CN209037650U - It is a kind of to slide tool for ice face - Google Patents
It is a kind of to slide tool for ice face Download PDFInfo
- Publication number
- CN209037650U CN209037650U CN201821979761.6U CN201821979761U CN209037650U CN 209037650 U CN209037650 U CN 209037650U CN 201821979761 U CN201821979761 U CN 201821979761U CN 209037650 U CN209037650 U CN 209037650U
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- Prior art keywords
- ice face
- tool
- slide plate
- shaped frame
- slide
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Abstract
It is a kind of to slide tool for ice face, belong to skating equipment technical field, the utility model in order to solve the problems, such as not environmentally, control effect is undesirable, it is poor to slide enjoyment.A kind of tool that slides for ice face, including seat board, backrest, U-shaped frame, slide plate, support rod, connecting plate, power device and deceleration member；Seat board upper surface one end is provided with backrest, the other end is provided with U-shaped frame, there are two slide plates for the setting of seat board lower end Parallel Symmetric, each slide plate passes through two support rods and is connected with the lower end surface of seat board, two ipsilateral support rods are connected by connecting plate, power device one end is arranged in U-shaped frame, and the other end is arranged on connecting plate, and nose is provided with deceleration member.The utility model solve the problems, such as not environmentally, control effect is undesirable, it is poor to slide enjoyment, to reach effective protection environment, effectively control the tool that slides with walking with stopping, glider is made to enjoy the effect for sliding enjoyment to the full.
Description
Technical field
The utility model belongs to skating equipment technical field more particularly to a kind of slides tool for ice face.
Background technique
There are two main classes for existing sliding on ice tool, and one kind is to drive it to slide in ice face by engine, excellent
It is multiple functional for putting, and coasting distance is remote, and disadvantage is also obvious, generally fuel is done with gasoline, diesel oil, electric power, not environmentally, in day
In the case that gas is colder, when temperature is lower, difficulty in starting；Slide that speed is larger, and wind-force is also larger simultaneously, due to people
It is as the tool of sliding slides, and itself does not move, and in cold ice face, resisting cold ability is poor；Two classes are by artificially voluntarily
Control, is slided using inertia or the gradient, and coasting distance is limited, and cannot sufficiently know from experience the enjoyment that ice face slides, and hardly possible, which is realized, to be had
The function of effect brake and turning.For it is above-mentioned not environmentally, control effect is undesirable, slides the problems such as enjoyment is poor, provide one
Kind slides tool for ice face.
Utility model content
The utility model overcomes above-mentioned prior art deficiency, provides a kind of tool that slides for ice face, this is practical
Novel sufficiently combined by seat board, backrest, U-shaped frame, slide plate, support rod, connecting plate, power device and deceleration member reaches effective
Protection environment effectively controls the tool that slides with walking with stopping, and glider is made to enjoy the effect for sliding enjoyment to the full.In consideration of it, this
Utility model provides a kind of simple structure and reasonable design, it can be achieved that passing through, with solve at least not environmentally, control effect not
Problem that is ideal, sliding enjoyment difference.
The technical solution of the utility model includes:
A kind of tool that slides for ice face, including seat board, backrest, U-shaped frame, slide plate, support rod, connecting plate, power dress
It sets and deceleration member；Seat board upper surface one end is provided with backrest, and the other end is provided with U-shaped frame, seat board lower end Parallel Symmetric
There are two slide plate, each slide plates to pass through two support rods and be connected with the lower end surface of seat board for setting, and two ipsilateral support rods are logical
It crosses connecting plate to be connected, power device one end is arranged in U-shaped frame, and the other end is arranged on connecting plate, and nose, which is provided with, to be subtracted
Fast component；
Power device includes driving gear, rocking bar, driven gear, roll shaft, dynamic component, chain and change gear；It is described
Driving gear and rocking bar are coaxially disposed, and are connected by the strut of Parallel Symmetric with U-shaped frame, driven gear, roll shaft and dynamic component
It is arranged on connecting plate by shaft, two roll shafts are symmetricly set on the two sides of driven gear, several dynamic components are in a ring
Array is arranged on roll shaft, and driving gear is connected with driven gear by chain, and two change gears are arranged by shaft in U
In the recess of type frame, chain passes through the recess of U-shaped frame, and matches with change gear.
Preferably, the dynamic component includes scraper plate, pressure-proof spring, fixed link and retention bead；The side wall of the scraper plate
On be provided with several shrinkage pools, be provided with pressure-proof spring in shrinkage pool, one end of several fixed links disposed in parallel is arranged in roll shaft
Outer wall on, the other end is connected with pressure-proof spring one end, and the other end of pressure-proof spring is connected with the bottom wall of shrinkage pool, sets in fixed link
It is equipped with retention bead.
Preferably, the deceleration member includes brace, pedal, reset spring, braking vane and drive rod；The one of two braces
Hold row level with both hands to be symmetricly set in the front end side wall of slide plate, one end of pedal is rotatably arranged on the front end of slide plate by hinged seat, steps on
Plate is connected by reset spring with jib head face, and braking vane is rotatably arranged in the front end side wall of slide plate by hinged seat, is passed
Lever is arranged between two braces, and one end of drive rod is rotatably arranged on the lower end surface of pedal, and the other end is rotatably arranged on
On the upper surface of braking vane.
Preferably, the angle ∝ of scraper plate and ice face that the effect that power does not occur is contacted with ice face is obtuse angle.
Preferably, the outermost endpoint of scraper plate for the effect for power not occurring with ice face contact is greater than to roll shaft central axes distance a
Distance b of the roll shaft central axes to slide plate lower end surface.
Preferably, the front end of the scraper plate is provided with anti-skid bulge.
Preferably, the braking vane lower end is provided with protrusion.
The utility model has the following beneficial effects:
1) the utility model due to contacted with ice face the effect that power does not occur scraper plate and ice face angle ∝ be obtuse angle, can
When making to contact with ice face, forward thrust is generated to the tool that slides, due to contacting the scraper plate for the effect that power does not occur with ice face most
The outer end point to roll shaft central axes distance a be greater than roll shaft central axes to slide plate lower end surface distance b, scraper plate contacted with ice face
Journey can make ice face generate the power squeezed to scraper plate, and the power squeezed with ice face first becomes larger, and ice face oppresses scraper plate at this time, in resistance to compression bullet
Be moved to obliquely under the cooperation of spring along the direction of fixed link displacement it is maximum when, the decrement of pressure-proof spring gradually fades to most
Greatly, therefore the power of the extruding in ice face becomes larger, after become smaller, after amount of spring compression fades to maximum, start to stretch in pressure-proof spring
Long, due to the barrier effect of ice face, it is finally 0, scraper plate is separated with ice face, constant in coefficient of friction that pressure, which exists, but becomes smaller
In the case where, pressure is proportional with frictional force, therefore frictional force also first becomes larger and becomes smaller afterwards, is finally 0, and pressure-proof spring and ice face generate
The power resources that slide of the frictional force device, frictional force becomes larger the stage, can stable promotion slide tool and be accelerated forwardly cunning
Row, frictional force become smaller the stage, and scraper plate cooperates the rotation of roll shaft, will disengage with ice face, when frictional force is 0, scraper plate and ice
Face completely disengages, while the front end of scraper plate is provided with anti-skid bulge, can periodically repeat to provide power, overcome traditional cunning
Row tool cannot continue to provide power, not need to tool charging is slided, and can accomplish make in any case with walking with stopping
With environmentally protective.
2) the utility model is by making during both hands rotating rocker operator enjoy the same of enjoyment that ice face slides
When, body has also been tempered, when sliding in cold ice face, since movement increases blood circulation, has enhanced resisting cold ability, sufficiently
Enjoyment is slided in enjoyment.
