CN213937487U

CN213937487U - Novel lithium battery

Info

Publication number: CN213937487U
Application number: CN202022726901.2U
Authority: CN
Inventors: 刘行兵; 刘海军
Original assignee: Syhenzhen Zhongrun Hengdong Technology Co ltd
Current assignee: Syhenzhen Zhongrun Hengdong Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-10
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a novel lithium battery, including lithium cell body, a housin, the photovoltaic board, solar cell, charge and discharge controller, protector and charge level detector, lithium cell body is located the inside of casing, the photovoltaic board is located one side of casing, solar cell is located the inside of casing, charge and discharge controller is located lithium cell body's top, lithium cell body includes anodal post and negative pole post, the casing includes control box and display screen, the control box is located the top of casing, the display screen is located one side of casing, the charge level detector is located one side of display screen, photovoltaic board and solar cell connection of electric lines, solar cell and charge and discharge controller connection of electric lines, charge and discharge controller and lithium cell body connection of electric lines, protector and charge and discharge controller connection of electric lines. The utility model discloses not only have the effect of being convenient for energy-conserving electric power storage and electric quantity display, but also have the effect of being convenient for outage insurance protection.

Description

Novel lithium battery

Technical Field

The utility model relates to a lithium cell field particularly, relates to a novel lithium cell.

Background

Lithium batteries are batteries using a nonaqueous electrolyte solution and using lithium metal or a lithium alloy as a negative electrode material. Compared with the traditional lead-acid battery, the lithium battery has light weight, large capacity and more extensive application occasions.

However, traditional lithium cell power consumption is great, needs frequently to charge, and it is very inconvenient to charge when the field usage, meets the condition of short circuit and can take place dangerous accidents such as swell, fire when traditional lithium cell uses moreover, and unable lithium cell carries out effective outage protection, can't show the electric quantity of lithium cell more, has gradually can't satisfy people's demand.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel lithium cell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a lithium battery body, a shell, a photovoltaic panel, a solar battery, a charge-discharge controller, a fuse and an electric quantity detector, the lithium battery body is positioned in the shell, the photovoltaic panel is positioned on one side of the shell, the solar battery is positioned in the shell, the charge and discharge controller is positioned at the top end of the lithium battery body, the lithium battery body comprises a positive pole and a negative pole, the shell comprises a control groove and a display screen, the control slot is positioned at the top of the shell, the display screen is positioned at one side of the shell, the electric quantity detector is positioned at one side of the display screen, the photovoltaic panel is connected with the solar battery through a wire, the solar battery is connected with the charge and discharge controller through a wire, the charge and discharge controller is connected with the lithium battery body through a wire, and the fuse is connected with the charge and discharge controller through a wire.

Further, the positive pole is located the top of casing, the negative pole is located the bottom of casing, the positive pole with the fuse connection of electric lines, the negative pole with lithium cell body connection of electric lines.

Further, the lithium battery body is fixedly connected with the shell bolt, the positive pole column is fixedly connected with the shell bolt, and the negative pole column is fixedly connected with the shell bolt.

Further, the photovoltaic panel is fixedly connected with the shell bolt, the solar cell is fixedly connected with the shell bolt, and the charge and discharge controller is fixedly connected with the shell bolt.

Furthermore, one side of the shell is also provided with a charging port, and the charging port is connected with the solar battery through a wire.

6. Further, the fuse is fixedly connected with the shell through bolts.

Further, the display screen with casing bolt fixed connection, the charge detector with display screen connection of electric lines, the charge detector with lithium cell body connection of electric lines.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model relates to a novel in the lithium cell, set up lithium cell body, photovoltaic board, solar cell and charge-discharge controller, can play the effect that the energy-conserving electric power storage of being convenient for was used.

(2) The utility model relates to a novel in the lithium cell, set up control tank and protector, can play the effect of the power-off protection of being convenient for.

(3) The utility model relates to a novel among the lithium cell, electric quantity detector and display screen have been set up, can play the effect of being convenient for detect and observe lithium cell electric quantity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 perspective view of a novel lithium battery of the present invention;

fig. 2 is a schematic structural diagram of the interior of a novel lithium battery according to the present invention.

Reference numerals:

1. a lithium battery body; 101. a positive post; 102. a negative pole post; 2. a housing; 201. a control slot; 202. a display screen; 3. a photovoltaic panel; 4. a solar cell; 401. a charging port; 5. a charge and discharge controller; 6. a fuse; 7. and an electric quantity detector.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a novel lithium battery according to an embodiment of the present invention includes a lithium battery body 1, a housing 2, a photovoltaic panel 3, a solar battery 4, a charge and discharge controller 5, a protector 6 and a charge detector 7, wherein the lithium battery body 1 is located inside the housing 2, the photovoltaic panel 3 is located on one side of the housing 2, the solar battery 4 is located inside the housing 2, the charge and discharge controller 5 is located on a top end of the lithium battery body 1, the lithium battery body 1 includes a positive post 101 and a negative post 102, the housing 2 includes a control slot 201 and a display 202, the control slot 201 is located on a top of the housing 2, the display 202 is located on one side of the housing 2, the protector 6 is located in the control slot 201, the charge detector 7 is located on one side of the display 202, the photovoltaic panel 3 is electrically connected to the solar battery 4, the solar battery 4 is electrically connected to the charge and discharge controller 5, charge and

discharge controller

5 and 1 connection of electric lines of lithium cell body, 6 and 5 connection of electric lines of charge and discharge controller of fuse, the utility model discloses not only have the effect of being convenient for energy-conserving electric power storage and electric quantity display, but also have the effect of being convenient for outage insurance protection.

