CN210053233U

CN210053233U - Waterproof type portable power source

Info

Publication number: CN210053233U
Application number: CN201921153801.6U
Authority: CN
Inventors: 黄国辉
Original assignee: Shenzhen Xiangzhida Technology Co Ltd
Current assignee: Shenzhen Xiangzhida Technology Co Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-02-11
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a waterproof mobile power supply, which comprises a mobile power supply shell, wherein a waterproof soft layer is arranged on the surface of the mobile power supply shell; the waterproof soft layer is provided with a plurality of round blocks, each round block is internally provided with a cavity, and a plurality of air storage blocks are placed in the cavities; the mobile power supply shell is provided with a central hole, and the inner wall of the central hole is provided with a plurality of annular radiating ports and a plurality of annular slots; two vertically symmetrical partition plates are placed in the central hole, a circle of annular convex part is arranged on the side surface of each partition plate, and the annular convex part is inserted into the annular slot; the upper partition plate and the lower partition plate are connected through an elastic piece; the elastic piece comprises an elastic column, and a weight reduction cavity is arranged in the elastic column (11). The utility model has good shock-proof and anti-falling effect and is not easy to damage; the waterproof structure has a good waterproof effect, water cannot invade internal electronic elements, and the service life is prolonged.

Description

Waterproof type portable power source

Technical Field

The utility model relates to a portable power source field, concretely relates to waterproof type portable power source.

Background

The mobile power supply and the mobile charger are portable chargers which can be carried about by a person and can store electric energy by themselves, are mainly used for charging consumer electronic products such as handheld mobile equipment and the like, and are particularly applied to occasions without external power supply. The main components of the device comprise: batteries used for electric energy storage, circuits for stabilizing output voltage, and most mobile power supplies with chargers used for charging built-in batteries.

The existing mobile power supply is generally a metal shell, and the waterproof effect is poor.

Disclosure of Invention

The utility model aims to solve the technical problem that a waterproof type portable power source that can solve above-mentioned problem.

The utility model discloses a realize through following technical scheme: a waterproof mobile power supply comprises a mobile power supply shell, wherein a waterproof soft layer is arranged on the surface of the mobile power supply shell; the waterproof soft layer is provided with a plurality of round blocks, each round block is internally provided with a cavity, and a plurality of air storage blocks are placed in the cavities; the mobile power supply shell is provided with a central hole, and the inner wall of the central hole is provided with a plurality of annular radiating ports and a plurality of annular slots; two vertically symmetrical partition plates are placed in the central hole, a circle of annular convex part is arranged on the side surface of each partition plate, and the annular convex part is inserted into the annular slot; the upper partition plate and the lower partition plate are connected through an elastic piece; the elastic part comprises an elastic column, a weight reducing cavity is arranged in the elastic column 11, a supporting column is fixed in the weight reducing cavity, the upper end and the lower end of the supporting column are both connected with a convex part, and the side surface of the convex part is provided with a plurality of heat conducting connecting sheets; the heat conduction connection piece is provided with a plurality of jacks, and the round block is arranged in the jacks.

As the preferred technical scheme, the annular heat dissipation port is positioned in the middle of the central hole; the annular slots are symmetrically arranged on the upper side and the lower side of the annular heat dissipation opening.

As the preferred technical scheme, the annular convex part is made of rubber, and the annular convex part is matched with the annular slot; the annular convex part is bonded and fixed on the partition plate.

As a preferred technical scheme, a plurality of connecting holes communicated with the cavity are formed in the elastic column.

As a preferred technical scheme, a heat insulation coating is arranged on the surface of the mobile power supply shell.

According to the preferable technical scheme, the waterproof soft layer is made of elastic rubber, a plurality of rows of grooves are formed in the waterproof soft layer, the round block is arranged at the bottom of each groove, and the round block and the waterproof soft layer are of an integrated structure; the heat conducting connecting sheet is arranged in the groove.

As the preferred technical scheme, the gas storage block is an elastic block for storing gas, and the elastic block is suspended in the gas storage cavity.

The utility model has the advantages that: the utility model has good shock-proof and anti-falling effect and is not easy to damage; the waterproof structure has a good waterproof effect, water cannot invade internal electronic elements, and the service life is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of the present invention;

fig. 2 is a front view of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1, the portable power source comprises a portable power source shell 1, wherein a waterproof soft layer 2 is arranged on the surface of the portable power source shell 1, and the portable power source shell 1 is wrapped by the waterproof soft layer 2; waterproof soft layer 2 is equipped with a plurality of lumps 3, all is equipped with a cavity 301 in the lumps, has all placed a plurality of gas storage piece 5 in the cavity.

In this embodiment, the portable power supply housing 1 is provided with a central hole 103, the inner wall of the central hole 103 is provided with a plurality of annular heat dissipation ports 6 and a plurality of annular slots 7, and heat dissipation is performed through the annular heat dissipation ports 6; two partition plates 8 which are symmetrical up and down are placed in the central hole, a circle of annular convex part 9 is arranged on the side surface of each partition plate 8, the annular convex part 9 is inserted into the annular slot, and the central hole is covered by the upper partition plate and the lower partition plate, so that external water cannot contact the annular heat dissipation port 6; the upper partition plate and the lower partition plate are connected through an elastic piece; the elastic part comprises an elastic column 11, a weight reducing cavity 111 is arranged in the elastic column 11, a supporting column 12 made of aluminum alloy is fixed in the weight reducing cavity, the upper end and the lower end of the supporting column 12 penetrate through the partition plate 8 and are connected with a boss 13 made of rubber through waterproof glue, and a plurality of heat conducting connecting sheets 15 are fixed on the side surfaces of the boss 13 through the waterproof glue; the heat conducting connecting piece 15 is provided with a plurality of jacks, and the round blocks 3 are arranged in the jacks.

Wherein, the annular heat dissipation port 6 is positioned in the middle of the central hole; the annular slots are symmetrically arranged on the upper side and the lower side of the annular heat dissipation opening.

The annular convex part 9 is made of rubber and is elastic, so that the position of the partition plate can be conveniently moved and adjusted when the annular convex part is used, and the annular convex part is matched with the annular slot; the annular projection 9 is adhesively fixed to the partition plate.

The elastic column 11 is provided with a plurality of connecting holes 112 communicated with the cavity, and heat in the annular heat dissipation port is absorbed by the supporting column through the connecting holes.

Wherein, portable power source shell 1's surface is equipped with thermal-insulated coating, for example thermal-insulated lacquer, has increased thermal-insulated effect, has promoted the comfort level.

The waterproof soft layer 2 is made of elastic rubber, a plurality of rows of grooves are formed in the waterproof soft layer, the round block is arranged at the bottom of each groove, and the round block and the waterproof soft layer are of an integrated structure; the heat conducting connecting piece 15 is arranged in the recess.

Wherein, the gas storage block 5 is an elastic block made of silica gel storing gas, and the elastic block is suspended in the gas storage cavity.

The working principle is as follows: the utility model discloses under operating condition, the heat passes through the discharge of annular thermovent, is adsorbed by the support column, and the heat transmission of support column to heat conduction connection piece, heat conduction connection piece cover on the surface on waterproof soft layer for the temperature on the waterproof soft layer is higher relatively, does benefit to the drying that keeps whole device.

Have a waterproof soft layer, bellying, circle piece on the whole device, the material is soft, has good buffering antidetonation effect, has promoted the anti nature of falling of whole device.

This device is when removal state down, and the piece that suspends can rock, and the piece that suspends can strike the disk for the disk deformation, thereby has driven whole waterproof soft layer deformation, makes liquid be difficult to adhere to at waterproof soft layer, has promoted waterproof nature.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a waterproof type portable power source which characterized in that: the portable power supply comprises a portable power supply shell, wherein a waterproof soft layer is arranged on the surface of the portable power supply shell; the waterproof soft layer is provided with a plurality of round blocks, each round block is internally provided with a cavity, and a plurality of air storage blocks are placed in the cavities; the mobile power supply shell is provided with a central hole, and the inner wall of the central hole is provided with a plurality of annular radiating ports and a plurality of annular slots; two vertically symmetrical partition plates are placed in the central hole, a circle of annular convex part is arranged on the side surface of each partition plate, and the annular convex part is inserted into the annular slot; the upper partition plate and the lower partition plate are connected through an elastic piece; the elastic piece comprises an elastic column, a weight reducing cavity is arranged in the elastic column (11), a supporting column made of metal is fixed in the weight reducing cavity, the upper end and the lower end of the supporting column are both connected with a convex part, and the side surface of the convex part is provided with a plurality of heat conduction connecting sheets; the heat conduction connection piece is provided with a plurality of jacks, and the round block is arranged in the jacks.

2. The waterproof mobile power supply according to claim 1, characterized in that: the annular heat dissipation port is positioned in the middle of the central hole; the annular slots are symmetrically arranged on the upper side and the lower side of the annular heat dissipation opening.

3. The waterproof mobile power supply according to claim 1, characterized in that: the annular convex part is made of rubber and matched with the annular slot; the annular convex part is bonded and fixed on the partition plate.

4. The waterproof mobile power supply according to claim 1, characterized in that: the elastic column is provided with a plurality of connecting holes communicated with the cavity.

5. The waterproof mobile power supply according to claim 1, characterized in that: and a heat insulation coating is arranged on the surface of the mobile power supply shell.

6. The waterproof mobile power supply according to claim 1, characterized in that: the waterproof soft layer is made of elastic rubber, a plurality of rows of grooves are formed in the waterproof soft layer, the round block is arranged at the bottom of each groove, and the round block and the waterproof soft layer are of an integrated structure; the heat conducting connecting sheet is arranged in the groove.

7. The waterproof mobile power supply according to claim 1, characterized in that: the gas storage block is an elastic block for storing gas, and the elastic block is suspended in the gas storage cavity.