The automobile-used axle self-lubricating device of single wheel electrodynamic balance
Technical field
The present invention relates to electrodynamic balance vehicle technical fields, the specially automobile-used axle self-lubricating device of single wheel electrodynamic balance.
Background technique
Electrodynamic balance vehicle is called body-sensing vehicle, thinking vehicle, the vehicle that acts as regent etc..Mainly there is two class of single wheel and two-wheel in the market, is existing
A kind of novel environmentally protective product of walking-replacing tool, amusement and recreation is used as people.Operation principles are mainly built upon
One kind is referred to as in the basic principle of " dynamic stability ", that is, the autobalance ability of vehicle itself.It is solid with built-in precision
State gyroscope judges posture state locating for vehicle body, calculates instruction appropriate through accurate and high speed central microprocessor
Afterwards, drive motor come accomplish balance effect.The balance system of similar human body itself, when centre of body weight leans forward, in order to guarantee
Balance, needs to go ahead, when center of gravity hypsokinesis similarly.Meanwhile the steering of electrodynamic balance vehicle is put by holding and telescopic rod are realized
It is dynamic hold can be inconjunction with telescopic rod make two wheels of left and right vehicle wheel generate rotational speed differences (such as telescopic rod swing to the left when, right wheel
Revolving speed can be faster than revolver), achieve the effect that steering.The energy source of vehicle is a lithium battery group, when riding, by direction
Control stick is directed toward the direction for needing to advance, and car body will be towards the direction running of direction.When direction joystick is in car body center
Between position when, system will be travelled towards front.When turning direction joystick, system can correspondingly control the speed of the right and left
Difference is realized and is turned to, and allows body to follow the inclined direction inclination of direction joystick, it will to obtain and preferably turn to experience.It is breakthrough
Vertical duction design, overturn traditional mode of controlling, more meet the operating habit of human body.It has the following characteristics that and is driven by electricity
Small, small in size, light-weight, the stand-type driving of noise.
Existing all vehicles, which require to add lubricating oil at bearing, to reduce the frictional force of bearing can make shaft
What is rotated is more smooth, but existing addition lubricating oil measure is manually to be added substantially, is also needed for balance car
Shell is dismantled, is added from inside, it is inconvenient, and existing some automatic fuelling devices are easy quilt because of oil outlet exposure
Dust blocking or pollution lubricating oil, using effect are undesirable.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides the automobile-used axle self-lubricating device of single wheel electrodynamic balance, solves
It is manually added lubricating oil to need to dismantle shell, be added from inside, it is inconvenient, and existing some automatic oiling dresses
It sets, because of oil outlet exposure, is easy the problem of being blocked by dust or polluted lubricating oil.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: the automobile-used axle of single wheel electrodynamic balance is certainly
The bottom end of lubricating arrangement, including oily cylinder, the oil cylinder surface is fixedly connected with sealing sleeve, and the two sides of the sealing sleeve inner surface are equal
Arc block plate is slidably connected, electromagnetism ring is fixedly connected at the top of the sealing sleeve inner cavity, and electromagnetism ring is set in oily cylinder
Outside, the surface of the oil cylinder and being located above sealing sleeve are fixedly connected with plus magnetic holder, and described plus magnetic holder inside is fixed to be connected
It is connected to coil, through there is magnetic conductive rod, the bottom end of the magnetic conductive rod, which sequentially passes through, adds magnetic holder and sealing sleeve simultaneously for the inside of the coil
Extend to the inside of sealing sleeve, and be fixedly connected at the top of the bottom end of magnetic conductive rod and electromagnetism ring, two arc block plates it is interior
Portion and side close to each other is fixedly connected to counterweight core.
The screw top of the oil tube inner surface is connected with cover, and the surface and separate plus magnetic holder side of the oil cylinder are solid
Surely it is connected with air pump box, the inside of the air pump box is fixedly connected with micro air pump, and the gas outlet of the micro air pump is communicated with
Hose, the hose run through air pump box far from one end of micro air pump and extend to the outside of air pump box, the surface of the hose
And the one end being located at outside air pump box is rotatably connected to Petrochemical Pipe Joints, and air inlet pipe, and pipeline are communicated at the top of the cover
The inner surface of connector and the outer surface thread of air inlet pipe connect, solid between the air pump box plus magnetic holder and the outer surface of oily cylinder
Surely it is connected with connector sleeve, installation protecting box is arranged between the connector sleeve and the outer surface of sealing sleeve.
Preferably, the internal slide of the oily cylinder is connected with piston, and the center of the cover bottom is fixedly connected with pull rod.
Preferably, the bottom end of the pull rod runs through piston and extends to the bottom of oily tube inner chamber, and the bottom end of the pull rod is solid
Surely it is connected with block.
Preferably, the inside of the oily cylinder bottom end offers discharging through slot, the inside of the cover and is located at the outer of pull rod
Side offers air inlet through slot, and the bottom of sealing sleeve offers discharge port compatible with the oily bottom end of cylinder.
Preferably, it is fixedly connected with plug wire box between described plus magnetic holder top and the right side of oily cylinder, the plug wire box
Top is fixedly connected with the first plug wire port and the second plug wire port respectively.
Preferably, the first conducting wire is fixedly connected at the top of the coil, the top of first conducting wire, which sequentially passes through, to be added
Magnetic holder and plug wire box and the inside for extending to plug wire box, and the fixed company in the bottom of the top of the first conducting wire and the first plug wire port
It connects.
Preferably, the side of the micro air pump is fixedly connected with the second conducting wire, and second conducting wire is far from micro air pump
One end sequentially pass through air pump box and plug wire box and extend to the inside of plug wire box, and the top of the second conducting wire and the second plug wire end
The bottom of mouth is fixedly connected.
Preferably, it is described installation protecting box inner surface and be located at connector sleeve side offer spring groove, the spring
The internal slide of slot is connected with steel ball, and the surface of connector sleeve offers card slot compatible with steel ball, the spring groove it is interior
Portion and be located at steel ball side be connected with spring.
Preferably, the two sides of the installation protection box outer surfac are fixedly connected to fixed block, the inside of the fixed block
It is threaded with manual fastening bolt.
(3) beneficial effect
The present invention provides the automobile-used axle self-lubricating devices of single wheel electrodynamic balance.Have it is following the utility model has the advantages that
(1), the automobile-used axle self-lubricating device of the single wheel electrodynamic balance, by being fixedly connected with envelope in the bottom end on oily cylinder surface
Muzzle, the two sides of sealing sleeve inner surface slidably connect arc block plate, and sealing sleeve is fixedly connected with electromagnetism ring at the top of inner cavity,
And electromagnetism ring is set in the outside of oily cylinder, the surface of oily cylinder and being located above sealing sleeve is fixedly connected with plus magnetic holder, adds magnetic holder
Inside be fixedly connected with coil, the inside of coil is through there is a magnetic conductive rod, and the bottom end of magnetic conductive rod sequentially passes through plus magnetic holder and sealing
Cover and extend to the inside of sealing sleeve, and be fixedly connected at the top of the bottom end of magnetic conductive rod and electromagnetism ring, two arc block plates it is interior
Portion and side close to each other is fixedly connected to counterweight core can control electromagnetism ring band magnetic by the cooperation of coil and magnetic conductive rod,
Two arc block plate upward slidings can be made to expose discharge port, and usually then made under two arc block plates using the gravity of counterweight core
It slides and is bonded, block discharge port, avoidable dust enters blocking discharging through slot in discharging through slot, leads to not exclude lubricating oil,
Or pollution lubricating oil influences using effect, ensure that the lubricant effect of device, it is easy to use.
(2), the automobile-used axle self-lubricating device of the single wheel electrodynamic balance is communicated with soft by the gas outlet in micro air pump
Pipe, the surface of hose and the one end being located at outside air pump box are rotatably connected to Petrochemical Pipe Joints, are communicated with air inlet at the top of cover
Pipe, and the inner surface of Petrochemical Pipe Joints and the outer surface thread of air inlet pipe connect, the internal slide of oily cylinder is connected with piston, passes through
Micro air pump is inflation in oily cylinder, pushes down on piston using air pressure, is extruded lubricating oil, does not have to addition lubrication manually
Oil, it is easy to use.
(3), the automobile-used axle self-lubricating device of the single wheel electrodynamic balance passes through the appearance in air pump box plus magnetic holder and oily cylinder
It is fixedly connected with connector sleeve between face, installation protecting box is arranged between connector sleeve and the outer surface of sealing sleeve, protecting box is installed
The two sides of outer surface are fixedly connected to fixed block, and the internal whorl of fixed block is connected with manual fastening bolt, are protected using installation
Shield box can protect most of element, avoid being influenced by dust or extraneous collision, and pass through fixed block and manual fastening bolt
Cooperation can carry out manual installing and dismounting to device, not have to tool, easy to operate.
(4), the automobile-used axle self-lubricating device of the single wheel electrodynamic balance is led by being fixedly connected with first at the top of coil
Line, the top of the first conducting wire sequentially pass through the inside for adding magnetic holder and plug wire box and extending to plug wire box, and the top of the first conducting wire
It is fixedly connected with the bottom of the first plug wire port, the side of micro air pump is fixedly connected with the second conducting wire, and the second conducting wire is far from micro-
One end of type air pump sequentially passes through air pump box and plug wire box and extends to the inside of plug wire box, and the top of the second conducting wire and second
The bottom of plug wire port is fixedly connected, and is connected coil, micro air pump and plug wire box by the first conducting wire, the second conducting wire, and set
The first plug wire port and the second plug wire port are set, welding manner is replaced by the way of patchplug, dismounting is simple and convenient, makes to fill
It sets and can be used for other vehicles, use scope is wide.
Detailed description of the invention
Fig. 1 is the cross-sectional view of partial structurtes of the present invention;
Fig. 2 is the cross-sectional view of present invention installation protection box structure;
Fig. 3 is the partial enlarged view in the present invention 2 at A;
Fig. 4 is the schematic diagram of internal structure of the oily cylinder of the present invention;
Fig. 5 is the top view of plug wire box structure of the present invention;
Fig. 6 is the structural schematic diagram of fixed block of the present invention and manual fastening bolt;
Fig. 7 is the top view of discharge hole structure of the present invention.
In figure, 1- oil cylinder, 2- sealing sleeve, 3- arc block plate, 4- electromagnetism ring, 5- add magnetic holder, 6- coil, 7- magnetic conductive rod, 8-
Counterweight core, 9- cover, 10- air pump box, 11- micro air pump, 12- hose, 13- Petrochemical Pipe Joints, 14- air inlet pipe, 15- connection
Set, 16- installation protecting box, 17- piston, 18- pull rod, 19- block, 20- discharging through slot, 21- air inlet through slot, 22- discharge port,
23- plug wire box, the first plug wire of 24- port, the second plug wire of 25- port, the first conducting wire of 26-, the second conducting wire of 27-, 28- spring groove,
29- steel ball, 30- card slot, 31- spring, 32- fixed block, the manual fastening bolt of 33-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the embodiment of the present invention provides a kind of technical solution: the automobile-used axle self-lubricating dress of single wheel electrodynamic balance
It sets, including oily cylinder 1, the internal slide of oily cylinder 1 is connected with piston 17, is to inflate in oily cylinder 1 by micro air pump 11, using gas
Pressure pushes down on piston 17, is extruded lubricating oil, does not have to addition lubricating oil manually, and easy to use, the center of 9 bottom of cover is solid
Surely it is connected with pull rod 18, the bottom end of pull rod 18 runs through piston 17 and extends to the bottom of oily 1 inner cavity of cylinder, and the bottom end of pull rod 18 is fixed
It is connected with block 19, the inside of oily 1 bottom end of cylinder offers discharging through slot 20, the inside of the cover 9 and outside for being located at pull rod 18 is opened
Equipped with air inlet through slot 21, the bottom of sealing sleeve 2 offers discharge port 22 compatible with the oily bottom end of cylinder 1, the bottom on oily 1 surface of cylinder
End is fixedly connected with sealing sleeve 2, and the two sides of 2 inner surface of sealing sleeve slidably connect arc block plate 3, the top of 2 inner cavity of sealing sleeve
Portion is fixedly connected with electromagnetism ring 4, and electromagnetism ring 4 is set in the outside of oily cylinder 1, the surface of oily cylinder 1 and the top for being located at sealing sleeve 2
It is fixedly connected with and adds magnetic holder 5, add and be fixedly connected with plug wire box 23 between the top of magnetic holder 5 and the right side of oily cylinder 1, plug wire box 23
Top is fixedly connected with the first plug wire port 24 and the second plug wire port 25 respectively, and the inside of magnetic holder 5 is added to be fixedly connected with coil
6, the top of coil 6 is fixedly connected with the first conducting wire 26, and the top of the first conducting wire 26, which sequentially passes through, adds magnetic holder 5 and plug wire box 23 simultaneously
The inside of plug wire box 23 is extended to, and the top of the first conducting wire 26 is fixedly connected with the bottom of the first plug wire port 24, coil 6
Through there is magnetic conductive rod 7, the bottom end of magnetic conductive rod 7 sequentially passes through the inside for adding magnetic holder 5 and sealing sleeve 2 and extending to sealing sleeve 2 for inside,
And the bottom end of magnetic conductive rod 7 is fixedly connected with the top of electromagnetism ring 4, the inside of two arc block plates 3 and side close to each other is equal
It is fixedly connected with counterweight core 8, by the cooperation of coil 6 and magnetic conductive rod 7, can control electromagnetism ring 4 with magnetic, two arc block plates can be made
3 upward slidings expose discharge port 22, and usually then so that two arc block plates 3 is glided using the gravity of counterweight core 8 and be bonded, and keep off
Firmly discharge port 22, avoidable dust enter blocking discharging through slot 20 in discharging through slot 20, lead to not exclude lubricating oil, or pollution
Lubricating oil influences using effect, ensure that the lubricant effect of device, easy to use.
The screw top of oily 1 inner surface of cylinder is connected with cover 9, the fixed company in the surface of oily cylinder 1 and separate plus magnetic holder 5 side
It is connected to air pump box 10, the inside of air pump box 10 is fixedly connected with micro air pump 11, and micro air pump 11 is that ZQ370-01PM model is micro-
Type air pump, the side of micro air pump 11 are fixedly connected with the second conducting wire 27, second one end of conducting wire 27 far from micro air pump 11 according to
The secondary inside run through air pump box 10 and plug wire box 23 and extend to plug wire box 23, and the top of the second conducting wire 27 and the second plug wire end
The bottom of mouth 25 is fixedly connected, and is connect coil 6, micro air pump 11 with plug wire box 23 by the first conducting wire 26, the second conducting wire 27,
And the first plug wire port 24 and the second plug wire port 25 are set, welding manner is replaced by the way of patchplug, dismounting is simple
It is convenient, so that device is can be used for other vehicles, use scope is wide, needs to cooperate to install to start switch on balance car and insert with conducting wire
Head, the gas outlet of micro air pump 11 are communicated with hose 12, and the one end of hose 12 far from micro air pump 11 is through air pump box 10 and prolongs
Extend to the outside of air pump box 10, the surface of the hose 12 and one end being located at outside air pump box 10 is rotatably connected to Petrochemical Pipe Joints
13, the top of cover 9 is communicated with air inlet pipe 14, and the inner surface of Petrochemical Pipe Joints 13 and the outer surface thread of air inlet pipe 14 connect
It connects, connector sleeve 15, connector sleeve 15 and sealing sleeve 2 is fixedly connected between air pump box 10 plus magnetic holder 5 and the outer surface of oily cylinder 1
It is arranged with installation protecting box 16 between outer surface, the inner surface of protecting box 16 is installed and offers bullet positioned at the side of connector sleeve 15
Spring slot 28, the internal slide of spring groove 28 are connected with steel ball 29, and the surface of connector sleeve 15 offer it is compatible with steel ball 29
Card slot 30, the inside of spring groove 28 and the side for being located at steel ball 29 are connected with spring 31, installation 16 outer surface of protecting box
Two sides are fixedly connected to fixed block 32, and the internal whorl of fixed block 32 is connected with manual fastening bolt 33, are protected using installation
Box 16 can protect most of element, avoid being influenced by dust or extraneous collision, and pass through fixed block 32 and manual fastening bolt
33 cooperation can carry out manual installing and dismounting to device, not have to tool, easy to operate.
In use, rotation cover 9 is removed, piston 17 is pulled out using pull rod 18 and block 19, profit is packed into oily cylinder 1
Then cover 9 is filled in oily cylinder 1 and loaded onto piston 17 by lubricating oil, by rotation manual fastening bolt 33 by device and balance car
It is fixed, make 22 alignment bearings of discharge port, the line trap for connecting balance car is separately inserted the first plug wire port 24 and is inserted with second
Line end mouth 25, in use, the switch on starting balance car, can make coil 6 and micro air pump 11 be powered, coil 6 makes magnetic conductive rod 7
Carrying magnetic, and then make 4 carrying magnetic of electromagnetism ring, arc block plate 3 is picked up upwards, makes the exposure of discharge port 22, then micro air pump 11
It is blown by hose 12 into oily cylinder 1, air pressure pushes piston 17, and lubricating oil is squeezed out, and lubricating oil is flowed by discharging through slot 20
Out, it is dropped at bearing across discharge port 22, can uniformly be smeared in balance car operation, dress is closed after addition
It sets, two arc block plates 3 can be made to glide with the self weight of arc block plate 3 using counterweight core 8 and is bonded, when the internal element that needs repairing
When, installation protecting box 16 only need to be firmly pulled, installation protecting box 16 can be removed by so that steel ball 29 is retracted spring groove 28.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.