CN112290638A - Precious electric energy safety arrangement charges - Google Patents

Precious electric energy safety arrangement charges Download PDF

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Publication number
CN112290638A
CN112290638A CN202011233805.2A CN202011233805A CN112290638A CN 112290638 A CN112290638 A CN 112290638A CN 202011233805 A CN202011233805 A CN 202011233805A CN 112290638 A CN112290638 A CN 112290638A
Authority
CN
China
Prior art keywords
moving
wall
face
cavity
fixedly arranged
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011233805.2A
Other languages
Chinese (zh)
Inventor
蒋洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Dingxiao Cultural Gift Co ltd
Original Assignee
Shanghai Dingxiao Cultural Gift Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Dingxiao Cultural Gift Co ltd filed Critical Shanghai Dingxiao Cultural Gift Co ltd
Priority to CN202011233805.2A priority Critical patent/CN112290638A/en
Publication of CN112290638A publication Critical patent/CN112290638A/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
    • A62C37/10—Releasing means, e.g. electrically released
    • A62C37/11—Releasing means, e.g. electrically released heat-sensitive
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00309—Overheat or overtemperature protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H02J7/0049—Detection of fully charged condition

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Toys (AREA)

Abstract

The invention discloses a charger electric energy safety protection device, which comprises a protection box, wherein a transverse cavity with a leftward opening is arranged in the protection box, the inner wall of the right side of the transverse cavity is provided with a jacking groove with a leftward opening, the left side of the jacking groove is provided with a telescopic mechanism, the telescopic mechanism comprises an adjusting groove which is arranged on the left end surface of the protection box and has a leftward opening, a transverse cavity with a leftward opening is arranged in the protection box, the inner wall of the right side of the transverse cavity is provided with a jacking groove with a leftward opening, the left side of the jacking groove is provided with a telescopic mechanism, the device can be used for charging the charger after the charger finishes charging, the power-off treatment is carried out on the charger, the problem that a user can not power off the charger in time is solved, the charger can be retracted into the transverse cavity in time after the temperature of the charger is overhigh, carry out isolation treatment to the treasured that charges, prevent to charge the treasured and catch fire, cause serious consequence, protected user's safety.

