CN210384717U - Aerobics exercises trainer - Google Patents

Aerobics exercises trainer Download PDF

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Publication number
CN210384717U
CN210384717U CN201921007812.3U CN201921007812U CN210384717U CN 210384717 U CN210384717 U CN 210384717U CN 201921007812 U CN201921007812 U CN 201921007812U CN 210384717 U CN210384717 U CN 210384717U
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China
Prior art keywords
fixedly connected
stretching
bevel gear
rotate
rotating shaft
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Application number
CN201921007812.3U
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Chinese (zh)
Inventor
陈蕾
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Liaoning friends and Management Consulting Co.,Ltd.
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Shenyang Ligong University
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Priority to CN201921007812.3U priority Critical patent/CN210384717U/en
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Abstract

The utility model relates to the technical field of sports equipment, in particular to a gymnastics training device, which comprises an exercise support base, a power transmission device, a rotation connecting device, a stretching lifting device and a width adjusting device, wherein two lead screws II are rotated to adjust the distance between the two stretching plates, two legs are placed on the two stretching plates, the rotated bevel gear I can finally drive the two lead screws to rotate, the two rotated lead screws I can drive two lifting cavities to lift upwards, the two lifting cavities drive the two stretching plates to move upwards, the two stretching plates can lift the legs of a user to stretch the ligaments of the legs, when the rotation axis I does not rotate, the ligaments can be kept at the original position to be memorized and stretched in the length, when the ligaments feel painful, the rotation axis I rotates reversely, the stretching plates can fall down, the help needed by other people can be completed when the leg pressing stretching exercise is generally carried out, the device can be completed by only one person.

Description

Aerobics exercises trainer
Technical Field
The utility model relates to a sport equipment technical field, more specifically the aerobics exercises trainer that says so.
Background
Aerobics exercises are popular with the masses, and have extremely strong popularity, and the aerobics exercises absorb the actions of stepping on the upper and lower limbs, trunk, head and neck and feet in disco dance, jazz dance and thunderbolt dance in a large amount, especially the hip action, so that the length of the leg ligament determines the attractive action for dancers, and the aerobics exercises are favorable for reducing the accumulation of fat on the hip and the abdomen, and are favorable for improving the coordination and flexibility of the action, the aerobics exercises are popular with the masses of women, so that the device which is convenient for people to exercise and stretch the leg ligament is important to design.
Disclosure of Invention
The utility model relates to a sport equipment technical field, more specifically the aerobics exercises trainer that says so, support base, power transmission device, rotate connecting device, tensile elevating gear and width adjusting device including taking exercise, this device can be stretched the ligament of the long user's shank of different legs, and this device can use alone moreover, does not need other people to accompany.
The utility model provides a aerobics exercises trainer, supports base, power transmission device, rotates connecting device and tensile elevating gear including taking exercise, the exercise support the base all rotate both ends about and be connected with power transmission device, two power transmission device rotate connecting device meshing transmission with two respectively, two rotate connecting device and rotate respectively and connect the both ends about taking exercise support base, two upper ends that rotate connecting device all have tensile elevating gear through threaded connection, two tensile elevating gear respectively fixed connection support the base about taking exercise both ends, this aerobics exercises trainer still includes width adjusting device, the equal fixedly connected with width adjusting device in upper end of two tensile elevating gear.
As this technical scheme's further optimization, the utility model relates to a aerobics exercises trainer temper support base include backup pad, axis of rotation I, hand wheel, bevel gear I, connecting plate and antiskid and increase the pad, rotate in the backup pad and be connected with axis of rotation I, axis of rotation I's upper end fixedly connected with hand wheel, axis of rotation I's lower extreme fixedly connected with bevel gear I, the lower extreme fixedly connected with connecting plate of backup pad, the connecting plate rotates with axis of rotation I's lower extreme to be connected, equal fixedly connected with antiskid on four angles of backup pad lower extreme increases the pad.
As this technical scheme's further optimization, the utility model relates to a aerobics exercises trainer power transmission device include bearing frame I, axis of rotation II, bevel gear II and bevel gear III, bearing frame I be provided with two, rotate on two bearing frame I and be connected with axis of rotation II, both ends fixedly connected with bevel gear III and bevel gear II respectively about axis of rotation II, two axis of rotation II rotate respectively and connect both ends about the backup pad, the equal fixed connection of four bearing frame I is on the connecting plate, two bevel gear II all with bevel gear I mesh transmission.
As this technical scheme's further optimization, the utility model relates to a aerobics exercises trainer rotation connecting device include bearing frame II, lead screw I and bevel gear IV, rotate on the bearing frame II and be connected with lead screw I, lead screw I's lower extreme fixedly connected with bevel gear IV, two bearing frame II fixed connection are both ends about the backup pad respectively, two lead screw I's lower extreme all rotates with the backup pad to be connected, two bevel gear IV respectively with two bevel gear III meshing transmission.
As this technical scheme's further optimization, the utility model relates to a aerobics exercises trainer tensile elevating gear include spacing slide and lift chamber, sliding connection has the lift chamber in the spacing slide, two spacing slides respectively fixed connection both ends about the backup pad, two lead screw I pass through threaded connection with two lift chambers respectively.
As this technical scheme's further optimization, the utility model relates to a aerobics exercises trainer width adjusting device include slide, slider, closure plate, lead screw II, handle and tensile board, two slides fixed connection respectively are in the upper end in two lift chambeies, sliding connection has the slider in the slide, the equal fixedly connected with closure plate in both ends of slide, lead screw II's both ends rotate with two closure plates respectively and are connected, lead screw II passes through threaded connection with the slider, lead screw II's outer end fixedly connected with handle, the tensile board of upper end fixedly connected with of slider.
The utility model relates to a aerobics exercises trainer's beneficial effect does:
according to the leg length of the user, the two lead screws II are rotated, the distance between the two stretching plates is adjusted, after the distance is adjusted, the user sits on the supporting plate, two legs are placed on the two stretching plates, the rotating shaft I is rotated and drives the bevel gear I to rotate, the rotating bevel gear I can finally drive the two lead screws to rotate, the two rotating lead screws I can drive the two lifting cavities to ascend, the two lifting cavities drive the two stretching plates to move upwards, the two stretching plates move upwards to lift the legs of the user to stretch the ligaments of the legs, the buttocks of the user can not be lifted, when the rotating shaft I does not rotate, the ligaments can be kept at the original position to be memorized and stretched in the length, when the ligaments are painful, the rotating shaft I is rotated reversely, the stretching plates can fall down, and the stretching exercise by pressing the legs generally can be completed by the help of other people, the device can be completed by only one person.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of a aerobics training device of the present invention;
FIG. 2 is a schematic view of an exercise support base;
FIG. 3 is a schematic structural view of a power transmission device;
FIG. 4 is a schematic view of a rotary joint;
FIG. 5 is a schematic view of the stretching and lifting device;
FIG. 6 is a schematic view of a width adjustment device;
FIG. 7 is a first schematic view of a portion of the width adjustment apparatus;
fig. 8 is a schematic view of a partial structure of the width adjustment device.
In the figure: an exercise support base 1; a support plate 1-1; rotating shaft I1-2; 1-3 of a hand wheel; bevel gear I1-4; connecting plates 1-5; 1-6 parts of an anti-skid heightening pad; a power transmission device 2; bearing seat I2-1; rotating shaft II 2-2; bevel gear II 2-3; bevel gear III 2-4; a rotating connection device 3; bearing seat II 3-1; a lead screw I3-2; bevel gears IV 3-3; a stretching and lifting device 4; a limiting sliding plate 4-1; a lifting cavity 4-2; a width adjusting device 5; a slideway 5-1; 5-2 of a slide block; 5-3 parts of a blocking plate; a lead screw II 5-4; 5-5 parts of a handle; and 5-6 of stretching plates.
Detailed Description
The first embodiment is as follows:
the following description of the embodiment is made with reference to fig. 1-8, and the present invention relates to the technical field of sports equipment, and more specifically to a training device for aerobics exercises, which comprises an exercise support base 1, a power transmission device 2, a rotation connection device 3, a stretching and lifting device 4 and a width adjustment device 5, wherein two lead screws II5-4 are rotated according to the leg length of the user, the distance between two stretching plates 5-6 is adjusted, after the distance is adjusted, the user sits on the support plate 1-1, places two legs on the two stretching plates 5-6, rotates the rotation axis I1-2, the rotation axis I1-2 drives the bevel gear I1-4 to rotate, the rotation of the bevel gear I1-4 can finally drive the two lead screws 3-2 to rotate, the two rotation lead screws I3-2 can drive the two lifting cavities 4-2 to lift upwards, the two lifting cavities 4-2 drive the two stretching plates 5-6 to move upwards, the two stretching plates 5-6 move upwards to lift the legs of a user to stretch the ligaments of the legs, the buttocks of the user cannot be lifted, the stretching plates 5-6 can be kept at the original positions when the rotating shaft I1-2 does not rotate, the ligaments are kept in the length to be memorized and stretched, after the ligaments feel painful, the rotating shaft I1-2 rotates reversely, the stretching plates 5-6 can fall down, and the stretching exercise can be generally completed by the help of other people when the leg pressing stretching exercise is performed, and the device can be completed by only one person;
the utility model provides a aerobics exercises trainer, supports base 1, power transmission device 2, rotates connecting device 3 and tensile elevating gear 4 including taking exercise, the exercise support base 1 about both ends all rotate and be connected with power transmission device 2, two power transmission device 2 rotate connecting device 3 meshing transmission with two respectively, two rotate connecting device 3 and rotate respectively and connect both ends about taking exercise support base 1, two upper ends that rotate connecting device 3 all have tensile elevating gear 4 through threaded connection, two tensile elevating gear 4 respectively fixed connection support base 1 about taking exercise both ends, this aerobics exercises trainer still includes width adjusting device 5, the equal fixedly connected with width adjusting device 5 in upper end of two tensile elevating gear 4.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1-8, and the exercise support base 1 further described in the embodiment includes a support plate 1-1, a rotation shaft I1-2, a hand wheel 1-3, a bevel gear I1-4, a connecting plate 1-5, and an anti-skid heightening pad 1-6, wherein the support plate 1-1 plays a role of bearing and fixing, the support plate 1-1 is rotatably connected with the rotation shaft I1-2, the rotation shaft I1-2 can drive the bevel gear I1-4 to rotate, the upper end of the rotation shaft I1-2 is fixedly connected with the hand wheel 1-3, the rotation hand wheel 1-3 can drive the rotation shaft I1-2 to rotate, the lower end of the rotation shaft I1-2 is fixedly connected with the bevel gear I1-4, the rotation bevel gear I1-4 can drive two bevel gears II2-3 to rotate, the lower end of the supporting plate 1-1 is fixedly connected with a connecting plate 1-5, the connecting plate 1-5 plays a role in connection, the connecting plate 1-5 is rotatably connected with the lower end of a rotating shaft I1-2, four corners of the lower end of the supporting plate 1-1 are fixedly connected with anti-skidding heightening pads 1-6, and the anti-skidding heightening pads 1-6 play a role in skid resistance and prevent the device from sliding on the ground;
the third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 8, and the power transmission device 2 further described in the second embodiment includes two bearing seats I2-1, a rotating shaft II2-2, a bevel gear II2-3 and a bevel gear III2-4, where the bearing seats I2-1 are provided with two bearing seats I2-1, the rotating shaft II2-2 can be limited by the two bearing seats I2-1, the rotating shaft II2-2 can only rotate around its own axis, the rotating shaft II2-2 is rotatably connected to the two bearing seats I2-1, the rotating shaft II2-2 can drive the bevel gear III2-4 to rotate, the bevel gear III2-4 can drive the bevel gear IV3-3 to rotate, the left and right ends of the rotating shaft II2-2 are respectively and fixedly connected to the bevel gear III2-4 and the bevel gear II2-3, the bevel gear II2-3 can drive the rotating shaft II2-, two rotating shafts II2-2 are respectively rotatably connected to the left end and the right end of the support plate 1-1, four bearing seats I2-1 are fixedly connected to the connecting plate 1-5, and two bevel gears II2-3 are in meshing transmission with the bevel gear I1-4.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-8, and the rotary connecting device 3 further described in the third embodiment includes a bearing seat II3-1, a lead screw I3-2, and a bevel gear IV3-3, the bearing seat II3-1 can limit the lead screw I3-2, so that the lead screw I3-2 can only rotate around its own axis, the bearing seat II3-1 is rotatably connected with the lead screw I3-2, the rotating lead screw I3-2 can drive the lifting cavity 4-2 to slide up and down, the lower end of the lead screw I3-2 is fixedly connected with the bevel gear IV3-3, the bevel gear IV3-3 can drive the lead screw 3-2 to rotate, the two bearing seats II3-1 are respectively fixedly connected to the left and right ends of the supporting plate 1-1, the lower ends of the two lead screws I3-2 are both rotatably connected with the supporting plate 1-1, the two bevel gears IV3-3 are in mesh transmission with the two bevel gears III2-4 respectively.
The fifth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 8, and the fourth embodiment is further described in the present embodiment, where the stretching lifting device 4 includes a limiting sliding plate 4-1 and a lifting cavity 4-2, the limiting sliding plate 4-1 can provide a sliding space for the lifting cavity 4-2, so that the lifting cavity 4-2 can only slide up and down, the lifting cavity 4-2 is connected in the limiting sliding plate 4-1 in a sliding manner, the lifting cavity 4-2 can drive the sliding rail 5-1 to move up and down, the two limiting sliding plates 4-1 are respectively and fixedly connected to the left and right ends of the supporting plate 1-1, and the two lead screws 3-2 are respectively connected to the two lifting cavities 4-2 through threads.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 8, and the fifth embodiment is further described in the present embodiment, where the width adjustment device 5 includes a slide way 5-1, a slide block 5-2, a blocking plate 5-3, a lead screw II5-4, a handle 5-5, and a stretching plate 5-6, the slide way 5-1 can provide a sliding space for the slide block 5-2, limit the slide block 5-2, so that the slide block 5-2 can only slide left and right, the two slide ways 5-1 are respectively and fixedly connected to the upper ends of the two lifting cavities 4-2, the slide way 5-1 is slidably connected with the slide block 5-2, the slide block 5-2 can drive the stretching plate 5-6 to move, the two ends of the slide way 5-1 are both fixedly connected with the blocking plate 5-3, and the blocking plate 5-3 can provide a rotating space for the lead screw II5-4, the two ends of the lead screw II5-4 are respectively rotatably connected with the two blocking plates 5-3, the rotating lead screw II5-4 can drive the sliding block 5-2 to move left and right, at the moment, the distance between the two stretching plates 5-6 can be adjusted, the lead screw II5-4 is in threaded connection with the sliding block 5-2, the outer end of the lead screw II5-4 is fixedly connected with a handle 5-5, the rotating handle 5-5 can easily drive the lead screw II5-4 to rotate, the upper end of the sliding block 5-2 is fixedly connected with the stretching plates 5-6, the stretching plates 5-6 can provide a placing space for the legs of a user and drive the legs of the user to move up and down, and the stretching effect is achieved.
The utility model relates to a aerobics exercises trainer's theory of operation:
according to the leg length of a user, two handles 5-5 are rotated, the two handles 5-5 drive two lead screws II5-4 to rotate, a rotating lead screw II5-4 can drive a sliding block 5-2 to slide, a moving sliding block 5-2 drives a stretching plate 5-6 to move, the distance between the two stretching plates 5-6 is adjusted according to the leg length of the user, after the distance is adjusted, the user sits on a supporting plate 1-1, two legs are placed on the two stretching plates 5-6, a hand wheel 1-3 is rotated, the hand wheel 1-3 drives a rotating shaft I1-2 to rotate, the rotating shaft I1-2 drives a bevel gear I1-4 to rotate, the rotating bevel gear I1-4 can finally drive the two lead screws I3-2 to rotate, the two rotating lead screws I3-2 can drive two lifting cavities 4-2 to lift upwards, two lift chambeies 4-2 drive two stretching plate 5-6 rebound, two stretching plate 5-6 rebound can lift user's shank and carry out the tensile of shank ligament, and user's buttock can not be lifted, when handle 5-5 does not change, stretching plate 5-6 can keep on original position, let the ligament keep memory tensile in this length, after feeling the ligament pain, reverse rotation handle 5-5, stretching plate 5-6 can fall, generally press the tensile exercise of leg to all need other people's help just can accomplish, and this device only needs alone can accomplish.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims (6)

1. The utility model provides a aerobics exercises trainer, supports base (1), power transmission device (2), rotates connecting device (3) and tensile elevating gear (4) including taking exercise, take exercise and support both ends all to rotate about base (1) and be connected with power transmission device (2), two power transmission device (2) rotate connecting device (3) meshing transmission with two respectively, two rotate connecting device (3) and rotate respectively and connect and support both ends about taking exercise base (1), two upper ends that rotate connecting device (3) all have tensile elevating gear (4) through threaded connection, two tensile elevating gear (4) fixed connection respectively are at both ends about taking exercise support base (1), its characterized in that: the aerobics exercises training device further comprises a width adjusting device (5), and the upper ends of the two stretching and lifting devices (4) are fixedly connected with the width adjusting device (5).
2. A gymnastic training device as claimed in claim 1, wherein: the exercise supporting base (1) comprises a supporting plate (1-1), a rotating shaft I (1-2), a hand wheel (1-3), a bevel gear I (1-4), a connecting plate (1-5) and an anti-skid heightening pad (1-6), the anti-skidding heightening pad is characterized in that a rotating shaft I (1-2) is rotatably connected to the supporting plate (1-1), a hand wheel (1-3) is fixedly connected to the upper end of the rotating shaft I (1-2), a bevel gear I (1-4) is fixedly connected to the lower end of the rotating shaft I (1-2), a connecting plate (1-5) is fixedly connected to the lower end of the supporting plate (1-1), the connecting plate (1-5) is rotatably connected to the lower end of the rotating shaft I (1-2), and anti-skidding heightening pads (1-6) are fixedly connected to four corners of the lower end of the supporting.
3. A gymnastic training device as claimed in claim 2, wherein: the power transmission device (2) comprises a bearing seat I (2-1), a rotating shaft II (2-2), a bevel gear II (2-3) and a bevel gear III (2-4), the two bearing seats I (2-1) are provided, the two bearing seats I (2-1) are connected with rotating shafts II (2-2) in a rotating mode, the left end and the right end of each rotating shaft II (2-2) are respectively and fixedly connected with a bevel gear III (2-4) and a bevel gear II (2-3), the two rotating shafts II (2-2) are respectively and rotatably connected to the left end and the right end of the supporting plate (1-1), the four bearing seats I (2-1) are fixedly connected to the connecting plate (1-5), and the two bevel gears II (2-3) are in meshing transmission with the bevel gears I (1-4).
4. A gymnastic training device as claimed in claim 3, wherein: the rotary connecting device (3) comprises bearing seats II (3-1), a lead screw I (3-2) and bevel gears IV (3-3), the bearing seats II (3-1) are connected with the lead screw I (3-2) in a rotating mode, the lower ends of the lead screws I (3-2) are fixedly connected with the bevel gears IV (3-3), the two bearing seats II (3-1) are fixedly connected to the left end and the right end of a supporting plate (1-1) respectively, the lower ends of the two lead screws I (3-2) are connected with the supporting plate (1-1) in a rotating mode, and the two bevel gears IV (3-3) are in meshing transmission with the two bevel gears III (2-4) respectively.
5. An aerobics training apparatus as claimed in claim 4, wherein: the stretching and lifting device (4) comprises limiting sliding plates (4-1) and lifting cavities (4-2), the lifting cavities (4-2) are connected in the limiting sliding plates (4-1) in a sliding mode, the two limiting sliding plates (4-1) are fixedly connected to the left end and the right end of the supporting plate (1-1) respectively, and the two lead screws I (3-2) are connected with the two lifting cavities (4-2) through threads respectively.
6. An aerobics training apparatus as claimed in claim 5, wherein: the width adjusting device (5) comprises a slideway (5-1), a sliding block (5-2), a blocking plate (5-3), a screw II (5-4), a handle (5-5) and a stretching plate (5-6), the two slideways (5-1) are respectively and fixedly connected to the upper ends of the two lifting cavities (4-2), the slideways (5-1) are internally and slidably connected with sliders (5-2), two ends of each slideway (5-1) are respectively and fixedly connected with the blocking plates (5-3), two ends of each lead screw II (5-4) are respectively and rotatably connected with the two blocking plates (5-3), each lead screw II (5-4) is in threaded connection with the corresponding slider (5-2), the outer end of each lead screw II (5-4) is fixedly connected with a handle (5-5), and the upper end of each slider (5-2) is fixedly connected with a stretching plate (5-6).
CN201921007812.3U 2019-07-01 2019-07-01 Aerobics exercises trainer Active CN210384717U (en)

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Application Number Priority Date Filing Date Title
CN201921007812.3U CN210384717U (en) 2019-07-01 2019-07-01 Aerobics exercises trainer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921007812.3U CN210384717U (en) 2019-07-01 2019-07-01 Aerobics exercises trainer

Publications (1)

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CN210384717U true CN210384717U (en) 2020-04-24

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CN201921007812.3U Active CN210384717U (en) 2019-07-01 2019-07-01 Aerobics exercises trainer

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111558197A (en) * 2020-05-20 2020-08-21 哈尔滨商业大学 Sports barbell stand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111558197A (en) * 2020-05-20 2020-08-21 哈尔滨商业大学 Sports barbell stand

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210818

Address after: 110000 room 803, Debao building, No. 1, Jinhui street, Hunnan District, Shenyang City, Liaoning Province

Patentee after: Liaoning friends and Management Consulting Co.,Ltd.

Address before: 110168 No. 6, Nanping Middle Road, Hunnan District, Shenyang City, Liaoning Province

Patentee before: SHENYANG LIGONG University

TR01 Transfer of patent right