CN215870007U - New energy automobile ground charging harness with pencil anti-drop structure - Google Patents
New energy automobile ground charging harness with pencil anti-drop structure Download PDFInfo
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- CN215870007U CN215870007U CN202121810671.6U CN202121810671U CN215870007U CN 215870007 U CN215870007 U CN 215870007U CN 202121810671 U CN202121810671 U CN 202121810671U CN 215870007 U CN215870007 U CN 215870007U
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- harness
- gun head
- new energy
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- charging gun
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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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- 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
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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
- 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
- Y02T90/14—Plug-in electric vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a new energy automobile ground charging harness with a harness anti-falling structure, which comprises a charging gun head, a harness and an anti-falling assembly, wherein the harness is connected to the right side of the charging gun head; the anti-falling assembly is sleeved in the middle of the outer part of the charging gun head; the drop-off prevention assembly includes: the two ends of the top and the bottom of the adapter ring are both connected with a first telescopic rod; and the bearing block is arranged at the other end of the first telescopic rod. According to the new energy automobile ground charging harness with the harness anti-falling structure, the sucker is fixed with the first telescopic rod, the bearing block and the second telescopic rod, so that the placement range of the sucker can be enlarged, and the new energy automobile ground charging harness with the harness anti-falling structure can be suitable for new energy automobiles of different styles; the sealing cover and the sealing rubber ring are used for sealing the port of the charging gun head, so that foreign matters can be prevented from entering the charging gun head, and the service life of the charging gun head and the service life of the wire harness can be prolonged.
Description
Technical Field
The utility model relates to the technical field of new energy automobile charging, in particular to a ground charging harness with a harness anti-falling structure for a new energy automobile.
Background
The new energy automobile adopts unconventional automobile fuel as a power source or conventional automobile fuel, adopts a novel vehicle-mounted power device, integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. The function of the charging pile is similar to that of an oiling machine in a gas station, the charging pile can be fixed on the ground or on the wall, and the charging pile is installed in public buildings (public buildings, markets, public parking lots and the like) and residential area parking lots or charging stations to charge new energy electric vehicles, the electric vehicles of various models can be charged according to different voltage levels, the input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric vehicles.
At present, the new energy charging pile is mostly arranged in outdoor power supply electric automobile and is charged and used, but because outdoor environment is complicated, the charging harness receives the erosion of water easily and takes place the short circuit when carelessly dropping off on ground, influences the life of self, for this reason, we provide a new energy automobile ground charging harness with pencil anti-drop structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ground charging harness of a new energy automobile with a harness anti-falling structure, and aims to solve the problems that most of the existing new energy charging piles in the background technology are arranged outdoors for charging the electric automobile, but due to the complex outdoor environment, the charging harness is easily corroded by water body to generate short circuit when falling off the ground carelessly, and the service life of the charging harness is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: a new energy automobile ground charging harness with a harness drop-preventing structure comprises:
a charging gun head;
further comprising:
the wire harness is connected to the right side of the charging gun head;
the anti-falling assembly is sleeved in the middle of the outer part of the charging gun head;
the drop-off prevention assembly includes:
the two ends of the top and the bottom of the adapter ring are both connected with a first telescopic rod;
the bearing block is arranged at the other end of the first telescopic rod;
the second telescopic rod is arranged on the left side of the bearing block;
and the sucker is connected to the left side of the second telescopic rod.
Preferably, a sealing assembly is installed on the left side of the outer part of the charging gun head;
the seal assembly includes:
a protective shell is arranged at one end of the elastic rope, which is far away from the charging gun head;
the sealing cover is jointed inside the protective shell;
and the sealing rubber ring is arranged on one surface of the sealing cover close to the charging gun head.
Preferably, the inner diameter of the protective shell is matched with the outer diameter of the sealing cover, and the sealing rubber ring is tightly attached to the sealing cover.
Preferably, be integral structure between rifle head and the pencil charges, and be fixed connection between adapter ring and the rifle head of charging.
Preferably, the first telescopic rods are symmetrically distributed about a transverse central axis of the adapter ring, and the bearing block and the first telescopic rods are located on the same vertical central axis.
