CN201759802U - Waist twisting exercise apparatus - Google Patents
Waist twisting exercise apparatus Download PDFInfo
- Publication number
- CN201759802U CN201759802U CN2010202743951U CN201020274395U CN201759802U CN 201759802 U CN201759802 U CN 201759802U CN 2010202743951 U CN2010202743951 U CN 2010202743951U CN 201020274395 U CN201020274395 U CN 201020274395U CN 201759802 U CN201759802 U CN 201759802U
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- CN
- China
- Prior art keywords
- seat
- gear shaft
- upper pedestal
- crankshaft
- main crankshaft
- 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 waist twisting exercise apparatus, which is characterized by comprising a seat, a base plate, a motor, a gear shaft, a main crankshaft and auxiliary crankshafts. The seat includes an upper seat and a lower seat, three circular holes and corresponding shaft seats are arranged on the upper seat, a second spindle seat and a gear shaft seat are arranged on the lower seat, a third spindle seat and two base plate auxiliary shaft seats are arranged inside the base plate, the upper seat is abutted to the lower seat, a gear shaft is hinged on the gear shaft seat, one end of the main crankshaft extends out of the one circular hole, the middle of the main crankshaft is hinged on the first spindle seat, the other end of the main crankshaft is hinged on the second spindle seat, one end of each auxiliary crankshaft extends out of one of the other two circular holes while the other end is hinged with one auxiliary shaft seat, the motor is fixed into the upper seat, the base plate is arranged above the upper seat, and the shaft seats are respectively hinged with crank ends of the main crankshaft and the auxiliary crankshafts. The waist twisting exercise apparatus has the advantages of simple structure, reasonable arrangement of the shaft seats, soft connection and high bearing variation resistance of a transmission mechanism, and effectively prolonged product service life.
Description
Technical field
This utility model relates to the health and fitness facilities technical field and is used for the apparatus that waist and belly is taken exercise, especially a kind of fitness equipment that sways one's hips.
Background technology
In the traditional health-preserving and disease-preventing theory of China, always pay much attention to the health care and the exercise of waist and belly, have the saying of " waist is a house of kidney ".The motion that sways one's hips is the common method of tempering waist and belly, and the QI-blood circulation that can dredge waist plays the effect of the strong strong waist of kidney, also can remove the abdominal part proud flesh.Existing waist fitness equipment kind is more, and the problem of existence is: because running part adopts all-gear drive, can't satisfy and adapt to the variation of different weight load, be easy to generate the accident of beating tooth or burning motor.
The utility model content
The purpose of this utility model is a kind of fitness equipment that sways one's hips that provides at the deficiencies in the prior art.This utility model is simple in structure, the drive mechanism employing is flexible coupling, anti-load variations ability is strong, has effectively prolonged the service life of product.
The concrete technical scheme that realizes this utility model purpose is:
A kind of fitness equipment that sways one's hips, its characteristics comprise pedestal, attic base, motor, gear shaft, main crankshaft and secondary crankshaft, the semi arch end socket of two butt joints of pedestal likeness in form, be divided into upper pedestal and lower base, seat of honour body wall be provided with three circular holes and with corresponding respectively first spindle drum and two the countershaft seats of being provided with of circular hole, lower base is provided with second spindle drum and gear shaft block, be provided with the 3rd spindle drum and two attic base countershaft seats in the attic base, the output shaft of motor is provided with worm screw, gear shaft is provided with the worm gear and second belt pulley, and main crankshaft is provided with first belt pulley; Described upper pedestal is connected with the lower base butt joint and through screw, gear shaft is articulated in the gear shaft block of lower base, circular hole, the middle part that the main crankshaft crank end stretches out upper pedestal is articulated in first spindle drum of upper pedestal, the other end is articulated in second spindle drum of lower base, circular hole, the other end that the secondary crankshaft crank end stretches out upper pedestal are articulated in the countershaft seat, motor is fixed in the upper pedestal and the worm and wheel engagement, and it is hinged with the crank end of main crankshaft and secondary crankshaft respectively that attic base is located at the top of upper pedestal and the 3rd spindle drum and attic base countershaft seat; Be provided with driving belt between described first belt pulley and second belt pulley.
This utility model is simple in structure, axle bed is rationally distributed, the drive mechanism employing is flexible coupling, anti-load variations ability is strong, has effectively prolonged the service life of product.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the A-A cutaway view of Fig. 1
The specific embodiment
Consult Fig. 1, Fig. 2, this utility model comprises pedestal 1, attic base 3, motor 4, gear shaft 5, main crankshaft 6 and secondary crankshaft 7, the semi arch end socket of two butt joints of pedestal 1 likeness in form, be divided into upper pedestal 11 and lower base 12, upper pedestal 11 walls are provided with three circular holes 13, and with corresponding respectively first spindle drum 14 and two the countershaft seats 15 of being provided with of circular hole 13, lower base 12 is provided with second spindle drum 16 and gear shaft block 17, be provided with the 3rd spindle drum 31 and two attic base countershaft seats 32 in the attic base 3, the output shaft of motor 4 is provided with worm screw 41, gear shaft 5 is provided with the worm gear 51 and second belt pulley 52, and main crankshaft 6 is provided with first belt pulley 61; Described upper pedestal 11 is connected with lower base 12 butt joints and through screw, gear shaft 5 is articulated in the gear shaft block 17 of lower base 12, main crankshaft 6 crank ends stretch out the circular hole 13 of upper pedestal 11, the middle part is articulated in first spindle drum 14 of upper pedestal 11, the other end is articulated in second spindle drum 16 of lower base 12, secondary crankshaft 7 crank ends stretch out the circular hole 13 of upper pedestal 11, the other end is articulated in the countershaft seat 15, motor 4 is fixed in the upper pedestal 11 and worm screws 41 and worm gear 51 engagements, and it is hinged with the crank end of main crankshaft 6 and secondary crankshaft 7 respectively that attic base 3 is located at the top of upper pedestal 11 and the 3rd spindle drum 31 and attic base countershaft seat 32; Be provided with driving belt 62 between described first belt pulley 61 and second belt pulley 52.
This utility model is to use like this:
With attic base 3 up, pedestal 1 pendulum is on stool, and the human buttock is sitting on the attic base 3, and both feet land.Open switch, motor 4 starts, worm gear 51 driven gear axles 5 are rotated, driven to worm screw 41 and second belt pulley 52 rotates, drive first belt pulley 61 through driving belt 62 and drive main crankshaft 6 rotations, because the external part and the 3rd spindle drum 31 of main crankshaft 6 are hinged, under the effect of main crankshaft 6 cranks, attic base 3 is done plane motion, is synchronized with the movement with the auxiliary fulcrum and the main crankshaft 6 of the hinged secondary crankshaft 7 of attic base countershaft seat 32 as attic base 3 simultaneously around main crankshaft.When the human buttock is along with attic base 3 motion, make the waist and belly of human body produce periodic twisting, spend tens of minutes every day, is sitting in twisting at random on the fitness equipment, can obtain to reduce the abdominal part proud flesh, keep good figure and promote healthy effect.
This utility model also can be tempered the twisting at other position of human body, for example this utility model is placed on backed position, and human body back leans against on the attic base 3, can implement the motion of back and waist.
Claims (2)
1. fitness equipment that sways one's hips, it is characterized in that it comprises pedestal (1), attic base (3), motor (4), gear shaft (5), main crankshaft (6) and secondary crankshaft (7), the semi arch end socket of two butt joints of pedestal (1) likeness in form, be divided into upper pedestal (11) and lower base (12), upper pedestal (11) wall is provided with three circular holes (13), and with corresponding respectively first spindle drum (14) and two the countershaft seats (15) of being provided with of circular hole (13), lower base (12) is provided with second spindle drum (16) and gear shaft block (17), be provided with the 3rd spindle drum (31) and two attic base countershaft seats (32) in the attic base (3), the output shaft of motor (4) is provided with worm screw (41), gear shaft (5) is provided with worm gear (51) and second belt pulley (52), and main crankshaft (6) is provided with first belt pulley (61); Described upper pedestal (11) is connected with lower base (12) butt joint and through screw, gear shaft (5) is articulated in the gear shaft block (17) of lower base (12), main crankshaft (6) crank end stretches out the circular hole (13) of upper pedestal (11), the middle part is articulated in first spindle drum (14) of upper pedestal (11), the other end is articulated in second spindle drum (16) of lower base (12), secondary crankshaft (7) crank end stretches out the circular hole (13) of upper pedestal (11), the other end is articulated in the countershaft seat (15), motor (4) is fixed in the upper pedestal (11) and worm screw (41) and worm gear (51) engagement, and it is hinged with the crank end of main crankshaft (6) and secondary crankshaft (7) respectively that attic base (3) is located at the top of upper pedestal (11) and the 3rd spindle drum (31) and attic base countershaft seat (32).
2. the fitness equipment that sways one's hips according to claim 1 is characterized in that being provided with driving belt (62) between first belt pulley (61) and second belt pulley (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202743951U CN201759802U (en) | 2010-07-29 | 2010-07-29 | Waist twisting exercise apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202743951U CN201759802U (en) | 2010-07-29 | 2010-07-29 | Waist twisting exercise apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201759802U true CN201759802U (en) | 2011-03-16 |
Family
ID=43712395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202743951U Expired - Fee Related CN201759802U (en) | 2010-07-29 | 2010-07-29 | Waist twisting exercise apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201759802U (en) |
-
2010
- 2010-07-29 CN CN2010202743951U patent/CN201759802U/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: 20110316 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |