CN219477639U - Backpack type mobile power supply - Google Patents

Abstract

The utility model discloses a backpack type mobile power supply, which comprises a mobile power supply body, wherein an extension plate is fixed on the rear side of the mobile power supply body, a movable cover plate is hinged to the top of the extension plate, a plurality of charging bins are arranged on the front side surface of the movable cover plate, a plurality of charging jacks equal to the number of the charging bins are arranged on the top of the mobile power supply body, a lock hook is rotatably connected to the bottom of the front side surface of the movable cover plate, a lock column is fixed on the top of the front side surface of the extension plate, and the lock hook is connected with a lock catch in an adaptive manner; the two sides of the top of the movable cover plate and the two sides of the bottom of the mobile power supply body are respectively connected with braces; the top activity of movable cover plate is provided with the jam plate, the front side of portable power source body is provided with the jam plate, the jam plate with the jam plate passes through locking screw locking connection. The utility model adopts a backpack structural design, and the design of a plurality of charging bins meets the carrying requirement of a mobile power supply for charging a plurality of mobile devices.

Description

Backpack type mobile power supply

Technical Field

The utility model relates to the technical field of mobile power supplies, in particular to a backpack type mobile power supply.

Background

Tasks are performed outdoors or outdoor activities are performed, and the tasks are generally applied to mobile devices such as interphones or mobile phones. In the prior art, a charging wire is connected with a mobile device and a mobile power supply to charge the mobile device. However, in charging, the mobile power supply, the mobile device and the charging wire need to be held together, so that the mobile power supply, the mobile device and the charging wire are inconvenient to carry and move, and inconvenience is caused to outdoor actions of users. When one mobile power supply needs to charge a plurality of mobile devices at the same time, the inconvenience of carrying the mobile devices is increased, the actions of users are influenced, and the charging between the mobile power supply and the mobile devices is easily interrupted.

Disclosure of Invention

The utility model mainly aims to provide a backpack type mobile power supply, which adopts a backpack type structural design and a design of a plurality of charging bins, meets the carrying requirement of the mobile power supply on charging a plurality of mobile devices, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a backpack portable power source, includes the portable power source body, the rear side of portable power source body is fixed with the extension board, the top of extension board articulates there is the fly leaf, the front side of fly leaf is provided with a plurality of storehouse that charges, the top of portable power source body be provided with a plurality of with the equal socket that charges of storehouse quantity, the front side bottom rotation of fly leaf is connected with the latch hook, the front side top of extension board is fixed with the lock post, the latch hook with lock post looks adaptation hasp connection; the two sides of the top of the movable cover plate and the two sides of the bottom of the mobile power supply body are respectively connected with braces; the top activity of movable cover plate is provided with the jam plate, the front side of portable power source body is provided with the jam plate, the jam plate with the jam plate passes through locking screw locking connection.

Further, a waterproof cover box is arranged on the rear side of the movable cover plate, and a first box cover is hinged to the top of the waterproof cover box.

Further, a first silica gel cushion is arranged on the rear side wall of the waterproof cover box.

Further, the rear sides of the mobile power supply body and the extension board are provided with a wire box.

Further, a plurality of wire bins are arranged in the wire box; one side of the wire box is hinged with a second box cover.

Further, a second silica gel cushion is arranged on the rear side wall of the wire box.

Further, the bottom of the charging bin is provided with a threading hole, and two sides of the threading hole are respectively provided with a wire clamping device.

Further, the wire clamping device comprises a fixed block arranged at the bottom of the charging bin, a cavity is formed in the fixed block, a spring is arranged in the cavity, a limit plate is arranged on one side, close to the threading hole, of the spring, a connecting rod is fixed on the outer side face of the limit plate, and the connecting rod penetrates through the fixed block and is fixedly provided with a wire clamping plate at the end portion of the connecting rod.

Further, the top of movable cover plate is provided with movable chamber, the both sides in movable chamber are provided with the spout respectively, the jam plate inserts in the movable chamber, just the both sides of jam plate be provided with respectively with the slider of spout looks adaptation, the top front side in movable chamber is provided with the breach.

Further, the front side of the charging bin is provided with a plurality of silica gel cushion blocks.

Advantageous effects

Compared with the prior art, the utility model at least comprises the following advantages: 1. the portable power source body, extension board, removable cover, storehouse, locking piece, locking screw, activity chamber, locking plate, spout, slider, lockhole, latch hook, lock post's cooperation, when facilitating the use, expand the removable cover, when not using, folding and locking removable cover makes portable power source carry out collapsible accomodate, and the volume diminishes, and it is more convenient to carry. The setting of silica gel cushion plays support and guard action, can protect the top of portable power source body, prevents in the use, folding apron wearing and tearing portable power source body's top. 2. Charging bin, through wires hole, wire clamping device, the mobile device of being convenient for is placed when charging the bin and charges, to the connection and the centre gripping of charging wire, prevents portable power source removal in-process, because of the charging wire drops and leads to the interruption of charging. 3. The wire box, the second box cover and the wire bin are arranged, so that a plurality of charging wires can be conveniently taken and placed and stored, and convenience and quickness are realized. 4. The cooperation of buckler box and lid one is convenient for accomodate the buckler, when raining, can in time take out the buckler, waterproof to the portable power source no matter in charge state or folding storage state. 5. The first silica gel cushion and the second silica gel cushion can buffer the acting force of the mobile power supply on the human body in the carrying and moving process. 6. The braces are arranged, so that the movable power supply can be carried on the back no matter the movable cover plate is in an opened or folded state, both hands are liberated, and the movable power supply is convenient for a user to act. 7. The design of a plurality of charging bins meets the carrying requirement of a mobile power supply for charging a plurality of mobile devices.

Drawings

Fig. 1 is a schematic diagram of a front view structure of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Fig. 3 is a schematic structural view of the folded and stored article of the present utility model.

Fig. 4 is a schematic view of the installation structure of the lock plate of the present utility model.

Fig. 5 is a schematic view of the internal structure of the wire box of the present utility model.

Fig. 6 is a schematic structural diagram of the charging bin and the wire clamping device of the present utility model.

Fig. 7 is a partially enlarged schematic view of the structure of fig. 1.

Fig. 8 is a schematic structural view of the mounting hole at the bottom rear side of the portable power source body.

The drawing is marked: 1-a mobile power supply body; 2-extension plates; 3-a movable cover plate; 30-an active cavity; 300-sliding grooves; 31-notch; 4-a charging bin; 40-perforating; 5-locking the column; 6-locking hook; 7-a charging jack; 8-indicator lights; 9-locking blocks; 90-an insertion slot; 10-locking the screw; 11-a silica gel cushion block; 12-a display screen; 13-a power outlet; 14-braces; 15-mounting holes; 16-a waterproof cover box; 17-first box cover; 18-a first silica gel cushion; 19-wire box; 190-separator; 191-line bin; 20-a second silica gel cushion; 21-a second box cover; 210-handle; 22-wire clamping device; 220-fixing blocks; 221-cavity; 222-a spring; 223-limiting plate; 224-a connecting rod; 225-a clamp plate; 23-locking plate; 230-lockhole; 231-slide block.

Detailed Description

It will be understood that when an element is referred to as being "mounted" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-8, a backpack type mobile power supply comprises a mobile power supply body 1, an extension plate 2 is fixed at the top of the rear side of the mobile power supply body 1, a movable cover plate 3 is hinged at the top of the extension plate 2, a lock hook 6 is rotatably connected to the bottom of the front side of the movable cover plate 3, a lock column 5 is fixed at the top of the front side of the extension plate 2, the lock hook 6 is connected with the lock column 5 in a matched locking manner, specifically, a hole is formed in the side face of the lock column 5, when the movable cover plate 3 is turned upwards, the movable cover plate 3 is vertically arranged, the lock hook 6 is rotated, the end part of the lock hook 6 is hooked into the hole of the lock column, the movable cover plate 3 is locked, and a vertical state is kept, as shown in fig. 1 and 2.

The front side of the movable cover plate 3 is provided with a plurality of charging bins 4, and in this embodiment, 4 charging bins 4 are provided. The front side of the charging bin 4 is provided with a plurality of silica gel cushion blocks 11, the bottom of the charging bin 4 is provided with a threading hole 40, and two sides of the threading hole 40 are respectively provided with a wire clamping device 22. The wire clamping device 22 comprises a fixed block 220 arranged at the bottom of the charging bin 4, a cavity 221 is formed in the fixed block 220, a spring 222 is arranged in the cavity 221, a limiting plate 223 is arranged on one side, close to the threading hole 40, of the spring 222, a connecting rod 224 is fixed on the outer side face of the limiting plate 223, and the connecting rod 224 transversely penetrates through the fixed block 220 and is fixedly provided with a wire clamping plate 225 at the end portion of the connecting rod 224.

4 charging jacks 7 with the same number as the charging bins 4 are arranged at the top of the mobile power supply body 1; one side of each charging jack 7 is provided with an indicator light for indicating whether the charging jack 7 is in a charging state or a full state when being connected with a charging wire for charging. The front side of each charging jack 7 is respectively provided with a display screen 12 for displaying the current, voltage, charging time and other values when the charging jack is charged. The top of the mobile power supply body is also provided with a power socket 13 for being connected with the mains supply to charge the mobile power supply body 1. The top of the mobile power supply body 1 is also provided with a switch for turning on and off the mobile power supply.

The top both sides of activity apron 3 set up mounting hole 15 respectively, portable power source body 1 is located the bottom both sides of rear side and has mounting hole 15 respectively, and two mounting holes 15 of homonymy are fixed with the braces, and this braces are prior art's adjustable length braces for bear portable power source and charge mobile device on the body. The front side of the mobile power supply body 1 is provided with a locking block 9, the top of the locking block 9 is provided with an insertion groove 90, and the front side of the locking block 9 is in threaded connection with a locking screw 10. The top of the movable cover plate 3 is provided with a movable cavity 30, the left side and the right side of the movable cavity 30 are respectively provided with a sliding groove 300, a lock plate 23 is inserted into the movable cavity 30, and the two sides of the lock plate 23 are respectively provided with a sliding block 231 which is in sliding connection with the sliding grooves 300 in a matching way. The top front side in movable chamber is provided with breach 31, and the locking between lock post 5 and latch hook 6 is released in the movable cover plate 3 and when the lid was established at the top of portable power source body 1 of being convenient for, takes out the back with the jam plate 23 along spout 300, and the jam plate 23 can rotate to the front side of movable cover plate 1 in breach 31 department to insert the insertion slot 90 of jam 9, the lockhole 230 threaded connection of seting up on locking screw 10 and jam and the jam plate 23 realizes the locking connection between movable cover plate 3 and the portable power source body 1, is convenient for when not using portable power source to charge, makes portable power source fold and accomodate, reduces the volume, conveniently carries.

In the technical scheme of the embodiment, considering the condition that the outdoor is easy to rain, a waterproof cover box 16 is arranged on the rear side of the movable cover plate 3, an opening is arranged at the top of the movable cover plate, a first box cover 17 is hinged to the top of the movable cover plate and used for covering the opening, and a waterproof cover is arranged inside the waterproof cover box 16.

For the purpose of accommodating the charging cord, in the technical solution of this embodiment, a cord box 19 is disposed at the rear sides of the mobile power supply body 1 and the extension board 2. The top of the left side or the right side of the wire box 19 is hinged with a second box cover 21, and the bottom of the second box cover 21 is magnetically connected with the bottom of the wire box 19 through a magnet. The inside of the wire box 19 is provided with a plurality of partition plates 190 from top to bottom at intervals, the inside of the wire box 19 is divided into a plurality of wire bins 191, and a charging wire can be placed in each wire bin 191.

In the technical solution of the present embodiment, a first silica gel cushion 18 is disposed on the rear side wall of the waterproof case 16. The rear side wall of the wire box 19 is provided with a second silica gel cushion 20. The arrangement of the first silica gel cushion 18 and the second silica gel cushion 19 can buffer the acting force of the mobile power supply on the human body in the carrying and moving process.

Preferably, the back lateral wall at the storehouse that charges is fixed with 2 constraint area, and the lateral surface in one constraint area is provided with the thread gluing area female face, and the medial surface in another constraint area is provided with the thread gluing area male face, and when mobile device put into the storehouse that charges, two constraint areas carry out the thread gluing from mobile device's both sides and connect, hold tightly mobile device, prevent that mobile device from rocking at mobile power supply removal in-process, influence the charging.

In the implementation process, when the mobile device needs to be charged, the mobile device is inserted into the charging bin 4, the second box cover 21 is opened, the charging wire is taken out, one end of the charging wire is inserted into the charging socket 7 corresponding to the charging bin 4, then the wire clamping plates 225 of the wire clamping devices 22 on two sides of the charging bin 4 are pushed open, at this time, the springs 222 of the wire clamping devices 22 are in a compressed state, and the other end of the charging wire passes through the threading hole 40 at the bottom of the charging bin 4 and is inserted into the charging interface of the mobile device. And the clamping plate 225 is loosened, and the clamping plate 225 clamps the charging wire under the elastic action of the spring 222, so that the charging wire is prevented from falling off in the moving process of the mobile power supply to cause the interruption of charging. And then the mobile equipment can be charged by opening the switch, and data such as current, voltage, charging time and the like during charging are displayed on the display screen 12 corresponding to the charging jack 7. When the charging is finished, the charging wire is stored into the wire box. When no mobile equipment is charged, the locking between the lock post 5 and the lock hook 6 is released, the movable cover plate 3 is rotated towards the top of the mobile power supply body 1, the movable cover plate 3 is covered on the top of the mobile power supply body 1, the silica gel cushion block 11 is supported on the top of the mobile power supply body 1, the lock plate 23 is pulled out from the movable cavity 300, the lock plate 23 is rotated to enable the lock plate 23 to be inserted into the insertion groove 90 of the lock block 9, the locking screw 10 is rotated, and the locking screw 10 is locked on the lock holes 230 of the lock block 9 and the lock plate 23, so that the top of the movable cover plate 3 is in locking connection with the mobile power supply body 1. At this time, the portable power source is folded and stored, the volume is reduced, and the portable power source is more convenient to carry. When raining, the first box cover 17 at the top of the waterproof cover box 16 can be opened, the waterproof cover is taken out, and the cover is arranged on the mobile power supply to play a role in waterproof.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. The backpack type mobile power supply is characterized by comprising a mobile power supply body, wherein an extension plate is fixed on the rear side of the mobile power supply body, a movable cover plate is hinged to the top of the extension plate, a plurality of charging bins are arranged on the front side surface of the movable cover plate, a plurality of charging jacks equal to the number of the charging bins are arranged on the top of the mobile power supply body, a lock hook is rotatably connected to the bottom of the front side surface of the movable cover plate, a lock column is fixed on the top of the front side surface of the extension plate, and the lock hook is connected with a lock catch in a matched mode; the two sides of the top of the movable cover plate and the two sides of the bottom of the mobile power supply body are respectively connected with braces; the top activity of movable cover plate is provided with the jam plate, the front side of portable power source body is provided with the jam plate, the jam plate with the jam plate passes through locking screw locking connection.

2. The backpack type mobile power supply according to claim 1, wherein a waterproof cover box is arranged on the rear side of the movable cover plate, and a first box cover is hinged to the top of the movable cover plate.

3. The backpack type portable power supply according to claim 2, wherein a rear side wall of the waterproof case is provided with a first silica gel cushion.

4. The backpack type portable power source according to claim 1, wherein the rear sides of the portable power source body and the extension board are provided with a wire box.

5. The backpack-type portable power supply according to claim 4, wherein a plurality of wire bins are provided inside the wire box; one side of the wire box is hinged with a second box cover.

6. The backpack type portable power supply according to claim 4 or 5, wherein a second silica gel cushion is provided on a rear side wall of the wire box.

7. The backpack type mobile power supply according to claim 1, wherein a threading hole is formed in the bottom of the charging bin, and wire clamping devices are respectively arranged on two sides of the threading hole.

8. The backpack type mobile power supply according to claim 7, wherein the wire clamping device comprises a fixed block arranged at the bottom of the charging bin, a cavity is formed in the fixed block, a spring is arranged in the cavity, a limiting plate is arranged on one side, close to the threading hole, of the spring, a connecting rod is fixed on the outer side face of the limiting plate, and the connecting rod penetrates through the fixed block and is fixedly provided with a wire clamping plate at the end portion of the connecting rod.

9. The backpack type mobile power supply according to claim 1, wherein a movable cavity is arranged at the top of the movable cover plate, sliding grooves are respectively arranged at two sides of the movable cavity, the lock plate is inserted into the movable cavity, sliding blocks matched with the sliding grooves are respectively arranged at two sides of the lock plate, and a notch is formed in the front side of the top of the movable cavity.

10. The backpack type mobile power supply according to claim 1, wherein a plurality of silica gel cushion blocks are arranged on the front side of the charging bin.