CN211239420U

CN211239420U - Portable power source with winding structure

Info

Publication number: CN211239420U
Application number: CN202020224539.6U
Authority: CN
Inventors: 陈彤
Original assignee: Shenzhen Chenge Electronic Co ltd
Current assignee: Shenzhen Chenge Electronic Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-08-11
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a mobile power supply with winding structure, which belongs to the technical field of mobile power supply, comprising a protective shell and a power supply body, wherein the protective shell is arranged on the outer surface of the power supply body, a placing groove is arranged in the middle of the outer surface of the protective shell, the mobile power supply with winding structure is provided with a pull rod, a groove, a limit rod, a chute, a spring, a slide rod, a stop block and a limit groove, when a user charges a mobile phone by using the mobile power supply, the user can firstly pull the pull rod, the pull rod drives the stop block to slide on the outer surface of the slide rod and compress the spring, so that the user can pull the pull rod out to the outer part of the chute, after the pull rod is pulled out, the user can insert the limit rod in the groove into the limit groove at the top of the stop block, thereby limit and fix the pull rod, after the pull rod is rolled and fixed, the user can roll the data wire, the data line is prevented from being bent and wound due to overlong length, so that the user can use the mobile power supply more conveniently.

Description

Portable power source with winding structure

Technical Field

The utility model relates to a portable power source technical field specifically is a portable power source with winding structure.

Background

The portable power supply is a portable charger which can be carried about by a person, can store electric energy, is mainly used for charging consumer electronic products (such as wireless telephones and notebook computers) such as handheld mobile equipment and the like, and is particularly applied to occasions without external power supply. The main components of the device comprise: batteries for storing electric energy, circuits for stabilizing output voltage (dc-dc converters), and most mobile power supplies have chargers for charging built-in batteries.

Present portable power source, when the user used it to charge to cell-phone equipment, often can use the data line to be connected portable power source and cell-phone, and present data line product length is mostly longer, and portable power source is difficult to carry out the rolling to the data line, consequently lead to the user data line often to take place to twine crooked when using, thereby cause the user to use inconveniently, and when present portable power source used, the user is difficult to be connected cell-phone and portable power source and places, cause the user to take inconvenience, thereby influence portable power source's convenience in utilization greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable power source with twine line structure to it is longer to provide data line length in solving above-mentioned background art, is difficult to carry out the rolling to the data line, causes the data line often to take place the winding crooked, causes the user to use inconveniently, and is difficult to be connected the cell-phone with portable power source and places, causes the user inconvenience of taking, influences the problem of power convenience of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable power source with twine structure, includes protecting crust and power body, the protecting crust is located power body's surface, the standing groove has been seted up in the middle of the surface of protecting crust, the inner wall connection of standing groove has a plurality of sucking discs, the spout has been seted up to inside one side of protecting crust, the inner wall connection of spout has two slide bars, one side of protecting crust is provided with the pull rod, the one end of pull rod extends to the inside of spout and is connected with the dog, the dog cup joints in the surface of slide bar, one side top and the below of dog all are connected with the spout through the spring, the spacing groove has been seted up at the top of dog, recess has been seted up to top one side of protecting crust, the internal connection of recess has the gag lever post, the opposite side of protecting crust is connected with.

Preferably, the inner wall of the protective shell is connected with the power supply body through a rubber pad, and one side of the power supply body is provided with a socket.

Preferably, the outer surfaces of the two sliding rods are smooth, and the stop block is connected with the sliding rods in a sliding mode.

Preferably, the two springs are made of manganese steel materials, and the limiting rods are matched with the limiting grooves.

Preferably, a plurality of sucking discs are equidistantly distributed in the placing groove, and the outer surface of the pull rod is connected with a plurality of convex strips.

Compared with the prior art, the utility model has the advantages that the mobile power supply with the winding structure is provided with the pull rod, the groove, the limit rod, the sliding groove, the spring, the sliding rod, the stop block and the limit groove, when a user charges a mobile phone by using the mobile power supply, the user can firstly pull the pull rod to drive the stop block to slide on the outer surface of the sliding rod and compress the spring, so that the user pulls the pull rod out of the sliding groove, after the pull rod is pulled out, the user can insert the limit rod in the groove into the limit groove at the top of the stop block to limit and fix the pull rod, after the pull rod is fixed, the user can roll the data wire on the outer surface of the pull rod, thereby avoiding the data wire from being bent and wound due to overlong, so that the user can use the mobile power supply more conveniently, and simultaneously, the mobile power supply is also provided with the placing groove and the sucking disc, after the user is in with portable power source and cell-phone intercommunication, the user can place the cell-phone in the standing groove to adsorb fixedly through the sucking disc to the cell-phone, carry out equipment connection with cell-phone and portable power source with this realization user, thereby the user carries and takes more conveniently, and improves portable power source's convenience in utilization greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the protective casing of the present invention;

fig. 3 is an enlarged schematic view of a partial structure of the present invention a.

