CN209575661U - A kind of both arms stretching device - Google Patents
A kind of both arms stretching device Download PDFInfo
- Publication number
- CN209575661U CN209575661U CN201920116637.5U CN201920116637U CN209575661U CN 209575661 U CN209575661 U CN 209575661U CN 201920116637 U CN201920116637 U CN 201920116637U CN 209575661 U CN209575661 U CN 209575661U
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- Prior art keywords
- transverse slat
- motor
- supporting plate
- disk
- guide hole
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Abstract
The utility model relates to a kind of exercising apparatus more particularly to a kind of both arms stretching devices.The purpose of the utility model is to provide one kind can be time saving and energy saving, and can be improved drawing effect, can be improved the both arms stretching device for tempering efficiency.Technical solution are as follows: a kind of both arms stretching device includes bottom plate, the first supporting plate, first motor, disk, first transverse slat etc.；Middle part on bottom plate is connected with the first supporting plate, and the top of the first supporting plate is equipped with first motor, and the output shaft of first motor is connected with disk by shaft coupling, and the rear side eccentric position of disk connects motor, and the top of disk is equipped with the first transverse slat.The utility model moves up and down that both arms is driven to move up and down by knob, and due to the cooperation of wheel and rack, so that knob can move up and down, to adjust the height of knob, adapt to the arm length of people, having reached can be time saving and energy saving, and can be improved drawing effect, can be improved the beneficial effect for tempering efficiency.
Description
Technical field
The utility model relates to a kind of exercising apparatus more particularly to a kind of both arms stretching devices.
Background technique
Temper the constitution that can improve people.Physical activity is controlled by " biological clock ", arranges to move by " biological clock " rule
It is time, more advantageous to health.It is more satisfactory between the 14:00~19:00 of winter body-building in the afternoon.Exercise has many methods and way
Diameter.It should be noted that the exercise to arm simultaneously.
Existing arm stretching mode, mostly by manually stretching one's arm upwards, this mode is not only time-consuming but also takes
Power, and drawing effect is unobvious, tempers low efficiency.
Utility model content
In order to overcome existing arm stretching mode cumbersome and time consuming, and drawing effect is unobvious, tempers efficiency
Low disadvantage, the purpose of the utility model is to provide one kind can be time saving and energy saving, and can be improved drawing effect, can be improved forging
Refine the both arms stretching device of efficiency.
Technical solution are as follows: a kind of both arms stretching device includes bottom plate, the first supporting plate, first motor, disk,
One transverse slat, screw rod, the second transverse slat, connecting rod, knob, third transverse slat and spring, the middle part on bottom plate are connected with the first supporting plate, and
The top of one supporting plate is equipped with first motor, and the output shaft of first motor is connected with disk by shaft coupling, and the rear side of disk is inclined
Heart position connects motor, and the top of disk is equipped with the first transverse slat, and disk is in contact with the first transverse slat, the left and right sides of the first transverse slat
It is provided with the first guide hole, the left and right sides on bottom plate is respectively connected with screw rod, and the top of screw rod passes through the first guide hole, the top of screw rod
Between be connected with the second transverse slat, be provided with the second guide hole in the middle part of the second transverse slat, connecting rod, the bottom of connecting rod be equipped in the second guide hole
End is connected with knob, and the top of connecting rod is connected with third transverse slat, is connected between the middle part on third transverse slat and the second transverse slat
Spring.
It as an improvement of the above scheme, further include having the second supporting plate, the second motor, gear, rack gear, the 4th transverse slat and erecting
Bar, the right side on the second transverse slat are connected with the second supporting plate, and the top of the second supporting plate is equipped with the second motor, the output of the second motor
Axis is connected with gear by shaft coupling, and the top of the second transverse slat is equipped with the 4th transverse slat, is provided with third guide hole in the middle part of the 4th transverse slat,
The top of connecting rod passes through third guide hole, and the lower end of spring is connected to the middle part on the 4th transverse slat, and the right end of the 4th transverse slat connects
It is connected to rack gear, rack and pinion is meshed, and the 4th guide hole is provided on the left of the 4th transverse slat, and the left side on the second transverse slat is connected with perpendicular
The top of bar, vertical bar passes through the 4th guide hole.
The device is placed on the ground first, people is sitting on the first transverse slat immediately, and hand holds knob, starts the first electricity immediately
Machine, first motor is disc-rotated, and the first transverse slat moves down under the effect of gravity, and people moves down therewith, to pull
Knob move down, knob moves down to driving connecting rod to move down, so that connecting rod drives third transverse slat downward
Mobile, spring is compressed.When disk persistently rotates, so that the first transverse slat moves up, people moves up therewith, thus hand push
Dynamic knob moves up, and knob moves up to which connecting rod moves up, and connecting rod, which moves up, drives third transverse slat upward
Mobile, spring is stretched.It and so on moves, both arms stretching can be realized.When tempering completion, motor is closed immediately, is stopped
Only use the device.
Because further including having the second supporting plate, the second motor, gear, rack gear, the 4th transverse slat and vertical bar, the right side on the second transverse slat
Side is connected with the second supporting plate, and the top of the second supporting plate is equipped with the second motor, and the output shaft of the second motor is connected by shaft coupling
There is gear, the top of the second transverse slat is equipped with the 4th transverse slat, is provided with third guide hole in the middle part of the 4th transverse slat, the top of connecting rod passes through
Third guide hole, and the lower end of spring is connected to the middle part on the 4th transverse slat, the right end of the 4th transverse slat is connected with rack gear, rack gear and tooth
Wheel is meshed, and the 4th guide hole is provided on the left of the 4th transverse slat, and the left side on the second transverse slat is connected with vertical bar, and the top of vertical bar passes through
4th guide hole.So the second motor of starting, the second motor driven gear clockwise movement, gear clockwise movement is immediately with movable tooth
Item moves up, and rack gear moves up to drive the 4th transverse slat to move up, and spring is compressed therewith, makees in the elastic force of spring
Under, third transverse slat drives connecting rod to move up, and connecting rod moves up that knob is driven to move up, so as to adjust
The height for saving knob closes the second motor, to adapt to the arm length of people when knob, which is adjusted, arrives proper height immediately.
Have the beneficial effect that the utility model moves up and down that both arms is driven to move up and down by knob, and due to gear
It fits with rack, so that knob can move up and down, to adjust the height of knob, adapts to the arm length of people, reach
Can be time saving and energy saving, and can be improved drawing effect, it can be improved the beneficial effect for tempering efficiency.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the utility model.
Fig. 2 is second of schematic view of the front view of the utility model.
Figure label title: 1 bottom plate, 2 first supporting plates, 3 first motors, 4 disks, 5 first transverse slats, 6 first lead
Hole, 7 screw rods, 8 second transverse slats, 9 second guide holes, 10 connecting rods, 11 knobs, 12 third transverse slats, 13 springs, 14 second
Supporting plate, 15 second motors, 16 gears, 17 the 4th transverse slats, 18 third guide holes, 19 rack gears, 20 the 4th guide holes, 21 vertical bars.
Specific embodiment
Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.
Embodiment 1
A kind of both arms stretching device includes as shown in Figs. 1-2 bottom plate 1, the first supporting plate 2, first motor 3, disk
4, the first transverse slat 5, screw rod 7, the second transverse slat 8, connecting rod 10, shake hands 11, third transverse slat 12 and spring 13, the middle part on bottom plate 1
It is connected with the first supporting plate 2, the top of the first supporting plate 2 is equipped with first motor 3, and the output shaft of first motor 3 is connected by shaft coupling
It is connected to disk 4, the rear side eccentric position of disk 4 connects motor, and the top of disk 4 is equipped with the first transverse slat 5, disk 4 and the first cross
Plate 5 is in contact, and the left and right sides of the first transverse slat 5 is provided with the first guide hole 6, and the left and right sides on bottom plate 1 is respectively connected with screw rod 7,
The top of screw rod 7 passes through the first guide hole 6, is connected with the second transverse slat 8 between the top of screw rod 7, and the middle part of the second transverse slat 8 is provided with the
Two guide holes 9, the second guide hole 9 is interior equipped with connecting rod 10, and the bottom end of connecting rod 10 is connected with knob 11, the top connection of connecting rod 10
There is third transverse slat 12, is connected with spring 13 between the middle part on third transverse slat 12 and the second transverse slat 8.
Embodiment 2
A kind of both arms stretching device includes as shown in Figs. 1-2 bottom plate 1, the first supporting plate 2, first motor 3, disk
4, the first transverse slat 5, screw rod 7, the second transverse slat 8, connecting rod 10, shake hands 11, third transverse slat 12 and spring 13, the middle part on bottom plate 1
It is connected with the first supporting plate 2, the top of the first supporting plate 2 is equipped with first motor 3, and the output shaft of first motor 3 is connected by shaft coupling
It is connected to disk 4, the rear side eccentric position of disk 4 connects motor, and the top of disk 4 is equipped with the first transverse slat 5, disk 4 and the first cross
Plate 5 is in contact, and the left and right sides of the first transverse slat 5 is provided with the first guide hole 6, and the left and right sides on bottom plate 1 is respectively connected with screw rod 7,
The top of screw rod 7 passes through the first guide hole 6, is connected with the second transverse slat 8 between the top of screw rod 7, and the middle part of the second transverse slat 8 is provided with the
Two guide holes 9, the second guide hole 9 is interior equipped with connecting rod 10, and the bottom end of connecting rod 10 is connected with knob 11, the top connection of connecting rod 10
There is third transverse slat 12, is connected with spring 13 between the middle part on third transverse slat 12 and the second transverse slat 8.
It further include having the second supporting plate 14, the second motor 15, gear 16, rack gear 19, the 4th transverse slat 17 and vertical bar 21, second is horizontal
Right side on plate 8 is connected with the second supporting plate 14, and the top of the second supporting plate 14 is equipped with the second motor 15, the output of the second motor 15
Axis is connected with gear 16 by shaft coupling, and the top of the second transverse slat 8 is equipped with the 4th transverse slat 17, and the middle part of the 4th transverse slat 17 is provided with the
The top of three guide holes 18, connecting rod 10 passes through third guide hole 18, and the lower end of spring 13 is connected to the middle part on the 4th transverse slat 17,
The right end of 4th transverse slat 17 is connected with rack gear 19, and rack gear 19 is meshed with gear 16, and the left side of the 4th transverse slat 17 is provided with the 4th and leads
Hole 20, the left side on the second transverse slat 8 are connected with vertical bar 21, and the top of vertical bar 21 passes through the 4th guide hole 20.
The device is placed on the ground first, people is sitting on the first transverse slat 5 immediately, and hand holds knob 11, starts immediately
One motor 3, first motor 3 drive disk 4 to rotate, and the first transverse slat 5 moves down under the effect of gravity, and people moves down therewith,
Shake hands 11 to move down to pull, knob 11 moves down to drive connecting rod 10 to move down, thus connecting rod 10
Third transverse slat 12 is driven to move down, spring 13 is compressed.When disk 4 persistently rotates, so that the first transverse slat 5 moves up,
People moves up therewith, so that the dynamic knob 11 of hand push moves up, knob 11 is moved up to which connecting rod 10 moves up, even
Extension bar 10, which moves up, drives third transverse slat 12 to move up, and spring 13 is stretched.It and so on moves, both arms drawing can be realized
Stretch exercise.When tempering completion, motor is closed immediately, stops using the device.
Because further including having the second supporting plate 14, the second motor 15, gear 16, rack gear 19, the 4th transverse slat 17 and vertical bar 21, the
Right side on two transverse slats 8 is connected with the second supporting plate 14, and the top of the second supporting plate 14 is equipped with the second motor 15, the second motor 15
Output shaft is connected with gear 16 by shaft coupling, and the top of the second transverse slat 8 is equipped with the 4th transverse slat 17, and the middle part of the 4th transverse slat 17 is opened
There is third guide hole 18, the top of connecting rod 10 passes through third guide hole 18, and the lower end of spring 13 is connected on the 4th transverse slat 17
Middle part, the right end of the 4th transverse slat 17 are connected with rack gear 19, and rack gear 19 is meshed with gear 16, and the left side of the 4th transverse slat 17 is provided with
Four guide holes 20, the left side on the second transverse slat 8 are connected with vertical bar 21, and the top of vertical bar 21 passes through the 4th guide hole 20.So starting the
Two motors 15, the second motor 15 with 16 clockwise movement of moving gear, 16 clockwise movement of gear immediately band carry-over bar 19 to moving up
Dynamic, rack gear 19 moves up to drive the 4th transverse slat 17 to move up, and spring 13 is compressed therewith, makees in the elastic force of spring 13
Under, third transverse slat 12 drives connecting rod 10 to move up, and connecting rod 10 moves up that knob 11 is driven to move up, from
And the height of adjustable knob 11 closes the second motor 15, to adapt to people when knob 11, which is adjusted, arrives proper height immediately
Arm length.
Although the disclosure, art technology has shown and described referring to the certain exemplary embodiments of the disclosure
Personnel it should be understood that in the case where the spirit and scope of the present disclosure limited without departing substantially from the following claims and their equivalents,
A variety of changes in form and details can be carried out to the disclosure.Therefore, the scope of the present disclosure should not necessarily be limited by above-described embodiment,
But should be not only determined by appended claims, also it is defined by the equivalent of appended claims.
Claims (2)
- It include bottom plate, the first supporting plate, first motor, disk and the first transverse slat 1. a kind of both arms stretching device, on bottom plate Middle part be connected with the first supporting plate, the top of the first supporting plate is equipped with first motor, and the output shaft of first motor passes through shaft coupling It is connected with disk, the rear side eccentric position of disk connects motor, and the top of disk is equipped with the first transverse slat, disk and the first transverse slat phase Contact, characterized in that further include having screw rod, the second transverse slat, connecting rod, knob, third transverse slat and spring, the left and right of the first transverse slat Two sides are provided with the first guide hole, and the left and right sides on bottom plate is respectively connected with screw rod, and the top of screw rod passes through the first guide hole, screw rod It is connected with the second transverse slat between top, the second guide hole is provided in the middle part of the second transverse slat, is equipped with connecting rod, connecting rod in the second guide hole Bottom end be connected with knob, the top of connecting rod is connected with third transverse slat, connects between the middle part on third transverse slat and the second transverse slat It is connected to spring.
- 2. a kind of both arms stretching device as described in claim 1, characterized in that further include having the second supporting plate, the second electricity Machine, gear, rack gear, the 4th transverse slat and vertical bar, the right side on the second transverse slat are connected with the second supporting plate, the top installation of the second supporting plate There is the second motor, the output shaft of the second motor is connected with gear by shaft coupling, and the top of the second transverse slat is equipped with the 4th transverse slat, the Third guide hole is provided in the middle part of four transverse slats, the top of connecting rod passes through third guide hole, and the lower end of spring is connected to the 4th transverse slat On middle part, the right end of the 4th transverse slat is connected with rack gear, and rack and pinion is meshed, and is provided with the 4th on the left of the 4th transverse slat and leads Hole, the left side on the second transverse slat are connected with vertical bar, and the top of vertical bar passes through the 4th guide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116637.5U CN209575661U (en) | 2019-01-24 | 2019-01-24 | A kind of both arms stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116637.5U CN209575661U (en) | 2019-01-24 | 2019-01-24 | A kind of both arms stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209575661U true CN209575661U (en) | 2019-11-05 |
Family
ID=68380154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920116637.5U Expired - Fee Related CN209575661U (en) | 2019-01-24 | 2019-01-24 | A kind of both arms stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209575661U (en) |
-
2019
- 2019-01-24 CN CN201920116637.5U patent/CN209575661U/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: 20191105 Termination date: 20210124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |