CN210201497U

CN210201497U - Portable multifunctional charger

Info

Publication number: CN210201497U
Application number: CN201920728858.8U
Authority: CN
Inventors: Xuan Li; 李轩; Changyi Li; 李长义; Yong Gu; 古勇; Tihui Yu; 玉体会; Chuangbiao Zhong; 钟创标
Original assignee: Shenzhen Xuanni Century Technology Co Ltd
Current assignee: Shenzhen Xuanni Century Technology Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-03-27
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a portable multifunctional charger belongs to charger technical field, including charger main part and clamp ring, one side of charger main part is connected with the data line, be provided with standing groove, first compression spring, splint, when needs charge to the cell-phone, make the standing groove up and insert the socket to the wall bottom to the charger, then insert the USB plug to the USB of cell-phone downthehole, and through promoting splint, splint atress removes and extrudees first compression spring, the deformation compression behind the extrusion of first compression spring atress, the user places the cell-phone in the standing groove this moment, and loosen splint, first compression spring resumes elasticity and promotes splint to remove, with fixed cell-phone, prevent that the cell-phone from placing on the floor and lead to stepping on the condition emergence of damaging, avoid user's transport bench chair simultaneously, reduce the trouble, through being provided with knob, through being provided with the socket that the cell-phone is connected with, The pivot is convenient for carry out the rolling with the data line, and through being provided with the LED lamp, the person of being convenient for uses throws light on at night.

Description

Portable multifunctional charger

Technical Field

The utility model relates to a charger technical field specifically is a portable multi-functional charger.

Background

The charger adopts a high-frequency power supply technology and applies an advanced intelligent dynamic adjustment charging technology. The industrial frequency machine is designed by the traditional analog circuit principle, internal electric devices (such as a transformer, an inductor, a capacitor and the like) of the machine are large, and small noise exists in the general operation with large load, but the industrial frequency machine has stronger resistance performance in severe power grid environment conditions, and has stronger reliability and stability than a high-frequency machine.

The existing portable multifunctional charger is characterized in that a part of sockets are arranged at the bottom of a wall or at a position far away from a place where a mobile phone can be placed, so that the mobile phone can be placed on a floor or moved to the socket to be convenient for placing the mobile phone when the mobile phone needs to be charged by using the socket, the mobile phone placed on the floor is easy to step on and damaged, and the stool and the chair are relatively troublesome to move.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable multi-functional charger has solved among the above-mentioned background art the charger and is difficult to place the cell-phone and receive the data line after the line and do not have the fixed problem that easily drops.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable multifunctional charger, includes charger main part and clamp ring, one side of charger main part is connected with the data line, the one end of data line is connected with the USB plug, the light switch is installed to one side below of charger main part, the standing groove has been seted up to charger main part's opposite side, the inside of standing groove is fixed with first compression spring, first compression spring's one end is fixed with splint, charger main part's surface runs through there is the pivot, the one end of pivot is connected with the knob, LED lamp and power plug are installed respectively to charger main part's bottom, charger main part's inside runs through there is the louvre, the battery is installed to inside one side of charger main part.

Preferably, the first compression spring and the second compression spring are both provided with two springs, and the manufacturing material of the first compression spring and the second compression spring comprises stainless steel.

Preferably, the battery is electrically connected to the lamp switch and the LED lamp, respectively.

Preferably, the clamping plates are provided in two, and the outer surfaces of the clamping plates are provided with rubber layers.

Preferably, a sponge layer is arranged inside the placing groove.

Preferably, the shape of the clamping ring is "arc" and the outer surface of the clamping ring is provided with a rubber layer.

Compared with the prior art, the beneficial effects of the utility model are that: the portable multifunctional charger is provided with a placing groove, a first compression spring and a clamping plate, when a mobile phone needs to be charged, the placing groove is enabled to face upwards, the charger is inserted into a socket at the bottom of a wall, a USB plug is inserted into a USB hole of the mobile phone, the clamping plate is pushed to move under stress and extrude the first compression spring, the first compression spring is deformed and compressed after being extruded under stress, the mobile phone is placed in the placing groove by a user at the moment, the clamping plate is loosened, the first compression spring recovers elasticity and pushes the clamping plate to move so as to fix the mobile phone, the condition that the mobile phone is placed on a floor and is damaged due to treading is prevented, meanwhile, the stool chair is prevented from being carried by the user, the trouble is reduced, the portable multifunctional charger is provided with a pull rod, a second compression spring, a connecting rod and a clamping ring, when a data wire is wound to the outer surface of a, the connecting rod moves and drives the clamping ring to move, the clamping ring moves and extrudes the second compression spring, then the data wire starts to be wound, after the data wire is wound, the pull rod is loosened, the second compression spring recovers elasticity, the clamping ring is pushed to move, the clamping ring is attached to the surface of the data wire and fixed, the problem that the data wire is loosened and falls off when the charger is carried can be prevented, and unnecessary troubles are saved for a user.

Drawings

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

fig. 2 is a schematic top view of the charger main body of the present invention;

fig. 3 is a schematic side view of the charger body of the present invention;

fig. 4 is a schematic view of the internal structure of the charger main body of the present invention;

fig. 5 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a charger main body; 2. a knob; 3. a lamp switch; 4. a data line; 5. a USB plug; 6. a first compression spring; 7. a placement groove; 8. a splint; 9. an LED lamp; 10. a power plug; 11. a rotating shaft; 12. a storage battery; 13. heat dissipation holes; 14. a pull rod; 15. a clamping ring; 16. a second compression spring; 17. a connecting rod; 18. a connecting plate.

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. 1-5, the present invention provides a technical solution: a portable multifunctional charger comprises a charger body 1, a knob 2, a lamp switch 3, a data line 4, a USB plug 5, a first compression spring 6, a placing groove 7, a clamping plate 8, an LED lamp 9, a power plug 10, a rotating shaft 11, a storage battery 12, a heat dissipation hole 13, a pull rod 14, a clamping ring 15, a second compression spring 16, a connecting rod 17 and a connecting plate 18, wherein the data line 4 is connected to one side of the charger body 1, the USB plug 5 is connected to one end of the data line 4, the lamp switch 3 is installed below one side of the charger body 1, the placing groove 7 is formed in the other side of the charger body 1, the first compression spring 6 is fixed inside the placing groove 7, the clamping plate 8 is fixed to one end of the first compression spring 6, the rotating shaft 11 penetrates through the outer surface of the charger body 1, one end of the rotating shaft 11 is connected with the knob 2, the LED lamp 9 and the power plug 10 are installed respectively to the bottom of charger main part 1, the louvre 13 has been run through to the inside of charger main part 1, battery 12 is installed to inside one side of charger main part 1 to the heat that charger main part 1 work produced is through louvre 13 effluvium, reduces the heat and gathers in charger main part 1.

Referring to fig. 1, 2, 3 and 5, two first compression springs 6 and two second compression springs 16 are provided, the first compression springs 6 and the second compression springs 16 are made of stainless steel, so that a user can move the clamping plate 8 or the clamping ring 15 conveniently, and the storage battery 12 is electrically connected with the light switch 3 and the LED lamp 9 respectively, so that the user can turn on or off the LED lamp 9.

Referring to fig. 1 and 3, two clamping plates 8 are provided, and a rubber layer is provided on an outer surface of the clamping plate 8, so that the mobile phone can be conveniently fixed, and meanwhile, the situation that the clamping plate 8 is directly contacted with the mobile phone to wear the surface of the mobile phone is avoided, and a sponge layer is provided inside the placing groove 7, so that the mobile phone is prevented from being directly contacted with the charger main body 1.

Referring to fig. 1, 2 and 5, the clamp ring 15 is arc-shaped, and a rubber layer is disposed on an outer surface of the clamp ring 15, so as to fix the data line 4 and prevent the data line 4 from falling off during movement.

The working principle is as follows: firstly, a worker makes the placing groove 7 face upwards and inserts the charger into a socket at the bottom of a wall through the power plug 10, then inserts the USB plug 5 into a USB hole of the mobile phone, and pushes the clamping plate 8, the clamping plate 8 moves under force and extrudes the first compression spring 6, the first compression spring 6 deforms and compresses after being extruded under force, at the moment, the user places the mobile phone into the placing groove 7 and loosens the clamping plate 8, the first compression spring 6 recovers elasticity to push the clamping plate 8 to move so as to fix the mobile phone, meanwhile, the pull rod 14 is pulled to drive the connecting rod 17 to move, the connecting rod 17 moves to drive the clamping ring 15 to move so as to enable the clamping ring 15 not to fix the data line 4 any more, then the knob 2 is rotated to enable the rotating shaft 11 to rotate so as to adjust the length of the data line 4, the pull rod 14 is loosened after the adjustment is finished, the second compression spring 16 recovers elasticity and pushes the clamping, make the surface of clamp ring 15 laminating data line and with it fixed can, and if when needing to charge to the cell-phone at night, the accessible presses light switch 3, opens LED lamp 9, and convenient to use person inserts the charger to supply socket, and the heat that charger main part 1 work produced simultaneously can be through louvre 13 effluvium.

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. A portable multifunctional charger comprising a charger main body (1) and a clamp ring (15), characterized in that: one side of the charger main body (1) is connected with a data line (4), one end of the data line (4) is connected with a USB plug (5), a lamp switch (3) is arranged below one side of the charger main body (1), a placing groove (7) is arranged on the other side of the charger main body (1), a first compression spring (6) is fixed inside the placing groove (7), a clamping plate (8) is fixed at one end of the first compression spring (6), a rotating shaft (11) penetrates through the outer surface of the charger main body (1), one end of the rotating shaft (11) is connected with a knob (2), the bottom of the charger main body (1) is respectively provided with an LED lamp (9) and a power plug (10), the charger is characterized in that a heat dissipation hole (13) penetrates through the inside of the charger main body (1), and a storage battery (12) is installed on one side of the inside of the charger main body (1).

2. A portable multi-function charger as defined in claim 1, wherein: the first compression spring (6) and the second compression spring (16) are both provided with two springs, and the manufacturing materials of the first compression spring (6) and the second compression spring (16) comprise stainless steel.

3. A portable multi-function charger as defined in claim 1, wherein: the storage battery (12) is electrically connected with the lamp switch (3) and the LED lamp (9) respectively.

4. A portable multi-function charger as defined in claim 1, wherein: the number of the clamping plates (8) is two, and a rubber layer is arranged on the outer surface of each clamping plate (8).

5. A portable multi-function charger as defined in claim 1, wherein: a sponge layer is arranged in the placing groove (7).

6. A portable multi-function charger as defined in claim 1, wherein: the shape of the clamping ring (15) is arc-shaped, and a rubber layer is arranged on the outer surface of the clamping ring (15).