CN214336873U - Flood control lithium cell with auto-power-off safeguard function - Google Patents
Flood control lithium cell with auto-power-off safeguard function Download PDFInfo
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- CN214336873U CN214336873U CN202120690832.6U CN202120690832U CN214336873U CN 214336873 U CN214336873 U CN 214336873U CN 202120690832 U CN202120690832 U CN 202120690832U CN 214336873 U CN214336873 U CN 214336873U
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Abstract
The utility model discloses a flood-proof lithium battery with automatic power-off protection function, which comprises a lithium battery main body, a lead and a slider control unit; lithium battery main part: the supporting frame is fixedly connected to the outer side face, a fixed block is fixedly connected to the left portion of the front side of the upper end face of the supporting frame, two metal shafts which are uniformly distributed are fixedly sleeved in the fixed block, a sliding block is slidably connected to the front side of the upper end face of the supporting frame, two metal pipes which are uniformly distributed are fixedly connected to the left end of the sliding block, two output lines which are uniformly distributed are fixedly connected to the upper end of the sliding block, the lower ends of the two output lines penetrate through the sliding block and are fixedly connected with the right ends of the metal pipes, and a fixed plate is fixedly connected to the front side of the upper end face of the supporting frame; this have auto-power-off safeguard function flood control lithium cell when using, has auto-power-off safeguard function, can prevent that the electric quantity of lithium cell from exhausting, is difficult to reduce the life of lithium cell, and is very convenient.
Description
Technical Field
The utility model relates to a lithium cell technical field specifically is a flood control lithium cell with auto-power-off safeguard function.
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, is different from a rechargeable battery, namely a lithium ion battery and a lithium ion polymer battery, the inventor of the lithium battery is edison, and because the chemical properties of the lithium metal are very active, the lithium metal is processed, stored and used, and has very high requirements on the environment, so the lithium battery is not applied for a long time.
The patent application No. 201910108036.4 discloses a lithium cell with safeguard function, including lithium cell body, lithium cell body's external fixed surface installs the cushion collar, the equal fixed mounting in the left and right sides of the top of cushion collar and bottom has the protection to fill up, the inside fixed mounting that the crack department that the protection was filled up and was formed with lithium cell body just was located the cushion collar has buffer spring, lithium cell body's top fixed mounting has the battery interface seat.
However, when the existing lithium battery is used, the existing lithium battery does not have the power-off protection function, the electric quantity of the lithium battery is easily exhausted, the service life of the lithium battery is easily prolonged, and the lithium battery is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide one kind and have automatic power-off safeguard function flood control lithium cell, when using, have automatic power-off safeguard function, can prevent that the electric quantity of lithium cell from exhausting, be difficult to reduce the life of lithium cell, it is very convenient, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a flood-proof lithium battery with an automatic power-off protection function comprises a lithium battery main body, a lead and a slide block control unit;
lithium battery main part: the lithium battery comprises a lithium battery body, and is characterized in that a supporting frame is fixedly connected to the outer side face, a fixed block is fixedly connected to the left part of the front side of the upper end face of the supporting frame, two metal shafts which are uniformly distributed are fixedly sleeved in the fixed block, a sliding block is slidably connected to the front side of the upper end face of the supporting frame, two metal pipes which are uniformly distributed are fixedly connected to the left end of the sliding block, two output lines which are uniformly distributed are fixedly connected to the upper end of the sliding block, the lower ends of the two output lines penetrate through the sliding block and are fixedly connected with the right ends of the metal pipes, a fixed plate is fixedly connected to the front side of the upper end face of the supporting frame, two wires are electrically connected with two binding posts of the lithium battery body respectively, voltage sensors are mounted on the left sides of the two wires, and the left ends of the two wires are fixedly connected with the left ends of the two metal shafts respectively;
a slider control unit: is arranged on the fixed plate;
wherein: the lithium battery support frame is characterized by further comprising a single chip microcomputer, the single chip microcomputer is installed on the right side of the upper end face of the support frame, the input end of the single chip microcomputer is electrically connected with the output ends of the lithium battery main body and the voltage sensor, the two wires are electrically connected with the two metal shafts, and the output line is electrically connected with the metal pipe.
Further, slider control unit contains micro motor, shaft coupling, threaded shaft and screwed pipe, micro motor installs on the fixed plate, the fixed cup of shaft coupling is connected on micro motor's output shaft, the fixed cup of right-hand member of threaded shaft is connected at the left part of shaft coupling, the left end fixed connection of screwed pipe is at the right-hand member of slider, screwed pipe and threaded shaft threaded connection, the output of singlechip is connected to micro motor input electricity. By starting the micro motor, the output shaft of the micro motor rotates to drive the coupler to rotate, the coupler rotates to drive the threaded shaft to rotate, the threaded shaft rotates to drive the threaded pipe to move left and right, and the threaded pipe moves left and right to drive the sliding block to slide left and right.
Further, still include the slide bar, slide bar fixed connection is anterior in the up end left side of carriage, the slide bar have two and respectively with the front end and the rear end fixed connection of fixed block, slide bar and slider sliding connection. When the slider slided from side to side, easy unstability can make the slider more stable when gliding through the slide bar.
Further, still include the handle, the handle has two, and two handles fixed connection respectively are at the upside left end and the right-hand member of carriage. When the lithium battery main body needs to be moved, the lithium battery main body can be conveniently moved by the handle.
Further, still include protective cover and through wires hole, protective cover swing joint is in the upper end rear side of carriage, the through wires hole has two, and two through wires holes are seted up in the upside left part of protective cover. When using lithium cell main part, through protective cover and through wires hole, the protective cover can be protected the upside of lithium cell main part, and the through wires hole can supply the output line to pass through.
Compared with the prior art, the beneficial effects of the utility model are that: this flood control lithium cell with auto-power-off safeguard function has following benefit:
1. the flood control lithium battery with the automatic power-off protection function is provided with the sliding block control unit, an output shaft of the micro motor can rotate to drive the coupler to rotate by starting the micro motor, the coupler can rotate to drive the threaded shaft to rotate, the threaded shaft can rotate to drive the threaded pipe to move left and right, and the threaded pipe can move left and right to drive the sliding block to slide left and right;
2. the flood control lithium battery with the automatic power-off protection function is provided with the protection cover and the threading hole, when the lithium battery main body is used, the protection cover can protect the upper side of the lithium battery main body through the protection cover and the threading hole, and the threading hole can be used for an output wire to pass through;
3. this have auto-power-off safeguard function flood control lithium cell when using, has auto-power-off safeguard function, can prevent that the electric quantity of lithium cell from exhausting, is difficult to reduce the life of lithium cell, and is very convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rear side structure of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the lithium battery comprises a lithium battery main body 1, a support frame 2, a lead 3, a voltage sensor 4, a fixing block 5, a metal shaft 6, a slider 7, a metal pipe 8, a slider control unit 9, a miniature motor 91, a coupler 92, a threaded shaft 93, a threaded pipe 94, a fixing plate 10, an output line 11, a slide bar 12, a handle 13, a protective cover 14, a threading hole 15 and a single chip microcomputer 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a flood-proof lithium battery with an automatic power-off protection function comprises a lithium battery main body 1, a lead 3 and a slide block control unit 9;
lithium battery main body 1: the outer side surface of the lithium battery is fixedly connected with a supporting frame 2, the left part of the front side of the upper end surface of the supporting frame 2 is fixedly connected with a fixed block 5, two metal shafts 6 which are uniformly distributed are fixedly sleeved in the fixed block 5, the front side of the upper end surface of the supporting frame 2 is connected with a sliding block 7 in a sliding manner, the left end of the sliding block 7 is fixedly connected with two metal pipes 8 which are uniformly distributed, the upper end of the sliding block 7 is fixedly connected with two output wires 11 which are uniformly distributed, the lower ends of the two output wires 11 penetrate through the sliding block 7 and are fixedly connected with the right ends of the metal pipes 8, the front side of the upper end surface of the supporting frame 2 is fixedly connected with a fixed plate 10, two wires 3 are respectively and electrically connected with two binding posts of a lithium battery main body 1, voltage sensors 4 are installed on the left sides of the two wires 3, and the left ends of the two wires 3 are respectively and fixedly connected with the left ends of the two metal shafts 6; the support frame is characterized by further comprising two sliding rods 12, the sliding rods 12 are fixedly connected to the front portion of the left side of the upper end face of the support frame 2, the two sliding rods 12 are fixedly connected with the front end and the rear end of the fixing block 5 respectively, and the sliding rods 12 are connected with the sliding block 7 in a sliding mode. Still include handle 13, handle 13 has two, and two handle 13 fixed connection are respectively at the upside left end and the right-hand member of carriage 2. Still include protective cover 14 and through wires hole 15, protective cover 14 swing joint is in the upper end rear side of carriage 2, and through wires hole 15 has two, and two through wires holes 15 are seted up in the upside left part of protective cover 14. When the sliding block 7 slides left and right, the sliding block is easy to be unstable, and the sliding block 7 can be more stable through the sliding rod 12. When the lithium battery main body 1 needs to be moved, the lithium battery main body 1 can be conveniently moved by the handle 13. When the lithium battery main body 1 is used, the protective cover 14 can protect the upper side of the lithium battery main body 1 through the protective cover 14 and the threading hole 15, and the threading hole 15 can allow the output wire 11 to pass through;
the slider control unit 9: is arranged on the fixed plate 10; the slider control unit 9 comprises a micro motor 91, a coupler 92, a threaded shaft 93 and a threaded pipe 94, the micro motor 91 is installed on the fixing plate 10, the coupler 92 is fixedly sleeved on an output shaft of the micro motor 91, the right end of the threaded shaft 93 is fixedly sleeved on the left part of the coupler 92, the left end of the threaded pipe 94 is fixedly connected to the right end of the slider 7, the threaded pipe 94 is in threaded connection with the threaded shaft 93, and the input end of the micro motor 91 is electrically connected with the output end of the single chip microcomputer 16. By starting the micro motor 91, the output shaft of the micro motor 91 rotates to drive the coupler 92 to rotate, the coupler 92 rotates to drive the threaded shaft 93 to rotate, the threaded shaft 93 rotates to drive the threaded pipe 94 to move left and right, and the threaded pipe 94 moves left and right to drive the sliding block 7 to slide left and right;
wherein: still include singlechip 16, singlechip 16 installs in the up end right side of carriage 2, and lithium cell main part 1 and voltage sensor 4's output is connected to singlechip 16's input electricity, and two wires 3 are connected with two metal axle 6 electricity, and output line 11 is connected with tubular metal resonator 8 electricity.
The utility model provides a pair of theory of operation with automatic power-off safeguard function flood control lithium cell as follows:
firstly, when the electric quantity of the lithium battery main body 1 is too low, the voltage sensor 4 transmits a signal to the single chip microcomputer 16, then the single chip microcomputer 16 controls the micro motor 91 to start, by starting the micro motor 91, the output shaft of the micro motor 91 rotates to drive the coupler 92 to rotate, the coupler 92 rotates to drive the threaded shaft 93 to rotate, the threaded shaft 93 rotates to drive the threaded pipe 94 to move rightwards, the threaded pipe 94 moves rightwards to drive the sliding block 7 to slide rightwards, the sliding block 7 slides rightwards to drive the metal pipe 8 to move rightwards, the metal pipe 8 moves rightwards to be pulled out from the metal shaft 6, then the output line 11 can be powered off, the electric quantity of the lithium battery main body 1 is prevented from being exhausted, therefore, the lithium battery main body 1 is protected, when the sliding block 7 slides leftwards and rightwards, the stability is easy, the sliding block 7 can be more stable through the sliding rod 12, when the lithium battery main body 1 needs to be moved, through handle 13, can be convenient move lithium cell main part 1 the place, when using lithium cell main part 1, through protective cover 14 and through wires hole 15, protective cover 14 can be protected lithium cell main part 1's upside, and through wires hole 15 can supply output line 11 to pass through.
