CN219651023U - New energy automobile direct current pencil that charges - Google Patents
New energy automobile direct current pencil that charges Download PDFInfo
- Publication number
- CN219651023U CN219651023U CN202321274280.6U CN202321274280U CN219651023U CN 219651023 U CN219651023 U CN 219651023U CN 202321274280 U CN202321274280 U CN 202321274280U CN 219651023 U CN219651023 U CN 219651023U
- Authority
- CN
- China
- Prior art keywords
- wall
- new energy
- energy automobile
- fixedly connected
- direct current
- 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.)
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Links
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a direct current charging harness of a new energy automobile, which comprises a wire set, wherein a plurality of clamping frames are sleeved on the outer wall of the wire set, a plurality of holes are uniformly formed in the positions, close to the outer wall, of the clamping frames, so that a plurality of connecting wires are clamped and fixed conveniently, clamping blocks are fixedly connected to the inner walls of the holes, springs are fixedly connected to the positions, close to the end surfaces, of the side walls of the clamping blocks, the clamping blocks are extruded by the wire set, the force is buffered and unloaded by the springs, the protection of the wire set is improved, a sleeve is sleeved on the outer wall of the wire set, and the sleeve is a corrugated hose and is used for protecting the inner wire set. According to the utility model, the clamping frame is arranged in the charging wire harness, so that a plurality of connecting wires in the wire harness can be separated, the heat dissipation effect is improved, and meanwhile, the corrugated pipe is sleeved on the outer wall of the whole wire harness, so that the whole wire harness can be bent conveniently when being charged, the damage degree to the whole wire harness is reduced, and the service life is prolonged.
Description
Technical Field
The utility model relates to the technical field of automobile charging harness application, in particular to a new energy automobile direct current charging harness.
Background
Along with the development of technology, new energy automobiles are current development trend, in the new energy automobiles, a charging technology is important to the new energy automobiles, at present, the new energy automobiles are usually charged through a new energy automobile charging pile, and a charging wire harness is generally configured on the charging pile.
If the patent number is CN210443775U, a new energy automobile fills electric pile pencil, adopt the spiral pencil, make whole pencil can stretch to longer distance, thereby make new energy automobile need not stop at the very near distance of filling electric pile and can charge, the degree of difficulty when charging has been reduced the driver, the practicality of pencil has been improved, the both ends of pencil have all set up charging plug, make the pencil can directly dismantle after using, and then the wire harness exposes and take place to damage in the open air for a long time, and then the life of pencil has been increased, but can lead to the fact wearing and tearing to the fact the pencil in long-time dragging, make inside group of wires twine each other, make inside high temperature that produces can not in time give off, inside life has been reduced, therefore, the utility model provides new energy automobile direct current charging pencil.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the direct current charging harness of the new energy automobile, and the clamping frame is arranged in the charging harness, so that a plurality of connecting wires in the harness can be separated, the heat dissipation effect is improved, and meanwhile, the corrugated pipe is sleeved on the outer wall of the whole harness, so that the whole harness can be bent conveniently when being charged, the damage degree to the whole harness is reduced, and the service life is prolonged.
In order to solve the technical problems, the utility model adopts a technical scheme that: the novel energy automobile direct current charging harness comprises a wire set, wherein a plurality of clamping frames are sleeved on the outer wall of the wire set, a plurality of holes are uniformly formed in positions, close to the outer wall, of the clamping frames, so that a plurality of connecting wires are clamped and fixed conveniently, clamping blocks are fixedly connected to the inner walls of the holes, springs are fixedly connected to the positions, close to the end surfaces, of the side walls of the clamping blocks, and the clamping blocks are extruded by the wire set, so that buffering and unloading force is carried out on the clamping blocks through the springs, and the protection of the wire set is improved;
the outer wall of the wire set is sleeved with a sleeve, the sleeve is arranged for a corrugated hose and used for protecting the wire set inside, meanwhile, soft bending is convenient to set, and the end face of the sleeve is fixedly connected with a first connecting assembly and a second connecting assembly respectively.
The utility model is further provided with: and the centers of the clamping frames are provided with center holes.
Through the technical scheme, the wire set is convenient to penetrate and fix.
The utility model is further provided with: the clamping blocks are all arc-shaped and fixedly connected with the inner wall of the opening through springs.
