CN105634059A - Charge pal with separate power supply - Google Patents

Abstract

The invention relates to a charge pal and discloses a charge pal with a separate power supply. The charge pal comprises a main body housing of the charge pal (4) and a separate power supply housing (2), wherein the separate power supply housing (2) is connected with the main body housing of the charge pal (4); and the main body housing of the charge pal (4) is connected with the separate power supply housing (2) through a pluggable buckle structure. The buckle structure is arranged between the main body housing of the charge pal and the separate power supply housing; through matched elastic release buckle and buckle base or clamping head and clamping groove or pinch plate and bayonet, plugging or separating between the main body housing of the charge pal and the separate power supply housing in the use procedure is very convenient; and the clamping firmness is also greatly improved.

Description

Power bank with separate power supply

technical field

The invention relates to a power bank, in particular to a power bank with a separate power supply.

Background technique

With the rapid development of the economy and the continuous improvement of people's living standards, people's demand for various electronic products such as mobile phones, digital cameras, and portable computers continues to rise. In order to meet the charging of electronic products anytime and anywhere, the demand for power bank and requirements are constantly increasing. The existing charging treasure mainly has the following disadvantages: first, when using the charging treasure to charge electronic products, the charging treasure must be connected to an external charging power source, which makes the user extremely inconvenient, and it is difficult to meet the user's requirements for charging anytime, anywhere; It is the existing charging treasure with solar panels. Due to the unreasonable assembly structure between the solar panel and the charging treasure, it is difficult to meet the needs of the user when using the solar panel and the charging treasure, for example, in a pluggable way. Convenience requirements, that is, when users need to charge anytime and anywhere, they only need to plug the solar panel into the power bank to realize instant charging, and when the charging is completed, they only need to pull out the solar panel from the power bank to disconnect Charging, therefore brings a lot of inconvenience to the user.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a power bank with a separate power supply through a pluggable buckle structure and charged by solar energy.

In order to solve the above technical problems, the present invention is solved through the following technical solutions:

The power bank with a separate power supply includes the main shell of the power bank and the separate power shell connected to the main shell of the power bank. During use, it is extremely convenient to insert the separate power supply case into the main case of the charging treasure, or pull out the separate power supply case from the main case of the power bank to facilitate the separation of the main case of the power bank and the separate power supply case for carrying , Greatly convenient to use and carry.

Preferably, the buckle structure includes a buckle body arranged on the main casing of the power bank, and an elastic buckle arranged on the separate power supply casing, and the elastic buckle is pluggable and buckled in the buckle body, which further improves the flexibility of assembly sex.

Preferably, the elastic buckle includes buckle claws, and the buckle body includes a buckle seat, and the buckle claws are pluggably buckled in the buckle seat, which greatly improves the reliability of the buckle.

Preferably, both the claw and the buckle seat are provided with a guide surface and a buckle surface that cooperate with each other when the claw is inserted and snapped into the buckle seat or when the claw is pulled out from the buckle seat, which further strengthens the separation between the main body shell of the power bank and the buckle seat. The assembly reliability and stability between the power supply shells.

Preferably, there are two claws, and the two claws are connected together to form a U-shaped elastic buckle. When the elastic buckle is inserted into the buckle body or pulled out from the buckle body, the claws of the U-shaped elastic buckle are squeezed to produce elastic deformation, which saves time and effort and is extremely convenient for assembly.

Preferably, the buckle body further includes a fixing plate, and there are two buckle seats, and both ends of the fixing plate are respectively connected with the two buckle seats as a whole. One-piece design improves overall balance.

Preferably, the snap-fit structure includes a first convex edge, a second convex edge, a first concave edge matched with the first convex edge, a second concave edge matched with the second convex edge, the first convex edge, the second convex edge The first concave edge is arranged in the axial direction, the second convex edge and the second concave edge are arranged in the radial direction, the first convex edge and the second convex edge are arranged on the top and bottom of the main body shell of the charging treasure, the first concave edge, the second concave edge The concave sides are arranged on the top and the bottom of the separate power supply casing, the first convex side is connected with the second convex side to form a card connector, the first concave side is connected with the second concave side to form a card slot, and the card connector is buckled in the card slot, greatly Improved flexibility and convenience.

Preferably, the buckle-type structure includes a bayonet socket provided on the main casing of the power bank, and a pinch plate provided on the separate power supply shell. Convenience.

Preferably, it also includes a storage battery, a socket, a USB interface, an LED light, a connector, and a solar panel. It is located on the side of the main body of the power bank, and the solar panel is fixed on the separate power supply housing. The battery and the solar panel are electrically connected through a connector. The USB interface and LED lights are electrically connected to the battery, and the socket is connected to the mains power supply.

Preferably, the connector is fixedly connected to the storage battery, the solar battery panel is provided with a sliding slot, and the connector is pluggably connected in the sliding slot.

Due to the adoption of the above technical scheme, the present invention has significant technical effects: a buckle-type structure is arranged between the main body shell of the power bank and the separate power supply shell, and the elastic buckle and buckle seat or the snap joint and the slot or The pinch plate and the bayonet socket make it extremely convenient to insert or separate the main body shell of the power bank and the separate power supply shell during use, and also greatly improve the reliability after the snap-in connection.

Description of drawings

Fig. 1 is a schematic structural diagram of an embodiment of a charging treasure with a separate power supply in the present invention.

Fig. 2 is a schematic structural diagram of Embodiment 1 of the snap-fit structure of the present invention.

Fig. 3 is a structural schematic diagram of Embodiment 2 of the snap-fit structure of the present invention.

Fig. 4 is a schematic structural diagram of Embodiment 3 of the snap-fit structure of the present invention.

The names of the parts indicated by the numbers in the drawings are as follows: 1-connector, 2-separated power supply shell, 3-solar panel, 4-main shell of charging treasure, 5-socket, 6-battery, 7-LED Light, 8-USB interface, 9-claw, 10-guide surface, 11-buckle seat, 12-clip surface, 13-fixing plate, 14-clip joint, 15-card slot, 16-clip plate, 30- Chute, 40-bayonet, 141-the first convex edge, 142-the second convex edge, 151-the first concave edge, 152-the second concave edge.

detailed description

The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

Example 1

A power bank with a separate power supply, as shown in Figures 1 and 2, includes a main body shell 4 of the power bank, a separate power supply shell 2 connected to the main body shell 4 of the power bank, and a gap between the main body shell 4 of the power bank and the separate power supply shell 2 Connected through a pluggable snap-in structure.

The buckle structure includes a buckle body arranged on the main casing 4 of the power bank, and an elastic buckle arranged on the separate power supply casing 2, and the elastic buckle is pluggably buckled in the buckle body.

The elastic buckle includes claws 9 , the button body includes a buckle seat 11 , and the claws 9 are pluggably buckled in the buckle seat 11 .

Both the claw 9 and the buckle seat 11 are provided with a guide surface 10 and a buckle surface 12 that cooperate with each other when the claw 9 is inserted and snapped into the buckle seat 11 or when the claw 9 is pulled out from the buckle seat 11 .

There are two buckle claws 9, and the two buckle claws 9 are connected to form a U-shaped elastic buckle.

The buckle body also includes a fixing plate 13, and there are two buckle seats 11, and the two ends of the fixing plate 13 are respectively connected with the two buckle seats 11 as a whole.

It also includes battery 6, socket 5, USB interface 8, LED light 7, connector 1, solar panel 3, battery 6 is fixed in the shell 4 of the main body of the power bank, socket 5 and USB interface 8 are fixed in the power bank The front of the main body shell 4, the LED light 7 is fixed on the side of the main body shell 4 of the power bank, the solar battery panel 3 is fixed on the separate power supply shell 2, the battery 6 and the solar battery panel 3 are electrically connected through the connector 1, and the USB interface 8. The LED lamps 7 are all electrically connected to the storage battery 6, and the socket 5 is externally connected to a mains power supply.

The connector 1 is fixedly connected to the storage battery 6 , and the solar cell panel 3 is provided with a sliding slot 30 , and the connector 1 is pluggably connected in the sliding slot 30 .

Example 2

A power bank with a separate power supply, as shown in Figures 1 and 3, includes a main body shell 4 of the power bank, a separate power supply shell 2 connected to the main body shell 4 of the power bank, and a gap between the main body shell 4 of the power bank and the separate power supply shell 2 Connected through a pluggable snap-in structure.

The snap-fit structure includes a first convex edge 141, a second convex edge 142, a first concave edge 151 matched with the first convex edge 141, a second concave edge 152 matched with the second convex edge 142, and a first convex edge 152 matched with the second convex edge 142. The side 141 and the first concave side 151 are arranged in the axial direction, the second convex side 142 and the second concave side 152 are arranged in the radial direction, and the first convex side 141 and the second convex side 142 are arranged on the top of the main body casing 4 of the power bank and the bottom, the first concave edge 151 and the second concave edge 152 are arranged on the top and bottom of the separate power supply housing 2, the first convex edge 141 is connected with the second convex edge 142 to form a card joint 14, the first concave edge 151 and the second concave edge The concave sides 152 are connected to form the locking groove 15 , and the locking connector 14 is buckled in the locking groove 15 .

It also includes battery 6, socket 5, USB interface 8, LED light 7, connector 1, solar panel 3, battery 6 is fixed in the shell 4 of the main body of the power bank, socket 5 and USB interface 8 are fixed in the power bank The front of the main body shell 4, the LED light 7 is fixed on the side of the main body shell 4 of the power bank, the solar battery panel 3 is fixed on the separate power supply shell 2, the battery 6 and the solar battery panel 3 are electrically connected through the connector 1, and the USB interface 8. The LED lamps 7 are all electrically connected to the storage battery 6, and the socket 5 is externally connected to a mains power supply.

The connector 1 is fixedly connected to the storage battery 6 , and the solar cell panel 3 is provided with a sliding slot 30 , and the connector 1 is pluggably connected in the sliding slot 30 .

Example 3

A power bank with a separate power supply, as shown in Figures 1 and 4, includes a main body shell 4 of the power bank, a separate power supply shell 2 connected to the main body shell 4 of the power bank, and a gap between the main body shell 4 of the power bank and the separate power supply shell 2 Connected through a pluggable snap-in structure.

The buckle structure includes a bayonet socket 40 provided on the main casing 4 of the power bank, and a buckle plate 16 provided on the separate power supply casing 2 . The buckle plate 16 is pluggably snapped into the bayonet socket 40 .

It also includes battery 6, socket 5, USB interface 8, LED light 7, connector 1, solar panel 3, battery 6 is fixed in the shell 4 of the main body of the power bank, socket 5 and USB interface 8 are fixed in the power bank The front of the main body shell 4, the LED light 7 is fixed on the side of the main body shell 4 of the power bank, the solar battery panel 3 is fixed on the separate power supply shell 2, the battery 6 and the solar battery panel 3 are electrically connected through the connector 1, and the USB interface 8. The LED lamps 7 are all electrically connected to the storage battery 6, and the socket 5 is externally connected to a mains power supply.

The connector 1 is fixedly connected to the storage battery 6 , and the solar cell panel 3 is provided with a sliding slot 30 , and the connector 1 is pluggably connected in the sliding slot 30 .

In a word, the above descriptions are only preferred embodiments of the present invention, and all equivalent changes and modifications made according to the scope of the patent application of the present invention shall fall within the scope of the patent of the present invention.

Claims (10)

1. A charging treasure with a separate power supply, including the main casing (4) of the charging treasure, and a separate power supply casing (2) connected to the main casing (4) of the charging treasure, characterized in that the main casing (4) of the charging treasure is separated from the The power supply casings (2) are connected through a pluggable snap-fit structure. 2. The charging treasure with a separate power supply according to claim 1, characterized in that: the buckle structure includes a button body arranged on the main casing (4) of the charging treasure, and a button body arranged on the casing (2) of the separated power supply. The elastic buckle is pluggable and detachable in the buckle body. 3. The power bank with separate power supply according to claim 2, characterized in that: the elastic buckle includes a claw (9), the button body includes a buckle seat (11), and the claw (9) is a pluggable card Buckle in the buckle seat (11). 4. The power bank with a separate power supply according to claim 3, characterized in that: both the claw (9) and the buckle seat (11) are provided with the claw (9) to insert and buckle to the buckle seat (11) When or when the claw (9) is pulled out from the buckle seat (11), the guide surface (10) and the buckle surface (12) cooperate with each other. 5. The power bank with a separate power supply according to claim 3 or 4, characterized in that there are two claws (9), and the two claws (9) are connected together to form a U-shaped elastic buckle. 6. The power bank with separate power supply according to claim 3, characterized in that: the buckle body also includes a fixing plate (13), there are two buckle seats (11), and the two ends of the fixing plate (13) are respectively connected to the two A button seat (11) is connected as a whole. 7. The power bank with separate power supply according to claim 2, characterized in that: the buckle structure includes a first convex edge (141), a second convex edge (142), and a first convex edge (141) The matched first concave edge (151), the second concave edge (152) matched with the second convex edge (142), the first convex edge (141), and the first concave edge (151) are arranged in the axial direction , the second convex edge (142) and the second concave edge (152) are arranged in the radial direction, and the first convex edge (141) and the second convex edge (142) are arranged on the top and bottom of the main casing (4) of the power bank, The first concave edge (151) and the second concave edge (152) are arranged on the top and bottom of the separate power supply housing (2), and the first convex edge (141) is connected with the second convex edge (142) to form a card joint (14) , the first concave side (151) is connected with the second concave side (152) to form a locking groove (15), and the locking joint (14) is buckled in the locking groove (15). 8. The charging treasure with a separate power supply according to claim 2, characterized in that: the buckle structure includes a bayonet (40) provided on the main casing (4) of the charging treasure, and a bayonet (40) provided on the casing ( 2) on the gusset (16), the gusset (16) is pluggably buckled in the bayonet (40). 9. The power bank with separate power supply according to claim 1, characterized in that it also includes a battery (6), a socket (5), a USB interface (8), an LED light (7), and a connector (1) , the solar panel (3), the storage battery (6) are fixed in the shell of the main body of the power bank (4), the socket (5), and the USB interface (8) are fixed on the front of the main body shell (4) of the power bank, and the LED lights (7) It is fixed on the side of the main body casing (4) of the power bank, and the solar battery panel (3) is fixed on the separate power supply casing (2), and the battery (6) and the solar battery panel (3) are connected through a connector ( 1) electrical connection, the USB interface (8), the LED light (7) are both electrically connected to the storage battery (6), and the socket (5) is externally connected to a mains power supply. 10. The power bank with separate power supply according to claim 9, characterized in that: the connector (1) is fixedly connected to the battery (6), the solar panel (3) is provided with a chute (30), connected The device (1) is pluggably connected in the chute (30).