CN219576669U - Wireless mobile power supply device that fills with folding function - Google Patents

Abstract

The utility model provides a wireless charging mobile power supply device with a folding function, and belongs to the technical field of wireless charging mobile power supplies. This wireless portable power source device that fills with folding function includes portable power source device body and plastic support, the plastic support sets up the rear portion at portable power source device body, be provided with cam and spacing bump on the plastic shell, be provided with the elastic arm on the plastic support, be provided with the spacing recess corresponding with the cam on the elastic arm, but through cam elastic characteristic with the plastic, make the plastic support when opening or closing certain angle, spring into spacing recess when just getting into spacing recess, the plastic support has the elastic arm of certain length, the high of cam is jacked the elastic arm when making rotatory plastic support, when just going on spacing recess, the resilience of elastic arm can make the plastic support get into spacing recess voluntarily, thereby reach the characteristic and the feel that the plastic support is from the bullet, better experience has been brought for the user.

Description

Wireless mobile power supply device that fills with folding function

Technical Field

The utility model relates to the technical field of wireless charging mobile power supplies, in particular to a wireless charging mobile power supply device with a folding function.

Background

The portable power source is also called as a charger, is a portable charger integrating functions of power supply and charging, is generally a portable power source which mainly charges portable electronic products (such as mobile phones and notebook computers) by taking a lithium ion battery as a power storage carrier, is generally used in occasions without external power supply, and is generally composed of a battery, a protection circuit board, a shell packaging material, a thermosensitive element, a PTC (Positive temperature coefficient) and the like, and is divided into wired charging and wireless charging at present.

The existing mobile power supply with the magnetic wireless charging function can be used as a wireless charging power supply, when the mobile power supply is charged, a user wants to play a mobile phone or watch videos, the mobile power supply is inconvenient, the requirements of the user cannot be met, and bad experience is brought to the user, so that a wireless charging mobile power supply device with a folding function is provided, and the problems are solved.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a wireless charging and mobile power supply device with a folding function, which overcomes the above technical problems or at least partially solves the above problems.

The utility model provides a wireless charging mobile power supply device with a folding function, which comprises

The portable power source device comprises a portable power source device body and a plastic support, wherein the plastic support is arranged at the rear part of the portable power source device body, and the portable power source device body is rotationally connected with the plastic support.

In a preferred scheme, a storage groove matched with the plastic bracket is formed in the rear portion of the mobile power supply device body.

In a preferred embodiment, the portable power source device body is provided with a plastic housing.

In a preferred scheme, be provided with cam and spacing bump on the plastic shell, the plastic shell rotates with cam and spacing bump respectively and is connected, spacing bump sets up to the elasticity material.

In a preferred scheme, the plastic support is rotatably connected with an elastic arm, and a limit groove corresponding to the cam is formed in the elastic arm.

In a preferred scheme, the cam, the limit bump, the elastic arm and the limit groove are matched.

The utility model provides a wireless charging mobile power supply device with a folding function, which has the beneficial effects that:

1. through the characteristic that cam and plastic can elasticity, make the plastic support open or close when certain angle, the spacing recess is gone into to the bullet when will getting into spacing recess, the plastic support has the elastic arm of certain length for the high elasticity of cam is jacked the elastic arm when rotatory the plastic support, when will going on spacing recess, the resilience force of elastic arm can make the plastic support get into spacing recess voluntarily, thereby reach the characteristic and the feel that the plastic support was from the bullet, satisfy user's demand, better experience has been brought for the user.

2. The mobile phone with the magnetic attraction function can be attracted and positioned through the annular magnet to carry out wireless charging, so that when the mobile phone is charged, the mobile phone is only required to be placed at the front part of the mobile power supply device body, the annular magnet is utilized to attract the mobile phone, the mobile phone is prevented from sliding down, and the safety is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view provided by an embodiment of the present utility model;

FIG. 2 is a schematic side view of an embodiment of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the portion a in fig. 2 according to an embodiment of the present utility model.