Through the technical scheme, the movable clamping of the wire set is facilitated, so that the wire set moves when being bent, and abrasion is reduced.
The utility model is further provided with: the first connecting assembly comprises a mounting plate, the side wall of the mounting plate is fixedly connected with a baffle, and the side wall of the mounting plate is close to a plurality of connecting hole cores which are uniformly and fixedly connected with the center and are electrically connected with the wire group.
Through above-mentioned technical scheme, be convenient for protect inside connection hole core through the baffle, carry out electric connection's fixed to connection hole core simultaneously.
The utility model is further provided with: and mounting holes are formed in the mounting plates close to the corners.
Through above-mentioned technical scheme, the installation of being convenient for carry out the position to the mounting panel is fixed.
The utility model is further provided with: the second coupling assembling includes the protective housing, the inner wall fixedly connected with snap ring of protective housing, the inner wall parcel of snap ring is provided with a plurality of connection cores, and is electric connection with the group of lines.
Through above-mentioned technical scheme, be convenient for carry out the location fixed of position through the connection core.
The utility model is further provided with: the waterproof sleeve is arranged at the joint of the protective shell and the sleeve, and a clamping groove is formed between the inner arc wall of the protective shell and the outer arc wall of the clamping ring.
Through above-mentioned technical scheme, be convenient for carry out waterproof protection through waterproof cover to the junction of sleeve pipe and protective housing, improve the draw-in groove simultaneously and can carry out stable block with the second coupling assembling fixedly.
The beneficial effects of the utility model are as follows:
1. according to the novel energy automobile direct current charging harness, the clamping frames are arranged in the charging harness, so that a plurality of connecting wires in the harness can be separated, and the heat dissipation effect is improved;
2. according to the novel energy automobile direct current charging wire harness, the corrugated pipe is sleeved on the outer wall of the whole wire harness, so that the whole wire harness can be bent conveniently when being charged, the damage degree to the whole wire harness is reduced, and the service life is prolonged.
Drawings
FIG. 1 is a first block diagram of a new energy automobile DC charging harness of the present utility model;
FIG. 2 is a second block diagram of the DC charging harness of the new energy automobile of the present utility model;
FIG. 3 is a partial block diagram of the inside of the DC charging harness of the new energy automobile of the present utility model;
fig. 4 is a side view of the clamping frame in the direct current charging harness of the new energy automobile.
In the figure: 1. a wire set; 2. a clamping frame; 21. a central bore; 22. opening holes; 3. clamping blocks; 31. a spring; 4. a sleeve; 5. a mounting plate; 51. a mounting hole; 52. a baffle; 53. connecting hole cores; 6. a protective shell; 61. a waterproof jacket; 7. a clasp; 71. a clamping groove; 72. and connecting the cores.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
As shown in fig. 3 and fig. 4, the direct current charging harness of the new energy automobile comprises a wire set 1, wherein the outer wall of the wire set 1 is sleeved with a plurality of clamping frames 2, central holes 21 are formed in the centers of the clamping frames 2, so that the wire set 1 is conveniently and fixedly penetrated, a plurality of holes 22 are uniformly formed in positions, close to the outer wall, of the clamping frames 2, so that a plurality of connecting wires are conveniently and fixedly clamped, clamping blocks 3 are fixedly connected to the inner walls of the holes 22, the clamping blocks 3 are all in arc-shaped arrangement, and are fixedly connected with the inner walls of the holes 22 through springs 31, so that the wire set 1 can be conveniently and movably clamped during bending, the abrasion is reduced, springs 31 are fixedly connected to the positions, close to the end faces, of the side walls of the clamping blocks 3 are conveniently and fixedly connected with the clamping blocks 3 through the extrusion of the wire set 1, so that the clamping blocks 3 are subjected to buffer and force unloading through the springs 31, and the protection of the wire set 1 is improved;
as fig. 1 and fig. 2, the outer wall of line group 1 cup joints and is provided with sleeve 4, sleeve 4 is the corrugated hose setting, be used for protecting inside line group 1, the soft bending setting is carried out simultaneously to the convenience, the terminal surface of sleeve 4 is fixedly connected with first coupling assembling and second coupling assembling respectively, first coupling assembling includes mounting panel 5, the lateral wall fixedly connected with baffle 52 of mounting panel 5, the lateral wall of mounting panel 5 is close to a plurality of connecting hole cores 53 of even fixedly connected with in center department, and all be electric connection with line group 1, be convenient for protect inside connecting hole core 53 through baffle 52, carry out electric connection's fixed to connecting hole core 53 simultaneously, the mounting panel 5 is close to the corner and all has been seted up mounting hole 51, be convenient for carry out the installation fixed to mounting panel 5 position, the terminal surface of sleeve 4 is fixedly connected with second coupling assembling respectively, the second coupling assembling includes protective housing 6, the inner wall fixedly connected with snap ring 7 of protective housing 6, the inner wall parcel of snap ring 7 is provided with a plurality of connecting cores 72, and be electric connection with line group 1, be convenient for carry out the location fixed through connecting core 72 position, the junction that is provided with waterproof housing 6 and sleeve 4, the waterproof housing 6 is provided with the inner arc 71 through the waterproof housing, the inner arc 71 of the setting up between the waterproof housing 6 and the outer arc of the protective housing 6, can carry out the stable arc 71 simultaneously, and the outer arc of the protective housing is connected with the protective housing 71.