Description

Precious electric energy safety arrangement charges
Technical Field
The invention relates to the field of electric energy, in particular to a charger electric energy safety protection device.
Background
The treasured that charges indicates can directly charge and self has the device of accumulate unit for the mobile device, the treasured that charges needs the cost to charge for a long time for the treasured that charges before using, because charge time is longer, the user often can not charge the precious completion and charge the back and in time will charge the precious outage, long-time charging can lead to the fact very big influence to the precious life-span that charges, when serious, can make the treasured that charges to catch fire even, there is very big hidden danger in user's property and health safety.
Disclosure of Invention
The invention aims to solve the technical problem of providing a power safety protection device for a charger, and solves the problems that the power of the charger cannot be cut off in time, and potential safety hazards exist when the charger is charged for a long time.
The invention is realized by the following technical scheme.
The invention relates to a charger baby electric energy safety protection device, which comprises a protection box, wherein a transverse cavity with a left opening is arranged in the protection box, a top moving groove with a left opening is arranged on the inner wall of the right side of the transverse cavity, a telescopic mechanism is arranged on the left side of the top moving groove, the telescopic mechanism comprises an adjusting groove with a left opening on the left end surface of the protection box, an adjusting rod is arranged in the adjusting groove and can move left and right, a vertical rod is fixedly arranged on the upper end surface of the adjusting rod, a clamping block is fixedly arranged on the upper end surface of the vertical rod, a moving groove is arranged on the inner wall of the lower side of the transverse cavity, a moving block is arranged in the moving groove and can move left and right, a carrying plate is fixedly arranged on the upper end surface of the moving block, a limiting plate and a light source detecting block are fixedly arranged on the upper end surface of the carrying plate, a communicating, an electric guide rail is vertically arranged in the movable block in a through manner, a push rod can be arranged in the electric guide rail in a vertically moving manner, a telescopic block is fixedly arranged on the lower end face of the heat conducting block, and the electric guide rail is electrically connected with the light source detection block;
the protection box is internally provided with a protection mechanism, the protection mechanism comprises a connecting groove arranged in the inner wall of the right side of the top moving groove, a transmission cavity is arranged in the inner wall of the upper side of the connecting groove, a transmission rod can be moved left and right in the connecting groove, the top moving plate is fixedly arranged on the left end face of the transmission rod, a transverse rack is fixedly arranged on the upper end face of the transmission rod, the top moving plate is fixedly arranged on the left end face of the transmission rod, a connecting spring is connected between the right end face of the transmission rod and the inner wall of the right side of the connecting groove, the inner wall of the rear side of the transmission cavity is rotatably provided with a transmission gear, the transmission gear is sequentially fixedly provided with a transmission gear and a winding wheel from back to front, a fine wire is wound on the winding wheel, the inner wall of the upper side of, the fixed contact rack that is equipped with of closing plate right-hand member face, contact chamber rear side inner wall rotates and is equipped with the transmission shaft, last backward of following of transmission shaft is fixed contact gear and the reel of being equipped with in proper order, around having on the reel the fine rule.
Further, be equipped with the conveying chamber in the shifting chute downside inner wall, conveying chamber rear side inner wall is fixed and is equipped with the motor, it is equipped with first band pulley and second band pulley to fix in proper order from the back on the motor, around having first belt on the first band pulley, around having the second belt on the second band pulley, conveying chamber rear side inner wall rotates and is equipped with the driven shaft, the fixed third band pulley that is equipped with on the driven shaft, around having on the third band pulley the second belt, the fixed transmission piece that is equipped with on the second band pulley, conveying chamber upside inner wall is equipped with the decurrent string chamber of opening, the string intracavity can reciprocate and be equipped with the drive arm, the fixed diaphragm that is equipped with of drive arm rear end face, it is equipped with the drive plate to carry thing board right-hand member face fixation, light source detection piece with the motor electricity is connected.
