CN203425463U - Portable vigor body builder - Google Patents
Portable vigor body builder Download PDFInfo
- Publication number
- CN203425463U CN203425463U CN201320476110.6U CN201320476110U CN203425463U CN 203425463 U CN203425463 U CN 203425463U CN 201320476110 U CN201320476110 U CN 201320476110U CN 203425463 U CN203425463 U CN 203425463U
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- connection block
- handrail
- base
- back bracket
- portable
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Abstract
The utility model discloses a portable vigor body builder, which comprises a backrest support frame (3), a base (4) and a seat cushion (7), wherein the seat cushion (7) is fixedly arranged on the base (4), an elastic boosting device is arranged between the backrest support frame (3) and the base (4), the device comprises left and right fixing seats (18), a connecting seat (11), left and right torsion springs (14) and a hinging shaft (15), notches are formed in the middle of the connecting seat (11), shaft sleeves are arranged at the two sides of the connecting seat (11), the left and right fixing seats (18) are symmetrically and fixedly arranged at the two sides of the back part of the base (4), the connecting seat (11) is hinged to the left and right fixing seats (18), the left and right torsion springs (14) are symmetrically arranged on the shaft sleeves arranged at the two sides of the connecting seat (11), the lower part of the backrest support frame (3) is matched with the notches formed in the middle of the connecting seat (11) and is hinged to the hinging shaft (15), and a plug pin (12) is arranged between the notches formed in the middle of the connecting seat (11). After the adoption of the structure, the portable vigor body builder has the advantages that the structure is simple and reasonable, the package size is small, the operation is flexible, light and convenient, the moving is stable and reliable, the body building effect is good, a boosting function is realized, the portable vigor body builder is suitable for being used at home, and the like.
Description
Technical field
The utility model relates to a kind of body-building sports apparatus, particularly a kind of portable activating health-care device of be mainly used to exercise waist and belly strength.
Background technology
Along with the development in epoch and scientific and technological progress, life joint gathers more and more faster, operating pressure is increasing, society's dinner party is more and more, trip mode is also replaced by the modern means of communication, participate in seldom if having time body building, fitness constantly declines, many modern diseases have been brought, as cervical spondylopathy, lumbar vertebra disease and obesity, particularly obesity thereupon, this not only affects personal image, and can increase the burden of cardio-pulmonary function, and derive many angiocardiopathies, caused the great attention of government and society.
In order to adapt to athletic ground and the time day by day reducing, increasing people utilizes indoor exercise and fitness equipment to move and safeguards the health of health.In order to meet the requirement of indoor body-building, various body-building apparatus emerge in an endless stream, and constantly introduce to the market.The most effectively way is to perform physical exercise for belly, although existing sit-up trainer can reach the object of taking exercises, but also has the following disadvantages: the one, and unreasonable structure, volume is large, and packed and transported and collection are inconvenient; The 2nd, during motion, dipping and heaving is large, need to have larger strength just can complete, owing to there is no elastic reset structure, cannot adapt to different physique body builders' requirement, weakling completes sit-ups certain difficulty, has enabled, but because of quantity, deficiency of time, do not have the effect of exercise yet.Therefore, be badly in need of that a kind of packed and transported and collection volume little, family are easy to use, cheap, the scope of application large and the Household fitness equipment of can exercise waist and belly strength.For this reason, many manufacturers and knowledgeable people develop specially and develop, but not yet have so far comparatively ideal product to emerge.
Summary of the invention
The above-mentioned disadvantage existing in order to overcome existing sit-up trainer, the purpose of this utility model be to provide a kind of simple and reasonable, packaging volume is little, flexible operation is light, motion steadily reliable, body-building effect is good, have boost function, be applicable to the portable activating health-care device that family is used.
The utility model solves the technical scheme that its technical problem adopts, it comprises back bracket, base, seat cushion, seat cushion is fixed on base, between described back bracket and base, be provided with elasticity assist device, this device comprises left and right holder, Connection Block, left and right torsion spring, hinge, in the middle of Connection Block, be provided with notch, both sides are provided with axle sleeve, left and right holder symmetry is fixed on both sides, base rear portion, Connection Block is hinged on the holder of left and right by hinge, left and right torsion spring is symmetricly set on the axle sleeve of Connection Block both sides, torsion spring one end is fixed on the torsion spring fixing hole of Connection Block, the other end is fixed on base, back bracket bottom and Connection Block median slot match to merge and are hinged on hinge, between Connection Block median slot, be provided with and stop the latch turning over after back bracket.
On described base, being hinged with can the folding rear support seat of single direction rotation.
The upper end of described back bracket is provided with the headrest of capable of regulating height, and the bilateral symmetry of back bracket is provided with rotating collodion backrest.
Described Connection Block is provided with limited block, and base is provided with the back bracket gag lever post corresponding with limited block.
Described Connection Block is provided with the cover cap being fixedly connected with base.
On described base, be fixed with handrail Connection Block, on handrail Connection Block, be arranged with dismountable left and right handrail.
Described handrail Connection Block is straight tube structure, the corresponding two ends that are socketed in handrail Connection Block on the handrail of left and right, and left and right handrail correspondence is provided with elasticity positioning bead, and handrail Connection Block is provided with the adjustment hole matching with elasticity positioning bead, is arranged with collodion cover on the handrail of left and right.
Described handrail Connection Block is U-shaped tubular construction, the corresponding both sides that are socketed in handrail Connection Block on the handrail of left and right, left and right handrail and handrail Connection Block are provided with the fixing hole matching and insert this fixing hole by U-shaped handrail latch and be fixedly connected with, and are arranged with collodion cover on the handrail of left and right.
Adopt after said structure, compared with prior art have the following advantages and effect: the one, while taking exercise, people sits on cushion, both feet extends parallel or bending, both hands are held left and right handrail, and the collodion backrest in back bracket moves together with being close to body builder with headrest, during layback, have an effect backward and make upper body do layback motion with back bracket, left and right torsion spring plays damping action; While sitting up, left and right torsion spring plays booster action, can adapt to better the strength requirement of different groups, reaches the effect improving the health, the height that can rest the head on by adjusting meets different height body builders' needs, and the joint diseases such as disc herniation, cervical spondylopathy are had to good auxiliary curative effect.The 2nd, due to socket mutually between headrest and back bracket, back bracket and Connection Block are hinged, and left and right handrail is detachably connected on handrail Connection Block, thus detaching products and volume after folding little, the packing of product, transportation, collection facilitate.The 3rd, simple in structure, flexible operation is light, and grown-ups and children is all suitable, and cost is low, and ordinary consumer can be accepted, and easily popularizes.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model the first.
Fig. 2 is the decomposition texture schematic diagram of the utility model the first.
Fig. 3 is the perspective view of the utility model the second.
Fig. 4 is the decomposition texture schematic diagram of the utility model the second.
Wherein 1 rest the head on, 2 collodion backrests, 3 back bracket, 4 bases, 5 handrail Connection Blocks, 6 left and right handrails, 7 seat cushions, 8 collodion covers, 9 cover caps, 10 limited blocks, 11 Connection Blocks, 12 latches, 13 rear support seats, 14 left and right torsion springs, 15 hinges, 16 elasticity positioning beads, 17 adjustment holes, 18 left and right holders, 19 fixed knobs, 20U type handrail latch, 21 fixing holes.
The specific embodiment
Shown in Fig. 1 and Fig. 2, the first specific embodiments for a kind of portable activating health-care device of the utility model, it comprises back bracket 3, base 4, seat cushion 7, seat cushion 7 is fixed on base 4, the upper end of back bracket 3 is provided with the headrest 1 of capable of regulating height by fixed knob 19, the bilateral symmetry of back bracket 3 is provided with rotating collodion backrest 2, between described back bracket 3 and base 4, be provided with elasticity assist device, this device comprises left and right holder 18, Connection Block 11, left and right torsion spring 14, hinge 15, in the middle of Connection Block 11, be provided with notch, both sides are provided with axle sleeve, holder 18 symmetries in left and right are fixed on base 4 both sides, rear portion, Connection Block 11 is hinged on left and right holder 18 by hinge 15, left and right torsion spring 14 is symmetricly set on the axle sleeve of Connection Block 11 both sides, torsion spring 14 one end are fixed on the torsion spring fixing hole of Connection Block 11, the other end is fixed on base 4, back bracket 3 bottoms and Connection Block 11 median slot match to merge and are hinged on hinge 15, between Connection Block 11 median slot, be provided with and stop the latch 12 turning over after back bracket 3, extract latch 12, down tilt back bracket 3, seat can be used to lie on the back, can also be spine folded to base 4, reduce packaging volume.
In order to reach, packaging volume is little and motion is steady, and on described base 4, being hinged with can the folding rear support seat 13 of single direction rotation.For convenient, take exercise and packing dismounting, on described base 4, be fixed with handrail Connection Block 5, on handrail Connection Block 5, be arranged with dismountable left and right handrail 6, described handrail Connection Block 5 is straight tube structure, the corresponding two ends that are socketed in handrail Connection Block 5 on left and right handrail 6, handrail 6 correspondences in left and right are provided with elasticity positioning bead 16, and handrail Connection Block 5 is provided with the adjustment hole 17 matching with elasticity positioning bead 16, are arranged with collodion cover 8 on left and right handrail 6.
In order to prevent that back bracket 3 from leaning forward under 14 effects of left and right torsion spring, described Connection Block 11 is provided with limited block 10, and base 4 is provided with the back bracket gag lever post corresponding with limited block 10.The phenomenon that occurs tong or lined dress clothes in order to prevent from moving, described Connection Block 11 is provided with the cover cap 9 being fixedly connected with base 4.
Shown in Fig. 3 and Fig. 4, the second specific embodiments for a kind of portable activating health-care device of the utility model, with the first concrete scheme difference be that described handrail Connection Block 5 is U-shaped tubular construction, the corresponding both sides that are socketed in handrail Connection Block 5 on left and right handrail 6, left and right handrail 6 and handrail Connection Block 5 are provided with the fixing hole 21 matching and insert this fixing hole 21 by U-shaped handrail latch 20 and be fixedly connected with, and are arranged with collodion cover 8 on left and right handrail 6; Next is that the shape of rear support seat 13 is not all semi-surrounding structure.
The above; be two embodiment of the present utility model, not the utility model made to any pro forma restriction, do not departing from the technical solution of the utility model basis; the simple modification of having done, equivalent variations or modification, all fall into protection domain of the present utility model.
Claims (8)
1. a portable activating health-care device, comprise back bracket (3), base (4), seat cushion (7), seat cushion (7) is fixed on base (4), it is characterized in that: between described back bracket (3) and base (4), be provided with elasticity assist device, this device comprises left and right holder (18), Connection Block (11), left and right torsion spring (14), hinge (15), in the middle of Connection Block (11), be provided with notch, both sides are provided with axle sleeve, left and right holder (18) symmetry is fixed on base (4) both sides, rear portion, Connection Block (11) is hinged on left and right holder (18) by hinge (15), left and right torsion spring (14) is symmetricly set on the axle sleeve of Connection Block (11) both sides, torsion spring (14) one end is fixed on the torsion spring fixing hole of Connection Block (11), the other end is fixed on base (4), back bracket (3) bottom and Connection Block (11) median slot match to merge and are hinged on hinge (15), between Connection Block (11) median slot, be provided with and stop the latch (12) turning over after back bracket (3).
2. portable activating health-care device according to claim 1, is characterized in that: on described base (4), being hinged with can the folding rear support seat (13) of single direction rotation.
3. portable activating health-care device according to claim 1 and 2, it is characterized in that: the upper end of described back bracket (3) is provided with the headrest (1) of capable of regulating height, and the bilateral symmetry of back bracket (3) is provided with rotating collodion backrest (2).
4. portable activating health-care device according to claim 3, is characterized in that: described Connection Block (11) is provided with limited block (10), and base (4) is provided with the back bracket gag lever post corresponding with limited block (10).
5. portable activating health-care device according to claim 4, is characterized in that: described Connection Block (11) is provided with the cover cap (9) being fixedly connected with base (4).
6. portable activating health-care device according to claim 5, is characterized in that: on described base (4), be fixed with handrail Connection Block (5), be arranged with dismountable left and right handrail (6) on handrail Connection Block (5).
7. portable activating health-care device according to claim 6, it is characterized in that: described handrail Connection Block (5) is straight tube structure, the upper correspondence of left and right handrail (6) is socketed in the two ends of handrail Connection Block (5), left and right handrail (6) correspondence is provided with elasticity positioning bead (16), handrail Connection Block (5) is provided with the adjustment hole (17) matching with elasticity positioning bead (16), is arranged with collodion cover (8) on left and right handrail (6).
8. portable activating health-care device according to claim 6, it is characterized in that: described handrail Connection Block (5) is U-shaped tubular construction, the upper correspondence of left and right handrail (6) is socketed in the both sides of handrail Connection Block (5), left and right handrail (6) and handrail Connection Block (5) are provided with the fixing hole (21) matching and insert this fixing hole (21) by U-shaped handrail latch (20) and be fixedly connected with, and are arranged with collodion cover (8) on left and right handrail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476110.6U CN203425463U (en) | 2013-08-06 | 2013-08-06 | Portable vigor body builder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476110.6U CN203425463U (en) | 2013-08-06 | 2013-08-06 | Portable vigor body builder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425463U true CN203425463U (en) | 2014-02-12 |
Family
ID=50054528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320476110.6U Expired - Fee Related CN203425463U (en) | 2013-08-06 | 2013-08-06 | Portable vigor body builder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203425463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754216A (en) * | 2017-11-13 | 2018-03-06 | 天津工业大学 | A kind of foldable fitness equipment |
-
2013
- 2013-08-06 CN CN201320476110.6U patent/CN203425463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754216A (en) * | 2017-11-13 | 2018-03-06 | 天津工业大学 | A kind of foldable fitness equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210707 Address after: 321307 No.1, haohu Road, industrial zone, Gushan Town, Yongkang City, Jinhua City, Zhejiang Province Patentee after: ZHEJIANG RAYTHEON TECHNOLOGY Co.,Ltd. Address before: 321306 Zhejiang Raytheon Technology Co., Ltd., Jianhou Industrial Zone, Zhiying Town, Yongkang City, Jinhua City, Zhejiang Province Patentee before: Zhu Xiangjun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20210806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |