CN214130135U - Dance teaching is with dance exercise frame - Google Patents
Dance teaching is with dance exercise frame Download PDFInfo
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- CN214130135U CN214130135U CN202023293950.8U CN202023293950U CN214130135U CN 214130135 U CN214130135 U CN 214130135U CN 202023293950 U CN202023293950 U CN 202023293950U CN 214130135 U CN214130135 U CN 214130135U
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- rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 10
- 230000006872 improvement Effects 0.000 description 6
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A dance training frame for dance teaching comprises a bottom plate, a pillar, a sliding rod, a cross rod, a positioning groove and a rotation adjusting mechanism, wherein the upper end of the cross rod is provided with the rotation adjusting mechanism, and a first screw rod is rotated clockwise so as to drive a gear to rotate clockwise, so that the heights of a round rod driven by a first swinging rod and a second swinging rod are adjusted, and the advantage that the height of a single training rod can be adjusted quickly is achieved; through having set up the mechanism of holding and putting on rotating adjustment mechanism, the student can practise the foot in the pole upper end, clockwise rotation second screw rod simultaneously makes the locking seat carry out the centre gripping to the drive shaft, has reached the advantage that can prevent the round bar skew.
Description
Technical Field
The utility model particularly relates to a dance exercise rack for dance teaching relates to dance teaching relevant field.
Background
At present, many parents cultivate children in a diversified way, such as learning music and dancing, but the children select regular and proper dance barres, leg pressing rods for short, and body barres are particularly important in the process of dancing in beginners.
Present dance teaching is with dance exercise frame when using, and the height of exercise frame can only be unified and adjust, because the student highly differs, often can have the student to practise uncomfortably, has certain use restriction, is unfavorable for all people to press the leg to stretch the training.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a dance exercise rack for dance teaching herein.
The utility model is realized in such a way, a dance training frame for dance teaching is constructed, the device comprises a bottom plate, a pillar, a slide bar, a cross bar, a positioning groove and a rotation adjusting mechanism, the pillar is oppositely arranged at the left side and the right side of the top of the bottom plate, the slide bar is embedded at the upper end of the pillar, the rotation adjusting mechanism is fixedly arranged at the left upper end of the cross bar, the rotation adjusting mechanism comprises a mounting frame, a guide rail, a movable plate, a rack, a gear, a first screw rod, a rotating shaft, a first swinging rod, a bearing mechanism and a second swinging rod, the left end of the mounting frame is fixed with the cross bar, the mounting frame is connected with the bottom of the guide rail through a bolt, the movable plate is in sliding fit with the top of the guide rail, the movable plate is fixed with the bottom of the rack, the rack is in meshing transmission with the bottom of the gear, the rear end of the rack is provided with the first screw rod, and the rear end of the inside of the mounting frame are in threaded fit, the gear is rotatably connected with the upper end of the first swinging rod through a rotating shaft, the lower end of the first swinging rod is provided with a bearing mechanism, the right end of the bearing mechanism is provided with a second swinging rod, and the second swinging rod is rotatably connected with the inner side of the left end of the sliding rod through a hinge shaft.
Preferably, the bolt is installed in pillar embedding upside embedding, the slide bar top is provided with the horizontal pole, slide bar upper end equidistance distributes and has the constant head tank to the bolt embedding is inboard in the constant head tank.
Preferably, hold and put the mechanism and include first riser, round bar, second riser, drive shaft, locking seat and second screw rod, the first riser passes through the hinge pin and is connected with first swinging arms lower extreme rotation, the round bar left and right sides is provided with first riser and second riser relatively, the second riser passes through the drive shaft and is connected with second swinging arms lower extreme rotation, the drive shaft runs through in the locking seat is inboard, locking seat upper end inboard and second screw rod screw-thread fit.
Preferably, the first riser and the second riser are the same size, and the first riser and the second riser are parallel to each other.
Preferably, the first and second swing levers each have a rectangular parallelepiped shape, and the maximum swing angle of the first and second swing levers is ninety degrees.
