CN115173518A

CN115173518A - Multi-component charger with high practicability

Info

Publication number: CN115173518A
Application number: CN202210871472.9A
Authority: CN
Inventors: 汪大海; 潘萍
Original assignee: Hefei Ecolite Software Co ltd
Current assignee: Hefei Ecolite Software Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-10-11

Abstract

The invention discloses a multi-component charger with high practicability, which relates to the technical field of chargers and comprises a charger shell, a processing controller and a data line, wherein the side part of the processing controller is connected with a conductive connecting block through a conducting wire, a hollow sleeve is arranged on the inner wall of the bottom of the charger shell, and a conductive rotating rod is rotatably arranged on the inner wall of the bottom of the hollow sleeve. According to the invention, when the locking gear, the conductive rotating rod and the winding disc are loosened by pulling the control handle, the data wire can be directly pulled out for use, when the control handle is loosened, the locking gear, the conductive rotating rod and the winding disc are always fixed, and then the length of the data wire can be fixed.

Description

Multi-component charger with high practicability

Technical Field

The invention relates to the technical field of chargers, in particular to a multi-component charger with high practicability.

Background

The charger is a charging device which adopts a high-frequency power supply technology and applies an advanced intelligent dynamic adjustment charging technology. With the development of technology, the use scenarios of assembled batteries are increasing, such as electric vehicles and the like. These assembled batteries require a charger for charging. However, the charger in the prior art is generally poor in practicability and user experience, which cannot be reflected on different properties. For example: all install longer data line on the charger usually and make things convenient for direct use, however, carrying the in-process, generally will all twine longer data line, lead to when using, the condition of knotting takes place for the careless entanglement of data line to appear very easily, need the user of service to carry out artifical reason line, wastes time and energy, and the practicality is relatively poor to and some shortcomings appear in the effect such as heat dissipation, protection. Therefore, the application discloses a multi-component charger with high practicability to meet the requirements of people.

Disclosure of Invention

An object of this application is to provide a multi-component charger that practicality is high to solve the relatively poor problem of charger structure practicality among the prior art that provides among the above-mentioned background art.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a multi-component charger that practicality is high, includes charger shell, process control ware and data line, process control ware's lateral part is connected with electrically conductive connecting block through the wire, install hollow sleeve on charger shell's the bottom inner wall, it installs electrically conductive bull stick to rotate on the hollow telescopic bottom inner wall, the top of electrically conductive bull stick extends to hollow sleeve outer and with the bottom laminating of electrically conductive connecting block, install direction extrusion unit on the electrically conductive connecting block, cup joint on the electrically conductive bull stick and install the rolling dish, the one end of data line runs through the rolling dish and with electrically conductive bull stick is connected, the other end of data line extends to outside the charger shell, install torsion reversal unit on the electrically conductive bull stick, install on the charger shell and be used for fixing or loosening the locking Assembly of electrically conductive bull stick, install through the erection column on the bottom inner wall of charger shell and stretch the motor, the output shaft one end of biax stretch motor install with the heat dissipation flabellum of process control ware looks adaptation, heat dissipation through-hole has been seted up on the lateral part inner wall of charger shell, install the dust screen in the heat dissipation through-proof screen, the other end of stretching motor is installed and is used for the biax clean output shaft to automatic mechanism that adsorbs the charger.

Preferably, the torsion reversing unit comprises a torsion spring arranged in the hollow sleeve, the torsion spring is sleeved on the conductive rotating rod, and two ends of the torsion spring are respectively arranged on the outer side of the conductive rotating rod and the inner wall of the hollow sleeve.

Preferably, the locking assembly comprises a locking gear installed on the conductive rotating rod in a sleeved mode, two sliding rod through holes are formed in the inner wall of the side portion of the charger shell, horizontal sliding rods are installed in the sliding rod through holes, an arc-shaped locking tooth matched with the locking gear is installed at one end of each horizontal sliding rod, a control handle is installed at the other end of each horizontal sliding rod, and an elastic reset unit is installed on the arc-shaped locking tooth.

Preferably, the elastic reset unit comprises a first spring sleeved on the horizontal sliding rod, and two ends of the first spring are respectively attached to the side part of the arc-shaped locking tooth and the inner wall of the side part of the charger shell.

