CN217944926U

CN217944926U - Battery car charger convenient to carry

Info

Publication number: CN217944926U
Application number: CN202222068609.5U
Authority: CN
Inventors: 罗永刚
Original assignee: Guangzhou Donglong Electronic Co ltd
Current assignee: Guangzhou Donglong Electronic Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-02
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a belong to storage battery car charging device technical field, specifically be a portable's storage battery car charger, including charger shell, charger shell internally mounted has charger main part, the charger shell antetheca all is connected with two fixed plates with the back wall surface, the draw-in groove has been seted up on fixed plate outer wall surface, the equal electricity in the charger main part left and right sides is connected with electric energy conduction circuit, two electric energy conduction circuit all runs through inside and extending to the charger shell outside of charger shell, it is left electric energy conduction circuit left end is connected with the joint that charges, right side electric energy conduction circuit right-hand member is connected with the plug, two electric energy conduction circuit all is equipped with the lag with charger shell's junction, and through the effect of the recess of seting up on a plurality of fixed plates of being connected with charger shell, guarantee that two electric energy conduction circuits can accomodate easily and place, make whole device portable.

Description

Battery car charger convenient to carry

Technical Field

The utility model relates to a storage battery car charging device technical field specifically is a storage battery car charger convenient to carry.

Background

The electric vehicle charging ware is a charging equipment of special storage battery configuration for electric bicycle, the classification of charger: the transformer can be divided into two categories, i.e. with and without power frequency (50 Hz). The freight three-wheel charger generally uses a charger with a power frequency transformer, has large volume, heavy weight and power consumption, but is reliable and cheap; electric bicycles and electric motorcycles use a so-called switching power supply type charger, which is power-saving and highly efficient, but is easily broken.

The conventional battery car charger is inconvenient to fold after being unpacked and packed, and the conventional battery car charger is inconvenient to carry after being carried and placed in a car basket and bumped.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a storage battery car charger convenient to carry to solve the current storage battery car charger that provides in the above-mentioned background art and be not convenient for draw in after taking apart the packing, carry usually and place in the basket take place after jolting the scattered portable problem of electric wire.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a storage battery car charger convenient to carry, includes charger shell, charger shell internally mounted has charger main part, the charger shell antetheca all is connected with two fixed plates with back wall surface, the draw-in groove has been seted up on fixed plate outer wall surface, the equal electricity in the charger main part left and right sides is connected with the electric energy conduction circuit, two the electric energy conduction circuit all runs through charger shell inside and extends to the charger shell outside, left the electric energy conduction circuit left end is connected with the joint that charges, right side the electric energy conduction circuit right-hand member is connected with the plug.

Preferably, the junction of two electric energy conduction circuit and charger shell all is equipped with the lag, two the screw thread is seted up to the lag outer wall, two the lag is with charger shell looks spiro union, two electric energy conduction circuit runs through the lag that is close to mutually respectively inside and extend to the lag outside.

Preferably, four angles of charger housing antetheca and back wall all are connected with the protection and fill up, the protection is filled up and is all equipped with double-sided adhesive layer with charger housing's surface, the protection is filled up and is passed through double-sided adhesive layer and charger housing surface connection.

Preferably, a heat dissipation opening is formed in the upper portion of the front wall of the charger shell.

Preferably, a charging indicator lamp is arranged on the left side of the front wall of the charger shell and electrically connected with the charger main body.

Compared with the prior art, the beneficial effects of the utility model are that: through the effect of the grooves formed in the plurality of fixing plates connected with the charger shell, two electric energy conducting circuits can be easily stored and placed, and the whole device is convenient to carry.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the protective cover of the present invention.

In the figure: 1. a charger housing; 2. a protective sleeve; 3. an electrical energy conducting line; 4. a charging connector; 5. a plug; 6. a fixing plate; 7. a card slot; 8. a heat dissipation port; 9. a charging indicator light; 10. a protective pad; 11. a double-sided adhesive layer; 12. and (4) threading.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a storage battery car charger convenient to carry, includes charger housing 1, and charger housing 1 makes for the rigid plastic, and low in manufacturing cost and durable, 1 internally mounted of charger housing has the charger main part, 1 antetheca of charger housing all is connected with two fixed plates 6 with back wall surface, draw-in groove 7 has been seted up on 6 outer wall surfaces of fixed plate, and the degree of depth of draw-in groove 7 is enough to hold electric energy conduction circuit 3 after two twines, the equal electricity in charger main part left and right sides is connected with electric energy conduction circuit 3, two electric energy conduction circuit 3 all runs through 1 inside and extend to the 1 outside of charger housing, left 3 left ends of electric energy conduction circuit are connected with the joint 4 that charges, the right side 3 right-hand members of electric energy conduction circuit are connected with plug 5.

The protection pad 10 is provided with a double-sided adhesive layer 11 on the surface of the charger shell 1, the protection pad 10 is connected with the outer surface of the charger shell 1 through the double-sided adhesive layer 11, a heat dissipation opening 8 is formed in the upper portion of the front wall of the charger shell 1, a charging indicator lamp 9 is arranged on the left side of the charger shell 1, and the charging indicator lamp 9 is electrically connected with a charger main body.

The working principle is as follows: when this scheme device need be accomodate and carry, at first twine two electric energy conduction circuit 3 respectively to the draw-in groove 7 on the fixed plate 6 that is close to mutually inside, two electric energy conduction circuit 3 twine the back by the card close inside draw-in groove 7, can not cause the pine because of jolting by bike in-process to take off in disorder, and is convenient for carry, after the accident falls to ground, protection pad 10 can effectual protection charger housing 1 and the inside structure of charger housing 1, when this scheme charges, thermovent 8 can discharge inside heat, guarantee that the inside structure of charger housing 1 can not suffer destruction.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a storage battery car charger convenient to carry, includes charger shell (1), its characterized in that: charger shell (1) internally mounted has the charger main part, charger shell (1) antetheca all is connected with two fixed plates (6) with back wall surface, draw-in groove (7) have been seted up on fixed plate (6) outer wall surface, the equal electricity in the charger main part left and right sides is connected with electric energy conduction circuit (3), two electric energy conduction circuit (3) all run through charger shell (1) inside and extend to the charger shell (1) outside, left electric energy conduction circuit (3) left end is connected with the joint (4) that charges, right side electric energy conduction circuit (3) right-hand member is connected with plug (5).

2. The portable battery car charger according to claim 1, characterized in that: two electric energy conduction circuit (3) all are equipped with lag (2) with the junction of charger shell (1), two lag (2) outer wall setscrew thread (12), two lag (2) and charger shell (1) looks spiro union, two electric energy conduction circuit (3) run through respectively that lag (2) that are close to mutually are inside and extend to the lag (2) outside.

3. The portable battery car charger according to claim 1, characterized in that: four angles of charger casing (1) antetheca and back wall all are connected with protection pad (10), protection pad (10) all are equipped with double-sided adhesive layer (11) with the surface of charger casing (1), protection pad (10) are through double-sided adhesive layer (11) and charger casing (1) surface connection.

4. The portable battery car charger according to claim 1, characterized in that: a heat dissipation opening (8) is formed in the upper portion of the front wall of the charger shell (1).

5. The portable battery car charger according to claim 1, characterized in that: charger shell (1) antetheca left side is equipped with charge indicator (9), charge indicator (9) are connected with the charger main part electricity.