CN206745851U - A kind of bicycle training device - Google Patents
A kind of bicycle training device Download PDFInfo
- Publication number
- CN206745851U CN206745851U CN201720406280.5U CN201720406280U CN206745851U CN 206745851 U CN206745851 U CN 206745851U CN 201720406280 U CN201720406280 U CN 201720406280U CN 206745851 U CN206745851 U CN 206745851U
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- China
- Prior art keywords
- resistance
- friction
- fluted disc
- axle
- foot
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Abstract
A kind of bicycle training device, centre is fluted disc, fluted disc right flank processes shrinkage pool, Y-axis is fixedly mounted on fluted disc both sides, left foot treadle is fixedly connected with left axle, right threading rod set is in right axle and spacing by jump ring, it is respectively arranged with the foot-driven lever of left and right foot-operated, wherein, retaining mechanism is housed on right crus of diaphragm treadle, lock shaft front end is corresponding with shrinkage pool, left axle right-hand member is machined with resistance key and regulation screw thread, resistance regulation wheel is rotary with regulation screw thread, resistance discs are arranged between resistance regulation wheel and fluted disc, resistance spring connecting chainring and resistance discs, resistance trolley is connected with resistance discs, it is friction mechanism below fluted disc；Sportsman ride exercise when, by retaining mechanism by right threading rod locking, adjusting friction mechanism obtains certain frictional force simultaneously, when needing to carry out strength of one's legs exercise, friction mechanism is unclamped, turn resistance regulation wheel makes resistance discs be connected with left axle by keyway, and the present apparatus is compact-sized, it is multiple functional, it is adapted to sportsman's simulating actual conditions training of riding.
Description
Technical field
It the utility model is related to sports goods, more particularly to a kind of bicycle training device.
Background technology
Cyclist's training is influenceed by many factors such as weather, runway, times, how to study a kind of be adapted to certainly
The sportsman that drives a vehicle simulates truth, improves the indoor training devices of vocational skills, the competitiveness for improving sportsman, meaning
Justice is great.
A kind of bicycle training device that the utility model refers to, desired frictional force is obtained by adjusting friction mechanism
Size, meanwhile, the retaining mechanism of right crus of diaphragm treadle can adjust the angle of right crus of diaphragm treadle and left foot treadle, be easy to practise various move
Make, left axle can be connected by resistance discs, resistance trolley and external equipment by resistance regulation wheel, the present apparatus is compact-sized, function
It is complete, it is adapted to sportsman's simulating actual conditions training of riding.
Utility model content
Weak point present in regarding to the issue above, the utility model provide a kind of bicycle training device.
To achieve the above object, the utility model provides a kind of bicycle training device, including：
Fluted disc, the fluted disc are located among device, and shrinkage pool is uniformly machined with the right side disc of the fluted disc；
Right axle, the right axle are fixedly connected on the right side of the fluted disc, and right threading rod set is in the right axle and passes through card
Spring is spacing, and retaining mechanism is housed on the right crus of diaphragm treadle, and the position of the retaining mechanism is corresponding with the shrinkage pool, the right threading
The end of bar is equipped with foot-operated；
Left axle, the left axle are fixedly connected on the left side of the fluted disc, and the right-hand member of the left axle is machined with resistance key and tune
Screw thread is saved, the resistance key mapping is rotary with resistance regulation wheel, resistance discs installation on the right side of the regulation screw thread on the regulation screw thread
Between the resistance regulation wheel and the fluted disc, resistance spring connects the resistance discs and the fluted disc, in the resistance discs
Keyway is also machined with, the keyway is matched with the resistance key, and left foot treadle is fixedly connected in the left axle, the left threading
The end of bar is equipped with foot-operated；
Friction mechanism, the friction mechanism are fixedly mounted on the lower section of the fluted disc.
As further improvement of the utility model：The retaining mechanism includes lock sleeve, and the lock sleeve passes through jump ring I
It is fixed on the right crus of diaphragm treadle, installation locking axle in the lock sleeve, the left end of the lock shaft is lock shaft front end, described
Lock shaft front end coordinates with shrinkage pool activity, and locking spring is arranged on the outer right-hand member of the lock shaft and positioned by locking nut.
As further improvement of the utility model：The locking nut is provided with groove, on the lock sleeve machining gap with
The groove matching, the right-hand member of the lock shaft are fixedly connected with locking bar, and the check lock lever is movable to be arranged in the groove.
As further improvement of the utility model：The foot-operated left side is also machined with foot-operated rear hook.
As further improvement of the utility model：Resistance trolley is connected with outside the resistance discs, the resistance of the resistance trolley can
With regulation.
As further improvement of the utility model：The friction mechanism includes friction plate, and the friction plate is arc plate,
It is free end that the other end is fixed in described arc plate one end by hinge, and the upper surface installation friction plate lower surface of the free end adds
Work has friction plate spring holder, and the friction plate spring holder is connected by the upper end of friction spring and friction mandrel.
As further improvement of the utility model：Friction left regulation wheel is threadedly screwed outside the friction mandrel,
The bottom of the friction mandrel is extended in friction base, the bottom installation feather key of the friction mandrel, the friction base processing
Friction guide groove simultaneously matches with the feather key.
The beneficial effects of the utility model are：
Desired frictional force size is obtained by adjusting friction mechanism, meanwhile, the retaining mechanism of right crus of diaphragm treadle can be adjusted
Save the angle of right crus of diaphragm treadle and left foot treadle, be easy to practise various actions, by resistance regulation wheel can by left axle by resistance discs,
Resistance trolley is connected with external equipment, and the present apparatus is compact-sized, multiple functional, is adapted to sportsman's simulating actual conditions training of riding.
Brief description of the drawings
Fig. 1 is a kind of front view of bicycle training device of the utility model；
Fig. 2 is a kind of side view of bicycle training device of the utility model；
Fig. 3 is the enlarged drawing of location A in Fig. 2；
Fig. 4 is the enlarged drawing of B location in Fig. 1；
Fig. 5 is the enlarged drawing of location of C in Fig. 1；
Fig. 6 is a kind of side view of bicycle training device of the utility model (the second state).
In figure：1st, pedal；101st, hook after riding；2nd, right crus of diaphragm treadle；3rd, retaining mechanism；31st, lock shaft front end；32nd, lock
Mandrel；33rd, jump ring I；34th, lock sleeve；35th, locking spring, 36, locking nut；37th, groove；38th, check lock lever；4th, right axle；5th, block
Spring；6th, fluted disc；7th, shrinkage pool；8th, resistance spring；9th, resistance key；10th, resistance discs；11st, resistance trolley；12nd, keyway；13rd, left axle；14、
Adjust screw thread；15th, resistance regulation wheel；16th, left foot treadle；17th, friction mechanism；171st, friction plate；172nd, friction plate；173rd, rub
Plate spring holder；174th, friction spring；175th, friction mandrel；176th, rub left regulation wheel；177th, rub base；178th, rub guide groove；
Embodiment
As shown in figures 1 to 6, a kind of bicycle training device described in the utility model embodiment, including：Institute as shown in Figure 1, Figure 2
Show, fluted disc 6 is located among device, and shrinkage pool 7 is uniformly machined with the right side disc of fluted disc 6；Right axle 4 is fixedly connected on fluted disc 6
Right side, right crus of diaphragm treadle 2 are enclosed in right axle 4 and spacing by jump ring 5, and retaining mechanism 3 is housed on right crus of diaphragm treadle 2, retaining mechanism 3
Position is corresponding with shrinkage pool 7, as shown in figure 4, retaining mechanism 3 includes lock sleeve 34, lock sleeve 34 is fixed on right crus of diaphragm by jump ring I33
On treadle 2, installation locking axle 32 in lock sleeve 34, the left end of lock shaft 32 is lock shaft front end 31, lock shaft front end 31 with it is recessed
The activity of hole 7 coordinates, and locking spring 35 is positioned installed in 32 outer right-hand member of lock shaft by locking nut 36, and locking nut 36 is provided with groove
37, machining gap matches with groove 37 on lock sleeve 34, and the right-hand member of lock shaft 32 is fixedly connected with locking bar 38, and check lock lever 38 is movable
In groove 37, as shown in Fig. 2 the end of right crus of diaphragm treadle 2 is also machined with foot-operated rear hook equipped with foot-operated 1, foot-operated 1 left side
101；As shown in figure 1, left axle 13 is fixedly connected on the left side of fluted disc 6, as shown in figure 5, the right-hand member of left axle 13 is machined with resistance key 9
And regulation screw thread 14, resistance key 9 adjust positioned at the right side of regulation screw thread 14 and are rotary with resistance regulation wheel 15, resistance discs 10 on screw thread 14
Between resistance regulation wheel 15 and fluted disc 6, resistance spring 8 connects resistance discs 10 and fluted disc 6, is also machined with resistance discs 10
Keyway 12, keyway 12 match with resistance key 9, as shown in Fig. 2 being connected with resistance trolley 11 outside resistance discs 10, the resistance of resistance trolley 11 can
Adjust, left foot treadle 16 is fixedly connected in left axle 13, and the end of left foot treadle 16 is equipped with foot-operated 1；As shown in Figure 2 and Figure 3, rub
Mechanism 17 is fixedly mounted on the lower section of fluted disc 6, and friction mechanism 17 includes friction plate 172, and friction plate 172 is arc plate, arc plate
It is free end that the other end is fixed in one end by hinge, and upper surface installation friction plate 171 lower surface of free end is machined with friction plate
Spring base 173, friction plate spring holder 173 are connected by friction spring 174 with the upper end of friction mandrel 175, and friction left regulation wheel 176 is logical
Cross engagement thread to screw outside friction mandrel 175, the bottom of friction mandrel 175 is extended in friction base 177, under friction mandrel 175
Feather key is installed in portion, and the friction processing of base 177 friction guide groove 178 simultaneously matches with feather key.
Desired frictional force size is obtained by adjusting friction mechanism, meanwhile, the retaining mechanism of right crus of diaphragm treadle can be adjusted
Save the angle of right crus of diaphragm treadle and left foot treadle, be easy to practise various actions, by resistance regulation wheel can by left axle by resistance discs,
Resistance trolley is connected with external equipment, and the present apparatus is compact-sized, multiple functional, is adapted to sportsman's simulating actual conditions training of riding.
When specifically used, the utility model is understood for convenience, is described with reference to accompanying drawing；
Sportsman ride exercise when, check lock lever is outwards extracted out, locking spring is pressurized, and shrinkage pool is left in lock shaft front end
Afterwards, the position for adjusting right crus of diaphragm treadle makes left and right foot-driven lever then be put back to check lock lever in groove, before lock shaft on a upper and lower straight line
End extend into shrinkage pool again under locking spring effect, and turn friction left regulation wheel makes guide effect of the friction mandrel in friction guide groove
Under move up, friction spring pressing friction plate, friction plate is bonded to obtain certain frictional force with fluted disc, and resistance regulation wheel is threaded to most
Left end, resistance discs separate with Y-axis can carry out exercise of riding.
When needing to carry out strength of one's legs exercise, check lock lever is outwards extracted out, locking spring is pressurized, and shrinkage pool is left in lock shaft front end
Afterwards, check lock lever is put back in groove again after adjusting right crus of diaphragm treadle to correct position, while turn friction left regulation wheel makes friction mandrel rub
Wipe and moved down under the guide effect of guide groove, friction spring releases energy, and friction plate separates with fluted disc because conducting oneself with dignity, resistance regulation wheel is threaded to
Low order end, together with resistance discs are connected to by keyway arrangements with left axle, because resistance discs are circumscribed with resistance trolley, exert a force on the footrests
It can be passed to by resistance trolley on external equipment.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (7)
- A kind of 1. bicycle training device, it is characterised in that including：Fluted disc (6), the fluted disc (6) are located among device, and shrinkage pool (7) is uniformly machined with the right side disc of the fluted disc (6)；Right axle (4), the right axle (4) are fixedly connected on the right side of the fluted disc (6), and right crus of diaphragm treadle (2) is enclosed on the right axle (4) It is upper and spacing by jump ring (5), retaining mechanism (3) be housed on the right crus of diaphragm treadle (2), the position of the retaining mechanism (3) and The shrinkage pool (7) is corresponding, and the end of the right crus of diaphragm treadle (2) is equipped with foot-operated (1)；Left axle (13), the left axle (13) are fixedly connected on the left side of the fluted disc (6), and the right-hand member of the left axle (13) is machined with Resistance key (9) and regulation screw thread (14), the resistance key (9) is on the right side of the regulation screw thread (14), the regulation screw thread (14) resistance regulation wheel (15) is rotary with, resistance discs (10) are arranged between the resistance regulation wheel (15) and the fluted disc (6), Resistance spring (8) connects the resistance discs (10) and the fluted disc (6), and keyway (12) is also machined with the resistance discs (10), The keyway (12) is matched with the resistance key (9), and left foot treadle (16) is fixedly connected in the left axle (13), the left foot The end of treadle (16) is equipped with foot-operated (1)；Friction mechanism (17), the friction mechanism (17) are fixedly mounted on the lower section of the fluted disc (6).
- A kind of 2. bicycle training device according to claim 1, it is characterised in that：The retaining mechanism (3) includes lock Tight set (34), the lock sleeve (34) are fixed on the right crus of diaphragm treadle (2) by jump ring I (33), in the lock sleeve (34) Installation locking axle (32), the left end of the lock shaft (32) are lock shaft front end (31), the lock shaft front end (31) with it is described Shrinkage pool (7) activity coordinates, and locking spring (35) is arranged on the lock shaft (32) outer right-hand member and positioned by locking nut (36).
- A kind of 3. bicycle training device according to claim 2, it is characterised in that：The locking nut (36) is provided with groove (37), machining gap matches with the groove (37) on the lock sleeve (34), the right-hand member fixed connection lock of the lock shaft (32) Tight bar (38), the check lock lever (38) is movable to be arranged in the groove (37).
- A kind of 4. bicycle training device according to claim 1, it is characterised in that：The left side of foot-operated (1) also adds Work has foot-operated rear hook (101).
- A kind of 5. bicycle training device according to claim 1, it is characterised in that：Resistance is connected with outside the resistance discs (10) Power rope (11), the resistance of the resistance trolley (11) can be adjusted.
- A kind of 6. bicycle training device according to claim 1, it is characterised in that：The friction mechanism (17) includes rubbing Wiping board (172), the friction plate (172) are arc plate, and it is free end that the other end is fixed in described arc plate one end by hinge, institute Upper surface installation friction plate (171) lower surface for stating free end is machined with friction plate spring holder (173), the friction plate spring holder (173) it is connected by friction spring (174) with the upper end of friction mandrel (175).
- A kind of 7. bicycle training device according to claim 6, it is characterised in that：Friction left regulation wheel (176) passes through spiral shell Line mode is screwed in the friction mandrel (175) outside, and the bottom of the friction mandrel (175) is extended in friction base (177), described Friction mandrel (175) bottom installation feather key, it is described friction base (177) processing friction guide groove (178) and with the guiding Key matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406280.5U CN206745851U (en) | 2017-04-18 | 2017-04-18 | A kind of bicycle training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406280.5U CN206745851U (en) | 2017-04-18 | 2017-04-18 | A kind of bicycle training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206745851U true CN206745851U (en) | 2017-12-15 |
Family
ID=60614337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720406280.5U Expired - Fee Related CN206745851U (en) | 2017-04-18 | 2017-04-18 | A kind of bicycle training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206745851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847268A (en) * | 2019-01-24 | 2019-06-07 | 深圳市明星体育运动有限公司 | A kind of Spinning based on physical training method |
-
2017
- 2017-04-18 CN CN201720406280.5U patent/CN206745851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847268A (en) * | 2019-01-24 | 2019-06-07 | 深圳市明星体育运动有限公司 | A kind of Spinning based on physical training method |
| CN109847268B (en) * | 2019-01-24 | 2020-10-23 | 深圳市明星体育运动有限公司 | Spinning based on physical training method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180418 |