CN218005075U - Lithium battery management module - Google Patents
Lithium battery management module Download PDFInfo
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- CN218005075U CN218005075U CN202221492044.7U CN202221492044U CN218005075U CN 218005075 U CN218005075 U CN 218005075U CN 202221492044 U CN202221492044 U CN 202221492044U CN 218005075 U CN218005075 U CN 218005075U
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- lithium battery
- shell
- battery management
- inner cavity
- baffle
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Abstract
The utility model discloses a lithium battery management module, including the installation unit, including the casing, set up in the baffle of casing both sides, set up in the left adjust knob of casing, set up in the left side of baffle just is located the scram switch of adjust knob front side, and set up in the baffle left side just is located the running direction lamp and the fault indicator lamp of scram switch top front side and rear side. The utility model discloses beneficial effect does: through setting up casing and baffle, played the effect of protecting the inside battery pack of casing, through setting up adjust knob for the cooperation singlechip is adjusted electric power transmission, thereby can control the transmission of electric power according to the actual demand, solved current lithium cell and generally not possess the function of adjusting electric power, and can't supply power alone according to actual need, consequently can lead to the too big electric current that causes of lithium cell release to cause the problem that electric element appears damaging.
Description
Technical Field
The utility model relates to a lithium cell technical field, especially a lithium cell management module.
Background
The lithium battery is a primary battery which takes lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, and is different from a rechargeable battery lithium ion battery and a lithium ion polymer battery, the inventor of the lithium battery is edison, and the lithium metal has very high requirements on environment due to very active chemical characteristics, so the lithium battery is not applied for a long time.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems that exist in the existing lithium battery management modules.
Therefore, the utility model discloses the problem that will solve lies in that current lithium cell does not generally possess the function of adjusting electric power, and can't supply power alone according to actual need, consequently can lead to the too big condition that causes electric element to appear damaging of electric current that lithium cell released.
In order to solve the technical problem, the utility model provides a following technical scheme: a lithium battery management module, comprising,
the installation unit comprises a shell, a baffle arranged on two sides of the shell, an adjusting knob arranged on the left side of the shell, an emergency stop switch arranged on the left side of the baffle and positioned on the front side of the adjusting knob, and an operation indicator lamp and a fault indicator lamp arranged on the left side of the baffle and positioned on the front side and the rear side of the emergency stop switch.
As a preferred scheme of lithium battery management module, wherein: the housing includes a mount disposed at a front end and a rear end of a left side of the housing.
As a preferred scheme of lithium battery management module, wherein: the right side of the mounting seat is fixedly connected with the shell.
As a preferred scheme of lithium battery management module, wherein: the housing further includes a cover plate disposed on a top of the housing.
As a preferred scheme of lithium battery management module, wherein: the periphery of the top of the cover plate is in threaded connection with the shell through bolts.
As a preferred scheme of lithium battery management module, wherein: also comprises a step of adding a new type of additive,
the conveying unit comprises a single chip microcomputer, a power supply circuit, a driving circuit, a transformer, positive ports and negative ports, wherein the power supply circuit is arranged on the right side of the bottom of the inner cavity of the shell, the power supply circuit is arranged on the rear side of the bottom of the inner cavity of the shell, the driving circuit is arranged on the front side of the bottom of the inner cavity of the shell, the transformer is arranged on the right side of the left end of the baffle, the positive ports are arranged on the right side of the two sides of the baffle, and the negative ports are arranged at the right end of the baffle and are located at two positions, away from one end, of each positive port.
As a preferred scheme of lithium battery management module, wherein: the right side of the adjusting knob penetrates through the inner cavity of the shell, extends to the inner cavity of the single chip microcomputer and is movably connected with the inner cavity of the single chip microcomputer.
As a preferred scheme of lithium battery management module, wherein: the number of the drive circuits is two, and the bottoms of the two drive circuits are fixedly connected with the bottom of the inner cavity of the shell.
As a preferred scheme of lithium battery management module, wherein: the rear ends of the operation indicator light and the fault indicator light penetrate through the inner cavity of the shell and are movably connected with the two driving circuits.
As a preferred scheme of lithium battery management module, wherein: the bottom of the single chip microcomputer and the bottom of the power supply circuit are both fixedly connected with the bottom of the inner cavity of the shell.
The utility model discloses beneficial effect does: through setting up casing and baffle, the effect of protecting the inside battery pack of casing has been played, through setting up adjust knob, be used for cooperating the singlechip to adjust power transmission, thereby can control the transmission of electric power according to the actual demand, through setting up the emergency stop switch, the effect of promptly cutting off power transmission has been played, avoid the condition that electric power transmission's in-process electric element bearing load seriously appears burning out, through setting up the operation pilot lamp, can indicate lithium battery pack's operating condition to the staff, through setting up the fault indicator lamp, can be when lithium battery pack breaks down, send the instruction to the staff, and then the staff of being convenient for in time handles.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a structural diagram of a lithium battery management module.