It is worth noting that the singlechip is a PLC singlechip, the specific model is PIC16F877A-I/P, the micro motor 91 can be a micro direct current motor, and the voltage sensor 4 can be a closed-loop Hall voltage sensor CHV-25P/100A. The micro motor 91 is controlled by the single chip microcomputer 16 to work by a method commonly used in the prior art.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a flood control lithium cell with auto-power-off safeguard function which characterized in that: comprises a lithium battery main body (1), a lead (3) and a slide block control unit (9);
lithium battery main body (1): lateral surface fixedly connected with carriage (2), the up end front side left part fixedly connected with fixed block (5) of carriage (2), fixed cover has two evenly distributed's metal axle (6) in fixed block (5), the up end front side sliding connection of carriage (2) has slider (7), the left end fixedly connected with two evenly distributed's tubular metal resonator (8) of slider (7), the upper end fixedly connected with two evenly distributed's output line (11) of slider (7), the lower extreme of two output line (11) passes slider (7) and with tubular metal resonator (8) right-hand member fixed connection, the up end front side fixedly connected with fixed plate (10) of carriage (2), wire (3) have two and respectively with two terminal electricity connections of lithium cell main part (1), voltage sensor (4) are installed in the left side of two wires (3), the left ends of the two leads (3) are respectively fixedly connected with the left ends of the two metal shafts (6);
slider control unit (9): is arranged on the fixed plate (10);
wherein: still include singlechip (16), install on the up end right side of carriage (2) singlechip (16), the output of lithium cell main part (1) and voltage sensor (4) is connected to the input electricity of singlechip (16), and two wires (3) are connected with two metal axle (6) electricity, output line (11) are connected with tubular metal resonator (8) electricity.
2. The flood-control lithium battery with the automatic power-off protection function of claim 1 is characterized in that: slider control unit (9) contain micro motor (91), shaft coupling (92), threaded shaft (93) and screwed pipe (94), install on fixed plate (10) micro motor (91), fixed the cup jointing is on the output shaft of micro motor (91) shaft coupling (92), the fixed left part that cup joints at shaft coupling (92) of right-hand member of threaded shaft (93), the left end fixed connection of screwed pipe (94) is at the right-hand member of slider (7), screwed pipe (94) and threaded shaft (93) threaded connection, the output of singlechip (16) is connected to micro motor (91) input electricity.
3. The flood-control lithium battery with the automatic power-off protection function of claim 1 is characterized in that: still include slide bar (12), slide bar (12) fixed connection is anterior in the up end left side of carriage (2), slide bar (12) have two and respectively with the front end and the rear end fixed connection of fixed block (5), slide bar (12) and slider (7) sliding connection.
4. The flood-control lithium battery with the automatic power-off protection function of claim 1 is characterized in that: still include handle (13), handle (13) have two, two handle (13) fixed connection respectively are at the upside left end and the right-hand member of carriage (2).
5. The flood-control lithium battery with the automatic power-off protection function of claim 1 is characterized in that: still include protective cover (14) and through wires hole (15), protective cover (14) swing joint is in the upper end rear side of carriage (2), through wires hole (15) have two, and two through wires holes (15) are seted up in the upside left part of protective cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120690832.6U CN214336873U (en) | 2021-04-06 | 2021-04-06 | Flood control lithium cell with auto-power-off safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120690832.6U CN214336873U (en) | 2021-04-06 | 2021-04-06 | Flood control lithium cell with auto-power-off safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214336873U true CN214336873U (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120690832.6U Active CN214336873U (en) | 2021-04-06 | 2021-04-06 | Flood control lithium cell with auto-power-off safeguard function |
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| Country | Link |
|---|---|
| CN (1) | CN214336873U (en) |
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- 2021-04-06 CN CN202120690832.6U patent/CN214336873U/en active Active
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Effective date of registration: 20230921 Address after: No.10 Xiaoshan Road, economic development zone, Shuyang County, Suqian City, Jiangsu Province Patentee after: JIANGSU JIUTAI LIGHTING ENGINEERING Co.,Ltd. Address before: 223600 No.18 Jiaxing Road, Shuyang Economic Development Zone, Suqian City, Jiangsu Province Patentee before: Jiangsu JIUMAO New Energy Technology Co.,Ltd. |