CN217599127U - Storage box for lithium battery of mobile phone - Google Patents

Abstract

The utility model discloses a case for mobile phone lithium battery, comprising a case cover, case lid top front end fixedly connected with handle, the case lid bottom is rotated and is connected with the box shell, the foam blanket is installed to the box shell inner wall, the dehumidification layer is installed to the foam blanket inner wall, dehumidification layer inner wall top block has lithium cell placement machine to construct, closed rectangular rubber is installed at dehumidification layer top, dehumidification layer inner wall bottom fixedly connected with bottom plate, a plurality of third trompils have been seted up all around to the bottom plate, the temperature-sensing meter is installed at the bottom plate center, power storage device is installed to temperature-sensing meter bottom, resistance heating base is installed to the power storage device bottom. The utility model discloses an increase the inside dehumidification layer of case and temperature-sensing system, control the inside humidity and the temperature of case, reduce and deposit the influence of environment to the lithium cell of mobile phone.

Description

Storage box for lithium battery of mobile phone

Technical Field

The utility model relates to a lithium cell storage field especially relates to a case of cell-phone lithium cell.

Background

A lithium battery is a type of battery using a non-aqueous electrolyte solution, with lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream. Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries.

The lithium battery in the mobile phone is used when most of the lithium batteries in contact with the mobile phone in life are used, the lithium battery in life is stored due to the fact that the requirement on the environment is very high when the lithium battery is stored, particularly, the influence of the temperature and the humidity on the lithium battery is high, and when no protective measures are taken and the lithium battery is directly stored, the performance of the lithium battery is possibly reduced due to the influence of the temperature and the humidity on the lithium battery when the lithium battery is stored for a long time, and therefore the service life of the lithium battery is shortened.

Therefore, it is desirable to provide a storage case for lithium battery of mobile phone to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that deposit the cell-phone lithium cell, when not having safeguard measure and direct storage, because the temperature and the humidity of environment are to the influence of lithium cell, long-time storage probably leads to lithium cell performance to descend to reduce its life.

In order to solve the technical problem, the utility model discloses a technical scheme be: the storage box for the lithium battery of the mobile phone comprises a box cover, wherein a handle is fixedly connected to the front end of the top of the box cover, and a box shell is rotatably connected to the bottom of the box cover;

a foam layer is arranged on the inner wall of the box body shell, a dehumidification layer is arranged on the inner wall of the foam layer, a lithium battery placement mechanism is clamped at the top end of the inner wall of the dehumidification layer, and a closed strip rubber is arranged at the top of the dehumidification layer;

dehumidification layer inner wall bottom fixedly connected with bottom plate, a plurality of third trompils have been seted up all around to the bottom plate, the temperature-sensing meter is installed at the bottom plate center, power storage device is installed to temperature-sensing meter bottom, resistance heating base is installed to the power storage device bottom.

The utility model discloses further set up to: the box cover and the handle are of an integrated structure, and the rear end of the box cover is connected with the outer wall of the rear end of the box shell through a rotating shaft.

Through the technical scheme, when the box cover and the rotating shaft of the box body shell are connected and are conveniently opened, the close fitting can also reduce the heat loss in the box body when the box body is stored.

The utility model further sets up to: the dehumidification layer includes that a plurality of drier package place the box, the dehumidification layer top is seted up flutedly, and is a plurality of drier package is placed box inner wall week and is seted up the first trompil of multiunit.

Through above-mentioned technical scheme, the box is placed to the drier package and the drier package is placed and the inside steam of box can be absorbed, keeps the inside dry environment of box, and a plurality of first trompils can increase drier package and the inside air area of contact of box to increase the working strength of drier package.

The utility model discloses further set up to: the closed strip-shaped rubber and the desiccant bag placing boxes correspond to the grooves, and the multiple groups of first holes correspond to the desiccant bag placing boxes.

Through above-mentioned technical scheme, box and recess are corresponding are placed to closed rectangular rubber and drier package, have sealed recess and the opening that the box was placed to the drier package, prevent that the drier package from overflowing, and closed rectangular rubber has also made things convenient for the later stage to change the drier package.

The utility model discloses further set up to: the lithium battery placing mechanism comprises a placing rack, a plurality of lithium battery placing boxes are fixedly connected to the bottom of the placing rack, a plurality of openings corresponding to the lithium battery placing boxes are formed in the placing rack, and a plurality of second openings are formed in two sides of each lithium battery placing box.

Through above-mentioned technical scheme, a plurality of second trompils can increase with the inside circulation of air of box, let the cell-phone lithium cell keep in a dry and environment of suitable temperature.

The utility model discloses further set up to: the center of the bottom plate is provided with a hole corresponding to the temperature sensor. The temperature inductor can monitor the temperature inside the box body in real time, and the lithium battery of the mobile phone is ensured to be in a proper temperature environment.

The utility model further sets up to: the temperature induction meter and the resistance heating base are electrically connected with the electric storage device through leads.

Through above-mentioned technical scheme, temperature-sensing meter induction temperature is less than the setting value, and the resistance heating base begins work, and temperature-sensing meter induction temperature is higher than the setting value, and the resistance heating base stops work.

The beneficial effects of the utility model are as follows:

1. the utility model adds a dehumidification layer to the simple storage device of the mobile phone lithium battery, reduces the humidity inside the box body by using the drying agent bag, and ensures that the mobile phone lithium battery is stored in a dry environment for a long time;

2. the utility model adds the temperature inductor and the resistance heating base to the storage device of the mobile phone lithium battery, which can ensure that the mobile phone lithium battery is stored in an environment with proper temperature in real time;

3. the utility model discloses an increase the foam blanket at box shell inner wall, when alleviateing the whole device quality, also scatter and disappear to the heat of having guaranteed the box inside.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a structural diagram of a lithium battery placing mechanism of the present invention;

fig. 4 is a structural view of the dehumidification layer of the present invention.

In the figure: 1. a box cover; 2. a handle; 3. a box body shell; 4. a foam layer; 5. a dehumidification layer; 501. a desiccant pack holding box; 502. a groove; 503. a first opening; 6. a lithium battery placement mechanism; 601. placing a rack; 602. a lithium battery housing box; 603. a second opening; 7. closing the strip rubber; 8. a base plate; 9. a third opening; 10. a temperature sensing gauge; 11. an electrical storage device; 12. the base is heated by a resistance.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, a storage box for a lithium battery of a mobile phone comprises a box cover 1, wherein a handle 2 is fixedly connected to the front end of the top of the box cover 1, a box shell 3 is rotatably connected to the bottom of the box cover 1, the box cover 1 and the handle 2 are of an integral structure, the rear end of the box cover 1 is connected with the outer wall of the rear end of the box shell 3 through a rotating shaft, the box cover 1 is connected with the rotating shaft of the box shell 3 through the rotating shaft so as to be conveniently opened, and the close attachment can also reduce heat loss in the box body during storage;

as shown in fig. 1 and 4, a foam layer 4 is installed on the inner wall of a box body shell 3, the foam layer 4 helps to preserve heat of the box body and reduce the mass of the whole device, a dehumidification layer 5 is installed on the inner wall of the foam layer 4, the dehumidification layer 5 comprises a plurality of desiccant bag placing boxes 501, a groove 502 is formed in the top of the dehumidification layer 5, a plurality of groups of first open holes 503 are formed in the peripheral sides of the inner wall of the desiccant bag placing boxes 501, desiccant bags placed in the desiccant bag placing boxes 501 can absorb water vapor in the box body and keep the drying environment in the box body, and the air contact area between the desiccant bags and the interior of the box body can be enlarged through the plurality of first open holes 503, so that the working strength of the desiccant bags is increased;

as shown in fig. 2, a lithium battery placing mechanism 6 is fastened at the top end of the inner wall of the dehumidification layer 5, the lithium battery placing mechanism 6 includes a placing frame 601, the bottom of the placing frame 601 is fixedly connected with a plurality of lithium battery placing boxes 602, a plurality of openings corresponding to the lithium battery placing boxes 602 are formed in the placing frame 601, a plurality of second openings 603 are formed in two sides of the plurality of lithium battery placing boxes 602, the second openings 603 can increase air circulation with the interior of the box body, and the lithium battery of the mobile phone is kept in an environment with a proper drying temperature;

