CN110253492B - Combined lining protection mechanism of waist twisting machine for physical exercise - Google Patents
Combined lining protection mechanism of waist twisting machine for physical exercise Download PDFInfo
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- CN110253492B CN110253492B CN201910599766.9A CN201910599766A CN110253492B CN 110253492 B CN110253492 B CN 110253492B CN 201910599766 A CN201910599766 A CN 201910599766A CN 110253492 B CN110253492 B CN 110253492B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven
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Abstract
The invention provides a combined lining protection mechanism of a waist twisting machine for physical training, which is characterized by comprising a protection base, a protection mechanism and a combined lining component, wherein the protection base is fixed with an external balance base; the protective base is provided with a positioning groove, the positioning groove is provided with a positioning notch on the positioning base, the combined lining is arranged in the positioning groove, and the rotating range of the combined lining is fixed in the notch by a positioning piece. The waist twisting machine is provided with the protection mechanism, so that the use safety is improved, and particularly, the protection mechanism can position and fix the waist twisting machine on one hand, and can rapidly disassemble the waist twisting machine on the other hand through the arranged cylinder mechanism.
Description
Technical Field
The invention belongs to the field of sports equipment, and particularly relates to a combined lining protection mechanism of a waist twisting machine for physical training.
Background
Traditional waist machine of turning round is folded by four plastic slabs, and the intermediate strut has spring and central axle, and four limit axles support, can 180 rotations, and the person of exercising twists the waist, drives equipment instrument rotation, plays the effect of tempering shank and waist. The existing waist twisting machine is generally combined with a running machine for use, and is arranged on the running machine, so that the traditional waist twisting machine which is formed by folding four plastic plates and supported by a spring and a central shaft is not suitable.
The waist twisting machine arranged on the running machine has poor safety performance and does not have a protection mechanism.
Disclosure of Invention
In view of the above, the present invention provides a protective mechanism for a combination liner of a waist twisting machine for physical training, comprising
A protective base fixed with an external balance base,
a protection mechanism fixed with the protection base,
and a composite liner assembly disposed on the protective base;
the protective base is provided with a positioning groove, the positioning groove is provided with a positioning notch on the positioning base, the combined lining is arranged in the positioning groove, and the rotating range of the combined lining is fixed in the notch by a positioning piece.
Preferably, the combined lining assembly comprises a positioning disc, a rotating assembly arranged in the middle of the positioning disc, and a fixed cylinder arranged in the rotating assembly and used for installing the waist twisting disc.
Preferably, the rotating assembly is a bearing seat, a welding outer liner is arranged in the bearing seat, and the welding outer liner is welded and fixed with the fixed cylinder.
Preferably, the bottom of the positioning disk is provided with positioning holes which are uniformly arranged, the positioning piece is provided with a positioning pin, the positioning pin is fixed in the positioning holes, and the positioning piece is provided with a limiting pin.
Preferably, the protection mechanism comprises a left protection plate assembly and a right protection plate assembly which are used for fixing the protection base, a left air cylinder and a right air cylinder which are correspondingly arranged on the left protection plate assembly and the right protection plate assembly are arranged between the left air cylinder and the right air cylinder, an outer connecting plate is perpendicularly arranged on the fixed plate, a protection rod base is arranged on the outer connecting plate, and a protection rod fixing seat is arranged on the protection rod base.
Preferably, the right guard plate assembly comprises a right limit guard plate and a right positioning plate arranged in the right limit guard plate,
preferably, a right positioning boss is arranged on the inner side of the right limiting protection plate, the right positioning plate is provided with a right mounting notch matched with the right positioning boss, the bottom of the right limiting protection plate is fixedly provided with a protective base, and the right positioning plate is used for fixing a positioning disc.
Preferably, the left guard plate assembly comprises a left limit guard plate and a left positioning plate arranged in the left limit guard plate,
preferably, a left positioning boss is arranged on the inner side of the left limiting protection plate, the left positioning plate is provided with a left mounting notch matched with the left positioning boss, the bottom of the left limiting protection plate is fixed with the protective base, and the left positioning plate is used for fixing the positioning plate.
Preferably, a right cylinder fixing plate is arranged at the rear end of the right cylinder, a right positioning sleeve is arranged on the right cylinder fixing plate, the right positioning sleeve is arranged on two sides of the right cylinder, a right positioning shaft is arranged on the right positioning sleeve, one end of the right positioning shaft is fixed on the fixing plate, and a cylinder shaft of the right cylinder is fixed on the fixing plate;
the left air cylinder fixing plate is arranged at the rear end of the left air cylinder, the left positioning sleeve is arranged on the left air cylinder fixing plate, the left positioning sleeve is arranged on two sides of the left air cylinder, the left positioning sleeve is provided with a left positioning shaft, one end of the left positioning shaft is fixed on the fixing plate, and the air cylinder shaft of the left air cylinder is fixed on the fixing plate.
Has the advantages that:
1. the waist twisting machine is provided with the protection mechanism, so that the use safety is improved, and particularly, the protection mechanism can position and fix the waist twisting machine on one hand, and can rapidly disassemble the waist twisting machine on the other hand through the arranged cylinder mechanism.
2. The lining assembly of the waist twisting machine is changed into a combined lining assembly by the structure of a traditional central shaft and a rotary disc, the combined lining assembly comprises a positioning disc, a rotating assembly arranged in the middle of the positioning disc and a fixed cylinder arranged in the rotating assembly, the fixed cylinder is used for installing the waist twisting disc, and the waist twisting machine is more convenient to install by the combination of the structure.
Drawings
FIG. 1 is a formal diagram provided by the present invention;
fig. 2 is a top view provided by the present invention.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The present invention will now be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and descriptions of the present invention are provided to explain the present invention without limiting the invention thereto.
With reference to figures 1 to 2 of the drawings,
the invention provides a combined lining protection mechanism of a waist twisting machine for physical training, which comprises
A protective base 19 fixed with an external balance base,
a guard mechanism fixed to the guard base 19,
and a modular liner assembly disposed on the protective base 19;
the protective base 19 is provided with a positioning groove, the positioning groove is provided with a positioning notch 22 on the positioning base, the combined lining is arranged in the positioning groove, and the rotating range of the combined lining is fixed in the notch 22 by a positioning piece.
In the above, the composite liner assembly includes a positioning plate 21, a rotating assembly disposed at the middle portion of the positioning plate 21, and a fixed cylinder 16 disposed in the rotating assembly, wherein the fixed cylinder 16 is used for mounting the waist twisting plate. The bottom of the positioning disk 21 is provided with positioning holes 20 which are uniformly arranged, the positioning piece 23 is provided with a positioning pin which is fixed in the positioning holes 20, and the positioning piece is provided with a limit pin.
In the above, when the lining assembly of the waist twisting machine is changed into a combined lining assembly with a central shaft and a turntable structure from a traditional central shaft and turntable structure, the traditional waist twisting disc and the central shaft are combined and then fixed in the fixed cylinder, the lower part of the waist twisting disc is provided with a limiting through hole, the limiting through hole is fixed with the limiting pin, when the waist twisting disc rotates, the rotating range is limited by the positioning piece, or under the condition that the limiting pin is not installed, the waist twisting disc rotates, and 360-degree rotation can be realized. The combined lining assembly with the central shaft and the turntable structure also enables the waist twisting machine to be mounted more conveniently.
The rotating component is a bearing seat 18, a welding outer liner 17 is arranged in the bearing seat 18, and the welding outer liner 17 is fixedly welded with the fixed cylinder 16.
Besides the protection, a mechanism for positioning the protection is also arranged. In the invention, the protection mechanism is a positioning protection mechanism, on one hand, the waist twisting machine is positioned and fixed, and on the other hand, the waist twisting machine can be rapidly disassembled through the arranged cylinder mechanism.
In the foregoing, protection machanism includes that the left backplate subassembly and the right backplate subassembly that go on fixing to protection base 19 correspond left cylinder 8 and the right cylinder 4 that sets up on left backplate subassembly and right backplate subassembly, are provided with a fixed plate 5 between left cylinder 8 and the right cylinder 4, are provided with an outer fishplate bar perpendicularly with fixed plate 5, are provided with guard bar base 1 on this outer fishplate bar, set up guard bar fixing base 2 on guard bar base 1.
