Mobile power supply with rotatable charging wire

Abstract

The utility model discloses a mobile power supply with a rotatable charging wire, comprising a power supply body, the power supply body is provided with an installation position and a charging wire, the charging wire is provided with a first end and a second end, and the first end is electrically connected with the power supply body; the second end is provided with a charging connector, and the installation position is provided with a conduction port. The rotating assembly comprises a rotating seat and a rotating shaft, and the rotating seat is rotatably mounted in the mounting position through the rotating shaft; the rotating seat is provided with a wire guide cavity, a first wire guide port and a second wire guide port, and the first wire guide port is correspondingly communicated with the conduction port; the first end extends into the wire cavity through the second wire port and is guided to the conduction port through the first wire port so as to extend into the power supply body to be electrically connected with a power supply module in the power supply body. According to the mobile power supply with the rotatable charging wire, the charging wire is driven to rotate through the rotating seat, so that the direction adjustment of the charging wire on the power supply body is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile power supply technical field especially, relates to a mobile power supply that charging wire can rotate. BACKGROUND

[0002] At present, along with the extensive application of mobile power supply, become the indispensable accessory in people's daily life, mainly with built-in power module (such as lithium battery cell etc.) connection charging wire, to the electronic equipment such as mobile phone charges.

[0003] However, the existing charging wire has some problems in the process of using, for example, charging wire is easy to wind, bend, affect service life, when charging electronic equipment at different angles, generally, the charging direction, angle change is realized by the elastic deformation of the wire material of charging wire, which will cause the charging wire to twist after long-term use, easy to break. UTILITY MODEL CONTENT

[0004] In order to overcome at least one of the defects of the prior art, the utility model provides a mobile power supply that charging wire can rotate, which drives the charging wire to rotate through the rotating seat to realize the direction adjustment of the charging wire on the power body.

[0005] The utility model employs the technical scheme that:

[0006] A mobile power supply that charging wire can rotate, comprising,

[0007] The power body is provided with a mounting position and a charging wire, the charging wire is provided with a first end and a second end, the first end is electrically connected with the power body, the second end is provided with a charging connector, and the mounting position is provided with a lead-through opening.

[0008] The rotating assembly comprises a rotating seat and a rotating shaft, the rotating seat is rotatably installed in the mounting position through the rotating shaft, the rotating seat is provided with a wire cavity, a first wire port and a second wire port, the first wire port is correspondingly penetrated with the lead-through opening, the first end is introduced into the wire cavity through the second wire port and guided to the lead-through opening through the first wire port to be electrically connected with the power module in the power body.

[0009] Further, a wire harness sleeve is arranged on the charging wire, the wire harness sleeve is clamped to the first wire port, so that a stretching line segment is formed between the first end and the wire harness sleeve.

[0010] Further, the two side walls of the first wire port are provided with clamping interfaces, and the outer wall of the wire harness sleeve is provided with a clamping arm, and the clamping arm is clamped to the clamping interface.

[0011] Further, the second wire port is provided with a wire buckle, the wire buckle is connected to the second wire port, the wire buckle is provided with a compression arm extending into the wire cavity, and the compression arm is spaced from the outer wall of the rotating shaft to form a wire spacing; the wire spacing is used for guiding the wire of the charging line; and the compression arm is compressed to the charging line.

[0012] Further, both sides of the wire buckle are provided with the compression arm; and both the compression arms are spaced from the outer wall of the rotating shaft to form the wire spacing.

[0013] Further, the wire buckle is made of elastic glue material.

[0014] Further, the rotating shaft is provided with a damping sleeve.

[0015] Further, the rotating seat is provided with a first positioning member, the mounting position is provided with a second positioning member, and the first positioning member is used for abutting against the second positioning member when the rotating seat rotates, so as to limit the rotation angle of the rotating seat.

[0016] Further, the end of the power supply body is provided with a mounting gap, and the side of the power supply body is provided with a receiving groove; the mounting gap is connected to the receiving groove; the rotating seat is rotatably mounted in the mounting gap; and the mounting gap forms the mounting position.

[0017] Further, the outer wall of the rotating seat is provided with a pushing part used for driving the rotating seat to rotate.

[0018] In conclusion, the utility model has the following technical effects:

[0019] When charging different positions of the power supply body, the rotating seat is rotated, the wire segment of the charging line connected in the wire cavity of the rotating seat is rotated together, the rotating seat is adjusted to rotate to adjust the direction of the charging line on the power supply body, the charging connector of the second end of the charging line can be directed to different directions, the rotating seat is rotated according to the position of the electronic equipment, the charging connector is not needed to be adjusted in the direction by pulling and bending the charging line, the charging line is not needed to be bent and pulled, and the service life of the charging line is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2 It is a sectional view of the utility model;

[0022] Figure 3 It is a local structural schematic view of the utility model.

[0023] Wherein, the reference signs mean as follows: 10, power supply body; 11, mounting notch; 12, receiving groove; 13, power module; 21, rotating seat; 211, first wire port; 212, second wire port; 213, clamping port; 22, rotating shaft; 221, damping sleeve; 23, wire buckle; 231, wire pressing arm; 30, charging wire; 31, first end; 32, second end; 33, charging connector; 34, wire harness sleeve; 35, stretchable wire segment. DETAILED DESCRIPTION

[0024] In order to better understand and implement, the technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model.

[0025] In the description of the utility model, it needs to be explained that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model are only for the purpose of describing the specific embodiments and are not intended to limit the utility model.

[0027] Referring to Figure 1 , Figure 2 and Figure 3 , the utility model discloses a kind of mobile power of charging wire 30 rotatable, including power supply body 10 and rotating assembly, power supply body 10 is provided with power module 13, and this power module 13 is selected as battery in prior art.Specifically, power supply body 10 is provided with mounting site and charging wire 30, charging wire 30 is provided with first end 31 and second end 32, and first end 31 is electrically connected with power supply body 10, and charging connector 33 is arranged at second end 32, mounting site is provided with through port, and the first end 31 of charging wire 30 can be inserted into the power module 13 in power supply body 10 and be electrically connected, and the charging connector 33 of the second end 32 of charging wire 30 can be charged with mobile phone, tablet computer and other electronic equipment.

[0028] The rotating assembly comprises a rotating seat 21 and a rotating shaft 22, the rotating seat 21 is rotatably installed in the installation position through the rotating shaft 22, so that the rotating seat 21 can rotate relative to the power body 10 through the rotating shaft 22. The rotating seat 21 is provided with a wire cavity, a first wire port 211 and a second wire port 212, and the first wire port 211 penetrates through the corresponding lead-through port; the first end 31 extends into the wire cavity through the second wire port 212, and is guided to the lead-through port through the first wire port 211 to extend into the power body 10 and be electrically connected with the power module 13 in the power body 10.

[0029] When the charging line 30 is assembled with the rotating seat 21, the first end 31 of the charging line 30 can pass through the second wire port 212 on the rotating seat 21 and enter the wire cavity, and the second end 32 of the charging line 30 can be guided out of the first wire port 211 on the rotating seat 21. After the rotating seat 21 is rotatably assembled into the installation position of the power body 10, the first wire port 211 on the rotating seat 21 corresponds to the lead-through port of the installation position, so that the first end 31 of the charging line 30 passing through the first wire port 211 can extend into the power body 10 and be electrically connected with the power module 13, so that the second end 32 of the charging line 30 with the charging connector 33 is extended out of the second wire port 212 of the rotating seat 21, and the charging line 30 has a wire segment passing through the wire cavity, so that when the rotating seat 21 rotates, the charging line 30 can rotate with the rotating seat 21, so that the use direction of the charging line 30 is adjusted.

[0030] For example, when the charging line 30 needs to charge the electronic device on the left side of the power body 10, the rotating seat 21 is rotated to make the second end 32 of the charging line 30 face left, and for example, when the charging line 30 needs to charge the electronic device on the right side of the power body 10, the rotating seat 21 is rotated to make the second end 32 of the charging line 30 face right. In this way, when charging different positions of the power body 10, the rotating seat 21 is rotated to drive the wire segment of the charging line 30 passing through the wire cavity of the rotating seat 21 to rotate, and the rotating seat 21 is adjusted to rotate to make the charging line 30 face the power body 10, so that the charging connector 33 of the second end 32 of the charging line 30 can face different directions and angles, and the rotating seat 21 can be rotated according to the position of the electronic device, without pulling and bending the charging line 30 to adjust the direction of the charging connector 33, reducing the bending and pulling of the charging line 30, and improving the service life of the charging line 30.

[0031] Further, a wire harness sleeve 34 can be provided on the charging line 30, which is sleeved on the charging line 30 near the first end 31, and the wire harness sleeve 34 is clamped to the first wire port 211 to form a stretching wire segment 35 between the first end 31 and the wire harness sleeve 34. Since the first end 31 extends into the power body 10 and is electrically connected with the power module 13.

[0032] When the rotating seat 21 rotates, if a large force is applied to stretch the charging wire 30, the first end 31 will be disconnected from the power module 13. Therefore, in the present application, the wire sleeve 34 is sleeved on the charging wire 30 near the first end 31, so that the wire sleeve 34 and the first end 31 have a certain wire segment. The wire sleeve 34 is clamped at the first wire port 211 of the rotating seat 21, and the wire segment between the wire sleeve 34 and the first end 31 can form a stretching wire segment 35. The stretching wire segment can provide a wire allowance between the connecting point of the first end 31 and the power module 13 and the first wire port 211. Even if the charging wire 30 is pulled during rotation, the wire allowance can be stretched to reduce the direct pulling of the connecting point of the first end 31 and the power module 13, thereby preventing the connecting point from being pulled off.

[0033] Further, the first wire port 211 can be provided with a clamping port 213 on both sides of the wall. The wire sleeve 34 is provided with a clamping arm on the outer wall. The clamping arm is clamped to the clamping port 213 of the first wire port 211. When the charging wire 30 is assembled with the first wire port 211, the wire sleeve 34 is sleeved on the charging wire 30, and then the wire sleeve 34 is arranged in the first wire port 211. The clamping arm of the wire sleeve 34 is clamped to the clamping port 213 of the first wire port 211. The wire sleeve 34 can be positioned in the first wire port 211, so that the stretching wire segment 35 between the wire sleeve 34 and the first end 31 can maintain sufficient allowance.

[0034] Further, the second wire port 212 is provided with a wire buckle 23. The wire buckle 23 is connected to the second wire port 212. The wire buckle 23 is provided with a pressing arm. The pressing arm can extend into the wire cavity. The pressing arm and the outer circumferential wall of the rotating shaft 22 are spaced apart to form a wire spacing. The charging wire 30 connected to the wire cavity can be guided by the wire spacing, and the pressing arm is pressed to the charging wire 30. The part of the charging wire 30 in the wire cavity is limited by the pressing arm in the second wire port 212. That is, the charging wire 30 discharged from the second wire port 212 remains in a pressed state and cannot be bent at will.

[0035] Further, the wire buckle 23 is provided with a pressing arm on both sides. The two pressing arms are spaced apart from the outer circumferential wall of the rotating shaft 22 to form a wire spacing. When the wire is connected, the charging wire 30 can be guided by the wire spacing on one side of the second wire port 212 or by the wire spacing on the other side. It does not need to be assembled in a specific direction, which reduces the assembly difficulty.

[0036] Further, the wire buckle 23 is made of elastic rubber material, and the wire buckle 23 can be made of rubber material or silica gel material, so that the wire buckle 23 can be covered in the second wire port 212 by the elastic tension of the elastic rubber after the wire buckle 23 is assembled to the second wire port 212, and the elastic rubber contacts the charging wire 30 to guide the wire and reduce the wear of the charging wire 30 during the wire process. Meanwhile, the wire pressing arm 231 arranged on the wire buckle 23 can also be elastic rubber, so that the wire pressing arm 231 can be pressed on the charging wire 30 by the elastic force of the wire pressing arm 231, so that the wire structure of the charging wire 30 is more stable.

[0037] Further, the rotating shaft 22 is sleeved with a damping sleeve 221, so that the rotating damping of the rotating shaft 22 is increased, and the rotating shaft 22 can be rotated only when the force of the hand rotating the rotating seat 21 is large, that is, the rotating seat 21 is not easy to rotate at will, and can be used in a stable state. Specifically, the damping sleeve can be realized by using the existing rubber sleeve or silica gel sleeve structure.

[0038] Further, the rotating seat 21 is provided with a first positioning member, and the mounting position is provided with a second positioning member, and the first positioning member is used to abut against the second positioning member when the rotating seat 21 rotates, so as to limit the rotation angle of the rotating seat 21.

[0039] In this way, the rotation angle of the selection seat can be limited by the first positioning member and the second positioning member. For example, the first positioning member is a positioning protrusion, and the second positioning member is a positioning groove. During rotation, the positioning protrusion on the rotating rotating seat 21 can abut against the positioning groove to realize positioning at this position, and prevent the rotating seat 21 from rotating 360 degrees to cause the charging wire 30 to be wound.

[0040] The second positioning member can be arranged on both sides of the rotation track of the rotating seat 21, and the two second positioning members can be used to abut against the first positioning member to limit the rotation angle of the rotating seat 21 to within 180 degrees, and prevent the rotating seat 21 from being excessively rotated to cause the charging wire 30 to be pulled.

[0041] Of course, the first positioning member and the second positioning member can also be realized by using the existing positioning column and positioning hole, or by using the abutting form of the positioning sheet and the positioning sheet, and the specific structure is not limited.

[0042] Specifically, a positioning seat can be arranged in the middle of the rotating seat 21, and the positioning seat is arranged in the middle of the wire cavity. The rotating seat is rotatably connected in the positioning hole of the positioning seat to realize the rotation assembly of the rotating seat 21 and the rotating shaft 22, so that the rotating shaft 22 and the positioning hole of the positioning seat are coaxially assembled.

[0043] Further, the power supply body 10 can be provided with a mounting gap 11 at the end, a receiving groove 12 at the side, and the mounting gap 11 penetrates to the receiving groove 12, and the rotating seat 21 is rotatably mounted in the mounting gap 11, that is, the mounting gap 11 is used as a mounting position, and when the rotating seat 21 rotates, the charging wire 30 can rotate towards the receiving groove 12 at the side, so that the charging wire 30 can be rotated to the receiving groove 12 for storage, thereby preventing the charging wire 30 from being exposed outside the charging connector 33 in the non-use state.

[0044] Of course, when charging, the charging connector 33 of the second end 32 of the charging wire 30 can be directly taken out from the receiving groove 12 for charging. When a wide range of adjustment of the charging angle and the charging direction of the charging wire 30 is required, the rotating seat 21 can be rotated.

[0045] In addition, it should be noted that the charging wire 30 has a wire segment between the first wire port 211 and the second wire port 212 of the wire cavity, and the length of the wire segment is set to not stretch the charging wire 30 when the rotating seat 21 rotates, which can be partially folded in the wire cavity, or can be just stretched after the above-mentioned wire spacing, and the specific selection and setting can be selected according to actual needs.

[0046] Further, the rotating seat 21 is provided with a rotating part on the outer wall, which can be formed by a plurality of spaced wave blocks protruding from the outer wall of the rotating seat 21, or can be formed by a rotating piece protruding from the outer wall of the rotating seat 21, and the specific selection can be selected according to actual needs, as long as the structure can drive the rotating seat 21 to rotate.

[0047] The technical means disclosed in the utility model scheme is not limited to the technical means disclosed in the above-mentioned embodiments, and also includes the technical scheme composed of any combination of the above technical features. It should be noted that for ordinary skilled persons in the art, without departing from the principle of the utility model, some improvements and decorations can be made, and these improvements and decorations are also considered as the protection range of the utility model.

Claims

1. A portable power bank with a rotatable charging cable, characterized in that, include, The power supply body has a mounting position and a charging cable. The charging cable has a first end and a second end. The first end is electrically connected to the power supply body. The second end has a charging connector. The mounting position has a through port. The rotating assembly includes a rotating base and a rotating shaft. The rotating base is rotatably mounted in the mounting position via the rotating shaft. The rotating base has a wire cavity, a first wire port, and a second wire port. The first wire port communicates with the conductive port. The first end extends into the wire cavity through the second wire port and is guided to the conductive port through the first wire port to extend into the power supply body and electrically connect with the power module inside the power supply body.

2. The portable power bank with a rotatable charging cable according to claim 1, characterized in that, The charging cable is provided with a wire harness sleeve, which is snapped into the first wire opening so that a stretchable line segment is formed between the first end and the wire harness sleeve.

3. The portable power bank with a rotatable charging cable according to claim 2, characterized in that, The first wire opening has snap-fit ​​interfaces on both sides, and the outer wall of the wire harness sleeve has snap-fit ​​arms; the snap-fit ​​arms snap into the snap-fit ​​interfaces.

4. The portable power bank with a rotatable charging cable according to claim 1, characterized in that, The second wire opening is provided with a wire buckle, which is threaded through to the second wire opening. The wire buckle is provided with a crimping arm that extends into the wire cavity. The crimping arm and the outer peripheral wall of the rotating shaft are spaced apart to form a wire gap. The wire gap is used to guide the charging cable. The crimping arm is crimped to the charging cable.

5. The portable power bank with a rotatable charging cable according to claim 4, characterized in that, A portable power bank with a rotatable charging cable is characterized in that both sides of the wire buckle are provided with crimping arms; the two crimping arms are spaced apart from the outer peripheral wall of the rotating shaft to form the wire spacing.

6. The portable power bank with a rotatable charging cable according to claim 4, characterized in that, The wire clip is made of elastic rubber.

7. The portable power bank with a rotatable charging cable according to any one of claims 1-6, characterized in that, The rotating shaft is fitted with a damping sleeve.

8. The portable power bank with a rotatable charging cable according to any one of claims 1-6, characterized in that, The rotating seat is provided with a first positioning member, and the mounting position is provided with a second positioning member. The first positioning member is used to abut against the second positioning member when the rotating seat rotates, so as to limit the rotation angle of the rotating seat.

9. The portable power bank with a rotatable charging cable according to any one of claims 1-6, characterized in that, The power supply body has an installation notch at one end and a storage groove on the side; the installation notch extends into the storage groove; the rotating seat is rotatably mounted on the installation notch; the installation notch forms the installation position.

10. The portable power bank with a rotatable charging cable according to any one of claims 1-6, characterized in that, The outer peripheral wall of the rotating seat is provided with a lever for driving the rotating seat to rotate.

Images