In the figure: 1. a mobile power supply device body; 2. a plastic bracket; 3. a plastic housing; 4. a cam; 5. limiting protruding points; 6. an elastic arm; 7. a limit groove; 8. and a storage groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a wireless mobile power supply device that fills with folding function, including mobile power supply device body 1 and plastic support 2, plastic support 2 sets up in the rear portion of mobile power supply device body 1, mobile power supply device body 1 and plastic support 2 rotate to be connected, be equipped with electric core, circuit board, wireless charging coil and ring magnet in the mobile power supply device body 1, can adsorb the cell-phone that the location possesses magnetism and inhale the function through ring magnet and carry out wireless charging, so when charging the cell-phone, only need put the cell-phone in the front portion of mobile power supply device body 1, utilize ring magnet to adsorb the cell-phone, prevent the cell-phone landing;

the rear part of the mobile power supply device body 1 is provided with a storage groove 8 matched with the plastic bracket 2, and the mobile power supply device body 1 is horizontally placed by arranging the storage groove 8 and rotating the plastic bracket 2 into the storage groove 8 when the plastic bracket 2 is not used;

the plastic shell 3 is arranged on the mobile power supply device body 1, and through the arrangement of the plastic shell 3, when the mobile power supply device body 1 is knocked by people or the mobile power supply device body 1 falls down, corresponding protection can be carried out so as to prolong the service life of the mobile power supply device body 1;

be provided with cam 4 and spacing bump 5 on the plastic shell 3, plastic shell 3 rotates with cam 4 and spacing bump 5 respectively and is connected, spacing bump 5 sets up to elastic material, rotate on the plastic support 2 and be connected with elastic arm 6, set up the spacing recess 7 corresponding with cam 4 on the elastic arm 6, cam 4, spacing bump 5, elastic arm 6 and spacing recess 7 cooperation are used, elastic arm 6 is plastic material, cam 4 and spacing recess 7 utilize the elasticity of plastic elastic arm 6 can make plastic support 2 open or close and play certain angle time and automatic bullet to set for the position, thereby make plastic support 2 use and possess good feel and be difficult for not hard up, cooperation magnetism is inhaled wireless function of charging, can regard as the cell phone stand to use when charging for the cell-phone, the interference fit of spacing bump 5 and plastic support 2 can make plastic support 2 be difficult for becoming flexible when closing, make the product seem more firm, utilize cam 4 and plastic elasticity characteristic, make support 2 open or close certain angle time, will enter spacing recess 7 when entering spacing recess 2, plastic support 2 has the elasticity of certain length, elastic arm 6 makes elastic arm 6 rotate, can make elastic arm 6 carry out elasticity when the elasticity 2 reaches the spacing recess 7, thereby reach the elasticity of plastic support 2.

Specifically, the working process or working principle of the wireless charging mobile power supply device with the folding function is as follows: the mobile phone with the magnetic attraction function can be attracted and positioned through the annular magnet to carry out wireless charging, so when the mobile phone is charged, the mobile phone is only required to be placed at the front part of the mobile power device body 1, the annular magnet is utilized to attract the mobile phone, the mobile phone is prevented from sliding off, the storage groove 8 is arranged, the mobile power device body 1 is horizontally placed by rotating the storage groove 8 when the plastic support 2 is not used, and the plastic shell 3 is arranged, so that the mobile power device body 1 can be accidentally bumped or the mobile power device body 1 can be correspondingly protected when the mobile power device body 1 falls, so that the service life of the mobile power device body 1 is prolonged.

The elasticity of the cam 4 and the limit groove 7 utilizing the elastic arm 6 of the plastic can make the plastic support 2 automatically spring to the set position when opening or closing a certain angle, thereby the plastic support 2 has good hand feeling and is not easy to loosen, the wireless charging function is inhaled in cooperation with magnetism, the mobile phone can be used as a mobile phone support when charging, the interference fit of the limit salient point 5 and the plastic support 2 can make the plastic support 2 not easy to loosen when closing, the product looks more stable, the elastic characteristics of the cam 4 and the plastic are utilized, the plastic support 2 can spring into the limit groove 7 when opening or closing a certain angle, the plastic support 2 has elastic arm 6 with a certain length when entering the limit groove 7, the height of the cam 4 jacks up the elastic arm 6 when rotating the plastic support 2, and the elastic force of the elastic arm 6 can make the plastic support 2 automatically enter the limit groove 7 when the limit groove 7 is about to achieve the self-elastic characteristic and hand feeling of the plastic support 2.

Claims (1)

1. The utility model provides a wireless portable power source device that fills with folding function, its characterized in that, including portable power source device body (1) and plastic support (2), plastic support (2) set up the rear portion at portable power source device body (1), portable power source device body (1) and plastic support (2) rotate and connect, take in groove (8) with plastic support (2) assorted are seted up at the rear portion of portable power source device body (1), be provided with plastic housing (3) on portable power source device body (1), plastic housing (3) are provided with cam (4) and spacing bump (5), be connected with cam (4) and spacing bump (5) rotation on plastic housing (3) respectively, spacing bump (5) set up to the elasticity material, the last rotation of plastic support (2) is connected with elastic arm (6), set up on elastic arm (6) with cam (4) corresponding spacing recess (7), spacing bump (5), elastic arm (6) and spacing recess (7) cooperation use.