CN112087026A - Prevent cracked treasured that charges of wire - Google Patents

Abstract

The invention discloses a charger baby capable of preventing a lead from being broken, which comprises a charger baby shell, wherein a charging connector is arranged on one side of the charger baby shell, and a connection data wire is connected inside the charging connector. The device is provided with the two fifths department that the connection fixed block is located the precious shell that charges of rectangle casing, and the plane length of the precious shell that charges is the five times of connecting fixed block plane length, such design person of facilitating the use can fix the one end of battery with the precious shell that charges through the connecting groove in connecting the fixed block, and can make connecting wire through connection fixed block be connected the one end of battery with the connector that charges, thereby can prevent that the battery from removing in the precious shell that charges, the inside evenly distributed of connecting wire of cavity cuboid structure has the solid fixed ring of connection simultaneously, solid fixed ring fixes connecting wire conveniently connects, avoid can lead to connecting wire to appear the condition that removes when the battery appears removing.

Description

A charging treasure that prevents wire breakage

technical field

The invention relates to the technical field of power bank, in particular to a power bank for preventing wire breakage.

Background technique

Power bank refers to a device that can directly charge mobile devices and has its own power storage unit. At present, the main types of multi-functional power banks in the market are basically equipped with standard USB output, which can basically meet the requirements of mobile phone, MP3, etc. , MP4, PDA, PSP, Bluetooth headsets, digital cameras and other digital products.

At present, the external interface of the power bank on the market is fixed at the charging connection port of the power bank shell, and a wire is used to connect the power bank connection interface and the battery. When the battery position moves, the wire is set between the battery and the connection interface. The wires of the power bank are easy to break, so there is an urgent need for a technology that can improve the structure of the power bank to improve this device.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a charging treasure that prevents wire breakage, so as to solve the problem that the wire between the battery and the connection interface is easily broken when the internal wire of the existing charging treasure proposed in the above-mentioned background technology is set when the position of the battery moves. The problem.

In order to achieve the above purpose, the present invention provides the following technical solutions: a charging treasure for preventing wire breakage, comprising a charging treasure shell, one side of the charging treasure shell is provided with a charging connection port, and a connection data cable is connected inside the charging connection port. ,in,

One end of the charging treasure shell close to the charging connection port is fixed with a connection fixing block, a connection groove is formed on the connection fixing block, and a battery is connected inside the connection groove, and one end of the battery close to the charging connection port is connected to There is a connecting wire, and the other end of the connecting wire is fixed with a charging connection port;

A connecting fixing ring is connected to the outside of the connecting wire, and one end of the connecting fixing ring is fixed with a first fixing rod, and the other end of the connecting fixing ring is provided with a second fixing rod, and the first fixing rod and the second fixing rod are The other end of the rod is fixed inside the power bank shell.

Preferably, the power bank shell is a rectangular shell, and the plane length of the power bank shell is five times the plane length of the connection block, and the connection block is located at two-fifths of the power bank shell.

Preferably, there are two first fixing rods in total, and the first fixing rods are symmetrically distributed with respect to the axis of the charging treasure shell, and the charging treasure shell and the first fixing rods are welded to form a fixed integral structure.

Preferably, the battery has a rectangular parallelepiped structure, one end of the battery is longer and wider than the other end, and the battery forms a fixing structure through a connecting groove and a connecting fixing block.

Preferably, the second fixing rod is an "L"-shaped structure, and one end of the second fixing rod and the charging treasure shell are welded to form a fixed structure, and the other end of the second fixing rod is welded and connected to the fixing ring to form a fixed integral body structure.

Preferably, the connection fixing ring is a hollow cuboid structure, and the connecting wire is evenly distributed with connection fixing rings, and there are two connection fixing rings in total, and the connection fixing rings are symmetrically distributed about the axis of the charging treasure shell.

Compared with the prior art, the beneficial effects of the present invention are: the power bank for preventing wire breakage prevents the internal wire and the battery from moving, and avoids the breakage of the wire between the battery and the connection interface:

1. In this device, there is a connecting block located at two-fifths of the rectangular shell of the charging treasure shell, and the plane length of the charging treasure shell is five times the plane length of the connecting block. This design is convenient for users to One end of the battery is fixed with the charging treasure shell through the connecting groove in the connection fixing block, and the connecting wire can pass through the connecting fixing block to connect one end of the battery with the charging connection port, so as to prevent the battery from moving in the charging treasure shell;

2. The connection wires of the hollow cuboid structure are evenly distributed with connection fixing rings. This design is convenient for the connection fixing rings to fix the connection wires, so as to avoid the movement of the connection wires when the battery moves, and prevent the connection of the connection wires from being affected. battery and charging port;

3. One end of the connection fixing ring is fixed with a first fixing rod, and the other end of the connecting fixing ring is provided with a second fixing rod. This design is convenient for connecting the fixing ring through the first fixing rod and the second fixing of the "L"-shaped structure. The rod and the charging treasure shell form a fixed structure, so as to ensure that the position of the connecting wire is fixed in a certain position of the charging treasure shell to avoid the movement of the connecting wire, so as to avoid the breakage of the connecting wire between the battery and the charging connection port. .

Description of drawings

1 is a schematic structural diagram of a power bank for preventing wire breakage provided by the present invention;

2 is a schematic diagram of the internal structure of a charging treasure shell of a charging treasure that prevents wire breakage provided by the present invention;

FIG. 3 is a schematic diagram of the connection structure of the connection wire and the connection fixing ring of a power bank for preventing wire breakage provided by the present invention.

In the picture: 1. Charging treasure shell, 2. Charging connection port, 3. Connecting data cable, 4. First fixing rod, 5. Battery, 6. Connecting groove, 7. Connecting wire, 8. Second fixing rod, 9. Connect the fixing ring, 10. Connect the fixing block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-3, the present invention provides a technical solution: a power bank for preventing wire breakage, including a power bank shell 1, one side of the power bank shell 1 is provided with a charging connection port 2, and the charging connection port 2 is internally connected with a connecting data line 3, of which,

A connection fixing block 10 is fixed at one end of the power bank shell 1 close to the charging connection port 2 , the power bank shell 1 is a rectangular shell, and the plane length of the power bank shell 1 is five times the plane length of the connection block 10 , and the connection fixing block 10 is located at two-fifths of the charging treasure shell 1, this structure can make one end of the battery 5 and the charging treasure shell 1 fixed through the connecting groove 6 opened on the connecting fixing block 10, and can make the connection The wire 7 runs through the connection block 10 to connect one end of the battery 5 with the charging connection port 2, so that the battery 5 can be prevented from moving inside the power bank shell 1. The connection block 10 is provided with a connection groove 6 and is connected to A battery 5 is connected inside the groove 6. The battery 5 has a rectangular parallelepiped structure, and the length and width of one end of the battery 5 is greater than the length and width of the other end. The design is convenient for the user to snap the narrow end of the battery 5 into the connecting groove 6 of the connecting block 10, so that the battery 5 can be fixed to the charging treasure shell 1 through the connecting groove 6 opened on the connecting block 10. together, it is convenient to connect the wire 7 to connect the battery 5 and the charging connection port 2 together, one end of the battery 5 close to the charging connection port 2 is connected with the connecting wire 7, and the other end of the connecting wire 7 is fixed with the charging connection port 2;

A connecting fixing ring 9 is connected to the outside of the connecting wire 7, and one end of the connecting fixing ring 9 is fixed with a first fixing rod 4. There are two first fixing rods 4, and the first fixing rods 4 are related to charging. The axis of the treasure shell 1 is symmetrically distributed, and the charging treasure shell 1 and the first fixing rod 4 are welded to form a fixed integral structure. This structure can make the two connecting and fixing rings 9 pass through the two first fixing rods 4 and the charging treasure shell 1. The inner wall of the battery is connected to each other, so as to prevent the connection fixing ring 9 from moving in the charging treasure shell 1, which affects the connection of the connecting wire 7 to the battery 4 and the charging connection port 2. The other end of the connection fixing ring 9 is provided with a second fixing rod 8, so The second fixing rod 8 is an "L"-shaped structure, and one end of the second fixing rod 8 and the charging treasure shell 1 are welded to form a fixed structure, and the other end of the second fixing rod 8 is welded and connected to the fixing ring 9 to form a fixed structure. One-piece structure, such a design is convenient for the second fixing rod 8 of the "L"-shaped structure to connect the charging treasure shell 1 and the connecting fixing ring 9, and can make the connecting fixing ring 9 support on the charging treasure shell 1, so as to prevent the battery 5 from being charged. When the treasure shell 1 moves, it will affect the connection fixing ring 9 to drive the connecting wire 7 to move in the charging treasure shell 1, so as to prevent the connecting wire 7 from breaking. The connecting fixing ring 9 is a hollow cuboid structure and is connected to There are connection fixing rings 9 evenly distributed inside the wire 7, and there are two connection fixing rings 9 in total. The connection fixing rings 9 are symmetrically distributed with respect to the axis of the charging treasure shell 1. This structure enables the connection wire 7 to be fixed by the connection fixing ring 9. To avoid the situation that the connection wire 7 will move when the battery 5 moves, so as to prevent the connection wire 7 from being connected to the battery 5 and the charging connection port 2, and the other parts of the first fixing rod 4 and the second fixing rod 8 One end is fixed inside the power bank shell 1.

Working principle: Before using the power bank to prevent wire breakage, the manufacturer can first insert the narrow end of the battery 5 into the connection groove 6 opened on the connection block 10, and fix the battery 5 inside the power bank shell 1. At the same time, the manufacturer can pass the connection wire 7 through the connection fixing block 10 to connect one end of the battery 5 with the charging connection port 2, in addition, it can prevent the battery 5 from moving inside the power bank shell 1, and then because one end of the connection fixing ring 9 is fixed There is a first fixing rod 4, and the other end of the connecting ring 9 is provided with a second fixing rod 8. At the same time, the other ends of the first fixing rod 4 and the second fixing rod 8 are connected to the charging treasure shell 1 by welding, so as to facilitate the The connection fixing ring 9 forms a fixing structure with the charging treasure shell 1 through the first fixing rod 4 and the second fixing rod 8 of the "L"-shaped structure, thereby ensuring that the connecting wire 7 is fixed on the charging treasure shell through the connection fixing ring 9 of the hollow cuboid structure. 1. In a certain position, avoid the movement of the connecting wire 7, thereby preventing the connecting wire 7 inside the charging treasure from breaking. The content not described in detail in this description belongs to the prior art known to those skilled in the art.

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

Claims (6)

1. The utility model provides a prevent cracked treasured that charges of wire, includes treasured shell (1) that charges, its characterized in that: one side of the charger housing (1) is provided with a charging connector (2), and the inside of the charging connector (2) is connected with a connecting data line (3), wherein,

a connecting fixed block (10) is fixed at one end of the charger shell (1) close to the charging connector (2), a connecting groove (6) is formed in the connecting fixed block (10), a battery (5) is connected inside the connecting groove (6), a connecting wire (7) is connected at one end of the battery (5) close to the charging connector (2), and the charging connector (2) is fixed at the other end of the connecting wire (7);

the external connection of connecting wire (7) has the solid fixed ring of connection (9) to the one end of connecting solid fixed ring (9) is fixed with first dead lever (4), the other end of connecting solid fixed ring (9) is equipped with second dead lever (8), the other end of first dead lever (4) and second dead lever (8) is all fixed inside treasured shell that charges (1).

2. The charger of claim 1, wherein the charger comprises: precious shell charges (1) is the rectangle casing, and charges the plane length of precious shell (1) and is connected five times of fixed block (10) plane length to connect two fifths that fixed block (10) are located precious shell charges (1).

3. The charger of claim 1, wherein the charger comprises: first dead lever (4) are provided with 2 altogether, and first dead lever (4) are around the axle center symmetric distribution of treasured shell that charges (1) to treasured shell that charges (1) constitutes fixed body structure through the welding with first dead lever (4).

4. The charger of claim 1, wherein the charger comprises: battery (5) are the cuboid structure, and the one end length width of battery (5) is greater than the length width of its other end to battery (5) through connecting groove (6) with be connected fixed block (10) and constitute fixed knot and construct.

5. The charger of claim 1, wherein the charger comprises: the second dead lever (8) is "L" font structure, and the one end of second dead lever (8) constitutes fixed knot through the welding with precious shell of charging (1) and constructs to the other end of second dead lever (8) constitutes fixed body structure through welding and solid fixed ring of connection (9).

6. The charger of claim 1, wherein the charger comprises: connect solid fixed ring (9) and be cavity cuboid structure, and connecting wire (7) inside evenly distributed has solid fixed ring (9) of connection to connect solid fixed ring (9) and be provided with 2 altogether, connect solid fixed ring (9) axle center symmetric distribution about precious shell of charging (1).

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