CN213637126U

CN213637126U - Power battery charger with detachable charging wire

Info

Publication number: CN213637126U
Application number: CN202022484149.5U
Authority: CN
Inventors: 吴更生
Original assignee: Shenzhen Melasta Battery Co ltd
Current assignee: Shenzhen Melasta Battery Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-06
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a but power battery charger of charging wire split, its technical scheme main points are: the charger comprises a charger body, wherein the charger body consists of an input end, a circuit box body and an output end, the input end is fixedly connected with an input wire of which one end is fixedly provided with an input plug, the input plug is electrically connected with an external plug board, the output end is fixedly connected with a plurality of output wires, the output wires are arranged in a separated manner, one end of each output wire is fixedly provided with an output plug, the output plugs are electrically connected with a power battery, the circuit box body is internally and electrically connected with a central protection chip, the outer side surfaces of the input end and the output end are respectively and fixedly provided with a containing line groove, the containing line grooves are spirally surrounded, the width of the containing line grooves is the same as that of the corresponding input wires and output wires, and a plurality of plug fixing sleeves; the utility model discloses can be simultaneously for a plurality of storage batteries charge and effectively arrange in order the charging circuit.

Description

Power battery charger with detachable charging wire

Technical Field

The utility model belongs to the technical field of the power battery charger and specifically relates to a but power battery charger of charging wire split.

Background

The nickel-metal hydride battery as a power battery is a storage battery with good performance, the positive active substance of the nickel-metal hydride battery is nickel hydroxide, the negative active substance of the nickel-metal hydride battery is metal hydride, also called hydrogen storage alloy, the electrolyte is potassium hydroxide solution, and the nickel-metal hydride battery is increasingly noticed as an important direction of hydrogen energy application. The power battery charger is a device capable of charging the nickel-hydrogen battery, the existing power battery charger comprises a power transmission end and a charging end, a circuit box body is connected between the power transmission end and the charging end, the power transmission end is connected with a power transmission line connected with an electric plug board, and the charging end is connected with a charging wire connected with a storage battery of the nickel-hydrogen battery. But general electricity board quantity is limited, often can appear inserting the electricity board not enough, the phenomenon that a lot of storage batteries can't charge, and general charger has long power transmission line and charging wire in addition and does not arrange in order well, and it is very inconvenient to use, and it is also very troublesome to carry.

SUMMERY OF THE UTILITY MODEL

Problem to mentioning in the background art, the utility model aims at providing a but power battery charger of charging wire split to mention in the solution background art because there is the socket board that charges among the prior art to supply the problem of not meeting and the good arrangement of charging line.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a power battery charger with a detachable charging wire comprises a charger body, wherein the charger body consists of an input end, a circuit box body and an output end, the input end is fixedly connected with an input wire, one end of the input wire is fixedly provided with an input plug, the input plug is electrically connected with an external plug board, the output end is fixedly connected with a plurality of output wires, the output wires are arranged in a separated mode, one end of each output wire is fixedly provided with an output plug, the output plugs are electrically connected with a power battery jar, the circuit box body is positioned between the input end and the output end, a central protection chip is electrically connected in the circuit box body, the central protection chip is in the prior art and does not have too much description, and the outer side surfaces of the input end and the output end are fixedly provided with a receiving wire groove, the shape of accomodating the line recess is the spiral and encircles the form, accomodate the width of line recess and correspond input electric wire with the width of output electric wire is the same, the fixed cover of the equal fixedly connected with a plurality of plugs in both sides of circuit box body, the fixed cover of plug comprises the circular plastics cover of elasticity and dead lever fixed connection that have the breach, the fixed cover of plug is located accomodate directly over the line recess.

Furthermore, the upper end face of the circuit box body is fixedly provided with a plurality of signal display lamps which are respectively and electrically connected with the corresponding output wires.

Through adopting above-mentioned technical scheme, the charging condition of demonstration storage battery can be clearly seen to the signal display lamp, makes things convenient for safe handling.

Furthermore, a plurality of heat dissipation holes are formed in the groove of the containing line, and the heat dissipation holes are connected with the input end and the output end in an internal mode.

Through adopting above-mentioned technical scheme, the louvre can effectually dispel the heat to moving the charger inside, improves its security.

Furthermore, the connection between the input end and the input wire and the connection between the output end and the output wire are both fixedly provided with rubber waterproof sleeves, and each rubber waterproof sleeve is composed of a double-layer rubber ring.

Through adopting above-mentioned technical scheme, the waterproof cover of rubber can effectually prevent that the rainwater from getting into the inside circuit short circuit that causes of charger.

Furthermore, a metal nameplate is fixedly arranged on the front surface of the circuit box body.

Through adopting above-mentioned technical scheme, the operation parameter of show charger that the metal data plate can be clear makes things convenient for safe handling.

Furthermore, an insulating anti-skid sleeve is fixedly arranged on the outer side surface of the circuit box body, and the signal display lamp and the metal nameplate penetrate through the insulating anti-skid sleeve.

By adopting the technical scheme, the insulating anti-skidding sleeve is convenient for a user to take and can prevent the electric leakage of the charger.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a accomplish a charger simultaneously and can charge for a plurality of battery storage batteries through a plurality of output electric wires with output fixed connection, effectively solved the problem that charging plug supplies the short-pending.

2. The utility model discloses a through the fixed line recess of accomodating that sets up of input and output lateral surface, can conveniently accomodate input electric wire and output electric wire, can fix input plug and output plug through the fixed cover of plug, play the effect of arrangement charging line.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a top view of an embodiment of the present invention;

fig. 3 is a side view of an embodiment of the present invention.

In the figure: 1. a charger body; 101. an input end; 102. a circuit box body; 103. an output end; 2. inputting a wire; 3. an input plug; 4. an output wire; 5. an output plug; 6. a wire receiving groove; 601. heat dissipation holes; 7. a plug fixing sleeve; 8. a signal display lamp; 9. a rubber waterproof jacket; 10. a metal nameplate; 11. an insulating anti-skid sleeve.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" 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," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

Example one

Referring to fig. 1-3, a power battery charger with detachable charging wire comprises a charger body 1, the charger body 1 is composed of an input end 101, a circuit box 102 and an output end 103, the input end 101 is fixedly connected with an input wire 2, one end of the input wire 2 is fixedly provided with an input plug 3, the input plug 3 is electrically connected with an external plug board, the output end 103 is fixedly connected with a plurality of output wires 4, the plurality of output wires 4 are separately arranged, the plurality of output wires 4 can charge a plurality of battery storage batteries simultaneously, the problem that the charging plug is not required is solved, one end of the output wire 4 is fixedly provided with an output plug 5, the output plug 5 is electrically connected with the power battery storage battery, the circuit box 102 is positioned between the input end 101 and the output end 103, a central protection chip is electrically connected in the circuit box 102, the central protection chip is the prior art, it is not illustrated here that much, the central authorities protect the chip can automatic power off when internal circuit trouble, protect the charger, input 101 and output 103's lateral surface all fixes and is provided with accomodate line recess 6, accomodate line recess 6's shape and be the spiral and encircle the form, accomodate line recess 6's width and corresponding input electric wire 2 and output electric wire 4's width the same, the fixed cover 7 of a plurality of plugs of equal fixedly connected with in both sides of circuit box body 102, the fixed cover 7 of plug comprises the elastic circular plastics cover that has the breach and dead lever fixed connection, the fixed cover 7 of plug is located accomodate line recess 6 directly over, accomodate line recess 6 and can conveniently accomodate input electric wire 2 and output electric wire 4, can fix input plug 3 and output plug 5 through the fixed cover 7 of plug, play the effect of arrangement charging line.

Referring to fig. 2, the upper end face of the circuit box body 102 is fixedly provided with a plurality of signal display lamps 8, the signal display lamps 8 are respectively electrically connected with the corresponding output wires 4, the signal display lamps 8 can clearly display the charging condition of the storage battery, and the circuit box is convenient and safe to use.

Referring to fig. 1 and 2, a plurality of heat dissipation holes 601 are formed in the accommodating line groove 6, the heat dissipation holes 601 are connected with the input end 101 and the output end 103, and the heat dissipation holes 601 can effectively dissipate heat inside the mobile charger, so that the safety of the mobile charger is improved.

Referring to fig. 2 and 3, the connection between the input end 101 and the input wire 2 and the connection between the output end 103 and the output wire 4 are both fixedly provided with a rubber waterproof jacket 9, the rubber waterproof jacket 9 is composed of a double-layer rubber ring, and the rubber waterproof jacket 9 can effectively prevent rainwater from entering the charger to cause a short circuit.

Referring to fig. 1, a metal nameplate 10 is fixedly arranged on the front surface of the circuit box body 102, and the metal nameplate 10 can clearly show the use parameters of the charger, so that the charger is convenient and safe to use.

Referring to fig. 1 and 2, an insulating anti-slip cover 11 is fixedly arranged on the outer side surface of the circuit box body 102, the signal display lamp 8 and the metal nameplate 10 penetrate through the insulating anti-slip cover 11, the insulating anti-slip cover 11 is convenient for a user to take, and the charger can be prevented from leaking electricity.

The utility model discloses when using, introduce the electric current through input plug 3 and external electricity board electric connection, then the electric current gets into input 101 through input electric wire 2, circuit box body 102, output 103, a plurality of output electric wires 4 that go out by the output 103 split charge for battery storage battery through output plug 5, the lateral surface of input 101 and output 103 is the fixed storage wire recess 6 that is provided with all, the storage wire recess 6 that the spiral encircleed can effectively arrange input electric wire 2 and output electric wire 4 in order, be provided with the fixed cover 7 of a plurality of plugs directly over the storage wire recess 6, the fixed cover 7 of plug can fix input plug 3 and output plug 5, can effectively arrange in order the charging line.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but power battery charger of charging wire split, includes charger body (1), its characterized in that: the charger body (1) consists of an input end (101), a circuit box body (102) and an output end (103), wherein the input end (101) is fixedly connected with an input electric wire (2), one end of the input electric wire (2) is fixedly provided with an input plug (3), the input plug (3) is electrically connected with an external plug board, the output end (103) is fixedly connected with a plurality of output electric wires (4), the output electric wires (4) are separately arranged, one end of each output electric wire (4) is fixedly provided with an output plug (5), the output plugs (5) are electrically connected with a power battery jar, the circuit box body (102) is positioned between the input end (101) and the output end (103), the circuit box body (102) is internally and electrically connected with a central protection chip, and the outer side faces of the input end (101) and the output end (103) are both fixedly provided with a containing wire groove (6), the shape of accomodating line recess (6) is the spiral and encircles the form, the width of accomodating line recess (6) with correspond input electric wire (2) with the width of output electric wire (4) is the same, the fixed cover of a plurality of plugs of the equal fixedly connected with in both sides (7) of circuit box body (102), the fixed cover of plug (7) comprises the circular plastics cover of elasticity and dead lever fixed connection that have the breach, the fixed cover of plug (7) are located accomodate line recess (6) directly over.

2. The power battery charger with detachable charging wire according to claim 1, wherein: the upper end face of the circuit box body (102) is fixedly provided with a plurality of signal display lamps (8), and the signal display lamps (8) are respectively and electrically connected with the corresponding output electric wires (4).

3. The power battery charger with detachable charging wire according to claim 1, wherein: a plurality of heat dissipation holes (601) are formed in the containing line groove (6), and the heat dissipation holes (601) are connected with the input end (101) and the output end (103) in an internal mode.

4. The power battery charger with detachable charging wire according to claim 1, wherein: the waterproof rubber sleeve (9) is fixedly arranged at the joint of the input end (101) and the input wire (2) and the joint of the output end (103) and the output wire (4), and the waterproof rubber sleeve (9) is composed of double-layer rubber rings.

5. The power battery charger with detachable charging wire according to claim 2, characterized in that: the front surface of the circuit box body (102) is fixedly provided with a metal nameplate (10).

6. The power battery charger with detachable charging wire according to claim 5, wherein: an insulating anti-skidding sleeve (11) is fixedly arranged on the outer side face of the circuit box body (102), and the signal display lamp (8) and the metal nameplate (10) penetrate through the insulating anti-skidding sleeve (11).