CN206604149U - Ski training machine - Google Patents
Ski training machine Download PDFInfo
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- CN206604149U CN206604149U CN201720075342.9U CN201720075342U CN206604149U CN 206604149 U CN206604149 U CN 206604149U CN 201720075342 U CN201720075342 U CN 201720075342U CN 206604149 U CN206604149 U CN 206604149U
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Abstract
The base of supporting surface, a column being fixedly arranged on base, a transverse horizontal are placed in including one be installed in the cross bar group of column free end, rotating around the first pulley group and second pulley group located at column and cross bar group the utility model discloses a kind of ski training machine, wherein, the first pulley group is identical with the structure of second pulley group, and mirror correspondence mutually.The first pulley group is connected with Poewr transmission mechanism respectively with second pulley group, and the Poewr transmission mechanism is connected with a damping mechanism.When user simulates the action of skiing, both hands separately down oblique pull first pulley group and second pulley group when, its strength pullled can be transferred to damping mechanism by Poewr transmission mechanism, the resistance provided using damping mechanism, and then reach the movement effects of simulation skiing action.
Description
Technical field
The utility model is related to a kind of telecontrol equipment, particularly relates to a kind of innovation structure of ski training machine.
Background technology
All there are millions of people to participate in the activity of skiing in each year all over the world, some people are purely intended merely to
Play, also some people compete skiing as athletic competition certainly.No matter however, the fan of these skiing is with the heart of what sample
Feelings or phychology are engaged in skiing activity, but certainly, they, which can be obtained, moves brought benefit.
Summer, it is nearly impossible for skiing, but people is still suffered from during this section and yearns for skiing, then
The sports equipment of arm motion track starts to ask city when just having simulation skiing.This type games machinery generally includes one and is installed in one
Rising structure on base, the top of the rising structure is provided with fixed pulley, a Poewr transmission mechanism, damping mechanism and drawstring.
The drawstring is in bypassing direct traction power force transmission mechanism after fixed pulley, then passes through returned reaction force to reach the effect of motion
Really.
Such a structural form finds to still suffer from following problems point in actual use experience：Single drawstring is either set,
All it is the power-transmission system that direct pull singly enters force mechanisms, even if setting or the left hand and right hand of correspondence user sets double drawstrings
Damping mechanism is equipped with, its anti-power of work returned less, causes movement effects unevident, got half the result with twice the effort, not only waste the time, more
Due movement effects are not reached.Along with drawstring is directly connected with Poewr transmission mechanism, therefore the lift of drawstring bottom etc.
In the distance that it is pulled outside, therefore rising structure is increased by having to, to deal with tallish user, virtually just improves
The manufacturing cost of ski machine.
Utility model content
Main purpose of the present utility model is to provide a kind of exercise and fitness equipment.
In order to achieve the above object, the utility model uses following technical scheme：
A kind of ski training machine, including one be placed in the base of supporting surface, one be fixedly arranged on column on base, a horizontal water
Paperback located at the cross bar group of column free end, rotating around the first pulley group and second pulley group located at column and cross bar, its
In, the first pulley group is identical with the structure of second pulley group, and mirror correspondence mutually；The first pulley group and second pulley
Group is connected with Poewr transmission mechanism respectively, and the Poewr transmission mechanism is connected with a damping mechanism；Wherein：The identical height of the column
Place, is equiped with one first fixed pulley and one second fixed pulley respectively；The left and right sides of the cross bar group is equiped with mutually relative respectively
At least angle pulley answered；The first pulley group include one first drawstring, the first end of first drawstring from outside to inside, sequentially
It is set around a corresponding at least angle pulley, one is connected with the first movable pulley and the first fixed pulley in Poewr transmission mechanism；
One first framework is equiped with wherein the first movable pulley, the first end of the first drawstring is fixedly arranged in bypassing after the first fixed pulley
The top of one framework, and the bottom of the first framework is connected with Poewr transmission mechanism by one first ribbon, wherein, the first ribbon is pre-
First elasticity is wound in Poewr transmission mechanism；And the second end of the first drawstring is provided with one first handle, convenient use person is in fortune
In dynamic process, the first drawstring of pull is gripped；And second pulley group includes one second drawstring, the first end of second drawstring by
It is outer and interior, be sequentially set around a corresponding at least angle pulley, one be connected with Poewr transmission mechanism the second movable pulley and
Second fixed pulley；A second framework is equiped with wherein the second movable pulley, the first end of second drawstring is fixed sliding in bypassing second
After wheel, the top of second framework is fixedly arranged on, and the bottom of second framework is connected with Poewr transmission mechanism by one second ribbon, its
In, the advance elasticity of the second ribbon is wound in Poewr transmission mechanism；And the second end of the second drawstring is provided with one second handle, side
Just user grips the second drawstring of pull during motion.
When user simulates the action of skiing, both hands separately down oblique pull the first handle and the second handle when, its drawing
The strength pulled can be transferred to damping mechanism by Poewr transmission mechanism, the resistance provided using damping mechanism, and then reach mould
Intend the movement effects of skiing action；And due to the setting of first/second fixed pulley and first/second movable pulley, the first/second
The displacement at the end of drawstring second is three times of first/second movable pulley lift.
Unique design is thereby innovated, makes for the utility model control prior art, can relax what damping mechanism was provided
Reaction force with reduction column dependency structure length, reach raising sport efficiency, shorten run duration and save material into
This grade practical improvement and preferable industrial economy (utilization) benefit.
Brief description of the drawings
Fig. 1 is stereo appearance figure of the present utility model.
Fig. 2 is that the utility model removes housing and the stereo appearance figure after damping mechanism.
Fig. 3 is sectional perspective exploded view of the present utility model.
Fig. 4 is sectional perspective outside drawing of the present utility model.
Fig. 5 is the end-view of gear of the present utility model.
Fig. 6 is use state of the present utility model with reference to figure.
Fig. 7 is the ratio schematic diagram of the movable amount of drawstring start of the present utility model.
Fig. 8 is the stereo appearance figure of acceleration mechanism second embodiment of the present utility model.
Fig. 9 is the end-view of acceleration mechanism second embodiment of the present utility model.
Embodiment
As shown in Fig. 1 to 5, the utility model ski training machine includes a base 10, one for being placed in supporting surface (floor)
The column 20, one being fixedly arranged on base 10 is installed in the cross bar group 30 of the free end of column 20, rotating around located at column 20 and horizontal stroke
The first pulley group 40 of bar group 30 and second pulley group 50, wherein, the structure phase of the first pulley group 40 and second pulley group 50
Together, and mutually mirror correspondence.The first pulley group 40 is connected with Poewr transmission mechanism 60 respectively with second pulley group 50, the power
Transmission mechanism 60 is connected with a damping mechanism 70.When user simulates the action of skiing, both hands separately down oblique pull this
When one assembly pulley 40 is with second pulley group 50, its strength pullled can be transferred to damping mechanism 70 by Poewr transmission mechanism 60,
The resistance provided using damping mechanism 70, and then reach the movement effects of simulation skiing action.Furthermore it is new to improve this practicality
Effect of type sport and body-building, is further equiped with a gear 80, uses between the damping mechanism 70 and Poewr transmission mechanism 60
Using the mode of full blast, the kinetic energy that Poewr transmission mechanism 60 is exported is transferred to the damping mechanism 70.Foregoing is only this
Preferred embodiment selected by utility model, right base 10 not necessarily component, if column 20 is directly fixed on into appropriate position
Put (for example：Wall) place, it equally can reach identical movement effects.
Level is installed with a cross bar 21 on the column 20, and the lower section packing at the two ends of cross bar 21 is provided with one first fixed pulley
22 and one second fixed pulley 23；The outside of the column 20 is simultaneously equiped with a housing 24, to close the first pulley group 40, second
Assembly pulley 50 and Poewr transmission mechanism 60, in addition to making the utility model and having preferably outward appearance, while peace when also improving operation
Quan Xing, it is to avoid cause unnecessary injury.The front of the housing 24 is further equiped with a display 25 again, all to show
Movable information.
The transverse horizontal of cross bar group 30 is installed in the top of column 20 and forms a T-type structure, in the cross bar group 30 sequentially
It is equiped with the first angle pulley 31, the second angle pulley 32, the 3rd angle pulley 33 and the 4th angle pulley 34.This first
The angle pulley 32 of angle pulley 31 and second difference mirror corresponds to the 4th angle pulley 34 and the 3rd angle pulley 33；Wherein
Distance between one angle pulley 31 and the 4th angle pulley 34 is approximately equal to the width of common people's shoulder.
The first pulley group 40 includes one first drawstring 41, in preferred embodiment of the present utility model, first drawstring 41
It is not resilient.The first end of first drawstring 41 is sequentially set around first angle pulley 31, the second angle pulley from outside to inside
32nd, one the first movable pulley 42 and the first fixed pulley 22 in Poewr transmission mechanism 60 are connected with；Filled on wherein the first movable pulley 42
Provided with one first framework 421, the first end of first drawstring 41 is fixedly arranged on the first framework 421 in bypassing after the first fixed pulley 22
Top, and the bottom of the first framework 421 is connected with Poewr transmission mechanism 60 by one first ribbon 43, wherein, this first is knitted
The advance elasticity of band 43 is wound in Poewr transmission mechanism 60.And the second end of the first drawstring 41 is provided with one first handle 44, side
Just user grips the first drawstring 41 of pull during motion.
Second pulley group 50 includes one second drawstring 51, and in preferred embodiment of the present utility model, the second drawstring 51 does not have
Elasticity.The first end of second drawstring 51 is sequentially set around the 4th angle pulley 34, the 3rd angle pulley 33, one and is connected with from outside to inside
In the second movable pulley 52 and the second fixed pulley 23 of Poewr transmission mechanism 60；One second is equiped with wherein the second movable pulley 52
Framework 521, the first end of the second drawstring 51 is fixedly arranged on the top of second framework 521 in bypassing after the second fixed pulley 23, and second
The bottom of framework 521 is connected with Poewr transmission mechanism 60 by one second ribbon 53, wherein, elasticity is wound the second ribbon 53 in advance
In Poewr transmission mechanism 60.And the second end of second drawstring 51 is provided with one second handle 54, convenient use person is in motion
During grip pull second drawstring 51.Foregoing cross bar group 30 is the preferred embodiment selected by the utility model, certainly,
If only installing foregoing the first angle pulley 31 and the 4th angle pulley 34 in cross bar group 30 simultaneously, or second is only installed simultaneously
The angle pulley 33 of angle pulley 32 and the 3rd, also can reach identical effect.
The Poewr transmission mechanism 60 enters power group 61 and 1 second including one first and enters power group 62, wherein, first ribbon 43
Advance elasticity is wound in first and enters power group 61 and second to enter in power group 62 respectively with the second ribbon 53, and this first enters power group 61 and
Two enter power group 62 can concurrently or separately start.
Transmission efficiency of the gear 80 to improve kinetic energy, and including a support body 81, one rotation on support body 81
Second runner 83 and rotation force-output shaft 84 located at support body 81 on of first runner 82, one rotation on support body 81；Wherein, should
First runner of turn 82 in the way of deceleration of Poewr transmission mechanism 60, the first runner 82 runner of turn second in an accelerated manner
83, the second runner 83 turn force-output shaft 84 in an accelerated manner.And in preferred embodiment of the present utility model, the damping mechanism
70 be a counter-weight flywheel, and is installed in the end of the force-output shaft 84 with one heart, and the runner 83 of the first runner 82 and second is respectively one
Belt pulley, thus between the runner 82 of Poewr transmission mechanism 60 and first power transmission medium be one first belt (not shown),
Power transmission medium between first runner 82 and the second runner 83 is between one second belt 86, and the second runner 83 and force-output shaft 84
Power transmission medium be one the 3rd belt 87.
As shown in Figure 8,9, it is gear 80A of the present utility model second embodiment, in the present embodiment, the speed change
Mechanism 80A equally has a support body 81A, one first runner 82A, one second runner 83A, a force-output shaft 84A, one first belt
(not shown), one second belt 86A and one the 3rd belt 87A；The gear 80A of this implementation aspect power transmission is suitable
Sequence and mode are identical with aforementioned first embodiment, and force-output shaft 84A corresponds to the force-output shaft of Poewr transmission mechanism 60 (in figure not with one heart
Show).
It is made up of and designs said structure, hereby use start situation of the present utility model is described as follows：Such as Fig. 1,2,3,4
Shown, the present embodiment mainly trains the action that beginner's basic form and arm force simulation are slided using ski pole snow pushing.It is first
First user is stood on base 10, and two soles are separated and shoulder is stood with balanced bandwidth, and center of gravity falls in the middle of the arch of bipod, ankle
Slight curving, knee and buttocks also want slight curvature, and back is straight and upright, loosens, both arms bending；As shown in fig. 6, both hands are held simultaneously
The first handle 44 and the second handle 54 are held, first pulley group 40 and second pulley group 50 are pulled rearward, is extended to after about pin
With place and waist in same height.A period of time is maintained after posing, release first pulley of then standing erectly group 40 and second
Assembly pulley 50, repeats aforementioned activities with simultaneously up to the effect of motion and training.At this moment can also make some as knee right and left rings around,
Body squat down and by center of gravity move on to front toe these action, to adapt to the sensation that ski boots and skis are put on after day (slightly).
When user pulls first pulley group 40 with second pulley group 50 simultaneously, the drawstring 51 of the first drawstring 41 and second
In bypassing respectively after corresponding pulley, synchronous pull first enters power group 61 and second enters power group 62, therefore power transmission machine
Structure 60 is compared with existing ski machine, due to first pulley group 40 and second pulley group 50 be respectively arranged with one first movable pulley 42 and
One second movable pulley 52, consequently, it is possible to which user can be with relatively labor-saving mode respectively by the first drawstring 41 and the second drawstring 51
Positioning is pulled to, and the damping mechanism 70 is sequentially rotated by Poewr transmission mechanism 60 and gear 80/80A, can not only be simulated
The action of skiing, and when two handed input in use, the reaction force provided by damping mechanism 70 is by the gear 80/
80A moderately slows down, and less easily produces athletic injury because excessively pulling.
Because the utility model is designed by the special winding of the first drawstring 41 and the second drawstring 51, collocation tool first enters power group
61st, second enters the Poewr transmission mechanism 60 of power group 62, and is connected with by gear 80/80A in the Poewr transmission mechanism 60
Damping mechanism 70；Compare, when user's pull first pulley group 40 is with second pulley group 50, really may be used with existing ski machine
The reaction force relatively relaxed is provided, therefore the utility model can more be provided suitable in addition to the elemental motion that beginner can be trained to ski
Motion effect of degree, is the innovation structure design achieved many things at one stroke while avoiding athletic injury.
As shown in Figure 6,7, because first pulley group 40 is identical with start pattern with the structure of second pulley group 50, therefore schema
In only by taking first pulley group 40 as an example explanation, it is to avoid schema is excessively complicated and has the anxiety of erroneous judgement.The first of the first pulley group 40
Drawstring 41 is fixed in the first frame due to the setting of the first fixed pulley 22 and the first movable pulley 42, first drawstring 41 in its first end
Before body 421, turned around altogether twice, therefore, between the first fixed pulley 22 and the first movable pulley 42, first 41 points of drawstring, three sections of companies
It is continuous to set.When it is 3h that the drawing at the end of the first drawstring 41 second, which moves distance, the lift of first movable pulley 42 is only h, the same time
Displacement ratio be three to one, therefore the speed that the end of the first drawstring 41 second and the first movable pulley 42 are moved is than being three to one；According to
This structure design, because the lift of the first movable pulley 42 shortens 2/3rds, therefore can shorten the length of column 20, certain shell
The volume of body 24 also reduces therewith, thereby receives the effect of reduction material cost.Furthermore, using the characteristic of foregoing fast ratio, this first
The length that the drawstring 51 of drawstring 41 and second can stretch backward is increased, therefore user can stand, latter point uses the utility model,
Increase the extending range of user's four limbs, the extensible scope before column is small without that can only be stood as prior art, and can
When avoiding accidentally slipping, column 20 is directly hit on head.
In addition, in preferred embodiment of the present utility model, the gear 80 is an acceleration mechanism, it mainly instructs skiing
The sensation that white silk machine is used is closer in real skiing, and its principle is as follows.In general, skifield can be all arranged on
On hillside with certain slope, then according to the skill level of slider select the different gradient, however, anyway be all by
Glided on hillside toward hillside, although in ground zero because maximum static friction force must be overcome to need maximum force, so exist later
Under the continuous action of centrifugal force and gradient double factor, the speed of slider is inevitable more and more faster, and it uses ski pole backward
The power shored can become less and less relatively.The utility model is reviewed, user passes through the handle of the first handle 44 and second
54, the drawstring 51 of the first drawstring 41 and second of the present utility model is constantly back and forth pulled, is by ski pole toward back brace in simulation
Action, because damping mechanism 70 remains static and need to use maximum strength (being compared with follow-up institute's force road) when just starting,
So the rotating speed fast lifting of damping mechanism 70 can be caused after damping mechanism 70 starts rotation, then by the gear 80, then
User is made to feel that force lightens even without applying rapidly using the effect of inertia produced by high speed rotary dampening mechanism 70
The sensation of power, and when the rotating speed of damping mechanism 70 is gradually slack-off, that is, simulate what slider slowed down because dodging barrier or the ski trail gradient
Situation, forces user to impose larger power again, so operates repeatedly, and the operator scheme of ski training machine more can become
The true sensation skied in snowfield is bordering on, therefore the training effect of student can be lifted really.
Effect explanation：
The utility model ski training owner will pass through the first pulley group, second pulley group and Poewr transmission mechanism
Innovation unique texture form and technical characteristic, make for the utility model compares [background technology] existing structure for being carried, can
The length of reaction force and reduction column dependency structure that Zu Ni mechanisms are provided is relaxed, and passes through the difference of the fast ratio in drawstring two ends
Different, user fully can be moved backward using real standing place, is reached raising sport efficiency, is shortened run duration, saves material cost
And improve the practical improvement that safety in utilization avoids athletic injury etc..
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with power
The protection domain that profit is required is defined.
Claims (7)
1. a kind of ski training machine, it is characterised in that the cross bar of column free end is installed in including a column, a transverse horizontal
Group, rotating around the first pulley group and second pulley group located at column and cross bar group, wherein the first pulley group and second pulley
The structure of group is identical and mutual mirror correspondence；The first pulley group is connected with Poewr transmission mechanism respectively with second pulley group, should
Poewr transmission mechanism is connected with a damping mechanism, and one is further equiped between the damping mechanism and Poewr transmission mechanism and passes power
Pass the gear that the kinetic energy that mechanism exported is transferred to the damping mechanism；Wherein：
At the identical height of the column, one first fixed pulley and one second fixed pulley are equiped with respectively；
The left and right sides of the cross bar group is equiped with an at least angle pulley in correspondence with each other respectively；
The first pulley group includes one first drawstring, the first end of first drawstring be sequentially set around from outside to inside it is corresponding extremely
A few angle pulley, one are connected with the first movable pulley and the first fixed pulley in Poewr transmission mechanism；Wherein first movable pulley
On be equiped with one first framework, the first end of first drawstring in bypassing top that the first framework is fixedly arranged on after the first fixed pulley,
And the bottom of first framework is connected with Poewr transmission mechanism by one first ribbon, wherein elasticity is wound first ribbon in advance
In Poewr transmission mechanism；And the second end of first drawstring is provided with one first handle；
Second pulley group includes one second drawstring, the first end of second drawstring be sequentially set around from outside to inside it is corresponding at least
One angle pulley, one are connected with the second movable pulley and the second fixed pulley in Poewr transmission mechanism；Wherein on second movable pulley
Be equiped with a second framework, the first end of second drawstring in bypassing top that second framework is fixedly arranged on after the second fixed pulley, and
The bottom of second framework is connected with Poewr transmission mechanism by one second ribbon, wherein the advance elasticity of the second ribbon is wound in power
In transmission mechanism；And the second end of the second drawstring is provided with one second handle；
The displacement at the end of the first drawstring second is three times of the first movable pulley lift；
The displacement at the end of the second drawstring second is three times of the second movable pulley lift；And
Gear include second runner of the first runner, a rotation of a support body, a rotation on the support body on support body and
Force-output shaft of one rotation on support body；Wherein Poewr transmission mechanism runner of turn first in the way of slowing down, the first runner is to add
The runner of mode turn second of speed, the second runner turn force-output shaft in an accelerated manner.
2. ski training machine as claimed in claim 1, it is characterised in that the damping mechanism is a counter-weight flywheel, and is installed with one heart
In the end of force-output shaft；First runner and the second runner are respectively a belt pulley, between the Poewr transmission mechanism and the first runner
Power transmission medium is that the power transmission medium between one first belt, first runner and the second runner is one second belt, and
The power transmission medium of second runner and between centers of exerting oneself is one the 3rd belt.
3. ski training machine as claimed in claim 1 or 2, it is characterised in that the Poewr transmission mechanism enters power group including one first
And one second enter power group, wherein advance elasticity is wound in first and enters power group to enter with second respectively for first ribbon and the second ribbon
In power group.
4. ski training machine as claimed in claim 3, it is characterised in that level is installed with a cross bar on the column, this first is determined
Pulley and the second fixed pulley are installed in the two ends of cross bar respectively；The outside of the column is simultaneously equiped with a housing, to close
One assembly pulley, second pulley group and Poewr transmission mechanism.
5. ski training machine as claimed in claim 1 or 2, it is characterised in that the first steering cunning is sequentially equiped with the cross bar group
Wheel, the second angle pulley, the 3rd angle pulley and the 4th angle pulley；First angle pulley and the second angle pulley are distinguished
Mirror corresponds to the 4th angle pulley and the 3rd angle pulley；First drawstring is sequentially set around first steering and slided from outside to inside
Wheel and the second angle pulley；And second drawstring is sequentially set around the 4th angle pulley and the 3rd angle pulley from outside to inside.
6. ski training machine as claimed in claim 3, it is characterised in that be sequentially equiped with the cross bar group the first angle pulley,
Second angle pulley, the 3rd angle pulley and the 4th angle pulley；First angle pulley and the second angle pulley difference mirror
Penetrate corresponding to the 4th angle pulley and the 3rd angle pulley；First drawstring be sequentially set around from outside to inside the first angle pulley with
Second angle pulley；And second drawstring is sequentially set around the 4th angle pulley and the 3rd angle pulley from outside to inside.
7. ski training machine as claimed in claim 4, it is characterised in that be sequentially equiped with the cross bar group the first angle pulley,
Second angle pulley, the 3rd angle pulley and the 4th angle pulley；First angle pulley and the second angle pulley difference mirror
Penetrate corresponding to the 4th angle pulley and the 3rd angle pulley；First drawstring is sequentially set around first angle pulley from outside to inside
With the second angle pulley；And second drawstring is sequentially set around the 4th angle pulley and the 3rd angle pulley from outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075342.9U CN206604149U (en) | 2017-01-19 | 2017-01-19 | Ski training machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720075342.9U CN206604149U (en) | 2017-01-19 | 2017-01-19 | Ski training machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604149U true CN206604149U (en) | 2017-11-03 |
Family
ID=60172885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720075342.9U Active CN206604149U (en) | 2017-01-19 | 2017-01-19 | Ski training machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452473A (en) * | 2018-04-03 | 2018-08-28 | 夏擎华 | A kind of pulley blocks electronic controlled power system |
-
2017
- 2017-01-19 CN CN201720075342.9U patent/CN206604149U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452473A (en) * | 2018-04-03 | 2018-08-28 | 夏擎华 | A kind of pulley blocks electronic controlled power system |
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