CN109646880B - Body-building cradle - Google Patents
Body-building cradle Download PDFInfo
- Publication number
- CN109646880B CN109646880B CN201910118552.5A CN201910118552A CN109646880B CN 109646880 B CN109646880 B CN 109646880B CN 201910118552 A CN201910118552 A CN 201910118552A CN 109646880 B CN109646880 B CN 109646880B
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- rotating
- rod
- cradle
- frame
- rotating shaft
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- 238000003466 welding Methods 0.000 claims abstract description 21
- 238000013016 damping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 11
- 239000002184 metal Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
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- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
- Toys (AREA)
Abstract
The invention discloses a body-building cradle, which comprises a bracket component, a height adjusting component and a rotating component, wherein the height adjusting component is arranged on the bracket component; the bracket component comprises at least one transverse connecting rod, an upright post and at least one group of ground-contacting rods; the ground pasting rod is arranged at two ends of the transverse connecting rod, and the upright post is fixed on the transverse connecting rod; the height adjusting assembly comprises at least one front supporting piece, one rear supporting piece, one main beam and one rotating shaft welding piece; the main beam is arranged at the top end of the upright post, and the rear supporting piece is connected between the main beam and the upright post; the rotating assembly comprises at least one rotating frame and a bearing basket, wherein the rotating frame is arranged on the rotating shaft welding piece, and the bearing basket is arranged on the rotating frame. The body-building cradle user performs entertainment body-building in a simulated flight mode; the modularized design mode is adopted, so that the safety coefficient is high, and convenience and reliability are realized. Dampers or bearings are arranged at the positions of the rotary joints, so that the operability is good.
Description
Technical Field
The invention relates to the technical field of entertainment/body building, in particular to a body building cradle.
Background
With increasing emphasis on physical health, more and more fitness equipment is on the market. In particular, more and more fitness equipment suitable for household use is presented, but small-sized fitness cradles and the like are not basically seen in the market at present. People want to experience body-building exercises capable of 360 degrees of rotation, and need to go to a professional gym or a large recreation ground.
Disclosure of Invention
The invention aims to solve the technical problems of overcoming the defects in the prior art and providing the body-building cradle, which enables a user to perform entertainment and body-building in a simulated flight mode; the modularized design mode is adopted, so that the safety coefficient is high, and convenience and reliability are realized. Dampers or bearings are arranged at the positions of the rotary joints, so that the operability is good.
In order to achieve the above purpose, the invention adopts the following technical scheme: the body-building cradle comprises a bracket component, a height adjusting component and a rotating component, wherein the height adjusting component is arranged on the bracket component, and the rotating component is arranged on the height adjusting component; the rotating assembly can rotate 360 degrees around the rotating center, and manual driving is needed in the rotating process to ensure safety.
The bracket assembly comprises at least one transverse connecting rod, an upright post and at least one group of ground-contacting rods; the ground pasting rods are arranged at two ends of the transverse connecting rod, and the upright posts are fixed on the transverse connecting rod; the transverse connecting rod is a U-shaped rod and is reversely buckled on the ground-sticking rod. The length of the ground-contacting rod is determined according to the requirement, but the length of the ground-contacting rod is required to ensure the side stability of the cradle.
The height adjusting assembly comprises at least one front supporting piece, one rear supporting piece, one main beam and one rotating shaft welding piece; the main beam is arranged at the top end of the upright post, and the rear supporting piece is connected between the main beam and the upright post; one end of the front supporting piece is connected to the upright post, and the rotating shaft welding piece is connected between the main beam and the supporting piece; the rotating shaft welding piece is box type, and in order to guarantee stability in the use, the both ends of the rotating shaft welding piece are provided with connecting hooks, so that the installation is convenient.
The rotating assembly comprises at least one rotating frame and a bearing basket, wherein the rotating frame is arranged on the rotating shaft welding piece, and the bearing basket is arranged on the rotating frame. The carrying basket is used for carrying people, and is always vertical to the ground in the use process.
The ground pasting rod comprises a front ground pasting rod and a rear ground pasting rod, and the upright post is fixed on the rear ground pasting rod.
The height adjustment assembly further includes a self-locking bar mounted between the rear support and the upright. The self-locking rod adopts STABILUS elastic locking gas spring, model: 681903.
The bracket assembly further comprises at least one diagonal brace mounted between the upright and the cross bar. The inclined support piece is fixed on the upright post and the transverse connecting rod in a bolt connection mode.
The rotating shaft welding piece comprises a body and a rotating shaft, wherein the rotating shaft is fixed on the body, and the rotating shaft is a threaded shaft.
The rotating frame comprises a rotating rod and a sleeve assembly, and the rotating rod is symmetrically fixed on the sleeve assembly; the sleeve assembly comprises a pipe body and a bearing or a damper which is arranged in the pipe body, wherein an internal thread cylinder is arranged in the bearing or the damper.
The bearing basket comprises a bearing frame, an armrest frame, a connecting rod, a cushion and a backrest, wherein the bearing frame is L-shaped, and the connecting rod is fixed at the front end of the bearing frame; the armrest frame and the backrest are simultaneously fixed at the rear part of the bearing frame, and the cushion is fixed on the horizontal part of the bearing frame.
The upper end of the bearing frame is provided with a rotating shaft.
And a damping cylinder or a bearing cylinder is arranged at the end part of the rotary rod.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
the user performs entertainment and body building in a simulated flight mode; the modularized design mode is adopted, so that the safety coefficient is high, and convenience and reliability are realized. Dampers or bearings are arranged at the positions of the rotary joints, so that the operability is good.
Drawings
The technical scheme of the invention is further described below with reference to the accompanying drawings:
fig. 1 is a schematic diagram of an installation process of a body-building swing frame of the present invention;
Fig. 2 is a schematic diagram II of the installation process of the exercise-rocker frame of the present invention;
Figure 3 is a schematic view of the lifting process of the carrying basket of the exercise-swing frame of the present invention;
FIG. 4 is a schematic view of the falling process of the carrying basket of the exercise apparatus of the present invention;
FIG. 5 is a schematic diagram of a rotation process of the exercise apparatus of the present invention;
FIG. 6 is a second schematic diagram of the rotation process of the exercise apparatus of the present invention;
FIG. 7 is a schematic diagram of a rotation process of the exercise apparatus of the present invention.
In the figure: 1. a rear ground rod; 2. a transverse connecting rod; 3. a front ground rod; 4. a column; 5. a diagonal support member; 6. a main beam; 7. a front support; 8. a rotating shaft welding piece; 9. a first rear support; 10. a self-locking lever; 11. a second rear support; 12. a rotating frame; 13. a carrier; 14. a handrail frame; 15. a backrest; 16. a cushion; 17. a connecting rod; 18. a rotating rod; 19. a sleeve assembly.
Description of the embodiments
The present invention will be described in further detail with reference to specific examples.
An exercise cradle as shown in figures 1 to 7, comprising a stand assembly, a height adjustment assembly and a swivel assembly; the height adjusting assembly is arranged on the bracket assembly, and the overall height of the rotating assembly can be adjusted, so that the personnel can conveniently go up and down. The height adjusting component is provided with a locking function, so that the rotating component can be locked at a certain height, and sufficient space is provided for the rotating motion of the rotating component. The rotating component is arranged on the height adjusting component; the rotating assembly can rotate 360 degrees around the rotating center, and manual driving is needed in the rotating process to ensure safety.
The bracket component comprises at least one transverse connecting rod 2, a vertical column 4 and at least one group of ground-contacting rods; the ground pasting rods are arranged at two ends of the transverse connecting rod 2, and the upright posts 4 are fixed on the transverse connecting rod 2; the transverse connecting rod 2 is a U-shaped rod and is reversely buckled on the ground-attaching rod.
The length of the ground-contacting rod is determined according to the requirement, but the length of the ground-contacting rod is required to ensure the side stability of the cradle. The rotating shaft welding piece 8 is provided with a rotating shaft, and the shaft end of the rotating shaft is provided with a threaded hole or a threaded rod. Holes for connecting the main beam 6 and the front supporting piece 7 are arranged at two ends of the rotating shaft.
The rotating frame 12 is sleeved at both ends and the middle end or preloaded with bearings and dampers.
The middle end of the main beam 6 is provided with a hole connected with the upright post 4, and a bearing can be arranged in the hole at the middle end of the main beam 6.
The front support piece 7 both ends can be equipped with U type sheet metal component, and U type sheet metal component is equipped with the hole and is connected with stand 4 and pivot seam piece 8.
The top end of the first rear supporting piece 9 can be provided with a U-shaped sheet metal part, and the U-shaped sheet metal part is provided with a hole and is connected with the main beam 6. The bottom end of the first rear supporting piece 9 is provided with a hole which is connected with the self-locking rod 10.
The bottom of the first rear supporting piece 9 is provided with a U-shaped sheet metal part, and the U-shaped sheet metal part is provided with a hole and is connected with the second rear supporting piece 11.
The top of the upright post 4 is provided with a small U-shaped sheet metal part, and the small U-shaped sheet metal part is provided with a hole and is connected with the second rear supporting part 11.
The rear supporting piece II 11, the rear supporting piece I9 and the self-locking rod 10 are hinged together.
The top end of the bearing frame 13 is provided with a rotating shaft which is connected with the hole of the rotating frame 12 in a matching way.
The bearing frame 13 is provided with a hole which is fixedly connected with the armrest frame 14.
The backrest 15 and the cushion 16 are provided with screw holes which are fixedly connected with the bearing frame 13.
The body-building device is designed for children 3-12 years old, and the body-building device must be supervised and used with assistance of adults when in use. After a user sits in the carrying basket and holds the armrest frame 14, the adult pulls down the handle at the tail end of the main beam 6, the user and the carrying basket are slowly lifted up with the aid of the self-locking rod 10, and after the self-locking rod 10 is fully opened, the self-locking rod 10 plays a role in a self-contained limiting structure, so that the rotating shaft welding piece 8 is fixed and does not ascend and descend any more.
The self-locking rod 10 adopts STABILUS elastic locking gas springs, and the model is as follows: 681903.
The adult stands in front of or behind the user to rotate the carrier basket and the user, and the carrier 13 and the user can do circular movement in the air with the rotation shaft of the rotation shaft welding member 8 as the center of a circle, and the direction can be anticlockwise or clockwise. The user rotates 360 degrees in the air to simulate a flying mode to perform entertainment and body building.
The height adjusting assembly comprises at least one front supporting piece 7, one rear supporting piece, one main beam 6 and one rotating shaft welding piece 8; the main beam 6 is arranged at the top end of the upright post 4, and the rear supporting piece is connected between the main beam 6 and the upright post 4; one end of the front supporting piece 7 is connected to the upright post 4, and the rotating shaft welding piece 8 is connected between the main beam 6 and the supporting piece; the rotating shaft welding piece 8 is in a box type, and connecting hooks are arranged at two ends of the rotating shaft welding piece 8 for ensuring stability in the use process, so that the installation is convenient.
The swivel assembly comprises at least one swivel mount 12 mounted on the swivel mount 8 and a carrier basket mounted on the swivel mount 12. The carrying basket is used for carrying people, and is always vertical to the ground in the use process.
The ground pasting rod comprises a front ground pasting rod 3 and a rear ground pasting rod 1, and the upright post 4 is fixed on the rear ground pasting rod 1. The length of the rear ground pasting rod 1 is longer than that of the front ground pasting rod
The height adjustment assembly further comprises a self-locking bar 10, which self-locking bar 10 is mounted between the rear support and the upright 4. The self-locking rod adopts STABILUS elastic locking gas spring, model: 681903.
The self-locking rod adopts a gas spring form, and a gas release valve is arranged on the gas spring; the air release valve is arranged on the cylinder body of the air spring. Opening the air release valve in the adjustment process, and introducing air into the air spring, wherein the air spring can freely stretch; in the fixed state, the air release valve is closed to isolate the air spring from the atmosphere so as to maintain the fixed state.
The air release valve is a straight handle miniature ball valve.
The bracket assembly further comprises at least one main girder 6, which main girder 6 is mounted between the upright 4 and the cross bar 2. The main beam 6 is fixed on the upright post 4 and the transverse connecting rod 2 in a bolt connection mode.
The rotating shaft welding part 8 comprises a body and a rotating shaft, wherein the rotating shaft is fixed on the body and is a threaded shaft.
The rotating frame 12 comprises a rotating rod 18 and a sleeve assembly, wherein the rotating rod is symmetrically fixed on the sleeve assembly; the sleeve assembly comprises a pipe body and a bearing or a damper which is arranged in the pipe body, wherein an internal thread cylinder is arranged in the bearing or the damper.
The bearing basket comprises a bearing frame 13, an armrest frame 14, a connecting rod 17, a cushion 16 and a backrest 15, wherein the bearing frame 13 is L-shaped, and the connecting rod 17 is fixed at the front end of the bearing frame 13; the armrest frame 14 and the backrest 15 are simultaneously fixed to the rear portion of the carrier 13, and the seat cushion 16 is fixed to the horizontal portion of the carrier 13.
The upper end of the bearing frame 13 is provided with a rotating shaft.
The end of the rotary rod 18 is provided with a damping cylinder or bearing cylinder.
According to the above, the user can rotate 360 degrees in the air to simulate the flying mode to perform entertainment and body building.
The foregoing is merely a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the invention.
Claims (9)
1. A body-building cradle, characterized in that: the device comprises a bracket assembly, a height adjusting assembly and a rotating assembly, wherein the height adjusting assembly is arranged on the bracket assembly, and the rotating assembly is arranged on the height adjusting assembly;
the bracket assembly comprises at least one transverse connecting rod, an upright post and at least one group of ground-contacting rods; the ground pasting rods are arranged at two ends of the transverse connecting rod, and the upright posts are fixed on the transverse connecting rod;
the height adjusting assembly comprises at least one front supporting piece, one rear supporting piece, one main beam and one rotating shaft welding piece; the main beam is arranged at the top end of the upright post, and the rear supporting piece is connected between the main beam and the upright post; one end of the front supporting piece is connected to the upright post, and the rotating shaft welding piece is connected between the main beam and the supporting piece;
the rotating assembly comprises at least one rotating frame and a bearing basket, wherein the rotating frame is arranged on the rotating shaft welding piece, and the bearing basket is arranged on the rotating frame.
2. The exercise cradle of claim 1, wherein: the ground pasting rod comprises a front ground pasting rod and a rear ground pasting rod, and the upright post is fixed on the rear ground pasting rod.
3. The exercise cradle of claim 1, wherein: the height adjustment assembly further includes a self-locking bar mounted between the rear support and the upright.
4. The exercise cradle of claim 1, wherein: the bracket assembly further comprises at least one diagonal brace mounted between the upright and the cross bar.
5. The exercise cradle of claim 1, wherein: the rotating shaft welding piece comprises a body and a rotating shaft, and the rotating shaft is fixed on the body.
6. The exercise cradle of claim 1, wherein: the rotating frame comprises a rotating rod and a sleeve assembly, and the rotating rod is symmetrically fixed on the sleeve assembly; the sleeve assembly comprises a tube body and a bearing or damper built in the tube body.
7. The exercise cradle of claim 1, wherein: the bearing basket comprises a bearing frame, an armrest frame, a connecting rod, a cushion and a backrest, wherein the bearing frame is L-shaped, and the connecting rod is fixed at the front end of the bearing frame; the armrest frame and the backrest are simultaneously fixed at the rear part of the bearing frame, and the cushion is fixed on the horizontal part of the bearing frame.
8. The exercise cradle of claim 7, wherein: the upper end of the bearing frame is provided with a rotating shaft.
9. The exercise cradle of claim 7, wherein: the end of the rotating rod is provided with a damping cylinder or a bearing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118552.5A CN109646880B (en) | 2019-02-16 | 2019-02-16 | Body-building cradle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118552.5A CN109646880B (en) | 2019-02-16 | 2019-02-16 | Body-building cradle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109646880A CN109646880A (en) | 2019-04-19 |
| CN109646880B true CN109646880B (en) | 2024-05-14 |
Family
ID=66122815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910118552.5A Active CN109646880B (en) | 2019-02-16 | 2019-02-16 | Body-building cradle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109646880B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201744129U (en) * | 2010-05-26 | 2011-02-16 | 青岛英派斯（集团）有限公司 | Upper limb tractor |
| CN203469326U (en) * | 2013-09-04 | 2014-03-12 | 孙永清 | Limb linkage tractor |
| CN205434842U (en) * | 2016-04-05 | 2016-08-10 | 江苏经贸职业技术学院 | Mother and sons' integral type tractor |
| CN206924337U (en) * | 2017-06-30 | 2018-01-26 | 方秀萍 | A kind of safe amusement of children is tried to stop people from fighting each other |
| CN209714133U (en) * | 2019-02-16 | 2019-12-03 | 江苏康力源健身器材有限公司 | A kind of body-building reel cage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10744362B2 (en) * | 2015-03-06 | 2020-08-18 | United States Government As Represented By The Department Of Veterans Affairs | Exercise machine |
-
2019
- 2019-02-16 CN CN201910118552.5A patent/CN109646880B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201744129U (en) * | 2010-05-26 | 2011-02-16 | 青岛英派斯（集团）有限公司 | Upper limb tractor |
| CN203469326U (en) * | 2013-09-04 | 2014-03-12 | 孙永清 | Limb linkage tractor |
| CN205434842U (en) * | 2016-04-05 | 2016-08-10 | 江苏经贸职业技术学院 | Mother and sons' integral type tractor |
| CN206924337U (en) * | 2017-06-30 | 2018-01-26 | 方秀萍 | A kind of safe amusement of children is tried to stop people from fighting each other |
| CN209714133U (en) * | 2019-02-16 | 2019-12-03 | 江苏康力源健身器材有限公司 | A kind of body-building reel cage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109646880A (en) | 2019-04-19 |
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| CB02 | Change of applicant information |
Address after: 221300 Jiangsu Xuzhou Pizhou City gun truck Street office high tech Industrial Park Binhu Avenue north side Applicant after: Jiangsu kangliyuan Sports Technology Co.,Ltd. Address before: 221000 north side of Binhu Avenue, high tech Industrial Park, paoche sub district office, Pizhou City, Xuzhou City, Jiangsu Province Applicant before: XUZHOU JUNXIA GYM EQUIPMENT Co.,Ltd. |
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| GR01 | Patent grant |