Mobile power supply with battery convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of mobile power supplies, in particular to a mobile power supply with a battery convenient to disassemble and assemble, which comprises an upper cover, a lower cover, an output side edge cover, a battery pack, a circuit board and a fixing frame, the upper cover is detachably arranged on the lower cover, and the output side edge cover is arranged on the side edge of the lower cover and is positioned on one side of the upper cover. According to the portable power source, the upper cover is pulled out and separated from the lower cover, so that the battery pack is exposed on the lower cover, then the fixing frame is disassembled, fixation of the battery pack is canceled, the battery pack can be disassembled from the fixing frame, then the charged battery pack is replaced, the portable power source is assembled, and then charging work can be continued, the disassembling process is simple and rapid, tools are not needed, and cost is reduced. The mobile power supply can be rapidly replaced by ordinary people, the mobile power supply can continue to run after the battery pack is replaced, the long-time electric quantity requirement of a user is fully met, normal use of the mobile power supply is guaranteed, and the mobile power supply has great production practice significance.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile power supplies, in particular to a mobile power supply with easily detachable batteries. Background Art

[0002] At present, with the development of science and technology and the improvement of people's living standards, electronic products are becoming more and more diversified. How to charge electronic products quickly and conveniently has become a hot topic of concern. As a portable power source, mobile power supplies are becoming more and more common in people's lives.

[0003] However, the battery capacity of mobile power supplies currently on the market is limited, and most of them cannot meet the power needs of people who work outside for a long time, especially those who are obsessed with outdoor sports, drones, photography, etc., who have large power needs, and the batteries in the mobile power supplies are not convenient to disassemble and replace, and are directly fixed inside. As the mobile power supply is used, the internal batteries will age, and the effect of storing electricity will decrease, making it difficult to support people's long-term use. At this time, the entire mobile power supply can only be scrapped and discarded, but the internal circuit board and outer shell are intact parts. If they are directly scrapped, it will cause a lot of waste. Although there are some mobile power supplies with replaceable batteries, the replacement process is relatively cumbersome, and it is difficult for ordinary people to complete the replacement, which is inconvenient for people to use.

[0004] Based on the above background, a mobile power supply with a detachable battery is proposed to solve the above problem. Utility Model Content

[0005] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the description and other drawings of the description.

[0006] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a mobile power supply with a battery that can be easily disassembled.

[0007] To achieve the above-mentioned purpose, the technical solution of the utility model is: a mobile power supply with easily removable batteries, comprising: an upper cover, a lower cover, an output side cover, a battery pack, a circuit board, and a fixing frame, wherein the upper cover can be removably mounted on the lower cover, the output side cover is mounted on the side of the lower cover and is located on one side of the upper cover, the fixing frame is fitted into the lower cover, the battery pack is placed on the fixing frame and can be removably replaced in the lower cover through the fixing frame, the circuit board is embedded in the lower cover and is electrically connected to the battery pack through a wire, and the output side cover controls the operation of the battery pack through the circuit board.

[0008] Preferably, the fixing frame is divided into an upper clip and a lower clip, the upper clip and the lower clip are detachably connected, the lower clip is installed at the inner bottom of the lower cover, the battery pack is placed on the lower clip and fixed by the upper clip.

[0009] Preferably, screw holes are provided on both sides of the upper clamp and the lower clamp.

[0010] Preferably, the upper clamp and the lower clamp are detachable by cooperation between screws and screw holes.

[0011] Preferably, both sides of the upper clip and the lower clip are provided with insertion holes.

[0012] Preferably, the detachability between the upper clamp and the lower clamp is achieved by the cooperation between the plug post and the plug hole.

[0013] Preferably, a latch is installed on the inner periphery of the upper cover.

[0014] Preferably, a pin hole column is installed on the inner periphery of the lower cover, and the detachability between the upper cover and the lower cover is achieved by inserting a pin into the pin hole column.

[0015] Preferably, heat dissipation holes 9 are provided on the top of the upper cover 1 or the side of the lower cover 2 .

[0016] By adopting the above technical solution, the beneficial effect of the utility model is as follows: the utility model pulls out the upper cover and separates it from the lower cover, so that the battery pack is exposed on the lower cover, and then the fixing frame is disassembled to cancel the fixation of the battery pack, the battery pack can be removed from the fixing frame, and then replaced with a charged battery pack, the mobile power supply is assembled, and the charging work can continue. The disassembly process is simple and fast, and does not require tools. Ordinary people can also complete the replacement quickly. After replacing the battery pack, the mobile power supply can continue to last, fully meeting the user's long-term power demand, ensuring the normal use of the mobile power supply, and has great production practice significance.

[0017] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0018] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments described with reference to various figures and drawings.

[0019] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0021] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of a mobile power supply with easily detachable batteries according to the utility model;

[0024] Figure 2 The utility model is a schematic diagram of the exploded structure of a mobile power bank with easily detachable batteries.

[0025] Explanation of the main figure marks: upper cover -1, lower cover -2, output side cover -3, battery pack -4, circuit board -5, fixing frame -6, latch -7, pin hole column -8, heat dissipation hole -9. DETAILED DESCRIPTION

[0026] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.

[0027] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without the specific details or the specific manner described herein.

[0028] See also Figure 1-2The utility model provides a mobile power supply with easily removable batteries, comprising: an upper cover 1, a lower cover 2, an output side cover 3, a battery pack 4, a circuit board 5, and a fixing frame 6. The upper cover 1 can be detachably mounted on the lower cover 2, the output side cover 3 is mounted on the side of the lower cover 2 and is located on one side of the upper cover 1, the fixing frame 6 is fitted into the lower cover 2, the battery pack 4 is placed on the fixing frame 6 and can be detachably replaced in the lower cover 2 through the fixing frame 6, the circuit board 5 is embedded in the lower cover 2 and is electrically connected to the battery pack 4 through a wire, and the output side cover 3 controls the operation of the battery pack 4 through the circuit board 5.

