CN213912194U - Aerobics exercises strength training device - Google Patents
Aerobics exercises strength training device Download PDFInfo
- Publication number
- CN213912194U CN213912194U CN202022983340.4U CN202022983340U CN213912194U CN 213912194 U CN213912194 U CN 213912194U CN 202022983340 U CN202022983340 U CN 202022983340U CN 213912194 U CN213912194 U CN 213912194U
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- Prior art keywords
- adjusting
- plate
- flange
- groove
- pedal
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 2
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Abstract
A aerobics exercises strength training device comprises a pedal, an adjusting plate, an adjusting gear, a fixed rod, a limit flange, a limit sleeve, a positioning flange and an operation frame, the inside of the pedal plate is provided with an adjusting groove which is matched with the adjusting plate, the two sides of the adjusting groove are connected with the adjusting plate, the adjusting plate slides in the adjusting groove, the outer side of the adjusting plate is provided with an installation rod, the installation rod is provided with an elastic rope, an adjusting gear is arranged in the middle of the pedal plate, a fixed rod is connected inside the adjusting gear and penetrates through the adjusting gear, both ends of the fixed rod are connected with a pedal through a bearing, the inner end of the adjusting plate is provided with a sliding convex plate, the sliding convex plate is connected with the adjusting gear through the insections, the adjusting plates at two sides are distributed in a central symmetry mode relative to the axis of the adjusting gear, the regulating plate inboard has the slip flange groove, the slip flange groove suits with the slip flange.
Description
Technical Field
The utility model relates to a aerobics exercises field especially relates to an aerobics exercises strength training device.
Background
The aerobics exercises have a large amount of arm movements, and the insufficient hand strength can cause the movements to be in place and disconnected, however, the existing aerobics exercises strength training device is not convenient to adjust, so that the elastic rope is fixed in position and cannot be adjusted according to the arm length.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the aforesaid to prior art exists is not enough, provides a aerobics exercises strength training device convenient to adjust.
The utility model aims at realizing through the following technical scheme:
a aerobics exercises strength training device comprises a pedal plate, an adjusting gear, a fixing rod, a limiting flange, a limiting sleeve, a positioning flange and an operating frame, wherein an adjusting groove is formed in the pedal plate and is matched with the adjusting plate, the adjusting plate is connected to two sides of the adjusting groove and slides in the adjusting groove, an installing rod is arranged on the outer side of the adjusting plate, an elastic rope is arranged on the installing rod, the adjusting gear is arranged in the middle of the pedal plate, the fixing rod is connected with the fixing rod in the adjusting gear, the fixing rod penetrates through the adjusting gear, two ends of the fixing rod are connected with the pedal plate through bearings, a sliding convex plate is arranged at the inner end of the adjusting plate and is connected with the adjusting gear through insections, the adjusting plates on two sides are distributed in a central symmetry mode relative to the axis of the adjusting gear, a sliding convex plate groove is formed in the inner side of the adjusting plate and is matched with the sliding convex plate, the sliding convex plate groove is connected with the sliding convex plate, and the sliding convex plate slides in the sliding convex plate groove.
The fixing rod is characterized in that one end of the fixing rod is connected with a limiting flange, the other end of the fixing rod is provided with a positioning convex ring, the fixing rod penetrates through the limiting flange, the limiting flange is clamped on a pedal plate, the outer side of the limiting flange is connected with a pedal plate through screws, the outer side of the limiting flange is connected with a limiting sleeve, the limiting sleeve is connected with the fixing rod through bolts, the outer side of the positioning convex ring is connected with the positioning flange, the positioning flange is clamped on the positioning convex ring, the outer side of the positioning flange is connected with the pedal plate through screws, the outer side of the positioning flange is connected with an operation frame, and the operation frame is connected with the fixing rod through bolts.
Has the advantages that:
utilize the insection meshing between adjusting gear and the both sides slip flange, both sides slip flange can relative movement when rotating adjusting gear for the displacement that the both sides regulating plate produced relatively is the same, makes the distance between both sides installation pole be convenient for adjust, and the stretch cord position of tying on the installation pole can be adjusted according to user's arm length, and is rational in infrastructure. The cooperation of limiting flange and limiting sleeve can limit one end position of the fixing rod, the positioning flange is clamped on the positioning convex ring to limit the other end position of the fixing rod, so that the fixing rod can be kept horizontal, and is not easy to shake and reasonable in structure. The user steps on the pedal plate with two feet and holds the upper part of the elastic rope tied by the mounting rod with two hands, and the training is completed by matching with the arm action.
Drawings
Fig. 1 is a front sectional view of the aerobics force training device of the present invention.
Fig. 2 is a side sectional view of the aerobics force training device of the present invention.
Fig. 3 is an axonometric view of the adjusting plate of the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a force training device for aerobics exercises comprises a pedal plate 1, an adjusting plate 3, an adjusting gear 7, a fixing rod 8, a limiting flange 9, a limiting sleeve 10, a positioning flange 12 and an operating frame 13, wherein an adjusting groove 2 is formed in the pedal plate 1, the adjusting groove 2 is matched with the adjusting plate 3, the adjusting plate 3 is connected to two sides of the adjusting groove 2, the adjusting plate 3 slides in the adjusting groove 2, a mounting rod 4 is arranged on the outer side of the adjusting plate 3, an elastic rope is arranged on the mounting rod 4, the adjusting gear 7 is arranged in the middle of the pedal plate 1, the fixing rod 8 is connected to the inner part of the adjusting gear 7, the fixing rod 8 penetrates through the adjusting gear 7, two ends of the fixing rod 8 are connected with the pedal plate 1 through bearings, a sliding convex plate 5 is arranged at the inner end of the adjusting plate 3, the sliding convex plate 5 is connected with the adjusting gear 7 through a tooth pattern, the adjusting gear 7 is distributed in a central symmetry mode relative to the axis of the adjusting gear 7, adjusting plate 3 inboard has slip flange groove 6, slip flange groove 6 suits with slip flange 5, slip flange groove 6 connects slip flange 5, slip flange 5 slides in slip flange groove 6.
The fixing rod 8 is characterized in that one end of the fixing rod 8 is connected with a limiting flange 9, the other end of the fixing rod 8 is provided with a positioning convex ring 11, the fixing rod 8 penetrates through the limiting flange 9, the limiting flange 9 is clamped on the pedal plate 1, the outer side of the limiting flange 9 is connected with the pedal plate 1 through screws, the outer side of the limiting flange 9 is connected with a limiting sleeve 10, the limiting sleeve 10 is connected with the fixing rod 8 through bolts, the outer side of the positioning convex ring 11 is connected with a positioning flange 12, the positioning flange 12 is clamped on the positioning convex ring 11, the outer side of the positioning flange 12 is connected with the pedal plate 1 through screws, the outer side of the positioning flange 12 is connected with an operating frame 13, and the operating frame 13 is connected with the fixing rod 8 through bolts.
Utilize the insection meshing between adjusting gear 7 and the both sides slip flange 5, both sides slip flange 5 can relative movement when rotating adjusting gear 7 for the displacement that the relative production of both sides regulating plate 3 is the same, makes the distance between both sides installation pole 4 be convenient for adjust, and the stretch cord position of tying on the installation pole 4 can be adjusted according to user's arm length, and is rational in infrastructure. The cooperation of stop flange 9, stop collar 10 can inject 8 one end positions of dead lever, and the position flange 12 card is on location bulge loop 11, inject 8 other end positions of dead lever for dead lever 8 can keep the level, and difficult emergence is rocked, and is rational in infrastructure. The user steps on the pedal 1 with both feet to hold the upper part of the elastic rope tied by the mounting rod 4, and the training is completed by matching with the arm action.
Claims (2)
1. A aerobics exercises strength training device is characterized by comprising a pedal plate, an adjusting gear, a fixing rod, a limiting flange, a limiting sleeve, a positioning flange and an operating frame, wherein an adjusting groove is formed in the pedal plate and is matched with the adjusting plate, the adjusting plate is connected to two sides of the adjusting groove and slides in the adjusting groove, an installation rod is arranged on the outer side of the adjusting plate, an elastic rope is arranged on the installation rod, the adjusting gear is arranged in the middle of the pedal plate, the fixing rod is connected to the inner portion of the adjusting gear and penetrates through the adjusting gear, two ends of the fixing rod are connected with the pedal plate through bearings, a sliding convex plate is arranged at the inner end of the adjusting plate and is connected with the adjusting gear through insections, the adjusting plates on two sides are distributed in a central symmetry mode relative to the axis of the adjusting gear, a sliding convex plate groove is formed in the inner side of the adjusting plate, the sliding convex plate groove is matched with the sliding convex plate, the sliding convex plate groove is connected with the sliding convex plate, and the sliding convex plate slides in the sliding convex plate groove.
2. An aerobics exercises strength training device as claimed in claim 1, wherein one end of the fixed rod is connected with a limiting flange, the other end of the fixed rod is provided with a positioning convex ring, the fixed rod penetrates through the limiting flange, the limiting flange is clamped on a pedal, the outer side of the limiting flange is connected with the pedal through screws, the outer side of the limiting flange is connected with a limiting sleeve, the limiting sleeve is connected with the fixed rod through bolts, the outer side of the positioning convex ring is connected with a positioning flange, the positioning flange is clamped on the positioning convex ring, the outer side of the positioning flange is connected with the pedal through screws, the outer side of the positioning flange is connected with an operation frame, and the operation frame is connected with the fixed rod through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022983340.4U CN213912194U (en) | 2020-12-14 | 2020-12-14 | Aerobics exercises strength training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022983340.4U CN213912194U (en) | 2020-12-14 | 2020-12-14 | Aerobics exercises strength training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213912194U true CN213912194U (en) | 2021-08-10 |
Family
ID=77151516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022983340.4U Expired - Fee Related CN213912194U (en) | 2020-12-14 | 2020-12-14 | Aerobics exercises strength training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213912194U (en) |
-
2020
- 2020-12-14 CN CN202022983340.4U patent/CN213912194U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210810 |