CN216851385U

CN216851385U - Single lens reflex camera battery with USB charging input port and electric quantity display

Info

Publication number: CN216851385U
Application number: CN202220438601.0U
Authority: CN
Inventors: 李世文
Original assignee: Shenzhen Jinwo Technology Co ltd
Current assignee: Shenzhen Baolian Shichuang Technology Co ltd
Priority date: 2021-12-24
Filing date: 2022-03-02
Publication date: 2022-06-28
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a take USB to charge input port and electric quantity display's single opposition machine battery, which comprises a battery body, the inside of battery body is equipped with lithium cell group, the upside rear end of battery body is equipped with positive negative electrode module, still includes electric quantity display module and the mouth that charges, electric quantity display module establishes the front end of battery body, the embedded installation of mouth that charges is in the front end upside of battery body, charge the mouth with electric quantity display module respectively with the lithium cell group electricity is connected. The utility model discloses a camera battery can directly charge through the USB charging wire of charging mouthful connection, and battery body has the electric quantity display function.

Description

Single lens reflex camera battery with USB charging input port and electric quantity display

Technical Field

The utility model belongs to the technical field of the single lens reflex camera, especially, relate to a take USB to charge single lens reflex camera battery of input port and electric quantity display.

Background

When a single lens reflex battery on the existing market is charged, the battery is usually required to be arranged on an external special charging seat to be charged, so that the charging seat is usually required to be carried when people go out for shooting, the charging seat is usually large and heavy, the charging seat is usually required to be connected with a 220V household power supply to be used, and certain defect exists in the aspect of portability. And the existing camera battery is not provided with electric quantity display, and the residual electric quantity of the battery can be known only by installing the camera battery on a camera or external equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take USB to charge single opposition machine battery of input port and electric quantity demonstration, aim at solving the problem that exists among the background art. For realizing the purpose, the utility model discloses a technical scheme be:

the utility model provides a take USB input port and electric quantity display's single opposition machine battery that charges, includes the battery body, the inside of battery body is equipped with lithium cell group, the upside rear end of battery body is equipped with positive negative electrode module, still includes electric quantity display module and the mouth that charges, electric quantity display module establishes the front end of battery body, the embedded installation of mouth that charges is in the front end upside of battery body, charge the mouth with electric quantity display module respectively with the lithium cell group electricity is connected.

Preferably, an electric quantity display panel is arranged at the front end of the battery body, the electric quantity display module is installed inside the battery body, and the electric quantity display module is installed corresponding to the position of the electric quantity display panel; the electric quantity display module comprises a circuit chip, a key and an LED indicator light, the circuit chip is installed inside the battery body, the key and the LED indicator light are installed at the upper end of the circuit chip, the electric quantity display panel is provided with a key hole and an LED light hole, the key penetrates through the key hole to be installed, and the LED indicator light penetrates through the LED light hole to be installed; the LED indicating lamps are 4. According to the LED display device, the button is pressed, the LED indicating lamp can display the residual capacity of the battery, and 4 LED indicating lamps are arranged and can display the residual capacity of 4 gears.

The utility model has the advantages that:

the utility model discloses changed the mode that traditional single opposition machine battery charges must external special charger, reduced use cost and manufacturing cost, greatly improved the convenience of charging, carried the camera at the user and gone out the photographic in-process and needn't carry the battery charging seat again, through the USB charging wire of charging mouthful connection, can charge. The camera battery is provided with the electric quantity display module, the residual electric quantity of the battery can be conveniently and easily known by touching the key, and the camera battery with insufficient electric quantity is prevented from being carried when people go out.

Drawings

Fig. 1 is a schematic view of an overall cell of a single lens reflex camera with a USB charging input port and an electric quantity display according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an explosion structure of a single lens reflex camera battery with a USB charging input port and an electric quantity display according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a back side structure of a cell of a single lens reflex camera with a USB charging input port and an electric quantity display according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a cell circuit of a single lens reflex camera with a USB charging input port and power display provided by the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a battery body; 11. an electric quantity display panel; 12. a key hole; 13, LED lamp holes; 2. a lithium battery pack; 3. a positive and negative electrode module; 4. an electric quantity display module; 41. a circuit chip; 42. pressing a key; an LED indicator light; 5. a charging port.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for illustrative purposes only and do not represent the only embodiments, and as used herein, the terms "upper," "lower," "left," "right," "front," "rear," and the like are used in a positional relationship with reference to the drawings.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the embodiment of the utility model provides a take USB to charge single opposition machine battery of input port and electric quantity display, including battery body 1, battery body 1's inside is equipped with lithium cell group 2, and battery body 1's upside rear end is equipped with positive negative electrode module 3, its characterized in that: still include power display module 4 and charge mouthful 5, power display module 4 establishes the front end at battery body 1, and the embedded front end upside of installing at battery body 1 of mouthful 5 that charges, the mouth 5 that charges and power display module 4 are connected with lithium cell group 2 electricity respectively, and the mouth 5 that charges is the input port that charges of 5V Micro.

In this embodiment, an electric quantity display panel 11 is disposed at the front end of the battery body 1, the electric quantity display module 4 is installed inside the battery body 1, and the electric quantity display module 4 is installed at a position corresponding to the electric quantity display panel 11; the electric quantity display module 4 comprises a circuit chip 41, a key 42 and an LED indicator lamp 43, the circuit chip 41 is installed inside the battery body 1, the key 42 and the LED indicator lamp 43 are installed at the upper end of the circuit chip 41, the electric quantity display panel 11 is provided with a key 42 hole 12 and an LED lamp hole 13, the key 42 is installed by penetrating through the key 42 hole 12, and the LED indicator lamp 43 is installed by penetrating through the LED lamp hole 13; the number of the LED indicator lamps 43 is 4. When the button 42 is pressed, the LED indicator 43 will display the remaining capacity of the battery, and 4 LED indicator 43 can display the remaining capacity of 4 levels.

The working principle is as follows:

charging mouth 5 connects the Micro charging wire, connects various 5V USB chargers, portable power source or computer through the Micro charging wire and charges for the camera battery, need not external dedicated camera battery charging seat, has avoided carrying heavy huge camera charging seat, and has richened the mode that the camera battery can insert charging source, reduces use cost.

In this embodiment, the four-gear LED indicator 43 is designed, and the remaining power of the lithium battery pack 2 can be displayed by pressing the button 42, so that the user can conveniently grasp the power level of the battery at any time, and the dilemma that the battery power carried by the user of the camera is insufficient when the user goes out to shoot can be avoided.

In this embodiment, when the battery body 1 is mounted in a camera, the positive and negative electrode modules 3 can output electric power by contacting with a power interface of the camera.

The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims

1. The utility model provides a take USB to charge single opposition machine battery of input port and electric quantity demonstration, includes the battery body, the inside of battery body is equipped with lithium cell group, the upside rear end of battery body is equipped with positive negative electrode module, its characterized in that: the battery pack is characterized by further comprising an electric quantity display module and a charging port, the electric quantity display module is arranged at the front end of the battery body, the charging port is embedded in the upper side of the front end of the battery body, and the charging port and the electric quantity display module are respectively electrically connected with the lithium battery pack.

2. The cell of claim 1, wherein the cell comprises a USB charging port and a charge indicator, and further comprises: the battery comprises a battery body and is characterized in that an electric quantity display panel is arranged at the front end of the battery body, an electric quantity display module is installed inside the battery body, and the electric quantity display module corresponds to the electric quantity display panel in position installation.

3. The cell of claim 2, wherein the cell comprises a USB charging port and a charge indicator, wherein the USB charging port is configured to receive a USB charge signal from the charge indicator: the electric quantity display module comprises a circuit chip, a key and an LED indicator light, the circuit chip is installed inside the battery body, the key and the LED indicator light are installed at the upper end of the circuit chip, the key hole and the LED light hole are formed in the electric quantity display panel, the key penetrates through the key hole to be installed, and the LED indicator light penetrates through the LED light hole to be installed.

4. The SLR camera battery with the USB charging input port and the electric quantity display function according to claim 3, wherein: the LED indicating lamps are 4.