Preferably, the bearing block and the second telescopic rod are positioned on the same horizontal central axis, and the second telescopic rod and the sucker are in an integrated structure.
Preferably, a receiving assembly is sleeved outside the wire harness;
the receiving assembly includes:
the upper part of the right side of the sheath is connected with a binding belt;
the magic tape hair side is wrapped on the outer surface of the sheath;
and the hook-and-loop fastener is arranged on the right side of the front end surface of the binding belt.
Preferably, the inner diameter of the sheath is larger than the outer diameter of the wire harness, and the sheath and the magic tape are integrated.
Preferably, be fixed connection between binding area and the hook face is pasted to the magic, and bind the area and paste hook face and the magic through the magic and paste the hair side and constitute adhesive structure.
The utility model provides a new energy automobile ground charging harness with a harness anti-drop structure, which has the following beneficial effects: this new energy automobile ground charging harness with pencil anti-drop structure adopts anti-drop subassembly to further inject the locating position of rifle head and pencil of charging to take place to break away from and become flexible between the interface position that charges of rifle head and pencil and electric automobile, for the operation of charging brings the facility.
1. According to the utility model, the adapter ring and the part structure fixed with the adapter ring are arranged outside the charging gun head, so that the anti-falling capacity of the charging gun head and the wiring harness is improved, and the wiring harness can be prevented from being attacked by water when falling off from the ground carelessly.
2. According to the utility model, the redundant part of the wire harness is wound in an annular shape, the wound wire harness is wound by using the binding belt, and the surface of the binding belt provided with the hook-and-loop fastener surface is bonded with the hook-and-loop fastener surface on the outer surface of the sheath, so that the locking of the state can be completed, and the wire harness can be ensured to be comprehensively suspended and placed.
3. According to the utility model, the sucker is fixed with the first telescopic rod, the bearing block and the second telescopic rod, so that the placement range of the sucker can be enlarged, and the sucker can be suitable for new energy automobiles of different styles; the sealing cover and the sealing rubber ring are used for sealing the port of the charging gun head, so that foreign matters can be prevented from entering the charging gun head, and the service life of the charging gun head and the service life of the wire harness can be prolonged.
Drawings
Fig. 1 is an overall structural schematic diagram of a new energy vehicle ground charging harness with a harness drop-preventing structure according to the present invention;
fig. 2 is a schematic side view of a adaptor ring of the ground charging harness of the new energy vehicle with a harness anti-drop structure according to the present invention;
fig. 3 is a schematic perspective view of a sealing cover of a ground charging harness of a new energy vehicle with a harness drop-preventing structure according to the present invention.
In the figure: 1. a charging gun head; 2. a seal assembly; 201. an elastic cord; 202. a protective shell; 203. a sealing cover; 204. sealing the rubber ring; 3. an anti-drop assembly; 301. a transfer ring; 302. a first telescopic rod; 303. a bearing block; 304. a second telescopic rod; 305. a suction cup; 4. a wire harness; 5. a receiving assembly; 501. a sheath; 502. magic tape hair side; 503. binding a band; 504. hook surface is pasted to magic.
Detailed Description
As shown in fig. 1, a new energy vehicle ground charging harness having a harness drop prevention structure includes: a charging gun head 1; further comprising: the wire harness 4 is connected to the right side of the charging gun head 1, the charging gun head 1 and the wire harness 4 are in an integrated structure, and the adapter ring 301 and the charging gun head 1 are fixedly connected; the adapter ring 301 and a part structure fixed with the adapter ring are arranged outside the charging gun head 1, so that the anti-falling capacity of the charging gun head 1 and the wiring harness 4 is improved, and the wiring harness 4 can be prevented from being attacked by water when falling off from the ground carelessly; the outer part of the wire harness 4 is sleeved with a receiving assembly 5; the housing assembly 5 includes: a sheath 501, wherein a binding band 503 is connected to the upper part of the right side of the sheath 501; the magic tape matt surface 502 is wrapped on the outer surface of the sheath 501, the inner diameter of the sheath 501 is larger than the outer diameter of the wiring harness 4, and an integrated structure is formed between the sheath 501 and the magic tape matt surface 502; magic subsides hook face 504, it sets up in the front end surface right side of binding area 503, it is fixed connection between binding area 503 and the magic subsides hook face 504, and bind area 503 and constitute adhesive structure through magic subsides hook face 504 and magic subsides hair face 502, the unnecessary part with pencil 4 is rolled up with the ring-shaped, and use binding area 503 to twine pencil 4 after the rolling, utilize binding area 503 to be equipped with the one side that magic subsides hook face 504 and the magic subsides hair face 502 of sheath 501 surface bond mutually, thereby can accomplish the locking to this state, ensure that pencil 4 can be hung comprehensively and put.
As shown in fig. 1 and 2, the anti-falling-off assembly 3 is sleeved on the middle of the exterior of the charging gun head 1; the drop-off prevention block 3 includes: the top and bottom ends of the adapter ring 301 are both connected with a first telescopic rod 302; the bearing blocks 303 are arranged at the other end of the first telescopic rod 302, the first telescopic rod 302 is symmetrically distributed about a transverse central axis of the adapter ring 301, and the bearing blocks 303 and the first telescopic rod 302 are positioned on the same vertical central axis; a second telescopic rod 304 mounted on the left side of the support block 303; sucking disc 305, it links up in the left side of second telescopic link 304, and bearing piece 303 and second telescopic link 304 are located same horizontal axis, and be the integral structure between second telescopic link 304 and the sucking disc 305, and through fixing sucking disc 305 and first telescopic link 302, bearing piece 303, this structure of second telescopic link 304 mutually to can enlarge the scope of placing of sucking disc 305, use in order to ensure that can be fit for the new energy automobile of different styles.
As shown in fig. 1 and 3, a sealing assembly 2 is mounted on the left side of the exterior of the charging gun head 1; the seal assembly 2 includes: a protective shell 202 is arranged at one end, far away from the charging gun head 1, of the elastic rope 201; a sealing cover 203 engaged inside the protective case 202; the sealing rubber ring 204 is arranged on one surface, close to the charging gun head 1, of the sealing cover 203, the inner diameter size of the protective shell 202 is matched with the outer diameter size of the sealing cover 203, the sealing rubber ring 204 and the sealing cover 203 are tightly attached, the sealing cover 203 and the sealing rubber ring 204 are used for sealing a port of the charging gun head 1, accordingly, foreign matters can be prevented from entering the charging gun head 1, and the service life of the charging gun head 1 and the service life of the wiring harness 4 can be prolonged.
In summary, when the new energy automobile ground charging harness with the harness anti-drop structure is used, firstly, according to the structure shown in fig. 1-3, the charging gun head 1 and the harness 4 are in an integrated structure, when charging, the structure of the first telescopic rod 302, the supporting block 303 and the second telescopic rod 304 which are connected with the sucker 305 in the anti-drop component 3 is stretched and adjusted, so that the sucker 305 is finally adjusted to a position close to a flat interface at the outer side of a charging interface of an electric automobile, and the sucker 305 is adsorbed on the flat interface of the electric automobile, so as to enhance the connection firmness between the charging gun head 1 and the charging interface of the electric automobile, avoid the loosening to cause the charging gun head 1 and the harness 4 to drop on the ground, and when the ground dragging part of the harness 4 is large, the redundant part of the harness 4 is wound in a ring shape, and the wound harness 4 is wound by using the binding band 503, utilize the binding band 503 to be equipped with the magic and paste the one side of colluding face 504 and the magic of sheath 501 surface and paste the hair face 502 and bond mutually, thereby can accomplish the locking to this state, ensure to have certain distance between pencil 4 and the ground, avoid the friction of rainwater invasion and ground stone, after finishing charging, the port department that rifle head 1 charges is located to the accessible with stretch cord 201 other end protecting crust 202 and sealed lid 203 cover, utilize sealed rubber ring 204 to fill the gap between the two, promote sealing ability, avoid the rainwater to drench rifle head 1 that charges and pencil 4 arouse the electric leakage.
