CN214714110U - Leg pressing training device for physical training - Google Patents

Abstract

The utility model discloses a leg pressing trainer is used in sports training belongs to sports apparatus technical field, include: a base; the placing plate is arranged on the upper side of the base and used for placing the legs of the user; the adjusting bracket is arranged between the base and the placing plate and used for adjusting the height of the placing plate; the mobile phone groove is arranged on the placing plate and used for placing the mobile phone. The utility model discloses a setting up of cell-phone groove has realized placing of cell-phone, the cushion of setting in the cell-phone inslot is used for having filled up the cell-phone, carry out good placing and make its difficult slip, when needs take out the cell-phone fast, place the finger inslot in with the finger, this moment because the cell-phone pad is on the cushion, there is the space between cell-phone and the cell-phone groove, the effect in cooperation finger groove, can scratch out in order to realize taking out the cell-phone fast, because this device exposes outside for a long time, this device receives washing of rainwater easily, cell-phone inslot easily produces ponding, ponding can discharge fast through the hole that leaks, high practicability can.

Description

Leg pressing training device for physical training

Technical Field

The utility model relates to a sports apparatus technical field, more specifically say, relate to a leg pressing trainer is used in sports training.

Background

The physical training is the training for making people strengthen physique, temper the tough spirit of brave and master military practical skill, it is the basis of each item training, wherein to the leg press training of shank also be one kind of physical training, all can be provided with the training pole that is used for leg press training usefulness specially in most training places, when the training, the training person lifts up one leg and puts on the pole, and the other leg carries out balanced support with the health, then alright carry out corresponding leg press training.

Authorizing publication number "CN 210813741U" discloses "leg pressing trainer for sports training, including the horizontal pole, first inner chamber has been seted up on the horizontal pole, it installs same dwang to rotate on the both sides inner wall of first inner chamber, fixed cover is equipped with two first bevel gear on the dwang, fixed mounting has two solid fixed cylinders on the horizontal pole, fixed mounting has the connecting plate on the inner wall of solid fixed cylinder, rotate on the connecting plate and install first screw rod, the top of two first screw rods all extends to first inner chamber and fixed cover is equipped with second bevel gear. The utility model discloses it is rational in infrastructure, through the fixed section of thick bamboo that sets up and first screw rod alright carry out lift adjustment to the horizontal pole, improved the application scope of this device, and through two arc boards alright play certain injecing to the migration range of shank to the phenomenon of skidding appears in the shank has been avoided in the training process, has improved the security of training ".

As is well known, the user can carry the cell-phone now with oneself, carry and carry out the leg pressing training behind the cell-phone and can cause inconveniently, the cell-phone majority is accomodate in user's trousers pocket, the training can cause inconvenience so, the placing of the unable cell-phone that realizes of above-mentioned patent and prior art's leg pressing training can only be arranged the cell-phone in ground or trousers pocket when leading to user's training, arrange the cell-phone in subaerially, the user can step on the cell-phone at the in-process other foot of training to make its damage, to sum up, the placing of collection can't be realized to the leg pressing trainer among the prior art.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a leg pressing trainer is used in sports training. The utility model discloses aim at solving prior art middling pressure leg trainer and can't realize collecting the technical problem who places.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a leg press training device for physical training, comprising:

a base;

the placing plate is arranged on the upper side of the base and used for placing the legs of the user;

the adjusting bracket is arranged between the base and the placing plate and used for adjusting the height of the placing plate;

the mobile phone groove is arranged on the placing plate and used for placing the mobile phone;

the finger groove is arranged on the base and positioned at the edge of the mobile phone groove and used for taking out the mobile phone; and

the water leakage hole is arranged on the bottom wall of the mobile phone groove and used for realizing rainwater drainage. The utility model discloses aim at solving prior art middling pressure leg trainer and can't realize collecting the technical problem who places.

As a preferred scheme of the utility model, finger slot upper cross-section is semi-circular or triangle-shaped or square or rectangle.

As an optimized scheme of the utility model, still including the cushion of locating the cell-phone groove diapire for realize that the cell-phone is placed.

As a preferred scheme of the utility model, it is provided with two sets ofly, every group to adjust the support and include:

the lower fixing part is arranged on the base;

the upper adjusting part is arranged on the lower fixing part; and

and a connecting member provided between the lower fixing member and the upper adjusting member to achieve height adjustment.

As an optimized scheme of the utility model, lower fixed part includes lower hollow tube and first spring, the top of base is located to lower hollow tube, the diapire of hollow tube is located down to first spring.

As a preferred scheme of the utility model, it includes inserted bar and a spacing section of thick bamboo to go up regulating part, the inserted bar activity is inserted and is located down in the hollow tube, and the bottom of inserted bar contacts with first spring, the circumference surface of inserted bar is located to a spacing section of thick bamboo, the outer lane diameter of a spacing section of thick bamboo equals with the outer lane diameter of lower hollow tube.

As an optimized scheme of the utility model, the circumferential surface upside department of hollow tube is equipped with external screw thread-A down, the circumferential surface downside department of spacing section of thick bamboo is equipped with external screw thread-B, adapting unit includes the internal thread hollow tube, screw-thread fit between internal thread hollow tube, external screw thread-A and the external screw thread-B.

As an optimized scheme of the utility model, still including locating the fixed establishment who places on the board for it is fixed to realize the shank.

As the utility model discloses a preferred scheme, fixed establishment is equipped with two sets ofly, and is two sets of the fixed establishment symmetry sets up, every group fixed establishment all includes:

the fixing component is arranged on the base in a sliding manner;

the fixed seat is arranged on the base and positioned on the outer side of the arc-shaped block;

the transverse adjusting component is arranged on the fixed seat to realize the sliding of the fixed component; and

and the elastic component is arranged between the fixing component and the fixing seat and used for realizing the resetting of the fixing component.

As a preferred scheme of the utility model, the fixing component comprises an arc-shaped block, an arc-shaped protection pad and a fixing block, the arc-shaped block is slidably arranged at the top of the base, the arc-shaped protection pad is arranged on the side wall of the arc-shaped block, and the fixing block is arranged on the outer wall of the arc-shaped block;

the end part of the fixed seat is provided with an internal thread groove, the transverse adjusting part comprises an adjusting screw rod, and the adjusting screw rod is in thread fit with the internal thread groove;

the elastic component is provided with two sets, every group the elastic component all includes telescopic link and second spring, telescopic link and second spring are all located between fixed block and the fixing base, the surface of telescopic link is located to second spring movable sleeve.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses a setting up of cell-phone groove has realized placing of cell-phone, the cushion of setting in the cell-phone inslot is used for having filled up the cell-phone, carry out good placing and make its difficult slip, when needs take out the cell-phone fast, place the finger inslot in with the finger, this moment because the cell-phone pad is on the cushion, there is the space between cell-phone and the cell-phone groove, the effect in cooperation finger groove, can scratch out in order to realize taking out the cell-phone fast, because this device exposes outside for a long time, this device receives washing of rainwater easily, cell-phone inslot easily produces ponding, ponding can discharge fast through the hole that leaks, high practicability can.

(2) The utility model discloses an adjusting the setting of support, being convenient for realize placing the regulation of board height, and then make this device be applicable to the user of different heights and train.

(3) The utility model discloses a fixed establishment's setting is convenient for realize the fixed of user's shank for the user is when the training, and a foot is difficult for taking place the skew, carries out the efficient training.

Drawings

FIG. 1 is a perspective view of a leg pressing training device for physical training of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 of the leg pressing training device for physical training of the present invention;

FIG. 3 is an exploded view of the leg press training device for physical training of the present invention;

FIG. 4 is a perspective view of a fixing mechanism of the leg pressing training device for physical training of the present invention;

fig. 5 is an exploded view of the fixing mechanism of the leg pressing training device for physical training of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. adjusting the bracket; 201. a hollow pipe is arranged; 202. an external thread-A; 203. a first spring; 204. inserting a rod; 205. a limiting cylinder; 206. external threads-B; 207. an internal thread hollow pipe; 3. placing the plate; 4. a mobile phone slot; 401. cushion blocks; 402. a finger groove; 403. a water leakage hole; 5. a fixing mechanism; 501. an arc-shaped block; 502. an arc-shaped protection pad; 503. a fixed block; 504. a fixed seat; 505. adjusting the screw rod; 506. an internal thread groove; 507. a telescopic rod; 508. a second spring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1 to 5, a leg-press training device for physical training includes:

the device comprises a base 1, wherein mounting hole positions are formed in four corners of the top of the base 1, the base 1 can be mounted on the ground through mounting rivets or mounting screws or expansion screws, as a preferred mode of the embodiment, the number of the bases 1 is two, and the two bases 1 are symmetrically arranged;

referring to fig. 1, a placing plate 3 is disposed on the upper side of the base 1 to place the legs of the user;

referring to fig. 1 and 3, an adjusting bracket 2 is disposed between the base 1 and the placing plate 3, the adjusting bracket 2 is used for adjusting the height of the placing plate 3, preferably, the adjusting bracket 2 is provided with two sets, the two sets of adjusting brackets 2 are respectively disposed on the top of the two bases 1, specifically, each set of adjusting bracket 2 is composed of a lower fixing component, an upper adjusting component and a connecting component: the lower fixing part is arranged on the base 1; the upper adjusting part is arranged on the lower fixing part; the connecting component is arranged between the lower fixing component and the upper adjusting component to realize height adjustment;

the lower fixing part comprises a lower hollow pipe 201 and a first spring 203, the lower hollow pipe 201 is welded on the top of the base 1, the first spring 203 is fixed on the bottom wall of the lower hollow pipe 201, the interior of the lower hollow pipe 201 is of a hollow structure, and the first spring 203 is fixed on the lowest side of the hollow structure; the upper adjusting component comprises an inserting rod 204 and a limiting cylinder 205, the inserting rod 204 is movably inserted into the lower hollow tube 201, the bottom of the inserting rod 204 is in contact with the first spring 203, the limiting cylinder 205 is fixed on the circumferential surface of the inserting rod 204, the diameter of the outer ring of the limiting cylinder 205 is equal to that of the outer ring of the lower hollow tube 201, the inserting rod 204 can move up and down in the lower hollow tube 201, and in an initial state, namely when the inserting rod 204 is completely inserted into the lower hollow tube 201, the bottom of the limiting cylinder 205 is abutted against the top of the lower hollow tube 201, and at the moment, the first spring 203 is in a compressed state; an external thread-A202 is arranged at the upper side of the circumferential surface of the lower hollow tube 201, an external thread-B206 is arranged at the lower side of the circumferential surface of the limiting cylinder 205, the connecting part comprises an internal thread hollow tube 207, the external thread-A202 and the external thread-B206 are in thread fit, through the thread fit among the internal thread hollow tube 207, the external thread-A202 and the external thread-B206, when the height of the placing plate 3 needs to be adjusted, the internal thread hollow tube 207 is firstly rotated to be rotated to the surface of the lower hollow tube 201 to be separated from the external thread-B206, the inserting rod 204 is then pulled upwards, and then the internal thread hollow tube 207 is reversely rotated to be in thread fit again, so that the height adjustment of the placing plate 3 can be completed;

referring to fig. 1, fig. 2 and fig. 3, a mobile phone slot 4 is opened at the top of the placing board 3 to place a mobile phone, and it should be explained that: the mobile phone groove 4 is provided with a length and a width which are as large as possible according to market requirements, namely, the mobile phone can be completely placed in the mobile phone groove 4 according to the arrangement that the thickness of most full-screen mobile phones in the market is as large as possible, preferably, the thickness range of the mobile phone is between 100 and 110mm, in the embodiment, two mobile phone grooves 4 are provided, the two mobile phone grooves 4 are symmetrically arranged, the arrangement is beautiful, in order to realize quick mobile phone taking, the edge of the mobile phone groove 4 is provided with a finger groove 402, preferably, the cross section of the finger groove 402 is semicircular or triangular or square or rectangular, the figure only shows that the cross section of the finger groove 402 is semicircular, because the device is exposed outside for a long time, the device is easy to be washed by rainwater, and the ponding is easy to be generated in the mobile phone groove 4, therefore, the bottom wall of the mobile phone groove 4 is provided with a weep 403, and the ponding can be quickly discharged through the weep 403, the practical performance is strong, preferably, the water leakage holes 403 are provided with a plurality of water leakage holes 403 which are uniformly distributed, in order to achieve good pad placement of the mobile phone, the mobile phone can be taken out quickly, the bottom wall of the mobile phone groove 4 is provided with the cushion block 401 to achieve placement of the mobile phone, when the mobile phone needs to be taken out quickly, fingers are placed in the finger groove 402, at the moment, the mobile phone is padded on the cushion block 401, a gap exists between the mobile phone and the mobile phone groove 4, the effect of the finger groove 402 is matched, the mobile phone can be quickly pulled out to achieve taking out, preferably, the number of the cushion blocks 401 is four, and the four cushion blocks 401 are respectively located at four corners of the bottom wall of the mobile phone groove 4;

the utility model discloses a theory of operation or working process do: the setting through cell-phone groove 4 has realized placing of cell-phone, the cushion 401 of setting in cell-phone groove 4 is used for having filled up the cell-phone, carry out good placing and make its difficult slip, when needs take out the cell-phone fast, arrange the finger in finger groove 402, this moment because the cell-phone fills up on cushion 401, there is the space between cell-phone and the cell-phone groove 4, the effect of cooperation finger groove 402, can pull out the cell-phone fast and take out in order to realize, because this device exposes outside for a long time, this device receives washing of rainwater easily, easily produce ponding in the cell-phone groove 4, ponding can discharge fast through leaking hole 403, therefore, the practicality is strong.

Example 2:

referring to fig. 1 to 5, since a user needs to place one foot on the placing board 3 and stand the other foot on the ground during training, the user is placed on the upper leg of the placing board 3 and is prone to position shift, and thus efficient training cannot be performed, embodiment 2 additionally sets the fixing mechanism 5 on the basis of embodiment 1, and the fixing mechanism 5 is disposed on the placing board 3 to fix the leg.

Referring to fig. 4 and 5, two sets of fixing mechanisms 5 are provided, the two sets of fixing mechanisms 5 are symmetrically arranged, each set of fixing mechanism 5 is composed of a fixing part, a fixing seat 504, a horizontal adjusting part and an elastic part: the fixed part is arranged on the base 1 in a sliding manner; the fixed seat 504 is fixed on the top of the base 1 and is positioned outside the arc-shaped block 501; the transverse adjusting part is arranged on the fixed seat 504 to realize the sliding of the fixed part; the elastic component is arranged between the fixing component and the fixing seat 504 to realize the resetting of the fixing component, specifically:

the fixing part comprises an arc-shaped block 501, an arc-shaped protection pad 502 and a fixing block 503, the arc-shaped block 501 is arranged at the top of the base 1 in a sliding mode, the arc-shaped protection pad 502 is adhered to the side wall of the arc-shaped block 501 through an adhesive, the fixing block 503 is fixed on the outer wall of the arc-shaped block 501, legs with different thicknesses can be clamped through the mutual approaching or mutual separating of the two arc-shaped blocks 501, the legs can be well protected through the arc-shaped protection pad 502, the leg protection pad has good flexibility and is not prone to damage the legs, and a plurality of friction bulges which are uniformly distributed are formed in the outer wall of the arc-shaped protection pad 502 to increase friction, so that the leg protection pad is not prone to be separated from the legs; an inner thread groove 506 is formed in the end portion of the fixing seat 504, the transverse adjusting component comprises an adjusting screw rod 505, the adjusting screw rod 505 is in thread fit with the inner thread groove 506, due to the fact that the adjusting screw rod 505 is in thread fit with the inner thread groove 506, when the adjusting screw rod 505 is rotated in different rotation directions, the end portion of the adjusting screw rod 505 can extrude or separate the fixing block 503, when the end portion of the adjusting screw rod 505 extrudes the fixing block 503, the two arc-shaped blocks 501 can be close to each other, and clamping and fixing of the leg portion are achieved; two groups of elastic components are arranged, each group of elastic components comprises a telescopic rod 507 and a second spring 508, the telescopic rods 507 and the second springs 508 are fixed between the fixing blocks 503 and the fixing seats 504, the second springs 508 are movably sleeved on the surfaces of the telescopic rods 507, when a user finishes training, the legs need to be released from fixing, the adjusting screw 505 is rotated reversely at the moment, so that the adjusting screw 505 does not extrude the fixing blocks 503 any more, and then the arc-shaped blocks 501 are enabled to slide and reset by utilizing the elastic action of the second springs 508;

finally, it is to be noted that: embodiment 2 need cooperate the altitude mixture control who adjusts support 2 to just can make the user train better, an angle for placing board 3 can not be adjusted, the level that this embodiment realized the shank is tight, if the user need use fixing mechanism 5 to fix the shank, because of when the training begins, according to the height of self reasonable regulation place board 3, and make the shank can the level place on board 3, adopt fixing mechanism 5 to press from both sides it fixedly then, finally train.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims (10)

1. The utility model provides a leg pressing trainer is used in sports training which characterized in that includes:

a base (1);

the placing plate (3) is arranged on the upper side of the base (1) and used for placing the legs of a user;

the adjusting bracket (2) is arranged between the base (1) and the placing plate (3) and is used for adjusting the height of the placing plate (3);

the mobile phone groove (4) is arranged on the placing plate (3) and used for placing a mobile phone;

the finger groove (402) is arranged on the base (1) and positioned at the edge of the mobile phone groove (4) and used for taking out the mobile phone; and

and the water leakage hole (403) is formed in the bottom wall of the mobile phone groove (4) and used for realizing rainwater drainage.

2. A leg press training device for physical training as claimed in claim 1 wherein said finger groove (402) is semicircular or triangular or square or rectangular in cross section.

3. The leg pressing training device for physical training as claimed in claim 2, further comprising a pad (401) provided on the bottom wall of the cell phone case (4) for placing the cell phone.

4. A leg press training device for physical training as claimed in claim 3, characterized in that said adjusting brackets (2) are provided in two groups, each group of said adjusting brackets (2) comprising:

the lower fixing component is arranged on the base (1);

the upper adjusting part is arranged on the lower fixing part; and

and a connecting member provided between the lower fixing member and the upper adjusting member to achieve height adjustment.

5. A leg press training device as claimed in claim 4, characterized in that said lower fastening means comprises a lower hollow tube (201) and a first spring (203), said lower hollow tube (201) being provided at the top of the base (1), said first spring (203) being provided at the bottom wall of the lower hollow tube (201).

6. The leg pressing training device for physical training as claimed in claim 5, wherein the upper adjusting member comprises an insertion rod (204) and a limiting cylinder (205), the insertion rod (204) is movably inserted into the lower hollow tube (201), the bottom of the insertion rod (204) is in contact with the first spring (203), the limiting cylinder (205) is arranged on the circumferential surface of the insertion rod (204), and the outer ring diameter of the limiting cylinder (205) is equal to the outer ring diameter of the lower hollow tube (201).

7. The leg pressing training device for physical training according to claim 6, wherein the lower hollow tube (201) is provided with an external thread-A (202) at the upper side of the circumferential surface, the limiting cylinder (205) is provided with an external thread-B (206) at the lower side of the circumferential surface, the connecting member comprises an internal thread hollow tube (207), and the internal thread hollow tube (207), the external thread-A (202) and the external thread-B (206) are in threaded fit with each other.

8. A leg press training device for physical training as claimed in claim 7 further comprising a fixing mechanism (5) provided on the placing plate (3) for fixing the leg.

9. A leg press training device for physical training as claimed in claim 8, wherein said fixing means (5) are provided in two sets, two sets of said fixing means (5) being symmetrically provided, each set of said fixing means (5) comprising:

the fixing component is arranged on the base (1) in a sliding manner;

the fixing seat (504) is arranged on the base (1) and is positioned on the outer side of the arc-shaped block (501);

the transverse adjusting component is arranged on the fixed seat (504) to realize the sliding of the fixed component; and

and the elastic component is arranged between the fixing component and the fixing seat (504) and used for realizing the resetting of the fixing component.

10. The leg pressing training device for physical training as claimed in claim 9, wherein the fixing part comprises an arc-shaped block (501), an arc-shaped protection pad (502) and a fixing block (503), the arc-shaped block (501) is slidably arranged on the top of the base (1), the arc-shaped protection pad (502) is arranged on the side wall of the arc-shaped block (501), and the fixing block (503) is arranged on the outer wall of the arc-shaped block (501);

an inner thread groove (506) is formed in the end of the fixed seat (504), the transverse adjusting component comprises an adjusting screw rod (505), and the adjusting screw rod (505) is in thread fit with the inner thread groove (506);

the elastic component is provided with two groups, each group of elastic component comprises an expansion link (507) and a second spring (508), the expansion link (507) and the second spring (508) are arranged between the fixing block (503) and the fixing seat (504), and the second spring (508) is movably sleeved on the surface of the expansion link (507).

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