Leaping ability exercise training device

Abstract

The utility model belongs to the technical field of training devices, and particularly relates to a leaping ability exercise training device which comprises a supporting plate. A clamping groove communicating with the containing groove is formed in the back face of the supporting plate, and a fixing plate is fixedly connected to the top of the supporting plate. Through the arrangement of a positioning mechanism, when leaping ability training is needed at home, positioning blocks located in clamping grooves can be pressed, extension plates can be pulled out until most of the extension plates are pulled out of storage grooves, at the moment, the positioning blocks synchronously move to the second clamping grooves, and under the pressure of second springs, the positioning blocks are partially popped out and inserted into the second clamping grooves; when the rotating shaft rotates, the extending plate is positioned, at the moment, a user can sit on the cushion plate, the two feet abut against the pressing plate, the pressing plate is pushed to move through the strength of the legs to apply pressure to the first spring, after training is completed, the positioning block can be pressed again, the extending plate is pushed back into the containing groove, and therefore the space occupied by the whole rotating shaft is reduced; and storage and placement are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to training device technical field, specifically is a kind of bounce power movement training device. BACKGROUND

[0002] Bounce power is one of strength quality, it is the ability that body is empty to certain height using the explosive force of waist and leg muscle group, and strong bounce power is one of the skills that athlete is necessary, when athlete carries out bounce power training, bounce power training device needs to be used.

[0003] The bounce power movement training device currently usually is by bottom plate, the sliding slot being opened in bottom, the sliding block being slidably connected in sliding slot, the spring being installed in sliding slot and the seat being fixedly connected on bottom plate, i.e. athlete sits on seat, and foot is adhered on the part of sliding block that extends from sliding slot, and the strength of leg is pushed to move sliding block, and sliding block is cooperated with spring to train leg strength, i.e. bounce power.

[0004] Athlete also trains at home, but the overall volume of training device is usually larger, and it occupies larger space when being placed at home, which affects the daily life of athlete, therefore, a bounce power movement training device is proposed for the above problems. CONTENT OF UTILITY MODEL

[0005] In order to make up for the deficiency of prior art, solve the problem that athlete also trains at home, but the overall volume of training device is usually larger, and it occupies larger space when being placed at home, which affects the daily life of athlete, a bounce power movement training device is proposed.

[0006] The utility model solves the technical scheme that its technical problem adopts: a kind of bounce power movement training device described in the utility model, including support plate;The back surface of the support plate is provided with the clamping groove being communicated with the storage slot, the top of the support plate is fixedly connected with fixed plate, the top of the support plate is provided with sliding slot, the sliding slot is slidably connected with press plate, the top of the press plate extends out of the sliding slot, one end of the press plate is elastically connected with the side surface of fixed plate by first spring;

[0007] The support plate is provided with positioning mechanism, the positioning mechanism includes the storage slot being opened in the side surface of support plate, the extension plate is slidably connected in the storage slot, the extension plate is provided with positioning slot on both sides, the positioning slot is slidably connected with positioning block, one end of the positioning block is elastically connected with the inner side wall of positioning slot by second spring, the other end of the positioning block extends out of positioning slot and is inserted into the clamping groove, the top of the extension plate is provided with the embedded groove, the inner bottom wall of the embedded groove is fixedly connected with cushion plate, the training device can be conveniently stored by the cooperation of positioning mechanism and support plate, and the space occupied by training device is reduced.

[0008] Preferably, the inner side wall of the fitting groove is rotationally connected with an abutting plate through a rotating shaft, a groove is formed in the bottom of the abutting plate, and the inner side wall of the groove is rotationally connected with a limiting plate through a rotating shaft; the inner bottom wall of the fitting groove is provided with a limiting groove matched with the limiting plate; through the cooperation of the abutting plate, the limiting plate and the limiting groove, the seat plate can be fitted, so that the user can be provided with waist support during training, and the waist loss is reduced.

[0009] Preferably, the top of the supporting plate is fixedly connected with an auxiliary block, the auxiliary block is fixedly connected with the fixed plate through a connecting rod, and the outer wall of the connecting rod is slidably connected with a transmission plate; through the cooperation of the auxiliary block and the transmission plate, the transmission plate is fixedly connected with the pressing plate, and the movement of the pressing plate can be positioned.

[0010] Preferably, the top of the limiting plate is provided with a placing groove, and the placing groove is provided with a counterweight; through the setting of a plurality of equidistantly distributed placing grooves and counterweights in the placing grooves, different numbers of counterweights can be placed in the placing grooves according to the training needs, so that the pressure required for pushing the pressing plate is increased.

[0011] Preferably, one side of the extension plate is fixedly connected with a handle, and the outer wall of the handle is provided with anti-skid lines; through the setting of the handle, the extension plate can be easily subjected to an acting force.

[0012] Preferably, the bottom of the extension plate is provided with an auxiliary groove, the inner side wall of the auxiliary groove is rotationally connected with an auxiliary roller through a rotating shaft, and the outer wall of the auxiliary roller is provided with a rubber pad; through the cooperation of the auxiliary groove and the auxiliary roller in the auxiliary groove, auxiliary support can be provided for the movement of the extension plate, the power consumption required for pulling the extension plate is reduced, and the abrasion of the extension plate is reduced.

[0013] Preferably, the outer wall of the cushion plate is provided with a sponge pad, and the outer wall of the abutting plate is provided with a sponge pad; through the setting of the sponge pad on the outer wall of the cushion plate and the sponge pad on the outer wall of the abutting plate, the comfort is improved.

[0014] The utility model discloses the beneficial effect:

[0015] 1, the utility model provides a bounce force motion training device, through the setting of positioning mechanism, when need to carry out bounce force training at home, can press the positioning block in the clamping groove, pull out the extension plate, until the extension plate most pulls out the storage groove, positioning block synchronous movement to the second clamping groove at this time under the pressure of second spring, positioning block partially pops out and inserts into the second clamping groove, and positioning is carried out to the extension plate, at this time can sit on the cushion plate, and the both feet are abutted on the pressing plate, and the power of leg is pushed and moves the pressing plate to the first spring and adds the pressure, and when training is completed, positioning block can be pressed again, and the extension plate is pushed back into the storage groove, so that the space occupied by the rotating shaft as a whole is reduced, and storage and placement are facilitated.

[0016] 2、The utility model provides a bounce force sports training device, through the cooperation of abutment plate, limit board and limit slot, cooperation seat board can conveniently provide the waist support of training for the user, reduce the loss of waist, namely after drawing out extension board, can unfold abutment plate, and according to need one end of limit board is inserted into different limit slot, support and position abutment plate, can make the trainee have the reliance of waist when carrying out leg namely bounce force training, reduce the consumption of waist strength. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and serve to explain the utility model, and do not constitute improper limitations on the utility model. In the drawings:

[0018] Figure 1 It is the perspective view of the utility model;

[0019] Figure 2 It is the perspective view of extension board in the utility model;

[0020] Figure 3 It is one of cross section structure views of extension board in the utility model;

[0021] Figure 4 It is the second cross section structure view of extension board in the utility model.

[0022] Legend:

[0023] 1, support plate;2, clamping groove;3, fixed plate;4, first spring;5, press plate;6, positioning mechanism;61, extension board;62, positioning slot;63, positioning block;64, second spring;65, embedded groove;66, cushion plate;7, abutment plate;8, limit board;9, auxiliary block;10, transmission plate;11, placing groove;12, handle;13, auxiliary roller. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] The specific embodiments are given below.

