Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of antifouling tablecloth proposed.
To achieve the above object, the invention provides the following technical scheme: a kind of antifouling tablecloth, including billiard table and fixation
It is set to the support device of the billiard table lower end surface, the support device includes support base, is equipped with and shrinks in the billiard table
Chamber is equipped with constriction device in the contraction chamber, and the constriction device includes constriction plate, is additionally provided with line wheel in the constriction device,
Be equipped with power device in the contraction chamber, be equipped with the motor that can carry out positive and negative rotation in the power device, the power device with
The constriction device is sequentially connected, and hairbrush chamber is equipped in the billiard table, is equipped with dust-extraction unit, the dedusting in the hairbrush chamber
Device includes hairbrush, further includes the disposal box for collecting impurity in the dust-extraction unit, is equipped with table top chamber in the billiard table,
Guiding device is equipped in the table top chamber, the guiding device includes rear five guiding mechanism and preceding guiding mechanism, the guiding
Device is connect with the hairbrush in the dust-extraction unit, and the rear guiding mechanism and the power device are sequentially connected.
Further technical solution, the support device include being fixedly installed on four branch of the billiard table lower end surface
Support seat.
Further technical solution, the constriction device include the contraction chamber being set in the billiard table, the receipts
Contracting chamber is connected to the table top chamber, and the contraction chamber bottom wall is fixed with reset case, and described reset is equipped with upward opening in case
Reseting cavity, sliding is equipped with top pressing board in the reseting cavity, by multiple between the top pressing board lower end surface and the reseting cavity bottom wall
Position spring is fixedly connected, and the top pressing board upper surface is fixed with resetting shaft, and the resetting shaft upper end extends to the contraction chamber
In, the contraction connecting rod for being fixedly connected on the resetting shaft upper end is equipped in the contraction chamber, the contraction board ends are fixed with
Constriction plate, the constriction plate are extended upwardly in the table top chamber and are offseted with the table top chamber roof, and the contraction chamber rear wall turns
It is dynamic to be equipped with wire wheel axis, it is fixed with line wheel on the wire wheel axis, the first bracing wire, winding in the line wheel are arranged in the line wheel
There is the second bracing wire, first bracing wire, second bracing wire upper end are fixedly connected with the contraction connecting rod lower end surface, the line
The wired wheel gear of frictional fit on wheel shaft.
Further technical solution, the power device include the motor for being fixedly installed on the contraction chamber rear wall, the electricity
Machine one end is connected by power dynamic axis, is fixed with driving pulley on the line shaft, described line shaft one end be fixed with
The driving gear of the line wheel gear engagement.
Further technical solution, guiding mechanism after the guiding device includes the preceding guiding mechanism and is described are described
Preceding guiding mechanism includes the rear directed cavity being set in the billiard table, and the rear directed cavity is located on rear side of the contraction chamber, institute
It states rear directed cavity to be connected to the table top chamber, the rear directed cavity rear wall is equipped with rear guide chute, slides in the rear guide chute
Dynamic to be equipped with U-shaped guide plate, rotation is equipped with guiding screw rod between two wall of U-shaped guide plate, is fixed on the guiding screw rod
It is oriented to belt wheel, the U-shaped guide plate front end face is equipped with the rear sliding slot to open front, and sliding is equipped with guide pad in the rear sliding slot,
The guide pad is threadedly coupled with the guiding screw rod, and the guide pad front end face is equipped with axis sliding slot for opening forward, the U-shaped
Guide plate front end face is fixed with tooth plate, and the U-shaped guide plate front end face is fixed with lower tooth plate, and the lower tooth plate is located at institute
State on the downside of tooth plate, U-shaped guide plate lower end surface is fixed with guiding displacement bar, it is described after directed cavity rear wall be equipped with opening to
Preceding jacking block sliding slot, sliding is equipped with jacking block in the jacking block sliding slot, leads between described jacking block one end and the jacking block sliding slot inner wall
It crosses jacking block spring to be fixedly connected, the guiding displacement bar lower end offsets with the jacking block upper surface;
In addition, directed cavity rear wall is fixed with upper mounted plate after described, the rear directed cavity rear wall is fixed with bottom plate, institute
State the rotation of bottom plate upper surface and be equipped with jackshaft, the rotation of fixed plate lower end surface is equipped with camshaft, the camshaft with
Cooperated between the jackshaft by plate-like ratchet, cam wheel is fixed on the jackshaft, is fixed on the camshaft
Equipped with cam, the cam offsets with described jacking block one end, and the bottom plate upper surface rotation is equipped with Pulley shaft, the skin
It is fixed with the transmission gear engaged with the cam wheel on pulley shaft, is fixed with intermediate belt on the Pulley shaft
Wheel, the counter pulley are connect with the jacking block, the driving pulley by belt;
In addition, the preceding guiding mechanism includes the preceding guide groove for being set to the table top chamber antetheca, the preceding guide groove is opened backward
Mouthful, sliding is equipped with preceding guide pad in the preceding guide groove.
Further technical solution, the dust-extraction unit include being set to table top chamber described in the billiard table, the table top
Chamber upward opening, table top bottom of chamber wall are fixed with tablecloth, are equipped with hairbrush chamber in the billiard table, the hairbrush chamber is opened forward
Mouthful, hairbrush chamber side inner wall is equipped with disposal box sliding slot, and sliding is equipped with disposal box sliding block, the collection in the disposal box sliding slot
Dirt case sliding block one end is fixed with the disposal box, is equipped with the dust-collecting cavity of upward opening in the disposal box, in the axis sliding slot
Sliding is equipped with brush axle, and the brush axle front end is fixedly connected with the preceding guide pad rear end face, and rotation is set on the brush axle
There is the hairbrush, the hairbrush front end face is fixed with the brush gear engaged with the upper tooth plate.
Present apparatus mechanism is simple, and using simplicity, when being cleaned, the starting present apparatus can be cleaned automatically,
Compared to artificial cleaning, present apparatus cleaning efficiency is more efficient, while cleaning effect is more thorough compared to manually, ensure that platform
The cleaning of ball tablecloth, avoid due on tablecloth there are dust, impurity etc. caused by billiard ball trajectory error.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figs. 1-5, a kind of antifouling tablecloth of apparatus of the present invention, including billiard table 10 and it is fixedly installed on described
The support device of 10 lower end surface of ball table, the support device include support base 35, and contraction chamber 11, institute are equipped in the billiard table 10
It states and is equipped with constriction device in contraction chamber 11, the constriction device includes constriction plate 33, line wheel 34 is additionally provided in the constriction device,
It is equipped with power device in the contraction chamber 11, the motor 38 that can carry out positive and negative rotation, the power dress are equipped in the power device
It sets and is sequentially connected with the constriction device, hairbrush chamber 15 is equipped in the billiard table 10, dedusting is equipped in the hairbrush chamber 15 and fills
It sets, the dust-extraction unit includes hairbrush 16, further includes the disposal box 18 for collecting impurity, the billiard ball in the dust-extraction unit
Be equipped with table top chamber 36 in table 10, be equipped with guiding device in the table top chamber 36, the guiding device include rear guiding mechanism and
Preceding guiding mechanism, the guiding device are connect with the hairbrush 16 in the dust-extraction unit, it is described after guiding mechanism with it is described
Power device transmission connection.
It is beneficial or exemplary, wherein the support device includes be fixedly installed on 10 lower end surface of billiard table four
A support base 35.
It is beneficial or exemplary, wherein the constriction device includes the contraction chamber being set in the billiard table 10
11, the contraction chamber 11 is connected to the table top chamber 36, and 11 bottom wall of contraction chamber, which is fixed with, resets case 23, the reset case
The reseting cavity 22 of upward opening is equipped in 23, sliding is equipped with top pressing board 25,25 lower end surface of top pressing board in the reseting cavity 22
It is fixedly connected between 22 bottom wall of reseting cavity by reset spring 27,25 upper surface of top pressing board is fixed with resetting shaft
21,21 upper end of resetting shaft extends in the contraction chamber 11, is equipped in the contraction chamber 11 and is fixedly connected on the reset
The contraction connecting rod 32 of 21 upper end of axis, 33 both ends of constriction plate are fixed with constriction plate 33, and the constriction plate 33 extends upwardly to
It offsets in the table top chamber 36 with 36 roof of table top chamber, 11 rear wall of the contraction chamber rotation is equipped with wire wheel axis 26, the line
It is fixed with line wheel 34 on wheel shaft 26, the first bracing wire 24 is arranged in the line wheel 34, is arranged with the second drawing in the line wheel 34
Line 29, first bracing wire 24,29 upper end of the second bracing wire are fixedly connected with 32 lower end surface of contraction connecting rod, the line
The wired wheel gear 28 of frictional fit on wheel shaft 26.
It is beneficial or exemplary, wherein the power device includes the motor for being fixedly installed on 11 rear wall of contraction chamber
38, described 38 one end of motor is connected by power dynamic axis 31, and driving pulley 37, the power are fixed on the line shaft 31
31 one end of axis is fixed with the driving gear 30 engaged with the line wheel gear 28.
It is beneficial or exemplary, wherein guiding mechanism after the guiding device includes the preceding guiding mechanism and is described,
The preceding guiding mechanism includes the rear directed cavity 44 being set in the billiard table 10, and the rear directed cavity 44 is located at the contraction
11 rear side of chamber, the rear directed cavity 44 are connected to the table top chamber 36, and rear 44 rear wall of directed cavity is equipped with rear guide chute 39,
Sliding is equipped with U-shaped guide plate 43 in guide chute 39 after described, and rotation is equipped with guiding screw rod between 43 liang of walls of the U-shaped guide plate
42, guiding belt wheel 41 is fixed on the guiding screw rod 42,43 front end face of U-shaped guide plate is equipped with the rear cunning to open front
Slot 64, it is described after in sliding slot 64 sliding be equipped with guide pad 45, the guide pad 45 is threadedly coupled with the guiding screw rod 42, described
45 front end face of guide pad is equipped with axis sliding slot 46 for opening forward, and 43 front end face of U-shaped guide plate is fixed with tooth plate 40, institute
It states 43 front end face of U-shaped guide plate and is fixed with lower tooth plate 47, the lower tooth plate 47 is located at 40 downside of upper tooth plate, the U-shaped
43 lower end surface of guide plate is fixed with guiding displacement bar 48, and rear 44 rear wall of directed cavity is equipped with jacking block sliding slot for opening forward
49, sliding is equipped with jacking block 51 in the jacking block sliding slot 49, passes through between described 51 one end of jacking block and 49 inner wall of jacking block sliding slot
Jacking block spring 50 is fixedly connected, and 48 lower end of guiding displacement bar offsets with 51 upper surface of jacking block;
In addition, 44 rear wall of directed cavity is fixed with upper mounted plate 56 after described, rear 44 rear wall of directed cavity is fixed with lower solid
Fixed board 60,60 upper surface of the bottom plate rotation are equipped with jackshaft 59, and fixed 56 lower end surface of plate rotation is equipped with cam
Axis 65 is cooperated between the camshaft 65 and the jackshaft 59 by plate-like ratchet 55, is fixed on the jackshaft 59
Cam wheel 58 is fixed with cam 57 on the camshaft 65, and the cam 57 offsets with described 51 one end of jacking block, under described
The rotation of 60 upper surface of fixed plate is equipped with Pulley shaft 54, is fixed on the Pulley shaft 54 and engages with the cam wheel 58
Transmission gear 52, counter pulley 53, the counter pulley 53 and the jacking block are fixed on the Pulley shaft 54
51, the driving pulley 37 is connected by belt;
In addition, the preceding guiding mechanism includes the preceding guide groove 61 for being set to 36 antetheca of table top chamber, the preceding guide groove 61
To after-opening, sliding is equipped with preceding guide pad 63 in the preceding guide groove 61.
It is beneficial or exemplary, wherein the dust-extraction unit includes being set to table top chamber 36 described in the billiard table 10,
36 upward opening of table top chamber, 36 bottom wall of table top chamber are fixed with tablecloth 19, are equipped with hairbrush chamber in the billiard table 10
15, the hairbrush chamber 15 is equipped with disposal box sliding slot 13, the disposal box sliding slot 13 to open front, the 15 side inner wall of hairbrush chamber
Middle sliding is equipped with disposal box sliding block 12, and described 12 one end of disposal box sliding block is fixed with the disposal box 18, the disposal box 18
In be equipped with the dust-collecting cavity 17 of upward opening, sliding is equipped with brush axle 14,14 front end of brush axle and institute in the axis sliding slot 46
63 rear end face of guide pad is fixedly connected before stating, and rotation is equipped with the hairbrush 16,16 front end face of hairbrush on the brush axle 14
It is fixed with the brush gear 66 engaged with the upper tooth plate 40.
In the following, applicant with reference to attached drawing 1-5 and will be described above specifically to introduce a kind of antifouling table of the application
Cloth:
Under original state, the brush gear 66 is engaged with the upper tooth plate 40, the guiding displacement bar 48 and the jacking block 51
Upper surface minimum point offsets;
When starting decontamination, starts the motor 38 and rotate forward, the motor 38 passes through the line shaft 31,30 band of the driving gear
It moves the line wheel gear 28 to rotate, the line wheel gear 28 drives the line wheel 34 to rotate by the wire wheel axis 26, the line
34 rotation of wheel is pulled down the contraction connecting rod 32 by first bracing wire 24, and the contraction connecting rod 32 drives the constriction plate 33
Decline, the decline of top pressing board 25 compress the reset spring 27 and move to extreme lower position, and the rotation of line wheel gear 28 is not
The wire wheel axis 26 is driven to rotate again, the line shaft 31 drives 53 turns of the counter pulley by the driving pulley 37
Dynamic, the counter pulley 53 drives the guiding belt wheel 41 to rotate, and the guiding belt wheel 41 drives described 42 turns of guiding screw rod
Dynamic, the rotation of guiding screw rod 42 makes the guide pad 45 carry out parallel motion and the brush axle 14 is driven to act, the hair
Brush teeth wheel 66 is engaged with the upper tooth plate 40 and is rotated, and the brush gear 66 drives the hairbrush by the brush axle 14
16 rotations carry out decontamination, and dust is collected into the dust-collecting cavity 17;
Next time when decontamination, the starting of motor 38 reversion, the transmission gear 52 passes through the cam wheel 58, the centre
Axis 59, the plate-like ratchet 55, the camshaft 65 drive the cam 57 to rotate, and the cam 57 presses the jacking block 51 and exists
Moved in the jacking block sliding slot 49, the guiding displacement bar 48 rising make the brush gear 66 engaged with the lower tooth plate 47 from
And the hairbrush 16 is made to rotate backward carry out decontamination.
In conclusion present apparatus mechanism is simple, using simplicity, when being cleaned, the starting present apparatus can be automatic
It is cleaned, compared to artificial cleaning, present apparatus cleaning efficiency is more efficient, while cleaning effect is more thorough compared to manually
Bottom ensure that the cleaning of billiard table cloth, avoid due on tablecloth there are dust, impurity etc. caused by billiard ball trajectory error.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.