According to the above scheme of this embodiment, positive post 101 is located the top of casing 2, negative pole post 102 is located the bottom of casing 2,

positive post

101 and 6 electric wire connection of protector,

negative pole post

102 and 1 electric wire connection of lithium cell body,

lithium cell body

1 and 2 bolt fixed connection of casing,

positive post

101 and 2 bolt fixed connection of casing,

negative pole post

102 and 2 bolt fixed connection of casing,

photovoltaic board

3 and 2 bolt fixed connection of casing,

solar cell

4 and 2 bolt fixed connection of casing, charge and

discharge controller

5 and 2 bolt fixed connection of casing play the energy-conserving electric power storage's of being convenient for effect.

According to the above scheme of this embodiment, one side of the housing 2 is further provided with a charging port 401, and the charging port 401 is in electrical connection with the solar cell 4, so as to achieve the effect of facilitating charging.

According to the above scheme of the embodiment, the safety device 6 is fixedly connected with the housing 2 through bolts, so that the effect of facilitating power-off protection is achieved.

According to the above scheme of this embodiment,

display screen

202 and 2 bolt fixed connection of casing,

charge detector

7 and 202 connection of electric lines of display screen, charge detector 7 and lithium cell body 1 connection of electric lines play the effect of the electric quantity display of being convenient for.

Principle of operation

When the solar battery is used specifically, the photovoltaic panel 3 converts light energy into electric energy to be stored in the solar battery 4, or the solar battery 4 is charged through the charging port 401, the solar battery 4 charges the lithium battery body 1 through the charging and discharging controller 5, so that the energy-saving and electricity-storing effect is realized, and the electricity detector 7 detects real-time electricity in the lithium battery body 1 and displays the real-time electricity through the display screen 202; when the safety device is used, the positive pole post 101 and the negative pole post 102 are connected, then the safety device 6 is opened to be connected with a power supply for use, and when the short circuit occurs, the safety device 6 can automatically cut off the power supply, so that the power-off protection effect is realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel lithium battery is characterized by comprising a lithium battery body (1), a shell (2), a photovoltaic panel (3), a solar battery (4), a charge and discharge controller (5), a protector (6) and an electric quantity detector (7), wherein the lithium battery body (1) is positioned inside the shell (2), the photovoltaic panel (3) is positioned on one side of the shell (2), the solar battery (4) is positioned inside the shell (2), the charge and discharge controller (5) is positioned at the top end of the lithium battery body (1), the lithium battery body (1) comprises a positive pole column (101) and a negative pole column (102), the shell (2) comprises a control groove (201) and a display screen (202), the control groove (201) is positioned at the top of the shell (2), and the display screen (202) is positioned on one side of the shell (2), the solar photovoltaic battery is characterized in that the fuse (6) is located in the control groove (201), the electric quantity detector (7) is located on one side of the display screen (202), the photovoltaic panel (3) is in electric connection with the solar battery (4), the solar battery (4) is in electric connection with the charge and discharge controller (5), the charge and discharge controller (5) is in electric connection with the lithium battery body (1), and the fuse (6) is in electric connection with the charge and discharge controller (5).

2. The novel lithium battery as claimed in claim 1, characterized in that the positive post (101) is located at the top end of the casing (2), the negative post (102) is located at the bottom end of the casing (2), the positive post (101) is in electrical connection with the fuse (6), and the negative post (102) is in electrical connection with the lithium battery body (1).

3. The novel lithium battery as claimed in claim 1, wherein the lithium battery body (1) is bolted to the housing (2), the positive pole (101) is bolted to the housing (2), and the negative pole (102) is bolted to the housing (2).

4. The novel lithium battery as claimed in claim 1, characterized in that the photovoltaic panel (3) is bolted fixedly to the housing (2), the solar cell (4) is bolted fixedly to the housing (2), and the charge-discharge controller (5) is bolted fixedly to the housing (2).

5. The novel lithium battery as claimed in claim 1, characterized in that a charging port (401) is further provided on one side of the housing (2), and the charging port (401) is connected with the solar battery (4) by an electric wire.

6. A new lithium battery as claimed in claim 1, characterized in that the fuse (6) is bolted fixedly to the housing (2).

7. The novel lithium battery as claimed in claim 1, wherein the display screen (202) is fixedly connected with the shell (2) by bolts, the electric quantity detector (7) is connected with the display screen (202) by wires, and the electric quantity detector (7) is connected with the lithium battery body (1) by wires.