CN203874370U - Modified stair stepper structure - Google Patents
Modified stair stepper structure Download PDFInfo
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- CN203874370U CN203874370U CN201420256956.3U CN201420256956U CN203874370U CN 203874370 U CN203874370 U CN 203874370U CN 201420256956 U CN201420256956 U CN 201420256956U CN 203874370 U CN203874370 U CN 203874370U
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- sliding part
- horizontal sliding
- base
- pedal
- modified
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Abstract
The utility model discloses a modified stair stepper structure comprising a left footboard unit and a right footboard unit. The left and right footboard units are connected through a connecting bar so that a stepper frame is formed. Each of the left and right footboard units comprises a base, a footboard and a moving mechanism allowing the footboard to move; the moving mechanism is disposed between the base and the footboard and comprises a transverse sliding member and a vertical lifting member; one end of the transverse sliding member is hinged to the base, and the other end of the transverse sliding member fits with a slide rail arranged on the base, so that transverse sliding is achieved; the upper end, located on the transverse sliding member, of the vertical lifting member allows transverse reciprocating sliding of the transverse sliding member into up-down stepping motion. The modified stair stepper structure has the function of converting the transverse sliding into vertical up-down stepping motion, is long in service life and is widely applicable.
Description
Technical field
The utility model relates to a kind of modified treader structure, by International Patent Classification (IPC) (IPC), divides and belongs to body-building apparatus technical field.
Background technology
The dancing machine of marking time is a kind of body-building apparatus of people's leg exercising muscle and cardio-pulmonary function.Occurred on the market now the multiple dancing machine of marking time, the inventor is in 201330303207.2 and 201320506984.1, to have described a dancing machine at application number, and its dancing machine comprises floor stand, two foot pedal support frames and two groups of pedal elastic parts; In this structure, in pedal elastic parts, crucial parts adopt two arc spring laminations that are hinged to form elastic ring, utilize column spring members to increase its working strength simultaneously, therefore to have two pedal angles adjustable for this dancing machine, applied widely and the spacing function that sways one's hips, while is outward appearance novel and beautiful again, easy to use, the advantages such as security height, but this dancing machine exists the deficiency that production cost is higher simultaneously, two arc spring laminations that are hinged form elastic ring processing technology complexity and inconvenient adjusting simultaneously.
Thus, the inventor considers the dancing machine structure of application before to improve, and this case produces thus.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of modified treader structure, realizes the function that the conversion of laterally sliding is longitudinal lifting step movement, realizes long service life, applicable crowd effect widely simultaneously.
For achieving the above object, the utility model is achieved through the following technical solutions:
A modified treader structure, this treader structure comprises left and right two groups of pedal assemblies, these left and right two groups of pedal assemblies utilize connecting rod to be connected, thereby form treadmills integral frame; Described left and right two groups of pedal assemblies include the motion that motion is trampled in base, pedal and realization, described motion is between base and pedal, this motion comprises horizontal sliding part and longitudinal lifters, described horizontal sliding part one end is articulated with on base another end and coordinates with slide rail on base to realize laterally and slide, longitudinally lifters its be positioned at horizontal sliding part upper end and realize the conversion of sliding of the transverse reciprocating of horizontal sliding part is to the motion of trampling of oscilaltion.
Further, described connecting rod is the formed body of rod with Telescopic of internal and external casing, thereby realizes the adjusting of distance between left and right two groups of pedal assemblies.
Further, on described base, rear side is provided with depression slide rail.
Further, described longitudinal lifters is to be the pedal base of integral structure with horizontal sliding part, and this longitudinal lifters one end is positioned at the highest point of horizontal sliding part and is constant slope setting with base, and described pedal is fixed in this longitudinal lifters.
Further, described horizontal sliding part is an elasticity arched member, laterally sliding part one end hinged with base termination, on this horizontal sliding part other end, pulley is installed, this pulley coordinates realization laterally to slide with the slide rail on base upper surface, described horizontal sliding part one end can be centered by pin joint the point rotation horizontal slip that coordinates the pulley of the other end to coordinate with slide rail, formation is with the transverse sliding mechanism of oscilaltion campaign.
Further, the arch of described horizontal sliding part inner side is provided with elastic reset part.
Further, described elastic reset part comprises adjusting bolt and back-moving spring, described adjusting bolt is crossed horizontal sliding part one side setting, this adjusting bolt one end is connected with back-moving spring, and this back-moving spring other end is connected with the opposite side that crosses horizontal sliding part, forms and be horizontally set at the adjustment structure in the horizontal sliding part of arch.
Further, described adjusting bolt comprises the screw rod of the section of being threaded and the adjusting nut coordinating with this thread segment.
Dancing machine pedal structure described in the utility model is to improve on the basis of the original design of the inventor, its improvement mainly for existing dancing machine pedal structure, is produced and processing cost is too high and complex process is carried out, and improved plan is trampled motion for adopting an arch shrapnel to coordinate realization that transverse reciprocating slip is converted into longitudinal lifting with fixed pedal, fixed pedal of while is fixedly shape and is connected and guarantees to increase the service life with arch shrapnel, in arch shrapnel, increase elastic reset part simultaneously and realize the reset regulating, reduce costs input simultaneously, while outward appearance novel and beautiful, easy to use, safe, the advantages such as easy making process.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 another side structural representation;
Fig. 3 is single pedal assembly structural representation described in the utility model;
Fig. 4 saves structural representation after pedal in Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to shown in Fig. 1 to Fig. 4, a kind of modified treader structure, this treader structure comprises left and right two groups of pedal assemblies 1, these left and right two groups of pedal assemblies 1 utilize connecting rod 2 to be connected, thereby form treadmills integral frame, described left and right two groups of pedal assemblies 1 include base 11, pedal 12 and realize the motion 13 of trampling motion, and on wherein said base 11, rear side is provided with depression slide rail 111.
Refer to shown in Fig. 1 to Fig. 4, aforementioned movement mechanism 13 is between base 11 and pedal 12, and this motion 13 comprises horizontal sliding part 131 and longitudinal lifters 132.Described longitudinal lifters 132 is to be the pedal base of integral structure with horizontal sliding part 131, these longitudinal lifters 132 one end are positioned at the highest point of horizontal sliding part 131 and are constant slope setting with base 11, and described pedal 12 is fixed in this longitudinal lifters 132.And described horizontal sliding part 131 is an elasticity arched member, laterally sliding part 131 one end hinged with base 11 terminations, on these horizontal sliding part 131 other ends, pulley 133 is installed, this pulley 133 coordinates realization laterally to slide with the slide rail 111 on base 11 upper surfaces, described horizontal sliding part 131 one end can be centered by pin joint the point rotation horizontal slip that coordinates the pulley 133 of the other end to coordinate with slide rail 111, formation is with the transverse sliding mechanism of oscilaltion campaign.
Refer to shown in Fig. 1 to Fig. 4, the arch inner side of aforementioned lateral sliding part 131 is provided with elastic reset part 3, described elastic reset part 3 comprises adjusting bolt 31 and back-moving spring 32, described adjusting bolt 31 is crossed horizontal sliding part 131 1 side settings, these adjusting bolt 31 one end are connected with back-moving spring 32, and these back-moving spring 32 other ends are connected with the opposite side that crosses horizontal sliding part 131, the opposite side that crosses horizontal sliding part 131 described in concrete has and in groove and groove, is horizontally arranged with a locating dowel 4, and the hook-shaped termination of back-moving spring 32 other ends and aforementioned locating dowel 4 are connected, formation is horizontally set at the adjustment structure in the horizontal sliding part 131 of arch, wherein said adjusting bolt 31 comprises the screw rod 311 of the section of being threaded and the adjusting nut 312 coordinating with this thread segment
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (6)
1. a modified treader structure, is characterized in that: this treader structure comprises left and right two groups of pedal assemblies, and these left and right two groups of pedal assemblies utilize connecting rod to be connected, thereby forms treadmills integral frame; Described left and right two groups of pedal assemblies include the motion that motion is trampled in base, pedal and realization, described motion is between base and pedal, this motion comprises horizontal sliding part and longitudinal lifters, described horizontal sliding part one end is articulated with on base another end and coordinates with slide rail on base to realize laterally and slide, longitudinally lifters its be positioned at horizontal sliding part upper end and realize the conversion of sliding of the transverse reciprocating of horizontal sliding part is to the motion of trampling of oscilaltion.
2. a kind of modified treader structure according to claim 1, it is characterized in that: described longitudinal lifters is to be the pedal base of integral structure with horizontal sliding part, this longitudinal lifters one end is positioned at the highest point of horizontal sliding part and is constant slope setting with base, and described pedal is fixed in this longitudinal lifters.
3. a kind of modified treader structure according to claim 1 and 2, it is characterized in that: described horizontal sliding part is an elasticity arched member, laterally sliding part one end hinged with base termination, on this horizontal sliding part other end, pulley is installed, this pulley coordinates realization laterally to slide with the slide rail on base upper surface, described horizontal sliding part one end can be centered by pin joint the point rotation horizontal slip that coordinates the pulley of the other end to coordinate with slide rail, formation is with the transverse sliding mechanism of oscilaltion campaign.
4. a kind of modified treader structure according to claim 3, is characterized in that: the arch inner side of described horizontal sliding part is provided with elastic reset part.
5. a kind of modified treader structure according to claim 4, it is characterized in that: described elastic reset part comprises adjusting bolt and back-moving spring, described adjusting bolt is crossed horizontal sliding part one side setting, this adjusting bolt one end is connected with back-moving spring, and this back-moving spring other end is connected with the opposite side that crosses horizontal sliding part, forms and be horizontally set at the adjustment structure in the horizontal sliding part of arch.
6. a kind of modified treader structure according to claim 5, is characterized in that: described adjusting bolt comprises the screw rod of the section of being threaded and the adjusting nut coordinating with this thread segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256956.3U CN203874370U (en) | 2014-05-20 | 2014-05-20 | Modified stair stepper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256956.3U CN203874370U (en) | 2014-05-20 | 2014-05-20 | Modified stair stepper structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203874370U true CN203874370U (en) | 2014-10-15 |
Family
ID=51674919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256956.3U Expired - Fee Related CN203874370U (en) | 2014-05-20 | 2014-05-20 | Modified stair stepper structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203874370U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014449A (en) * | 2017-12-05 | 2018-05-11 | 宁波市江北义盈工贸有限公司 | A kind of fitness climber of the adjustable paces height of daily exercise body |
| CN108697919A (en) * | 2015-12-31 | 2018-10-23 | 鹦鹉螺公司 | Pedal assembly for health and fitness facilities |
| CN109489958A (en) * | 2018-12-12 | 2019-03-19 | 科堡科技（江苏）有限公司 | Alternate swing testing device for intelligent toilet lid |
-
2014
- 2014-05-20 CN CN201420256956.3U patent/CN203874370U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108697919A (en) * | 2015-12-31 | 2018-10-23 | 鹦鹉螺公司 | Pedal assembly for health and fitness facilities |
| CN108697919B (en) * | 2015-12-31 | 2020-08-14 | 鹦鹉螺公司 | Pedal assembly for exercise machine |
| CN108014449A (en) * | 2017-12-05 | 2018-05-11 | 宁波市江北义盈工贸有限公司 | A kind of fitness climber of the adjustable paces height of daily exercise body |
| CN109489958A (en) * | 2018-12-12 | 2019-03-19 | 科堡科技（江苏）有限公司 | Alternate swing testing device for intelligent toilet lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20180520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |