CN209877536U - Quick lithium battery dehumidifying device - Google Patents

Abstract

The utility model discloses a quick lithium battery dehumidifying device, which comprises a base, a top plate and a motor; the motor is arranged in the center of the top of the base, a motor shaft of the motor is vertically upwards connected with a protective cover, and the top plate is positioned above the protective cover; a plurality of bristles with different lengths are fixed on one side of the protective cover facing the top plate; the top plate is provided with a plurality of mounting holes, a connecting sleeve is fixedly mounted in each mounting hole and comprises a storage sleeve, a storage cavity is arranged in each storage sleeve, and a plurality of air holes are formed in each storage sleeve; the bottom of storing cover is equipped with a cavity through a hose connection soft piece in the soft piece, has stored dry granule in the cavity, the structure of soft piece and hose formula as an organic whole. The utility model has good drying and dehumidifying effect on the lithium battery, is simple to operate, can remove dust from the lithium battery, and reduces the adsorbed dust; the safety is higher.

Description

Quick lithium battery dehumidifying device

Technical Field

The utility model relates to a lithium cell dehumidification field, concretely relates to quick lithium cell dehydrating unit.

Background

A "lithium battery" is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a negative electrode material. Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries.

Lithium cell is in production process, often need dry, and at present, the mode of commonly using is that the dehumidification is dry through the mode of heating, but has danger through the mode of heating, and the function is comparatively single.

Disclosure of Invention

The utility model aims to solve the technical problem that a quick lithium cell dehydrating unit, simple structure, dry dehumidification is effectual, and can effectively get rid of the dust on lithium cell surface, and the security is higher.

The utility model discloses a realize through following technical scheme: a quick lithium battery dehumidification device comprises a base, a top plate and a motor; the motor is arranged in the center of the top of the base, a motor shaft of the motor is vertically upwards connected with a protective cover, the protective cover and the motor shaft are fixed through strong glue, and the top plate is positioned above the protective cover; one side of the protective cover facing the top plate is fixed with a plurality of hair scrapers with different lengths.

In the embodiment, a plurality of mounting holes are formed in the top plate, a connecting sleeve is fixedly mounted in each mounting hole and comprises a storage sleeve, a storage cavity is formed in each storage sleeve, and a plurality of air holes are formed in each storage sleeve; the bottom of storing cover is equipped with a cavity through a hose connection soft piece in the soft piece, has stored dry granule in the cavity, the structure of soft piece and hose formula as an organic whole.

As the preferred technical scheme, the top plate is connected with the base through a plurality of elastic pieces; the elastic piece comprises a spring, the upper end and the lower end of the spring are both welded with a connecting plate, and the connecting plates are respectively fixed with the top plate and the base.

As the preferred technical scheme, a storage battery mounting groove and a switch are arranged on the base, and a storage battery is mounted in the storage battery mounting groove; a motor protection cover is further fixed on the base and covers the motor, a center hole is formed in the top of the motor protection cover, and the diameter of the center hole is larger than that of the motor shaft.

As the preferred technical scheme, a plurality of lugs are arranged on the protective cover, the lugs are made of rubber, and the lugs are not in contact with the storage sleeve; the surface of the protective cover is provided with a heat conduction layer.

As the preferred technical scheme, be equipped with a connecting channel in the hose, connecting channel's both ends communicate with storing chamber, cavity respectively.

The utility model has the advantages that: the utility model has good drying and dehumidifying effect on the lithium battery, is simple to operate, can remove dust from the lithium battery, and reduces the adsorbed dust; the safety is higher.

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 schematic structural view of the present invention;

fig. 2 is a specific structure diagram of the connection sleeve 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, it comprises a base 1, a top plate 2, a motor 3; the motor is arranged in the center of the top of the base, a motor shaft 301 of the motor is vertically upwards connected with a protective cover 4, and the top plate 2 is positioned above the protective cover 4; a plurality of bristles 5 with different lengths are fixed on one side of the protective cover 4 facing the top plate 2. A plurality of mounting grooves can be formed in the protective cover, and the bristles 5 are bonded and fixed in the mounting grooves.

Wherein, the top plate 2 is connected with the base 1 through a plurality of elastic pieces; the elastic part comprises a spring 601, the upper end and the lower end of the spring are both welded with a connecting plate 602, the connecting plates are respectively fixed with the top plate and the base, and the fixing mode can adopt screw fixation.

