CN210245672U

CN210245672U - Digital battery

Info

Publication number: CN210245672U
Application number: CN201921196268.1U
Authority: CN
Inventors: Gang Lei; 雷钢
Original assignee: Dongguan King Power Digital Technology Co ltd
Current assignee: Dongguan Baishitong Digital Technology Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-03
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a digital battery, including battery body and shell, the shell top is provided with the electric quantity display panel, and electric quantity display panel rear portion is provided with electric quantity inquiry key, and both ends middle part all is provided with the fixed plate around the shell, all installs pivot one on the fixed plate, and pivot one all is connected with the handle, and both ends all are provided with the gas permeable plate about the shell, are provided with a plurality of bleeder vent on the gas permeable plate, and shell front end bottom is provided with negative pole port and positive pole port. When the utility model is used, the mobile phone charger is connected with the charging port, and the battery pack can charge various types of mobile phones, thereby improving the charging selectivity and convenience; after the charging time is too long, the battery generates heat, and the ventilation plate is favorable for dissipating heat of the battery, so that the service life of the battery is prolonged; because the battery is overweight, the setting of handle makes things convenient for the battery transport.

Description

Digital battery

Technical Field

The utility model relates to a technical field that charges specifically is a digital battery.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, can obtain current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life.

The digital battery is one kind of battery, and to the traditional digital battery that uses in the existing market, after self electric energy consumption, all need charge through special charger/charging seat, loaded down with trivial details and laboursome, and the battery does not have the electric quantity to show, and the selectivity and the convenience of charging are lower moreover. Accordingly, those skilled in the art have provided a digital battery to solve the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a digital battery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a digital battery comprises a battery body and a shell, wherein the top end of the shell is provided with an electric quantity display panel, the rear part of the electric quantity display panel is provided with an electric quantity inquiry key, the middle parts of the front end and the rear end of the shell are respectively provided with a fixed plate, the fixed plates are respectively provided with a first rotating shaft which is connected with a handle, the left end and the right end of the shell are respectively provided with a breathable plate, the breathable plates are respectively provided with a plurality of breathable holes, the bottom part of the front end of the shell is provided with a negative electrode port and a positive electrode port, the negative electrode port is positioned on the left side of the bottom part, the positive electrode port is positioned on the right side of the bottom part, the upper left end of the negative electrode port and the upper right end of the positive electrode port are respectively provided with a second rotating shaft, the second rotating shafts are respectively connected with a closed plate, be provided with the pilot lamp between the gim peg, the pilot lamp right side is provided with the button, and the indicating module lower extreme is provided with the port that charges.

When the mobile phone charger is used, the mobile phone charger is connected with the charging port, and the battery pack can charge various types of mobile phones, so that the charging selectivity and convenience are improved; after the charging time is too long, the battery generates heat, and the ventilation plate is favorable for dissipating heat of the battery, so that the service life of the battery is prolonged; due to the fact that the batteries are too heavy, the handles are arranged, and the batteries are convenient to carry; the negative electrode port and the positive electrode port are respectively connected with an external power supply, so that the battery can be charged, and the charging circuit board in the battery pack stores the external power supply in the battery pack, thereby being beneficial to the storage of electric quantity.

As a further aspect of the present invention: the charging port corresponds to the size and the position of the connecting hole in the shell, the key corresponds to the position of the electric quantity inquiry key, the electric quantity display panel is provided with four light transmission areas, 25%, 50%, 75% and 100% are written under the light transmission areas respectively, the indicator lamps are four and correspond to the four light transmission areas respectively, and the negative electrode port and the positive electrode port are connected with the battery pack.

When the indicating lamp is used, the electric quantity query key is pressed, the indicating module lights the corresponding indicating lamp according to the residual electric quantity in the battery pack, and the residual electric quantity can be judged.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, connect the charging port with the cell-phone charger, the group battery can charge for each type cell-phone, has improved the selectivity and the convenience of charging.

2. The utility model discloses during the use, after the charge time overlength, the battery generates heat, and being provided with of air-permeable plate does benefit to and dispels the heat to the battery, increases the life of battery.

3. The utility model discloses during the use, because the battery is overweight, the setting of handle makes things convenient for the battery transport.

4. The utility model discloses during the use, press the electric quantity inquiry key, what of the electric quantity surplus in the instruction module basis group battery lights corresponding pilot lamp, can judge how much electric quantity of surplus.

Drawings

Fig. 1 is a schematic structural diagram of a digital battery.

Fig. 2 is a rear view of a digital battery.

Fig. 3 is an exploded view of a digital battery.

In the figure: 1. an electricity quantity inquiry key; 2. an electric quantity display board; 3. a housing; 4. a gas permeable plate; 5. a fixing plate; 6. a first rotating shaft; 7. a handle; 8. a negative port; 9. a second rotating shaft; 10. a positive port; 11. a closing plate; 12. connecting holes; 13. a fixing bolt; 14. an indicator light; 15. pressing a key; 16. an indication module; 17. a charging port; 18. a battery pack; 19. a base; 20. a battery body.

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 to 3, in the embodiment of the present invention, a digital battery comprises a battery body 20 and a housing 3, wherein a power display panel 2 is disposed on the top of the housing 3, a power query key 1 is disposed on the rear portion of the power display panel 2, a fixing plate 5 is disposed on the middle portion of each of the front and rear ends of the housing 3, a first rotating shaft 6 is mounted on each fixing plate 5, a handle 7 is connected to each rotating shaft 6, a gas permeable plate 4 is disposed on each of the left and right ends of the housing 3, a plurality of gas permeable holes are disposed on each gas permeable plate 4, a negative port 8 and a positive port 10 are disposed on the bottom of the front end of the housing 3, the negative port 8 is disposed on the left side of the bottom, the positive port 10 is disposed on the right side of the bottom, a second rotating shaft 9 is disposed on each of the left upper end of the negative port 8 and the right, the battery body 20 comprises a base 19, a battery pack 18 and an indication module 16, the battery pack 18 is arranged on the base 19, the indication module 16 is installed at the upper end of the battery pack 18, fixing bolts 13 are arranged on the left side and the right side of the upper end of the indication module 16, an indication lamp 14 is arranged between the fixing bolts 13, a key 15 is arranged on the right side of the indication lamp 14, and a charging port 17 is arranged at the lower end of the indication module 16.

When in use, the mobile phone charger is connected with the charging port 17, and the battery pack 18 can charge various types of mobile phones, so that the charging selectivity and convenience are improved; after the charging time is too long, the battery generates heat, and the arrangement of the air permeable plate 4 is favorable for dissipating the heat of the battery, so that the service life of the battery is prolonged; due to the fact that the batteries are too heavy, the handles 7 are arranged, and the batteries are convenient to carry; the negative electrode port 8 and the positive electrode port 10 are respectively connected with an external power supply, so that the battery can be charged, and the charging circuit board in the battery pack 18 stores the external power supply in the battery pack 18, thereby being beneficial to the storage of electric quantity.

The charging port 17 corresponds to the connecting hole 12 on the housing 3 in size, the key 15 corresponds to the electricity quantity inquiry key 1 in position, the electricity quantity display panel 2 is provided with four light transmission areas, 25%, 50%, 75% and 100% are written under the light transmission areas respectively, the indicator lamps 14 are provided with four light transmission areas corresponding to the four light transmission areas respectively, and the negative electrode port 8 and the positive electrode port 10 are connected with the battery pack 18.

When the electric quantity detecting device is used, the electric quantity inquiry key 1 is pressed, the indicating module 16 lights the corresponding indicating lamp 14 according to the residual electric quantity in the battery pack 18, and then the residual electric quantity can be judged.

The utility model discloses a theory of operation is: when the utility model is used, the mobile phone charger is connected with the charging port 17, and the battery pack 18 can charge various types of mobile phones, thereby improving the charging selectivity and convenience; after the charging time is too long, the battery generates heat, and the arrangement of the air permeable plate 4 is favorable for dissipating the heat of the battery, so that the service life of the battery is prolonged; due to the fact that the batteries are too heavy, the handles 7 are arranged, and the batteries are convenient to carry; the negative electrode port 8 and the positive electrode port 10 are respectively connected with an external power supply, so that the battery can be charged, and the charging circuit board in the battery pack 18 stores the external power supply in the battery pack 18, thereby being beneficial to the storage of electric quantity; when the power query key 1 is pressed, the indication module 16 lights up the corresponding indicator lamp 14 according to the remaining amount of power in the battery pack 18, so as to determine the remaining amount of power.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A digital battery comprises a battery body (20) and a shell (3), and is characterized in that the top end of the shell (3) is provided with an electric quantity display panel (2), the rear part of the electric quantity display panel (2) is provided with an electric quantity inquiry key (1), the middle parts of the front end and the rear end of the shell (3) are respectively provided with a fixed plate (5), the fixed plates (5) are respectively provided with a first rotating shaft (6), the first rotating shafts (6) are respectively connected with a handle (7), the left end and the right end of the shell (3) are respectively provided with a breathable plate (4), the breathable plates (4) are respectively provided with a plurality of breathable holes, the bottom of the front end of the shell (3) is provided with a negative port (8) and a positive port (10), the negative port (8) is positioned on the left side of the bottom, the positive port (10) is positioned on the right side of the bottom, the left upper end of the negative port, connecting holes (12) are formed in the upper portion of the rear end of the shell (3), a battery body (20) is arranged in the shell (3), the battery body (20) comprises a base (19), a battery pack (18) and an indicating module (16), the battery pack (18) is arranged on the base (19), the indicating module (16) is installed at the upper end of the battery pack (18), fixing bolts (13) are arranged on the left side and the right side of the upper end of the indicating module (16), indicating lamps (14) are arranged between the fixing bolts (13), keys (15) are arranged on the right side of the indicating lamps (14), and charging ports (17) are formed in the lower end of the indicating module.

2. The digital battery according to claim 1, wherein the charging port (17) corresponds to the size and position of the connecting hole (12) on the housing (3), and the key (15) corresponds to the position of the power inquiry key (1).

3. A digital battery as claimed in claim 1, characterised in that the charge display panel (2) has four light-transmissive regions, under which 25%, 50%, 75% and 100% are written, respectively.

4. A digital battery according to claim 1, wherein the indicator lights (14) are provided in four, respectively four, light-transmissive regions.

5. A digital battery according to claim 1, characterised in that the negative port (8) and the positive port (10) are both connected to a battery pack (18).