In the figure: 1. protecting the shell; 2. a power supply body; 3. a socket; 4. a placement groove; 5. a suction cup; 6. a pull rod; 7. a pad; 8. a groove; 9. a limiting rod; 10. a rubber pad; 11. a chute; 12. a spring; 13. a slide bar; 14. a stopper; 15. a limiting groove.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a mobile power supply with a winding structure comprises a protective shell 1, a power supply body 2, a socket 3, a placing groove 4, suckers 5, pull rods 6, a protective pad 7, a groove 8, a limiting rod 9, a rubber pad 10, a sliding chute 11, a spring 12, sliding rods 13, a stop block 14 and a limiting groove 15, wherein the protective shell 1 is positioned on the outer surface of the power supply body 2, the placing groove 4 is formed in the middle of the outer surface of the protective shell 1, the suckers 5 are connected to the inner wall of the placing groove 4, the sliding chute 11 is formed in one side of the inner portion of the protective shell 1, the two sliding rods 13 are connected to the inner wall of the sliding chute 11, the pull rod 6 is arranged on one side of the protective shell 1, one end of the pull rod 6 extends into the inner portion of the sliding chute 11 and is connected with the stop block 14, the stop block 14 is sleeved on the outer surface of the sliding rod 13, the upper portion and the lower portion, the inside connection of recess 8 has gag lever post 9, and the opposite side of protecting sheathing 1 is connected with protection pad 7, and the corner of the protecting sheathing 1 of being convenient for protects power supply body 2 through protection pad 7.

Referring to fig. 1 and 2, the inner wall of the protective casing 1 is connected to the power supply body 2 through the rubber pad 10, and the socket 3 is formed on one side of the power supply body 2, so that the protective casing 1 can protect the power supply body 2 through the rubber pad 10, and the socket 3 can help a user to insert a data line into the socket 3.

Referring to fig. 2 and 3, the outer surfaces of the two sliding rods 13 are smooth, the stopper 14 is slidably connected with the sliding rods 13, so that friction between the sliding rods 13 and the stopper 14 is reduced, the stopper 14 slides rapidly on the outer surface of the sliding rods 13, the two springs 12 are made of manganese steel, the limiting rod 9 is matched with the limiting groove 15, the manganese steel can help to increase elasticity of the springs 12, and the limiting rod 9 can be inserted into the limiting groove 15 to fix and limit the stopper 14 and the pull rod 6.

Referring to fig. 1-3, the suckers 5 are equidistantly disposed inside the placement slot 4, and the outer surface of the pull rod 6 is connected with a plurality of raised strips, so that the suckers 5 can adsorb and fix the mobile phone placed in the placement slot 4, and the raised strips on the outer surface of the pull rod 6 can help the user to wind the data cable on the outer surface of the pull rod 6.

The working principle is as follows: when a user uses the mobile power supply with the winding structure, the user can firstly pull the pull rod 6, the pull rod 6 drives the stop block 14 to slide on the outer surface of the sliding rod 13 and compress the spring 12, so that the user pulls the pull rod 6 out of the sliding groove 11, after the pull rod 6 is pulled out, the user can insert the limiting rod 9 in the groove 8 into the limiting groove 15 at the top of the stop block 14, the pull rod 6 is limited and fixed, after the pull rod 6 is fixed, the user can insert the mobile phone into the socket 3 through the data line after the mobile phone is fixed, after the data line is inserted, the user can wind and wind redundant data lines on the outer surface of the pull rod 6, after the data line is wound, the user can finally place the mobile phone into the placing groove 4, and the mobile phone is adsorbed and fixed through the sucking disc 5.

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

Claims

1. The utility model provides a portable power source with twine structure, includes protecting crust (1) and power body (2), its characterized in that: the protective shell (1) is positioned on the outer surface of the power supply body (2), a placing groove (4) is formed in the middle of the outer surface of the protective shell (1), the inner wall of the placing groove (4) is connected with a plurality of suckers (5), a sliding groove (11) is formed in one side of the interior of the protective shell (1), two sliding rods (13) are connected with the inner wall of the sliding groove (11), a pull rod (6) is arranged on one side of the protective shell (1), one end of the pull rod (6) extends into the interior of the sliding groove (11) and is connected with a stop block (14), the stop block (14) is sleeved on the outer surface of the sliding rod (13), the upper portion and the lower portion of one side of the stop block (14) are connected with the sliding groove (11) through springs (12), a limiting groove (15) is formed in the top of the stop block (14), a groove (8) is formed in one side of the top of the protective shell (, the other side of the protective shell (1) is connected with a protective pad (7).

2. The portable power source with the twisted wire structure as claimed in claim 1, wherein: the inner wall of the protective shell (1) is connected with the power supply body (2) through a rubber pad (10), and one side of the power supply body (2) is provided with a socket (3).

3. The portable power source with the twisted wire structure as claimed in claim 1, wherein: the outer surfaces of the two sliding rods (13) are smooth, and the stop blocks (14) are connected with the sliding rods (13) in a sliding mode.

4. The portable power source with the twisted wire structure as claimed in claim 1, wherein: the two springs (12) are made of manganese steel materials, and the limiting rod (9) is matched with the limiting groove (15).

5. The portable power source with the twisted wire structure as claimed in claim 1, wherein: a plurality of sucking discs (5) are equidistantly distributed in the placing groove (4), and the outer surface of the pull rod (6) is connected with a plurality of convex strips.