The right guard plate assembly comprises a right limit guard plate 25, a right positioning plate 14 arranged in the right limit guard plate 25,
the inboard right locating boss 15 that is provided with of right limit backplate 25, right locating plate 14 are provided with the right installation notch of matcing right locating boss, the fixed protection base 19 in bottom of right limit backplate 25, right locating plate is used for fixed positioning disk.
And a right positioning plate limiting pin is arranged on the right positioning plate and is fixed in a right limiting through hole 24 arranged on the right limiting guard plate.
The left guard plate component comprises a left limit guard plate 11 and a left positioning plate arranged in the left limit guard plate 11,
the inboard left location boss that is provided with of left side spacing backplate, left locating plate are provided with the left installation notch that matches left location boss, the fixed protection base in bottom of left side spacing backplate, left locating plate are used for fixed positioning dish.
A left positioning plate limit pin 27 is arranged on the left positioning plate and is fixed in a left limit through hole 12 arranged on the left limit guard plate.
A right cylinder fixing plate 9 is arranged at the rear end of the right cylinder 8, a right positioning sleeve 6 is arranged on the right cylinder fixing plate 9, the right positioning sleeve 6 is arranged on two sides of the right cylinder, a right positioning shaft is arranged on the right positioning sleeve 6, one end of the right positioning shaft is fixed on the fixing plate 8, and a cylinder shaft of the right cylinder is fixed on the fixing plate;
the left air cylinder fixing plate is arranged at the rear end of the left air cylinder, the left positioning sleeve is arranged on the left air cylinder fixing plate, the left positioning sleeve is arranged on two sides of the left air cylinder, the left positioning sleeve is provided with a left positioning shaft, one end of the left positioning shaft is fixed on the fixing plate, and the air cylinder shaft of the left air cylinder is fixed on the fixing plate.
Through the action of foretell left cylinder and right cylinder for left spacing backplate and right spacing backplate are to both sides separation, for the reinforcing stability, have add left location sleeve and by the sleeve.
In the above, the left limit guard plate and the right limit guard plate are respectively provided with a left limit lug and a right limit lug, and the left limit lug and the right limit lug are used for lower fixing limit of the rotating disc.
While the technical solutions disclosed in the embodiments of the present invention have been described in detail, for a person skilled in the art, there may be variations in the specific embodiments and application ranges according to the present invention, and in summary, the content of the present description should not be construed as limiting the present invention.
Claims (6)
1. A combined lining protection mechanism of a waist twisting machine for physical exercise is characterized by comprising
A protective base fixed with an external balance base,
a protection mechanism fixed with the protection base,
and a composite liner assembly disposed on the protective base;
the protective base is provided with a positioning groove, the positioning groove is provided with a positioning notch on the positioning base, the combined lining is arranged in the positioning groove, and the positioning piece fixes the rotating range of the combined lining in the notch;
the combined lining assembly comprises a positioning disc, a rotating assembly arranged in the middle of the positioning disc and a fixed cylinder arranged in the rotating assembly, wherein the fixed cylinder is used for mounting a waist twisting disc; the rotating assembly is a bearing seat, a welding outer liner is arranged in the bearing seat, and the welding outer liner is welded and fixed with the fixed cylinder;
the bottom of the positioning disc is provided with uniformly arranged positioning holes, the positioning piece is provided with positioning pins, the positioning pins are fixed in the positioning holes, and the positioning piece is provided with a limiting pin;
protection machanism includes that the left backplate subassembly and the right backplate subassembly that go on fixing to the protection base correspond left cylinder and the right cylinder that sets up on left backplate subassembly and right backplate subassembly, are provided with a fixed plate between left cylinder and the right cylinder, are provided with an outer fishplate bar perpendicularly with the fixed plate, are provided with the guard bar base on this outer fishplate bar, set up the guard bar fixing base on the guard bar base.
2. The combination liner guard mechanism of a twist exercise machine according to claim 1, wherein the right guard assembly includes a right curb guard, a right retaining plate disposed within the right curb guard.
3. The combination lining protection mechanism of waist-wriggling machine for physical training of claim 2, characterized in that, the right position limit backplate inboard is provided with a right location boss, right locating plate is provided with the right installation notch that matches right location boss, the bottom of right position limit backplate is fixed protection base, right locating plate is used for fixed positioning disk.
4. The combination lining guard mechanism of a twist exercise machine according to claim 2, wherein said left guard assembly includes a left guard, a left positioning plate disposed within the left guard.
5. The combination lining protection mechanism of waist-wriggling machine for physical training of claim 4, characterized in that, the left position limiting protection plate is provided with a left positioning boss inside, the left positioning plate is provided with a left mounting notch matching with the left positioning boss, the bottom of the left position limiting protection plate is fixed with a protection base, the left positioning plate is used for fixing a positioning disk.
6. The combined lining protection mechanism of a waist twisting machine for physical training as claimed in claim 1, wherein the rear end of the right cylinder is provided with a right cylinder fixing plate, a right positioning sleeve is arranged on the right cylinder fixing plate, the right positioning sleeve is arranged on both sides of the right cylinder, a right positioning shaft is arranged on the right positioning sleeve, one end of the right positioning shaft is fixed on the fixing plate, and the cylinder shaft of the right cylinder is fixed on the fixing plate;
the left air cylinder fixing plate is arranged at the rear end of the left air cylinder, the left positioning sleeve is arranged on the left air cylinder fixing plate, the left positioning sleeve is arranged on two sides of the left air cylinder, the left positioning sleeve is provided with a left positioning shaft, one end of the left positioning shaft is fixed on the fixing plate, and the air cylinder shaft of the left air cylinder is fixed on the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910599766.9A CN110253492B (en) | 2019-07-04 | 2019-07-04 | Combined lining protection mechanism of waist twisting machine for physical exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910599766.9A CN110253492B (en) | 2019-07-04 | 2019-07-04 | Combined lining protection mechanism of waist twisting machine for physical exercise |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110253492A CN110253492A (en) | 2019-09-20 |
| CN110253492B true CN110253492B (en) | 2020-12-18 |
Family
ID=67924419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910599766.9A Expired - Fee Related CN110253492B (en) | 2019-07-04 | 2019-07-04 | Combined lining protection mechanism of waist twisting machine for physical exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110253492B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3372930A (en) * | 1965-05-05 | 1968-03-12 | Michael P. Sertich | Foot trainer with adjustable rotation and friction means |
| US3454273A (en) * | 1966-07-18 | 1969-07-08 | Vogt Appliance Corp | Exercise device of the twist board type |
| US4313603A (en) * | 1980-10-14 | 1982-02-02 | Simjian Luther G | Exercise apparatus |
| CN203389276U (en) * | 2013-06-04 | 2014-01-15 | 南通铁人运动用品有限公司 | Balancing and twisting waist two-purpose disk |
| CN204910623U (en) * | 2015-09-06 | 2015-12-30 | 临沂大学 | Turn round waist ware |
-
2019
- 2019-07-04 CN CN201910599766.9A patent/CN110253492B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3372930A (en) * | 1965-05-05 | 1968-03-12 | Michael P. Sertich | Foot trainer with adjustable rotation and friction means |
| US3454273A (en) * | 1966-07-18 | 1969-07-08 | Vogt Appliance Corp | Exercise device of the twist board type |
| US4313603A (en) * | 1980-10-14 | 1982-02-02 | Simjian Luther G | Exercise apparatus |
| CN203389276U (en) * | 2013-06-04 | 2014-01-15 | 南通铁人运动用品有限公司 | Balancing and twisting waist two-purpose disk |
| CN204910623U (en) * | 2015-09-06 | 2015-12-30 | 临沂大学 | Turn round waist ware |
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| Publication number | Publication date |
|---|---|
| CN110253492A (en) | 2019-09-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dong Jun Inventor after: Xu Xiangnan Inventor after: Wang Daying Inventor after: Zou Chunling Inventor after: Zhao Hong Inventor before: Wang Daying Inventor before: Zou Chunling Inventor before: Xu Xiangnan Inventor before: Dong Jun Inventor before: Zhao Hong |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 Termination date: 20210704 |
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| CF01 | Termination of patent right due to non-payment of annual fee |