CN211743506U - Charging gun device of safety protection networking intelligent charging pile - Google Patents
Charging gun device of safety protection networking intelligent charging pile Download PDFInfo
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- CN211743506U CN211743506U CN202020847206.9U CN202020847206U CN211743506U CN 211743506 U CN211743506 U CN 211743506U CN 202020847206 U CN202020847206 U CN 202020847206U CN 211743506 U CN211743506 U CN 211743506U
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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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Abstract
The utility model relates to a safety protection networking intelligent charging pile's rifle device that charges. Including stock and charging plug, the diameter of stock will be greater than charging plug's diameter, the junction of charging plug and stock is provided with annular ladder, annular ladder department is provided with annular sealing member, annular sealing member and stock terminal surface and charging plug's the equal sealing and fixing connection of outer peripheral face, be provided with annular cavity in the annular sealing member, the periphery side of stock still is provided with round annular canopy, annular canopy is the toper, the less one side of annular canopy size is connected fixedly with the stock, the great one side of size is used for towards charging plug and with the cladding of annular sealing member part in the inboard, the great one side tip of annular canopy size still is provided with the elastic ring. Through adopting the utility model discloses a rifle device charges has improved the waterproof sealing nature of rifle and the car interface that charges, has avoided the rainwater to follow the problem of charging plug and the gap infiltration of the interface that charges easily.
Description
Technical Field
The utility model relates to a safety protection networking intelligent charging pile's rifle device that charges.
Background
In recent years, with the increasing importance of people on ecological environment, new energy automobiles are rapidly developed as clean energy automobiles. Because new energy automobile mainly uses the electric energy as power, the electric pile that fills that is used for giving new energy automobile to charge specially also obtains extensive popularization and construction. Be provided with the rifle that charges on filling electric pile, the rifle that will charge inserts the interface that charges on the car and can charge when charging. Present rifle that charges is direct when using and exposes outside mostly, and this makes the use of rifle that charges to have the potential safety hazard, and especially the electric pile that fills of outdoor use meets with overcast and rainy weather suddenly and when the car owner can not be timely pull out the rifle that charges, the problem of infiltration appears very easily because protection defect in rifle and the car interface of charging to charge for new energy automobile and cause the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model provides a safety protection networking intelligent charging stake's rifle device that charges for solve the relatively poor technical problem of the water-proof effects of the rifle that charges among the prior art.
The technical scheme of the utility model is realized like this:
the utility model provides a safety protection networking intelligent charging pile's rifle device that charges includes stock and charging plug, the diameter of stock will be greater than charging plug's diameter, charging plug and stock's junction is provided with annular ladder, annular ladder department is provided with annular sealing member, annular sealing member and stock terminal surface and charging plug's the equal sealing and fixing connection of outer peripheral face, be provided with annular cavity in the annular sealing member, the periphery side of stock still is provided with round annular canopy, annular canopy is the toper, and the less one side of annular canopy size is connected fixedly with the stock, the great one side of size is used for towards charging plug and with the cladding of annular sealing member part in the inboard, the great one side end portion of annular canopy size still is provided with the elastic ring.
On the basis of the scheme, the method is further improved as follows,
the elastic ring is provided with an annular inclined surface used for being attached and sealed with a vehicle body, and the annular inclined surface is located on the inner side of the elastic ring.
The cross section of the elastic ring is wedge-shaped.
The annular umbrella cover is used for being the annular plane towards the terminal surface of charging plug, the annular plane is perpendicular with charging plug's axial direction, the elastic ring sets up along the annular plane.
The inner circumferential surface of the annular umbrella cover and the annular sealing member are arranged at intervals.
The cross section of the annular sealing element is circular.
And a frosted layer is arranged on the outer surface of the gun handle.
The annular sealing piece and the elastic ring are made of rubber or silica gel.
By adopting the technical scheme, the beneficial effects of the utility model are that: through adopting the utility model discloses a rifle device charges, the charging plug that will charge the rifle during use insert the kneck of car can, insert the back, annular seal spare can be along the extrusion with the interface that charges of car, the annular seal spare that the extrusion warp can form the first one sealed on interface edge that charges to the car, and the elastic ring on the annular canopy also can be along the extrusion with the interface that charges, thereby it is sealed to form the second, sealed waterproof sealing nature that has improved the rifle that charges and the interface that charges of car through the twice, the problem of rainwater infiltration from the gap department of charging plug and the interface that charges easily has been avoided. In addition, because the annular umbrella cover is conical, the conical outer surface has a guiding function, so that the rainwater can flow to one side far away from the charging plug conveniently, and the waterproof performance is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic sectional view of the overall structure of a charging gun device of the safety protection networked intelligent charging pile of the utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic front view of the charging gun device of the safety protection networked intelligent charging pile of the utility model;
wherein: 1-gun handle, 2-annular sealing element, 3-charging plug, 4-annular cavity, 5-annular umbrella cover, 6-elastic ring and 7-annular inclined surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses safety protection networking intelligent charging stake's rifle device that charges's concrete embodiment: as shown in fig. 1 to 3, the charging gun device of the safety protection networking intelligent charging pile comprises a gun handle 1 and a charging plug 3, the diameter of the gun handle 1 is larger than that of the charging plug 3, an annular step is arranged at the joint of the charging plug 3 and the gun handle 1, the annular step is provided with an annular sealing element 2, the annular sealing element 2 is fixedly connected with the end surface of the gun handle 1 and the peripheral surface of the charging plug 3 in a sealing way, an annular cavity 4 is arranged in the annular sealing element 2, a ring of annular umbrella cover 5 is also arranged on the periphery of the gun handle 1, the annular umbrella cover 5 is conical, one side of the annular umbrella cover 5 with smaller size is fixedly connected with the gun handle 1, one side of the annular umbrella cover with larger size is used for facing the charging plug 3 and partially coating the annular sealing element 2, and the end part of one side of the annular umbrella cover 5 with larger size is also provided with an elastic ring 6.
Particularly, rifle handle 1 and charging plug 3 are cylindricly in this embodiment, and the surface of rifle handle 1 is provided with the dull polish layer, and the dull polish layer can increase friction to the use of rifle handle 1 has been made things convenient for. Charging plug 3 is located the one end of stock 1, and charging plug 3 and stock 1 coaxial arrangement. The diameter of the pistol grip 1 in this embodiment is larger than the diameter of the charging plug 3. The connection of the pistol grip 1 and the charging plug 3 is provided with an annular step, and the annular sealing element 2 is fixed on the annular step in the embodiment. The right side of the annular sealing element 2 is fixedly connected with the end face of the gun handle 1 in a sealing mode, and the inner side of the annular sealing element 2 is fixedly connected with the peripheral face of the charging plug 3 in a sealing mode. The annular sealing member 2 is made of rubber, and in other embodiments, an elastic material such as silicone rubber may be used. In order to enhance the elastic deformation of the annular sealing member 2, in the present embodiment, an annular cavity 4 is provided in the annular sealing member 2, the cross section of the annular cavity 4 is circular, and the cross section of the annular sealing member 2 is circular.
In order to further enhance the waterproof sealing performance, in this embodiment, an annular umbrella cover 5 is further disposed on the outer peripheral side of the gun handle 1, the annular umbrella cover 5 is in a conical shape, specifically, a frustum shape, and the side with the smaller caliber of the annular umbrella cover 5 is used for being connected and fixed with the gun handle 1, and the side with the larger size is used for facing the charging plug 3. In the embodiment, the annular umbrella cover 5 covers part of the annular sealing member 2 at the inner side, so that the annular umbrella cover 5 can be in contact with a vehicle body while the annular sealing member 2 is extruded and deformed. In the embodiment, the inner circumferential surface of the annular umbrella cover 5 is arranged at a distance from the annular sealing member 2, so that a certain deformation space can be provided for the extrusion deformation of the annular sealing member 2.
In this embodiment, an end surface of the annular umbrella cover 5 facing the charging plug 3 is further provided with an elastic ring 6, the elastic ring 6 is made of rubber, and in other embodiments, the elastic ring may be made of elastic materials such as silica gel. In this embodiment, the cross section of the elastic ring 6 is wedge-shaped, the elastic ring 6 is provided with the annular inclined surface 7 for being attached to the vehicle body, the annular inclined surface 7 is located on the inner side of the elastic ring 6, and when the elastic ring 6 contacts the vehicle body, the annular inclined surface 7 can be sequentially attached to and contacted with the vehicle body from outside to inside, so that better sealing performance is ensured. In this embodiment, the end surface of the annular umbrella cover 5 facing the charging plug 3 is an annular plane, the annular plane is perpendicular to the axial direction of the charging plug 3, and the elastic ring 6 is disposed along the annular plane.
