CN218631382U - Sound insulation device of electric automobile charging system - Google Patents
Sound insulation device of electric automobile charging system Download PDFInfo
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- CN218631382U CN218631382U CN202222942074.XU CN202222942074U CN218631382U CN 218631382 U CN218631382 U CN 218631382U CN 202222942074 U CN202222942074 U CN 202222942074U CN 218631382 U CN218631382 U CN 218631382U
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- sound insulation
- fixedly connected
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- insulation component
- charging system
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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
- Y02T90/12—Electric charging stations
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Abstract
The utility model relates to a sound arrester technical field discloses an electric automobile charging system sound arrester, the power distribution box comprises a box body, bottom half inner wall fixedly connected with bottom sound insulation component, box top inner wall fixedly connected with top sound insulation component, the first sound insulation component of box rear side fixedly connected with, the equal fixedly connected with second sound insulation component of bottom sound insulation component top left and right sides, second sound insulation component one side inner wall is provided with the fixed slot that the equidistance was arranged, fixed slot inside wall sliding connection has the hindering nature silencer of piece formula. The utility model discloses in, through the cooperation between the hindering nature silencer of top sound insulation component, bottom sound insulation component, first sound insulation component, second sound insulation component, the hindering nature silencer of piece formula, noise reduction piece and the hindering nature silencer of passageway, reached the electric automobile charging system fall the noise treatment, reduced noise pollution, improved crowd's quality of life on every side.
Description
Technical Field
The utility model relates to a sound arrester technical field especially relates to an electric automobile charging system sound arrester.
Background
In recent years, energy-saving and environment-friendly new energy automobiles are more and more favored by various automobile manufacturers, and the new energy electric automobiles are different from traditional automobiles in that the new energy automobiles mainly convert electric power provided by a charging system into automobile power for use, so that the effects of energy conservation and emission reduction are realized, and various charging systems on the market are provided, such as public charging piles, special charging piles and the like.
The noise that electric automobile charging system produced in the course of the work leads to the fact the influence to peripheral sound environment through the air transaudient, lets the resident on every side be difficult to normal life, has caused noise pollution, has reduced crowd's quality of life on every side.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the electric automobile charging system sound arrester who provides.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an electric automobile charging system sound arrester, includes the box, bottom half inner wall fixedly connected with bottom sound insulation component, box top inner wall fixedly connected with top sound insulation component, the first sound insulation component of box rear side fixedly connected with, the equal fixedly connected with second sound insulation component of the bottom sound insulation component top left and right sides, second sound insulation component one side inner wall is provided with the fixed slot that the equidistance was arranged, fixed slot inside wall sliding connection has the hindering nature silencer of piece formula.
As a further description of the above technical solution:
the right end of the front side of the box body is fixedly connected with a lockset.
As a further description of the above technical solution:
the inner wall of the left end of the front side of the box body is fixedly connected with an air grid.
As a further description of the above technical solution:
and the rear side of the air grille is fixedly connected with a waterproof and fireproof film.
As a further description of the above technical solution:
the box rear side bottom fixedly connected with pipeline, the pipeline front side inner wall fixedly connected with equidistance the noise elimination piece of arranging.
As a further description of the above technical solution:
the outer side wall of the pipeline is fixedly connected with a channel resistance silencer.
As a further description of the above technical solution:
the equal fixedly connected with curb plate of box left and right sides, the relative one side upper portion fixedly connected with of curb plate fills electric pile, fill electric pile bottom fixed connection at the box top.
As a further description of the above technical solution:
fill the one end of the equal fixedly connected with charging tube in both ends about the electric pile rear side, charging tube other end fixedly connected with charging head, curb plate and the one side inner wall sliding connection of electric pile one side are in one side of charging head.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through the cooperation between the hindering nature silencer of top sound insulation component, bottom sound insulation component, first sound insulation component, second sound insulation component, the hindering nature silencer of piece formula, noise reduction piece and the hindering nature silencer of passageway, reached the electric automobile charging system fall the noise treatment, reduced noise pollution, improved crowd's quality of life on every side.
Drawings
Fig. 1 is a front side perspective view of a sound insulation device of an electric vehicle charging system according to the present invention;
fig. 2 is a schematic view of a pipeline structure of a sound insulation device of an electric vehicle charging system according to the present invention;
fig. 3 is a schematic structural diagram of a box body of a sound insulation device of an electric vehicle charging system according to the present invention;
fig. 4 is a schematic diagram of a charging pile structure of a sound arrester of an electric vehicle charging system.
Illustration of the drawings:
1. a box body; 2. an air grille; 3. a lock; 4. a pipeline; 5. a channel resistive muffler; 6. a sound-deadening sheet; 7. a waterproof and fireproof film; 8. a top sound insulating member; 9. a first sound insulating member; 10. a second sound insulating member; 11. a bottom sound insulating member; 12. a sheet resistive muffler; 13. a fixing groove; 14. a side plate; 15. a charging head; 16. a charging pipe; 17. fill electric pile.
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.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides an electric automobile charging system sound arrester, the power distribution box comprises a box body 1, 1 bottom inner wall fixedly connected with bottom sound insulation component 11 of box, bottom sound insulation component 11 mainly reduces product bottom noise, 1 top inner wall fixedly connected with top sound insulation component 8 of box, top sound insulation component 8 mainly reduces product top noise, the first sound insulation component 9 of 1 rear side fixedly connected with of box, first sound insulation component 9 mainly reduces product rear side noise, the equal fixedly connected with second sound insulation component 10 in the bottom sound insulation component 11 top left and right sides, second sound insulation component 10 mainly reduces product internal noise, second sound insulation component 10 one side inner wall is provided with the fixed slot 13 that the equidistance was arranged, fixed slot inside wall 13 sliding connection has the resistive muffler of piece formula 12, resistive muffler of piece formula 12 mainly strengthens the function of making an uproar that falls of second sound insulation component 10.
The utility model provides a box 1 front side right-hand member fixedly connected with tool to lock 3, tool to lock 3 is the security of strengthening box 1, box 1 front side left end inner wall fixedly connected with air grid 2, air grid 2 mainly is inside the guide sound gets into the product, air grid 2 rear side fixedly connected with waterproof fire prevention membrane 7, waterproof fire prevention membrane 7 mainly is the fire prevention and water prevention effect of strengthening the product, box 1 rear side bottom fixedly connected with pipeline 4, pipeline 4 front side inner wall fixedly connected with equidistance arrangement's noise elimination piece 6, noise elimination piece 6 mainly improves the noise reduction of product pipeline 4 input port, pipeline 4 lateral wall fixedly connected with passageway resistive muffler 5, passageway resistive muffler 5 mainly reduces the inside noise of pipeline 4, the equal fixedly connected with curb plate 14 in the box 1 left and right sides, the curb plate 14 of telling is relative to one side upper portion fixedly connected with of charging pile 17, curb plate 14 mainly fixes charging pile 17, 17 bottom fixedly connected at box 1 top, the equal fixedly connected with the one end of charging pile 16 in both ends about 17 rear side, charging pile 16 mainly carries out electric power, charging pile 15 other end fixedly connected with charging pile 15 is the one side of charging pile, charging pile output is the sliding side of charging pile one side of charging pile 14 and charging pile 15.
The working principle is as follows: in the working process, the sound insulation device of the electric automobile charging system utilizes the side plate 14 to fix the box body 1 and the charging pile 17, the charging pipe 16 and the charging head 15 are utilized to transmit electric power to an automobile, the top sound insulation component 8 is utilized to reduce the top noise of a product, the bottom sound insulation component 11 is utilized to reduce the bottom noise of the product, the first sound insulation component 9 is utilized to reduce the rear side noise of the product, the second sound insulation component 10 is utilized to reduce the internal noise of the product, the noise reduction function of the second sound insulation component 10 is enhanced by utilizing the sheet type resistive silencer 12, the air grille 2 is utilized to guide the sound to enter the product, the waterproof and waterproof effects of the product are enhanced by utilizing the waterproof and fireproof film 7, the noise reduction sheet 6 is utilized to improve the noise reduction treatment of the input port of the product pipeline 4, the channel resistive silencer 5 is utilized to reduce the internal noise of the pipeline 4, finally, the noise pollution is reduced, and the life quality of surrounding people is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an electric automobile charging system sound arrester, includes box (1), its characterized in that: the utility model discloses a box sound insulation structure, including box (1), box (1) bottom inner wall fixedly connected with bottom sound insulation component (11), box (1) top inner wall fixedly connected with top sound insulation component (8), the first sound insulation component (9) of box (1) rear side fixedly connected with, the equal fixedly connected with second sound insulation component (10) of bottom sound insulation component (11) top left and right sides, the inner wall of second sound insulation component (10) one side is provided with fixed slot (13) that the equidistance was arranged, fixed slot (13) inside wall sliding connection has hindering nature of piece formula silencer (12).
2. The sound insulation device for the electric vehicle charging system according to claim 1, wherein: the right end of the front side of the box body (1) is fixedly connected with a lockset (3).
3. The sound insulation device for the electric vehicle charging system according to claim 1, wherein: the air-grid-type air-conditioner box is characterized in that an air grid (2) is fixedly connected to the inner wall of the left end of the front side of the box body (1).
4. The sound insulation device for the electric vehicle charging system according to claim 3, wherein: the rear side of the air grille (2) is fixedly connected with a waterproof and fireproof film (7).
5. The sound insulation device for the electric vehicle charging system according to claim 1, wherein: the box (1) rear side bottom fixedly connected with pipeline (4), pipeline (4) front side inner wall fixedly connected with equidistance arranged noise elimination piece (6).
6. The sound insulation device for the electric vehicle charging system according to claim 5, wherein: the outer side wall of the pipeline (4) is fixedly connected with a channel resistive silencer (5).
7. The sound insulation device for the electric vehicle charging system according to claim 1, wherein: the utility model discloses a charging pile, including box (1), curb plate (14), electric pile (17), the equal fixedly connected with curb plate (14) in the left and right sides of box (1), the relative one side upper portion fixedly connected with of curb plate (14) fills electric pile (17), fill electric pile (17) bottom fixed connection at box (1) top.
8. The sound insulation device for the electric vehicle charging system according to claim 7, wherein: fill the one end of electric pile (17) rear side left and right sides equal fixedly connected with charging tube (16) in both ends, charging tube (16) other end fixedly connected with charging head (15), curb plate (14) and fill electric pile (17) one side inner wall sliding connection in one side of charging head (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222942074.XU CN218631382U (en) | 2022-11-05 | 2022-11-05 | Sound insulation device of electric automobile charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222942074.XU CN218631382U (en) | 2022-11-05 | 2022-11-05 | Sound insulation device of electric automobile charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218631382U true CN218631382U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222942074.XU Active CN218631382U (en) | 2022-11-05 | 2022-11-05 | Sound insulation device of electric automobile charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218631382U (en) |
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2022
- 2022-11-05 CN CN202222942074.XU patent/CN218631382U/en active Active
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