CN220989562U - Auxiliary training instrument for leg pressing in sports - Google Patents

Abstract

The utility model discloses a sports leg pressing auxiliary training apparatus, which comprises a base, wherein two sides of the top of the base are respectively provided with a supporting rod, the tops of two groups of supporting rods are jointly provided with a connecting plate, the tops of the connecting plates are provided with a placing plate, two sides of the bottom of the placing plate are respectively provided with a connecting rod, the connecting rods penetrate into the connecting plates, clamping grooves are uniformly formed in the sides, close to each other, of the two groups of connecting rods, a limiting adjusting assembly is arranged in the middle position of the inside of the connecting plates, the bottoms of the two groups of connecting rods are jointly provided with a limiting plate, and the limiting plate is sleeved outside the supporting rods; according to the utility model, through the mutual matching of the placing plate, the connecting rod, the clamping groove, the spring, the inserting rod, the mounting groove, the through groove and the pull block, the adjustment and lifting operation of the height machine for placing the plate can be conveniently realized by an operator in the later stage, so that the device is convenient for operators with different heights to use, and the application range and the use flexibility of the device are improved.

Description

Auxiliary training instrument for leg pressing in sports

Technical Field

The utility model relates to the technical field of sports equipment, in particular to a leg pressing auxiliary training instrument for sports.

Background

Most of the existing sports leg pressing auxiliary training apparatuses are fixedly mounted at the designated positions, operators are required to press legs to the designated positions during later use, the operation mode reduces the convenience and flexibility of the use of the training apparatuses, and meanwhile, the height of the auxiliary training apparatuses is most inconvenient to fix due to the singleness of the internal structure of the leg pressing auxiliary training apparatuses, and the auxiliary training apparatuses are inconvenient for the use of different height personnel at later stage, so that the use flexibility and practicality of the auxiliary training apparatuses are reduced.

Disclosure of utility model

The utility model aims to provide a sports leg pressing auxiliary training device, which aims to solve the problems that most of the conventional sports leg pressing auxiliary training devices are fixedly installed at a designated position, an operator is required to press legs to the designated position in later use, the convenience and flexibility of the training device are reduced by the operation mode, and the height of the training device is inconvenient to fix due to the singleness of the internal structure of the leg pressing auxiliary training device, and the training device is inconvenient to use by personnel with different heights in later use, so that the use flexibility and practicability of the training device are reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sports leg pressing auxiliary training apparatus, includes the base, the both sides at base top all are equipped with the bracing piece, two sets of the top of bracing piece is equipped with the connecting plate jointly, place the board at the top of connecting plate, the both sides of placing the board bottom all are equipped with the connecting rod, and the connecting rod runs through to the inside of connecting plate, two sets of one side that the connecting rod is close to evenly begins to have the draw-in groove, the inside intermediate position department of connecting plate is equipped with spacing regulation subassembly, two sets of the bottom of connecting rod is equipped with the limiting plate jointly, and the outside to the bracing piece is established to the limiting plate cover, the both ends of limiting plate bottom both sides all are equipped with the gyro wheel.

Preferably, the spacing adjusting part includes spring, inserted bar, mounting groove, logical groove and pull block, the mounting groove is located the inside intermediate position department of connecting plate, the logical groove of intercommunication each other with the connecting plate outside is seted up to the positive one end of mounting groove, the inside both sides of mounting groove all are equipped with the inserted bar that extends to the draw-in groove inside and block rather than mutually, the inside intermediate position department of mounting groove is equipped with the spring that is connected with the inserted bar, two sets of one side that the positive one end of inserted bar is close to all is equipped with and extends to its outside pull block through logical groove.

Preferably, the top of the placing plate is provided with a protection pad, and the protection pad is made of rubber materials.

Preferably, through holes are formed in two sides of the inside of the connecting plate, and the through holes are matched with the connecting rods.

Preferably, the tops of the clamping grooves and the tops of the sides, far away from the two sets of inserted bars, of the clamping grooves are respectively provided with a guide inclined surface, and the two sets of guide inclined surfaces are mutually matched.

Compared with the prior art, the utility model has the beneficial effects that: the auxiliary training instrument for the sports leg pressing;

1. Through the mutual matching of the placing plate, the connecting rod, the clamping groove, the spring, the inserting rod, the mounting groove, the through groove and the pull block, the lifting operation can be conveniently adjusted by a later-stage operator to the height machine for placing the plate, so that the lifting device is convenient to be suitable for operators with different heights to use, and the application range and the use flexibility of the lifting device are improved;

2. The pushing and moving operation of the connecting plate and the parts above can be realized through the design of the roller and the downward movement of the placing plate, so that the transfer operation of the training equipment can be realized by an operator conveniently, the training from the operator to the appointed position is not needed, and the practicability and the flexibility of the use of the training equipment can be further improved.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is a front cross-sectional view of the mounting groove of the present utility model.

In the figure: 1. a base; 2. a limiting plate; 3. a clamping groove; 4. a connecting rod; 5. placing a plate; 6. a connecting plate; 7. a support rod; 8. a roller; 9. a spring; 10. a rod; 11. a mounting groove; 12. a through groove; 13. pulling blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, embodiments of the present utility model are provided: the utility model provides a sports leg pressing auxiliary training apparatus, the on-line screen storage device comprises a base 1, the both sides at base 1 top all are equipped with bracing piece 7, the top of two sets of bracing pieces 7 is equipped with connecting plate 6 jointly, place board 5 has been placed at the top of connecting plate 6, the both sides of placing board 5 bottom all are equipped with connecting rod 4, and connecting rod 4 runs through to the inside of connecting plate 6, one side that two sets of connecting rods 4 are close to each other evenly begins to have draw-in groove 3, the inside intermediate position department of connecting plate 6 is equipped with spacing regulation subassembly, be convenient for the operating personnel later stage realize adjusting spacing operation in order to make things convenient for different height operating personnel to use to placing the height of board 5, the bottom of two sets of connecting rods 4 is equipped with limiting plate 2 jointly, and limiting plate 2 cover is established to the outside of bracing piece 7, the both ends of limiting plate 2 bottom both sides all are equipped with gyro wheel 8.

Further, spacing adjusting part includes spring 9, inserted bar 10, mounting groove 11, logical groove 12 and pull block 13, mounting groove 11 is located the inside intermediate position department of connecting plate 6, logical groove 12 that communicates each other with connecting plate 6 outside is seted up to the positive one end of mounting groove 11, the inside both sides of mounting groove 11 all are equipped with and extend to the draw-in groove 3 inside and rather than the inserted bar 10 of block, the inside intermediate position department of mounting groove 11 is equipped with the spring 9 that is connected with inserted bar 10, the positive one end of two sets of inserted bars 10 is close to one side all is equipped with and extends to its outside pull block 13 through logical groove 12, the operating personnel later stage of being convenient for realizes adjusting spacing operation in order to make things convenient for different height operating personnel to use placing the height of board 5.

Further, the top of placing board 5 is equipped with the protection pad, and the protection pad is made by the rubber material, is convenient for improve the comfort of placing board 5 later stage leg pressing.

Further, through holes are formed in two sides of the inside of the connecting plate 6, and the through holes are matched with the connecting rod 4, so that penetrating movement operation of the connecting rod 4 is facilitated.

Further, the top of multiunit draw-in groove 3 and the top of two sets of inserted bars 10 looks one side of keeping away from all are equipped with the direction inclined plane, and two sets of direction inclined planes mutually support, and the later stage operating personnel of being convenient for directly press and place board 5 and realize moving down to accomodate the operation.

Working principle: when the training device is used, as shown in fig. 1, the pushing and transferring operation of the connecting plate 6 and the parts above the connecting plate can be realized, so that the roller 8 can roll in contact with the ground, the training device can be conveniently moved to any position for leg pressing operation, an operator does not need to use the training device to a designated position, and the practicability and the flexibility of the training device are improved;

When the legs are pressed, an operator can place the legs on the top of the placing plate 5, when the height adjustment operation of the placing plate 5 is required to be realized, the operator can step on the base 1 to pull the pull block 13 to move in the through groove 12, so that the pull block 13 can drive the inserted link 10 to move in the mounting groove 11 to realize the compression operation of the spring 9, at the moment, i can be separated from the inside of the clamping groove 3 through the movement of the inserted link 10 to release the limit of the connecting rod 4, then the placing plate 5 is pulled to drive the connecting rod 4 to move to a designated position in the connecting plate 6, and finally, the pull block 13 is released to drive the inserted link 10 to be restored and inserted into the clamping groove 3 through the elastic restoring force of the spring 9;

meanwhile, the limiting plate 2 can be driven to move upwards outside the supporting rod 7 through upward movement of the connecting rod 4, so that the limiting plate 2 drives the roller 8 to be separated from contact with the ground, further contact between the base 1 and the ground can be realized, stability and firmness of later-stage placement are improved, and sliding phenomenon generated during leg pressing is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (5)

1. The utility model provides a sports leg pressing auxiliary training apparatus, includes base (1), its characterized in that: the utility model discloses a base, including base (1), connecting plate (4), limiting plate (2) cover, connecting plate (4) are equipped with bracing piece (7), two sets of both sides at base (1) top all are equipped with bracing piece (7), two sets of the top of bracing piece (7) is equipped with connecting plate (6) jointly, place board (5) have been placed at the top of connecting plate (6), the both sides of placing board (5) bottom all are equipped with connecting rod (4), and connecting rod (4) run through to the inside of connecting plate (6), two sets of one side that connecting rod (4) are close to evenly has draw-in groove (3), the intermediate position department of connecting plate (6) inside is equipped with spacing regulation subassembly, two sets of the bottom of connecting rod (4) is equipped with limiting plate (2) jointly, and limiting plate (2) cover is established to the outside of bracing piece (7), the both ends of limiting plate (2) bottom both sides all are equipped with gyro wheel (8).

2. A sports leg compression training aid according to claim 1, wherein: spacing adjusting part includes spring (9), inserted bar (10), mounting groove (11), logical groove (12) and pull block (13), mounting groove (11) are located the inside intermediate position department of connecting plate (6), logical groove (12) that are linked together with connecting plate (6) outside are seted up to positive one end of mounting groove (11), inside both sides of mounting groove (11) all are equipped with inserted bar (10) that extend to inside draw-in groove (3) and block rather than mutually, the inside intermediate position department of mounting groove (11) is equipped with spring (9) that are connected with inserted bar (10), two sets of one side that positive one end of inserted bar (10) is close to all is equipped with and extends to pull block (13) outside through logical groove (12).

3. A sports leg compression training aid according to claim 1, wherein: the top of the placing plate (5) is provided with a protection pad which is made of rubber materials.

4. A sports leg compression training aid according to claim 1, wherein: through holes are formed in two sides of the inside of the connecting plate (6), and the through holes are matched with the connecting rod (4).

5. A sports leg compression training aid according to claim 2, wherein: the tops of the clamping grooves (3) and the tops of the sides, far away from the two inserting rods (10), of the clamping grooves are respectively provided with a guide inclined surface, and the two guide inclined surfaces are mutually matched.