[0026] Please refer to Figures 1-4The utility model provides a bounce force sports training device, including support plate 1, the back of support plate 1 is provided with the clamping groove 2 of being linked with the storage groove, the top of support plate 1 is fixedly connected with fixed plate 3, the top of support plate 1 is provided with the sliding slot, the sliding slot is slidably connected with press plate 5, the top end of press plate 5 extends the sliding slot, and one end of press plate 5 is elastically connected with one side of fixed plate 3 through first spring 4,

[0027] Support plate 1 is provided with positioning mechanism 6, and positioning mechanism 6 includes the storage groove being opened in the side face of support plate 1, the extension plate 61 is slidably connected in the storage groove, the both sides of extension plate 61 are provided with the locating groove 62, the locating block 63 is slidably connected in the locating groove 62, one end of locating block 63 is elastically connected with the inner side wall of locating groove 62 through second spring 64, the other end of locating block 63 extends out of locating groove 62 and is inserted into clamping groove 2, the top of extension plate 61 is provided with the embedded groove 65, and the inner bottom wall of embedded groove 65 is fixedly connected with cushion plate 66;When working, the clamping groove 2 is provided with two groups, and the two groups of clamping groove 2 are symmetrically distributed, by the setting of positioning mechanism 6, when the bounce force training is needed at home, the locating block 63 in the clamping groove 2 can be pressed, is retracted in locating groove 62 and exerts force on second spring 64, that is, extension plate 61 can be pulled out until extension plate 61 is mostly pulled out of the storage groove, at this time, locating block 63 moves to the second clamping groove 2 simultaneously, under the pressure of second spring 64, locating block 63 partially pops out and is inserted into the second clamping groove 2, and extension plate 61 is positioned, at this time, it can be sat on cushion plate 66, and both feet are abutted on press plate 5, and press plate 5 is moved by the power of leg part to exert pressure on first spring 4, and when the training is completed, locating block 63 can be pressed again, and extension plate 61 is pushed back into the storage groove, to reduce the space occupied by the whole rotating shaft, to facilitate storage and placement.

[0028] Further, as shown in Figure 2 And Figure 3 The inner side wall of embedded groove 65 is rotatably connected with abutment plate 7 through a rotating shaft, the bottom of abutment plate 7 is provided with a groove, the inner side wall of the groove is rotatably connected with limiting plate 8 through a rotating shaft, and the inner bottom wall of embedded groove 65 is provided with a limiting groove matched with limiting plate 8.Working, through the cooperation of abutment plate 7, limiting plate 8 and limiting groove, the seat plate can be matched, to conveniently provide the waist support of user during training, reduce the loss of waist, that is, after extension plate 61 is pulled out, abutment plate 7 can be unfolded, and one end of limiting plate 8 is inserted into different limiting grooves according to need, to support and position abutment plate 7, so that the trainer can rely on the waist during leg training, that is, bounce force training, to reduce the consumption of waist power.

[0029] Further, as shown in Figure 1As shown, the top of the support plate 1 is fixedly connected with an auxiliary block 9, the auxiliary block 9 is fixedly connected with the fixed plate 3 through a connecting rod, and the outer wall of the connecting rod is slidably connected with a transmission plate 10. During operation, through the cooperation of the auxiliary block 9 and the transmission plate 10, the transmission plate 10 is fixedly connected with the pressing plate 5, and the movement of the pressing plate 5 can be positioned.

[0030] Further, as shown in Figure 1 , the top of the limiting plate 8 is provided with a placing groove 11, and the placing groove 11 is provided with a counterweight. During operation, through the setting of the plurality of equidistantly distributed placing grooves 11 and the counterweights in them, it is convenient to place different numbers of counterweights in the placing grooves 11 according to the training needs to increase the pressure required to push the pressing plate 5.

[0031] Further, as shown in Figure 1 and Figure 2 , one side of the extension plate 61 is fixedly connected with a handle 12, and the outer wall of the handle 12 is provided with anti-skid lines. During operation, through the setting of the handle 12, it is convenient to apply force to the extension plate 61.

[0032] Further, as shown in Figure 4 , the bottom of the extension plate 61 is provided with an auxiliary groove, the inner side wall of the auxiliary groove is rotatably connected with an auxiliary roller 13 through a rotating shaft, and the outer wall of the auxiliary roller 13 is provided with a rubber pad. During operation, through the cooperation of the auxiliary groove and the auxiliary roller 13 in it, auxiliary support can be provided for the movement of the extension plate 61, the power consumption required for pulling the extension plate 61 is reduced, and the wear of the extension plate 61 is reduced.

[0033] Further, as shown in Figure 2 and Figure 3 , the outer wall of the cushion plate 66 is provided with a sponge pad, and the outer wall of the abutting plate 7 is provided with a sponge pad. During operation, by setting the sponge pad on the outer wall of the cushion plate 66 and the sponge pad on the outer wall of the abutting plate 7, the comfort is improved.

[0034] Working principle: when the need for bounce training at home, the positioning block 63 in the clamping groove 2 can be pressed, so that it is retracted into the positioning groove 62 and exerts force on the second spring 64, so that the extension plate 61 can be pulled out until most of the extension plate 61 is pulled out of the storage slot. At this time, the positioning block 63 moves synchronously to the second clamping groove 2, and under the pressure of the second spring 64, the positioning block 63 is partially popped out and inserted into the second clamping groove 2 to position the extension plate 61. At this time, you can sit on the cushion plate 66 and place your feet on the pressing plate 5, and move the pressing plate 5 by the power of your legs to exert pressure on the first spring 4. When the training is completed, the positioning block 63 can be pressed again to push the extension plate 61 back into the storage slot to reduce the space occupied by the rotating shaft as a whole, facilitating storage and placement.

[0035] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A jumping ability training device, comprising a support plate (1); a slot (2) communicating with a storage slot is provided on the back of the support plate (1); a fixing plate (3) is fixedly connected to the top of the support plate (1); a sliding groove is provided on the top of the support plate (1); a pressing plate (5) is slidably connected in the sliding groove; the top end of the pressing plate (5) extends out of the sliding groove; one end of the pressing plate (5) is elastically connected to one side of the fixing plate (3) through a first spring (4), characterized in that... ； The support plate (1) is provided with a positioning mechanism (6), the positioning mechanism (6) includes a receiving groove opened in one side of the support plate (1), the receiving groove is slidably connected with an extension plate (61), the both sides of the extension plate (61) are provided with positioning grooves (62), the positioning grooves (62) are slidably connected with positioning blocks (63), one end of the positioning block (63) is elastically connected with the inner side wall of the positioning groove (62) through the second spring (64), the other end of the positioning block (63) extends out of the positioning groove (62) and is inserted into the clamping groove (2), the top of the extension plate (61) is provided with a fitting groove (65), and the inner bottom wall of the fitting groove (65) is fixedly connected with a cushion plate (66).

2. A rebound power training device according to claim 1, characterized in that: The inner side wall of the fitting groove (65) is rotatably connected with an abutment plate (7) through a rotating shaft, the bottom of the abutment plate (7) is provided with a groove, the inner side wall of the groove is rotatably connected with a limiting plate (8) through a rotating shaft, and the inner bottom wall of the fitting groove (65) is provided with a limiting groove matched with the limiting plate (8).

3. A rebounding power training device according to claim 2, wherein: The top of the support plate (1) is fixedly connected with an auxiliary block (9), the auxiliary block (9) is fixedly connected with the fixed plate (3) through a connecting rod, and the outer wall of the connecting rod is slidably connected with a transmission plate (10).

4. A rebounding exercise device according to claim 3, wherein: The top of the limiting plate (8) is provided with a placing groove (11), and the placing groove (11) is provided with a counterweight.

5. A rebound power training device according to claim 4, wherein: One side of the extension plate (61) is fixedly connected with a handle (12), and the outer wall of the handle (12) is provided with anti-skid lines.

6. A rebounding power training device according to claim 5, wherein: The bottom of the extension plate (61) is provided with an auxiliary groove, the inner side wall of the auxiliary groove is rotatably connected with an auxiliary roller (13) through a rotating shaft, and the outer wall of the auxiliary roller (13) is provided with a rubber pad.

7. A rebounding power training device according to claim 6, wherein: The outer wall of the cushion plate (66) is provided with a sponge pad, and the outer wall of the abutment plate (7) is provided with a sponge pad.

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