CN211744090U

CN211744090U - Portable mobile power supply with anti-falling protection function

Info

Publication number: CN211744090U
Application number: CN202020553964.XU
Authority: CN
Inventors: 冯行伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-10-23
Anticipated expiration: 2030-04-14

Abstract

The utility model provides a portable power source with prevent falling protect function, including the protective housing body, the inside upper end fixedly connected with damping spring of protective housing body, damping spring's lower extreme fixedly connected with portable power source body, portable power source body's both sides fixedly connected with slider, the spout has been seted up to the inside both sides of protective housing body, and spout and slider sliding connection, protective housing body's positive fixedly connected with limit stop. Through setting up protective housing body, damping spring, slider, spout and crash pad, utilize the inside damping spring of protective housing body and the crash pad of chamfer, when equipment drops on the ground, at first unload partial impact force by the crash pad, then can unload most impact force by damping spring again to protect the portable power source body, avoided it to receive the striking back or when dropping that internal element receives the damage, prolonged the life of equipment.

Description

Portable mobile power supply with anti-falling protection function

Technical Field

The utility model relates to an electronic equipment technical field specifically is a portable power source with prevent falling protect function.

Background

The portable charger is mainly used for charging consumer electronic products such as handheld mobile equipment and the like, and is particularly applied to occasions without external power supply. The main components of the device comprise: the battery used for electric energy storage, the circuit for stabilizing output voltage, and most mobile power supplies are provided with chargers to charge the built-in batteries. A portable charger integrating power supply and charging functions can charge digital equipment such as mobile phones, tablet computers and the like anytime and anywhere, and is generally used as a power storage unit by a lithium battery cell, so that the portable charger is convenient and quick to use.

Because portable power source convenient to carry can charge for cell-phone lamp electronic product anytime and anywhere, but when using, often carelessly portable power source will be bumped off to the ground slightly, and portable power source inside structure is comparatively complicated, receives after stronger impact force when dropping on the ground, probably causes the damage of portable power source internal component, and the cell-phone is when using portable power source to charge in addition, can only two separately place, and is inconvenient to carry the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art who proposes among the above-mentioned background art, the utility model provides a portable power source with prevent falling protect function possesses the protection portable power source and avoids it to receive advantages such as damage, has solved portable power source and has dropped to the ground, receives the problem of the damage of stronger impact force back portable power source internal component.

(II) technical scheme

For the purpose that realizes that above-mentioned protection portable power source avoids it to receive the damage, the utility model provides a following technical scheme: a portable mobile power supply with an anti-falling protection function comprises a protective shell body, wherein the upper end inside the protective shell body is fixedly connected with a damping spring, the lower end of the damping spring is fixedly connected with a mobile power supply body, the two sides of the mobile power supply body are fixedly connected with sliding blocks, the two sides of the interior of the protective shell body are provided with sliding grooves, the sliding groove is connected with the sliding block in a sliding way, the front surface of the protective shell body is fixedly connected with a limit stop block, a placing groove is arranged inside the limit stop block, two sides of the limit stop block are fixedly connected with a telescopic spring, the end part of the telescopic spring is fixedly connected with a clamping block, the chamfer of the protective shell body is provided with an anti-collision pad, the lower extreme of protective housing body has seted up the mouth that charges, the inboard bottom of protective housing is equipped with the blotter, and portable power source body and blotter swing joint.

As an optimized technical scheme of the utility model, the louvre has been seted up to the upper end of protective housing body, and the diameter of louvre is 2-3 mm.

As a preferred technical scheme of the utility model, the upper end fixedly connected with link of protective housing body, the couple has been articulated to the inside of link, the portable rope of tip fixedly connected with of couple.

As a preferred technical scheme of the utility model, the positive lower half fixedly connected with wrapping post of protective housing body, the upper end fixedly connected with stopper of wrapping post.

As an optimized technical scheme of the utility model, anti-skidding corrugated groove has been seted up to the both sides of protective housing body.

As an optimal technical scheme of the utility model, establish to arc at the both ends of clamping piece, the clamping piece is equipped with four, and the lateral part of clamping piece is equipped with the slipmat.

As a preferred technical scheme of the utility model, limit stop establishes to semi-closed type, and limit stop's lower extreme is equipped with places the mouth.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable power source with prevent falling protect function possesses following beneficial effect:

1. this portable power source with prevent falling protect function, through setting up the protective housing body, damping spring, the slider, spout and crash pad, utilize the inside damping spring of protective housing body and the crash pad of chamfer, when equipment drops on the ground, at first unload partial impact force by the crash pad, then can unload most impact force by damping spring again, thereby protect the portable power source body, the internal component received the damage after having avoided it to receive the striking or when dropping, the life of equipment has been prolonged.

2. This portable power source with prevent falling protect function through setting up limit stop, standing groove, expanding spring and clamping piece, utilizes clamping piece and expanding spring's cooperation to grasp the cell-phone, when charging to the cell-phone, has made things convenient for even cell-phone and portable power source body together, is favorable to carrying cell-phone and portable power source body, is convenient for go out the use.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a protective shell body; 2. a damping spring; 3. a mobile power supply body; 4. a slider; 5. a chute; 6. a limit stop block; 7. a placement groove; 8. a tension spring; 9. a clamping block; 10. an anti-collision pad; 11. a charging port; 12. heat dissipation holes; 13. hanging a ring; 14. hooking; 15. a lifting rope; 16. a winding post; 17. a limiting block; 18. an anti-slip corrugated groove; 19. a cushion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Fig. 1 shows a schematic structural diagram of a portable mobile power supply with an anti-falling protection function according to the present invention. The portable mobile power supply with the anti-falling protection function comprises a protective shell body 1, wherein a damping spring 2 is fixedly connected to the upper end inside the protective shell body 1, a mobile power supply body 3 is fixedly connected to the lower end of the damping spring 2, sliding blocks 4 are fixedly connected to two sides of the mobile power supply body 3, sliding grooves 5 are formed in two sides inside the protective shell body 1, the sliding grooves 5 are in sliding connection with the sliding blocks 4, a cushion pad 19 is arranged at the bottom of the inner side of the protective shell, the cushion pad 19 can reduce the impact force received at the bottom of the mobile power supply body 3, the mobile power supply body 3 is movably connected with the cushion pad 19, the mobile power supply body 3 can displace when impacted, the sliding blocks 4 on two sides of the mobile power supply body 3 move downwards along the sliding grooves 5 inside the protective shell body 1 to extrude the damping spring 2 when the displacement occurs, and most of the impact force can, the portable power supply protection shell comprises a protection shell body 1, wherein the protection shell body 1 is provided with heat dissipation holes 12, the diameter of each heat dissipation hole 12 is 2-3mm, heat dissipation of the portable power supply body 3 is facilitated, a hanging ring 13 is fixedly connected to the upper end of the protection shell body 1, a hook 14 is hung inside the hanging ring 13, a hand rope 15 is fixedly connected to the end of the hook 14, carrying of the portable power supply body 3 is facilitated, and anti-skid corrugated grooves 18 are formed in two sides of the protection shell body 1.

Exemplarily, as shown in fig. 2, the front fixedly connected with limit stop 6 of the protective housing body 1, the inside of the limit stop 6 is provided with a placement groove 7, the two sides of the limit stop 6 are fixedly connected with extension springs 8, the end fixedly connected with clamping block 9 of the extension springs 8, the two ends of the clamping block 9 are set to be arc-shaped, the clamping block 9 is provided with four, and the lateral portion of the clamping block 9 is provided with an anti-slip pad, so that the mobile phone is protected from dropping, the limit stop 6 is set to be semi-closed, and the lower end of the limit stop 6 is provided with a placement opening, so that the mobile phone is placed inside the placement groove 7, the mobile phone can be clamped by the cooperation of the clamping block 9 and the extension springs 8, and the mobile phone is prevented from accidentally sliding down when being charged by being held on hand.

Exemplarily, as shown in fig. 3, a chamfer of the protective shell body 1 is provided with an anti-collision pad 10, a charging port 11 is provided at the lower end of the protective shell body 1, a winding post 16 is fixedly connected to the lower half part of the front surface of the protective shell body 1, so as to facilitate storage of a charging wire, and a limit block 17 is fixedly connected to the upper end of the winding post 16.

As shown in fig. 1-3, the working process of the portable mobile power source with the anti-falling protection function according to the embodiment of the present invention is as follows: by utilizing the damping spring 2 and the chamfered anti-collision pad 10 in the protective shell body 1, when the equipment falls on the ground, firstly, partial impact force is removed by the anti-collision pad 10, then the mobile power supply body 3 can be displaced when impacted, when the displacement occurs, the sliding blocks 4 on two sides of the mobile power supply body 3 move downwards along the sliding grooves 5 on the inner side of the protective shell body 1 to extrude the damping spring 2, most impact force can be removed after the damping spring 2 is stressed, so that the mobile power supply body 3 is protected, internal elements are prevented from being damaged after being impacted or when falling, the service life of the equipment is prolonged, the mobile phone can be clamped by utilizing the matching of the clamping block 9 and the telescopic spring 8, the mobile phone is prevented from accidentally sliding down when being held by hands for charging or placed on the protective shell body 1 for charging, the mobile phone is prevented from being accidentally sliding down and damaged when being charged, and the winding post 16 on the lower half part of the front surface of the protective shell body 1 can, charging wire overlength when having avoided charging bumps the charging wire from charging mouthful 11 insidely carelessly, has made things convenient for people to use.

It should be noted that, in this document, terms such as "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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a portable power source with prevent falling protect function, includes the protective housing body, its characterized in that: the portable power source comprises a protective housing body and is characterized in that a damping spring is fixedly connected to the upper end of the interior of the protective housing body, a portable power source body is fixedly connected to the lower end of the damping spring, sliders are fixedly connected to the two sides of the portable power source body, sliding grooves are formed in the two sides of the interior of the protective housing body and are in sliding connection with the sliders, limit stops are fixedly connected to the front of the protective housing body, a placing groove is formed in the limit stops, telescopic springs are fixedly connected to the two sides of the limit stops, clamping blocks are fixedly connected to the end portions of the telescopic springs, anti-collision pads are arranged at the chamfering portions of the protective housing body, charging ports are formed in the lower end of the protective housing body, a cushion pad.

2. The portable mobile power supply with the anti-falling protection function according to claim 1, wherein: the upper end of the protective shell body is provided with heat dissipation holes, and the diameter of each heat dissipation hole is 2-3 mm.

3. The portable mobile power supply with the anti-falling protection function according to claim 1, wherein: the upper end fixedly connected with link of protective housing body, the inside of link has been articulated to have the couple, the tip fixedly connected with hand rope of couple.

4. The portable mobile power supply with the anti-falling protection function according to claim 1, wherein: the front lower half part of the protective shell body is fixedly connected with a wrapping post, and the upper end of the wrapping post is fixedly connected with a limiting block.

5. The portable mobile power supply with the anti-falling protection function according to claim 1, wherein: anti-skidding corrugated grooves are formed in two sides of the protective shell body.

6. The portable mobile power supply with the anti-falling protection function according to claim 1, wherein: the two ends of each clamping block are arc-shaped, the number of the clamping blocks is four, and the side parts of the clamping blocks are provided with anti-skidding pads.

7. The portable mobile power supply with the anti-falling protection function according to claim 1, wherein: the limit stop is of a semi-closed type, and a placing opening is formed in the lower end of the limit stop.