as shown in fig. 3, a closed strip rubber 7 is installed on the top of the dehumidification layer 5, the closed strip rubber 7 corresponds to the desiccant bag placing boxes 501 and the groove 502, the plurality of groups of first openings 503 correspond to the plurality of desiccant bag placing boxes 501, the closed strip rubber 7 corresponds to the desiccant bag placing boxes 501 and the groove 502, openings of the groove 502 and the desiccant bag placing boxes 501 are sealed, the desiccant bags are prevented from overflowing, and the desiccant bags can be conveniently replaced in the later period by closing the strip rubber 7;

as shown in fig. 2, a bottom plate 8 is fixedly connected to the bottom of the inner wall of the dehumidification layer 5, a plurality of third openings 9 are formed in the periphery of the bottom plate 8, a temperature sensor 10 is installed in the center of the bottom plate 8, an opening corresponding to the temperature sensor 10 is formed in the center of the bottom plate 8, and the temperature sensor 10 can monitor the temperature inside the box body in real time to ensure that the lithium battery of the mobile phone is in a proper temperature environment;

as shown in fig. 2, the power storage device 11 is installed at the bottom of the temperature sensor 10, the resistance heating base 12 is installed at the bottom of the power storage device 11, the temperature sensor 10 and the resistance heating base 12 are electrically connected with the power storage device 11 through conducting wires, the temperature sensed by the temperature sensor 10 is lower than a set value, the resistance heating base 12 starts to work and heat, the temperature sensed by the temperature sensor 10 reaches the set value, and the resistance heating base 12 stops working.

The utility model discloses when using, put the cell-phone lithium cell in the box 602 is placed to the lithium cell, cover tight case lid 1, the switch on, when the inside humidity of box is higher, the drier package that box 501 was placed to the drier package can absorb the inside steam of box through first trompil 503, when the temperature in the box is less than temperature-sensing meter 10 setting value, resistance heating base 12 begins work, reach the setting value when temperature-sensing meter 10 induced temperature, resistance heating base 12 stop work.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (7)

1. The utility model provides a case for mobile phone lithium battery, includes case lid (1), its characterized in that: the front end of the top of the box cover (1) is fixedly connected with a handle (2), and the bottom of the box cover (1) is rotatably connected with a box body shell (3);

a foam layer (4) is installed on the inner wall of the box body shell (3), a dehumidification layer (5) is installed on the inner wall of the foam layer (4), a lithium battery placement mechanism (6) is clamped at the top end of the inner wall of the dehumidification layer (5), and a closed strip rubber (7) is installed at the top of the dehumidification layer (5);

dehumidification layer (5) inner wall bottom fixedly connected with bottom plate (8), a plurality of third opening (9) have been seted up all around bottom plate (8), temperature-sensing meter (10) are installed at bottom plate (8) center, power storage device (11) are installed to temperature-sensing meter (10) bottom, resistance heating base (12) are installed to power storage device (11) bottom.

2. The storage box for lithium batteries of mobile phones according to claim 1, wherein: the box cover (1) and the handle (2) are of an integrated structure, and the rear end of the box cover (1) is connected with the outer wall of the rear end of the box shell (3) through a rotating shaft.

3. The storage box for lithium batteries of mobile phones according to claim 1, wherein: dehumidification layer (5) include that a plurality of drier packages place box (501), recess (502) have been seted up at dehumidification layer (5) top, and are a plurality of box (501) inner wall week side is placed to the drier package is seted up multiunit first trompil (503).

4. A storage case for lithium batteries for mobile phones according to claim 3, wherein: the closed strip rubber (7) corresponds to the desiccant bag placing boxes (501) and the grooves (502), and the plurality of groups of first openings (503) correspond to the plurality of desiccant bag placing boxes (501).

5. The storage box for lithium batteries of mobile phones according to claim 1, wherein: the lithium battery placing mechanism (6) comprises a placing rack (601), a plurality of lithium battery placing boxes (602) are fixedly connected to the bottom of the placing rack (601), a plurality of openings corresponding to the lithium battery placing boxes (602) are formed in the placing rack (601), and a plurality of second holes (603) are formed in two sides of each lithium battery placing box (602).

6. The storage box for lithium batteries of mobile phones according to claim 1, wherein: the center of the bottom plate (8) is provided with a hole corresponding to the temperature sensor (10).

7. The storage box for lithium batteries of mobile phones according to claim 1, wherein: the temperature induction meter (10) and the resistance heating base (12) are electrically connected with the electric storage device (11) through leads.

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