CN201692249U - Rotary waist twisting body-building machine - Google Patents
Rotary waist twisting body-building machine Download PDFInfo
- Publication number
- CN201692249U CN201692249U CN2010202269876U CN201020226987U CN201692249U CN 201692249 U CN201692249 U CN 201692249U CN 2010202269876 U CN2010202269876 U CN 2010202269876U CN 201020226987 U CN201020226987 U CN 201020226987U CN 201692249 U CN201692249 U CN 201692249U
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- base
- gear
- projection
- disc
- eccentric shaft
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Abstract
The utility model relates to a rotary waist twisting body-building machine, which comprises a twisting disc, a base and a middle disc, wherein the middle disc is arranged between the twisting disc and the base, a plurality of convex posts with the same intervals are uniformly arranged around the center of the base on the base, first circular grooves are arranged on the convex posts, a plurality of convex blocks for supporting the middle disc are arranged around the base, the middle disc is provided with round through holes with the same number as that of the convex posts arranged on the base, the lower plane of the twisting disc is provided with second circular grooves with the same number as that of the convex disc arranged on the base, the circular through holes and the second circular grooves are respectively provided with matched bearings, an eccentric shaft is arranged between the twisting disc and the middle disc, an eccentric cylinder arranged at the lower end of the eccentric shaft passes through a bearing with a round through hole of the middle disc to be arranged on the first circular grooves of the convex posts of the base, the eccentric cylinder arranged at the upper end of the eccentric shaft is matched with the bearings arranged on the second circular grooves arranged on the twisting disc, and the eccentric shaft realizes the twisting driving of the twisting disc through being driven by a gear driving device.
Description
Technical field
This utility model relates to a kind of body-building apparatus, relates in particular to a kind of rotary body exercising machine that sways one's hips.
Background technology
With the immediate prior art of this utility model, a kind of rotation Slimming machine that sways one's hips, comprise and turn round dish and base, described turning round on dish and the edge of base opposite face is furnished with the some circular groove of bearing and eccentric shafts that are complementary with groove quantity of having respectively, the upper and lower side of described eccentric shaft respectively with turn round the dish and base in bearing inner race cooperate, for realizing electric operating, the above-mentioned rotation Slimming machine that sways one's hips also is provided with electric driver turning round the disk center position, comprises the gear that reduces motor, worm screw and band eccentric shaft.Because electric driver is set turning round the disk center position, it is bigger to take up room, complex structure, and increase device.
Summary of the invention
Technical problem to be solved in the utility model is: the rotary body exercising machine that sways one's hips that a kind of compact overall structure is provided.
The technical scheme that this utility model adopted is: a kind of rotary body exercising machine that sways one's hips, comprise and turn round dish, base, described turning round between dish and the base also is provided with telophragma, center on the projection that the base center arranges that evenly several equate at interval on the described base, described projection is provided with first circular groove, be provided with the projection of some support telophragmas around the base, described telophragma is provided with the manhole that equates with projection quantity on the base, the described lower plane of turning round dish is provided with second circular groove that equates with projection quantity on the base, the described manhole and second circular groove are respectively equipped with the bearing that matches, described turning round between dish and the telophragma is provided with eccentric shaft, the bearing that the eccentric cylinder of described eccentric shaft lower end passes the telophragma manhole places on first circular groove of base projection, and the interior bearing of the eccentric cylinder of described eccentric shaft upper end and second circular groove on turning round dish cooperates.
Also be provided with gear device on the described base, described gear device comprises reducing motor, the worm screw that is connected with reducing motor and the gear train that cooperates running with worm screw, and the driven gear suit of described gear train is fixed therein on the eccentric cylinder of an eccentric shaft lower end.
The beneficial effects of the utility model: 1, at base and turn round telophragma is set between the dish, complete machine structure is more reasonable, and visual effect is better; 2, driven wheel is directly installed on one of them eccentric shaft, it is little to take up room, compact conformation.
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment.
Description of drawings
Fig. 1 is the decomposing schematic representation of an embodiment of this utility model.
The specific embodiment
Embodiment as shown in Figure 1, be one and have nature swing and the dual-purpose rotary body exercising machine that sways one's hips of electricity driving, comprise and turn round dish 1, base 3, turn round between dish 1 and the base 3 and be provided with telophragma 2, the projection 4 that four intervals of even layout equate around the base center on the base 3, certainly, projection 4 quantity can be selected with specific requirement; Projection 4 is provided with first circular groove 5, be provided with the projection 6 of some support telophragmas around the base 2, telophragma 2 is provided with the manhole 7 that equates with projection 4 quantity on the base, the lower plane of turning round dish 1 is provided with second circular groove (not drawing among the figure) that equates with projection 4 quantity on the base, the manhole 7 and second circular groove are respectively equipped with the bearing 8 that matches, turn round between dish 1 and the telophragma 2 and be provided with eccentric shaft 10, the bearing 8 that the eccentric cylinder 10.1 of eccentric shaft 10 lower ends passes telophragma manhole 7 places on first circular groove 5 of base projection 4, and the eccentric cylinder 10.2 of eccentric shaft 10 upper ends cooperates with bearing 8 in turning round second circular groove of dish on 1; Worm screw 12 that base 3 is provided with reducing motor 11, be connected with reducing motor and the gear train that cooperates running with worm screw, present embodiment, gear train comprises double-deck driven wheel 13 and driven gear 14 that is made of one deck helical gear and one deck spur gear, helical gear and 12 engagements of described worm screw, spur gear and driven gear 14 engagements, driven gear 14 suits are fixed therein on the eccentric cylinder 10.1 of eccentric shaft 10 lower ends, eccentric shaft realizes turning round the driving of reversing of dish 1 under driven gear 14 drives.
Claims (3)
1. rotary body exercising machine that sways one's hips, comprise and turn round dish (1), base (3), it is characterized in that: described turning round between dish (1) and the base (3) also is provided with telophragma (2), described base (3) is gone up and is centered on the projection (4) that the base center arranges that evenly several equate at interval, described projection (4) is provided with first circular groove (5), base (2) is provided with the projection (6) of some support telophragmas all around, described telophragma (2) is provided with the manhole (7) that equates with projection (4) quantity on the base, the described lower plane of turning round dish (1) is provided with second circular groove that equates with projection (4) quantity on the base, the described manhole (7) and second circular groove are respectively equipped with the bearing (8) that matches, described turning round between dish (1) and the telophragma (2) is provided with eccentric shaft (10), the bearing (8) that the eccentric cylinder (10.1) of described eccentric shaft (10) lower end passes telophragma manhole (7) places on first circular groove (5) of base projection (4), and the interior bearing (8) of the eccentric cylinder (10.2) of described eccentric shaft (10) upper end and second circular groove on turning round dish (1) cooperates.
2. the rotary body exercising machine that sways one's hips according to claim 1, it is characterized in that: described base also is provided with gear device on (3), worm screw (12) that described gear device comprises reducing motor (11), be connected with reducing motor and the gear train that cooperates running with worm screw (12), the driven gear of described gear train (14) suit is fixed therein on the eccentric cylinder (10.1) of an eccentric shaft (10) lower end.
3. the rotary body exercising machine that sways one's hips according to claim 2, it is characterized in that: described gear train comprises a double-deck driven wheel (13) and a driven gear (14) that is made of one deck helical gear and one deck spur gear, described helical gear and described worm screw (12) engagement, described spur gear and driven gear (14) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202269876U CN201692249U (en) | 2010-06-12 | 2010-06-12 | Rotary waist twisting body-building machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202269876U CN201692249U (en) | 2010-06-12 | 2010-06-12 | Rotary waist twisting body-building machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201692249U true CN201692249U (en) | 2011-01-05 |
Family
ID=43393490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202269876U Expired - Fee Related CN201692249U (en) | 2010-06-12 | 2010-06-12 | Rotary waist twisting body-building machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201692249U (en) |
-
2010
- 2010-06-12 CN CN2010202269876U patent/CN201692249U/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: 20110105 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |