CN221574619U - Portable power box - Google Patents

Abstract

The utility model discloses a portable power supply box, which comprises a box body, wherein the top of the box body is provided with a box cover, the top of the box cover is fixedly provided with a handle, a battery is arranged in the box body, and the portable power supply box further comprises: the two groups of solar cell panels are arranged between the box body and the box cover and are electrically connected with the battery; the four fixing sleeves are respectively and vertically fixed at four corners of the box body; four movable rods which are arranged in the fixed sleeve in a sliding manner; and the four backing plates are fixed at the bottom of the movable rod and are positioned at the bottom of the fixed sleeve. The portable power box provided by the utility model can be conveniently placed by a user in a heightened mode, can be adjusted according to needs so as to adapt to different placing requirements, is better in adaptability, and is more convenient for the user to carry and use.

Description

Portable power box

Technical Field

The utility model relates to the technical field of portable power supply boxes, in particular to a portable power supply box.

Background

A portable power supply box, also known as a temporary power supply or portable power supply, is a device that can store electrical energy, and is commonly used to provide backup power for electronic devices.

Because of the small volume, light weight and portability, the device is very suitable for scenes requiring mobile power use, such as outdoor travel, camping, emergency disaster recovery or other conditions, and the like, can be used in combination with a solar panel, and can realize quick charge, and in outdoor activities, the device can provide green power for devices such as mobile phones, computers, photographic equipment, illumination lamps and the like, so that the portable power box can play a great role in daily life or outdoor activities, and is a stock device for outdoor lovers.

When the conventional portable power box is used, the portable power box is sometimes placed above articles such as a table and the like, and then the portable power box can be used by connecting lines and is sometimes limited by places, and the portable power box needs to be directly placed on the ground for use;

However, when the portable power box is placed on the ground for use, the outdoor ground environment is complex, even water stains exist, so that the portable power box is directly placed on the ground, unstable even water inflow is easy to occur, and inconvenience is brought to a user.

Disclosure of utility model

The utility model provides a portable power box aiming at solving the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a portable power supply box, includes the box, and the top of box is provided with the case lid, and the top of case lid is fixed with the handle, is provided with the battery in the box, still includes:

The two groups of solar cell panels are arranged between the box body and the box cover and are electrically connected with the battery;

The four fixing sleeves are respectively and vertically fixed at four corners of the box body;

four movable rods which are arranged in the fixed sleeve in a sliding manner;

and the four backing plates are fixed at the bottom of the movable rod and are positioned at the bottom of the fixed sleeve.

Preferably, a chute is formed in the fixing sleeve;

the top of movable rod is fixed with the slider, and the slider slides in the spout to through stable structure stability.

Preferably, the sliding groove is matched with the sliding block, and the cross sections of the sliding groove and the sliding block are square.

Preferably, the stabilizing structure comprises:

the movable block is arranged in the sliding block in a sliding way;

the stabilizing spring is movably arranged in the sliding block and props against the movable block;

The guide groove is formed at the bottom of the movable block;

The guide block is arranged in the sliding block in a sliding manner and extends to the inside of the guide groove;

One end of the transmission rod is fixedly connected with the guide block, and the other end of the transmission rod penetrates through the movable rod and extends to the inside of the backing plate.

Preferably, the bottom of the backing plate is provided with a conical hole, and the bottom end of the transmission rod is positioned in the conical hole.

Preferably, the contact surface of the guide groove and the guide block is an inclined surface.

Preferably, a limiting block is fixed at one end of the movable block, which is far away from the stabilizing spring;

a plurality of limit grooves are formed in the inner wall of the sliding groove, and the limit grooves are matched with the limit blocks.

Preferably, the top surface of the limit groove is a horizontal surface, and the bottom surface of the limit groove is an inclined surface.

Compared with the prior art, the utility model has the following beneficial effects:

The portable power box provided by the utility model can be conveniently placed by a user in a heightened mode, can be adjusted according to needs so as to adapt to different placing requirements, is better in adaptability, and is more convenient for the user to carry and use.

Drawings

FIG. 1 is a schematic diagram of a portable power box according to the present utility model;

fig. 2 is an enlarged schematic view of the structure of the stabilizing structure according to the present utility model.

In the figure: 10 box, 11 case lid, 12 handles, 13 batteries, 20 solar cell panel, 30 fixed cover, 40 backing plates, 50 movable rods, 51 sliding grooves, 52 sliding blocks, 60 stable structures, 61 movable blocks, 62 stable springs, 63 guide grooves, 64 guide blocks, 65 transmission rods, 66 limit grooves and 67 limit blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

The utility model provides a portable power supply box, includes box 10, and the top of box 10 is provided with case lid 11, and the top of case lid 11 is fixed with handle 12, is provided with battery 13 in the box 10, and box 10, case lid 11, handle 12 and battery 13 are the structure that current portable power supply box is long to be used for, adopts current mode to set up external socket, and this part adopts prior art can, and no more description here.

In the embodiment of the present application, referring to fig. 1 and 2, opposite sides of the case body 10 and the case cover 11 are provided with solar panels 20 electrically connected to the battery 13, and the electricity can be supplemented outdoors through the solar panels 20.

The four corners of the box body 10 are respectively vertically fixed with the fixed sleeve 30, the inside of the fixed sleeve 30 is provided with the movable rod 50 in a sliding manner, the bottom of the movable rod 50 is fixed with the base plate 40 positioned at the bottom of the fixed sleeve 30, when the movable rod 50 is positioned in the fixed sleeve 30 at ordinary times, a user can normally place the portable power box of the application at a desktop and other positions for use, when the environment is more complex, the movable rod 50 is pulled downwards, and then the portable power box can be placed in a heightening manner, so that the portable power box is suitable for different environments, and the placement stability is better.

In a further embodiment, referring to fig. 1 and 2, a sliding groove 51 is formed in the fixed sleeve 30, a sliding block 52 is fixed on the top of the movable rod 50, the sliding block 52 slides in the sliding groove 51 and is stabilized by a stabilizing structure 60, and in order to avoid rotation of the sliding block 52, the sliding groove 51 and the sliding block 52 are matched, and the cross section of the sliding groove is square;

The stabilizing structure 60 includes a movable block 61 slidably disposed inside the sliding block 52, a stabilizing spring 62 is movably disposed inside the sliding block 52, the stabilizing spring 62 abuts against the movable block 61, a guide groove 63 is formed at the bottom of the movable block 61, a guide block 64 extending into the guide groove 63 is slidably disposed inside the sliding block 52, and as shown in fig. 2, a contact surface between the guide groove 63 and the guide block 64 is an inclined surface;

Guide block 64 fixedly connected with transfer line 65's one end, transfer line 65's the other end passes movable rod 50 and extends to the inside of backing plate 40, the bell mouth has been seted up to the bottom of backing plate 40, the bottom of transfer line 65 is located the bell mouth, can convenient to use person presses transfer line 65 through the bell mouth, the one end that movable block 61 kept away from stable spring 62 is fixed with stopper 67, a plurality of spacing grooves 66 have been seted up to the inner wall of spout 51, spacing groove 66 and stopper 67 looks adaptation, as shown in fig. 2, the top surface of spacing groove 66 is the horizontal plane, the bottom surface of spacing groove 66 is the inclined plane.

When the portable power box is used, the movable block 61 is always lowered through the stabilizing spring 62, so that the limiting block 67 is driven to be always positioned in the limiting groove 66, the upward sliding of the movable rod 50 can be limited, after the movable rod 50 is pulled out, the movable rod 50 cannot be moved at will after the portable power box is placed, the placement stability is guaranteed, the cushion plate 40 is driven downwards by force when needed, the generated force can generate component force to counteract the force of the stabilizing spring 62 under the action of the inclined plane at the joint of the limiting groove 66 and the limiting block 67, so that the limiting block 67 is far away from the limiting groove 66, the movable rod 50 can be pulled down, and the length of the movable rod 50 is changed;

Meanwhile, when the movable rod is retracted, the transmission rod 65 is pressed to drive the guide block 64 to move, so that the movable block 61 can be pushed to slide under the action of the inclined surface contacted by the guide block 64 and the guide groove 63, the limiting block 67 is driven to be far away from the limiting groove 66, then the movable rod 50 can be normally slid, and the movable rod is simple to operate and convenient to adjust.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a portable power supply box, includes the box, and the top of box is provided with the case lid, and the top of case lid is fixed with the handle, is provided with the battery in the box, its characterized in that still includes:

The two groups of solar cell panels are arranged between the box body and the box cover and are electrically connected with the battery;

The four fixing sleeves are respectively and vertically fixed at four corners of the box body;

four movable rods which are arranged in the fixed sleeve in a sliding manner;

and the four backing plates are fixed at the bottom of the movable rod and are positioned at the bottom of the fixed sleeve.

2. The portable power box according to claim 1, wherein a chute is formed in the fixing sleeve;

the top of movable rod is fixed with the slider, and the slider slides in the spout to through stable structure stability.

3. A portable power box according to claim 2, wherein the slide groove and the slide block are adapted, and the cross section is square.

4. A portable power supply box according to claim 2, wherein the stabilizing structure comprises:

the movable block is arranged in the sliding block in a sliding way;

the stabilizing spring is movably arranged in the sliding block and props against the movable block;

The guide groove is formed at the bottom of the movable block;

The guide block is arranged in the sliding block in a sliding manner and extends to the inside of the guide groove;

One end of the transmission rod is fixedly connected with the guide block, and the other end of the transmission rod penetrates through the movable rod and extends to the inside of the backing plate.

5. The portable power box according to claim 4, wherein the bottom of the pad is provided with a tapered hole, and the bottom end of the transmission rod is positioned in the tapered hole.

6. The portable power box according to claim 4, wherein the contact surface of the guide groove and the guide block is an inclined surface.

7. The portable power box according to claim 4, wherein a stopper is fixed at one end of the movable block away from the stabilizing spring;

a plurality of limit grooves are formed in the inner wall of the sliding groove, and the limit grooves are matched with the limit blocks.

8. The portable power box according to claim 7, wherein the top surface of the limit groove is a horizontal surface, and the bottom surface of the limit groove is an inclined surface.