Claims (9)
1. A new energy automobile ground charging harness with a harness drop-preventing structure comprises:
a charging gun head (1);
it is characterized by also comprising:
a wire harness (4) connected to the right side of the charging gun head (1);
the anti-falling assembly (3) is sleeved in the middle of the outer part of the charging gun head (1);
the drop-off prevention assembly (3) includes:
the connecting device comprises an adapter ring (301), wherein both ends of the top and the bottom of the adapter ring (301) are connected with first telescopic rods (302);
a support block (303) arranged at the other end of the first telescopic rod (302);
a second telescopic rod (304) which is installed on the left side of the bearing block (303);
a suction cup (305) connected to the left side of the second telescopic rod (304).
2. The ground charging harness with the harness drop-preventing structure for the new energy automobile according to claim 1, characterized in that a sealing assembly (2) is installed on the outer left side of the charging gun head (1);
the seal assembly (2) comprises:
the charging gun head comprises an elastic rope (201), wherein a protective shell (202) is arranged at one end, far away from the charging gun head (1), of the elastic rope (201);
a sealing cover (203) engaged inside the protective shell (202);
and the sealing rubber ring (204) is arranged on one surface of the sealing cover (203) close to the charging gun head (1).
3. The ground charging harness with the harness anti-drop structure for the new energy automobile according to claim 2, wherein the inner diameter of the protective shell (202) is matched with the outer diameter of the sealing cover (203), and the sealing rubber ring (204) is tightly attached to the sealing cover (203).
4. The ground charging harness with the harness anti-falling structure for the new energy automobile is characterized in that the charging gun head (1) and the harness (4) are of an integrated structure, and the adapter ring (301) is fixedly connected with the charging gun head (1).
5. The ground charging harness with the harness anti-drop structure for the new energy automobile is characterized in that the first telescopic rods (302) are symmetrically distributed about a transverse central axis of the adapter ring (301), and the bearing blocks (303) and the first telescopic rods (302) are located on the same vertical central axis.
6. The new energy automobile ground charging harness with the harness falling-off prevention structure is characterized in that the bearing block (303) and the second telescopic rod (304) are located on the same transverse central axis, and the second telescopic rod (304) and the suction cup (305) are of an integrated structure.
7. The ground charging harness with the harness drop-preventing structure for the new energy automobile according to claim 1, characterized in that a storage assembly (5) is sleeved outside the harness (4);
the housing assembly (5) comprises:
the sheath (501), the right upper side of the sheath (501) is connected with a binding band (503);
a magic tape hair side (502) which is wrapped on the outer surface of the sheath (501);
and a hook and loop fastener surface (504) which is arranged on the right side of the front end surface of the binding band (503).
8. The ground charging harness with the harness drop-preventing structure for the new energy automobile is characterized in that the inner diameter of the sheath (501) is larger than the outer diameter of the harness (4), and the sheath (501) and the magic tape (502) are of an integrated structure.
9. The new energy vehicle ground charging harness with the harness drop-preventing structure according to claim 7, wherein the binding band (503) is fixedly connected with the hook and loop fastener surface (504), and the binding band (503) forms an adhesive structure with the hook and loop fastener surface (504) and the hook and loop fastener matte surface (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121810671.6U CN215870007U (en) | 2021-08-04 | 2021-08-04 | New energy automobile ground charging harness with pencil anti-drop structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121810671.6U CN215870007U (en) | 2021-08-04 | 2021-08-04 | New energy automobile ground charging harness with pencil anti-drop structure |
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| Publication Number | Publication Date |
|---|---|
| CN215870007U true CN215870007U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121810671.6U Active CN215870007U (en) | 2021-08-04 | 2021-08-04 | New energy automobile ground charging harness with pencil anti-drop structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116031710A (en) * | 2023-02-02 | 2023-04-28 | 深圳瑞福来智能科技股份有限公司 | New energy automobile charging gun and application method thereof |
-
2021
- 2021-08-04 CN CN202121810671.6U patent/CN215870007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116031710A (en) * | 2023-02-02 | 2023-04-28 | 深圳瑞福来智能科技股份有限公司 | New energy automobile charging gun and application method thereof |
| CN116031710B (en) * | 2023-02-02 | 2023-10-24 | 深圳瑞福来智能科技股份有限公司 | New energy automobile charging gun and application method thereof |
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