CN110277812B - 48-72V5A full-automatic identification voltage charger - Google Patents

48-72V5A full-automatic identification voltage charger Download PDF

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Publication number
CN110277812B
CN110277812B CN201910413108.6A CN201910413108A CN110277812B CN 110277812 B CN110277812 B CN 110277812B CN 201910413108 A CN201910413108 A CN 201910413108A CN 110277812 B CN110277812 B CN 110277812B
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China
Prior art keywords
plate
sliding
charger
full
reel
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Active
Application number
CN201910413108.6A
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Chinese (zh)
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CN110277812A (en
Inventor
高富强
徐云虎
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Hangzhou Yuanlang Intelligent Technology Co ltd
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Hangzhou Yuanlang Intelligent Technology Co ltd
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Priority to CN201910413108.6A priority Critical patent/CN110277812B/en
Publication of CN110277812A publication Critical patent/CN110277812A/en
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Publication of CN110277812B publication Critical patent/CN110277812B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction

Abstract

The invention discloses a 48-72V5A full-automatic identification voltage charger, which comprises a fixed base, wherein the inner cavity of the fixed base is movably connected with a charger body through an elastic pad, and the front surface of the charger body is fixedly connected with a connecting wire. This full-automatic discernment voltage charging appearance of 48-72V5A, when needing to accomodate, inwards press the slide bar, make the limiting plate slide to the second movable groove in, can drive the take-up reel through rotating the slide bar this moment and accomodate the connecting wire, accomodate and to outwards stimulate the slide bar after finishing and can fix the take-up reel, it is often longer to have solved the circuit on the full-automatic discernment voltage charging appearance, when removing full-automatic discernment voltage charging appearance, the circuit is accomodate more troublesome, and the circuit if not accomodate completely can lead to the circuit wearing and tearing because of the extrusion in the transportation, lead to taking place the circumstances such as electric leakage when using, buried the problem of potential safety hazard.