When the charging gun device of the safety protection networking intelligent charging pile is used, the charging plug 3 is directly inserted into a charging interface of an automobile, and in the inserting process, the annular sealing element 2 is extruded by the charging interface edge, so that the annular sealing element 2 and the charging interface edge are extruded, attached and sealed; the elastic ring 6 of the annular umbrella cover 5 is also extruded, and the annular inclined surface 7 of the elastic ring 6 is attached to the periphery of the interface edge of the charging interface. Through elastic ring 6 and 2 twice sealings of annular seal spare have improved the waterproof sealing nature of rifle and the car interface that charges, avoided the rainwater to follow the problem of charging plug 3 and the gap infiltration of the interface that charges easily. In addition, because annular canopy 5 is the toper, conical surface has the guide effect to make things convenient for the rainwater flow direction to keep away from one side of charging plug 3, further improved waterproof performance.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a safety protection networking intelligent charging pile's rifle device that charges, a serial communication port, including stock and charging plug, the diameter of stock will be greater than charging plug's diameter, charging plug and stock's junction is provided with annular ladder, annular ladder department is provided with annular sealing member, annular sealing member and stock terminal surface and charging plug's the equal sealing and fixing connection of outer peripheral face, be provided with annular cavity in the annular sealing member, the periphery side of stock still is provided with round annular canopy, annular canopy is the toper, and the less one side of annular canopy size is connected fixedly with the stock, the great one side of size is used for towards charging plug and with the cladding of annular sealing member part in the inboard, the great one side end of annular canopy size still is provided with the elasticity circle.
2. The charging gun device of the networked safety protection intelligent charging pile according to claim 1, wherein the elastic ring is provided with an annular inclined surface for being attached and sealed with a vehicle body, and the annular inclined surface is positioned on the inner side of the elastic ring.
3. The charging gun device of the networked safety protection intelligent charging pile according to claim 2, wherein the cross section of the elastic ring is wedge-shaped.
4. The charging gun device of the networked safety protection intelligent charging pile according to claim 1, wherein the end face, facing the charging plug, of the annular umbrella cover is an annular plane, the annular plane is perpendicular to the axial direction of the charging plug, and the elastic ring is arranged along the annular plane.
5. The charging gun device of the networked safety intelligent charging pile according to claim 1, wherein the annular umbrella cover is arranged at an interval from the annular sealing element on the inner circumferential surface.
6. The charging gun device of the networked safety protection intelligent charging pile according to claim 1, wherein the cross section of the annular sealing member is circular.
7. The charging gun device of the networked safety protection intelligent charging pile according to claim 1, wherein a frosted layer is arranged on the outer surface of the gun handle.
8. The charging gun device of the networked safety protection intelligent charging pile according to claim 1, wherein the annular sealing element and the elastic ring are made of rubber or silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847206.9U CN211743506U (en) | 2020-05-20 | 2020-05-20 | Charging gun device of safety protection networking intelligent charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847206.9U CN211743506U (en) | 2020-05-20 | 2020-05-20 | Charging gun device of safety protection networking intelligent charging pile |
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| Publication Number | Publication Date |
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| CN211743506U true CN211743506U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020847206.9U Active CN211743506U (en) | 2020-05-20 | 2020-05-20 | Charging gun device of safety protection networking intelligent charging pile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224077A (en) * | 2020-10-29 | 2021-01-15 | 新亚东方电能科技有限公司 | Charging pile with better safety performance |
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2020
- 2020-05-20 CN CN202020847206.9U patent/CN211743506U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224077A (en) * | 2020-10-29 | 2021-01-15 | 新亚东方电能科技有限公司 | Charging pile with better safety performance |
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Address after: No. A1-1, American cube Industrial Park, intersection of science Avenue and Yinlan Road, high tech Zone, Zhengzhou City, Henan Province, 450000 Patentee after: Yihong Precision Technology Co., Ltd Address before: No. A1-1, American cube Industrial Park, intersection of science Avenue and Yinlan Road, high tech Zone, Zhengzhou City, Henan Province, 450000 Patentee before: Zhengzhou Yihong Communication Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |