Portable new energy automobile battery fast charging device

Abstract

The utility model discloses a portable new energy automobile battery fast charging device, which comprises a shell, a power line and a charging line, the shell comprises a first wire coil and a second wire coil, the first wire coil and the second wire coil are positioned on two opposite side surfaces of the shell, the first wire coil comprises a first wire slot, the power line comprises a first wire and a plug, and the second wire coil comprises a second wire slot. The first wire extends out of the shell and is wound in the first wire slot, the first wire coil is provided with a first cover plate, the first cover plate can cover an opening of the first wire coil, the plug is fixed by the first cover plate and the first wire coil, the second wire coil comprises a second wire slot, the charging wire comprises a second wire and a charging head, and the second wire extends out of the shell and is wound in the second wire slot. The second wire coil is provided with the second cover plate, the second cover plate can cover the opening of the second wire coil, the charging head is fixed by the second cover plate and the second wire coil, the power line and the charging line can be reeled and stored in the two wire coils respectively, the plug and the charging head are fixed, and storage and carrying are very convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile charging, more particularly to a portable new energy automobile battery fast charging device. BACKGROUND

[0002] In real life, the proportion of new energy vehicles in motor vehicles is getting higher and higher, and more and more people like to drive new energy vehicles. New energy vehicles are generally driven by electric energy. New energy vehicle charging is generally carried out by charging at designated charging piles. The charging is fast and the charging efficiency is high. However, in the case of special circumstances without charging piles, only portable chargers can be used for charging. However, the market's portable chargers are generally equipped with long power cords, which are relatively messy to retract and extend, and are very inconvenient. Therefore, a technical solution is needed to solve the above problems. UTILITY MODEL CONTENTS

[0003] The utility model aims at overcoming the deficiency of prior art, better storing charging cord and power cord, and providing a portable new energy automobile battery fast charging device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] The utility model discloses a portable new energy automobile battery fast charging device, including the casing, power cord, charging cord, the casing includes first wire reel and second wire reel, first wire reel and second wire reel are located the opposite two side surfaces of casing, first wire reel includes first wire groove, power cord includes first wire and plug, first wire is from casing in and is coiled in first wire groove, first wire reel installs first cover plate, first cover plate can cover the opening of first wire reel, plug is fixed by first cover plate and first wire reel, second wire reel includes second wire groove, charging cord includes second wire and charging head, second wire is from casing in and is coiled in second wire groove, second wire reel installs second cover plate, second cover plate can cover the opening of second wire reel, charging head is fixed by second cover plate and second wire reel.

[0006] Further, the first cover plate and the first wire reel are hingedly connected, the first cover plate and the first wire reel are fixed by buckles, the second cover plate and the second wire reel are hingedly connected, and the second cover plate and the second wire reel are fixed by buckles.

[0007] Further, the side wall of the first wire reel is provided with a first clamping groove, the plug is provided with the first clamping block, the first clamping block is clamped into the first clamping groove, the plug is provided with a first limiting block, the first limiting block abuts against the inner side wall of the first wire reel, and the first cover plate abuts against the first clamping block.

[0008] Further, the second wire disc comprises a card seat, the card seat is provided with a second card slot, the charging head is provided with a second card block, the second card block is clamped into the second card slot, the charging head is provided with a second limiting block, the second limiting block abuts against the inner side wall of the second wire disc, and the second cover plate is provided with a convex plate which abuts against the second card block.

[0009] Further, the first wire slot and the second wire slot are both provided with a winding ring, the winding ring is located at the center of the first wire slot and the second wire slot, and the first electric wire and the second electric wire can be wound around the periphery of the corresponding winding ring.

[0010] Further, the side wall of the winding ring is provided with a notch, and the first electric wire and the second electric wire pass through the corresponding notch.

[0011] Further, the first wire slot and the second wire slot are both provided with a plurality of wire clamping columns, the plurality of wire clamping columns are distributed along the radial direction of the first wire disc or the second wire disc, and the plurality of wire clamping columns distributed in the radial direction are arranged in a plurality of groups in the first wire slot and the second wire slot.

[0012] Further, the wire clamping column comprises a main rod and at least one clamping ring, the diameter of the clamping ring is greater than that of the main rod, and the side wall of the clamping ring is in the shape of a circular arc.

[0013] The power cord and the charging cord of the utility model have the following beneficial effects:

[0014] The first electric wire and the second electric wire of the power cord and the charging cord of the utility model can be respectively stored in the first wire disc and the second wire disc, the first electric wire and the second electric wire can be reasonably stored and arranged, the plug and the charging head can be fixed through the covering of the first cover plate and the second cover plate, the wire clamping columns arranged in a ring shape in the first wire disc and the second wire disc can conveniently and regularly arrange the first electric wire and the second electric wire, and the extension length of the first electric wire and the second electric wire can be controlled, so that the utility model is convenient and fast to use and very convenient to store and carry. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the embodiment.

[0016] Figure 2 It is a schematic view of the first cover plate being opened in the embodiment.

[0017] Figure 3 It is a schematic view of the second cover plate being opened in the embodiment.

[0018] Figure 4 It is a sectional view of the embodiment.

[0019] Figure 5For Figure 4 Enlarged view at A in the middle.

[0020] Reference signs: 1, housing; 11, first wire disc; 111, first wire groove; 112, first clamping groove; 12, second wire disc; 121, second wire groove; 122, clamping seat; 123, second clamping groove; 13, supporting leg; 14, handle; 2, first cover plate; 3, second cover plate; 31, protruding plate; 4, power cord; 41, first electric wire; 42, plug; 421, first clamping block; 422, first limiting block; 5, charging cord; 51, second electric wire; 52, charging head; 521, second clamping block; 522, second limiting block; 6, wire winding ring; 61, notch; 7, wire clamping column; 71, main rod; 72, clamping ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 indicated, the embodiment discloses a kind of portable new energy automobile battery fast charging device, including housing 1, power cord 4, charging cord 5, housing 1 includes first wire disc 11 and second wire disc 12, first wire disc 11 and second wire disc 12 are located at the opposite two sides of housing 1, first wire disc 11 includes first wire groove 111, first wire groove 111 is recessed towards the slot of the interior of housing 1, first wire groove 111 is equipped with wire winding ring 6, wire winding ring 6 is located at the center of first wire groove 111, wire winding ring 6 is concentrically arranged with first wire groove 111, power cord 4 includes first electric wire 41 and plug 42, first electric wire 41 is stretched out from the interior of housing 1 and is coiled in first wire groove 111, the side wall of wire winding ring 6 is provided with notch 61, first electric wire 41 is stretched out from the center of wire winding ring 6, the side wall of wire winding ring 6 is provided with notch 61, first electric wire 41 passes through notch 61 and is stretched out wire winding ring 6, and first electric wire 41 is coiled from the outer side wall of wire winding ring 6, first wire groove 111 is equipped with multiple wire clamping columns 7, multiple wire clamping columns 7 are distributed along the radial direction of first wire disc 11, and multiple wire clamping columns 7 distributed in radial direction are distributed in multiple groups in annular array in first wire groove 111, first electric wire 41 can pass between two adjacent wire clamping columns 7 after passing wire winding ring 6, first electric wire 41 is gradually coiled outward into a disc, power cord 4 is more regular and not messy when being received, and the length of power cord 4 can be changed as required.

[0023] The first cover plate 2 is installed on the first wire disc 11, one side of the first cover plate 2 is hingedly connected with the first wire disc 11, the other side of the first cover plate 2 is fixed with the first wire disc 11 through buckling, the first cover plate 2 can be opened and closed, the first cover plate 2 can cover the opening of the first wire disc 11, the side wall of the first wire disc 11 is provided with a first clamping groove 112, the plug 42 is provided with a first clamping block 421, the first electric wire 41 is wound, and the plug 42 is positioned by clamping the first clamping block 421 into the first clamping groove 112, the plug 42 is provided with a first limiting block 422, the first limiting block 422 abuts against the inner side wall of the first wire disc 11, and the plug 42 can be prevented from being pulled out outward, when the first cover plate 2 is closed, the first cover plate 2 abuts against the first clamping block 421, and the plug 42 is fixed by the first cover plate 2 and the first wire disc 11.

[0024] The second wire disc 12 comprises a second wire groove 121, the second wire groove 121 is a circular recess towards the inside of the shell 1, the second wire groove 121 is provided with a winding ring 6, the winding ring 6 is located at the center of the second wire groove 121, the winding ring 6 is coaxially arranged with the second wire groove 121, the charging wire 5 comprises a second electric wire 51 and a charging head 52, the second electric wire 51 extends out of the shell 1 and is wound in the second wire groove 121, the second electric wire 51 extends out of the center of the winding ring 6, the side wall of the winding ring 6 is provided with a notch 61, the second electric wire 51 passes through the corresponding notch 61 and is wound from the outer side wall of the winding ring 6, the second wire groove 121 is provided with a plurality of wire clamping columns 7, the plurality of wire clamping columns 7 are distributed along the radial direction of the second wire disc 12, the plurality of wire clamping columns 7 distributed in the radial direction are arranged in multiple groups in the annular array in the second wire groove 121, the second electric wire 51 can pass between two adjacent wire clamping columns 7 after winding around the winding ring 6, the second electric wire 51 is gradually wound outward to form a disc, the charging wire 5 is more regular and not messy in storage, and the length of the charging wire 5 extending out can be changed as needed.

[0025] The second wire disc 12 is provided with a second cover plate 3, one side of the second cover plate 3 is hingedly connected with the second wire disc 12, the other side of the second cover plate 3 is fixed with the second wire disc 12 through buckling, the second cover plate 3 can be opened and closed, and the second cover plate 3 can cover the opening of the second wire disc 12.

[0026] The second wire disc 12 comprises a clamping seat 122, the clamping seat 122 is provided with a second clamping groove 123, the charging head 52 is provided with a second clamping block 521, the second clamping block 521 is clamped into the second clamping groove 123, the charging head 52 is provided with a second limiting block 522, the second limiting block 522 abuts against the inner side wall of the second wire disc 12, and the charging head 52 is prevented from falling out, the second cover plate 3 is provided with a convex plate 31, the convex plate 31 abuts against the second clamping block 521, the charging head 52 is fixed by the second cover plate 3 and the second wire disc 12, and the clamping seat 122 can increase the thickness of the side wall of the second wire disc 12 for fixing the charging head 52, so that the charging head 52 is better fixed.

[0027] The card wire post 7 comprises a main rod 71 and a plurality of clamping rings 72, the diameter of the clamping ring 72 is greater than that of the main rod 71, the side wall of the clamping ring 72 is in a circular arc shape, the card wire post 7 has an elastic deformation capacity, the first electric wire 41 or the second electric wire 51 is clamped between two adjacent card wire posts 7, and the two card wire posts 7 are separated by the clamping ring 72, so that the first electric wire 41 and the second electric wire 51 can be clamped between the clamping ring 72, the first electric wire 41 and the second electric wire 51 can be limited and fixed, and the first electric wire 41 and the second electric wire 51 can be prevented from being disordered in the first wire reel 11 and the second wire reel 12, the shell 1 is provided with the supporting leg 13, and the shell 1 can be placed on the ground when the device is used, and the shell 1 is provided with the handle 14, so that the shell 1 is more convenient to carry and take.

[0028] The preferred embodiments of the present application are described above, the protection scope of the present application is not limited to the above-mentioned embodiments, and any technical scheme falling within the idea of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application are also considered as the protection scope of the present application.

Claims

1. A portable fast-charging device for new energy vehicle batteries, characterized in that, The device includes a housing (1), a power cord (4), and a charging cable (5). The housing (1) includes a first coil (11) and a second coil (12), which are located on opposite sides of the housing (1). The first coil (11) includes a first cable groove (111). The power cord (4) includes a first wire (41) and a plug (42). The first wire (41) extends from the housing (1) and is coiled in the first cable groove (111). A first cover plate (2) is installed on the first coil (11), which can cover the first cable. The opening of the coil (11) is provided. The plug (42) is fixed by the first cover plate (2) and the first coil (11). The second coil (12) includes a second wire groove (121). The charging cable (5) includes a second wire (51) and a charging head (52). The second wire (51) extends out from the housing (1) and is coiled in the second wire groove (121). The second coil (12) is fitted with a second cover plate (3). The second cover plate (3) can cover the opening of the second coil (12). The charging head (52) is fixed by the second cover plate (3) and the second coil (12).

2. The portable fast charging device for new energy vehicle batteries according to claim 1, characterized in that, The first cover plate (2) is hinged to the first coil (11), and the first cover plate (2) and the first coil (11) are fixed by a buckle. The second cover plate (3) is hinged to the second coil (12), and the second cover plate (3) and the second coil (12) are fixed by a buckle.

3. The portable fast charging device for new energy vehicle batteries according to claim 1, characterized in that, The first coil (11) has a first slot (112) on its side wall. The plug (42) has a first locking block (421) that is inserted into the first slot (112). The plug (42) has a first limiting block (422) that abuts against the inner side wall of the first coil (11). The first cover plate (2) abuts against the first locking block (421).

4. The portable fast charging device for new energy vehicle batteries according to claim 1, characterized in that, The second coil (12) includes a card holder (122), the card holder (122) is provided with a second card slot (123), the charging head (52) is provided with a second card block (521), the second card block (521) is inserted into the second card slot (123), the charging head (52) is provided with a second limiting block (522), the second limiting block (522) abuts against the inner sidewall of the second coil (12), and the second cover plate (3) is provided with a protrusion plate (31), the protrusion plate (31) abuts against the second card block (521).

5. The portable fast charging device for new energy vehicle batteries according to claim 1, characterized in that, Both the first wire groove (111) and the second wire groove (121) are provided with a winding ring (6). The winding ring (6) is located at the center of the first wire groove (111) and the second wire groove (121). The first wire (41) and the second wire (51) can be wound around the outer periphery of the corresponding winding ring (6).

6. The portable fast charging device for new energy vehicle batteries according to claim 5, characterized in that, The winding loop (6) has a notch (61) on its side wall, through which the first wire (41) and the second wire (51) pass.

7. The portable fast charging device for new energy vehicle batteries according to claim 1, characterized in that, Both the first wire groove (111) and the second wire groove (121) are provided with a plurality of wire-locking posts (7). The plurality of wire-locking posts (7) are radially distributed along the first wire reel (11) or the second wire reel (12). The radially distributed plurality of wire-locking posts (7) are arranged in a ring array in the first wire groove (111) and the second wire groove (121) in multiple groups.

8. The portable fast charging device for new energy vehicle batteries according to claim 7, characterized in that, The wire clamp (7) includes a main rod (71) and at least one retaining ring (72), the diameter of the retaining ring (72) is larger than the diameter of the main rod (71), and the sidewall of the retaining ring (72) is arc-shaped.

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