CN203620173U - Stepper having armrests capable of moving up and down - Google Patents
Stepper having armrests capable of moving up and down Download PDFInfo
- Publication number
- CN203620173U CN203620173U CN201320798953.8U CN201320798953U CN203620173U CN 203620173 U CN203620173 U CN 203620173U CN 201320798953 U CN201320798953 U CN 201320798953U CN 203620173 U CN203620173 U CN 203620173U
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- CN
- China
- Prior art keywords
- handrail
- floor stand
- treadle
- oil cylinder
- damping oil
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a stepper having armrests capable of moving up and down. The stepper includes a first floor stand and a second floor stand, the upper end of the first floor stand is connected to the middle part of the second floor stand to form an inverted V shape, two horizontal first pin shafts extend from the two sides of the lower part of the first floor stand, two horizontal second pin shafts extend from the two sides of the upper part of the second floor stand, the rear ends of a left step rod and a right step rod are respectively hinged onto the two first pin shafts, the lower ends of a left damping oil cylinder and a right damping oil cylinder are respectively hinged to the middle parts of the left step rod and the right step rod, the upper ends of the left damping oil cylinder and the right damping oil cylinder are respectively hinged to the two second pin shafts, a bearer extends out from the rear side of the upper part of the second floor stand, the two sides of the bearer are respectively provided with two mutually parallel guide wheels, the lower ends of a left armrest and a right armrest are respectively hinged to the middle parts of the left step rod and the right step rod, and the middle parts of the left armrest and the right armrest are respectively arranged between the two guide wheels at the two sides of the bearer. According to the utility model, the armrests can swing up and down along the up and down movement of the step rods, and exercise effect and interest are good.
Description
Technical field
The utility model relates to health and fitness facilities, the treadmills that especially a kind of handrail can move up and down.
Background technology
Treadmills is the one of body-building apparatus.A disclosed patent No. was ZL201020638475.0 as on 07 20th, 2011, name is called the utility model patent of " treadmills ", it comprises main frame, upper riser, lower standing tube, handrail, waist torsional disk, main frame upper end is fitted with lower standing tube, main frame and both sides, lower standing tube junction are shaped with respectively pedal, lower standing tube upper end is fitted with upper riser, counter is equipped with on upper riser top, handrail is equipped with in upper riser side, counter below, pedal below is connected hydraulic cylinder is housed with the pin on main frame, main frame one end side surface is shaped with adjusting rod, adjusting rod lower end is shaped with connector, connector is connected with waist torsional disk, main frame other end one is shaped with transverse tube, handrail is fixedly mounted on upper riser by cover cap, between main frame and counter, run through lower standing tube by power line and upper riser is connected, dumbbell is equipped with in lower standing tube both sides, on pedal and waist torsional disk surface, be shaped with respectively massage convex point.This kind of treadmills can be marked time and waist torsional movement, but its handrail can not move, and arm can not be taken exercise, and sports fun and movement effects are poor.
Utility model content
The technical problems to be solved in the utility model is to provide the treadmills that a kind of handrail can move up and down, and handrail can be followed moving up and down of treadle and be moved up and down, and movement effects and sports fun are better.
For achieving the above object, the technical solution of the utility model is: the treadmills that a kind of handrail can move up and down, comprise the first floor stand, the second floor stand, left treadle, right treadle, left damping oil cylinder, right damping oil cylinder, left handrail and right handrail, the middle part that the upper end of the first floor stand is connected to the second floor stand forms herringbone, the first bearing pin of two levels is extended in the both sides of the first floor stand bottom, and the second bearing pin of two levels is extended in the both sides on the second floor stand top; The rear end of left treadle and right treadle is hinged on respectively on two the first bearing pins, and the top of left treadle and right treadle front end is fixed with respectively left-hand tread plate and right-hand tread plate; The lower end of left damping oil cylinder and right damping oil cylinder is hinged with the middle part of left treadle and right treadle respectively, and the upper end of left damping oil cylinder and right damping oil cylinder is hinged with two the second bearing pins respectively; The rear side on the second floor stand top extends a bearing, two directive wheels that are parallel to each other are equipped with respectively in the both sides of bearing, the lower end of left handrail and right handrail is hinged on respectively the middle part of left treadle and right treadle, and the middle part of left handrail and right handrail is respectively between two directive wheels in bearing both sides.
