner wall around movable part 200, or is at least arranged the one of default arc length
Section only in this way when movable part 200 rotates, can meet rolling member 400 and rotate and make movable part 200 around fixing piece
The technical effect of 100 rotations, those skilled in the art can be configured according to specific structure and needs, and which is not described herein again.
Embodiment as depicted in figs. 1 and 2 is additionally provided between movable part 200 and bolster 300 and compresses spring 700, compresses
Spring 700 is equipped with multiple and is correspondingly arranged with bolster 300.
It compresses spring 700 to be located between bolster 300 and movable part 200, when electric automobile collision, bolster 300 is first
First by the impact of external force, and the impact of external force is transferred to and compresses spring 700, the elastic force by compressing spring 700 carries out
Buffering.
Further, compressing spring 700 is air spring.
Embodiment as shown in Figure 1, compresses spring 700 and is arranged in groups and is formed and compress group, compress group be equipped with it is multiple, simultaneously
It is corresponded with bolster 300.
As shown in Figure 1, compress spring 700 it is longitudinal be arranged in groups and formed compress group, bolster 300 is in longitudinal buffer block
Setting, one compresses a group corresponding buffer stopper and is configured, to be set when buffer stopper is by external impact force by longitudinal
The multiple springs 700 that compress set are buffered, and multiple settings for compressing spring 700, which also act as to make to compress to be more uniformly stressed etc., to be made
With extending whole service life.
Embodiment as shown in Figure 1, additionally provides a kind of charging pile, including charging mechanism, and charging mechanism includes pile body
800；And the Anti-collision mechanism as described in any one above-mentioned embodiment, pile body 800 are set to the fixing piece 100 of Anti-collision mechanism.
Using Anti-collision mechanism above-mentioned, damage of the electric car to charging pile is reduced, to extend charging pile
Service life, and ensure charging operations safety.
As shown in Figure 1, pile body 800 is located on fixing piece 100, when electric automobile collision, be directly collided impact
Be movable part 200, pile body 800 will not be fed through to, to play a protective role.
Embodiment as shown in Figure 1, pile body 800 include charging gun 810 and control panel, and pile body 800 is additionally provided with operation
Panel 820, charging gun 810 and operation panel 820 are electrically connected with control panel, and the top of pile body 800 is additionally provided with rain cover part
830 or sun-proof part.
As shown in Figure 1, pile body 800 is equipped with operation panel 820 by the upper position, for carrying out charging operations, operate
The lower position of panel 820 is additionally provided with rack 840, and the lead of charging gun 810 is drawn by pile body 800, the rifle of charging gun 810
Head position is placed with the cooperation of rack 840, and control panel is arranged in the inside of pile body 800, to control the charging of charging gun 810
With the operation of operation panel 820.
In addition, rain cover part 830 or sun-proof part can also be set as needed in order to avoid drenching with rain and solarization.As shown in Figure 1,
The top of pile body 800 is provided with rain cover part 830, and rain cover part 830 is rain cover ceiling.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of Anti-collision mechanism characterized by comprising
Fixing piece；
Movable part, the movable part structure setting annular in shape, the movable part are sheathed on the outside of the fixing piece and can be around
The fixing piece rotation；And
Bolster, the bolster are equipped with periphery multiple and that the movable part is laid in spacing.
2. Anti-collision mechanism according to claim 1, which is characterized in that further include rotatable rolling member, the fixation
It is formed between the outer wall of part and the inner wall of the movable part and rolls gap, the rolling member is equipped with multiple and surround the fixation
The outer wall of part is set to the rolling gap in spacing.
3. Anti-collision mechanism according to claim 2, which is characterized in that the rolling member is arranged in groups and forms rolling
Group, the rolling group are equipped with multiple and in spacer ring around the fixing piece outer wall and are arranged, the rolling member of the rolling group
It is coaxially disposed and is in spacing arrangement setting.
4. Anti-collision mechanism according to claim 3, which is characterized in that further include the rotation in the rolling gap
Axis, the rotation axis are equipped with multiple and correspond with the rolling group, and the rolling member is sheathed on the corresponding rotation
Axis can simultaneously be rotated around the rotation axis.