When the automobile power supply device is used, the first connecting assembly is firstly installed and fixed through the mounting plate 5, the connecting hole core 53 is electrically connected and fixed with the power supply interface, then the wire harness is moved to the side of an automobile to be charged, the wire group 1 in the inside moves in the opening 22 of the clamping frame 2 during movement, the clamping block 3 is extruded, the pressure generated by extrusion is consumed by the spring 31 on the side wall of the clamping block, the friction between the wire groups 1 is reduced, the heat dissipation effect of high temperature generated between the wire groups is improved, and finally the connecting core 72 is pressed and connected with the automobile interface through the protective shell 6 for fixing.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. New energy automobile direct current pencil that charges, including line group (1), its characterized in that: the outer wall of the wire set (1) is sleeved with a plurality of clamping frames (2), a plurality of holes (22) are uniformly formed in positions, close to the outer wall, of the clamping frames (2), clamping blocks (3) are fixedly connected to the inner walls of the holes (22), and springs (31) are fixedly connected to the positions, close to the end faces, of the side walls of the clamping blocks (3);
the outer wall of the wire set (1) is sleeved with a sleeve (4), the sleeve (4) is a corrugated hose, and the end face of the sleeve (4) is fixedly connected with a first connecting assembly and a second connecting assembly respectively.
2. The new energy automobile direct current charging harness of claim 1, wherein: the centers of the clamping frames (2) are provided with center holes (21).
3. The new energy automobile direct current charging harness of claim 1, wherein: the clamping blocks (3) are all arc-shaped and are fixedly connected with the inner wall of the opening (22) through springs (31).
4. The new energy automobile direct current charging harness of claim 1, wherein: the first connecting assembly comprises a mounting plate (5), a baffle plate (52) is fixedly connected to the side wall of the mounting plate (5), a plurality of connecting hole cores (53) are uniformly and fixedly connected to the side wall of the mounting plate (5) close to the center, and the connecting hole cores are electrically connected with the wire group (1).
5. The new energy automobile direct current charging harness of claim 4, wherein: mounting holes (51) are formed in the positions, close to the corners, of the mounting plates (5).
6. The new energy automobile direct current charging harness of claim 1, wherein: the second coupling assembling includes protective housing (6), the inner wall fixedly connected with snap ring (7) of protective housing (6), the inner wall parcel of snap ring (7) is provided with a plurality of connection cores (72), and is electric connection with line group (1).
7. The new energy automobile direct current charging harness of claim 6, wherein: the waterproof sleeve (61) is arranged at the joint of the protective shell (6) and the sleeve (4), and a clamping groove (71) is arranged between the inner arc wall of the protective shell (6) and the outer arc wall of the clamping ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321274280.6U CN219651023U (en) | 2023-05-24 | 2023-05-24 | New energy automobile direct current pencil that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321274280.6U CN219651023U (en) | 2023-05-24 | 2023-05-24 | New energy automobile direct current pencil that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219651023U true CN219651023U (en) | 2023-09-08 |
Family
ID=87853844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321274280.6U Active CN219651023U (en) | 2023-05-24 | 2023-05-24 | New energy automobile direct current pencil that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219651023U (en) |
-
2023
- 2023-05-24 CN CN202321274280.6U patent/CN219651023U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |