CN220341360U - Portable battery box for power storage of charger - Google Patents

Abstract

The utility model discloses a portable battery box for power storage of a charger, which relates to the technical field of battery boxes and comprises a box body, wherein the outer wall of the box body is fixedly connected with a positioning frame, the inner wall of the positioning frame is slidably connected with a push block, one end of the push block is fixedly connected with a lifting block, the bottom end of the lifting block is fixedly connected with a positioning spring, the outer wall of the lifting block is provided with a guide groove, the inner wall of the guide groove is movably connected with a connecting rod, one end of the connecting rod is fixedly connected with a telescopic clamping block which is slidably connected with the inner wall of the positioning frame, the positioning spring drives the guide groove on the outer wall of the lifting block to vertically slide through self elasticity, and the guide groove drives the telescopic clamping block to stretch along the inner wall of the positioning frame through the connecting rod, so that the trapezoidal telescopic clamping block is clamped with the hook-shaped positioning clamping block, positioning operation of a flip is realized, and the flip is prevented from loosening when the box body is carried.

Description

Portable battery box for power storage of charger

Technical Field

The utility model relates to the technical field of battery boxes, in particular to a portable battery box for power storage of a charger.

Background

The charger is also called as a mobile power supply and a mobile charger, can be carried by a person, can store electric energy, is mainly used for charging consumer electronic products such as handheld mobile equipment, and is particularly applied to occasions without external power supply, people can carry the charger when traveling for a long distance, and meanwhile, the charger is matched with a charger storage battery to meet the working time of the charger.

When the portable battery box of the existing precious power storage that charges is used, the cover plate is directly clamped in the battery box through the plastic clamping block, and the cover plate is easy to loosen when the battery box is carried, so that the rechargeable battery is easy to fall off.

Disclosure of Invention

The utility model aims to provide a portable battery box for power storage of a charger, which solves the problem that a cover plate provided in the background art is easy to loosen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable battery case for precious electric power storage charges, includes the box body, the outer wall fixedly connected with positioning frame of box body, positioning frame's inner wall sliding connection has the ejector pad, the one end fixedly connected with lifter of ejector pad, the bottom fixedly connected with positioning spring of lifter, the guide way has been seted up to the outer wall of lifter, the inner wall swing joint of guide way has the connecting rod, the one end fixedly connected with and positioning frame inner wall sliding connection's flexible fixture block of connecting rod, the one end block of flexible fixture block has and is connected with the positioning fixture block, the bottom fixedly connected with flip of positioning fixture block.

Preferably, the limit chute has been seted up to the junction of flip and box body, the one end fixedly connected with expansion plate that the positioning fixture block was kept away from to flip, the expansion chute has been seted up to the junction of expansion plate and box body, the inner wall fixedly connected with baffle of box body, the inside of baffle is provided with rechargeable battery, the top fixedly connected with top cap of box body.

Preferably, the cross section of the box body is square, the lifting block forms a lifting structure through between the positioning spring and the positioning frame, and the guide groove is inclined.

Preferably, the telescopic clamping block forms a telescopic structure with the positioning frame through the guide groove and the connecting rod.

Preferably, the flip forms location structure through flexible fixture block and location fixture block and positioning frame between, the appearance of flexible fixture block is trapezoidal, the appearance of location fixture block is hook-shaped.

Preferably, the flip forms the extending structure through between location fixture block and expansion plate and the box body.

Preferably, the height of the expansion plate is higher than that of the positioning clamping block, and the bottom ends of the expansion plate and the expansion chute are in rotary connection.

Preferably, four groups of storage holes are formed in the inner wall of the partition board, and the length of the partition board is twice that of the rechargeable battery.

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

1. according to the utility model, the telescopic clamping block and the positioning clamping block are arranged, the positioning spring drives the guide groove on the outer wall of the lifting block to vertically slide through self elasticity, and the guide groove drives the telescopic clamping block to perform telescopic motion along the inner wall of the positioning frame through the connecting rod, so that the trapezoidal telescopic clamping block is clamped with the hooked positioning clamping block, the positioning operation of the flip cover is realized, and the flip cover is prevented from loosening when the box body is carried.

2. According to the utility model, the square box body is arranged, so that the volume of the box body is reduced, the box body is convenient to carry, and the inner wall of the partition plate is provided with four groups of storage holes, so that eight groups of rechargeable batteries are conveniently placed into the four groups of storage holes in the partition plate, and the separation operation of the eight groups of rechargeable batteries is realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall explosive structure of the present utility model;

FIG. 3 is a schematic view of a first view of the connection of the case and flip cover of the present utility model;

FIG. 4 is a schematic view of a second view of the case and flip connection of the present utility model;

fig. 5 is a schematic view of the structure of the telescopic clamping block and the positioning clamping block of the present utility model.

In the figure: 1. a case body; 2. a positioning frame; 3. a pushing block; 4. a lifting block; 5. a positioning spring; 6. a guide groove; 7. a connecting rod; 8. a telescopic clamping block; 9. positioning a clamping block; 10. a flip cover; 11. limiting sliding grooves; 12. a telescoping plate; 13. a telescopic chute; 14. a partition plate; 15. a rechargeable battery; 16. and a top cover.

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.

Example 1

As shown in fig. 1-5, a portable battery box for precious power storage of charging, including box body 1, the outer wall fixedly connected with positioning frame 2 of box body 1, the inner wall sliding connection of positioning frame 2 has ejector pad 3, the one end fixedly connected with lifter 4 of ejector pad 3, the bottom fixedly connected with positioning spring 5 of lifter 4, guide way 6 has been seted up to the outer wall of lifter 4, the inner wall swing joint of guide way 6 has connecting rod 7, the one end fixedly connected with of connecting rod 7 and positioning frame 2 inner wall sliding connection's flexible fixture block 8, the one end block of flexible fixture block 8 has and is connected with positioning fixture block 9, the bottom fixedly connected with flip 10 of positioning fixture block 9.

Further, the cross section of box body 1 is square, and lifting block 4 passes through to constitute elevation structure between positioning spring 5 and the positioning frame 2, and guide way 6 is the slope form, and the during operation is convenient for box body 1 to carry, is favorable to positioning spring 5 to drive the vertical slip of guide way 6 of lifting block 4 outer wall through self elasticity, realizes the vertical gliding control operation of guide way 6.

Further, the telescopic clamping block 8 forms a telescopic structure between the positioning frame 2 through the guide groove 6 and the connecting rod 7, and when in operation, the guide groove 6 drives the telescopic clamping block 8 to perform telescopic motion along the inner wall of the positioning frame 2 through the connecting rod 7, so that the telescopic control operation of the telescopic clamping block 8 is realized.

Further, the flip 10 forms location structure through between flexible fixture block 8 and location fixture block 9 and the positioning frame 2, and the appearance of flexible fixture block 8 is trapezoidal, and the appearance of location fixture block 9 is hook-shaped, and during operation, trapezoidal flexible fixture block 8 and hook-shaped location fixture block 9 block mutually, realize the location operation to flip 10, avoid box body 1 flip 10 to take place not hard up when carrying.

Example two

As shown in fig. 1-4, compared with the first embodiment, the portable battery box for electricity storage of the charger, provided by the utility model, is characterized in that a limiting chute 11 is formed at the connection position of the flip cover 10 and the box body 1, a telescopic plate 12 is fixedly connected to one end of the flip cover 10, which is far away from the positioning fixture block 9, a telescopic chute 13 is formed at the connection position of the telescopic plate 12 and the box body 1, a partition plate 14 is fixedly connected to the inner wall of the box body 1, a rechargeable battery 15 is arranged in the partition plate 14, a top cover 16 is fixedly connected to the top end of the box body 1, and eight groups of rechargeable batteries 15 are placed in four groups of storage holes in the partition plate 14 during operation, so that the size of the box body 1 is reduced by arranging the square box body 1, the box body 1 is convenient to carry, and then.

Further, the flip 10 forms a telescopic structure through the positioning fixture block 9, the telescopic plate 12 and the box body 1, and when in operation, a user can push the positioning fixture block 9 and the telescopic plate 12 at the bottom end of the flip 10 to slide along the outer walls of the limiting chute 11 and the telescopic chute 13 respectively, so that the control operation of stable pushing of the flip 10 is realized.

Further, the height of the expansion plate 12 is higher than that of the positioning clamping block 9, the bottoms of the expansion plate 12 and the expansion chute 13 are in rotary connection, when the expansion plate 12 slides to the bottom of the expansion chute 13 in operation, the positioning clamping block 9 is located below the limiting chute 11, then a user turns over the flip 10 again, and the rechargeable battery 15 can be taken out from the partition 14 smoothly.

Further, four groups of storage holes are formed in the inner wall of the partition plate 14, the length of the partition plate 14 is twice that of the rechargeable batteries 15, and when the rechargeable batteries 15 are put into the four groups of storage holes in the partition plate 14, storage operation of the rechargeable batteries 15 is achieved.

Working principle: when using this a portable battery case for precious power storage that charges, at first, put into eight sets of rechargeable battery 15 four sets of storage holes in baffle 14, then, slide the locating fixture block 9 on flip 10 top along the outer wall of spacing spout 11, simultaneously, the expansion plate 12 on flip 10 top slides along the outer wall of flexible spout 13, when locating fixture block 9 slides to one side of flexible fixture block 8, locating spring 5 drives the guide way 6 vertical slip of lifting block 4 outer wall through self elasticity, the guide way 6 passes through connecting rod 7 and drives flexible fixture block 8 and carry out telescopic movement along the inner wall of locating frame 2, so that trapezoidal flexible fixture block 8 and hook-shaped locating fixture block 9 looks block, realize the location operation to flip 10, avoid box body 1 to take place not hard up when carrying flip 10.

Finally, through setting up square box body 1, reduce the volume of box body 1, be convenient for the box body 1 and carry, then, when taking rechargeable battery 15, the user overcomes the self elasticity of positioning spring 5 and drives ejector pad 3 and slide, so that flexible fixture block 8 is kept away from with positioning fixture block 9 mutually, and then the user can promote the positioning fixture block 9 of flip 10 bottom and expansion plate 12 and slide along spacing spout 11 and the outer wall of flexible spout 13 respectively, and the height of expansion plate 12 is higher than the height of positioning fixture block 9, when making expansion plate 12 slide to the bottom of flexible spout 13, positioning fixture block 9 is located spacing spout 11's below, then the user overturns flip 10 again, and then make rechargeable battery 15 take out smoothly from baffle 14, this is the theory of operation of portable battery case for precious power storage of charging.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a portable battery case for precious electric power storage charges, includes box body (1), a serial communication port, the outer wall fixedly connected with positioning frame (2) of box body (1), the inner wall sliding connection of positioning frame (2) has ejector pad (3), the one end fixedly connected with lifter (4) of ejector pad (3), the bottom fixedly connected with positioning spring (5) of lifter (4), guide way (6) have been seted up to the outer wall of lifter (4), the inner wall swing joint of guide way (6) has connecting rod (7), the one end fixedly connected with of connecting rod (7) and positioning frame (2) inner wall sliding connection's flexible fixture block (8), the one end block of flexible fixture block (8) has and is connected with positioning fixture block (9), the bottom fixedly connected with flip (10) of positioning fixture block (9).

2. The portable battery pack for power storage of a charger as claimed in claim 1, wherein: the utility model discloses a battery pack, including flip (10) and box body (1), limit chute (11) have been seted up to the junction of flip (10) and box body (1), the one end fixedly connected with expansion plate (12) of locating fixture block (9) are kept away from to flip (10), expansion chute (13) have been seted up to the junction of expansion plate (12) and box body (1), the inner wall fixedly connected with baffle (14) of box body (1), the inside of baffle (14) is provided with rechargeable battery (15), the top fixedly connected with top cap (16) of box body (1).

3. The portable battery pack for power storage of a charger as claimed in claim 1, wherein: the section of the box body (1) is square, the lifting block (4) forms a lifting structure between the positioning spring (5) and the positioning frame (2), and the guide groove (6) is inclined.

4. The portable battery pack for power storage of a charger as claimed in claim 1, wherein: the telescopic clamping block (8) forms a telescopic structure with the positioning frame (2) through the guide groove (6) and the connecting rod (7).

5. The portable battery pack for power storage of a charger as claimed in claim 1, wherein: the flip (10) forms a positioning structure between the positioning frame (2) and the positioning fixture block (9) through the telescopic fixture block (8), the appearance of the telescopic fixture block (8) is trapezoid, and the appearance of the positioning fixture block (9) is hook-shaped.

6. A portable battery pack for use in a charger as claimed in claim 2, wherein: the flip (10) forms a telescopic structure with the box body (1) through the positioning clamping block (9) and the telescopic plate (12).

7. A portable battery pack for use in a charger as claimed in claim 2, wherein: the height of the expansion plate (12) is higher than that of the positioning clamping block (9), and the bottom ends of the expansion plate (12) and the expansion chute (13) are in rotary connection.

8. A portable battery pack for use in a charger as claimed in claim 2, wherein: four groups of storage holes are formed in the inner wall of the partition plate (14), and the length of the partition plate (14) is twice that of the rechargeable battery (15).