Further, the inner wall of the upper side of the transverse cavity is provided with a storage cavity with a downward opening, the inner wall of the right side of the storage cavity is provided with a transverse groove, a film is fixedly arranged in the storage cavity, the inner wall of the upper side of the transverse groove is provided with a moving cavity with a downward opening, a blocking plate is arranged in the transverse groove in a left-right moving mode, the upper end face of the blocking plate is fixedly provided with a friction strip, the inner wall of the rear side of the moving cavity is rotatably provided with a connecting shaft, a fourth belt wheel and a spline are fixedly arranged on the connecting shaft, a first belt is wound on the fourth belt wheel, a moving friction wheel is arranged on the spline in a back-and-forth moving mode, the front end face of the moving friction wheel is provided with a limiting cavity with a forward opening, a limiting block is rotatably arranged in the limiting cavity, the front end face of the limiting block is connected with a string, a, the water storage cavity is internally and fixedly provided with a heat conducting plate, the upper inner wall of the water storage cavity is provided with a connecting port in a vertical through mode, and a whistle is fixedly arranged in the connecting port.
Further, the moving friction wheel moves forward to be able to contact the friction strip.
The invention has the beneficial effects that: this device can be after the treasured that charges accomplishes charging, carries out the outage to the treasured that charges and handles, has solved the user and can not in time be to the problem of the treasured outage that charges, after the treasured temperature that finds to charge is too high, can in time retrieve the cross cavity with the treasured that charges, keeps apart the processing to the treasured that charges, prevents to charge the treasured and fires, causes serious consequence, has protected user's safety.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram at C-C in FIG. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The electric energy safety protection device for the charger baby, which is described in conjunction with the accompanying drawings 1-4, comprises a protection box 74, a horizontal cavity 41 with a left opening is arranged in the protection box 74, a top moving groove 50 with a left opening is arranged on the inner wall of the right side of the horizontal cavity 41, a telescopic mechanism 80 is arranged on the left side of the top moving groove 50, the telescopic mechanism 80 comprises an adjusting groove 12 which is arranged on the left side of the left end face of the protection box 74, an adjusting rod 14 is arranged in the adjusting groove 12 in a left-right moving mode, a vertical rod 16 is fixedly arranged on the upper end face of the adjusting rod 14, a clamping block 18 is fixedly arranged on the upper end face of the vertical rod 16, a moving groove 75 is arranged on the inner wall of the lower side of the horizontal cavity 41, a moving block 20 is arranged in the moving groove 75 in a left-right moving mode, a carrying plate 76 is fixedly arranged on the upper end face of the moving block 20, a limiting, the upper end face of the carrying plate 76 is fixedly provided with a heat detection plate 13, the carrying plate 76 is internally fixedly provided with a heat conduction block 60, the moving block 20 is internally provided with an electric guide rail 57 which penetrates up and down, the electric guide rail 57 is internally provided with a push rod 58 which can move up and down, the lower end face of the heat conduction block 60 is fixedly provided with a telescopic block 59, the electric guide rail 57 is electrically connected with the light source detection block 15, the protection box 74 is internally provided with a protection mechanism 81, the protection mechanism 81 comprises a connecting groove 49 arranged in the inner wall of the right side of the top moving groove 50, the inner wall of the upper side of the connecting groove 49 is provided with a transmission cavity 45, the connecting groove 49 can move left and right to be provided with a transmission rod 47, the left end face of the transmission rod 47 is fixedly provided with a top moving plate 51, the upper end face of the transmission rod 47 is fixedly provided with a transverse rack 46, the left end face, 45 rear side inner walls in transmission chamber rotate and are equipped with drive gear 44, last back of following of drive gear 44 is fixed in proper order and is equipped with drive gear 44 and take-up pulley 42, around there being fine rule 28 on the take- up pulley 42, 41 upside inner walls in horizontal chamber are equipped with the decurrent chamber 27 of accomodating of opening, it is equipped with opening contact chamber 24 to the left to accomodate chamber 27 right side inner wall, it can reciprocate in the chamber 27 to accomodate and is equipped with closing plate 26, closing plate 26 right-hand member face is fixed and is equipped with contact rack 25, contact chamber 24 rear side inner walls rotate and are equipped with transmission shaft 22, last back of following of transmission shaft 22 is fixed in proper order and is equipped with contact gear 23 and reel 21, around having on the reel 21.
Advantageously, a conveying cavity 11 is arranged in the inner wall of the lower side of the moving groove 75, a motor 63 is fixedly arranged on the inner wall of the rear side of the conveying cavity 11, a first belt wheel 64 and a second belt wheel 53 are fixedly arranged on the motor 63 from back to front in sequence, a first belt 62 is wound around the first pulley 64, a second belt 55 is wound around the second pulley 53, a driven shaft 56 is rotatably arranged on the inner wall of the rear side of the transmission cavity 11, a third belt wheel 10 is fixedly arranged on the driven shaft 56, the second belt 55 is wound on the third belt wheel 10, a transmission block 54 is fixedly arranged on the second belt 55, a thin rope cavity 67 with a downward opening is arranged on the inner wall of the upper side of the conveying cavity 11, a transmission arm 65 is arranged in the thin rope cavity 67 and can move up and down, the rear end face of the transmission arm 65 is fixedly provided with a transverse plate 68, the right end face of the carrying plate 76 is fixedly provided with a transmission plate 61, and the light source detection block 15 is electrically connected with the motor 63.
Beneficially, the inner wall of the upper side of the transverse cavity 41 is provided with a storage cavity 32 with a downward opening, the inner wall of the right side of the storage cavity 32 is provided with a transverse groove 36, the inner wall of the upper side of the storage cavity 32 is fixedly provided with a film 31, the inner wall of the upper side of the transverse groove 36 is provided with a moving cavity 33 with a downward opening, the transverse groove 36 is internally provided with a blocking plate 29 capable of moving left and right, the upper end surface of the blocking plate 29 is fixedly provided with a friction strip 30, the inner wall of the rear side of the moving cavity 33 is rotatably provided with a connecting shaft 35, the connecting shaft 35 is fixedly provided with a fourth belt pulley 71 and a spline 73, the fourth belt pulley 71 is wound with the first belt 62, the spline 73 is provided with a moving friction wheel 34 capable of moving back and forth, the front end surface of the moving friction wheel 34 is provided with a limiting cavity 72 with a forward opening, the limiting block 70 capable of rotating in the limiting cavity 72, the front end surface of the, the water storage cavity 39 is arranged in the inner wall of the upper side of the transverse cavity 41, the heat conduction plate 40 is fixedly arranged in the water storage cavity 39, the connecting port 38 is vertically arranged on the inner wall of the upper side of the water storage cavity 39 in a penetrating mode, and the whistle 37 is fixedly arranged in the connecting port 38.
Advantageously, the moving friction wheel 34 is moved forward to be able to come into contact with the friction bar 30.
In the initial state, the connection spring 48 and the extension spring 69 are in the normal state.
The charger baby to be charged is placed on the upper end surface of the carrying plate 76, so that the heat detection plate 13 can be contacted with the charger baby, the indicator light of the charger baby is aligned with the light source detection block 15, the charging wire passes through the clamping block 18 and the communication port 17 to be connected with the charger baby, when the charger baby is charged, the indicator light of the charger baby flickers back and forth, after the charging is completed, the indicator light does not flicker, after the light source detection block 15 detects the charging wire, the light source detection block 15 starts the electric guide rail 57, the electric guide rail 57 pushes the push rod 58 to move downwards, the motor 63 drives the motor shaft 52 to rotate, the motor shaft 52 drives the second belt wheel 53 to rotate, the second belt wheel 53 drives the second belt 55 to rotate, the second belt 55 drives the transmission block 54 to rotate, the transmission block 54 drives the push rod 58 to move rightwards, the push rod 58 drives the moving block 20 to move rightwards, the object carrying plate 76 drives the charger to move rightwards, so that the charger is disconnected with the charging line, the object carrying plate 76 drives the transmission plate 61 to move rightwards, the transmission plate 61 moves rightwards to push the jacking plate 51 to move rightwards, the jacking plate 51 drives the transverse rack 46 to move rightwards, the transmission plate 61 is meshed to drive the transmission gear 44 to rotate, the transmission gear 44 drives the winding wheel 42 to rotate through the winding shaft 43, after the winding wheel 42 rotates, the thin wire 28 is loosened, the sealing plate 26 moves downwards to seal the transverse cavity 41, if the temperature of the charger rises suddenly during charging, the heat detection plate 13 detects the temperature rise, the heat conduction block 60 transmits heat to the telescopic block 59, the telescopic block 59 is heated to move downwards, the telescopic block 59 pushes the transverse plate 68 to move downwards, the transverse plate 68 drives the transmission arm 65 to move downwards, the transmission block 54 drives the telescopic block 59 to move rightwards, the transmission arm 65 tensions the, the limiting block 70 drives the movable friction wheel 34 to move forwards, the first belt wheel 64 rotates along with the motor shaft 52, the first belt wheel 64 drives the fourth belt wheel 71 to rotate through the first belt 62, the fourth belt wheel 71 drives the movable friction wheel 34 to rotate through the connecting shaft 35, the movable friction wheel 34 drives the blocking plate 29 to move rightwards, if a fire happens to a charge pal, the film 31 can be burnt out, fireproof materials in the storage cavity 32 can enter the transverse cavity 41, the charge pal is put out a fire, the heat conducting plate 40 conducts heat to the water storage cavity 39, water in the water storage cavity 39 forms water vapor, the whistle 37 is blown to send out sound, and a user is reminded of problems.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a precious electric energy safety arrangement charges, includes the guard box, its characterized in that: a transverse cavity with a leftward opening is arranged in the protection box, a top moving groove with a leftward opening is formed in the inner wall of the right side of the transverse cavity, a telescopic mechanism is arranged on the left side of the top moving groove and comprises an adjusting groove which is formed in the left end face of the protection box and is provided with a leftward opening, an adjusting rod is arranged in the adjusting groove in a left-and-right moving mode, a vertical rod is fixedly arranged on the upper end face of the adjusting rod, a clamping block is fixedly arranged on the upper end face of the vertical rod, a moving groove is formed in the inner wall of the lower side of the transverse cavity, a moving block is arranged in the moving groove in a left-and-right moving mode and is provided with a moving block in a left-and-right moving mode, a carrying plate is fixedly arranged on the upper end face of the carrying plate, a limiting plate and a light source detecting block are fixedly arranged, a push rod is arranged in the electric guide rail in a vertically movable manner, a telescopic block is fixedly arranged on the lower end face of the heat conducting block, the electric guide rail is electrically connected with the light source detection block, a horizontal cavity with a leftward opening is arranged in the protection box, a top moving groove with a leftward opening is formed in the inner wall of the right side of the horizontal cavity, a telescopic mechanism is arranged on the left side of the top moving groove and comprises an adjusting groove with a leftward opening formed in the left end face of the protection box, an adjusting rod is arranged in the adjusting groove in a horizontally movable manner, a vertical rod is fixedly arranged on the upper end face of the adjusting rod, a clamping block is fixedly arranged on the upper end face of the vertical rod, a moving groove is formed in the lower side inner wall of the horizontal cavity, a moving block is arranged in the moving groove in a horizontally movable manner, a carrying plate is fixedly arranged on the upper end face of the moving, the heat detection plate is fixedly arranged on the upper end face of the carrying plate, the heat conduction block is fixedly arranged in the carrying plate, an electric guide rail is arranged in the moving block in a vertically penetrating mode, a push rod can be arranged in the electric guide rail in a vertically moving mode, a telescopic block is fixedly arranged on the lower end face of the heat conduction block, and the electric guide rail is electrically connected with the light source detection blocks.
2. The power bank electric energy safety protection device of claim 1, wherein: be equipped with the conveying chamber in the shifting chute downside inner wall, conveying chamber rear side inner wall is fixed and is equipped with the motor, it is equipped with first band pulley and second band pulley to follow the back and to fix in proper order on the motor, around having first belt on the first band pulley, around having the second belt on the second band pulley, conveying chamber rear side inner wall rotates and is equipped with the driven shaft, the fixed third band pulley that is equipped with on the driven shaft, around having on the third band pulley the second belt, the fixed transmission piece that is equipped with on the second band pulley, conveying chamber upside inner wall is equipped with the decurrent string chamber of opening, the string intracavity can reciprocate and be equipped with the driving arm, the fixed diaphragm that is equipped with of driving arm rear end face, it is equipped with the driving plate to carry thing board right-hand member face fixation, light source detection piece with the motor electricity is connected.
3. The power bank electric energy safety protection device of claim 1, wherein: the inner wall of the upper side of the transverse cavity is provided with a storage cavity with a downward opening, the inner wall of the right side of the storage cavity is provided with a transverse groove, a film is fixedly arranged in the storage cavity, the inner wall of the upper side of the transverse groove is provided with a moving cavity with a downward opening, a barrier plate is arranged in the transverse groove in a left-right moving mode, a friction strip is fixedly arranged on the upper end face of the barrier plate, the inner wall of the rear side of the moving cavity is rotatably provided with a connecting shaft, a fourth belt wheel and a spline are fixedly arranged on the connecting shaft, a first belt is wound on the fourth belt wheel, a moving friction wheel is arranged on the spline in a back-and-forth moving mode and is provided with a limiting cavity with a forward opening, a limiting block is rotatably arranged in the limiting cavity, the front end face of the limiting block is connected with a thin rope, a telescopic spring is connected between the, the water storage cavity is internally and fixedly provided with a heat conducting plate, the upper inner wall of the water storage cavity is provided with a connecting port in a vertical through mode, and a whistle is fixedly arranged in the connecting port.
4. The power bank electric energy safety protection device of claim 1, wherein: the moving friction wheel moves forward to be able to contact with the friction strip.
CN202011233805.2A 2020-11-06 2020-11-06 Precious electric energy safety arrangement charges Withdrawn CN112290638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011233805.2A CN112290638A (en) 2020-11-06 2020-11-06 Precious electric energy safety arrangement charges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011233805.2A CN112290638A (en) 2020-11-06 2020-11-06 Precious electric energy safety arrangement charges

Publications (1)

Publication Number Publication Date
CN112290638A true CN112290638A (en) 2021-01-29

Family

ID=74351704

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011233805.2A Withdrawn CN112290638A (en) 2020-11-06 2020-11-06 Precious electric energy safety arrangement charges

Country Status (1)

Country Link
CN (1) CN112290638A (en)

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WW01 Invention patent application withdrawn after publication

Application publication date: 20210129

WW01 Invention patent application withdrawn after publication