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Pen holder with charging function

A charging function and pen holder technology, applied in the field of pen holders with charging functions, can solve the problems of insufficient mobile phone charger interfaces and single function of pen holders, etc., and achieve the effects of easy promotion, single solution function and strong charging capacity

Inactive Publication Date: 2015-05-27
西安思创达通讯科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the invention is to solve the problem that the current pen holder has a single function and the current mobile phone charger interface is not enough

Method used

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  • Pen holder with charging function

Examples

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Effect test

Embodiment 1

[0017] A pen holder with charging function. It includes a pen holder shell 1, an AC / DC conversion circuit 2, a charging interface 3, a button 4, a wire and a plug 5. The AC / DC conversion circuit 2 is installed in the middle of the bottom of the pen container housing 1 . The AC / DC conversion circuit 2 is connected with the charging interface 3 . There are two charging interfaces 3, which are installed on the left and right sides of the bottom of the pen container shell 1 respectively. The button 4 is inlaid in the lower part of the pen container shell 1 and the upper right of the charging interface 3 . The button 4 is connected with the AC-DC conversion circuit 2 . Electric wire and plug 5 are connected at the bottom of pen container shell 1. The wire and plug 5 are connected with the AC-DC conversion circuit 2 .

[0018] Because the volume is relatively large, the present invention can have more transformers and stabilized power supply options. For example, choose a mul...

Embodiment 2

[0020] The utility model relates to a pen holder with a charging function, and a USB interface is adopted as a power supply interface.

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Abstract

The invention belongs to the technical field of electronic information and consumption electronics and specifically provides a pen holder with a charging function. The pen holder comprises a pen holder housing, an alternating-current / direct-current conversion circuit, charging interfaces, a button, a power wire and a plug, wherein the alternating-current / direct-current conversion circuit is mounted in a bottom middle position of the pen holder housing. The alternating-current / direct-current conversion circuit is connected with charging interfaces. The two charging interfaces are respectively mounted at left and right sides of the bottom of the pen holder housing. The button is embedded into a position, at the right upper side of the charging interfaces, of the lower part of the pen holder housing. The button is connected with the alternating-current / direct-current conversion circuit. A power wire and the plug are connected to the bottom of the pen holder housing. The power wire and the alternating-current / direct-current conversion circuit are connected. The pen holder solves the problems that an existing pen holder is single in function and existing mobile phone charger interfaces are insufficient. A mobile phone charger is integrated into the pen holder, so that functions are increased to the pen holder, and more charging interfaces are provided. The life of people is relatively convenient.

Description

technical field [0001] The invention belongs to the technical field of electronic information and consumer electronics, and in particular relates to a pen holder with a charging function. Background technique [0002] At present, most digital products are powered by rechargeable batteries of about 3.7V. Therefore, making a charger has become a problem that must be considered for each product. [0003] The current charger basically outputs a voltage of 5V in a small space through a secondary structure of a transformer-stabilized power supply. This circuit structure is very correct, but due to the size of the charger, often only one charging interface can be provided. [0004] At present, there are more and more digital products in people's hands, so the situation of needing to find multiple chargers will happen from time to time, which brings great inconvenience to people's lives. [0005] And if it can give a larger volume, it is completely achievable to make 2-3 5V volta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43M99/00H02J7/02
CPCB43M99/008H02J7/02
Inventor 巨杰
Owner 西安思创达通讯科技有限责任公司
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