Preferably, the direction extrusion unit is including installing vertical telescopic link on the inner wall of charger shell top, electrically conductive connecting block is installed on vertical telescopic link's the bottom, the cover is equipped with the second spring on the vertical telescopic link, the both ends of second spring respectively with charger shell's top inner wall with the top of electrically conductive connecting block is laminated mutually.

Preferably, prevent that stifled mechanism cup joints including rotating the clean bull stick that the dust screen central point put department, the mounting panel is installed to the one end of clean bull stick, two activity slide openings, two have been seted up to the lateral part of mounting panel equal slidable mounting in the activity slide opening has movable slide bar, two the one end of activity slide bar install jointly with the cleaning brush of laminating mutually in the dust screen outside, install elasticity extrusion unit on the cleaning brush, the biax stretch the motor through planet speed reduction unit with clean bull stick is connected.

Preferably, the elastic extrusion unit comprises a third spring sleeved on the movable sliding rod, and two ends of the third spring are respectively attached to the mounting plate and the side part of the cleaning brush.

Preferably, the planet speed reduction unit is including installing sun gear on the motor output shaft tip is stretched to the biax, the connection revolving plate is installed to the tip of clean bull stick, the lateral part of connecting the revolving plate is even rotated and is installed a plurality of connection pivots, and is a plurality of the one end of connecting the pivot all install with sun gear engaged with's planetary gear, install two vertical poles on charger shell's the bottom inner wall, two fixed ring gear is installed jointly on vertical pole's top, and is a plurality of planetary gear all is located fixed ring gear intra-annular, and is a plurality of planetary gear all with fixed ring gear meshes mutually.

Preferably, adsorb fixed establishment including evenly installing four on the charger shell bottom take a section of thick bamboo sucking disc, four take a section of thick bamboo sucking disc's lateral part all to install the intercommunication sleeve, four equal slidable mounting has assorted control piston in the intercommunication sleeve, two fixed lugs, two are installed to charger shell's bottom symmetry fixed lug rotates jointly that the lateral part that is close to each other installs positive and negative tooth lead screw, two control shifting boards, two are cup jointed to the screw thread on the positive and negative tooth lead screw the lateral part that the control shifting board was kept away from each other all installs two control connecting rods, four the one end of control connecting rod is installed respectively four on the lateral part of control piston, one of them is run through to the one end of positive and negative tooth lead screw fixed lug installs control knob.

Preferably, two horizontal guide rods are mounted on the side of one of the fixing lugs, and the end of each horizontal guide rod sequentially penetrates through the two control moving plates and is mounted on the side of the other fixing lug.

In conclusion, the technical effects and advantages of the invention are as follows:

1. when the control handle is pulled, the arc-shaped lock teeth are driven to be away from and loosen the lock fixed gear, the conductive rotating rod and the winding disc through the horizontal sliding rod, at the moment, the data wire can be directly pulled out for use, after the control handle is pulled to a proper length, the control handle is loosened, the arc-shaped lock teeth can be pushed to automatically reset under the elastic force action of the first spring, the lock gear, the conductive rotating rod and the winding disc are fixed all the time, the length of the data wire can be fixed, when the control handle is not needed to be used, the control handle can be directly pulled to loosen the lock gear, the conductive rotating rod and the winding disc, the conductive rotating rod can automatically rotate reversely under the elastic force action of the torsion spring, the winding disc can be driven to reversely rotate to wind and pack the data wire, the phenomenon that the data wire is entangled together is effectively reduced, the practicability is good, and the carrying is more convenient;

2. according to the invention, when the double-shaft extension motor is started, the heat dissipation fan blades can be driven to rotate, heat dissipation treatment is carried out on the treatment controller, meanwhile, the double-shaft extension motor can also drive the central gear to rotate, under the combined action of the connecting rotating plate, the connecting rotating shaft, the planetary gear and the fixed gear ring, the central gear can drive the cleaning rotating rod to synchronously and slowly rotate, the cleaning rotating rod can drive the cleaning brush to circumferentially rotate through the mounting plate and the movable sliding rod, automatic cleaning treatment is carried out on the dust screen, and the cleaning brush can be extruded and pushed to be always attached to the dust screen for cleaning treatment under the elastic action of the third spring, so that the cleaning effect is better, the situation that the dust screen is blocked by dust after long-time use is effectively reduced, and the ventilation effect of the dust screen is ensured;

3. when the control knob is rotated, the control piston is driven to slide left and right in the communicating sleeve through the positive and negative screw rod, the control moving plate and the control connecting rod, so that the pressure in the sucker with the barrel can be changed, the purpose of adsorbing, fixing or loosening the charger is achieved, the condition that the charger falls and is damaged due to the fact that the charger is accidentally collided in the using process is effectively reduced, and the practicability is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application 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, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a partial sectional structure diagram of a charger housing in an embodiment of the present application;

FIG. 3 is an enlarged schematic view of a portion of a connection portion between a data line, a conductive rotating rod and a locking assembly in an embodiment of the present disclosure;

FIG. 4 is a schematic cross-sectional view of a hollow sleeve according to an embodiment of the present application;

FIG. 5 is a schematic partial enlarged view of an anti-blocking mechanism in an embodiment of the present application;

fig. 6 is an enlarged structural schematic diagram of an adsorption fixing mechanism in the embodiment of the present application.

In the figure: 1. a charger housing; 2. a process controller; 3. a data line; 4. a hollow sleeve; 5. a conductive rotating rod; 6. a winding disc; 7. a conductive connecting block; 8. a double-shaft extension motor; 9. a heat dissipating fan blade; 10. a dust screen; 11. a torsion spring; 12. a locking gear; 13. a horizontal sliding bar; 14. an arc-shaped lock tooth; 15. a control handle; 16. a first spring; 17. a vertical telescopic rod; 18. a second spring; 19. cleaning the rotating rod; 20. mounting a plate; 21. a movable slide bar; 22. a cleaning brush; 23. a third spring; 24. a sun gear; 25. connecting the rotating plate; 26. a planetary gear; 27. a fixed gear ring; 28. a sucker with a cylinder; 29. a communicating sleeve; 30. a control piston; 31. a control link; 32. controlling the moving plate; 33. fixing the bump; 34. a screw rod with positive and negative teeth; 35. a control knob; 36. a horizontal guide bar.

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.

Example (b): referring to fig. 1-6, a multi-component charger with high practicability comprises a charger housing 1, a processing controller 2 and a data line 3, wherein the side part of the processing controller 2 is connected with a conductive connecting block 7 through a conducting wire, a hollow sleeve 4 is installed on the inner wall of the bottom of the charger housing 1, a conductive rotating rod 5 is rotatably installed on the inner wall of the bottom of the hollow sleeve 4, the top end of the conductive rotating rod 5 extends out of the hollow sleeve 4 and is attached to the bottom of the conductive connecting block 7, a guiding extrusion unit is installed on the conductive connecting block 7, a winding disc 6 is sleeved on the conductive rotating rod 5, one end of the data line 3 penetrates through the winding disc 6 and is connected with the conductive rotating rod 5, the other end of the data line 3 extends out of the charger housing 1, the electric conduction rotating rod 5 is provided with a torsion reversing unit, the torsion reversing unit comprises a torsion spring 11 arranged in a hollow sleeve 4, the torsion spring 11 is sleeved on the electric conduction rotating rod 5, two ends of the torsion spring 11 are respectively arranged on the outer side of the electric conduction rotating rod 5 and the inner wall of the hollow sleeve 4, a locking assembly used for fixing or loosening the electric conduction rotating rod 5 is arranged on a charger shell 1, a double-shaft extension motor 8 is arranged on the inner wall of the bottom of the charger shell 1 through a mounting column, one end of an output shaft of the double-shaft extension motor 8 is provided with a radiating fan blade 9 matched with the processing controller 2, and when the double-shaft extension motor 8 is started, the radiating fan blade 9 is driven to rotate to perform radiating processing on the processing controller 2; the charger comprises a charger shell 1 and is characterized in that a heat dissipation through hole is formed in the inner wall of the side portion of the charger shell 1, a dustproof net 10 is installed in the heat dissipation through hole, an anti-blocking mechanism used for automatically cleaning the dustproof net 10 is installed at the other end of an output shaft of a double-shaft extension motor 8, and an adsorption fixing mechanism is installed at the bottom of the charger shell 1.

Borrow by above-mentioned structure, through the setting of locking Assembly, can fix or loosen electrically conductive bull stick 5, when electrically conductive bull stick 5 is in the unclamped state, under the cooperation of rolling dish 6, can directly pull out data line 3, elastic deformation can take place at the in-process torsion spring 11 that pulls out data line 3, until pulling data line 3 to suitable length after, accessible locking Assembly will electrically conductive bull stick 5 fixed, at this moment, the length of data line 3 also can be fixed, can directly charge the use, when need not use, electrically conductive bull stick 5 is loosened to accessible locking Assembly, and loosen data line 3, under torsion spring 11's elasticity effect, can make electrically conductive bull stick 5 automatic reversal, and then can drive rolling dish 6 reversal and pack up data line 3 winding, effectively reduce the phenomenon that data line 3 entangles to take place to tie together, the practicality is good, more conveniently carry.

As a preferred embodiment of the present embodiment, the locking assembly includes a locking gear 12 sleeved on the conductive rotating rod 5, two slide rod through holes are opened on the inner wall of the side portion of the charger housing 1, horizontal slide rods 13 are slidably installed in the two slide rod through holes, an arc-shaped locking tooth 14 matched with the locking gear 12 is installed at one end of each of the two horizontal slide rods 13, an operation handle 15 is installed at the other end of each of the two horizontal slide rods 13, and an elastic reset unit is installed on the arc-shaped locking tooth 14. The advantage of this arrangement is that when the operation handle 15 is moved, the horizontal sliding rod 13 will drive the arc-shaped lock teeth 14 to approach or separate from the lock gear 12, so as to fix or release the lock gear 12, thereby achieving the purpose of fixing or releasing the conductive rotating rod 5.

In this embodiment, the elastic reset unit includes a first spring 16 sleeved on the horizontal sliding rod 13, and two ends of the first spring 16 are respectively attached to the side portion of the arc-shaped locking tooth 14 and the inner wall of the side portion of the charger housing 1. This arrangement has the advantage that when the handle 15 is released, the arc-shaped locking teeth 14 are pushed by the elastic force of the first spring 16 to automatically approach and fix the locking gear 12, and the fixed state can be always maintained, and the stability and the firmness are ensured.

As a preferred embodiment of the present embodiment, the guiding and extruding unit includes a vertical telescopic rod 17 installed on the inner wall of the top of the charger housing 1, and the conductive connecting block 7 is installed on the bottom end of the vertical telescopic rod 17, it should be noted that the vertical telescopic rod 17 can only perform vertical telescopic sliding up and down, and plays a guiding role; the vertical telescopic rod 17 is sleeved with a second spring 18, the second spring 18 is in a compression state, and two ends of the second spring 18 are respectively attached to the inner wall of the top of the charger shell 1 and the top of the conductive connecting block 7. The advantage of setting up like this is, under the elastic force effect of second spring 18, can extrude the downward removal of promotion electrically conductive connecting block 7, and then can make and keep the contact connected state between electrically conductive connecting block 7 and the electrically conductive bull stick 5 all the time, and stability is good.

As a preferred embodiment of this embodiment, the anti-blocking mechanism includes a cleaning rotating rod 19 rotatably sleeved at the central position of the dust screen 10, and it should be noted that the cleaning rotating rod 19 can only rotate and does not move; the cleaning device comprises a cleaning rotating rod 19, a mounting plate 20, two movable sliding holes, two movable sliding rods 21, a cleaning brush 22, an elastic extrusion unit and a double-shaft extension motor 8, wherein the mounting plate 20 is installed at one end of the cleaning rotating rod 19, the two movable sliding holes are formed in the lateral portion of the mounting plate 20, the movable sliding rods 21 are installed in the two movable sliding holes in a sliding mode, the cleaning brush 22 is installed at one end of each of the two movable sliding rods 21 and is attached to the outer side portion of the dust screen 10, the elastic extrusion unit is installed on the cleaning brush 22, and the double-shaft extension motor 8 is connected with the cleaning rotating rod 19 through a planetary reduction unit. The advantage that sets up like this is, when the biax stretched motor 8 operation, can drive clean bull stick 19 through planet speed reduction unit and rotate in step, and clean bull stick 19 rotates and can drive mounting panel 20 circumferential rotation, and then accessible activity slide bar 21 drives cleaning brush 22 circumferential rotation, carries out self-cleaning to dust screen 10 and handles, effectively reduces the condition that dust screen 10 appears after long-time the use and is blockked up by the dust, has ensured dust screen 10's ventilation effect.

In this embodiment, the elastic pressing unit includes a third spring 23 sleeved on the movable sliding rod 21, the third spring 23 is in a compressed state, and two ends of the third spring 23 are respectively attached to the side portions of the mounting plate 20 and the cleaning brush 22. The advantage of this arrangement is that under the action of the elastic force of the third spring 23, the cleaning brush 22 will be pushed and pushed to be always close to the dust screen 10 for cleaning, and the cleaning effect is better.

In this embodiment, the planetary reduction unit includes the sun gear 24 installed on the end of the output shaft of the double-shaft extension motor 8, the end of the cleaning rotating rod 19 is installed with the connecting rotating plate 25, the side of the connecting rotating plate 25 is uniformly rotated and installed with a plurality of connecting rotating shafts, the planetary gears 26 meshed with the sun gear 24 are all installed at one end of the connecting rotating shafts, two vertical rods are installed on the inner wall of the bottom of the charger housing 1, the fixed toothed ring 27 is installed at the top ends of the two vertical rods together, the planetary gears 26 are all located in the fixed toothed ring 27, and the planetary gears 26 are all meshed with the fixed toothed ring 27. The benefit that sets up like this is that, when the biax stretched motor 8 operation, can drive sun gear 24 and rotate, and sun gear 24 rotates and can drive a plurality of planetary gear 26 synchronous rotations, and under the effect of fixed ring gear 27, planetary gear 26 rotates and slow circular motion, and then the accessible is connected the pivot and is driven and connect the synchronous slow rotation of revolving plate 25 to the purpose that can drive clean bull stick 19 slow rotating has been realized.

As a preferred embodiment of the present embodiment, the adsorption fixing mechanism includes four belt drum suckers 28 uniformly installed on the bottom of the charger housing 1, communicating sleeves 29 are installed on the side portions of the four belt drum suckers 28, matched control pistons 30 are installed in the four communicating sleeves 29 in a sliding manner, two fixing protrusions 33 are symmetrically installed on the bottom of the charger housing 1, front and back threaded screws 34 are installed on the mutually close side portions of the two fixing protrusions 33 in a rotating manner, two control moving plates 32 are sleeved on the front and back threaded screws 34 in a threaded manner, two control connecting rods 31 are installed on the mutually far side portions of the two control moving plates 32, one ends of the four control connecting rods 31 are installed on the side portions of the four control pistons 30, and one end of the front and back threaded screws 34 penetrates through one of the fixing protrusions 33 and is installed with a control knob 35. The advantage that sets up like this is, when rotating control knob 35, can move board 32 through positive and negative tooth lead screw 34 drive control and move, and control moves board 32 and moves and can drive control piston 30 through control connecting rod 31 and slide from side to side in intercommunication sleeve 29, and then can change the pressure in the area section of thick bamboo sucking disc 28 to realized can adsorbing fixed or the purpose of loosening the charger, effectively reduced in the use because of the careless impaired condition that leads to the charger to take place to drop because of colliding the charger, improved the practicality.

In this embodiment, two horizontal guide rods 36 are installed at the side of one of the fixing protrusions 33, and the ends of the horizontal guide rods 36 sequentially penetrate through the two control shift plates 32 and are installed at the side of the other fixing protrusion 33. The arrangement has the advantages that the control moving plate 32 can only move horizontally and cannot rotate along with the positive and negative teeth screw rods 34, the limiting and guiding effects are achieved, and the stability and the reliability are realized.

The working principle of the invention is as follows:

when the control handle 15 is pulled, the arc-shaped locking teeth 14 are driven to be far away from and the locking gear 12 is loosened through the horizontal sliding rod 13, at the moment, the conductive rotating rod 5 and the winding disc 6 are in a loosening state, the data wire 3 can be directly pulled out, the control handle 15 is loosened after the data wire is pulled to a proper length, the arc-shaped locking teeth 14 can be pushed to automatically reset under the elastic action of the first spring 16, the locking gear 12, the conductive rotating rod 5 and the winding disc 6 are fixed all the time, the length of the data wire 3 can be further fixed, when the control handle 15 is not needed to be used, the control handle 15 is pulled again, the locking gear 12, the conductive rotating rod 5 and the winding disc 6 are loosened, the conductive rotating rod 5 can be automatically reversed under the elastic action of the torsion spring 11, the winding disc 6 can be driven to reversely rotate to wind and pack up the data wire 3, the phenomenon that the data wire 3 is entangled together is effectively reduced, the practicability is good, and the carrying is more convenient.

When the motor 8 is stretched to the start biax, can drive heat dissipation flabellum 9 and rotate, carry out the heat dissipation to process control ware 2, simultaneously, the biax is stretched the motor 8 operation and also can be driven central gear 24 and is rotated, central gear 24 rotates and can be driven a plurality of planetary gear 26 and rotate in step, under the effect of fixed ring gear 27, planetary gear 26 rotates and slow circular migration, and then accessible connection pivot drives and connects revolving plate 25 and clean bull stick 19 and rotate slowly in step, clean bull stick 19 rotates and can drive cleaning brush 22 circular rotation through mounting panel 20 and movable slide bar 21, carry out self-cleaning to dust screen 10, and under the elastic force effect of third spring 23, can extrude the promotion cleaning brush 22 and hug closely dust screen 10 always and carry out cleaning process, the cleaning performance is better, effectively reduce the condition that dust screen 10 appears after long-time use and is blockked up by the dust, the ventilation effect of dust screen 10 has been ensured.

When the control knob 35 is rotated, the positive and negative teeth screw rod 34 drives the control moving plate 32 to move, the control moving plate 32 moves to drive the control piston 30 to slide left and right in the communicating sleeve 29 through the control connecting rod 31, and then the pressure in the sucker 28 with the cylinder can be changed, so that the purpose of adsorbing and fixing or loosening the charger is achieved, the condition that the charger falls and is damaged due to the fact that the charger is collided carelessly in the using process is effectively reduced, and the practicability is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-component charger with high practicability comprises a charger shell (1), a processing controller (2) and a data line (3), and is characterized in that: the side part of the processing controller (2) is connected with a conductive connecting block (7) through a wire, a hollow sleeve (4) is installed on the inner wall of the bottom of the charger shell (1), a conductive rotating rod (5) is installed on the inner wall of the bottom of the hollow sleeve (4) in a rotating mode, the top end of the conductive rotating rod (5) extends to the outside of the hollow sleeve (4) and is attached to the bottom of the conductive connecting block (7), a guide extrusion unit is installed on the conductive connecting block (7), a winding disc (6) is installed on the conductive rotating rod (5) in a sleeved mode, one end of a data line (3) penetrates through the winding disc (6) and is connected with the conductive rotating rod (5), the other end of the data line (3) extends to the outside of the charger shell (1), a torsion reversing unit is installed on the conductive rotating rod (5), a locking assembly used for fixing or loosening the conductive rotating rod (5) is installed on the charger shell (1), a motor (8) is installed on the inner wall of the bottom of the charger shell (1) through an installation post, a heat dissipation through hole (10) is installed on the side part of the heat dissipation screen (9) which is installed on the dual-shaft motor (8) and is installed on the charger shell (2), and a heat dissipation through hole (10) is installed on the heat dissipation screen (9) which is installed on the heat dissipation screen, the other end of the output shaft of the double-shaft extension motor (8) is provided with an anti-blocking mechanism for automatically cleaning the dust screen (10), and an adsorption fixing mechanism is arranged at the bottom of the charger shell (1).

2. The multi-component charger of claim 1, wherein: the torsion reversing unit comprises a torsion spring (11) arranged in the hollow sleeve (4), the torsion spring (11) is sleeved on the conductive rotating rod (5), and two ends of the torsion spring (11) are respectively arranged on the outer side of the conductive rotating rod (5) and the inner wall of the hollow sleeve (4).

3. The multi-component charger of claim 1, wherein: locking subassembly is including cup jointing and installing locking gear (12) on electrically conductive bull stick (5), two slide bar through-holes have been seted up on the lateral part inner wall of charger shell (1), two the equal slidable mounting of slide bar through-hole has horizontal slide bar (13), two the one end of horizontal slide bar (13) install jointly with locking gear (12) assorted arc lock tooth (14), two the other end of horizontal slide bar (13) is installed jointly and is controlled handle (15), install the elasticity unit that resets on arc lock tooth (14).

4. A multi-component charger of high utility according to claim 3, wherein: elasticity reset unit establishes including the cover first spring (16) on horizontal sliding bar (13), the both ends of first spring (16) respectively with the lateral part of arc lock tooth (14) with the lateral part inner wall of charger shell (1) is laminated mutually.

5. The multi-component charger of claim 1, wherein: the direction extrusion unit is including installing vertical telescopic link (17) on charger shell (1) top inner wall, install electrically conductive connecting block (7) on the bottom of vertical telescopic link (17), the cover is equipped with second spring (18) on vertical telescopic link (17), the both ends of second spring (18) respectively with the top inner wall of charger shell (1) with the top of electrically conductive connecting block (7) is laminated mutually.

6. The multi-component charger of claim 1, wherein: prevent stifled mechanism including rotating cup joint clean bull stick (19) of dust screen (10) central point department of putting, mounting panel (20) are installed to the one end of clean bull stick (19), two activity slide openings have been seted up to the lateral part of mounting panel (20), two equal slidable mounting has movable slide bar (21), two in the activity slide bar (21) the one end install jointly with clean brush (22) that dust screen (10) outside portion laminated mutually, install elasticity extrusion unit on clean brush (22), the biax stretch motor (8) through planet speed reduction unit with clean bull stick (19) are connected.

7. The multi-component charger of claim 6, wherein: the elastic extrusion unit comprises a third spring (23) sleeved on the movable sliding rod (21), and two ends of the third spring (23) are respectively attached to the mounting plate (20) and the side portion of the cleaning brush (22).

8. The multi-component charger of claim 6, wherein: planetary reduction unit is including installing central gear (24) on motor (8) output shaft tip is stretched to the biax, the end installation of clean bull stick (19) connects commentaries on classics board (25), the lateral part of connecting commentaries on classics board (25) is even to be rotated and is installed a plurality of connection pivot, and is a plurality of the one end of connecting the pivot all install with planetary gear (26) that central gear (24) meshed mutually, install two vertical poles on the bottom inner wall of charger shell (1), two fixed ring gear (27) are installed jointly on the top of vertical pole, and are a plurality of planetary gear (26) all are located in fixed ring gear (27), and are a plurality of planetary gear (26) all with fixed ring gear (27) mesh mutually.

9. The multi-component charger of claim 1, wherein: adsorb fixed establishment is including evenly installing four section of thick bamboo sucking disc (28), four are taken to four on charger shell (1) bottom intercommunication sleeve (29), four are all installed to the lateral part of taking section of thick bamboo sucking disc (28), four equal slidable mounting has assorted control piston (30) in intercommunication sleeve (29), two fixed lug (33), two are installed to the bottom symmetry of charger shell (1) the lateral part that fixed lug (33) are close to each other rotates jointly and installs positive and negative tooth lead screw (34), screw has cup jointed two controls and has moved board (32), two on positive and negative tooth lead screw (34) the lateral part that the control was kept away from each other and has all installed two control connecting rod (31), four the one end of control connecting rod (31) is installed respectively four on the lateral part of control piston (30), one of them is run through to the one end of positive and negative tooth lead screw (34) fixed lug (33) and install control knob (35).

10. The multi-component charger of claim 9, wherein: two horizontal guide rods (36) are mounted on the side portion of one fixing convex block (33), and the end portions of the horizontal guide rods (36) sequentially penetrate through the two control moving plates (32) and are mounted on the side portion of the other fixing convex block (33).