Further improve, the upper end of described the first floor stand adopts bolt be connected and in both junctions, latch be set with the middle part of the second floor stand.Extract latch and can make the first floor stand and the second floor stand mutually draw close, facilitate folding storage.
Further improve, the each cover in upper end of described left handrail and right handrail has armrest sheath.With protection people's both hands.
Further improve, counter is equipped with in the upper end of the second floor stand.The convenient amount of exercise that calculates.
Further improve, described left handrail and right handrail are formed and are fastened by a lock-screw by upper pipe fitting and lower pipe fitting sleeving respectively.The convenient height of adjusting left handrail and right handrail.
The utility model is owing to extending a bearing at the rear side on the second floor stand top, two directive wheels that are parallel to each other are equipped with respectively in the both sides of bearing, the lower end of left handrail and right handrail is hinged on respectively the middle part of left treadle and right treadle, and the middle part of left handrail and right handrail is respectively between two directive wheels in bearing both sides; Left like this handrail just can be followed moving up and down of left treadle and be moved up and down under the guiding of two directive wheels of bearing one side, right handrail also can be followed moving up and down of right treadle and be moved up and down under the guiding of two directive wheels of bearing opposite side, not only people's both legs can be taken exercise, people's both hands also can be taken exercise simultaneously, and therefore its movement effects and sports fun are better.
Accompanying drawing explanation
Fig. 1 is the utility model three-dimensional exploded view;
Fig. 2 is the utility model stereogram;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the stereogram that the left treadle of the utility model moves down;
Fig. 5 is the stereogram that the right treadle of the utility model moves down;
Fig. 6 is that the utility model the first floor stand and the second floor stand are drawn close stereogram mutually.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in further detail.
Shown in Fig. 1 to Fig. 3, the treadmills that a kind of handrail can move up and down, comprise the first floor stand 1, the second floor stand 2, left treadle 3, right treadle 4, left damping oil cylinder 5, right damping oil cylinder 6, left handrail 7 and right handrail 8, the middle part that the upper end of the first floor stand 1 is connected to the second floor stand 2 forms herringbone, can mutually draw close convenient for collecting for making the first floor stand 1 and the second floor stand 2, the upper end of the first floor stand 1 adopts bolt 1a be connected and in both junctions, latch 1b be set with the middle part of the second floor stand 2, extract like this latch 1b, the first floor stand 1 just can rotate and rely on the second floor stand 2 with respect to the second floor stand 2,
Extend the first bearing pin 11 of two levels in the both sides of the first floor stand 1 bottom, extend the second bearing pin 21 of two levels in the both sides on the second floor stand 2 tops;
The rear end of left treadle 3 and right treadle 4 is hinged on respectively on two the first bearing pins 11, and the top of left treadle 3 and right treadle 4 front ends is fixed with respectively left-hand tread plate 31 and right-hand tread plate 41;
The lower end of left damping oil cylinder 5 and right damping oil cylinder 6 is hinged with the middle part of left treadle 3 and right treadle 4 respectively, and the upper end of left damping oil cylinder 5 and right damping oil cylinder 6 is hinged with two the second bearing pins 21 respectively;
The rear side on the second floor stand 2 tops extends a bearing 22, two directive wheels that are parallel to each other 9 are equipped with respectively in the both sides of bearing 22, the lower end of left handrail 7 and right handrail 8 is hinged on respectively the middle part of left treadle 3 and right treadle 4, and the middle part of left handrail 7 and right handrail 8 is respectively between two directive wheels 9 in bearing 22 both sides.
In the upper end of the second floor stand 2, counter 23 is housed.
Described left handrail 7 is socketed to form and is fastened by a lock-screw 7c by upper pipe fitting 7a and lower pipe fitting 7b, and upper pipe fitting 7a upper end appearance surface cover has armrest sheath 71, and in the endoporus of lower pipe fitting 7b upper end, also cover has pipe box 72; Described right handrail 8 is also socketed to form and is fastened by a lock-screw 8c by upper pipe fitting 8a and lower pipe fitting 8b, and upper pipe fitting 8a upper end appearance surface cover has armrest sheath 81, and in the endoporus of lower pipe fitting 8b upper end, also cover has pipe box 82.
The course of work of the present embodiment is as follows:
Shown in Fig. 1, Fig. 4, when left foot firmly pushes down on the pedal 31, left treadle 3 rotates along the first bearing pin 11, and left damping oil cylinder 5 provides damping force, and left treadle 3 drives left handrail 7 to move down simultaneously, and the middle part of left handrail 7 is along two guide wheel 9 down slidings; In the time that left foot loosens pedal 31, the screen resilience of left damping oil cylinder 5 makes left treadle 3 upwards rotate along the first bearing pin 11, left treadle 3 drives left handrail 7 to move up simultaneously, the middle part of left handrail 7 is along two guide wheel 9 upward slidings, therefore along with the rotation up and down of left treadle 3, left handrail 7 also and then moves up and down.
Shown in Fig. 1, Fig. 5, when right crus of diaphragm firmly pushes down on the pedal 41, right treadle 4 rotates along the first bearing pin 11, and right damping oil cylinder 6 provides damping force, and right treadle 4 drives right handrail 8 to move down simultaneously, and the middle part of right handrail 8 is along two guide wheel 9 down slidings; In the time that right crus of diaphragm loosens pedal 41, the screen resilience of right damping oil cylinder 6 makes right treadle 4 upwards rotate along the first bearing pin 11, right treadle 4 drives right handrail 8 to move up simultaneously, the middle part of right handrail 8 is along two guide wheel 9 upward slidings, therefore along with the rotation up and down of right treadle 4, right handrail 8 also and then moves up and down.
Shown in Fig. 6, when the not used time of treadmills, extract latch 1b, the first floor stand 1 just can rely on the second floor stand 2 with respect to the second floor stand 2 rotations and form folded state, reduces space hold, convenient for collecting.
Below be only preferred embodiment of the utility model, the change that those skilled in the art does to be equal to by claim all falls into the protection domain of this case.
Claims (5)
1. the treadmills that handrail can move up and down, comprise the first floor stand, the second floor stand, left treadle, right treadle, left damping oil cylinder, right damping oil cylinder, left handrail and right handrail, the middle part that the upper end of the first floor stand is connected to the second floor stand forms herringbone, it is characterized in that: the first bearing pin of two levels is extended in the both sides of the first floor stand bottom, the second bearing pin of two levels is extended in the both sides on the second floor stand top;
The rear end of left treadle and right treadle is hinged on respectively on two the first bearing pins, and the top of left treadle and right treadle front end is fixed with respectively left-hand tread plate and right-hand tread plate;
The lower end of left damping oil cylinder and right damping oil cylinder is hinged with the middle part of left treadle and right treadle respectively, and the upper end of left damping oil cylinder and right damping oil cylinder is hinged with two the second bearing pins respectively;
The rear side on the second floor stand top extends a bearing, two directive wheels that are parallel to each other are equipped with respectively in the both sides of bearing, the lower end of left handrail and right handrail is hinged on respectively the middle part of left treadle and right treadle, and the middle part of left handrail and right handrail is respectively between two directive wheels in bearing both sides.
2. the treadmills that a kind of handrail according to claim 1 can move up and down, is characterized in that: the upper end of described the first floor stand adopts bolt be connected and in both junctions, latch be set with the middle part of the second floor stand.
3. the treadmills that a kind of handrail according to claim 1 can move up and down, is characterized in that: the each cover in upper end of described left handrail and right handrail has armrest sheath.
4. the treadmills that a kind of handrail according to claim 1 can move up and down, is characterized in that: counter is equipped with in the upper end of the second floor stand.
5. the treadmills that can move up and down according to a kind of handrail described in claim 1 to 4 any one, is characterized in that: described left handrail and right handrail are formed and are fastened by a lock-screw by upper pipe fitting and lower pipe fitting sleeving respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798953.8U CN203620173U (en) | 2013-12-09 | 2013-12-09 | Stepper having armrests capable of moving up and down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798953.8U CN203620173U (en) | 2013-12-09 | 2013-12-09 | Stepper having armrests capable of moving up and down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620173U true CN203620173U (en) | 2014-06-04 |
Family
ID=50806705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320798953.8U Expired - Fee Related CN203620173U (en) | 2013-12-09 | 2013-12-09 | Stepper having armrests capable of moving up and down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620173U (en) |
-
2013
- 2013-12-09 CN CN201320798953.8U patent/CN203620173U/en not_active Expired - Fee Related
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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: 20140604 Termination date: 20141209 |
|
| EXPY | Termination of patent right or utility model |