Description

48-72V5A full-automatic identification voltage charger
Technical Field
The invention relates to the technical field of charging instruments, in particular to a 48-72V5A full-automatic identification voltage charging instrument.
Background
The storage battery is also called a rechargeable battery, because the chemical action of the storage battery can be reversed after the storage battery is connected with an external power supply. The chemicals for making the storage battery are various and have different designs; therefore, the voltage, the capacity, the appearance size and the weight are different, the storage battery charging mostly adopts a full-automatic identification voltage charger, the high-frequency switching power supply technology is organically combined with the embedded microcomputer control technology, the intelligent dynamic adjustment technology is applied, the charging characteristic curve is optimized, the service life of the storage battery is effectively prolonged, the full-automatic identification voltage charger adopts four-stage charging modes of constant current/W stage/constant voltage/small constant current, and has the characteristics of high charging efficiency, high reliability, simple and convenient operation, light weight, small volume and the like, the full-automatic identification voltage charger can respectively adopt the modes of constant current quick charging, trickle floating charging, automatic stopping charging during charging and the like according to different conditions of the storage battery voltage, simultaneously, the full-automatic identification voltage charger of the diesel engine has the functions of automatic overcurrent and short circuit protection and the like, compared with the floating charger which is commonly adopted in a row, the full-automatic voltage identification charger has the advantages of avoiding battery damage and prolonging the service life, and is widely applied to railways, civil aviation, communication and electric power, the charger adopts a transformer type charger at the earliest time for a storage battery, but the transformer type charger is rarely adopted due to overlarge volume, heaviness, low manufacturing cost and low charging efficiency, the electronic charger is widely used, the input alternating voltage of the charger is about 220V, and the output end of the charger is connected with the storage battery.
The existing full-automatic identification voltage charger is not fixed in the use place when in use, so the full-automatic identification voltage charger is required to be frequently moved, but the circuit on the full-automatic identification voltage charger is often longer, when the full-automatic identification voltage charger is moved, the circuit is stored in a trouble manner, and if the circuit is not stored completely in the transportation process, the circuit is worn and torn due to extrusion, and the potential safety hazard is buried under the condition of electric leakage and the like caused by use.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a 48-72V5A full-automatic identification voltage charger, which solves the problems that the line on the full-automatic identification voltage charger is often longer, the line is relatively troublesome to store when the full-automatic identification voltage charger is moved, and if the line is not stored completely, the line is abraded due to extrusion in the transportation process, electric leakage is caused in the use process, and the like, and potential safety hazards are caused when the line is buried.
In order to achieve the purpose, the invention is realized by the following technical scheme: A48-72V 5A full-automatic voltage identification charger comprises a fixed base, wherein the inner cavity of the fixed base is movably connected with a charger body through an elastic pad, the front of the charger body is fixedly connected with a connecting wire, the front of the charger body is rotatably connected with a take-up reel, the inner cavity of the take-up reel is provided with a sliding groove, the inner cavity of the sliding groove is slidably connected with a sliding plate, the inner cavity of the sliding groove is fixedly connected with a fixed plate on the surface of the back of the sliding plate, the front of the take-up reel is slidably connected with a sliding rod, one end of the sliding rod sequentially penetrates through the take-up reel, the sliding plate, the fixed plate and the charger body from front to back and extends to the inner cavity of the charger body, the surface of the sliding rod is fixedly connected with the inner cavity of the sliding plate, the surface of the sliding rod is slidably connected with the inner cavity of the fixed plate, one end of the first return spring, which is far away from the charger body, is fixedly connected with the back surface of the sliding plate, and the other end of the first return spring, which is far away from the sliding plate, is fixedly connected with the front surface of the fixed plate.
Preferably, the slide bar is located the fixed surface of appearance body inner chamber that charges and is connected with the limiting plate, first activity groove and second activity groove have been seted up respectively to the inner chamber of appearance body that charges, the inner chamber in first activity groove and the surperficial sliding connection of limiting plate, the inner chamber in second activity groove rotates with the surface of limiting plate to be connected.
Preferably, one end of the sliding rod, which is far away from the take-up reel, is fixedly connected with a rotating disc, and the surface of the take-up reel is rotatably connected with the surface of the connecting wire.
Preferably, unable adjustment base's top fixedly connected with lower plate to the bottom fixedly connected with upper plate of charging appearance body, the equal fixedly connected with spring post in one side that upper plate and lower plate are relative, one side that upper plate and lower plate are relative all is connected with the rotating turret through the dwang rotation, two the relative one end of rotating turret passes through the dwang rotation and connects.
Preferably, two arc wall, two have all been seted up on the surface of rotating turret the equal sliding connection in surface of arc wall has the connecting rod, two the equal fixedly connected with second reset spring of the relative one end of connecting rod, two the relative one end of connecting rod all is overlapped and is equipped with the adapter sleeve.
Preferably, the surface of the charger body is fixedly connected with a display screen and an operation button respectively.
Advantageous effects
The invention provides a full-automatic identification voltage charger of 48-72V 5A. Compared with the prior art, the method has the following beneficial effects:
(1) the 48-72V5A full-automatic voltage identification charger is characterized in that a charger body is movably connected in an inner cavity of a fixed base through an elastic pad, a connecting wire is fixedly connected to the front side of the charger body, a take-up reel is rotatably connected to the front side of the charger body, a sliding groove is formed in the inner cavity of the take-up reel, a sliding plate is slidably connected to the inner cavity of the sliding groove, a fixed plate is fixedly connected to the surface of the inner cavity of the sliding groove, which is positioned on the back side of the sliding plate, a sliding rod is slidably connected to the front side of the take-up reel, one end of the sliding rod sequentially penetrates through the take-up reel, the sliding plate, the fixed plate and the charger body from front to back and extends to the inner cavity of the charger body, the surface of the sliding rod is fixedly connected with the inner cavity of the sliding plate, the surface of the sliding rod is slidably connected with the inner cavity of the fixed plate, one end of the first reset spring, which is far away from the sliding plate, is fixedly connected with the front surface of the fixed plate, the surface of the sliding rod, which is positioned in the inner cavity of the charger body, is fixedly connected with a limiting plate, the inner cavity of the charger body is respectively provided with a first movable groove and a second movable groove, the inner cavity of the first movable groove is in sliding connection with the surface of the limiting plate, the inner cavity of the second movable groove is in rotating connection with the surface of the limiting plate, one end of the sliding rod, which is far away from the take-up reel, is fixedly connected with a rotating disc, the surface of the take-up reel is in rotating connection with the surface of the connecting wire, when the take-up reel needs to be stored, the sliding rod is pressed inwards to enable the limiting plate to slide into the second movable groove, the take-up reel can be driven to store the connecting wire by rotating the sliding rod, the, when moving full-automatic discernment voltage charging appearance, the circuit is accomodate more troublesome to the circuit if not accomodate completely can lead to the circuit wearing and tearing because of the extrusion in the transportation, leads to the condition such as electric leakage, has buried the problem of potential safety hazard when using.
(2) The 48-72V5A full-automatic voltage identification charger is characterized in that a lower bottom plate is fixedly connected to the top of a fixed base, an upper bottom plate is fixedly connected to the bottom of a charger body, spring columns are fixedly connected to one side of the upper bottom plate opposite to the lower bottom plate, rotating frames are rotatably connected to one side of the upper bottom plate opposite to the lower bottom plate through rotating rods, opposite ends of the two rotating frames are rotatably connected through rotating rods, arc-shaped grooves are formed in the surfaces of the two rotating frames, connecting rods are slidably connected to the surfaces of the two arc-shaped grooves, a second return spring is fixedly connected to one end of each connecting rod, a connecting sleeve is sleeved at one end of each connecting rod, a display screen and an operating button are fixedly connected to the surface of the charger body respectively, the charger body can vibrate violently when moving, and a large number of electronic components are arranged in the charger body, electronic components is all fragile, and is impaired very easily in vibrations and lead to the appearance body that charges to damage, and the cooperation through spring post and adapter sleeve can effectively slow down the vibrations that the appearance body that charges received, can effectively reduce the vibrations that the appearance body that charges received, has increased the life of the appearance body that charges.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a partial cross-sectional view of a take-up reel structure of the present invention;
FIG. 3 is a bottom view of the take-up reel structure of the present invention;
FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 3;
FIG. 5 is a perspective view of the sliding bar construction of the present invention;
fig. 6 is a front view of the upper plate structure of the present invention.
In the figure: 1-a fixed base, 2-an elastic cushion, 3-a charger body, 4-a connecting wire, 5-a take-up reel, 6-a sliding groove, 7-a sliding plate, 8-a fixed plate, 9-a sliding rod, 10-a first return spring, 11-a limiting plate, 12-a rotating disc, 13-a lower base plate, 14-an upper base plate, 15-a first movable groove, 16-a second movable groove, 17-a spring column, 18-a rotating frame, 19-an arc groove, 20-a connecting rod, 21-a second return spring, 22-a connecting sleeve, 23-a display screen and 24-an operating button.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: A48-72V 5A full-automatic voltage identification charger comprises a fixed base 1, a lower bottom plate 13 is fixedly connected to the top of the fixed base 1, an upper bottom plate 14 is fixedly connected to the bottom of a charger body 3, spring columns 17 are fixedly connected to the opposite sides of the upper bottom plate 14 and the lower bottom plate 13, the spring columns 17 can effectively reduce the vibration suffered by the charger body 3, rotating frames 18 are rotatably connected to the opposite sides of the upper bottom plate 14 and the lower bottom plate 13 through rotating rods, arc-shaped grooves 19 are respectively formed in the surfaces of the two rotating frames 18, connecting rods 20 are respectively and slidably connected to the surfaces of the two arc-shaped grooves 19, a second return spring 21 is respectively and fixedly connected to the opposite ends of the two connecting rods 20, a connecting sleeve 22 is respectively sleeved at the opposite ends of the two connecting rods 20, the opposite ends of the two rotating frames 18 are rotatably connected through rotating rods, the inner cavity of the fixed base 1 is movably connected with, the charger body 3 can generate violent vibration when moving, a large number of electronic components are arranged in the charger body 3, the electronic components are fragile and are easily damaged in vibration, so that the charger body 3 is damaged, the vibration on the charger body 3 can be effectively reduced through the matching of the spring column 17 and the connecting sleeve 22, the vibration on the charger body 3 can be effectively reduced, the service life of the charger body 3 is prolonged, the surface of the charger body 3 is respectively and fixedly connected with a display screen 23 and an operating button 24, the specific working condition can be displayed through the display screen 23, the charger body 3 can be controlled through the operating button 24, the connecting wire 4 is fixedly connected with the front side of the charger body 3, the take-up reel 5 is rotatably connected with the front side of the charger body 3, and the connecting wire 4 can be stored through the take-up reel 5, the inner cavity of the take-up reel 5 is provided with a sliding groove 6, the inner cavity of the sliding groove 6 is connected with a sliding plate 7 in a sliding way, the surface of the inner cavity of the sliding groove 6, which is positioned at the back of the sliding plate 7, is fixedly connected with a fixed plate 8, the front of the take-up reel 5 is connected with a sliding rod 9 in a sliding way, one end of the sliding rod 9, which is far away from the take-up reel 5, is fixedly connected with a rotating disc 12, the surface of the take-up reel 5 is rotatably connected with the surface of the connecting wire 4, the surface of the sliding rod 9, which is positioned at the inner cavity of the charger body 3, is fixedly connected with a limiting plate 11, the inner cavity of the charger body 3 is respectively provided with a first movable groove 15 and a second movable groove 16, the first movable groove 15 is a square groove, the second movable groove 16 is a circular groove, the limiting plate 11 can only slide up and, one end of a sliding rod 9 sequentially penetrates through the take-up reel 5, the sliding plate 7, the fixed plate 8 and the charger body 3 from front to back and extends to an inner cavity of the charger body 3, the surface of the sliding rod 9 is fixedly connected with the inner cavity of the sliding plate 7, the surface of the sliding rod 9 is slidably connected with the inner cavity of the fixed plate 8, a first reset spring 10 is sleeved on the surface of the inner cavity of the sliding groove 6 of the sliding rod 9, one end, away from the charger body 3, of the first reset spring 10 is fixedly connected with the back surface of the sliding plate 7, one end, away from the sliding plate 7, of the first reset spring 10 is fixedly connected with the front surface of the fixed plate 8, when storage is needed, the sliding rod 9 is pressed inwards to enable the limiting plate 11 to slide into the second movable groove 16, at the moment, the take-up reel 5 can be driven to store the connecting wire 4 by rotating the sliding rod 9, and the take-up, the problem of the circuit on the full-automatic identification voltage charging appearance often longer is solved, when removing full-automatic identification voltage charging appearance, the circuit is accomodate more troublesome to if the circuit does not accomodate completely can lead to the circuit wearing and tearing because of the extrusion in the transportation, lead to taking place the circumstances such as electric leakage when using, bury the potential safety hazard has been down.
