CN218129775U

CN218129775U - Aerobics exercises waist pliability trainer

Info

Publication number: CN218129775U
Application number: CN202221911312.4U
Authority: CN
Inventors: 王丽娜; 王翠娟
Original assignee: Shandong University of Finance and Economics
Current assignee: Shandong University of Finance and Economics
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-27
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a aerobics exercises waist pliability training device, relates to aerobics exercises technical field, specifically includes lower waist subassembly, lower waist subassembly includes telescopic link, seat, supporting baseplate and lower waist board, supporting baseplate top left side is provided with spacing subassembly, spacing subassembly includes threaded rod, first spout, spacing section of thick bamboo, slider, fixed screw, second spout and first fixed plate, be provided with rotating assembly and resilience subassembly between seat and the lower waist board, rotating assembly includes second fixed plate, first bull stick and cross fixture block; the utility model discloses a spacing subassembly that sets up for when the training student goes down the waist, can be effectual with the restriction of sole position in spacing section of thick bamboo below, thereby play the protecting effect to it, utilize the runner assembly cooperation resilience subassembly that sets up simultaneously, make the training student when the waist, need not to adjust the angle of waist board down, the waist directly can be gone down according to the pliability of self.

Description

Aerobics exercises waist pliability trainer

Technical Field

The utility model relates to a aerobics exercises technical field specifically is an aerobics exercises waist pliability trainer.

Background

The aerobics exercises are sports which are popular with the masses and widely popularized and integrate gymnastics, dancing, music, body building and entertainment. The movements of upper and lower limbs, trunk, head and neck and foot stepping in disco dance, jazz dance and thunderbolt dance, especially the hip movement, are absorbed in a large amount in the aerobics exercises, so that the vitality of the aerobics exercises is increased, the accumulation of fat at the hip and the abdomen is reduced, and the coordination and the flexibility of the movement are improved.

Aerobics exercises need train the pliability of waist when training, consequently need use specific device to come to carry out the pliability training to the waist, most device is when using at present, need adjust trainer's lower waist angle according to the flexibility that trains the student is different, and trainer can not be for every training student prepares one alone, generally all be a trainer of a plurality of training students' sharing of lining up, and because everyone's flexibility is different, lead to different people all need adjust down waist angle when using at every turn, waste time and energy, consequently need design one kind and need not to adjust down waist angle, convenient to use's swift aerobics exercises waist pliability trainer.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a aerobics exercises waist pliability trainer possesses need not to adjust down the waist angle, and convenient to use advantage such as swift has solved traditional aerobics exercises waist pliability trainer when many people use, needs waist angle, the problem of wasting time and energy under adjusting many times.

The utility model discloses a aerobics exercises waist pliability trainer, including waist subassembly down, waist subassembly includes telescopic link, seat, supporting baseplate and waist board down, supporting baseplate top left side is provided with spacing subassembly, spacing subassembly includes threaded rod, first spout, a spacing section of thick bamboo, slider, clamping screw, second spout and first fixed plate, be provided with runner assembly and resilience subassembly between seat and the waist board down, runner assembly includes second fixed plate, first bull stick and cross fixture block, the resilience subassembly includes third fixed plate, second bull stick, butt joint plate, activity groove and clockwork spring, it is fixed with the butt joint plate joint that first bull stick passes through the cross fixture block, clockwork spring installs in second bull stick surface and is located the activity inslot chamber.

Through the design of the technical scheme, the first rotating rod can effectively drive the second rotating rod to rotate simultaneously, so that the second rotating rod can drive the clockwork spring to shrink.

As a further improvement, the equal fixedly connected with fixed block in position on right side, two are close to down the waist board openly with the back the fixed rod of the fixedly connected with in position that is close to the top between the fixed block, grab the fixed surface parcel of rod surface and have the anti-skidding rubber pad.

Through the design of the technical scheme, when the training student carries out waist setting, the training student can better exert force, and the training effect is effectively improved.

As a further improvement, threaded rod and supporting baseplate top threaded connection are passed through to first fixed plate bottom, first spout is seted up on first fixed plate right side and is offered along the vertical direction, the second spout is seted up in first fixed plate openly and is run through first fixed plate, slider slip joint is in the second spout, spacing section of thick bamboo has two and difference fixed connection in the front and the back of slider, spacing section of thick bamboo surface coating has the foam-rubber cushion, clamping screw passes first spout threaded connection on the slider right side.

Through the design of the technical scheme, the height of the limiting cylinder can be better adjusted by trainees, and the sole can be better clamped.

As a further improvement, the telescopic link bottom is connected fixedly through bolt and connecting plate and supporting baseplate top, the female pole of telescopic link openly also adjusts fixedly through clamping screw, seat fixed connection is on the telescopic link top, the second fixed plate has two and difference fixed connection and is close to the position at front and the back in the seat right side, first bull stick has two and difference fixed connection and is close to left position in waist board front and the back down, the cross fixture block has two and difference fixed connection in the one end that two first bull sticks were kept away from each other.

Through the design of the technical scheme, the lower waist plate can better rotate the first rotating rod when rotating, and the second rotating rod can better rotate by utilizing the cross-shaped clamping block.

As a further improvement, the third fixed plate has two and respectively fixed connection and is close to the position on right side in the seat front and the back, the activity groove has two and sets up respectively in the position that two third fixed plate opposite faces correspond with first bull stick, the second bull stick passes through the bearing and connects in activity inslot cavity middle part, docking plate fixed connection is close to the one end of first bull stick in the second bull stick, set up the cross draw-in groove that agrees with mutually with the cross fixture block on the docking plate.

Through the design of the technical scheme, the second rotating rod can better contract the clockwork spring, so that the lower waist plate is limited.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a spacing subassembly that sets up, make the training life when going on down the waist, can be effectual with the restriction of sole position in spacing section of thick bamboo below, thereby play the protecting effect to it, utilize the runner assembly cooperation resilience subassembly that sets up simultaneously, make the training life when down the waist, need not to adjust down the angle of wainscot, the waist can be gone on down directly according to the pliability of self, it can be automatic with it cooperation to descend the wainscot, it is spacing to need not to carry out unnecessary regulation, a large amount of time has been saved, improve its training efficiency, cooperate the fixed block and grab the pole simultaneously, make when down the waist, can effectually grasp the grab pole and stretch, traditional aerobics waist pliability trainer is solved and is used when many people use, need adjust waist angle down many times, the problem of wasting time and energy.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front sectional structure of the present invention;

FIG. 2 is a schematic view of the overall top cross-sectional structure of the present invention;

FIG. 3 is a side view of the limiting assembly of the present invention;

FIG. 4 is a schematic diagram of a side view of the clockwork spring of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the figure: 01. a lower waist assembly; 011. a telescopic rod; 012. a seat plate; 013. a support base plate; 014. a lower waist plate; 02. a limiting component; 021. a threaded rod; 022. a first chute; 023. a limiting cylinder; 024. a slider; 025. fixing the screw rod; 026. a second chute; 027. a first fixing plate; 03. a rotating assembly; 031. a second fixing plate; 032. a first rotating lever; 033. a cross-shaped fixture block; 04. a rebound assembly; 041. a third fixing plate; 042. a second rotating rod; 043. butt-joint plates; 044. a movable groove; 045. a clockwork spring; 05. a fixed block; 06. and (4) grabbing the rod.

Detailed Description

Reference will now be made in detail to the present embodiments of the invention, examples of which are illustrated in the accompanying drawings. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1-5, the utility model discloses a aerobics exercises waist pliability trainer, including waist subassembly 01 down, waist subassembly 01 includes telescopic link 011 down, seat 012, supporting baseplate 013 and waist board 014 down, supporting baseplate 013 top left side is provided with spacing subassembly 02, spacing subassembly 02 includes threaded rod 021, first spout 022, spacing section of thick bamboo 023, slider 024, fixing screw 025, second spout 026 and first fixed plate, be provided with runner assembly 03 and resilience subassembly 04 between seat 012 and the waist board 014 down, runner assembly 03 includes second fixed plate 031, first bull stick 032 and cross fixture block 033, resilience subassembly 04 includes third fixed plate 041, second bull stick 042, butt-joint plate 043, activity groove 044 and spring 045, first bull stick 032 passes through cross fixture block 033 and butt-joint plate 043 joint and is fixed, spring 045 installs in second bull stick 042 surface and is located activity groove 044 inner chamber, this structure sets up, make first bull stick 032 can make second bull stick 042 carry out the effectual rotation spring 045 simultaneously and carry out the rotation spring 045.

Referring to fig. 1, the equal fixedly connected with fixed block 05 in position that the waist board 014 was openly down close to the right side with the back, is close to the fixedly connected with in position at top between two fixed blocks 05 and grabs pole 06, grabs that pole 06 external surface fixed wraps up has anti-skidding rubber pad, and this structure sets up for when the waist was gone on to the training student, the power of going forward that can be better has effectively improved its training effect.

Please refer to fig. 1 and fig. 3, the bottom end of the first fixing plate 027 is connected with the top of the supporting bottom plate 013 through the threaded rod 021, the first sliding groove 022 is opened on the right side of the first fixing plate 027 and opened along the vertical direction, the second sliding groove 026 is opened on the front side of the first fixing plate 027 and penetrates through the first fixing plate 027, the sliding block 024 is slidably clamped in the second sliding groove 026, the two limiting cylinders 023 are fixedly connected to the front side and the back side of the sliding block 024 respectively, the outer surface of the limiting cylinder 023 is wrapped with the foam pad, the fixing screw 025 penetrates through the first sliding groove 022 and is connected to the right side of the sliding block 024, and the structure is arranged, so that the height of the limiting cylinder 023 can be adjusted better, and the sole can be clamped better.

Please refer to fig. 2, the telescopic link 011 bottom is connected fixedly through bolt and connecting plate and supporting baseplate 013 top, the female pole of telescopic link 011 is openly also adjusted fixedly through set screw 025, seat 012 fixed connection is on telescopic link 011 top, second fixed plate 031 has two and respectively fixed connection in the position that seat 012 right side is close to front and the back, first bull stick 032 has two and respectively fixed connection in waist board 014 openly and the back is close to left position down, cross fixture block 033 has two and respectively fixed connection in the one end that two first bull sticks 032 kept away from each other, this structure sets up, make waist board 014 when rotating down, can be better take first bull stick 032 to rotate, thereby utilize the second bull stick 042 of taking that cross fixture block 033 can be better to rotate.

Please refer to fig. 5, the third fixing plates 041 have two positions which are respectively and fixedly connected to the front and back of the seat plate 012 near the right side, the movable slots 044 have two positions which are respectively arranged at the opposite surfaces of the two third fixing plates 041 and correspond to the first rotating rod 032, the second rotating rod 042 is connected to the middle part of the inner cavity of the movable slot 044 through a bearing, the butt-joint plate 043 is fixedly connected to one end of the second rotating rod 042 near the first rotating rod 032, the butt-joint plate 043 is provided with a cross-shaped slot which is engaged with the cross-shaped fixture block 033, and the structure is configured so that the second rotating rod 042 can better contract the clockwork spring 045, thereby limiting the lower waist plate 014.

When using the utility model discloses the time: height that spacing section of thick bamboo 023 was adjusted through the height of adjusting slider 024 earlier, make training student's foot can be better the card put below spacing section of thick bamboo 023, it is fixed to screw up through fixing screw 025 after adjusting well, adjust telescopic link 011 to suitable height after again, also fix through fixing screw 025, training student can queue up in proper order this moment and carry out waist pliability training, during the training, sit on seat 012 earlier, insert the sole below spacing section of thick bamboo 023, lie on the back again, can grasp grab bar 06 after lying on the back and make the training effect better, along with the waist is gradually down, can drive waist board 014 and rotate downwards gradually, with this drive first bull stick 032 clockwise, thereby utilize first bull stick 032 to drive butt plate 043 and second bull stick 042 and rotate together, make second bull stick 042 in the pivoted in the meantime, its surface winding clockwork spring 045 tightens up gradually, consequently, it is lower under the waist board 014 can's lower, the spring is tightened up, the waist board 014 gets up more, the waist is more big more, it can's up to this waist with this protection effect just can's up.

The above description is only for the embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A aerobics exercises waist pliability trainer, includes waist subassembly (01) down, its characterized in that:

waist subassembly (01) includes telescopic link (011), seat (012), supporting baseplate (013) and waist board (014) down, supporting baseplate (013) top left side is provided with spacing subassembly (02), spacing subassembly (02) include threaded rod (021), first spout (022), spacing section of thick bamboo (023), slider (024), set screw (025), second spout (026) and first fixed plate (027), be provided with rotating assembly (03) and resilience subassembly (04) between seat (012) and lower waist board (014), rotating assembly (03) include second fixed plate (031), first bull stick (041) and cross fixture block (033), resilience subassembly (04) includes third fixed plate (041), second bull stick (042), butt joint board (043), activity groove (044) and clockwork spring (045), first bull stick (032) pass through cross fixture block (041) and butt joint board (043) fixed joint in second bull stick (044) activity groove (032) and install in second rotating spring (032) inner chamber (032).

2. A aerobics waist flexibility training device as defined in claim 1 wherein: the equal fixedly connected with fixed block (05) in position that waist board (014) front and back are close to the right side down, two the fixed rod (06) is grabbed to the fixedly connected with in position that is close to the top between fixed block (05), it has the antiskid rubber pad to grab rod (06) external fixed surface parcel.

3. A aerobics waist flexibility training device as defined in claim 1 wherein: first fixed plate (027) bottom is passed through threaded rod (021) and is connected with supporting baseplate (013) top screw thread, first spout (022) are seted up on first fixed plate (027) right side and are seted up along the vertical direction, second spout (026) are seted up in first fixed plate (027) and are just run through first fixed plate (027).

4. A aerobics waist flexibility training device as defined in claim 1 wherein: slider (024) slip joint in second spout (026), spacing section of thick bamboo (023) has two and just difference fixed connection in the front and the back of slider (024), spacing section of thick bamboo (023) surface parcel has the foam-rubber cushion, fixing screw (025) pass first spout (022) threaded connection in slider (024) right side.

5. The aerobics waist flexibility training device of claim 1, wherein: telescopic link (011) bottom is connected fixedly through bolt and connecting plate and supporting baseplate (013) top, telescopic link (011) mother's pole is openly also adjusted fixedly through clamping screw (025), seat (012) fixed connection is on telescopic link (011) top, second fixed plate (031) have two and respectively fixed connection be close to the position at front and the back in seat (012) right side, first bull stick (032) have two and respectively fixed connection be close to left position at waist board (014) front and the back down, cross fixture block (033) have two and respectively fixed connection in the one end that two first bull sticks (032) kept away from each other.

6. The aerobics waist flexibility training device of claim 1, wherein: the third fixing plates (041) are respectively and fixedly connected to the positions, close to the right side, of the front and the back of the seat plate (012), and the movable grooves (044) are respectively and oppositely arranged on the two third fixing plates (041) and correspond to the first rotating rod (032).

7. The aerobics waist flexibility training device of claim 1, wherein: second bull stick (042) are connected in activity groove (044) inner chamber middle part through the bearing, butt joint board (043) fixed connection is in second bull stick (042) one end of being close to first bull stick (032), set up the cross draw-in groove that agrees with mutually with cross fixture block (033) on butt joint board (043).