The base 1 is provided with a storage battery installation groove and a switch, a storage battery is installed in the storage battery installation groove, the storage battery provides electric support for the motor, and the switch controls the starting and the closing of the motor; still be fixed with a motor protection cover 7 on the base, motor protection cover 7 can be fixed through the mode of glue or screw, and motor protection cover 7 covers the motor, and a centre bore has been seted up at the top of motor protection cover 7, and the diameter of centre bore is greater than the diameter of motor shaft. The motor protective cover plays a role in protecting the motor.

The protective cover is provided with a plurality of protruding pieces 8, the protruding pieces 8 are made of rubber, the protruding pieces and the protective cover are fixed through strong glue, and the protruding pieces are not in contact with the storage sleeve; the surface of the protective cover is provided with a heat conduction layer (not shown), the heat conduction layer is an aluminum alloy layer fixed by heat conduction glue, and the motor generates heat energy under the working state.

In this embodiment, as shown in fig. 2, a plurality of mounting holes are formed in the top plate 2, a connecting sleeve 11 is fixedly mounted in each mounting hole, the connecting sleeve can be fixed on the top plate through screws, the connecting sleeve includes a storage sleeve 111, a storage cavity 112 is formed in the storage sleeve 11, and a plurality of air holes 113 are formed in the storage sleeve; the bottom of storing cover 111 is connected a soft piece 115 through a hose 114, is equipped with a cavity in the soft piece, has stored dry granule 116 in the cavity, and dry granule is lime or active carbon, and dry granule passes through the gauze parcel, the structure of soft piece and hose formula as an organic whole.

Wherein, a connecting channel 117 is arranged in the hose 114, and two ends of the connecting channel are respectively communicated with the storage cavity and the cavity.

The working principle is as follows: during the use, can place miniature lithium cell and preserve in the storing chamber, then through switch starting motor, the motor shaft rotates after the motor start, has driven the rotation of whole protection casing for scrape the hair on the protection casing and rotate, scrape the hair and rotate the back and be connected with each storing cover, scrape the hair and pass through the bleeder vent and the interior battery contact of storing cover, remove dust. Simultaneously, the protection casing pivoted in-process, the lug also can rotate, and the lug rotates and produces the air current and passes through the bleeder vent effect and carry out the dehumidification drying on the lithium cell. Simultaneously, influence whole storing cover easily for the initial stage rocks, makes the lithium cell rock, does benefit to the dehumidification, also can play the dehumidification effect through dry particle, and the dust accessible connecting channel of lithium cell is preserved in the cavity.

The utility model has the advantages that: the utility model has good drying and dehumidifying effect on the lithium battery, is simple to operate, can remove dust from the lithium battery, and reduces the adsorbed dust; the safety is higher.

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 (5)

1. The utility model provides a quick lithium cell dehydrating unit which characterized in that: comprises a base, a top plate and a motor; the motor is arranged in the center of the top of the base, a motor shaft of the motor is vertically upwards connected with a protective cover, and the top plate is positioned above the protective cover; a plurality of bristles with different lengths are fixed on one side of the protective cover facing the top plate; the top plate is provided with a plurality of mounting holes, a connecting sleeve is fixedly mounted in each mounting hole and comprises a storage sleeve, a storage cavity is arranged in each storage sleeve, and a plurality of air holes are formed in each storage sleeve; the bottom of storing cover is equipped with a cavity through a hose connection soft piece in the soft piece, has stored dry granule in the cavity, the structure of soft piece and hose formula as an organic whole.

2. The rapid lithium battery dehumidifying device of claim 1, wherein: the top plate is connected with the base through a plurality of elastic pieces; the elastic piece comprises a spring, the upper end and the lower end of the spring are both welded with a connecting plate, and the connecting plates are respectively fixed with the top plate and the base.

3. The rapid lithium battery dehumidifying device of claim 1, wherein: the base is provided with a storage battery mounting groove and a switch, and a storage battery is mounted in the storage battery mounting groove; a motor protection cover is further fixed on the base and covers the motor, a center hole is formed in the top of the motor protection cover, and the diameter of the center hole is larger than that of the motor shaft.

4. The rapid lithium battery dehumidifying device of claim 1, wherein: the protective cover is provided with a plurality of convex pieces, the convex pieces are made of rubber, and the convex pieces are not in contact with the storage sleeve; the surface of the protective cover is provided with a heat conduction layer.

5. The rapid lithium battery dehumidifying device of claim 1, wherein: a connecting channel is arranged in the hose, and two ends of the connecting channel are respectively communicated with the storage cavity and the cavity.