CN211480975U - A mobile power supply with a protective mechanism in the shell - Google Patents

Abstract

The utility model relates to the technical field of mobile power supplies, in particular to a mobile power supply with a protective mechanism on a casing, comprising a mobile power supply body, a protective shell is sleeved on the outer side of the mobile power supply body, and a baffle plate is arranged on the surface of the protective shell. The surface of the protective shell is provided with a Velcro male sticker, the surface of the protective shell is provided with a Velcro female sticker, the outer side of the baffle is provided with a silicone sleeve, the surface of the protective shell is provided with a clip, the surface of the mobile power supply body is provided with a connection port, and the connection port is provided with a connecting port. The outer side is provided with a protective cover, and the surface of the protective cover is provided with a connecting piece; the beneficial effects are: the outer side of the mobile power supply with a protective mechanism in the casing proposed by the utility model is provided with a detachable protective shell, and the protective shell is connected with the velcro by means of Velcro. The main body of the mobile power supply is connected, and a clip is added to limit the position of the mobile power supply, and the protective shell protects the mobile power supply after the mobile power supply.

Description

A mobile power supply with a protective mechanism in the shell

technical field

The utility model relates to the relevant technical field of mobile power sources, in particular to a mobile power source with a protective mechanism on a casing.

Background technique

Mobile power supply, also known as power bank, travel charger, etc., is a portable charger that integrates power supply and charging functions. It can charge digital devices such as mobile phones and tablet computers anytime and anywhere. Generally, lithium batteries are used as power storage units. Easy and fast to use.

In the prior art, the surface of the mobile power supply lacks a protective structure. When the mobile power supply is dropped, it is easy to cause damage to the casing, so that dust enters from the damaged place and adheres to the surface of the internal components of the mobile power supply, which is prone to poor contact. , The utility model proposes a mobile power supply with a protective mechanism in the casing to solve the above problems.

Utility model content

The purpose of the present utility model is to provide a mobile power supply with a protective mechanism in the casing, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mobile power supply with a protective mechanism on the outer shell, including a mobile power supply body, the outer side of the mobile power supply body is sleeved with a protective shell, and the surface of the protective shell is provided with a mobile power supply body. The baffle, the surface of the mobile power supply body is provided with a magic male sticker, the surface of the protective shell is provided with a magic female sticker, the outer side of the baffle is provided with a silicone sleeve, the surface of the protective shell is provided with a clip, the surface of the mobile power supply body is provided with A connection port is provided, a protective cover is provided on the outer side of the connection port, a surface of the protective cover is provided with a connecting piece, a surface of the connecting piece is provided with a locking screw, and a surface of the protective cover is provided with a rubber protrusion.

Preferably, the protective shell has a "匚"-shaped structure, the baffle has a square plate-like structure, the baffle is blocked at an opening on one side of the protective shell, and the velcro male stickers are connected with the velcro female stickers.

Preferably, the silicone sleeve has a "匚"-shaped structure, and there are two clamping strips. The two clamping strips are respectively distributed on two oppositely distributed plate surfaces of the baffle, and one side surface of the clamping strip is round. Arc surface.

Preferably, the protective cover has a rectangular frame structure, the connecting piece has a square plate-like structure, and a plurality of connecting pieces are provided. After passing through the connecting piece, it is screwed on the surface of the mobile power supply body.

Preferably, the rubber protrusions have a hemispherical structure, two groups of rubber protrusions are provided, and the two groups of rubber protrusions are respectively distributed on the top plate of the protective cover and the bottom plate of the protective cover.

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

1. The external buckle of the mobile power supply with a protective mechanism in the casing proposed by the present utility model is provided with a detachable protective shell. The shell protects the mobile power supply after the mobile power supply;

2. The mobile power supply with a protective mechanism in the casing proposed by the utility model is provided with a protective cover on the outside of the connection port, so as to avoid damage when the surface of the connection buckle of the mobile power supply is dropped toward the bottom surface, and a rubber is added inside the protective cover. The protrusion not only serves to clamp the plug connector, but also increases the damping of the plug connector inside the protective cover to prevent the plug connector from falling off at will from the connection port.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural schematic diagram of the protective shell of the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 .

In the picture: mobile power supply body 1, protective shell 2, baffle 3, magic male sticker 4, magic female sticker 5, silicone sleeve 6, clip 7, connecting port 8, protective cover 9, connecting piece 10, locking screw 11, Rubber bumps 12.

Detailed ways

The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1 to FIG. 3 , the present invention provides a technical solution: a mobile power supply with a protective mechanism on the outer shell, including a mobile power supply body 1 , a protective shell 2 is sleeved on the outer side of the mobile power supply body 1 , and the protective shell 2 A baffle 3 is glued to the surface of the mobile power supply body 1, a magic sticker 4 is glued to the surface of the mobile power supply body 1, a magic mother sticker 5 is glued to the surface of the protective shell 2, the protective shell 2 has a "匚" shape structure, and the baffle 3 is a A square plate-like structure, the baffle 3 is blocked at the opening on one side of the protective shell 2, the magic male sticker 4 is connected with the magic female sticker 5, and the outer side of the baffle 3 is covered with a silicone sleeve 6, and the sleeve is glued. , the surface of the protective shell 2 is bonded with a clip 7, the silicone sleeve 6 is in the shape of a "匚" shape, there are two clips 7, and the two clips 7 are respectively distributed on the two oppositely distributed plate surfaces of the baffle 3 and one side surface of the clip 7 is an arc-shaped curved surface, and the protective shell 2 has a certain flexibility. The clip 7 is pressed against the surface of the mobile power supply body 1 by the protective shell 2, and then pushes the protective shell 2 to buckle on the outside of the mobile power supply main body 1 until the clip 7 slides out along the surface of the mobile power supply main body 1. At this time, the mobile power supply The Velcro male sticker 4 on the surface of the main body 1 is connected with the Velcro female sticker 5 on the surface of the protective shell 2, and the clip 7 is blocked on one side of the mobile power supply body 1 to limit the position of the mobile power supply body 1. At this time, the mobile power supply body 1 The outer side of the protective structure is added;

The surface of the mobile power supply body 1 is provided with a connection port 8, the outer side of the connection port 8 is provided with a protective cover 9, the surface of the protective cover 9 is bonded with a connecting piece 10, the surface of the connecting piece 10 is screwed with a locking screw 11, and the protective cover 9 It has a rectangular frame structure, and the connecting piece 10 has a square plate-like structure. There are multiple connecting pieces 10. The connecting pieces 10 are arranged in a "cross" shape on the outer wall of the protective cover 9, and the ends of the locking screws 11 are connected through the connection. The sheet 10 is screwed on the surface of the mobile power supply body 1, and the surface of the protective cover 9 is bonded with rubber protrusions 12. The rubber protrusions 12 have a hemispherical structure. The rubber protrusions 12 are provided with two groups, and two groups of rubber protrusions. 12 are respectively distributed on the top plate of the protective cover 9 and the bottom plate of the protective cover 9. After the plug connector is inserted into the connection port 8, the rubber protrusion 12 is squeezed between the protective cover 9 and the plug connector. At this time, the plug connector is drawn without external force. It will not fall off at will from the inside of the connection port 8 when pulled.

Working principle: In actual work, the protective shell 2 has a certain flexibility, and the two bent plates of the protective shell 2 are stretched from the end of the protective shell 2 with the clip 7, so that the clip 7 is squeezed by the protective shell 2. The surface of the mobile power supply body 1, and then push the protective shell 2 to the outside of the mobile power supply body 1 until the clip 7 slides out along the surface of the mobile power supply body 1. At this time, the magic sticker 4 on the surface of the mobile power supply body 1 and the protective The magic mother sticker 5 on the surface of the shell 2 is matched and connected, and the clip 7 is blocked on one side of the mobile power supply body 1 to limit the position of the mobile power supply body 1. At this time, a protective structure is added on the outer side of the mobile power supply body 1, and the plug connector After being inserted into the connection port 8, the rubber protrusion 12 is squeezed between the protective cover 9 and the plug connector. At this time, the plug connector will not fall off from the inside of the connection port 8 at will when there is no external force pulling.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a shell has safeguard mechanism's portable power source, includes portable power source body (1), its characterized in that: the utility model discloses a portable power source, including portable power source body (1), the outside cover of portable power source body (1) is equipped with protecting crust (2), the surface of protecting crust (2) is provided with baffle (3), and the surface of portable power source body (1) is provided with the public subsides of magic (4), and the surface of protecting crust (2) is provided with the female subsides of magic (5), the outside cover of baffle (3) is equipped with silica gel cover (6), and the surface of protecting crust (2) is provided with card strip (7), and connector (8) have been seted up on the surface of portable power source body (1), the outside of connector (8) is provided with protection casing (9), the surface of protection casing (9) is provided with connection piece (10), the surface of connection piece (10) is provided with locking screw (11), and.

2. The mobile power supply with a casing having a protection mechanism as claimed in claim 1, wherein: the protective shell (2) is of a T-shaped structure, the baffle (3) is of a square plate-shaped structure, the baffle (3) is plugged at an opening on one side of the protective shell (2), and the magic male sticker (4) is connected with the magic female sticker (5) in a matched mode.

3. The mobile power supply with a casing having a protection mechanism as claimed in claim 1, wherein: the silica gel cover (6) is a T-shaped structure, the two clamping strips (7) are arranged, the two clamping strips (7) are respectively distributed on two oppositely-distributed plate surfaces of the baffle (3), and the surface of one side of each clamping strip (7) is a circular arc-shaped curved surface.

4. The mobile power supply with a casing having a protection mechanism as claimed in claim 1, wherein: the protection casing (9) are rectangle frame structure, and connection piece (10) are square plate structure, and connection piece (10) are provided with a plurality ofly, and a plurality of connection pieces (10) are arranged on the outer wall of protection casing (9) in "ten" font, and the spiro union is on the surface of portable power source body (1) behind the tip through connection piece (10) of locking screw (11).

5. The mobile power supply with a casing having a protection mechanism as claimed in claim 1, wherein: the rubber bumps (12) are of a hemispherical structure, the rubber bumps (12) are provided with two groups, and the two groups of rubber bumps (12) are respectively distributed on the top plate of the protective cover (9) and the bottom plate of the protective cover (9).

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