CN109193851A - Electrical power transfer apparatus - Google Patents

Abstract

The invention discloses electrical power transfer apparatus, including under casing, downward opening bottom, which is installed with, in the under casing lower end surface connects chamber, the bottom, which connects, is provided with the inner cavity in the under casing above chamber, connecting cavity is provided with and communicated in the inner cavity right end wall, the bottom, which connects, is provided with the drive cavity in the under casing above chamber, drive cavity left end wall is provided with and communicated with side and begins to speak, opening up top, which is installed with, in the under casing upper surface turns chamber, what the top turned to rotate in chamber lower end wall is provided with rotating bar, the rotating bar rotation turns chamber and protrudes into the drive cavity through the top, the configuration of the present invention is simple, it is easy to operate, by using the mode close to inductive charging transmission electric power, utilize Mobile phone bracket type structure, realize the efficient process of mobile phone charging, the normal use of mobile phone is not influenced also simultaneously, what equipment used Flexible structure effectively increases the adjustment of mobile phone angle, improves the convenience of equipment.

Description

Electrical power transfer apparatus

Technical field

The present invention relates to power transmission technology fields, specially electrical power transfer apparatus.

Background technique

The working centre of electrical power transfer apparatus be transmit electric energy, in daily life, mobile phone charging generally require by Electrical power is transmitted in mobile phone by the electric energy in power grid by corresponding charging equipment, has utilize NFC in existing technology And the device of contact charging induction occurs, this apparatus structure is excessively single, more tired when in the car and other working environments work Difficulty, this equipment efficiently solve the problems, such as this.

Summary of the invention

The purpose of the present invention is to provide electrical power transfer apparatus, for overcoming drawbacks described above in the prior art.

Electrical power transfer apparatus according to the present invention, including under casing are installed in the under casing lower end surface downward opening Bottom connects chamber, and the bottom, which connects, is provided with the inner cavity in the under casing above chamber, is provided with and communicated in the inner cavity right end wall Connecting cavity, the bottom, which connects, is provided with the drive cavity in the under casing above chamber, and drive cavity left end wall is provided with and communicated with Side is begun to speak, and opening up top is installed in the under casing upper surface and turns chamber, what the top turned to rotate in chamber lower end wall is provided with Rotating bar, the rotating bar rotation turn chamber and protrude into the drive cavity through the top, and the rotating bar lower end surface is fixed There is upper bevel gear, has been engaged side bevel gear on the left of the upper bevel gear, side bevel gear left side is installed with spiral shell boom, Spiral shell boom rotation through the drive cavity and protrude into the side begins to speak, the side is begun to speak screw-internal thread fit connection setting Have block of spiral, be installed in the block of spiral opening towards the right side in begin to speak, the spiral shell boom protrude into it is described in begin to speak in, the spiral shell Boom left side is installed with the spiral shell boom with the interior sliding connection of beginning to speak, and rotates between the connecting cavity left hand end wall It is provided with and turns boom, described to turn running through the connecting cavity and extending to the right for boom rotation, the boom right side that turns is installed with Side connecting handle, the boom outer surface that turns are installed with cam bit, and the inner cavity lower end wall is installed with column, rotates in the column It is provided with turn block, what be provided with and the cam bit slided in the turn block offseted skids off bar, and described skid off in bar turns The dynamic bar that skids off being provided with inner cavity lower end wall sliding connection, it is described skid off bar sliding through the inner cavity simultaneously Protrude into the bottom connect it is intracavitary, it is described skid off bar lower end surface and be installed with connect the fixed sucker of chamber end wall with the bottom, the top turns chamber What is rotated between left hand end wall is provided with top switch block, and the ring tooth cavity of opening, the engagement are installed in the top switch block lower end surface Gear is protruded into the ring tooth cavity and is engaged with the ring tooth cavity end wall, it is described push up be installed in switch block it is opening up open chamber, Described open is installed with connecting rod between chamber left hand end wall, described open is installed with driving motor, the driving in the wall of chamber left end The output shaft of motor with it is described open chamber right end wall and be rotatably assorted connect, the output shaft outer surface thread cooperation of the driving motor It is connected with bilateral symmetry and the sliding shoe with connecting rod sliding connection, is provided with top above the sliding shoe Frame, the upper frame lower end surface rotation are provided with symmetrical handler, and the handler is rotatably assorted with the sliding shoe Connection.

