CN220272840U - Columnar mobile phone mobile power supply - Google Patents

Abstract

The utility model discloses a columnar mobile phone mobile power supply, which comprises a columnar body with a containing cavity, wherein a rechargeable battery and a control circuit board which are connected are arranged in the columnar body, and a connecting cap with a charging interface is rotatably arranged at the end part of the columnar body, so that the connecting cap can be switched between the following two states: the charging interface is coaxial with the columnar body and is accommodated in the accommodating cavity; or the axis of the connecting cap is parallel to and not collinear with the axis of the columnar body, so that the charging interface is exposed out of the accommodating cavity. When the columnar mobile phone power supply provided by the utility model needs to be charged, the charging interface can be rotated out of the accommodating cavity and exposed through rotating the connecting cap, so that the columnar mobile phone power supply can be used. When the charging is not needed, the charging interface can be contained in the containing cavity in a mode of rotating the connecting cap, so that the dustproof effect is improved.

Description

Columnar mobile phone mobile power supply

Technical Field

The utility model relates to the field of mobile power supplies, in particular to a columnar mobile phone mobile power supply.

Background

Along with the development of industry, there is multiple capsule portable power source from taking plug on the market now, in order to protect mobile phone charging plug, also in order to pleasing to the eye simultaneously and be convenient for pack and carry, generally adopts the mode that silica gel visor protection connects to use, and this kind of capsule portable power source make full use of structure space makes under the condition with the capacity, and the volume is more small and exquisite. However, the protection cover protects the connector from dust and collision. For example, chinese patent CN202223006514.7 describes a waterproof cylinder portable power source, including portable power source body, base ring and waterproof cover, the top one side periphery of portable power source body has the base ring through screw fixed mounting, and the top center department of base ring has seted up movable groove, and the USB interface groove has been seted up to the inside one side that the top of portable power source body is located the base ring, and portable power source body top one side center department has the base post through bolt fixed mounting, and the charging groove has been seted up to the opposite side that is located the base post on the portable power source body top.

Disclosure of Invention

The utility model mainly aims to provide a columnar mobile phone mobile power supply and aims to solve the technical problems.

In order to achieve the above purpose, the present utility model provides a mobile power supply for a columnar mobile phone, which comprises a columnar body with a receiving cavity, wherein a rechargeable battery and a control circuit board are connected in the columnar body, and a connection cap with a charging interface is rotatably arranged at the end of the columnar body, so that the connection cap can be switched between the following two states:

the charging interface is coaxial with the columnar body and is accommodated in the accommodating cavity; or (b)

The axis of the connecting cap is parallel to the axis of the columnar body and is not collinear, so that the charging interface is exposed out of the accommodating cavity.

In an embodiment, a through hole is formed in the outer wall surface of the columnar body, and the through hole is communicated with the accommodating cavity.

In one embodiment, a rubber member for blocking the through hole is arranged at the through hole.

In an embodiment, the rubber piece includes first rubber piece and second rubber piece, first rubber piece with the second rubber piece set up respectively on two relative internal wall surfaces of through hole, first rubber piece with keep contradicting under the exogenic action between the second rubber piece.

In an embodiment, the columnar body is provided with a mounting hole, a rotating shaft is arranged in the mounting hole, and the connecting cap is connected with the rotating shaft.

In one embodiment, the rotational shaft is a damping shaft.

In one embodiment, the rotating shaft is internally provided with a wire through hole.

According to the technical scheme, the rechargeable battery and the control circuit board which are connected are arranged in the columnar body, and the end part of the columnar body is rotatably provided with the connecting cap with the charging interface, so that the connecting cap can be switched between the following two states: the charging interface is coaxial with the columnar body and is accommodated in the accommodating cavity; or the axis of the connecting cap is parallel to and not collinear with the axis of the columnar body, so that the charging interface is exposed out of the accommodating cavity. Therefore, in the technical scheme, when charging is needed, the charging interface can be rotated out of the accommodating cavity and exposed through rotating the connecting cap, so that the charging interface can be used. When the charging is not needed, the charging interface can be contained in the containing cavity in a mode of rotating the connecting cap, so that the dustproof effect is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a mobile power supply of a columnar mobile phone according to an embodiment of the present utility model;

fig. 2 is a schematic cross-sectional view of a mobile power supply for a cylindrical mobile phone according to an embodiment of the utility model.

Reference numerals illustrate: 10. a columnar body; 11. a housing chamber; 12. a through hole; 13. a rubber member; 131. a first rubber block; 132. a second rubber block; 14. a mounting hole; 15. a rotating shaft; 16. a wire through hole; 20. a connecting cap; 30. and a charging interface.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

Moreover, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, it should be considered that the combination of the technical solutions does not exist, and is not within the scope of protection claimed by the present utility model.

The utility model provides a columnar mobile phone mobile power supply.

As shown in fig. 1-2, the mobile power supply for a columnar mobile phone provided by the embodiment of the utility model includes a columnar body 10 having a receiving cavity 11, a rechargeable battery and a control circuit board are connected in the columnar body 10, and a connection cap 20 having a charging interface 30 is rotatably provided at an end of the columnar body 10, so that the connection cap 20 can be switched between the following two states:

the charging interface 30 is coaxially arranged in the cylindrical body 10 and is accommodated in the accommodating cavity 11; or (b)

The axis of the connecting cap 20 is parallel to and not collinear with the axis of the columnar body 10, so that the charging interface 30 is exposed out of the accommodating cavity 11.

In this embodiment, when charging is required, the charging interface 30 can be rotated out of the housing cavity 11 and exposed by rotating the connection cap 20, so that the charging interface can be used. When the charging is not needed, the charging interface 30 can be accommodated in the accommodating cavity 11 by rotating the connecting cap 20, so that the dustproof effect can be improved.

It will be appreciated that the rechargeable battery and the control circuit board mentioned in this application are all of conventional technology for a person skilled in the art, and this application does not involve a change in the principle level, so this application is not repeated for the principle and specific structure of the circuit board, the rechargeable power supply.

In this embodiment, the columnar body 10 is provided with a mounting hole 14, a rotation shaft 15 is disposed in the mounting hole 14, and the connection cap 20 is connected with the rotation shaft 15. Through movable damping axis of rotation 15, can realize charging interface 30 multi-angle adjustment, can rotate to the chamber 11 in accomodating when accomodating, let the product outward appearance keep unanimous. Wherein the rotating shaft 15 is internally provided with a wire through hole 16 for placing a connecting wire.

In addition, in this application, please refer to fig. 1, when the charging interface 30 is inserted into the mobile phone to perform charging, the product itself is utilized to function as a stand for the mobile phone.

In the above embodiment, the outer wall surface of the columnar body 10 is provided with a through hole 12, the through hole 12 is in communication with the accommodating cavity 11, and a rubber member 13 for blocking the through hole 12 is disposed at the through hole 12. By providing the rubber member 13 at the passing hole 12, dust prevention at the time of storage is achieved, and consistency of the appearance of the product is ensured.

Specifically, the rubber member 13 includes a first rubber block 131 and a second rubber block 132, where the first rubber block 131 and the second rubber block 132 are respectively disposed on two opposite inner wall surfaces of the through hole 12, and the first rubber block 131 and the second rubber block 132 keep abutting connection under the action of no external force. In this embodiment, the first rubber block 131 and the second rubber block 132 are set in a state of being kept in abutting connection under the action of no external force, and the connection wall between the first rubber block 131 and the second rubber block 132 is arc-shaped, when the connection cap 20 drives the charging interface 30 to rotate, the charging interface 30 is extruded between the first rubber block 131 and the second rubber block 132 to enter and exit the accommodating cavity 11. It is understood that even when the charging port 30 passes between the rubber members 13, the rubber members 13 do not damage the charging port 30.

The columnar mobile phone mobile power supply provided by the application is small in size and convenient to store and carry, the arm of force of the charging interface 30 is shorter when the product is used, and the weight of the product is concentrated on the back of the mobile phone, so that the interface is more reliable and durable.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. The columnar mobile phone mobile power supply is characterized by comprising a columnar body (10) with a containing cavity (11), wherein a rechargeable battery and a control circuit board which are connected are arranged in the columnar body (10), and a connecting cap (20) with a charging interface (30) is rotatably arranged at the end part of the columnar body (10), so that the connecting cap (20) can be switched between the following two states:

coaxial with the columnar body (10) and the charging interface (30) is accommodated in the accommodating cavity (11); or (b)

The axis of the connecting cap (20) is parallel to and not collinear with the axis of the columnar body (10) so that the charging interface (30) is exposed out of the accommodating cavity (11).

2. The mobile power supply for the columnar mobile phone according to claim 1, wherein a through hole (12) is formed in the outer wall surface of the columnar body (10), and the through hole (12) is communicated with the accommodating cavity (11).

3. The columnar mobile phone mobile power supply according to claim 2, wherein a rubber piece (13) for blocking the through hole (12) is arranged at the through hole (12).

4. The mobile power supply for a columnar mobile phone according to claim 3, wherein the rubber piece (13) comprises a first rubber block (131) and a second rubber block (132), the first rubber block (131) and the second rubber block (132) are respectively arranged on two opposite inner wall surfaces of the through hole (12), and the first rubber block (131) and the second rubber block (132) are kept in abutting connection under the action of no external force.

5. The columnar mobile phone mobile power supply according to claim 1, wherein the columnar body (10) is provided with a mounting hole (14), a rotating shaft (15) is arranged in the mounting hole (14), and the connecting cap (20) is connected with the rotating shaft (15).

6. The cylindrical mobile phone mobile power supply according to claim 5, characterized in that the rotation shaft (15) is a damping shaft.

7. The cylindrical mobile phone mobile power supply according to claim 5, wherein the rotating shaft (15) is internally provided with a wire through hole (16).