During operation, when needing to use connecting wire 4, inwards press rolling disc 12 and drive slide bar 9 and drive sliding plate 7 and extrude first reset spring 10 downstream, limiting plate 11 slides from first movable groove 15 to second movable groove 16 in, lose fixedly, can rotate rolling disc 12 this moment and drive take-up reel 5 and drive slide bar 9 and rotate wholly, limiting plate 11 rotates in second movable groove 16, take-up reel 5 rotates and emits connecting wire 4, can work, when appearance body 3 that charges is removed, appearance body 3 slides from top to bottom and drives upper plate 14 and lower plate 13 and extrude the motion of spring post 17 relatively, offset partly vibrations, two rolling cradles 18 rotate in opposite directions simultaneously, extrude second reset spring 21 and slide in adapter sleeve 22 in opposite directions.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a full-automatic discernment voltage appearance that charges of 48-72V5A, includes unable adjustment base (1), the inner chamber of unable adjustment base (1) has charging appearance body (3) through cushion (2) swing joint, its characterized in that: the front side of the charging instrument body (3) is fixedly connected with a connecting wire (4), the front side of the charging instrument body (3) is rotatably connected with a take-up reel (5), an inner cavity of the take-up reel (5) is provided with a sliding groove (6), the inner cavity of the sliding groove (6) is slidably connected with a sliding plate (7), the surface of the inner cavity of the sliding groove (6) which is positioned on the back side of the sliding plate (7) is fixedly connected with a fixed plate (8), the front side of the take-up reel (5) is slidably connected with a sliding rod (9), one end of the sliding rod (9) sequentially penetrates through the take-up reel (5), the sliding plate (7), the fixed plate (8) and the charging instrument body (3) from front to back and extends to the inner cavity of the charging instrument body (3), the surface of the sliding rod (9) is fixedly connected with the inner cavity of the sliding plate (7), and the surface of the, the surface cover that slide bar (9) are located slide way (6) inner chamber is equipped with first reset spring (10), the one end that charges appearance body (3) and the back fixed connection of sliding plate (7) are kept away from in first reset spring (10) to the one end that sliding plate (7) were kept away from in first reset spring (10) and the front fixed connection of fixed plate (8), slide bar (9) are located the fixed surface of charging appearance body (3) inner chamber and are connected with limiting plate (11), first movable groove (15) and second movable groove (16) have been seted up respectively to the inner chamber of charging appearance body (3), the inner chamber of first movable groove (15) and the surface sliding connection of limiting plate (11), the inner chamber of second movable groove (16) is connected with the surface rotation of limiting plate (11).
2. The full-automatic identification voltage charger of 48-72V5A according to claim 1, wherein: one end, far away from the take-up reel (5), of the sliding rod (9) is fixedly connected with a rotating disc (12), and the surface of the take-up reel (5) is rotatably connected with the surface of the connecting wire (4).
3. The full-automatic identification voltage charger of 48-72V5A according to claim 1, wherein: the top fixedly connected with lower plate (13) of unable adjustment base (1) to bottom fixedly connected with upper plate (14) of appearance body (3) charges, upper plate (14) all fixedly connected with spring post (17) in one side relative with lower plate (13), upper plate (14) all rotates through the dwang with one side relative with lower plate (13) and is connected with rotating turret (18), two the one end relative of rotating turret (18) is passed through the dwang and is rotated and be connected.
4. The full-automatic identification voltage charger of 48-72V5A according to claim 3, wherein: arc wall (19) have all been seted up on the surface of rotating turret (18), two the equal sliding connection in surface of arc wall (19) has connecting rod (20), two the equal fixedly connected with second reset spring (21) of the relative one end of connecting rod (20), two the relative one end of connecting rod (20) all is overlapped and is equipped with adapter sleeve (22).
5. The full-automatic identification voltage charger of 48-72V5A according to claim 1, wherein: the surface of the charger body (3) is fixedly connected with a display screen (23) and an operation button (24) respectively.
CN201910413108.6A 2019-05-17 2019-05-17 48-72V5A full-automatic identification voltage charger Active CN110277812B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910413108.6A CN110277812B (en) 2019-05-17 2019-05-17 48-72V5A full-automatic identification voltage charger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910413108.6A CN110277812B (en) 2019-05-17 2019-05-17 48-72V5A full-automatic identification voltage charger

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CN110277812A CN110277812A (en) 2019-09-24
CN110277812B true CN110277812B (en) 2020-12-29

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103130032A (en) * 2011-11-27 2013-06-05 西北机器有限公司 Live center mechanism of wire winding machine
CN203959520U (en) * 2014-06-30 2014-11-26 江苏凯达电缆有限公司 A kind of electric wire admission machine
CN204424950U (en) * 2015-01-16 2015-06-24 廖建华 One key shrinks charger automatically
US10516258B2 (en) * 2017-03-17 2019-12-24 AI Incorporated Retractable cable assembly in use with electrical devices
CN206992732U (en) * 2017-06-08 2018-02-09 诸暨越博企业管理咨询有限公司 A kind of charger for mobile phone that can store charging wire

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