Further technical solution, the side that opening is installed in the upper frame connect chamber, are provided with side case on the left of the upper frame, Side case right side is installed with the holding chamber of opening, and the upper frame protrudes into the holding chamber, the institute on the outside of the holding chamber State side case outer surface thread mating connection be provided with screw lid, be installed in the screw lid be open to the left in begin to speak, it is described It inside begins to speak to be provided with and communicated with the chamber that penetrates being connected to exterior space in right end wall, the screw lid is by the upper frame and the side case It is loaded.

Further technical solution, is installed with interior clip cavity in the side case, the intracavitary side of inner clip be provided be located at it is described Biography inner cavity in the case of side, what is rotated between the interior clip cavity end wall is provided with several spiral shell shafts, the spiral shell shaft outer surface thread Mating connection is provided with shifting sliding block, is installed with symmetrical slip shaft, institute far from the shifting sliding block end face for passing inner cavity It states slip shaft and the side case is slidably connected, be installed with side plate far from the sliding axial end for passing inner cavity, it is described Side plate front end face is installed with grip block, and the spiral shell shaft rotation runs through the interior clip cavity and protrudes into intracavitary in the biography, lower-left The spiral shell shaft of side is driven by the power motor being fixedly arranged in the interior clip cavity end wall, and the spiral shell shaft of upper and lower sides is by setting It is placed in vertical universal joint intracavitary in the biography to be connected by power, is provided with and communicated with symmetrical tooth in the lower end wall of the biography inner cavity Chamber is taken turns, is provided with side meshing gear in the gear cavity, the side meshing gear end face close to side case upper surface is fixed Have and turn to protrude into bar, described turn is protruded into running through the gear cavity and protruding into intracavitary in the biography, the side meshing gear for bar rotation Side be engaged with the spiral shell shaft outer surface of downside it is fixed turn grinding tooth wheel, described turn is protruded into and passes through level between bar Universal joint is connected by power.

Further technical solution, it is intracavitary in the biography to be installed with chassis, facing forward interior of opening is installed in the chassis Bottom cavity is installed with conducting wire block in the interior bottom cavity lower end wall, and the conducting wire block is connect with power supply line, is provided in the interior bottom cavity Charging module is installed with opening and symmetrical bottom in the charging module to chamber, and the bottom is provided with intracavitary rotation Grip block is provided with and communicated with symmetrical insertion chamber, the grip block and the insertion chamber in the insertion chamber left hand end wall Be loaded mating connection, and cover board is provided with above the interior bottom cavity, and the charging module is loaded by the cover board to be fixed in described In bottom cavity.

Further technical solution, the sucker is made of flexible material, such as rubber etc..

The beneficial effects of the present invention are: when original state, by the sucker close to in plane, rotating the side connecting handle makes The side connecting handle drives the cam bit rotation, make the cam bit push described in skid off bar and move down, making to shrink skids off bar Bar is skidded off described in drive to move up, the sucker is made to generate deformation, makes the sucker suction in plane, the block of spiral position In right limit position, the driving motor and power motor are in stop working state, so that equipment is made to be in original state, Be conducive to subsequent maintenance and installation.

When equipment work, mobile phone is placed between the side plate by preparation, is driven after the power motor work at this time The spiral shell shaft of downside rotates, then the spiral shell shaft drives the shifting sliding block to move far from the vertical universal joint direction, makes The side plate is enough by handset card-loading, in the process since the engagement for turning grinding tooth wheel and side meshing gear and described turn are stretched Enter the universal joint formed between the cardan drive formed between bar and horizontal universal joint and the vertical universal joint and spiral shell shaft Structure realizes above-mentioned movement enough, and the direction rotated according to respective threaded axis, has to the thread rotary orientation of thread spindle outer surface Difference requires, and makes the side plate simultaneously far from or close to the vertical universal joint enough, and hereafter the conducting wire block is powered, The charging module is induction charging module, and mobile phone is made to charge, when dismount the charging module, need to remove the cover board and Pulling the grip block makes the grip block be detached from the insertion chamber, and the charging module is unloaded, if needing at this time When adjusting the height of mobile phone, because mobile phone can not only charge, while handset bracket use, the at this time driving can also be used as It drives the sliding shoe away from each other or close simultaneously after motor work, makes the handler that the upper frame lifting be pushed to transport It is dynamic, when if desired adjusting the angle of the side case at this time, unscrew the screw lid, after the side case is swung to specified angle, The screw lid is tightened, if the orientation of the upper frame need to be adjusted at this time, rotates the block of spiral, makes the block of spiral band Move the slipping block it is described it is interior begin to speak inner edge rotation side slide, at this time the block of spiral for the slipping block gradually It is moved to the left, and the moment rotates, so that the slipping block is driven the spiral shell boom rotation, bored with the fixed side of the spiral shell boom Make the upper bevel gear rotation engaged with the side bevel gear after gear rotation, makes the rotation after the upper bevel gear rotation Bar drives the meshing gear rotation, then the meshing gear can drive the top switch block to rotate, to improve equipment Reliability.

The configuration of the present invention is simple, it is easy to operate, by using the mode close to inductive charging transmission electric power, utilize hand Machine support formula structure, realizes the efficient process of mobile phone charging, while not influencing the normal use of mobile phone also, the knot that equipment uses Structure is flexible, effectively increases the adjustment of mobile phone angle, improves the convenience of equipment.

Detailed description of the invention

Fig. 1 is overall structure diagram inside electrical power transfer apparatus of the invention；

Fig. 2 is the amplification diagram of A in Fig. 1 in the present invention；

Fig. 3 is the schematic diagram in the direction B-B in Fig. 1 in the present invention.

Specific embodiment

Below with reference to Fig. 1-3, the present invention is described in detail.

Referring to Fig.1-3, the electrical power transfer apparatus of embodiment according to the present invention, including under casing 105, the under casing 105 It is installed with downward opening bottom in lower end surface and connects chamber 103, the bottom, which connects, to be provided in the under casing 105 above chamber 103 Inner cavity 101, be provided with and communicated with connecting cavity 134 in the 101 right end wall of inner cavity, the bottom connects to be provided with above chamber 103 and be located at Drive cavity 106 in the under casing 105, the 106 left end wall of drive cavity are provided with and communicated with side and begin to speak 142, on the under casing 105 It is installed with opening up top in end face and turns chamber 143, what the top turned to rotate in 143 lower end wall of chamber is provided with rotating bar 136, institute The turning chamber 143 through the top and protrude into the drive cavity 106 of the rotation of rotating bar 136 is stated, 136 lower end surface of rotating bar is solid Equipped with upper bevel gear 108, side bevel gear 107,107 left end of side bevel gear have been engaged on the left of the upper bevel gear 108 Face is installed with spiral shell boom 112, the spiral shell boom 112 rotate through the drive cavity 106 and protrude into the side and begin to speak in 142, The side 142 screw-internal thread fits of beginning to speak are connected with block of spiral 110, and opening is installed in the block of spiral 110 towards in the right side Begin to speak 109, the spiral shell boom 112, which protrudes into described, begins to speak in 109, and 112 left side of spiral shell boom is installed with interior opens with described The spiral shell boom 112 that chamber 109 is slidably connected, being provided with for rotating between 134 left hand end wall of connecting cavity turn boom 140, Described to turn running through the connecting cavity 134 and extending to the right for the rotation of boom 140,140 right side of boom that turns is installed with side company Handle 141,140 outer surface of boom that turns are installed with cam bit 133, and 101 lower end wall of inner cavity is installed with column 100, described What is rotated in column 100 is provided with turn block 138, and being provided with for sliding in the turn block 138 offsets with the cam bit 133 Skid off bar 139, it is described to skid off skidding off for being provided with of rotating in bar 139 and 101 lower end wall of inner cavity sliding connection Bar 102, it is described skid off the sliding of bar 102 through the inner cavity 101 and protrude into the bottom and connect in chamber 103, it is described to skid off under bar 102 End face, which is installed with, connects the fixed sucker 104 of 103 end wall of chamber with the bottom, and what the top turned to rotate between 143 left hand end wall of chamber sets It is equipped with top switch block 113, the ring tooth cavity 137 of opening is installed in top 113 lower end surface of switch block, the meshing gear 135 protrudes into Is engaged in the ring tooth cavity 137 with 137 end wall of ring tooth cavity, it is described push up to be installed in switch block 113 opening up open chamber 115, described open is installed with connecting rod 132 between 115 left hand end wall of chamber, and described open in 115 left end wall of chamber is installed with driving Motor 114, the output shaft of the driving motor 114 with it is described open 115 right end wall of chamber and be rotatably assorted connect, the driving motor 114 output shaft outer surface thread, which is cooperatively connected, is provided with bilateral symmetry and the cunning with the connecting rod 132 sliding connection Motion block 130, upper frame 129 is provided with above the sliding shoe 130, and 129 lower end surface of the upper frame rotation is provided with bilateral symmetry Handler 131, the handler 131 is rotatably assorted with the sliding shoe 130 and connect.

Valuably or illustratively, the side that opening is installed in the upper frame 129 connects chamber 128, sets on the left of the upper frame 129 It is equipped with side case 123,123 right side of side case is installed with the holding chamber 124 of opening, and the upper frame 129 protrudes into the holding chamber In 124,123 outer surface thread of the side case mating connection in 124 outside of holding chamber is provided with screw lid 125, the spiral shell Be installed in spiral cover 125 be open to the left in begin to speak 126, it is described in begin to speak to be provided with and communicated in 126 right end walls and exterior space Connection penetrates chamber 127, and the upper frame 129 and the side case 123 are loaded by the screw lid 125.

Valuably or illustratively, it is installed with interior clip cavity 118 in the side case 123, is provided on the inside of the interior clip cavity 118 Biography inner cavity 208 in the side case 123, what is rotated between interior 118 end wall of clip cavity is provided with several spiral shell shafts 119, 119 outer surface thread of the spiral shell shaft mating connection, which is provided with, moves sliding block 144, far from the shifting sliding block for passing inner cavity 208 144 end faces are installed with symmetrical slip shaft 122, and the slip shaft 122 is slidably connected with the side case 123, separate 122 end face of the slip shaft for passing inner cavity 208 is installed with side plate 120, and 120 front end face of side plate is installed with grip block 121, what the spiral shell shaft 119 rotated runs through the interior clip cavity 118 and protrudes into the biography inner cavity 208, the spiral shell of lower left side Shaft 119 is driven by the power motor 116 being fixedly arranged in 118 end wall of interior clip cavity, and the spiral shell shaft 119 of upper and lower sides passes through The vertical universal joint 117 being set in the biography inner cavity 208 is connected by power, and is provided with and communicated in 208 lower end wall of biography inner cavity Symmetrical gear cavity 205 is provided with side meshing gear 204 in the gear cavity 205, close to 123 upper surface of side case 204 end face of side meshing gear be installed with and turn to protrude into bar 206, described turn protrude into the rotation of bar 206 through the gear cavity It 205 and protrudes into the biography inner cavity 208,204 side of side meshing gear is engaged the spiral shell shaft 119 with downside Outer surface it is fixed turn grinding tooth wheel 203, described turn is protruded between bar 206 and is connected by power by horizontal universal joint 207.

Valuably or illustratively, it is installed with chassis 201 in the biography inner cavity 208, is installed with opening in the chassis 201 Interior bottom cavity 303 facing forward, conducting wire block 305 is installed in interior 303 lower end wall of bottom cavity, and the conducting wire block 305 connects with power supply line It connects, charging module 304 is provided in the interior bottom cavity 303, opening and symmetrical bottom are installed in the charging module 304 To chamber 300, the bottom is provided with grip block 301 to what is rotated in chamber 300, connection setting in 302 left hand end wall of insertion chamber There is a symmetrical insertion chamber 302, the grip block 301 and the insertion chamber 302 are loaded mating connection, the interior bottom cavity 303 Top is provided with cover board 200, and the charging module 304 is loaded by the cover board 200 to be fixed in the interior bottom cavity 303.

Valuably or illustratively, the sucker 104 is made of flexible material, such as rubber etc..

When original state, by the sucker 104 close to in plane, rotating the side connecting handle 141 makes the side connecting handle 141 Drive the cam bit 133 to rotate, make the cam bit 133 push it is described skid off bar 139 and move down, making to shrink skids off bar Bar 102 is skidded off described in 139 drives to move up, and so that the sucker 104 is generated deformation, is adsorbed in the sucker 104 in plane, The block of spiral 110 is located at right limit position, and the driving motor 114 and power motor 116 are in stop working state, from And equipment is made to be in original state, be conducive to subsequent maintenance and installation.

When equipment work, mobile phone is placed between the side plate 120 by preparation, and the power motor 116 works at this time The spiral shell shaft 119 rotation of driving downside afterwards, then the spiral shell shaft 119 drives the shifting sliding block 144 far from described vertical ten thousand It is moved to 117 directions of section, makes the side plate 120 enough by handset card-loading, turn grinding tooth wheel 203 and side due to described in the process The engagement of meshing gear 204 and described turn protrude into the cardan drive formed between bar 206 and horizontal universal joint 207 and described The gimbal structure formed between vertical universal joint 117 and spiral shell shaft 119, realizes above-mentioned movement enough, and according to corresponding spiral shell , there are different requirements in the direction of line axis rotation to the thread rotary orientation of thread spindle outer surface, make the side plate 120 separate simultaneously enough or Person is close to the vertical universal joint 117, and hereafter the conducting wire block 305 is powered, and the charging module 304 is induction charging mould Block makes mobile phone charge, and when dismounting the charging module 304, only need to remove the cover board 200 and pull the grip block 301 So that the grip block 301 is detached from the insertion chamber 302, and the charging module 304 is unloaded, if hand need to be adjusted at this time When the height of machine, because mobile phone can not only charge, while handset bracket use can also be used as, at this time the driving motor The sliding shoe 130 while away from each other or close is driven after 114 work, the handler 131 is made to push the upper frame 129 Elevating movement when if desired adjusting the angle of the side case 123 at this time, unscrews the screw lid 125, the side case 123 is put After moving specified angle, the screw lid 125 is tightened, if the orientation of the upper frame 129 need to be adjusted at this time, described in rotation Block of spiral 110 makes the block of spiral 110 that the slipping block 111 be driven to slide on the interior 109 inner edges rotation side of beginning to speak, at this time The block of spiral 110 is gradually moved to the left for the slipping block 111, and the moment rotates, and makes 111 band of slipping block It moves the spiral shell boom 112 to rotate, makes to bore tooth with the side after the rotation of the fixed side bevel gear 107 with the spiral shell boom 112 The upper bevel gear 108 of 107 engagement of wheel rotates, and the upper bevel gear 108 makes the rotating bar 136 drive described nibble after rotating It closes gear 135 to rotate, then the meshing gear 135 can drive the top switch block 113 to rotate, to improve the reliable of equipment Property.

The beneficial effects of the present invention are: when original state, by the sucker close to in plane, rotating the side connecting handle makes The side connecting handle drives the cam bit rotation, make the cam bit push described in skid off bar and move down, making to shrink skids off bar Bar is skidded off described in drive to move up, the sucker is made to generate deformation, makes the sucker suction in plane, the block of spiral position In right limit position, the driving motor and power motor are in stop working state, so that equipment is made to be in original state, Be conducive to subsequent maintenance and installation.

When equipment work, mobile phone is placed between the side plate by preparation, is driven after the power motor work at this time The spiral shell shaft of downside rotates, then the spiral shell shaft drives the shifting sliding block to move far from the vertical universal joint direction, makes The side plate is enough by handset card-loading, in the process since the engagement for turning grinding tooth wheel and side meshing gear and described turn are stretched Enter the universal joint formed between the cardan drive formed between bar and horizontal universal joint and the vertical universal joint and spiral shell shaft Structure realizes above-mentioned movement enough, and the direction rotated according to respective threaded axis, has to the thread rotary orientation of thread spindle outer surface Difference requires, and makes the side plate simultaneously far from or close to the vertical universal joint enough, and hereafter the conducting wire block is powered, The charging module is induction charging module, and mobile phone is made to charge, when dismount the charging module, need to remove the cover board and Pulling the grip block makes the grip block be detached from the insertion chamber, and the charging module is unloaded, if needing at this time When adjusting the height of mobile phone, because mobile phone can not only charge, while handset bracket use, the at this time driving can also be used as It drives the sliding shoe away from each other or close simultaneously after motor work, makes the handler that the upper frame lifting be pushed to transport It is dynamic, when if desired adjusting the angle of the side case at this time, unscrew the screw lid, after the side case is swung to specified angle, The screw lid is tightened, if the orientation of the upper frame need to be adjusted at this time, rotates the block of spiral, makes the block of spiral band Move the slipping block it is described it is interior begin to speak inner edge rotation side slide, at this time the block of spiral for the slipping block gradually It is moved to the left, and the moment rotates, so that the slipping block is driven the spiral shell boom rotation, bored with the fixed side of the spiral shell boom Make the upper bevel gear rotation engaged with the side bevel gear after gear rotation, makes the rotation after the upper bevel gear rotation Bar drives the meshing gear rotation, then the meshing gear can drive the top switch block to rotate, to improve equipment Reliability

The configuration of the present invention is simple, it is easy to operate, by using the mode close to inductive charging transmission electric power, utilize mobile phone branch Rack and panel construction, realizes the efficient process of mobile phone charging, while not influencing the normal use of mobile phone also, the structure spirit that equipment uses It is living, the adjustment of mobile phone angle is effectively increased, the convenience of equipment is improved.

Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (5)

1. electrical power transfer apparatus, including under casing, it is installed with downward opening bottom in the under casing lower end surface and connects chamber, the bottom connects It is provided with the inner cavity in the under casing above chamber, connecting cavity is provided with and communicated in the inner cavity right end wall, the bottom connects It is provided with the drive cavity in the under casing above chamber, drive cavity left end wall is provided with and communicated with side and begins to speak, the under casing It is installed with opening up top in upper surface and turns chamber, what the top turned to rotate in chamber lower end wall is provided with rotating bar, the rotation Bar rotation turns chamber and protrudes into the drive cavity through the top, and the rotating bar lower end surface is installed with bevel gear, described Side bevel gear is engaged on the left of upper bevel gear, side bevel gear left side is installed with spiral shell boom, the spiral shell boom rotation Through the drive cavity and protrude into the side begins to speak, side screw-internal thread fit of beginning to speak is connected with block of spiral, described Opening is installed in block of spiral towards beginning to speak in the right side, the spiral shell boom protrudes into described begin to speak in, spiral shell boom left side is solid Equipped with the spiral shell boom with the interior sliding connection of beginning to speak, being provided with for rotating between the connecting cavity left hand end wall turns to stretch Bar, described to turn running through the connecting cavity and extending to the right for boom rotation, the boom right side that turns is installed with side connecting handle, described Turn boom outer surface and be installed with cam bit, the inner cavity lower end wall is installed with column, and what is rotated in the column is provided with turn Block, slide in the turn block be provided with and the cam bit offsets skids off bar, it is described to skid off being provided with of rotating in bar It is described to skid off running through the inner cavity and protruding into the bottom for bar sliding with the bar that skids off of inner cavity lower end wall sliding connection It is even intracavitary, it is described skid off bar lower end surface and be installed with connect the fixed sucker of chamber end wall with the bottom, the top turn chamber left hand end wall it Between rotate be provided with top switch block, the ring tooth cavity of opening is installed in the top switch block lower end surface, the meshing gear protrudes into institute It states and is engaged in ring tooth cavity with the ring tooth cavity end wall, be installed with the opening up chamber that opens in the top switch block, it is described to open chamber Connecting rod is installed between left hand end wall, described open is installed with driving motor, the output of the driving motor in the wall of chamber left end Axis with it is described open chamber right end wall and be rotatably assorted connect, the output shaft outer surface thread mating connection of the driving motor is provided with Bilateral symmetry and the sliding shoe being slidably connected with the connecting rod, the sliding shoe top are provided with upper frame, the upper frame Lower end surface rotation is provided with symmetrical handler, and the handler is rotatably assorted with the sliding shoe and connect.

2. electrical power transfer apparatus according to claim 1, it is characterised in that: the side for being installed with opening in the upper frame connects Chamber, the upper frame left side are provided with side case, and side case right side is installed with the holding chamber of opening, and the upper frame protrudes into the folder Hold intracavitary, the mating connection of the side case outer surface thread on the outside of the holding chamber is provided with screw lid, solid in the screw lid Equipped with beginning to speak in being open to the left, it is described in begin to speak to be provided with and communicated with the chamber that penetrates being connected to exterior space in right end wall, it is described The upper frame and the side case are loaded by screw lid.

3. electrical power transfer apparatus according to claim 1, it is characterised in that: be installed with interior clip cavity, institute in the side case The biography inner cavity that the intracavitary side of inner clip is provided in the side case is stated, what is rotated between the interior clip cavity end wall is provided with several spiral shells Shaft, the spiral shell shaft outer surface thread mating connection is provided with shifting sliding block, far from the shifting sliding block end face for passing inner cavity It is installed with symmetrical slip shaft, the slip shaft and the side case are slidably connected, and pass the described of inner cavity far from described Sliding axial end is installed with side plate, and the side plate front end face is installed with grip block, and the spiral shell shaft rotation runs through the inner clip Chamber simultaneously protrudes into intracavitary in the biography, and the spiral shell shaft of lower left side is driven by the power motor being fixedly arranged in the interior clip cavity end wall Dynamic, the spiral shell shaft of upper and lower sides is connected by power by being set to vertical universal joint intracavitary in the biography, under the biography inner cavity It is provided with and communicated with symmetrical gear cavity in end wall, side meshing gear is provided in the gear cavity, on the side case The side meshing gear end face of end face, which is installed with, turns to protrude into bar, and described turn is protruded into running through the gear cavity and protruding into for bar rotation Intracavitary in the biography, side meshing gear side, which is engaged, turns grinding tooth with what the spiral shell shaft outer surface of downside was fixed Wheel, described turn is protruded between bar and is connected by power by horizontal universal joint.

4. electrical power transfer apparatus according to claim 1, it is characterised in that: intracavitary in the biography to be installed with chassis, institute It states and is installed with opening interior bottom cavity facing forward in chassis, conducting wire block, the conducting wire block and electricity are installed in the interior bottom cavity lower end wall Source line connects, and is provided with charging module in the interior bottom cavity, and opening and symmetrical bottom pair are installed in the charging module Chamber, the bottom are provided with and communicated with symmetrical embedding the grip block that is provided with of intracavitary rotation in the insertion chamber left hand end wall Enter chamber, the grip block and the insertion chamber are loaded mating connection, and the interior bottom cavity top is provided with cover board, and the cover board is by institute It states charging module and is loaded and be fixed in the interior bottom cavity.

5. electrical power transfer apparatus according to claim 1, it is characterised in that: the sucker is made of flexible material, Such as rubber etc..