3) when the utility model turns to the tool of sliding, can by control both feet trample deceleration member complete, when to
When left side is turned, the pedal on the deceleration member in left side is trampled with the foot in left side, and the firmly big of foot is controlled according to the amplitude of turning
Small, power is transmitted to braking vane by drive rod by pedal, and braking vane is rotated down around hinged seat, until contacted with ice face, braking vane
Front end is provided with protrusion, can the slide plate effectively to the side slow down, due to the presence of inertia, the speed of the slide plate of the other side
Conference generates eccentric sliding, realizes turning, completes wait turn, and cancels the effect of the power of the foot on pedal, pedal is in reset spring
Cooperation under reset, when turning to the right, with the foot on right side trample left side deceleration member on pedal, according to the width of turning
Power is transmitted to braking vane by drive rod by firmly size, the pedal of degree control foot, and braking vane is rotated down around hinged seat, until and ice
The front end of face contact, braking vane is provided with protrusion, can the slide plate effectively to the side slow down, due to the presence of inertia, separately
The speed conference of the slide plate of side generates eccentric sliding, realizes turning, completes wait turn, and cancels the work of the power of the foot on pedal
With, pedal resets under the cooperation of reset spring, drives brake sheet reset by drive rod, and rotating rocker can continue to move ahead,
When speed reaches certain value, the operation drifted about on ice can be realized by trampling deceleration member, can also be slowed down by trampling
Component fast implements stopping, enjoying to the full and slides enjoyment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for sliding tool for ice face described in the utility model；
Fig. 2 is a kind of section schematic diagram for sliding tool for ice face described in the utility model；
Fig. 3 is the combination diagram of dynamic component and ice face；
Fig. 4 is the combination top view of U-shaped frame, seat board, backrest and slide plate；
Fig. 5 is the main view of driven gear, roll shaft and dynamic component combination；
Fig. 6 is the structural schematic diagram of dynamic component；
Fig. 7 is the combination diagram of deceleration member and slide plate.
In figure: 1- seat board, 2- backrest, 3-U type frame, 4- slide plate, 5- support rod, 6- connecting plate, 7- power device, 7-1- master
Moving gear, 7-2- rocking bar, 7-3- driven gear, 7-4- roll shaft, 7-5- dynamic component, 7-5-1- scraper plate, 7-5-2- shrinkage pool, 7-5-
3- pressure-proof spring, 7-5-4- fixed link, 7-5-5- retention bead, 7-6- chain, 7-7- change gear, 8- deceleration member, 8-1-
Brace, 8-2- pedal, 8-3- reset spring, 8-4- braking vane, 8-5- drive rod.
Specific embodiment
The utility model preferred embodiment is elaborated below according to attached drawing.
As shown in Figures 1 to 7, a kind of tool that slides for ice face described in the utility model, including seat board 1, backrest
2, U-shaped frame 3, slide plate 4, support rod 5, connecting plate 6, power device 7 and deceleration member 8；Described 1 upper surface one end of seat board is provided with
Backrest 2, the other end are provided with U-shaped frame 3, and there are two slide plate 4, each slide plates 4 to pass through two for the setting of 1 lower end Parallel Symmetric of seat board
Support rod 5 is connected with the lower end surface of seat board 1, and two ipsilateral support rods 5 are connected by connecting plate 6, the setting of 7 one end of power device
In U-shaped frame 3, the other end is arranged on connecting plate 6, and 4 front end of slide plate is provided with deceleration member 8；
Power device 7 includes driving gear 7-1, rocking bar 7-2, driven gear 7-3, roll shaft 7-4, dynamic component 7-5, chain
7-6 and change gear 7-7；The driving gear 7-1 and rocking bar 7-2 is coaxially disposed, and passes through the strut and U-shaped frame 3 of Parallel Symmetric
It is connected, driven gear 7-3, roll shaft 7-4 and dynamic component 7-5 are arranged on connecting plate 6 by shaft, and two roll shaft 7-4 are symmetrical
The two sides of driven gear 7-3 are set, several dynamic components 7-5 circular array is arranged on roll shaft 7-4, driving gear 7-
1 is connected with driven gear 7-3 by chain 7-6, and two change gear 7-7 are arranged in the recess of U-shaped frame 3 by shaft,
Chain 7-6 passes through the recess of U-shaped frame 3, and matches with change gear 7-7.
Further, the dynamic component 7-5 includes scraper plate 7-5-1, pressure-proof spring 7-5-3, fixed link 7-5-4 and limit
Raised 7-5-5；It is provided with several shrinkage pools 7-5-2 on the side wall of the scraper plate 7-5-1, is provided with pressure-proof spring in shrinkage pool 7-5-2
One end of 7-5-3, several fixed links 7-5-4 disposed in parallel are arranged on the outer wall of roll shaft 7-4, the other end and pressure-proof spring
The one end 7-5-3 is connected, and the other end of pressure-proof spring 7-5-3 is connected with the bottom wall of shrinkage pool 7-5-2, is provided on fixed link 7-5-4
Retention bead 7-5-5.
Further, the deceleration member 8 includes brace 8-1, pedal 8-2, reset spring 8-3, braking vane 8-4 and transmission
Bar 8-5；One end Parallel Symmetric of two brace 8-1 is arranged in the front end side wall of slide plate 4, and one end of pedal 8-2 passes through hinged
Seat is rotatably arranged on the front end of slide plate 4, and pedal 8-2 is connected by reset spring 8-3 with the upper surface brace 8-1, and braking vane 8-4 is logical
It crosses hinged seat to be rotatably arranged in the front end side wall of slide plate 4, drive rod 8-5 is arranged between two brace 8-1, drive rod 8-5
One end be rotatably arranged on the lower end surface of pedal 8-2, the other end is rotatably arranged on the upper surface of braking vane 8-4.
Further, the angle ∝ of scraper plate 7-5-1 and ice face that the effect that power does not occur is contacted with ice face are obtuse angle.
Further, the outermost endpoint of scraper plate 7-5-1 of the effect that power does not occur is contacted with ice face to the central axes roll shaft 7-4
Distance a is greater than the central axes roll shaft 7-4 to the distance b of slide plate lower end surface.
Further, the front end of scraper plate 7-5-1 is provided with anti-skid bulge.
Further, the lower end the braking vane 8-4 is provided with protrusion.
The course of work of the present apparatus are as follows:
It is placed in ice face firstly, this is slided tool, operator is sitting on seat board 1, and both legs are placed in the both sides of U-shaped frame 3, back
Portion leans on backrest 2, while both feet are placed on the upper end of the pedal 8-2 on deceleration member 8, while both hands are placed in driving gear 7-1
On the rocking bar 7-2 of two sides, driving gear 7-1 is controlled by both hands and is rotated counterclockwise, chain 7-6 passes through the biography of change gear 7-7
It passs effect to be connected with 7-3,7-3 is driven to rotate counterclockwise, 7-3 is rotated counterclockwise by shaft band action roller shaft 7-4, and roll shaft 7-4 is solid
Due in shaft, roll shaft 7-4 drives 7-5, and axial line is rotated counterclockwise around the shaft, and the effect of power does not occur due to contacting with ice face
Scraper plate and the angle ∝ of ice face be obtuse angle, can make 7-5 and when ice face contacts, forward thrust is generated to the tool that slides, due to
The outermost endpoint of scraper plate for the effect that power does not occur with ice face contact is greater than roll shaft central axes to slide plate to roll shaft central axes distance a
The scraper plate 7-5-1 and ice face contact process of the distance b, 7-5 of lower end surface, can make ice face generate the power squeezed to scraper plate 7-5-1, with
The power that ice face squeezes first becomes larger, and ice face oppresses scraper plate 7-5-1 at this time, along fixed link 7- under the cooperation of pressure-proof spring 7-5-3
When the direction of 5-4 is moved to displacement maximum obliquely, the decrement of pressure-proof spring 7-5-3 gradually fades to maximum, therefore in ice face
The power of extruding becomes larger, after become smaller, after amount of spring compression fades to maximum, start to extend in pressure-proof spring 7-5-3, due to ice
The barrier effect in face, it is finally 0, scraper plate 7-5-1 is separated with ice face, in the feelings that coefficient of friction is constant that pressure, which exists, but becomes smaller
Under condition, pressure is proportional with frictional force, therefore frictional force also first becomes larger and becomes smaller afterwards, is finally 0, and pressure-proof spring 7-5-3 and ice face produce
The power resources that the raw frictional force device slides, frictional force become larger the stage, can stable promotion slide tool and be accelerated forwardly
It slides, frictional force becomes smaller the stage, and scraper plate 7-5-1 cooperates the rotation of roll shaft 7-4, will disengage with ice face, and be 0 to frictional force
When, scraper plate 7-5-1 is completely disengaged with ice face, while the front end of scraper plate is provided with anti-skid bulge, can periodically repeat to provide
Power overcomes tradition and slides tool, cannot continue to provide power, not need to charge to the tool that slides, environmentally protective while double
Make operator while enjoying the enjoyment that ice face slides during hand rotating rocker 7-2, also tempered body, in cold
When sliding in ice face, since movement increases blood circulation, resisting cold ability is enhanced；
When turning to the tool of sliding, the completion of deceleration member 8 can be trampled by controlling both feet, when turning to the left,
The pedal 8-2 on the deceleration member 8 in left side is trampled with the foot in left side, and the firmly size of foot, pedal are controlled according to the amplitude of turning
Power is transmitted to braking vane 8-4 by drive rod 8-5 by 8-2, and braking vane 8-4 is rotated down around hinged seat, until contacting with ice face, is braked
The front end of plate 8-4 is provided with protrusion, can the slide plate 4 effectively to the side slow down, due to the presence of inertia, the cunning of the other side
The speed conference of plate 4 generates eccentric sliding, realizes turning, completes wait turn, and cancels the effect of the power of the foot on pedal 8-2, steps on
Plate 8-2 resets under the cooperation of reset spring 8-3, when turning to the right, with the foot on right side trample left side deceleration member 8 on
Pedal 8-2, the firmly size of foot is controlled according to the amplitude of turning, power is transmitted to braking vane 8- by drive rod 8-5 by pedal 8-2
4, braking vane 8-4 is rotated down around hinged seat, until contacting with ice face, the front end of braking vane 8-4 is provided with protrusion, can be effective right
The slide plate 4 of the side slows down, and due to the presence of inertia, the speed conference of the slide plate 4 of the other side generates eccentric sliding, realizes and turns
It is curved, it is completed wait turn, cancels the effect of the power of the foot on pedal 8-2, pedal 8-2 resets under the cooperation of reset spring 8-3, leads to
Crossing drive rod 8-5 drives braking vane 8-4 to reset, and rotating rocker 7-2 can continue to move ahead, can be with when speed reaches certain value
The operation drifted about on ice is realized by trampling deceleration member 8, can also fast implement stopping by trampling deceleration member 8.
The connection that the utility model is previously mentioned, which is divided into, to be fixedly connected and dismantling connection, it is described be fixedly connected it is (as non-disconnectable
Unload connection) to include but is not limited to that flanging connection, rivet interlacement, bonding connection and welded connecting etc. are conventional be fixedly connected with mode, institute
State be detachably connected including but not limited to be threadedly coupled, snap connection, pin connection such as connect at the routine disassembly mode with hinge, not
When clearly limiting specific connection type, at least one connection type can be found in existing connection type by, which being defaulted as, be can be realized
The function, those skilled in the art can voluntarily select as needed.Such as: it is fixedly connected with selection and is welded to connect, be detachably connected
Select hinge connection.
Above embodiments are exemplary description of this patent, do not limit its protection scope, those skilled in the art
Member can also be changed its part, as long as it does not exceed the essence of this patent, within the protection scope of the present patent.
Claims (7)
1. a kind of slide tool for ice face, it is characterised in that: including seat board (1), backrest (2), U-shaped frame (3), slide plate (4),
Support rod (5), connecting plate (6), power device (7) and deceleration member (8)；Described seat board (1) upper surface one end is provided with backrest
(2), the other end is provided with U-shaped frame (3), and for the setting of seat board (1) lower end Parallel Symmetric there are two slide plate (4), each slide plate (4) is logical
It crosses two support rods (5) to be connected with the lower end surface of seat board (1), two ipsilateral support rods (5) are connected by connecting plate (6), are moved
Power device (7) one end is arranged on U-shaped frame (3), and the other end is arranged on connecting plate (6), and slide plate (4) front end is provided with deceleration structure
Part (8)；
Power device (7) includes driving gear (7-1), rocking bar (7-2), driven gear (7-3), roll shaft (7-4), dynamic component
(7-5), chain (7-6) and change gear (7-7)；The driving gear (7-1) and rocking bar (7-2) are coaxially disposed, by parallel
Symmetrical strut is connected with U-shaped frame (3), and driven gear (7-3), roll shaft (7-4) and dynamic component (7-5) are arranged by shaft
On connecting plate (6), two roll shafts (7-4) are symmetricly set on the two sides of driven gear (7-3), several dynamic components (7-5) are in
Annular array is arranged on roll shaft (7-4), and driving gear (7-1) is connected with driven gear (7-3) by chain (7-6), and two
A change gear (7-7) is arranged in the recess of U-shaped frame (3) by shaft, and chain (7-6) passes through the recess of U-shaped frame (3), and
It is matched with change gear (7-7).
2. a kind of tool is slided for ice face according to claim 1, it is characterised in that: the dynamic component (7-5)
Including scraper plate (7-5-1), pressure-proof spring (7-5-3), fixed link (7-5-4) and retention bead (7-5-5)；Scraper plate (the 7-5-
1) it is provided with several shrinkage pools (7-5-2) on side wall, is provided with pressure-proof spring (7-5-3) in shrinkage pool (7-5-2), it is disposed in parallel
One end of several fixed links (7-5-4) is arranged on the outer wall of roll shaft (7-4), the other end and the one end pressure-proof spring (7-5-3)
It is connected, the other end of pressure-proof spring (7-5-3) is connected with the bottom wall of shrinkage pool (7-5-2), is provided with limit in fixed link (7-5-4)
Raised (7-5-5).
3. a kind of tool is slided for ice face according to claim 1, it is characterised in that: deceleration member (8) packet
Include brace (8-1), pedal (8-2), reset spring (8-3), braking vane (8-4) and drive rod (8-5)；Two braces (8-1)
One end Parallel Symmetric is arranged in the front end side wall of slide plate (4), and one end of pedal (8-2) is rotatably arranged on slide plate by hinged seat
(4) front end, pedal (8-2) are connected by reset spring (8-3) with the upper surface brace (8-1), and braking vane (8-4) passes through hinged
Seat is rotatably arranged in the front end side wall of slide plate (4), and drive rod (8-5) is arranged between two braces (8-1), drive rod (8-
5) one end is rotatably arranged on the lower end surface of pedal (8-2), and the other end is rotatably arranged on the upper surface of braking vane (8-4).
4. a kind of tool is slided for ice face according to claim 2, it is characterised in that: contact with ice face and power does not occur
Effect scraper plate (7-5-1) and ice face angle ∝ be obtuse angle.
5. a kind of tool is slided for ice face according to claim 2, it is characterised in that: contact with ice face and power does not occur
The distance a of scraper plate (7-5-1) outermost endpoint to the central axes roll shaft (7-4) of effect be greater than the roll shaft central axes (7-4) to slide plate
The distance b of lower end surface.
6. a kind of tool is slided for ice face according to claim 2, it is characterised in that: the scraper plate (7-5-1)
Front end is provided with anti-skid bulge.
7. a kind of tool is slided for ice face according to claim 3, it is characterised in that: under the braking vane (8-4)
End is provided with protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979761.6U CN209037650U (en) | 2018-11-28 | 2018-11-28 | It is a kind of to slide tool for ice face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979761.6U CN209037650U (en) | 2018-11-28 | 2018-11-28 | It is a kind of to slide tool for ice face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209037650U true CN209037650U (en) | 2019-06-28 |
Family
ID=67043611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821979761.6U Expired - Fee Related CN209037650U (en) | 2018-11-28 | 2018-11-28 | It is a kind of to slide tool for ice face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209037650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475762A (en) * | 2022-02-28 | 2022-05-13 | 付晓琳 | Assembled ice and snow vehicle |
-
2018
- 2018-11-28 CN CN201821979761.6U patent/CN209037650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475762A (en) * | 2022-02-28 | 2022-05-13 | 付晓琳 | Assembled ice and snow vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20191128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |