CN217773133U - Muscle training chair for sports training - Google Patents
Muscle training chair for sports training Download PDFInfo
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- CN217773133U CN217773133U CN202220808170.2U CN202220808170U CN217773133U CN 217773133 U CN217773133 U CN 217773133U CN 202220808170 U CN202220808170 U CN 202220808170U CN 217773133 U CN217773133 U CN 217773133U
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- rod
- fixedly connected
- training
- regulating block
- chair
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- 210000003205 muscle Anatomy 0.000 title claims abstract description 21
- 230000001105 regulatory effect Effects 0.000 claims abstract description 21
- 238000005299 abrasion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
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Abstract
The utility model discloses a muscle training chair for sports training belongs to sports equipment technical field, the one end of support frame articulates there is the bracing piece of symmetry, the shaft hole has been seted up to the one end side of bracing piece, the shaft hole internal rotation is connected with the axostylus axostyle, the first regulating block of one end fixedly connected with of axostylus axostyle, a side fixedly connected with U-shaped gag lever post of first regulating block, the spout has been seted up to a side of bracing piece, the regulation hole has been seted up to one side inner wall of spout, the inner wall sliding connection of spout has the slider, a fixed surface of slider is connected with the second regulating block, U-shaped gag lever post and the pole setting that this muscle training chair for sports training set up, have folding function under the effect of first regulating block and second regulating block, great reduction the occupation space position of training chair, and the second regulating block has the function of interval between slip regulation back cushion and the gag lever post, the people of different sizes of being convenient for taking exercise the use, great improvement the application scope of training chair.
Description
Technical Field
The utility model relates to a sports apparatus technical field, more specifically say, relate to a muscle training chair for sports training.
Background
Along with the satisfaction of people's material life, people increasingly love sports, and sports not only can take exercises, can also let people release the pressure in the work, reaches the effect of healing mood.
At present, it has muscle training chair etc. to be common there is sports training device, and current muscle training chair generally all occupation space position great, not only portable removes not only, and also be convenient for accomodate, and the gag lever post that is used for doing sit up that current muscle training chair set up and the interval between the bearing plate are mostly fixed, because the gag lever post is used for the position of fixed foot, the bearing plate is used for supporting the waist buttock, and fixed interval position makes muscle training chair can't satisfy the people of different size heights and use, for this reason, we have designed a muscle training chair for sports training, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, an object of the utility model is to provide a muscle training chair is used in sports training, U-shaped gag lever post and the pole setting that this muscle training chair for sports training set up have folding function under the effect of first regulating block and second regulating block, great reduction the occupation space position of training chair, and the second regulating block has the function of interval between slide adjusting back cushion and the gag lever post, the people of the different size height of being convenient for take exercise the use, great improvement the application scope of training chair.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a muscle training chair for sports training, includes the support frame, the one end of support frame articulates there is the bracing piece of symmetry, the shaft hole has been seted up to the one end side of bracing piece, the shaft hole internal rotation is connected with the axostylus axostyle, the first regulating block of one end fixedly connected with of axostylus axostyle, a side fixedly connected with U-shaped gag lever post of first regulating block, the spout has been seted up to a side of bracing piece, the inner wall sliding connection of spout has the slider, a fixed surface of slider is connected with the second regulating block, a fixed surface of second regulating block is connected with the backup pad, the central point fixedly connected with pole setting of backup pad, the one end fixedly connected with fixing base of pole setting, the fixed orifices that the arc equidistance distributes is seted up on the surface of fixing base, a side of fixing base rotates through the quarter butt and is connected with the bearing plate, a fixed surface of bearing plate is connected with the back cushion, there is the anchorage bar in a terminal surface of bearing plate through threaded connection, this muscle training chair for sports training sets up U-shaped gag lever post and pole setting up, has folding function under the effect of first regulating block and second regulating block, and great reduction the training chair that the exercise has the space position moreover, and the adjusting block has the different high application range of the people's that have been convenient to carry out the training.
Furthermore, first locating hole and second locating hole have been seted up to the another side of first regulating block, first pin rod has been cup jointed in the first locating hole, the anticreep cover has been cup jointed to the one end of first pin rod, contained angle between first locating hole and the second locating hole is ninety degrees, and first pin rod can be through pegging graft with first locating hole and second locating hole respectively to the support position and the folding position of quick fixed gag lever post.
Furthermore, a second pin rod is inserted into one surface of the second adjusting block, the surface of the second pin rod is in contact connection with the inner wall of the adjusting hole, the adjusting holes are distributed at equal intervals along the length direction of the sliding groove, and the sliding position of the second adjusting block can be quickly fixed through the adjusting holes and the second pin rod which are distributed at equal intervals.
Furthermore, the shape of support frame is the U-shaped, the cross-sectional shape of support frame and bracing piece is square, the support frame can with the bracing piece between fold, shortened the total length of training chair.
Furthermore, the fixed surface of gag lever post has cup jointed the abrasionproof cover, and the abrasionproof cover can avoid user's instep and palm and the surperficial production friction of gag lever post.
Compared with the prior art, the utility model has the advantages of:
(1) The U-shaped gag lever post and the pole setting that this scheme set up have folding function under the effect of first regulating block and second regulating block, great reduction the occupation space position of training chair, the second regulating block has the function of interval between slip regulation back cushion and the gag lever post in addition, the people of the different size heights of being convenient for take exercise the use, great improvement the application scope of training chair.
(2) First locating hole and second locating hole have been seted up to the another side of first regulating block, and first round pin pole has been cup jointed in the first locating hole, and the anticreep cover has been cup jointed to the one end of first round pin pole, and the contained angle between first locating hole and the second locating hole is ninety degrees, and first round pin pole can be through pegging graft with first locating hole and second locating hole respectively to quick fixed gag lever post's supported position and folding position.
(3) A surface of the second adjusting block is inserted with a second pin rod, the surface of the second pin rod is in contact connection with the inner wall of the adjusting hole, the adjusting hole is distributed at equal intervals along the length direction of the sliding groove, and the sliding position of the second adjusting block can be quickly fixed through the adjusting hole and the second pin rod which are distributed at equal intervals.
(4) The shape of support frame is the U-shaped, and the cross sectional shape of support frame and bracing piece is square, and the support frame can be folded with between the bracing piece, has shortened the total length of training chair.
(5) The fixed surface of gag lever post has cup jointed the abrasionproof cover, and the abrasionproof cover can avoid user's instep and palm and the surperficial production friction of gag lever post.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a top view of the first adjusting block and limiting rod mounting structure of the present invention;
fig. 4 is a bottom view of the mounting structure of the bearing plate and the supporting plate of the present invention;
fig. 5 is a front view of the mounting structure of the bearing plate and the headrest of fig. 4.
The reference numbers in the figures illustrate:
the support comprises a support frame 1, a support rod 2, a sliding groove 21, a shaft hole 22, a first pin rod 23, a release-proof sleeve 24, an adjusting hole 25, a second pin rod 26, a limiting rod 3, an abrasion-proof sleeve 31, a first adjusting block 32, a first positioning hole 33, a second positioning hole 34, a shaft rod 35, a support plate 4, a second adjusting block 41, a sliding block 42, a vertical rod 43, a fixed seat 44, a fixed hole 45, a bearing plate 5, a headrest 51, a short rod 52 and a fastening rod 53.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.
Referring to fig. 1-5, a muscle training chair for physical training comprises a support frame 1, referring to fig. 1-5, a shaft hole 22 is formed in one side surface of a support rod 2, a shaft rod 35 is rotatably connected in the shaft hole 22, a first adjusting block 32 is fixedly connected to one end of the shaft rod 35, a U-shaped limiting rod 3 is fixedly connected to one side surface of the first adjusting block 32, the limiting rod 3 is used for fixing the position of feet when people sit up, and can be grasped by hands when people do push-up, the height direction of the limiting rod 3 is perpendicular to the length direction of the support rod 2, so that the occupied space position of the training chair is increased, an anti-wear sleeve 31 is fixedly sleeved on the surface of the limiting rod 3, the anti-wear sleeve 31 can prevent the friction between the instep and palm of a user and the surface of the limiting rod 3, a sliding groove 21 is formed in one side surface of the support rod 2, an adjusting hole 25 is formed in one side inner wall of the sliding groove 21, the inner wall of the sliding groove 21 is connected with a sliding block 42 in a sliding manner, the cross section of the sliding block 42 is circular, the rotation of the second adjusting block 41 cannot be influenced, one surface of the sliding block 42 is fixedly connected with the second adjusting block 41, the second adjusting block 41 has the same structure as the first adjusting block 32 and also has the function of ninety-degree rotation, meanwhile, the cross sections of the first adjusting block 32 and the second adjusting block 41 are smaller than the cross section of the supporting rod 2, the rotation of the first adjusting block 32 and the second adjusting block 41 cannot be influenced, one surface of the second adjusting block 41 is fixedly connected with a supporting plate 4, the center position of the supporting plate 4 is fixedly connected with a vertical rod 43, the vertical rod 43 is a telescopic rod, the height position of the bearing plate 5 can be adjusted, the prior art belongs to, one end of the vertical rod 43 is fixedly connected with a fixing seat 44, fixing holes 45 with arc-shaped equidistant distribution are formed in the surface of the fixing seat 44, a side of fixing base 44 rotates through quarter butt 52 and is connected with bearing plate 5, the one end of quarter butt 52 and the one end fixed connection of bearing plate 5, make bearing plate 5 have the function of rotation regulation inclination, make people when doing the sit up, can freely adjust, improve and use the travelling comfort, a fixed surface of bearing plate 5 is connected with back cushion 51, there is fastening rod 53 a terminal surface of bearing plate 5 through threaded connection, fastening rod 53's the surface is connected with the inner wall contact of fixed orifices 45, be convenient for fix the inclination of bearing plate 5 through the fixed orifices 45 of different positions.
Referring to fig. 2, the other side surface of the first adjusting block 32 is provided with a first positioning hole 33 and a second positioning hole 34, the first pin 23 is sleeved in the first positioning hole 33, the anti-falling sleeve 24 is sleeved at one end of the first pin 23, an included angle between the first positioning hole 33 and the second positioning hole 34 is ninety degrees, and the first pin 23 can be respectively inserted into the first positioning hole 33 and the second positioning hole 34, so as to quickly fix the supporting position and the folding position of the limiting rod 3.
Referring to fig. 1, a second pin rod 26 is inserted into a surface of the second adjusting block 41, a surface of the second pin rod 26 is in contact with an inner wall of the adjusting hole 25, the adjusting holes 25 are equidistantly distributed along the length direction of the sliding slot 21, and the sliding position of the second adjusting block 41 can be rapidly fixed by the equidistantly distributed adjusting holes 25 and the second pin rod 26.
Referring to fig. 1, one end of the supporting frame 1 is hinged with symmetrical supporting rods 2, the supporting frame 1 and the supporting rods 2 can only rotate downwards, not only has a supporting function, but also can be folded, the structure mode is the prior art, the supporting frame 1 is U-shaped, the cross-section shapes of the supporting frame 1 and the supporting rods 2 are both square, the supporting frame 1 and the supporting rods 2 can be folded, the total length of the training chair is shortened,
when the muscle training chair for physical training is used, the first pin rod 23 can be pulled out by hand, the first adjusting block 32 is not bound and can rotate, the limiting rod 3 is rotated rightwards for ninety degrees, so that the height direction of the limiting rod 3 is consistent with the length direction of the supporting rod 2, the occupied space position is reduced, the limiting rod 3 is rotated for ninety degrees so that the second positioning hole 34 is in a concentric and coaxial state with the first pin rod 23, then the first pin rod 23 is inserted for fastening, meanwhile, the rotating position of the second adjusting block 41 can be adjusted by the method, the rotating position of the second adjusting block 41 is fixed by the second pin rod 26, the length direction of the upright rod 43 is consistent with the length direction of the supporting rod 2, the occupied space position is reduced, then the supporting frame 1 and the supporting rod 2 can be folded, and the U-shaped limiting rod 3 and the upright rod 43 are arranged, the folding function is realized under the action of the first adjusting block 32 and the second adjusting block 41, the occupied space position of the training chair is greatly reduced, when the inclination angle of the bearing plate 5 needs to be adjusted, the fastening rod 53 can be manually rotated anticlockwise to detach, then the bearing plate 5 is rotated, after the position is proper, the fastening rod 53 passes through the fixing hole 45 which is concentric and coaxial with the threaded hole of the bearing plate 5, then the fastening rod 53 is screwed clockwise, when the distance between the bearing plate 5 and the limiting rod 3 needs to be adjusted, the second pin rod 26 can be detached firstly, at the moment, the second adjusting block 41 can move freely, then the position of the second adjusting block 41 is directly moved, at the moment, the second adjusting block 41 moves to drive the supporting plate 4 to move, the supporting plate 4 moves to drive the upright rod 43 and the bearing plate 5 to move, and further the direct distance between the bearing plate 5 and the limiting rod 3 is adjusted, after the position is suitable, the second pin rod 26 is fixedly connected with the adjusting hole 25 in the position in an inserting mode, so that the moving position of the second adjusting block 41 can be fixed, the second adjusting block 41 has the function of adjusting the distance between the back cushion 51 and the limiting rod 3 in a sliding mode, people with different body sizes and heights can exercise conveniently, and the application range of the training chair is greatly widened.
The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a muscle training chair is used in sports training, includes support frame (1), its characterized in that: one end of the supporting frame (1) is hinged with symmetrical supporting rods (2), a shaft hole (22) is arranged on the side surface of one end of the supporting rod (2), a shaft lever (35) is rotationally connected in the shaft hole (22), one end of the shaft lever (35) is fixedly connected with a first adjusting block (32), one side surface of the first adjusting block (32) is fixedly connected with a U-shaped limiting rod (3), one side surface of the supporting rod (2) is provided with a sliding chute (21), an adjusting hole (25) is arranged on the inner wall of one side of the sliding groove (21), the inner wall of the sliding groove (21) is connected with a sliding block (42) in a sliding way, one surface of the sliding block (42) is fixedly connected with a second adjusting block (41), one surface of the second adjusting block (41) is fixedly connected with a supporting plate (4), the central position of the supporting plate (4) is fixedly connected with a vertical rod (43), one end of the upright rod (43) is fixedly connected with a fixed seat (44), the surface of the fixed seat (44) is provided with arc-shaped fixed holes (45) which are distributed at equal intervals, one side surface of the fixed seat (44) is rotationally connected with a bearing plate (5) through a short rod (52), one surface of the bearing plate (5) is fixedly connected with a back cushion (51), one end face of the bearing plate (5) is connected with a fastening rod (53) through threads.
2. A muscle training chair for physical training as claimed in claim 1, wherein: first locating hole (33) and second locating hole (34) have been seted up to the another side of first regulating block (32), first round pin pole (23) have been cup jointed in first locating hole (33), anticreep cover (24) have been cup jointed to the one end of first round pin pole (23), contained angle between first locating hole (33) and second locating hole (34) is ninety degrees.
3. A muscle training chair for physical training as claimed in claim 1, wherein: a second pin rod (26) is inserted into one surface of the second adjusting block (41), the surface of the second pin rod (26) is in contact connection with the inner wall of the adjusting hole (25), and the adjusting holes (25) are distributed at equal intervals along the length direction of the sliding groove (21).
4. A muscle training chair for physical training as claimed in claim 1, wherein: the support frame (1) is U-shaped, and the cross-sectional shapes of the support frame (1) and the support rod (2) are both square.
5. A muscle training chair for physical training as claimed in claim 1, wherein: and an anti-abrasion sleeve (31) is fixedly sleeved on the surface of the limiting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220808170.2U CN217773133U (en) | 2022-04-08 | 2022-04-08 | Muscle training chair for sports training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220808170.2U CN217773133U (en) | 2022-04-08 | 2022-04-08 | Muscle training chair for sports training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217773133U true CN217773133U (en) | 2022-11-11 |
Family
ID=83908722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220808170.2U Expired - Fee Related CN217773133U (en) | 2022-04-08 | 2022-04-08 | Muscle training chair for sports training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217773133U (en) |
-
2022
- 2022-04-08 CN CN202220808170.2U patent/CN217773133U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221111 |