CN203556101U - Multi-functional waist-straightening and body-building device - Google Patents
Multi-functional waist-straightening and body-building device Download PDFInfo
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- CN203556101U CN203556101U CN201320509195.3U CN201320509195U CN203556101U CN 203556101 U CN203556101 U CN 203556101U CN 201320509195 U CN201320509195 U CN 201320509195U CN 203556101 U CN203556101 U CN 203556101U
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Abstract
The utility model discloses a multi-functional waist-straightening and body-building device. The multi-functional waist-straightening and body-building device comprises a main beam, a front support, a rear support, a backrest support rod and a seat cushion. The upper end of the backrest support rod is connected with a headrest support. Elastic rollers are all arranged on the front support, the backrest support rod and the headrest support. The upper end of the front support is hinged to hook brackets. Lower ends of the hook brackets are provided with hook rollers. An elastic pull rod structure is arranged among the hook brackets and the front support in a matching mode. The headrest support comprises an upper support rod and a lower support rod. A bearing sleeve is arranged between the upper support rod and the lower support rod. The lower end of the lower support rod is provided with stress bolts. Stress springs are arranged between the stress bolts and support legs of the rear support in a matching mode. The upper end of the headrest support is provided with double headrests. Two headrest rollers are arranged on the double headrests. The multi-functional waist-straightening and body-building device has following beneficial effects: the multi-functional waist-straightening and body-building device is concise and reasonable in structure and is comfortable and endurable and is not easily broken with reference to the design concept of human engineering; and problems such as complicated rotary structures of backrests of sit-up and abdominal body-building devices, poor comfortable degree and a lack of leg-training function are resolved.
Description
Technical field
The utility model relates to body-building apparatus field, especially relates to a kind of multi-functional very waist fitness equipment.
Background technology
Be accompanied by the develop rapidly of national economy, people's living standard is constantly improved, and pursues the life style that has quality, adheres to physical training, and the consciousness of hankering after physical fitness campaign is progressively deep in the middle of daily life.Although at present the physical fitness apparatus of public place is promoted to a certain extent to some extent, also can not meet most of people far away and pursue the demand of body building.As can be seen here, be convenient to family use health and fitness facilities just become very powerful and exceedingly arrogant popularization commodity.The exercising way of the conventional health and fitness facilities of taking exercises (for example dumbbell, rope skipping, chest expander etc.) uninteresting single, lack entertaining, be difficult to attractive permanent use and do not reach the object of exercise.Along with the live raising day by day of taste of people, there is volume Multifunction body-building device little, that can indoorly put use and come into people's family, become and cultivate body building, pursue the Novel vogue life style of healthy consumption.
Publication number is CN202876238U, the day for announcing is in the patent document on April 17th, 2013, to disclose the one very waist device of drawing the abdomen of lying on the back, comprise support, foot rest, pedestal and backrest, described support is the reclinate brace summer in rear end, the front end of described brace summer is fixedly connected on the middle section position of described foot rest, described foot rest lower end is connected with front support leg, stage casing and both sides, top are connected with pin and take, the rear end of described brace summer is connected with rear leg, described pedestal can 360 being coupling on the middle section position of described brace summer of degree rotations, described backrest can being coupling of front and back reclining be close on the position of described pedestal rear side in described brace summer stage casing, between the lower end of described backrest and affiliated rear leg, be connected with to draw the extension spring resetting after described backrest reclining.This structure when described in backrest comprise back beam and roller rest, described roller rest is dismountable to be connected in described back beam.The formation shortcoming of backrest is about the specific descriptions of headrest, and its design impersonalityization is considered and be not enough to considering in the structural design of reference ergonomics as seen.Although realized generally the function of the body building such as sit-ups and push-up, lacked the exercising way to shank function.
Granted publication number is CN202569330U, the day for announcing is to disclose a kind of Multifunctional supine exercising apparatus for abdomen in the patent document on December 5th, 2012, comprise board for lying on back support, backrest, cushion, front support pin, knee holder collodion roller, board for lying on back support is connected on front support pin, cushion is fixed on board for lying on back support, the lower end of backrest is hinged on board for lying on back support rotationally, knee holder collodion roller is fixed on the top of front support pin, described backrest bottom is fixed with sweptback swinging mounting, the rear portion of board for lying on back support is fixed with wheel bracket, wheel bracket is provided with directive wheel, the front portion of board for lying on back support is fixed with extension spring fixture, steel wire rope is connected with swinging mounting after walking around directive wheel.Thisly by wheel bracket assembly, rotation rack assembly, extension spring and steel wire rope combination, realized and controlled rotatablely moving of backrest, structure forms complicated fragile, inconvenient maintenance profit, and manufacturing cost is high.And backrest that comfort level is set is inadequate, can not alleviate the pressure of muscle of back and vertebra, lack the design concept of using for reference ergonomics.
Utility model content
The purpose of this utility model is to solve the body-building apparatus backrest rotational structure complexity of drawing the abdomen of lying on the back, comfort level deficiency, the problem of shortcoming leg exercises function.
The utility model is to make by the following technical programs object be achieved.
A kind of multi-functional very waist fitness equipment, comprise girder, fore-stock, after-poppet, backrest pole and seat cushion, fore-stock and after-poppet are connected respectively the front-end and back-end of girder, on fore-stock and after-poppet, be equipped with leg, backrest pole is hinged on after-poppet, the upper end connector pillow rack of backrest pole, seat cushion is arranged on girder, on fore-stock, backrest pole and headrest support, is equipped with elastic force roller.The upper end of fore-stock is hinged with hook bracket, and the lower end of hook bracket is provided with hook roller, matches and be provided with elastic drag rope structure between hook bracket and fore-stock.Backrest pole comprises upper rack posts and lower fulcrum bar, between upper rack posts and lower fulcrum bar, is provided with bearing holder (housing, cover), and the lower end of lower fulcrum bar is provided with stress bolt, between stress bolt and the leg of after-poppet, matches and is provided with tension spring.The upper end of headrest support is provided with double end pillow, and described double end pillow is provided with two headrest rollers.Enhancing body resistance device solves the operation problem of backrest rotation by erection pulling force spring between backrest pole and after-poppet, structural design is brief rationally, has both guaranteed the reliability that rotatablely moves to have reduced again production cost.By being provided with the double end pillow of headrest roller, the comfort level while having guaranteed to lie on the back abdomen-in exercise has the effect of part massage, fatigue-relieving simultaneously to head.The hook bracket with elastic drag rope structure is set on fore-stock, can increases the function to leg exercises, make enhancing body resistance device take into account the function that whole body activity, upper and lower limbs coordination are taken exercise.
As preferably, the lower end of headrest support is provided with two to three the first spacing screws, and headrest support is by caging bolt and the first spacing screw backrest pole in mating connection.By the cooperation of caging bolt and the first spacing screw, can realize the position adjustments effect to headrest support, thus the use of suitable each height colony.
As preferably, lower fulcrum bar is provided with two to three the second spacing screws, the setting that matches with stress bolt of the second spacing screw.By stress bolt being arranged on the second spacing screw, the pulling force effect that regulates tension spring to produce.
As preferably, after-poppet is the fork structure that leg is provided with both arms, matches and be provided with hinged substrate on described both arms, and hinged substrate is provided with three the 3rd spacing screws, and lower fulcrum bar is provided with the first positioning screw hole matching with the 3rd spacing screw.The fork structure of both arms, makes firm and reliable connection.Spacing screw and the first positioning screw hole coordinate with caging bolt jointly realizes the position-limiting action that backrest pole is rotatablely moved.
As preferably, tension spring is two, is symmetricly set on the outside of described both arms.The pulling force effect of reinforcement spring.
As preferably, what seat cushion can 360 degree horizontally rotates is arranged on girder.This structure has increased the exercise function of the rotation that sways one's hips.
As preferably, the upper end of fore-stock is provided with knee roller, and the both sides of knee roller are provided with prostrate handle.This structure can be carried out the exercise of push-up.
As preferably, elastic drag rope structure comprises elastic drag rope, stay cord hook, stay cord hanging sleeve and directive wheel, one end of elastic drag rope is fixed on hook bracket, and fore-stock is provided with directive wheel and stay cord hanging sleeve, and the other end solderless wrapped connection directive wheel of elastic drag rope is articulated on stay cord hanging sleeve.By this structure, realize the exercise of shank, and hang stay cord hanging sleeve by adjusting, can play the effect of controlling stay cord pulling force.
As preferably, hook bracket is two, and the upper end of hook bracket is provided with the second positioning screw hole, the setting that matches with bolt of described the second positioning screw hole.By the second positioning screw hole and bolt two hook brackets in mating connection, can realize left and right bipod simultaneously or separately realize and propose leg motion.
The beneficial effects of the utility model are: structural reduction is reasonable, are easy to make.Use for reference the design concept of ergonomics, possessing lies on the back draw the abdomen, sway one's hips rotation, propose leg exercise etc. and make all-around exercises, the multi-functional exercise mode of upper and lower extremities coordination body-building.And comfortable durable, not fragile.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is main TV structure schematic diagram of the present utility model.
In figure: 1-girder, 2-fore-stock, 3-after-poppet, 4-backrest pole, 5-seat cushion, 6-headrest support, 7-hook bracket, 8-elastic drag rope structure, 9-hook roller, 10-stress bolt, 11-leg, 12-tension spring, the 13-roller of resting the head on, the hinged substrate of 14-, 15-bearing holder (housing, cover), 16-upper rack posts, 17-lower fulcrum bar, 18-knee roller, the prostrate handle of 19-, 20-elastic drag rope, 21-stay cord hook, 22-stay cord hanging sleeve, 23-directive wheel.
The specific embodiment
Below by embodiment, also by reference to the accompanying drawings the utility model is described in detail.
Embodiment 1
A kind of multi-functional very waist fitness equipment of the utility model as shown in Fig. 1 Fig. 2, comprises girder 1, fore-stock 2, after-poppet 3, backrest pole 4 and seat cushion 5, and seat cushion 5 is arranged on girder 1, on fore-stock 2, backrest pole 4 and headrest support 6, is equipped with elastic force roller.Fore-stock 2 and after-poppet 3 are connected respectively the front-end and back-end of girder 1, on fore-stock 2 and after-poppet 3, are equipped with leg 11.
The upper end of fore-stock 2 is provided with knee roller 18, and the both sides of knee roller 18 are provided with prostrate handle 19.The upper end of fore-stock 2 is hinged with two hook brackets 7, and the upper end of hook bracket 7 is provided with the second positioning screw hole, the setting that matches with bolt of the second positioning screw hole.The lower end of hook bracket 7 is provided with hook roller 9, between hook bracket 7 and fore-stock 2, match and be provided with elastic drag rope structure 8, elastic drag rope structure 8 comprises elastic drag rope 20, stay cord hook 21, stay cord hanging sleeve 22 and directive wheel 23, one end of elastic drag rope 20 is fixed on hook bracket 7, fore-stock 2 is provided with directive wheel 23 and stay cord hanging sleeve 22, and the other end solderless wrapped connection directive wheel 23 of elastic drag rope 20 is articulated on stay cord hanging sleeve 22.
After-poppet 3 is the fork structure that leg 11 is provided with both arms, and on described both arms, matching is provided with hinged substrate 14, and hinged substrate 14 is provided with three the 3rd spacing screws.
The upper end connector pillow rack 6 of backrest pole 4, the upper end of headrest support 6 is provided with double end pillow, and described double end pillow is provided with two headrest rollers 13.The lower end of headrest support 6 is provided with three the first spacing screws, and headrest support 6 is matched and is fixed on backrest pole 4 with the first spacing screw by caging bolt.
In embodiment 2, as another kind of structure of the present utility model, seat cushion 5 can 360 being arranged on girder 1 of horizontally rotating of degree, all the other structures are identical with embodiment 1.
Working method of the present utility model is: after multi-functional the utility model very waist fitness equipment is well placed, sit on cushion, knee actuator current amplifier is taken and is placed on knee roller, both feet catch on hook roller, back is resisted against on the elastic roller of backrest, head pillow, on headrest roller, utilizes rotatablely moving of backrest pole, exercise sit-ups and the very exercise of waist of drawing the abdomen.Seat cushion is as rotatable setting, and exercise can sway one's hips.The hook bracket with elastic drag rope structure is set on fore-stock, can practises carrying leg.The various disposing ways of enhancing body resistance device are set by adjusting, can also carry out a greater variety of exercises.Possesses the multi-functional exercise pattern of all-around exercises, upper and lower extremities coordination body-building.Based on the design concept of ergonomics, comfortable durable, not fragile.
Claims (9)
1. a multi-functional very waist fitness equipment, comprise girder (1), fore-stock (2), after-poppet (3), backrest pole (4) and seat cushion (5), fore-stock (2) and after-poppet (3) are connected respectively the front-end and back-end of girder (1), on fore-stock (2) and after-poppet (3), be equipped with leg (11), backrest pole (4) is hinged on after-poppet (3), the upper end connector pillow rack (6) of backrest pole (4), seat cushion (5) is arranged on girder (1), fore-stock (2), on backrest pole (4) and headrest support (6), be equipped with elastic force roller, it is characterized in that: the upper end of fore-stock (2) is hinged with hook bracket (7), the lower end of hook bracket (7) is provided with hook roller (9), between hook bracket (7) and fore-stock (2), match and be provided with elastic drag rope structure (8), backrest pole (4) comprises upper rack posts (16) and lower fulcrum bar (17), between upper rack posts (16) and lower fulcrum bar (17), be provided with bearing holder (housing, cover) (15), the lower end of lower fulcrum bar (17) is provided with stress bolt (10), between stress bolt (10) and the leg (11) of after-poppet (3), matches and is provided with tension spring (12), the upper end of headrest support (6) is provided with double end pillow, and described double end pillow is provided with two headrest rollers (13).
2. multi-functional very waist fitness equipment according to claim 1, is characterized in that: the lower end of headrest support (6) is provided with two to three the first spacing screws, and headrest support (6) is by caging bolt and the first spacing screw backrest pole in mating connection (4).
3. multi-functional very waist fitness equipment according to claim 1, is characterized in that: lower fulcrum bar (17) is provided with two to three the second spacing screws, the setting that matches with stress bolt (10) of the second spacing screw.
4. multi-functional very waist fitness equipment according to claim 1, it is characterized in that: after-poppet (3) is the fork structure that leg (11) is provided with both arms, on described both arms, match and be provided with hinged substrate (14), hinged substrate (14) is provided with three the 3rd spacing screws, and lower fulcrum bar (17) is provided with the first positioning screw hole matching with the 3rd spacing screw.
5. multi-functional very waist fitness equipment according to claim 4, is characterized in that: tension spring (12) is two, is symmetricly set on the outside of described both arms.
6. multi-functional very waist fitness equipment according to claim 1, is characterized in that: what seat cushion (5) can 360 degree horizontally rotates is arranged on girder (1).
7. multi-functional very waist fitness equipment according to claim 1, is characterized in that: the upper end of fore-stock (2) is provided with knee roller (18), and the both sides of knee roller (18) are provided with prostrate handle (19).
8. multi-functional very waist fitness equipment according to claim 1, it is characterized in that: elastic drag rope structure (8) comprises elastic drag rope (20), stay cord hook (21), stay cord hanging sleeve (22) and directive wheel (23), one end of elastic drag rope (20) is fixed on hook bracket (7), fore-stock (2) is provided with directive wheel (23) and stay cord hanging sleeve (22), and the other end solderless wrapped connection directive wheel (23) of elastic drag rope (20) is articulated on stay cord hanging sleeve (22).
9. multi-functional very waist fitness equipment according to claim 8, is characterized in that: hook bracket (7) is two, and the upper end of hook bracket (7) is provided with the second positioning screw hole, the setting that matches with bolt of described the second positioning screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509195.3U CN203556101U (en) | 2013-08-21 | 2013-08-21 | Multi-functional waist-straightening and body-building device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509195.3U CN203556101U (en) | 2013-08-21 | 2013-08-21 | Multi-functional waist-straightening and body-building device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556101U true CN203556101U (en) | 2014-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320509195.3U Expired - Fee Related CN203556101U (en) | 2013-08-21 | 2013-08-21 | Multi-functional waist-straightening and body-building device |
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| Country | Link |
|---|---|
| CN (1) | CN203556101U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595666A (en) * | 2016-03-17 | 2016-05-25 | 浙江工业职业技术学院 | Lower abdomen tightening chair |
| CN108926808A (en) * | 2018-07-07 | 2018-12-04 | 安徽信息工程学院 | A kind of abdominal conditioner |
-
2013
- 2013-08-21 CN CN201320509195.3U patent/CN203556101U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595666A (en) * | 2016-03-17 | 2016-05-25 | 浙江工业职业技术学院 | Lower abdomen tightening chair |
| CN105595666B (en) * | 2016-03-17 | 2023-07-14 | 浙江工业职业技术学院 | a belly chair |
| CN108926808A (en) * | 2018-07-07 | 2018-12-04 | 安徽信息工程学院 | A kind of abdominal conditioner |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20170821 |