[0029] When in use, the battery pack 4 is installed in the lower cover 2 through the fixing frame 6. When the user uses the mobile power supply, the power cord is plugged into the output side cover 3, and the circuit board 5 controls the battery pack 4 to charge the external device. After the battery pack 4 is exhausted, the upper cover 1 is pulled out and separated from the lower cover 2, so that the battery pack 4 is exposed on the lower cover 2, and then the fixing frame 6 is disassembled to cancel the fixing of the battery pack 4. The battery pack 4 can be removed from the fixing frame 6, and then the charged battery pack 4 is replaced. The mobile power supply is assembled and the charging work can be continued.

[0030] According to some embodiments of the present application, the fixing frame 6 is optionally divided into an upper clip and a lower clip, the upper clip and the lower clip are detachably connected, the lower clip is installed at the bottom of the inner side of the lower cover 2, and the battery pack 4 is placed on the lower clip and fixed by the upper clip. The lower clip is installed on the lower cover 2, and then the battery pack 4 is placed, and then the upper clip is locked on the lower clip, so that the battery pack 4 is fixed between the upper clip and the lower clip, and thus fixed in the lower cover 2.

[0031] According to some embodiments of the present application, screw holes are optionally provided on both sides of the upper clamp and the lower clamp, and the upper clamp and the lower clamp can be detached by the cooperation of the screws and the screw holes. When disassembling, it is only necessary to turn the screws, and the screws are separated from the upper clamp and the lower clamp under the action of the screw holes, canceling the fixation of the upper clamp and the lower clamp, so that the upper clamp can be separated from the lower clamp, and the battery pack 4 can be removed, which has the effect of simple and easy disassembly and assembly, and can be completed quickly.

[0032] According to some embodiments of the present application, optionally, both sides of the upper clamp and the lower clamp are provided with a plug hole, and the upper clamp and the lower clamp can be detached by the plug post and the plug hole. When disassembling, it is only necessary to pull out the plug post, and the plug post is separated from the plug hole, and the fixation of the upper clamp and the lower clamp is cancelled, so that the upper clamp can be separated from the lower clamp, and the battery pack 4 can be removed, which has the effect of simple and easy operation and can be completed quickly.

[0033] According to some embodiments of the present application, optionally, a latch 7 is installed on the inner periphery of the upper cover 1, and a pin hole column 8 is installed on the inner periphery of the lower cover 2, and the upper cover 1 and the lower cover 2 are detachable by inserting the latch 7 into the pin hole column 8. The upper cover 1 and the lower cover 2 are detachably connected by inserting the latch 7 into the pin hole column 8. When disassembling, only the upper cover 1 needs to be pulled, and the latch 7 is separated from the pin hole column 8, so that the upper cover 1 and the lower cover 2 can be separated, and the internal battery pack 4 can be disassembled and assembled, which has the effect of simple and easy disassembly and assembly, and can be completed quickly.

[0034] According to some embodiments of the present application, optionally, a heat dissipation hole 9 is provided on the top of the upper cover 1 or the side of the lower cover 2, which facilitates the heat dissipation of the mobile power supply.

[0035] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0036] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the utility model. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0037] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A mobile power source with easily removable batteries, characterized in that: include: An upper cover (1), a lower cover (2), an output side cover (3), a battery pack (4), a circuit board (5), and a fixing frame (6); the upper cover (1) is detachably mounted on the lower cover (2); the output side cover (3) is mounted on the side of the lower cover (2) and is located on one side of the upper cover (1); the fixing frame (6) is fitted into the lower cover (2); the battery pack (4) is placed on the fixing frame (6) and can be detachably replaced in the lower cover (2) through the fixing frame (6); the circuit board (5) is embedded in the lower cover (2) and is electrically connected to the battery pack (4) through a wire; the output side cover (3) controls the operation of the battery pack (4) through the circuit board (5).

2. The portable power source with easily removable batteries according to claim 1, characterized in that: The fixing frame (6) is divided into an upper clamp and a lower clamp, the upper clamp and the lower clamp are detachably connected, the lower clamp is installed at the inner bottom of the lower cover (2), and the battery pack (4) is placed on the lower clamp and fixed by the upper clamp.

3. The portable power source with easily removable batteries according to claim 2, characterized in that: Screw holes are provided on both sides of the upper clamp and the lower clamp.

4. The portable power source with easily removable batteries according to claim 3, characterized in that: The upper clamp and the lower clamp are detachable by the cooperation of screws and screw holes.

5. The portable power source with easily removable batteries according to claim 2, characterized in that: Both sides of the upper card clip and the lower card clip are provided with insertion holes.

6. The portable power source with easily removable batteries according to claim 5, characterized in that: The upper clamp and the lower clamp are detachable by the cooperation of the plug post and the plug hole.

7. The portable power source with easily removable batteries according to claim 1, characterized in that: A latch (7) is installed on the inner periphery of the upper cover (1).

8. The portable power source with easily removable batteries according to claim 7, characterized in that: A pin hole column (8) is installed on the inner periphery of the lower cover (2), and the detachability between the upper cover (1) and the lower cover (2) is achieved by inserting the latch (7) into the pin hole column (8).

9. The portable power source with easily removable batteries according to claim 1, characterized in that: A heat dissipation hole (9) is provided on the top of the upper cover (1) or the side of the lower cover (2).

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