Fig. 2 is an exploded view of an installation unit of a lithium battery management module.
Fig. 3 is a right side view structural diagram of a housing of the lithium battery management module.
Fig. 4 is another view angle structure diagram of the lithium battery management module casing.
Fig. 5 is a front view structural diagram of a case of the lithium battery management module.
Fig. 6 is a top view structural diagram of a case of the lithium battery management module.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other ways of implementing the invention may be devised different from those described herein, and it will be apparent to those skilled in the art that the invention can be practiced without departing from the spirit and scope of the invention.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 6, for the first embodiment of the present invention, this embodiment provides a lithium battery management module, which includes an installation unit 100, including a casing 101, a baffle 102 disposed on both sides of the casing 101, an adjusting knob 103 disposed on the left side of the casing 101, an emergency stop switch 104 disposed on the left side of the baffle 102 and located on the front side of the adjusting knob 103, and an operation indicator 105 and a fault indicator 106 disposed on the left side of the baffle 102 and located on the front side and the rear side above the emergency stop switch 104.
Specifically, the housing 101 includes the mounting seats 101a, which are disposed at the front end and the rear end of the left side of the housing 101, and the mounting seats 101a are disposed to achieve an effect of mounting the housing 101.
Preferably, the right side of the mounting seat 101a is fixedly connected with the housing 101.
Preferably, the casing 101 further includes a cover plate 101b disposed on the top of the casing 101, and the cover plate 101b is disposed to seal the casing 101, so as to protect the battery pack inside the casing 101.
When the battery pack protection device is used, firstly, the battery pack is firmly fixed on the shell 101 in sequence, then the cover plate 101b is placed on the top of the shell 101, the shell 101 and the baffle plate 102 are fixedly connected through the bolts, finally, the baffle plate 102 is placed on two sides of the shell 101, and the baffle plate 102, the shell 101 and the cover plate 101b are fixedly connected through the bolts, so that a sealed space is formed, and the battery pack inside the shell 101 can be protected.
Example 2
Referring to fig. 2 to 5, in order to illustrate a second embodiment of the present invention, the present embodiment is based on the previous embodiment:
preferably, the top of the cover plate 101b is screwed to the housing 101 through bolts.
Preferably, the method further comprises the following steps,
the conveying unit 200 comprises a single chip microcomputer 201, a right side arranged at the bottom of an inner cavity of the shell 101, a rear side power supply circuit 202 arranged at the bottom of the inner cavity of the shell 101, a front side driving circuit 203 arranged at the bottom of the inner cavity of the shell 101, a transformer 204 arranged at the left end of the right side baffle 102, positive electrode ports 205 arranged at two sides of the right side baffle 102, and negative electrode ports 206 arranged at the right end of the baffle 102 and located at the ends, far away from the two positive electrode ports 205, wherein the single chip microcomputer 201 is STM32, the driving circuit 202 is TB6560, and the transformer 204 is SGB10.
Specifically, the right side of the adjusting knob 103 penetrates through the inner cavity of the casing 101 and extends to the inner cavity of the single chip 201, and is preferably movably connected with the inner cavity of the single chip 201.
When the lithium battery charging device is used, the adjusting knob 103 is rotated up and down to be matched with the single chip microcomputer 201 to adjust the transmitted electric power, the electric power transmitted by the single chip microcomputer 201 is respectively transmitted to the positive electrode port 205 and the negative electrode port 206 through the driving circuit 203, and the independent transmission electric power port is formed through the positive electrode port 205 and the negative electrode port 206, so that the electric element with lower current quantity can be charged, the problem that the conventional lithium battery generally does not have the function of adjusting the electric power and cannot be independently supplied with power according to actual needs is solved, and therefore the problem that the electric element is damaged due to the fact that the electric current released by the lithium battery is too large is solved.
Example 3
Referring to fig. 1 to 6, a third embodiment of the present invention is based on the first two embodiments:
specifically, the number of the driving circuits 203 is two, and the bottoms of the two driving circuits 203 are fixedly connected with the bottom of the inner cavity of the housing 101.
Specifically, the rear ends of the operation indicator lamp 105 and the fault indicator lamp 106 penetrate through the inner cavity of the housing 101 and are movably connected with the two driving circuits 203.
Preferably, the bottoms of the single chip microcomputer 201 and the power supply circuit 202 are fixedly connected with the bottom of the inner cavity of the shell 101.
When the lithium battery is used, firstly, the battery components are fixed on the shell 101 in sequence, then the cover plate 101b is placed at the top of the shell 101, the shell 101 and the baffle plate 102 are connected and fixed through bolts, finally, the baffle plate 102 is placed on two sides of the shell 101 respectively, the baffle plate 102, the shell 101 and the cover plate 101b are connected and fixed through bolts, a sealed space is formed, therefore, the battery components inside the shell 101 can be protected, the power transmitted is adjusted through the up-and-down rotation of the adjusting knob 103 and the matching of the single chip microcomputer 201, the power transmitted by the single chip microcomputer 201 is transmitted to the positive electrode port 205 and the negative electrode port 206 through the driving circuit 203, and the independent power transmission port is formed through the positive electrode port 205 and the negative electrode port 206, so that an electric element with low current quantity can be charged, and the problem that the existing lithium battery generally does not have the function of adjusting the power and cannot be supplied with power independently according to actual needs, and the electric element is damaged due to overlarge current released by the lithium battery is solved.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. A lithium battery management device is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the mounting unit (100) comprises a shell (101), baffle plates (102) arranged on two sides of the shell (101), an adjusting knob (103) arranged on the left side of the shell (101), an emergency stop switch (104) arranged on the left side of the baffle plates (102) and located on the front side of the adjusting knob (103), and an operation indicator lamp (105) and a fault indicator lamp (106) which are arranged on the left side of the baffle plates (102) and located on the front side and the rear side above the emergency stop switch (104).
2. The lithium battery management device of claim 1, wherein: the housing (101) includes mounting seats (101 a) provided at front and rear ends of a left side of the housing (101).
3. The lithium battery management device as set forth in claim 2, wherein: the right side of the mounting seat (101 a) is fixedly connected with the shell (101).
4. A lithium battery management device as claimed in any one of claims 2 or 3, characterized in that: the housing (101) further comprises a cover plate (101 b) disposed on top of the housing (101).
5. The lithium battery management device of claim 4, wherein: the periphery of the cover plate (101 b) is connected with the shell (101) through bolts in a threaded mode.
6. A lithium battery management module is characterized in that: the lithium battery management device as claimed in claims 1 to 5, further comprising,
the conveying unit (200) comprises a single chip microcomputer (201), a right side arranged at the bottom of an inner cavity of the shell (101), a rear power supply circuit (202) arranged at the bottom of the inner cavity of the shell (101), a driving circuit (203) arranged at the front side of the bottom of the inner cavity of the shell (101), a transformer (204) arranged at the right side and arranged at the left end of the baffle (102), positive ports (205) arranged at the right side and arranged at the two sides of the baffle (102), and negative ports (206) arranged at the right end of the baffle (102) and positioned at two ends, far away from one end of the positive ports (205), of the single chip microcomputer.
7. The lithium battery management module of claim 6, wherein: the right side of the adjusting knob (103) penetrates through the inner cavity of the shell (101), extends to the inner cavity of the single chip microcomputer (201), and is movably connected with the inner cavity of the single chip microcomputer (201).
8. The lithium battery management module of claim 7, wherein: the number of the driving circuits (203) is two, and the bottoms of the two driving circuits (203) are fixedly connected with the bottom of the inner cavity of the shell (101).
9. The lithium battery management module of claim 8, wherein: the rear ends of the operation indicator lamp (105) and the fault indicator lamp (106) penetrate through the inner cavity of the shell (101), and are movably connected with the two driving circuits (203).
10. The lithium battery management module as claimed in any one of claims 7 to 9, wherein: the bottoms of the single chip microcomputer (201) and the power supply circuit (202) are fixedly connected with the bottom of the inner cavity of the shell (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492044.7U CN218005075U (en) | 2022-06-15 | 2022-06-15 | Lithium battery management module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492044.7U CN218005075U (en) | 2022-06-15 | 2022-06-15 | Lithium battery management module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218005075U true CN218005075U (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221492044.7U Active CN218005075U (en) | 2022-06-15 | 2022-06-15 | Lithium battery management module |
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| CN (1) | CN218005075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115995626A (en) * | 2023-03-23 | 2023-04-21 | 深圳市鑫龙鼎科技有限公司 | Fixing device for lithium battery pack of defibrillator |
-
2022
- 2022-06-15 CN CN202221492044.7U patent/CN218005075U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115995626A (en) * | 2023-03-23 | 2023-04-21 | 深圳市鑫龙鼎科技有限公司 | Fixing device for lithium battery pack of defibrillator |
| CN115995626B (en) * | 2023-03-23 | 2023-05-30 | 深圳市鑫龙鼎科技有限公司 | Fixing device for lithium battery pack of defibrillator |
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