CN211405549U

CN211405549U - Portable power source protection architecture

Info

Publication number: CN211405549U
Application number: CN202020222239.4U
Authority: CN
Inventors: 林惜莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-09-01
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a mobile power supply protection structure, which comprises a mobile power supply shell and a protection structure arranged on the mobile power supply shell, wherein a plurality of heat dissipation holes are arranged on the mobile power supply shell, support columns are arranged in the heat dissipation holes, and bearings are fixed on the support columns in a sleeved manner; protection architecture is equipped with ventilative passageway including the anticollision piece of laminating on the portable power source shell on the anticollision piece, ventilative passageway and external environment, the louvre all switches on, the dust removal subassembly has been arranged in the ventilative passageway, the one end and the bearing of dust removal subassembly are connected fixedly, the dust removal subassembly is established the lantern ring of fixing on the bearing outer loop and is set up the dehumidification piece in ventilative passageway including the cover, be provided with the gas storage chamber in the dehumidification piece and remove the wet chamber, one side of the lantern ring is equipped with the inserted sheet, the inserted sheet inserts to removing the wet piece internal fixation. The utility model has simple structure and good heat dissipation performance, and the heat dissipation holes are difficult to enter water vapor and dust; the anticollision is effectual, and especially the apex angle department of shell is more difficult to damage.

Description

Portable power source protection architecture

Technical Field

The utility model relates to a portable power source field, concretely relates to portable power source protection architecture.

Background

The portable power source is a portable charger which can be carried about by a person, can store electric energy, is mainly used for charging consumer electronic products (such as wireless telephones and notebook computers) 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: batteries for storing electric energy, circuits for stabilizing output voltage (dc-dc converters), and most mobile power supplies have chargers for charging built-in batteries. "

The existing mobile power supply has poor surface protection, and the shell is easy to damage due to collision when in use; in order to increase heat dissipation, heat dissipation holes are often formed, but dust and water vapor are easy to enter the heat dissipation holes.

Disclosure of Invention

The utility model aims to solve the technical problem that a portable power source protection architecture that can solve above-mentioned problem, it is not fragile, life is longer.

The utility model discloses a realize through following technical scheme: a mobile power supply protection structure comprises a mobile power supply shell and a protection structure arranged on the mobile power supply shell, wherein a plurality of heat dissipation holes are formed in the mobile power supply shell, support columns are arranged in the heat dissipation holes, and bearings are fixed on the support columns in a sleeved mode; protection architecture is equipped with ventilative passageway including the anticollision piece of laminating on the portable power source shell on the anticollision piece, ventilative passageway and external environment, the louvre all switches on, the dust removal subassembly has been arranged in the ventilative passageway, the one end and the bearing of dust removal subassembly are connected fixedly, the dust removal subassembly is established the lantern ring of fixing on the bearing outer loop and is set up the dehumidification piece in ventilative passageway including the cover, be provided with the gas storage chamber in the dehumidification piece and remove the wet chamber, one side of the lantern ring is equipped with the inserted sheet, the inserted sheet inserts to removing the wet piece internal fixation.

As preferred technical scheme, the portable power source shell is the cuboid structure, and the louvre sets up in portable power source shell's apex angle department, and the anticollision piece also sets up in portable power source shell's apex angle department.

As preferred technical scheme, the dehumidification piece is for gluing the system material, and the storage of dehumidification piece has helium in the gas storage chamber, has placed the piece that absorbs water in the dehumidification intracavity, and the surface of dehumidification piece is equipped with the bleeder vent that switches on mutually with the dehumidification chamber.

As the preferred technical scheme, the inserting piece is made of elastic metal, a plurality of lightening holes are formed in the inserting piece, and the inserting piece is inserted into the dehumidifying cavity of the dehumidifying block to be fixed.

As an optimal technical scheme, a clamping groove is formed in the anti-collision block and clamps the shell of the mobile power supply.

As preferred technical scheme, structure that support column and portable power source shell formula as an organic whole, the support column is inserted to the shaft hole internal fixation of bearing, and the outer loop of bearing is the rotary type structure.

The utility model has the advantages that: the utility model has simple structure and good heat dissipation performance, and the heat dissipation holes are difficult to enter water vapor and dust; the anticollision is effectual, and especially the apex angle department of shell is more difficult to damage.

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 an overall structure diagram of the present invention; fig. 2 is a structural diagram of the dehumidifying block 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 to 2, the portable power source protection device comprises a portable power source housing 1 and a protection structure arranged on the portable power source housing 1, wherein a plurality of heat dissipation holes 1a are formed in the portable power source housing 1, the heat dissipation holes are used for dissipating heat of electronic components inside the portable power source and discharging heat of the electronic components, a support column 2 is arranged in each heat dissipation hole 1a, and a bearing 3 is fixed on each support column 2 in a sleeved mode; protection architecture is including fixing anticollision piece 5 on portable power source shell 1, be equipped with ventilative passageway 5a on anticollision piece 5, ventilative passageway 5a and external environment, louvre 1a all switches on, be provided with the dust removal subassembly in ventilative passageway 5a, the one end and the bearing 3 of dust removal subassembly are connected fixedly, the dust removal subassembly is established including the cover and is fixed lantern ring 6 on the 3 outer rings of bearing and set up dehumidification piece 7 in ventilative passageway 5a, be provided with gas storage chamber 7a and dehumidification chamber 7b in the dehumidification piece 7, one side of lantern ring 6 is equipped with inserted sheet 11, inserted sheet 11 inserts to dehumidification piece 7 internal fixation.

Wherein, portable power source shell 1 is the cuboid structure, and louvre 1a sets up in portable power source shell 1's apex angle department, and anticollision piece 5 also sets up in portable power source shell 1's apex angle department.

Wherein, dehumidification piece 7 is for gluing the system material, and the storage has helium in the gas storage chamber 7a of dehumidification piece 7, and the removal of the dehumidification piece of being convenient for has placed in the dehumidification chamber 7b and has inhaled water spare 9, can be the sponge, is convenient for change at any time, and the surface of dehumidification piece 7 is equipped with the bleeder vent 8 that switches on mutually with dehumidification chamber 7b, and the sponge dehumidifies through the bleeder vent.

Wherein, the inserted sheet 11 is made for elastic metal, for example copper, and can carry out heat conduction, pours the heat into to dehumidifying the intracavity and be used for keeping the drying of water absorbing material, is equipped with a plurality of lightening holes on the inserted sheet 11, and in order to lighten weight, the inserted sheet 11 inserts and fixes through super glue in dehumidifying the chamber 7b of piece 7.

Wherein, be equipped with draw-in groove 5d on the anticollision piece 5, draw-in groove 5d blocks portable power source shell 1 for the anticollision piece is difficult to become flexible, and the accessible glue is fixed when necessary.

Wherein, the structure of support column 2 and portable power source shell 1 formula as an organic whole, support column 2 insert the shaft hole internal fixation to bearing 3, and bearing 3's outer loop is the rotary type structure, and accessible high temperature resistant glue is fixed between bearing and the support column.

When the device is used, heat is discharged outwards through the heat dissipation holes and the air holes, anti-collision protection is carried out through the anti-collision blocks on the outer side, the anti-collision performance of the shell is improved, and the shell is not easy to damage.

Dehumidification piece is connected fixedly with the bearing in this device, and when walking and carrying, whole portable power source easily rocks, has driven rocking of inside dehumidification piece, and the dehumidification piece under the state of rocking has increased the contact surface, does benefit to the dehumidification, makes the dust in the radiating hole be difficult to the jam simultaneously.

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 portable power source protection architecture which characterized in that: the portable power supply comprises a portable power supply shell and a protection structure arranged on the portable power supply shell, wherein a plurality of heat dissipation holes are formed in the portable power supply shell, support columns are arranged in the heat dissipation holes, and bearings are fixed on the support columns in a sleeved mode; protection architecture is equipped with ventilative passageway including the anticollision piece of laminating on the portable power source shell on the anticollision piece, ventilative passageway and external environment, the louvre all switches on, the dust removal subassembly has been arranged in the ventilative passageway, the one end and the bearing of dust removal subassembly are connected fixedly, the dust removal subassembly is established the lantern ring of fixing on the bearing outer loop and is set up the dehumidification piece in ventilative passageway including the cover, be provided with the gas storage chamber in the dehumidification piece and remove the wet chamber, one side of the lantern ring is equipped with the inserted sheet, the inserted sheet inserts to removing the wet piece internal fixation.

2. The mobile power supply protection architecture of claim 1, wherein: the portable power source shell is of a rectangular structure, the heat dissipation holes are formed in the vertex angle of the portable power source shell, and the anti-collision block is also arranged at the vertex angle of the portable power source shell.

3. The mobile power supply protection architecture of claim 1, wherein: the dehumidification piece is for gluing the system material, and the storage of dehumidification piece has helium in the gas storage chamber, has placed the piece that absorbs water in the dehumidification intracavity, and the surface of dehumidification piece is equipped with the bleeder vent that switches on mutually with the dehumidification chamber.

4. The mobile power supply protection architecture of claim 1, wherein: the inserted sheet is made for elastic metal, is equipped with a plurality of lightening holes on the inserted sheet, and the inserted sheet is inserted to dehumidification intracavity of dehumidification piece and is fixed.

5. The mobile power supply protection architecture of claim 1, wherein: and a clamping groove is formed in the anti-collision block and clamps the shell of the mobile power supply.

6. The mobile power supply protection architecture of claim 1, wherein: support column and portable power source shell formula structure as an organic whole, the support column inserts the shaft hole internal fixation to the bearing, and the outer loop of bearing is the rotary type structure.