5. Anti-collision mechanism according to claim 4, which is characterized in that the fixing piece is additionally provided with installation part, the peace
Piece installing is equipped with multiple and is used to install the corresponding rotation axis.
6. Anti-collision mechanism according to claim 2, which is characterized in that the outer wall of the fixing piece is equipped with first and rolls
Slot, the inner wall of the movable part are equipped with the second rolling groove, and first rolling groove and second rolling groove are correspondingly arranged and shape
At rolling chamber, the rolling member and rolling chamber cooperation rotate and the movable part are enable to rotate around the fixing piece.
7. Anti-collision mechanism according to claim 1-6, which is characterized in that the movable part and the bolster
Between be additionally provided with and compress spring, the spring that compresses is equipped with multiple and is correspondingly arranged with the bolster.
8. Anti-collision mechanism according to claim 7, which is characterized in that it is described compress spring be arranged in groups and formed to
Pressure group, the group that compresses are equipped with multiple and correspond with the bolster.
9. a kind of charging pile characterized by comprising
Charging mechanism, the charging mechanism include pile body；And
Such as the described in any item Anti-collision mechanisms of claim 1-8, the pile body is set to the described solid of the Anti-collision mechanism
Determine part.
10. charging pile according to claim 9, which is characterized in that the pile body includes charging gun and control panel, described
Pile body is additionally provided with operation panel, and the charging gun and the operation panel are electrically connected with the control panel, the stake sheet
Rain cover part or sun-proof part are additionally provided at the top of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821471294.6U CN209257903U (en) | 2018-09-07 | 2018-09-07 | Anti-collision mechanism and charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821471294.6U CN209257903U (en) | 2018-09-07 | 2018-09-07 | Anti-collision mechanism and charging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209257903U true CN209257903U (en) | 2019-08-16 |
Family
ID=67551968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821471294.6U Active CN209257903U (en) | 2018-09-07 | 2018-09-07 | Anti-collision mechanism and charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209257903U (en) |
-
2018
- 2018-09-07 CN CN201821471294.6U patent/CN209257903U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207207773U (en) | A kind of protection device of new-energy automobile charging pile | |
| CN108973729A (en) | A kind of new-energy automobile charging crash-proof charging pile | |
| CN209257903U (en) | Anti-collision mechanism and charging pile | |
| CN209804757U (en) | Battery protective housing for heat dissipation antidetonation type new energy automobile | |
| CN207291688U (en) | One kind charging bow adjustment structure and charging are bent | |
| CN202833837U (en) | Damping mechanism of battery box of electric vehicle | |
| CN108583321A (en) | New forms of energy electric automobile battery protection device | |
| CN115158066A (en) | New energy automobile fills electric pile | |
| CN204452329U (en) | Buffering automobile collision system | |
| CN210640301U (en) | Vehicle power battery package collision avoidance device | |
| CN207523625U (en) | A kind of automotive bumper | |
| CN202528880U (en) | Automobile seat shock absorber | |
| CN211036814U (en) | Power equipment with anti-collision guardrail | |
| CN211908097U (en) | Block terminal with block terminal protective structure | |
| CN209414483U (en) | A kind of centering type air spring vibration damper assembly being capable of providing lateral force | |
| CN209191717U (en) | A kind of suspension type charging pile device | |
| CN204296623U (en) | Composite shock-absorbing formula automobile bumper device | |
| CN206906002U (en) | A kind of moveable electric automobile charging pile mechanical performance tester | |
| CN208919572U (en) | A kind of novel parking lot display screen | |
| CN208646637U (en) | A kind of Anti-collision electric automobile charging pile | |
| CN214567339U (en) | Packaging box for diesel engine | |
| CN205663822U (en) | Novel on -vehicle flywheel energy storage device | |
| CN209497054U (en) | Charging gun structure | |
| CN219467558U (en) | Anti-collision protection structure for charger shell of electric vehicle | |
| CN219277263U (en) | Portable automobile treasured that charges |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201010 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |