CN108969990A - A kind of protective device of fitness equipment - Google Patents
A kind of protective device of fitness equipment Download PDFInfo
- Publication number
- CN108969990A CN108969990A CN201810839571.2A CN201810839571A CN108969990A CN 108969990 A CN108969990 A CN 108969990A CN 201810839571 A CN201810839571 A CN 201810839571A CN 108969990 A CN108969990 A CN 108969990A
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- CN
- China
- Prior art keywords
- gear
- runner
- pulley
- bench
- host
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
- A63B2071/0081—Stopping the operation of the apparatus
Abstract
The invention discloses a kind of protective devices of fitness equipment, its structure includes: foot-operated protection mechanism, upright bar, handle adjusting, instrument board, sensing device, bench, bench adjusting rod, bench height adjusting knob, host, chassis, the gradient is adjusted, support rod, foot-operated protection mechanism sets there are two altogether and is uniformly installed on upright bar lower end two sides and uses with host and is mechanically connected, upright bar is embedded in inside host vertically and is gap-matched with instrument board, handle adjusting is integrated with sensing device, instrument board rectangular cross-section structure and it is fixed on upright bar upper end vertically and with host using being electrically connected, sensing device is installed vertically on handle adjusting upper end and welds together, bench is fixed on bench adjusting rod upper end and vertically using interference fit, the present invention rides protection mechanism and realizes keeps protective device fast by trampling pressure Speed, which is tied tight, to be prevented to step on sliding situations such as colliding and effectively increases time efficiency, is conducive to be widely popularized.
Description
Technical field
The present invention is a kind of protective device of fitness equipment, belongs to protective device technical field.
Background technique
Traditional health equipment mostly increases nerd pack, while increasing beautiful, prevents the injury to user of service, existing
A technique for be fixed using spring leaf, realize the beauty of no screw fixed hole, but in treadmill in use, with
Running, treadmill tremble with front and back up and down, it is easy to the use of this spring leaf are influenced, to reduce service life.
But the prior art is incomplete, is not only simple in structure, and very inconvenient when installation, disassembly, in use
Do not open protective effect, it is easy to there is situations such as injured, it is time-consuming and laborious, service efficiency is leveraged, is unfavorable for wide
General popularization.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of protective device of fitness equipment, with solution
Certainly the prior art is incomplete, is not only simple in structure, and very inconvenient when installation, disassembly, does not open in use
Protective effect, it is easy to there is situations such as injured, it is time-consuming and laborious, service efficiency is leveraged, is unfavorable for being widely popularized
Problem.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of fitness equipment it is anti-
Protection unit, structure include: foot-operated protection mechanism, upright bar, handle adjusting, instrument board, sensing device, bench, bench adjusting rod,
Bench height adjusting knob, host, chassis, gradient adjusting, support rod, the foot-operated protection mechanism set there are two altogether and uniformly pacify
Loaded on upright bar lower end two sides and with host using being mechanically connected, the upright bar is embedded in inside host vertically and adopts with instrument board
With clearance fit, the handle adjusting is integrated with sensing device, the instrument board rectangular cross-section structure and vertical
It is fixed on upright bar upper end and with host using being electrically connected, the sensing device is installed vertically on handle adjusting upper end and welds
Together, the bench is fixed on bench adjusting rod upper end and vertically using interference fit, and the bench adjusting rod is vertically embedding
Enter inside host and with bench height adjusting knob using being mechanically connected, the bench height adjusting knob is vertically arranged to sit
Stool lower end and with bench adjusting rod using matching, the host is installed vertically on bench height adjusting knob lower end, described
Chassis level is tightly attached to host bottom end and is welded together, and the gradient adjusting sets there are four altogether and is uniformly fixed on support rod
Left and right ends and adopting are secured with nuts, and the support rod level insertion gradient is adjusted internal and is integrated, described
Foot-operated protection mechanism is flexible by left telescopic band, first pulley connection component, gear drive, second pulley connection component, the right side
Band, right spring, upper movable cabin, the first actuating mechanism, driving device, lower movable cabin, the second actuating mechanism, left spring composition, institute
It states left telescopic band to be horizontally installed to first pulley connection component left end and be integrated with right telescopic band, described first is sliding
Wheel connection component is horizontally fixed on left telescopic band right end and with gear drive using mechanical connection, the gear drive machine
Structure is vertically arranged to driving device upper end, the second pulley connection component be horizontally installed to right telescopic band left end and with driving
Device is using interference fit, and the right telescopic band is conllinear with left telescopic band axle center, and the right spring is tightly attached to right telescopic band vertically
Bottom end and weld together, the upper movable cabin is integrated with lower movable cabin, the first actuating mechanism level peace
Loaded on the second actuating mechanism right end and with driving device using being electrically connected, the driving device is horizontally fixed on the second starter motor
Structure right end and with first pulley connection component, second pulley connection component using being mechanically connected, the lower movable cabin is solid vertically
It is scheduled on movable cabin lower end, second actuating mechanism is horizontally installed to the first actuating mechanism left end and uses with driving device
It matches, the left spring is horizontally fixed on first pulley connection component left end and with left telescopic band using interference fit.
Further, the first pulley connection component is made of first pulley, second pulley, conveyer belt, and described first
Pulley is horizontally installed to left telescopic band right end and using matching, and the second pulley is horizontally fixed on a gear drive left side
Hold and with first pulley using being interference fitted, the conveyer belt level be tightly attached to first pulley and second pulley outer ring and with
Driving device is using mechanical connection.
Further, the gear drive is made of pinion gear, left gear, conveyer belt, gear grooved, right gear, institute
It states pinion gear and is horizontally installed to left gear left end and with second pulley using matching, the left gear and right gear axle center are total
Line, for the conveyer belt horizontal nest in left gear and right gear outer ring and using being interference fitted, the gear grooved is vertically-mounted
In driving device upper end and with right gear using be mechanically connected, the right gear be horizontally fixed on left gear right end and with it is defeated
Send band using interference fit.
Further, the second pulley connection component is by the first runner, the second runner, third runner, the 4th light-emitting window
At first runner is horizontally installed to the second runner right end and uses with right telescopic band match, the second runner water
Flat to be fixed on the first runner left end, second runner is conllinear with third runner axle center, and the third runner is horizontally installed to the
Two runner left ends and with the 4th runner using being interference fitted, the 4th runner is fixed on driving device upper end vertically and adopts
With matching.
Further, first actuating mechanism is made of conductor, first reducing motors, first connecting rod, the conductor water
Safety is loaded on first reducing motors left end and uses with the second actuating mechanism and is electrically connected, the conductor and first reducing motors axis
The heart is conllinear, and the first reducing motors level, which is tightly attached to conductor right end and is used with first connecting rod, to be interference fitted, and described first
Connecting rod sets there are two altogether and is uniformly installed on first reducing motors right end and welds together.
Further, the driving device is made of adjusting knob, pedestal, spring, fixing bolt, reset spring, described
Adjusting knob section is circular configuration and is fixed on pedestal upper end vertically and uses mechanical connection, the pedestal and adjusting knob
It is integrated, the spring horizontal is installed on right end of the base and welds together with fixing bolt, the fixing bolt
It is horizontally installed to spring right end and with reset spring using matching, the reset spring is fixed on first reducing motors vertically
Upper end.
Further, second actuating mechanism is made of second connecting rod, second reducing motors, bearing, and described second connects
Bar sets there are two altogether and is uniformly installed on second reducing motors left end and uses interference fit, the second reducing motors section
For rectangular configuration and it is horizontally fixed on second connecting rod right end and with lower movable cabin using matching, the bearing level insertion is led
Internal portion and with pedestal using being electrically connected.
Further, the handle adjusting is vertically arranged to upright bar upper end with sensing device and is gap-matched.
Beneficial effect
A kind of protective device of fitness equipment of the present invention, is put into suitable position for the device by using personnel, just will
Foot is placed in foot-operated protection mechanism upper end, and be under pressure when declining at this time left telescopic band and right telescopic band pass through first pulley, the
Two pulleys-work driven by the conveyor belt with pinion gear, while the first runner, the second runner, third runner and the 4th
Runner works also with adjusting knob, then is adjusted by the first actuating mechanism of left and right ends with the second actuating mechanism
Protective effect is opened, scale of construction when being exercised using host is directly driven and operated by machinery rotation movement, finally
Host is set to be electrically connected work the sensing device for holding tight handle adjusting upper end by using personnel, energy passes through revolution fortune
Dynamic to drive generator for cycles, consumed physical efficiency is delivered in instrument board and shows through electricity generation system when can move people
Being conveniently that family, professional gymnasium use, to realize that so that protective device is quickly tied tight by trampling pressure prevents to step on cunning
Situations such as collision and time efficiency is effectively increased, is conducive to be widely popularized.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the protective device of fitness equipment of the present invention.
Fig. 2 is a kind of foot-operated protection mechanism internal structure chart of the protective device of fitness equipment of the present invention.
Fig. 3 is detailed structure view inside a kind of foot-operated protection mechanism of the protective device of fitness equipment of the present invention.
Fig. 4 is the enlarged drawing of part A in Fig. 2.
In figure: foot-operated protection mechanism -1, upright bar -2, handle adjusting -3, instrument board -4, sensing device -5, bench -6, bench
Adjusting rod -7, bench height adjusting knob -8, host -9, chassis -10, the gradient adjust -11, support rod -12, left telescopic band -
101, first pulley connection component -102, gear drive -103, second pulley connection component -104, right telescopic band -105,
Right spring -106, upper movable cabin -107, the first actuating mechanism -108, driving device -109, lower movable cabin -110, the second starter motor
Structure -111, left spring -112, first pulley -1021, second pulley -1022, conveyer belt -1023, pinion gear -1031, left gear -
1032, conveyer belt -1033, gear grooved -1034, right gear -1035, the first runner -1041, the second runner -1042, third turn
Take turns the -1043, the 4th runner -1044, conductor -1081, first reducing motors -1082, first connecting rod -1083, adjusting knob -
1091, pedestal -1092, spring -1093, fixing bolt -1094, reset spring -1095, second connecting rod -1111, the second deceleration electricity
Machine -1112, bearing -1113.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 4 is please referred to, the present invention provides a kind of protective device technical solution of fitness equipment:
Its structure includes: foot-operated protection mechanism 1, upright bar 2, handle adjusting 3, instrument board 4, sensing device 5, bench 6, bench
Adjusting rod 7, bench height adjusting knob 8, host 9, chassis 10, the gradient adjust 11, support rod 12, the foot-operated protection mechanism 1
It sets altogether there are two and is uniformly installed on 2 lower end two sides of upright bar and is used with host 9 and be mechanically connected, the insertion vertically of upright bar 2
It is gap-matched inside host 9 and with instrument board 4, the handle adjusting 3 is integrated with sensing device 5, described
4 rectangular cross-section structure of instrument board and it is fixed on 2 upper end of upright bar vertically and with host 9 using being electrically connected, the sensing device 5
Be installed vertically on 3 upper end of handle adjusting and weld together, the bench 6 be fixed on vertically 7 upper end of bench adjusting rod and
Using interference fit, the bench adjusting rod 7 is vertically embedded into 9 inside of host and with bench height adjusting knob 8 using mechanical
Connection, the bench height adjusting knob 8 is vertically arranged to 6 lower end of bench and uses with bench adjusting rod 7 match, described
Host 9 is installed vertically on 8 lower end of bench height adjusting knob, and 10 level of chassis is tightly attached to 9 bottom end of host and is welded on
Together, the gradient adjusting 11, which sets there are four altogether and is uniformly fixed on 12 left and right ends of support rod and adopts, is secured with nuts, institute
It states the horizontal insertion gradient of support rod 12 to adjust 11 inside and be integrated, the foot-operated protection mechanism 1 is by left telescopic band
101, first pulley connection component 102, gear drive 103, second pulley connection component 104, right telescopic band 105, right bullet
Spring 106, upper movable cabin 107, the first actuating mechanism 108, driving device 109, lower movable cabin 110, the second actuating mechanism 111, a left side
Spring 112 form, the left telescopic band 101 be horizontally installed to 102 left end of first pulley connection component and with right telescopic band 105
Be integrated, the first pulley connection component 102 be horizontally fixed on left 101 right end of telescopic band and with gear drive machine
Structure 103 is vertically arranged to 109 upper end of driving device, the second pulley using mechanical connection, the gear drive 103
Connection component 104 is horizontally installed to right 105 left end of telescopic band and with driving device 109 using being interference fitted, and the right side is flexible
Band 105 is conllinear with left 101 axle center of telescopic band, and the right spring 106 is tightly attached to right 105 bottom end of telescopic band vertically and is welded on
Together, the upper movable cabin 107 is integrated with lower movable cabin 110, and first actuating mechanism 108 is horizontally installed to
Two actuating mechanisms, 111 right end and with driving device 109 using being electrically connected, the driving device 109 is horizontally fixed on second and opens
111 right end of motivation structure and with first pulley connection component 102, second pulley connection component 104 using be mechanically connected, it is described
Lower movable cabin 110 is fixed on 107 lower end of movable cabin vertically, and second actuating mechanism 111 is horizontally installed to the first starter motor
108 left end of structure and with driving device 109 using matching, the left spring 112 is horizontally fixed on first pulley connection component
102 left ends and with left telescopic band 101 using be interference fitted, the first pulley connection component 102 by first pulley 1021,
Second pulley 1022, conveyer belt 1023 form, and the first pulley 1021 is horizontally installed to left 101 right end of telescopic band and uses
It matches, the second pulley 1022 is horizontally fixed on 103 left end of gear drive and used with first pulley 1021
It is full of cooperation, 1023 level of conveyer belt is tightly attached to first pulley 1021 and 1022 outer ring of second pulley and and driving device
109 using mechanical connection, and the gear drive 103 is by pinion gear 1031, left gear 1032, conveyer belt 1033, gear grooved
1034, right gear 1035 form, the pinion gear 1031 be horizontally installed to 1032 left end of left gear and with second pulley 1022
Using matching, the left gear 1032 is conllinear with 1035 axle center of right gear, and 1033 horizontal nest of conveyer belt is in left gear
1032 with 1035 outer ring of right gear and using being interference fitted, and the gear grooved 1034 is vertically arranged to 109 upper end of driving device
And with right gear 1035 using be mechanically connected, the right gear 1035 be horizontally fixed on 1032 right end of left gear and with conveying
Band 1033 is turned using interference fit, the second pulley connection component 104 by the first runner 1041, the second runner 1042, third
The 1043, the 4th runner 1044 composition is taken turns, first runner 1041 is horizontally installed to 1042 right end of the second runner and stretches with the right side
For contracting band 105 using matching, second runner 1042 is horizontally fixed on 1041 left end of the first runner, second runner 1042
Conllinear with 1043 axle center of third runner, the third runner 1043 is horizontally installed to 1042 left end of the second runner and with the 4
Using interference fit, the 4th runner 1044 is fixed on 109 upper end of driving device vertically and using matching runner 1044
It closes, first actuating mechanism 108 is made of conductor 1081, first reducing motors 1082, first connecting rod 1083, the conductor
1081 are horizontally installed to 1082 left end of first reducing motors and use with the second actuating mechanism 111 be electrically connected, the conductor
1081 is conllinear with 1082 axle center of first reducing motors, and 1082 level of first reducing motors is tightly attached to 1081 right end of conductor simultaneously
And with first connecting rod 1083 using be interference fitted, the first connecting rod 1083 set altogether there are two and uniformly be installed on the first deceleration electricity
1082 right end of machine and weld together, the driving device 109 is by adjusting knob 1091, pedestal 1092, spring 1093, solid
Determine bolt 1094, the composition of reset spring 1095,1091 section of adjusting knob is circular configuration and is fixed on pedestal vertically
1092 upper ends and using mechanical connection, the pedestal 1092 is integrated with adjusting knob 1091, the spring 1093
It is horizontally installed to 1092 right end of pedestal and welds together with fixing bolt 1094, the fixing bolt 1094 is horizontally mounted
It is matched in 1093 right end of spring and with the use of reset spring 1095, the reset spring 1095 is fixed on the first deceleration vertically
1082 upper end of motor, second actuating mechanism 111 are made of second connecting rod 1111, second reducing motors 1112, bearing 1113,
The second connecting rod 1111 sets there are two altogether and is uniformly installed on 1112 left end of second reducing motors and uses interference fit, institute
State 1112 rectangular cross-section structure of second reducing motors and be horizontally fixed on 1111 right end of second connecting rod and with lower movable cabin 110
Using matching, uses inside the horizontal embedded conductor 1081 of the bearing 1113 and with pedestal 1092 and be electrically connected, the handrail
3 are adjusted to be vertically arranged to 2 upper end of upright bar with sensing device 5 and be gap-matched.
Foot-operated protection mechanism 1 described in this patent becomes very popular in health club, community center and is good for
Figure formula, and it is increasingly entering common people house, existing exercycle is many kinds of, and some is an isolated fitness equipment
Tool, some mix instrument can the parameters such as simple displaying heart rate, speed, mileage, resistance, generally speaking, there is functions for exercycle
It is single, lack the individuation data management and the mechanism such as guidance, excitation, evaluation of science, cannot effectively enhance body-building science,
Enthusiasm and interest.
It carries out in a kind of protective device of fitness equipment in use, the device is put into suitable position by using personnel
It sets, foot is just placed in foot-operated 1 upper end of protection mechanism, be under pressure at this time left telescopic band 101 and right telescopic band 105 when declining are logical
First pulley 1021, second pulley -1022 is crossed to work under the drive of conveyer belt 1023 with pinion gear 1031, while the
One runner 1041, the second runner 1042, third runner 1043 work with the 4th runner 1044 also with adjusting knob 1091,
It is adjusted by the first actuating mechanism 108 and the second actuating mechanism 111 of left and right ends to open protective effect again, uses master
Scale of construction when machine 9 is exercised directly is driven and is operated by machinery rotation movement, will be held tightly finally by user of service
The sensing device 5 of 3 upper end of handle adjusting makes host 9 be electrically connected work, and energy drives bicycle electricity generation by rotary motion
Machine, when people can be moved consumed physical efficiency be delivered in instrument board 4 and show through electricity generation system come be conveniently family,
Professional gymnasium uses, and realizing, which makes protective device quickly tie tight by trampling pressure, situations such as preventing to step on sliding collision and has
Effect improves time efficiency, is conducive to be widely popularized.
Problems solved by the invention is that the prior art is incomplete, is not only simple in structure, and when installation, disassembly very not
Just, protective effect is not opened in use, it is easy to situations such as injured occurs, time-consuming and laborious, leveraging makes
With efficiency, it is unfavorable for being widely popularized, the present invention is combined with each other by above-mentioned component, and realizing makes protective device by trampling pressure
It quickly ties tight and prevents to step on sliding situations such as colliding and effectively increase time efficiency, be conducive to be widely popularized.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of protective device of fitness equipment, structure includes: foot-operated protection mechanism (1), upright bar (2), handle adjusting
(3), instrument board (4), sensing device (5), bench (6), bench adjusting rod (7), bench height adjusting knob (8), host (9),
Chassis (10), the gradient adjust (11), support rod (12), it is characterised in that:
The foot-operated protection mechanism (1) sets there are two altogether and is uniformly installed on upright bar (2) lower end two sides and uses with host (9)
Mechanical connection, the upright bar (2) are embedded in host (9) inside vertically and are gap-matched with instrument board (4), the handrail tune
Section (3) is integrated with sensing device (5), instrument board (4) rectangular cross-section structure and is fixed on upright bar (2) vertically
Upper end and with host (9) using being electrically connected, the sensing device (5) is installed vertically on handle adjusting (3) upper end and welds
Together, the bench (6) is fixed on bench adjusting rod (7) upper end and vertically using interference fit, the bench adjusting rod
(7) it is vertically embedded into host (9) inside and with bench height adjusting knob (8) using mechanical connection, the high low adjustment of bench
Knob (8) is vertically arranged to bench (6) lower end and uses with bench adjusting rod (7) match, host (9) right angle setting
In bench height adjusting knob (8) lower end, chassis (10) level is tightly attached to host (9) bottom end and is welded together, institute
It states the gradient and adjusts (11) and set altogether there are four and be uniformly fixed on support rod (12) left and right ends and adopt and be secured with nuts, the branch
The horizontal insertion gradient of strut (12) adjusts (11) inside and is integrated；
The foot-operated protection mechanism (1) is by left telescopic band (101), first pulley connection component (102), gear drive
(103), second pulley connection component (104), right telescopic band (105), right spring (106), upper movable cabin (107), the first starting
Mechanism (108), driving device (109), lower movable cabin (110), the second actuating mechanism (111), left spring (112) composition；
The left telescopic band (101) is horizontally installed to first pulley connection component (102) left end and with right telescopic band (105)
Integral structure, the first pulley connection component (102) are horizontally fixed on left telescopic band (101) right end and and gear drive
Mechanism (103) is vertically arranged to driving device (109) upper end using mechanical connection, the gear drive (103), and described the
Two pulley connection components (104) are horizontally installed to right telescopic band (105) left end and are matched with driving device (109) using interference
It closes, the right telescopic band (105) is conllinear with left telescopic band (101) axle center, and the right spring (106) is tightly attached to right telescopic band vertically
(105) bottom end and welding together, the upper movable cabin (107) is integrated with lower movable cabin (110), and described first
Actuating mechanism (108) is horizontally installed to the second actuating mechanism (111) right end and uses with driving device (109) be electrically connected, institute
State driving device (109) be horizontally fixed on the second actuating mechanism (111) right end and with first pulley connection component (102),
Two pulley connection components (104) are fixed on movable cabin (107) lower end using mechanical connection, the lower movable cabin (110) vertically,
Second actuating mechanism (111) is horizontally installed to the first actuating mechanism (108) left end and with driving device (109) using phase
Cooperation, the left spring (112) are horizontally fixed on first pulley connection component (102) left end and adopt with left telescopic band (101)
With interference fit.
2. a kind of protective device of fitness equipment according to claim 1, it is characterised in that: the first pulley connection
Component (102) is made of first pulley (1021), second pulley (1022), conveyer belt (1023), the first pulley (1021)
It is horizontally installed to left telescopic band (101) right end and uses match, the second pulley (1022) is horizontally fixed on gear biography
Motivation structure (103) left end and with first pulley (1021) using being interference fitted, conveyer belt (1023) level is tightly attached to the
One pulley (1021) is with second pulley (1022) outer ring and with driving device (109) using mechanical connection.
3. a kind of protective device of fitness equipment according to claim 1, it is characterised in that: the gear drive
(103) it is made of pinion gear (1031), left gear (1032), conveyer belt (1033), gear grooved (1034), right gear (1035),
The pinion gear (1031) is horizontally installed to left gear (1032) left end and uses with second pulley (1022) match, described
Left gear (1032) is conllinear with right gear (1035) axle center, and conveyer belt (1033) horizontal nest is in left gear (1032) and right
Gear (1035) outer ring and using interference fit, the gear grooved (1034) is vertically arranged to driving device (109) upper end simultaneously
And with right gear (1035) using be mechanically connected, the right gear (1035) be horizontally fixed on left gear (1032) right end and with
Conveyer belt (1033) is using interference fit.
4. a kind of protective device of fitness equipment according to claim 1, it is characterised in that: the second pulley connection
Component (104) is made of the first runner (1041), the second runner (1042), third runner (1043), the 4th runner (1044), institute
It states the first runner (1041) to be horizontally installed to the second runner (1042) right end and use with right telescopic band (105) match, institute
It states the second runner (1042) and is horizontally fixed on the first runner (1041) left end, second runner (1042) and third runner
(1043) axle center is conllinear, the third runner (1043) be horizontally installed to the second runner (1042) left end and with the 4th runner
(1044) using interference fit, the 4th runner (1044) is fixed on driving device (109) upper end and vertically using matching
It closes.
5. a kind of protective device of fitness equipment according to claim 1, it is characterised in that: first actuating mechanism
(108) it is made of conductor (1081), first reducing motors (1082), first connecting rod (1083), the horizontal peace of the conductor (1081)
Loaded on first reducing motors (1082) left end and with the second actuating mechanism (111) using be electrically connected, the conductor (1081) and
First reducing motors (1082) axle center is conllinear, first reducing motors (1082) level be tightly attached to conductor (1081) right end and
With first connecting rod (1083) using being interference fitted, the first connecting rod (1083) sets there are two altogether and is uniformly installed on the first deceleration
Motor (1082) right end and weld together.
6. a kind of protective device of fitness equipment according to claim 1, it is characterised in that: the driving device
(109) by adjusting knob (1091), pedestal (1092), spring (1093), fixing bolt (1094), reset spring (1095) group
At adjusting knob (1091) section is circular configuration and is fixed on pedestal (1092) upper end vertically and is connected using mechanical
It connects, the pedestal (1092) is integrated with adjusting knob (1091), and the spring (1093) is horizontally installed to pedestal
(1092) right end and weld together with fixing bolt (1094), the fixing bolt (1094) is horizontally installed to spring
(1093) right end and with reset spring (1095) using matching, the reset spring (1095) is fixed on the first deceleration vertically
Motor (1082) upper end.
7. a kind of protective device of fitness equipment according to claim 1, it is characterised in that: second actuating mechanism
(111) it is made of second connecting rod (1111), second reducing motors (1112), bearing (1113), the second connecting rod (1111) is altogether
If it is installed on there are two and uniformly second reducing motors (1112) left end and using interference fit, the second reducing motors
(1112) rectangular cross-section structure and be horizontally fixed on second connecting rod (1111) right end and with lower movable cabin (110) using match
It closes, uses inside the horizontal embedded conductor of the bearing (1113) (1081) and with pedestal (1092) and be electrically connected.
8. a kind of protective device of fitness equipment according to claim 1, it is characterised in that: the handle adjusting (3)
Upright bar (2) upper end is vertically arranged to sensing device (5) and is gap-matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810839571.2A CN108969990A (en) | 2018-07-27 | 2018-07-27 | A kind of protective device of fitness equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810839571.2A CN108969990A (en) | 2018-07-27 | 2018-07-27 | A kind of protective device of fitness equipment |
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| Publication Number | Publication Date |
|---|---|
| CN108969990A true CN108969990A (en) | 2018-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810839571.2A Withdrawn CN108969990A (en) | 2018-07-27 | 2018-07-27 | A kind of protective device of fitness equipment |
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| Country | Link |
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| CN (1) | CN108969990A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376955Y (en) * | 1999-05-24 | 2000-05-10 | 益兆企业股份有限公司 | Folding body-building bicycle having single supporting plate |
| CN1476400A (en) * | 2002-02-21 | 2004-02-18 | 胜利集团有限公司 | Foldable stationary training bicycle |
| US8708866B2 (en) * | 2011-07-25 | 2014-04-29 | Jakob Spevak | Abs-cycle |
| US20180064982A1 (en) * | 2016-09-07 | 2018-03-08 | Ya-Chi CHEN | Exercise bike with an adjustable internal gear device that is adjustable |
-
2018
- 2018-07-27 CN CN201810839571.2A patent/CN108969990A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376955Y (en) * | 1999-05-24 | 2000-05-10 | 益兆企业股份有限公司 | Folding body-building bicycle having single supporting plate |
| CN1476400A (en) * | 2002-02-21 | 2004-02-18 | 胜利集团有限公司 | Foldable stationary training bicycle |
| US8708866B2 (en) * | 2011-07-25 | 2014-04-29 | Jakob Spevak | Abs-cycle |
| US20180064982A1 (en) * | 2016-09-07 | 2018-03-08 | Ya-Chi CHEN | Exercise bike with an adjustable internal gear device that is adjustable |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181211 |
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| WW01 | Invention patent application withdrawn after publication |