CN209575608U - A kind of athletic training take-off board - Google Patents

Abstract

The utility model discloses a kind of athletic training take-off boards, including antiskid rubber, rubber mat plate and support rod, the antiskid rubber is adhesively fixed on the bottom of support base, the upper end of supplementary base is arranged in the rubber mat plate, one end of the support rod is connected in support base, first connecting spring and the second connecting spring are installed in mounting groove, inside one end of the accommodating groove is equipped with overturning shaft, the bottom of the supplementary base offers base channel, and the upper wall surface of base channel is reserved with location hole, the upper surface of the supplementary base offers surface groove, the rubber mat plate is fixed to each other with side board, and the surface of side board offers the second mounting hole.The athletic training take-off board, when being used in athletic training, supplementary base can be overturn and be used after opening, and support base is stored by inside thereunder by base channel after when not in use capable of overturning supplementary base, consequently facilitating the device taking and saving.

Description

A kind of athletic training take-off board

Technical field

The utility model relates to athletic training technical field, specially a kind of athletic training take-off board.

Background technique

Track and field or track and field sports are the full name of field events, track and combined race, and the classification of modern track and field movement is different, Mainly include footrace, race, jump, throwing and the all-round athletic event being made of some projects of race, jump, jump, throwing, amounts to 40 Multinomial, track and field sports are also listed in global athletic competition project, in order to obtain excellent achievement in track and field events, Sportsmen usually can carry out various training, and wherein most-often used in track training arrive is exactly take-off board, Springboard is a kind of run-up tool, and type and shape are different, but the take-off board of most of athletic training is mostly solid now The take-off board structure of fixed structure, strip is single, and the take-off board of spring structure is also that can only be always maintained at inclined state, It is not easy to store when not in use, and since trained number is more, often, can usually generate damage to the take-off face of take-off board Wound, however also inconvenience individually safeguards take-off face, it is often necessary to an entire take-off board is replaced, more wastes, increases Trained cost.In view of the above-mentioned problems, carrying out innovative design on the basis of original athletic training take-off board.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of athletic training take-off board, solves now big The take-off board of most athletic trainings is mostly fixed structure, and the take-off board structure of strip is single, and spring structure Take-off board is also that can only be always maintained at inclined state, is not easy to store when not in use, and since trained number is more, secondary Number is more, usually can generate damage to the take-off face of take-off board, however also inconvenience individually safeguards take-off face, it is often necessary to more An entire take-off board is changed, the problem of more wasting, increase trained cost.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of athletic training take-off board, including anti- Sliding rubber mat, rubber mat plate and support rod, the antiskid rubber are adhesively fixed on the bottom of support base, and the right end of support base It being connected with each other by connection shaft and supplementary base, the rubber mat plate is arranged in the upper end of supplementary base, and supplementary base Lower section is sequentially installed with the first connecting spring and the second connecting spring from left to right, and one end of the support rod is connected to branch support group On seat, and the lower section of its other end and supplementary base is connected with each other, and first connecting spring and the second connecting spring are respectively mounted In mounting groove, and mounting groove is provided with the upper interior of support base, and the upper surface of support base is symmetrically reserved with receipts Receive slot, inside one end of the accommodating groove is equipped with overturning shaft, and the one end for overturning shaft and support rod is connected with each other, described The bottom of supplementary base offers base channel, and the upper wall surface of base channel is reserved with location hole, the upper surface of the supplementary base Surface groove is offered, and the bottom of surface groove is reserved with the first mounting hole, the rubber mat plate is fixed to each other with side board, and side The surface of side plate offers the second mounting hole.

Preferably, the support base, which passes through, connects shaft and supplementary base composition rotational structure, and the rotational structure Rotational angle range is 0-45 °, and support base is made up of the first connecting spring and the second connecting spring and supplementary base Elastic construction.

Preferably, the longitudinal section of the rubber mat plate is in convex structure, and the both ends of rubber mat plate are symmetrically fixed with side Side plate, and rubber mat plate passes through side board and supplementary base composition disassembly mounting structure.

Preferably, the original length of first connecting spring and the second connecting spring is respectively less than the depth of mounting groove, and The original length of first connecting spring is greater than the original length of the second connecting spring.

Preferably, the support rod forms rotational structure by overturning shaft and accommodating groove, and the rotational structure is about branch The central symmetry of support group seat is provided with two groups altogether, and support rod is fitting to connection by accommodating groove and support base, is supported simultaneously The upper surface of pedestal and the upper surface of accommodating groove are in same level position.

Preferably, the longitudinal section of the base channel is in " n " shape, and the cross-sectional area of base channel is equal to support base Cross-sectional area, and support base is connect by base channel with supplementary base card slot.

Preferably, the location hole is equidistantly symmetrically provided with the bottom of supplementary base, and the position of location hole and support The position of bar is corresponding, and the overall diameter of support rod is equal to the interior diameter of location hole.

Preferably, the depth of the surface groove be equal to side board thickness, and the second mounting hole opened up on side board and The position for the first mounting hole reserved on surface groove and size mutually correspond to, and the length of surface groove is equal to 2 side boards The sum of length and rubber mat plate overall diameter, while the width of surface groove and side board and rubber mat plate is of same size.

(3) beneficial effect

The utility model provides a kind of athletic training take-off board.Have it is following the utility model has the advantages that

(1), athletic training take-off board, by the setting of the support base and supplementary base of rotation connection, in the dress Set when being used in athletic training, can will supplementary base overturning open after use, and when not in use can be by supplementary base Support base is stored by inside thereunder by base channel after overturning, consequently facilitating the device taking and saving, and is turned over Turn to be also equipped with the first connecting spring and the second connecting spring between supplementary base and support base after opening, such elasticity knot Structure makes the stability of the device and damping effect more preferable, and connecting spring can be also incorporated in when not in use in the device In mounting groove.

(2), the athletic training take-off board, by the setting of the support rod of rotational structure, support rod can be to auxiliary base Seat plays a good supporting role, and when supplementary base is overturn to different angles, support rod can also be overturn therewith simultaneously It is connected with each other with the location hole of corresponding position, to be supported to supplementary base, such setting is also convenient for adjusting fixed auxiliary The rotational angle of pedestal is preferably suitable for the sportsman of different habits.

(3), the athletic training take-off board, the setting of the rubber mat plate by dismantling mounting structure, rubber mat plate are circle Arc structure, and when it is mounted in supplementary base, then exists as the take-off face of the device, when the device is used for a long time When occurring damaged, directly rubber mat plate can be dismantled down and replaced, and supplementary base and support base may continue to using, So that the utilization rate of the device is more preferable, certain cost has also been saved for athletic training.

Detailed description of the invention

Fig. 1 is the utility model front deployed configuration schematic diagram；

Fig. 2 is the utility model support base overlooking structure diagram；

Fig. 3 is that the utility model supplementary base looks up schematic perspective view；

Fig. 4 is the utility model supplementary base top perspective structural schematic diagram；

Fig. 5 is the utility model rubber mat plate schematic perspective view；

Fig. 6 is the utility model front closing structure schematic diagram.

In figure: 1, antiskid rubber；2, support base；3, shaft is connected；4, supplementary base；5, rubber mat plate；6, first connects Connect spring；7, the second connecting spring；8, support rod；9, mounting groove；10, accommodating groove；11, shaft is overturn；12, base channel；13, fixed Position hole；14, surface groove；15, the first mounting hole；16, side board；17, the second mounting hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in figures 1 to 6, the utility model provides a kind of technical solution: a kind of athletic training take-off board, including anti-skidding Rubber mat 1, support base 2, connection shaft 3, supplementary base 4, rubber mat plate 5, the first connecting spring 6, the second connecting spring 7, branch Strut 8, mounting groove 9, accommodating groove 10, overturning shaft 11, base channel 12, location hole 13, surface groove 14, the first mounting hole 15, side Side plate 16 and the second mounting hole 17, antiskid rubber 1 is adhesively fixed on the bottom of support base 2, and the right end of support base 2 passes through It connects shaft 3 and supplementary base 4 is connected with each other, the upper end of supplementary base 4, and the lower section of supplementary base 4 is arranged in rubber mat plate 5 It is sequentially installed with the first connecting spring 6 and the second connecting spring 7 from left to right, one end of support rod 8 is connected to support base 2 On, and the lower section of its other end and supplementary base 4 is connected with each other, the first connecting spring 6 and the second connecting spring 7 are installed in peace In tankage 9, and mounting groove 9 is provided with the upper interior of support base 2, and the upper surface of support base 2 is symmetrically reserved with receipts Receive slot 10, inside one end of accommodating groove 10 is equipped with overturning shaft 11, and overturns shaft 11 and one end of support rod 8 mutually interconnects It connects, the bottom of supplementary base 4 offers base channel 12, and the upper wall surface of base channel 12 is reserved with location hole 13, supplementary base 4 Upper surface offers surface groove 14, and the bottom of surface groove 14 is reserved with the first mounting hole 15, rubber mat plate 5 and 16 phase of side board It is mutually fixed, and the surface of side board 16 offers the second mounting hole 17；

Support base 2 forms rotational structure, and the rotational angle of the rotational structure by connection shaft 3 and supplementary base 4 Range is 0-45 °, and support base 2 forms elasticity with supplementary base 4 by the first connecting spring 6 and the second connecting spring 7 Structure, convenient for the device use when overturning and closure；

The longitudinal section of rubber mat plate 5 is in convex structure, and the both ends of rubber mat plate 5 are symmetrically fixed with side board 16, and And rubber mat plate 5 dismantles mounting structure by side board 16 and the composition of supplementary base 4, convenient for after breakage occurs for rubber mat plate 5 It is replaced；

The original length of first connecting spring 6 and the second connecting spring 7 is respectively less than the depth of mounting groove 9, and the first connection The original length of spring 6 is greater than the original length of the second connecting spring 7, but also two bases while being convenient for the device damping Being completely embedded property between seat is more preferable；

Support rod 8 forms rotational structure by overturning shaft 11 and accommodating groove 10, and the rotational structure is about support base 2 Central symmetry be provided with two groups altogether, and support rod 8 is fitting to connection by accommodating groove 10 and support base 2, while branch support group The upper surface of seat 2 and the upper surface of accommodating groove 10 are in same level position, and the support rod 8 after overturning can be by supplementary base 4 rotational angle limits；

The longitudinal section of base channel 12 is in " n " shape, and the cross-sectional area of base channel 12 is equal to the cross section of support base 2 Area, and support base 2 is connect by base channel 12 with 4 card slot of supplementary base, and support base 2 is stored in base channel 12；

Location hole 13 is equidistantly symmetrically provided with the bottom of supplementary base 4, and the position of the position of location hole 13 and support rod 8 Set it is corresponding, and the overall diameter of support rod 8 be equal to location hole 13 interior diameter, convenient for rotation support rod 8 can with it is corresponding The location hole 13 of position is attached；

The depth of surface groove 14 is equal to the thickness of side board 16, and the second mounting hole 17 opened up on side board 16 and surface The position for the first mounting hole 15 reserved on slot 14 and size mutually correspond to, and the length of surface groove 14 is equal to 2 sides The sum of 16 length of plate and 5 overall diameter of rubber mat plate, while the width phase of the width of surface groove 14 and side board 16 and rubber mat plate 5 Together, convenient for the installation and removal of rubber mat plate 5.

In use, first being installed to rubber mat plate 5, rubber mat plate 5 and side board 16 are put into togerther to surface groove 14 In, enable after the second mounting hole 17 is corresponded to each other with the first mounting hole 15 in surface groove 14 on side board 16, reuses Bolt sequentially passes through the second mounting hole 17 and rubber mat plate 5 is fixed in surface groove 14 by the first mounting hole 15, the method for disassembly Also identical with above-mentioned steps；

Next the device is moved to suitable position in training court, user turns supplementary base 4 by connection Axis 3 overturns opening from support base 2, and rotational angle can be adjusted according to the self-demand of user, and supplementary base 4 is being turned over Turn after opening, the first connecting spring 6 and the second connecting spring 7 are also drawn high therewith, higher than the upper surface of mounting groove 9, wait assist After the flip angle of pedestal 4 is suitable, then support rod 8 is passed through into overturning shaft 11 and overturns opening from accommodating groove 10, support rod 8 exists One end and the location hole 13 of 12 wall surface corresponding position of base channel need to be enable to correspond to each other while rotation, so that support rod 8 It is inserted into the location hole 13 of corresponding position, support rod 8 can then be supported the supplementary base 4 after overturning at this time, together When also the rotational angle of supplementary base 4 is limited, user can normally use the carry out athletic training of the device later, together When this specification in the content that is not described in detail belong to the prior art well known to professional and technical personnel in the field.

It can to sum up obtain, the athletic training take-off board, by the setting of the support base 2 and supplementary base 4 of rotation connection, When the device is used in athletic training, can will the overturning of supplementary base 4 open after use, and when not in use can will be auxiliary It is by base channel 12 that the storage of support base 2 is internal thereunder after helping pedestal 4 to overturn, consequently facilitating the device taking and protecting It deposits, and overturns and be also equipped with the first connecting spring 6 and the second connection bullet between the supplementary base 4 and support base 2 after opening Spring 7, such elastic construction make the stability of the device and damping effect more preferable, and connecting spring the device when not in use Also it can be incorporated in mounting groove 9, and the setting of the support rod 8 by rotational structure, support rod 8 can be to supplementary base 4 A good supporting role is played, when the overturning of supplementary base 4 to different angle, support rod 8 can also be overturn therewith simultaneously It is connected with each other with the location hole 13 of corresponding position, to be supported to supplementary base 4, such setting is also convenient for adjusting fixed auxiliary The rotational angle of pedestal 4 is helped, is preferably suitable for the sportsman of different habits, and pass through the rubber mat plate of disassembly mounting structure 5 setting, rubber mat plate 5 are convex structure, and when it is mounted in supplementary base 4 then deposits as the take-off face of the device , when the device, which is used for a long time, occurs damaged, replaced under can directly dismantling rubber mat plate 5, and supplementary base 4 It may continue to support base 2 using also having saved certain cost for athletic training so that the utilization rate of the device is more preferable.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of athletic training take-off board, including antiskid rubber (1), rubber mat plate (5) and support rod (8), it is characterised in that: The antiskid rubber (1) is adhesively fixed on the bottom of support base (2), and the right end of support base (2) passes through connection shaft (3) It is connected with each other with supplementary base (4), the rubber mat plate (5) setting is in the upper end of supplementary base (4), and supplementary base (4) Lower section is sequentially installed with the first connecting spring (6) and the second connecting spring (7) from left to right, and one end of the support rod (8) connects Connect on support base (2), and the lower section of its other end and supplementary base (4) is connected with each other, first connecting spring (6) and Second connecting spring (7) is installed in mounting groove (9), and mounting groove (9) is provided with the upper interior of support base (2), and And the upper surface of support base (2) is symmetrically reserved with accommodating groove (10), inside one end of the accommodating groove (10) is equipped with overturning Shaft (11), and the one end for overturning shaft (11) and support rod (8) is connected with each other, the bottom of the supplementary base (4) offers Base channel (12), and the upper wall surface of base channel (12) is reserved with location hole (13), the upper surface of the supplementary base (4) offers Surface groove (14), and the bottom of surface groove (14) is reserved with the first mounting hole (15), the rubber mat plate (5) and side board (16) It is fixed to each other, and the surface of side board (16) offers the second mounting hole (17).

2. a kind of athletic training take-off board according to claim 1, it is characterised in that: the support base (2) passes through It connects shaft (3) and supplementary base (4) and forms rotational structure, and the rotational angle range of the rotational structure is 0-45 °, and is propped up Support group seat (2) forms elastic construction by the first connecting spring (6) and the second connecting spring (7) and supplementary base (4).

3. a kind of athletic training take-off board according to claim 1, it is characterised in that: the rubber mat plate (5) is indulged Section is in convex structure, and the both ends of rubber mat plate (5) are symmetrically fixed with side board (16), and rubber mat plate (5) passes through Side board (16) and supplementary base (4) composition disassembly mounting structure.

4. a kind of athletic training take-off board according to claim 1, it is characterised in that: first connecting spring (6) The depth of mounting groove (9), and the original length of the first connecting spring (6) are respectively less than with the original length of the second connecting spring (7) Greater than the original length of the second connecting spring (7).

5. a kind of athletic training take-off board according to claim 1, it is characterised in that: the support rod (8) is by turning over Walk around axis (11) and accommodating groove (10) form rotational structure, and the rotational structure is set altogether about the central symmetry of support base (2) Two groups are equipped with, and support rod (8) is fitting to connection by accommodating groove (10) and support base (2), while support base (2) is upper The upper surface of surface and accommodating groove (10) is in same level position.

6. a kind of athletic training take-off board according to claim 1, it is characterised in that: the vertical of the base channel (12) cuts Face is in " n " shape, and the cross-sectional area of base channel (12) is equal to the cross-sectional area of support base (2), and support base (2) it is connect by base channel (12) with supplementary base (4) card slot.

7. a kind of athletic training take-off board according to claim 1, it is characterised in that: the location hole (13) is equidistant It is symmetrically provided with the bottom of supplementary base (4), and the position of location hole (13) is corresponding with the position of support rod (8), and props up The overall diameter of strut (8) is equal to the interior diameter of location hole (13).

8. a kind of athletic training take-off board according to claim 1, it is characterised in that: the depth of the surface groove (14) Equal to the thickness of side board (16), and the reserved on the second mounting hole (17) and surface groove (14) opened up on side board (16) The position of one mounting hole (15) and size mutually correspond to, and the length of surface groove (14) is equal to 2 side board (16) length The sum of with rubber mat plate (5) overall diameter, while the width phase of the width of surface groove (14) and side board (16) and rubber mat plate (5) Together.