Preferably, the rack is positioned at the right lower end of the gear, and the rack is meshed with the bottom of the gear.
Preferably, a knob is arranged at the upper end of the first screw rod, and the first screw rod and the center line of the knob are in the same horizontal direction.
Preferably, the rack is embedded in the top of the moving plate, and the moving plate moves synchronously with the rack.
Preferably, the rotating shaft is made of carbon steel and has high hardness.
Preferably, the gear is made of gear steel and has strong wear resistance.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a dance exercise frame for dance teaching here, compare with equipment of the same type, have following improvement:
the method has the advantages that: a dance exercise rack for dance teaching through having set up rotation adjustment mechanism in the horizontal pole upper end, clockwise rotates first screw rod to drive gear clockwise turning, and then make first swinging arms and second swinging arms drive the height of round bar and adjust, reached and to have adjusted the advantage of single exercise pole height fast.
The method has the advantages that: a dance exercise frame for dance teaching has set up through rotating the adjustment mechanism upper end and has held the mechanism, and the student can lean on the foot to practise in the round bar upper end, clockwise rotation second screw rod simultaneously makes the locking seat carry out the centre gripping to the drive shaft, has reached the advantage that can prevent the round bar skew.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the rotation adjusting mechanism of the present invention;
FIG. 3 is a schematic view of the inner structure of the mounting frame of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of the rotation adjusting mechanism of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the supporting mechanism of the present invention.
Wherein: the device comprises a bottom plate-1, a support column-2, a sliding rod-3, a bolt-4, a cross rod-5, a rotation adjusting mechanism-6, a positioning groove-7, an installation frame-61, a guide rail-62, a moving plate-63, a rack-64, a gear-65, a first screw rod-66, a rotating shaft-67, a first swinging rod-68, a bearing mechanism-69, a second swinging rod-610, a first vertical plate-691, a round rod-692, a second vertical plate-693, a driving shaft-694, a locking seat-695, a second screw rod-696 and a knob-661.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, the utility model provides a dance exercise rack for dance teaching through the improvement here, including bottom plate 1, pillar 2, slide bar 3, horizontal pole 5, constant head tank 7 and rotation adjustment mechanism 6, the 1 top left and right sides of bottom plate is provided with pillar 2 relatively, pillar 2 upper end embedding has slide bar 3, rotation adjustment mechanism 6 installation is fixed in horizontal pole 5 upper left end, bolt 4 is installed in the upside embedding of pillar 2 embedding, slide bar 3 top is provided with horizontal pole 5, 3 upper end equidistance distributions of slide bar have constant head tank 7, and bolt 4 imbeds in constant head tank 7 inboardly.
Referring to fig. 2, 3 and 4, the present invention provides a dance training frame for dance teaching through improvement, wherein the rotation adjusting mechanism 6 includes a mounting frame 61, a guide rail 62, a moving plate 63, a rack 64, a gear 65, a first screw 66, a rotating shaft 67, a first swinging rod 68, a bearing mechanism 69 and a second swinging rod 610, the left end of the mounting frame 61 is fixed to the cross bar 5, the mounting frame 61 is connected to the bottom of the guide rail 62 through a bolt, the moving plate 63 is in sliding fit with the top of the guide rail 62, the moving plate 63 is fixed to the bottom of the rack 64, the rack 64 is in meshing transmission with the bottom of the gear 65, the first screw 66 is arranged at the rear end of the rack 64, the first screw 66 is in threaded fit with the inner rear end of the mounting frame 61, the gear 65 is rotatably connected to the upper end of the first swinging rod 68 through the rotating shaft 67, the bearing mechanism 69 is arranged at the lower end of the first swinging rod 68, the second swinging rod 610 is arranged at the right end of the bearing mechanism 69, the second swing rod 610 is rotatably connected with the inner side of the left end of the sliding rod 3 through a hinge shaft, the first swing rod 68 and the second swing rod 610 are both rectangular, the maximum swing angle of the first swing rod 68 and the second swing rod 610 is ninety degrees, the rack 64 is positioned at the right lower end of the gear 65, the rack 64 is meshed with the bottom of the gear 65, the knob 661 is arranged at the upper end of the first screw 66, the central line of the first screw 66 and the central line of the knob 661 are positioned in the same horizontal direction, the rack 64 is embedded into the top of the moving plate 63, the moving plate 63 moves synchronously with the rack 64, the electric rack 64 is favorably moved, the rotating shaft 67 is made of carbon steel, the hardness is high, the gear 65 is made of gear steel, and the wear resistance is high.
Please refer to fig. 5, the present invention provides a dance training frame for dance teaching through an improvement, the support mechanism 69 includes a first vertical plate 691, a round bar 692, a second vertical plate 693, a driving shaft 694, a locking seat 695 and a second screw rod 696, the first vertical plate 691 is rotatably connected with the lower end of the first swing rod 68 through a hinge shaft, the left and right sides of the round bar 692 are relatively provided with the first vertical plate 691 and the second vertical plate 693, the second vertical plate 693 is rotatably connected with the lower end of the second swing rod 610 through the driving shaft 694, the driving shaft 694 penetrates through the inner side of the locking seat 695, the inner side of the upper end of the locking seat 695 is in threaded fit with the second screw rod 696, the first vertical plate 691 and the second vertical plate 693 have the same size, and the first vertical plate 691 and the second vertical plate 693 are distributed in parallel to facilitate the fixing of the round bar 692.
The utility model provides a dance training frame for dance teaching through improvement, and the working principle is as follows;
firstly, horizontally placing a dance training frame for dance teaching before use, and enabling a bottom plate 1 to fixedly support the training frame;
secondly, when the height-adjustable sliding rod is used, the bolt 4 can be taken down, then the height of the sliding rod 3 is adjusted, and after the adjustment is finished, the bolt 4 is inserted again, so that the bolt 4 is embedded into the inner side of the positioning groove 7, and the height of the cross rod 5 can be adjusted, thereby facilitating trainees to practice;
thirdly, when the height of a single exercise bar is to be adjusted, the first screw 66 is rotated clockwise, so that the first screw 66 drives the rack 64 and the moving plate 63 to move forward on the upper end of the guide rail 62, the gear 65 is driven to rotate clockwise, and the rotating shaft drives the height of the round bar 692 through the first swinging rod 68 and the second swinging rod 610 to be adjusted;
fourthly, by providing the receiving mechanism 69 at the upper end of the rotation adjusting mechanism 6, the trainee can exercise by leaning the legs against the upper end of the round bar 692, and simultaneously, by rotating the second screw rod 696 clockwise, the locking seat 695 clamps the driving shaft 694, so that the round bar 692 can be prevented from deviating, and the round bar 692 can be supported smoothly.
The utility model provides a dance training frame for dance teaching through improvement, through setting up rotation adjustment mechanism 6 in the upper end of horizontal pole 5, clockwise rotate first screw 66, make first screw 66 drive rack 64 and movable plate 63 move forward on guide rail 62, thus drive gear 65 clockwise to rotate, and then make the axis of rotation drive the height of round bar 692 through first swinging arms 68 and second swinging arms 610 and adjust, reached the advantage that can adjust the height of single training bar fast; by arranging the supporting mechanism 69 at the upper end of the rotation adjusting mechanism 6, the student can exercise by leaning the foot on the upper end of the round bar 692, and simultaneously, the second screw rod 696 is rotated clockwise, so that the locking seat 695 clamps the driving shaft 694, and the advantage of preventing the round bar 692 from deviating is achieved.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A dance training frame for dance teaching comprises a bottom plate (1), pillars (2), slide rods (3), a cross rod (5) and positioning grooves (7), wherein the pillars (2) are oppositely arranged on the left side and the right side of the top of the bottom plate (1), and the slide rods (3) are embedded into the upper ends of the pillars (2);
the method is characterized in that: the device is characterized by further comprising a rotation adjusting mechanism (6), the rotation adjusting mechanism (6) is fixedly arranged at the upper left end of the cross rod (5), the rotation adjusting mechanism (6) comprises an installation frame (61), a guide rail (62), a moving plate (63), a rack (64), a gear (65), a first screw rod (66), a rotating shaft (67), a first swinging rod (68), a bearing mechanism (69) and a second swinging rod (610), the left end of the installation frame (61) is fixed with the cross rod (5), the installation frame (61) is in bolted connection with the bottom of the guide rail (62), the moving plate (63) is in sliding fit with the top of the guide rail (62), the moving plate (63) is fixed with the bottom of the rack (64), the rack (64) is in meshing transmission with the bottom of the gear (65), the rear end of the rack (64) is provided with the first screw rod (66), and the first screw rod (66) is in threaded fit with the inner rear end of the installation frame (61), the gear (65) is rotatably connected with the upper end of a first swinging rod (68) through a rotating shaft (67), a bearing and placing mechanism (69) is arranged at the lower end of the first swinging rod (68), a second swinging rod (610) is arranged at the right end of the bearing and placing mechanism (69), and the second swinging rod (610) is rotatably connected with the inner side of the left end of the sliding rod (3) through a hinge shaft.
2. A dance training frame for dance teaching according to claim 1, wherein: pillar (2) embedding upside embedding is installed bolt (4), slide bar (3) top is provided with horizontal pole (5), slide bar (3) upper end equidistance distributes and has constant head tank (7) to bolt (4) are embedded in constant head tank (7) inboardly.
3. A dance training frame for dance teaching according to claim 1, wherein: the bearing mechanism (69) comprises a first vertical plate (691), a round rod (692), a second vertical plate (693), a driving shaft (694), a locking seat (695) and a second screw (696), wherein the first vertical plate (691) is rotatably connected with the lower end of the first swinging rod (68) through a hinge shaft, the left side and the right side of the round rod (692) are oppositely provided with the first vertical plate (691) and the second vertical plate (693), the second vertical plate (693) is rotatably connected with the lower end of the second swinging rod (610) through the driving shaft (694), the driving shaft (694) penetrates through the inner side of the locking seat (695), and the inner side of the upper end of the locking seat (695) is in threaded fit with the second screw (696).
4. A dance training frame for dance teaching according to claim 3, wherein: the first vertical plate (691) and the second vertical plate (693) are the same in size, and the first vertical plate (691) and the second vertical plate (693) are distributed in parallel.
5. A dance training frame for dance teaching according to claim 1, wherein: the first and second swing levers (68, 610) are each rectangular parallelepiped in shape, and the maximum swing angle of the first and second swing levers (68, 610) is ninety degrees.
6. A dance training frame for dance teaching according to claim 1, wherein: the rack (64) is positioned at the right lower end of the gear (65), and the rack (64) is meshed with the bottom of the gear (65).
7. A dance training frame for dance teaching according to claim 1, wherein: the upper end of the first screw rod (66) is provided with a knob (661), and the center lines of the first screw rod (66) and the knob (661) are in the same horizontal direction.
8. A dance training frame for dance teaching according to claim 1, wherein: the rack (64) is embedded into the top of the moving plate (63), and the moving plate (63) moves synchronously with the rack (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293950.8U CN214130135U (en) | 2020-12-31 | 2020-12-31 | Dance teaching is with dance exercise frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293950.8U CN214130135U (en) | 2020-12-31 | 2020-12-31 | Dance teaching is with dance exercise frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214130135U true CN214130135U (en) | 2021-09-07 |
Family
ID=77544662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023293950.8U Expired - Fee Related CN214130135U (en) | 2020-12-31 | 2020-12-31 | Dance teaching is with dance exercise frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214130135U (en) |
-
2020
- 2020-12-31 CN CN202023293950.8U patent/CN214130135U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |