CN107614065A

CN107614065A - Sports equipment

Info

Publication number: CN107614065A
Application number: CN201680031359.2A
Authority: CN
Inventors: 迪安·维廖内
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-05-31
Filing date: 2016-05-31
Publication date: 2018-01-19
Also published as: US20180161618A1; WO2016191809A1

Abstract

According in a first aspect, disclosed herein is a kind of multi-purpose sports equipment, include the main body (12) of the elongation with two opposite ends (14,16).At least one body-handle (34) is fixed between end (14,16) relative to main body (12).Multi-purpose sports equipment (10) also includes being suitable to single weight member (18), above-mentioned weight member is fixed to main body (12) at each in two ends (14,16) so that at least one in weight member (18) can dismantle from main body (12).

Description

Sports equipment

Technical field

The present invention relates to a kind of multi-purpose sports equipment.

Background technology

Take exercises people --- all including weight training and other activities such as relating to those activities of motion roller --- Have to use different apparatuses generally for these purposes.Inconvenient, excessive space-consuming that this is likely to result in and not Desired cost, in the case of such move is carried out especially in home environment.

Purpose

Carried the invention aims to overcome or alleviated by the shortcomings that above-mentioned associated with weight training apparatus, or for it The alternative solution being provided with.

The content of the invention

According to the first aspect of the invention, disclosed herein is a kind of multi-purpose sports equipment, including：

The main body of elongation with two opposite ends；

At least one body-handle being fixed on relative to the main body between the end；And

Single weight member, the weight member at each in described two ends suitable for being fixed to the master Body so that at least one in the weight member can dismantle from the main body.

Preferably, at least one weight member includes at least one weight member handle, and preferably split At least a portion of free weight telecontrol equipment is formed after unloading.

Preferably, each weight member can be dismantled from main body, and including at least one weight member handle with Just free weight telecontrol equipment is formed after being disassembled.

Then, it is preferable that each weight member is suitable to form kettle-bell after being disassembled.

In another preferred embodiment of the present, each weight member is suitable to be attached barbell disc Weight apparatus thereon.

Preferably, weight member or each weight member are detachably connectable to main body by removable connector.

In preferred embodiments, removable connector or each removable connector are by main body and corresponding weight Flexible member on one in part is formed, and the flexible member be suitable to it is another in main body and corresponding weight member Fastener clamping on one.

Then, it is preferable that flexible member or each flexible member include connector excrescence, and fastener includes being suitable to Releasedly accommodate the hole of excrescence.

Preferably, each weight member includes the flexible member.

Preferably, connector or each connector include screw.

In preferred embodiments, aforementioned body is generally cylindrical, so as to be rolled when being supported on flat surfaces It is dynamic, so as to form motion roller.

Then, it is preferable that main body has main body radially-outer surface, and at least one body-handle is relative to main body Radial surface is recessed, so as not to can diametrically be projected into outside the radial surface of main body.

In preferred embodiments, aforementioned body includes column core and complementary outer sleeve, and the outer sleeve is suitable to close Coordinate in the exterior radial surface of above-mentioned core so that the outer surface of sleeve forms the main body radial surface.

In preferred embodiments, sleeve includes at least one corresponding hole, and the hole is suitable to when sleeve is arranged to tight Close fit is alignd when on column core with body-handle or each body-handle.

In preferred embodiments, main body radial surface includes multiple rib-shaped pieces arranged side by side, and above-mentioned rib-shaped piece is relatively above-mentioned Main body is longitudinally extended, and above-mentioned rib-shaped piece is set at least partly around the periphery of main body.

Brief description of the drawings

Below with reference to accompanying drawings, the preferred embodiments of the invention are described only by way of embodiment, in the accompanying drawings：

Fig. 1 is the schematic plan according to the multi-purpose sports equipment of embodiment of the present invention；

Fig. 2 is schematic first side view of Fig. 1 sports equipment；

Fig. 3 is the second opposite side view that the schematic section of sports equipment decomposes；

Fig. 4 is the schematic end of sports equipment；

Fig. 5 corresponds to Fig. 3 schematic section exploded view, but the outer sleeve of equipment has been separately depicted and outer sleeve is covered The core of lid；

Fig. 6 is similar with Fig. 5 but for the first side schematic section exploded view；

Fig. 7 is the schematic complete exploded view of equipment；

Fig. 8 is the schematic side elevation of the flat head screw of equipment；

Fig. 9 is the schematic perspective view of the weight member of Fig. 1 embodiment；

Figure 10 is the schematic side elevation according to the weight member of the embodiment different from Fig. 9 embodiment；

Figure 11 is the schematic side elevation that Figure 10 weight member is rotated by 90 °；

Figure 12 is the schematic perspective view of the main body of the multi-purpose sports equipment of another embodiment；

Figure 13 is the schematic side elevation of main body shown in Figure 12；

Figure 14 is the schematic plan of the main body shown in Figure 12；

Figure 15 is the schematic end of main body shown in Figure 12；

Figure 16 is the schematic exploded side view of main body shown in Figure 12；

Figure 17 is the schematic perspective view of the centre body section of main body shown in Figure 12；

Figure 18 is the front schematic view of the body plate of Figure 17 centre body section；

Figure 19 is the schematic rear view of the body plate of Figure 17 centre body section；

Figure 20 is the schematic perspective view of the body-handle of main body shown in Figure 12；

Figure 21 is the schematic perspective view of the end cap of main body shown in Figure 12；

Figure 22 be with Figure 12 shown in the schematic side elevation of weight member that is used together of main body；

Figure 23 is the schematic, bottom view of weight member shown in Figure 22；

Figure 24 be with Figure 12 shown in the schematic side elevation of alternative weight member that is used together of main body；

Figure 25 is the schematic, bottom view of weight member shown in Figure 24；

Figure 26 is the schematic, exploded, isometric illustration that Figure 24 weight member is oriented on alternative end cap；

Figure 27 is that Figure 26 weight member is located at the schematic perspective view in alternative end cap；And

Figure 28 is the schematic perspective view of Figure 27 weight member, the weight member in the cap of end by it is in rotary moving so as to It is fixed in the cap of end.

Embodiment

Referring to the drawings, multi-purpose sports equipment 10 is shown.The equipment 10 is included with two opposite ends 14 and 16 The columnar body 12 of elongation.Main body 12 is fixed with corresponding weight member 18 at each end 14,16.Main body 12 includes column The outer sleeve 22 of core 20 and elastomeric material.

In the side of core 20, two circular ports 24 are provided between end 14,16, and in the opposite side of core, above-mentioned Four circular ports 26 are provided between end.

In each in hole 24,26, corresponding grip member 28 is provided with, the grip member includes limits recess 32 Cup-like shape adult 30 and across the recess extension body-handle 34.

Sleeve 22 defines circular port 36, when core is arranged in sleeve, each circle of above-mentioned circular port and core 20 Hole 24,26 is alignd, as described further below.

Sleeve 22 has outer surface 38, and the outer surface forms the radially-outer surface of main body 12.Wrap the outer surface 38 of sleeve 22 Include multigroup 40 rib-shaped piece 42, the rib-shaped piece relative to main body 12 columnar shape Longitudinal extending.The phase of rib-shaped piece 42 in every group 40 For alongside one another, and above-mentioned group itself is spaced apart around the periphery of columnar shape of main body 12 so that each group of center with 90 degree of next group of spaced on center.

Each adjacent of core 20 in the end 14,16 with main body 12 defines a pair of holes 44, and sleeve 22 has Hole 46, the hole 46 are arranged to align with the hole 44 in core when core is arranged in sleeve 22, as described further below.

Each weight member 18 includes weight member body 48 and weight member handle 50.

Each weight member body 48 includes lug portions 48.1 again, and the lug portions are at its base end 48.2 and weight portion The remainder engagement of part body, and remainder of the lug portions with weight member body at its lateral edges 48.3 separates Open a gap.As the result of the construction, each lug portions 48.1 can pass through the remainder relative to weight member body Bent and moved around base end 48.2, as shown in the arrow 48.4 in Fig. 7.

A circular platform 52 is protruded from each lug portions 48.1.The side 52.1 of each circular platform 52 is chamfering, and And each circular platform limits screwed hole 54.

In addition, each weight member 18 includes collar 56, the footpath that the collar is slightly projected into corresponding weight member 48 is outside Beyond surface 58, to limit shoulder 60.

The weight member body 48 of each weight member 18 is sized so that the easily respective end with core 20 Portion is slidably matched.When each weight member 18 is inserted into the respective end of core 20, each circle on each lug portions 48.1 Edge 20.1 of the chamfering side 52.1 of shape platform 52 with core at the respective end couples.Due to chamfer configuration, the connection forces The interior axle of each lug portions towards associated weight part is inside.This allows the respective end that core is inserted into each weight member 18 again Each circular platform 52 exceedes edge 20.1 when in portion.

When the circular platform 52 of each weight member 18 reaches the hole 44 near the respective end of core and is alignd with the hole, Circular platform can be caught in hole in place.In this manner it is achieved that weight member 18 is locked at correct position relative to core 20.

Shoulder 60 plays stop part, and the degree in core 20 is inserted into maximum weight hardware body 48.

Relative size between core 20 and sleeve 22 allows sleeve to slip into core, so as to be fitted close on core.When When sleeve 22 is located at the position, the hole 36 and 46 of sleeve is alignd with the corresponding aperture 24,26,44 of core 20.

In the equipment 10 assembled as depicted in figs. 1 and 2, grip member 28 is located in the respective aperture 24 of core 20, its The bolt 64 of middle grip member is contained in the hole 66 in core (referring to Fig. 7).Bolt 64 and hole 66 be formed such that when Grip member is substantially non-removable when hand unit 28 is inserted into hole 24.

The hole 36 of sleeve 22 provides the path to body-handle 34.

In addition, as described above, when equipment 10 is in assembled state as depicted in figs. 1 and 2, weight member 18 is set To cause weight member body 40 to be inserted into the end of core 20.

Flat head screw 68 is provided, with by preventing lug portions 48.1 from manually being pressed inward against the axis 62 towards core 20 To prevent from removing weight member 18 from core 20, and therefore prevent from sleeve 22 and remove weight member.Flat head screw 68 is housed In screwed hole 54, the wherein thread complementary of the screw thread of flat head screw and corresponding screwed hole.In the feelings that flat head screw 68 is removed Under condition, each lug portions 48.1 are freely pressed inward against the axis 62 towards core 20 so that and circular platform 52 leaves hole 44, and Hence in so that weight member 18 can be removed from core 20.

It will be noted that due to the hole 46 in sleeve 22, it is possible to from the outside of sleeve close to each flat head screw 68 Head 70.Each head 70 is equipped with notch 72, is used for for housing by the precession of flat head screw 68 or back-out associated threads The suitable tools of hole 54.Similarly, when flat head screw 68 is removed, can also be approached by hole 46 from the outside of sleeve 22 Circular platform 52, and the circular platform can be pressed inward against for discharging weight member 18.

Equipment 10 forms multi-purpose sports equipment when in its assembling position.

For a kind of such purposes, equipment 10 forms a free weight device, and the free weight device can be by making User catch body-handle 34 in a manner of lifting barbell with user similarly be picked up.

At this point, be arranged on the side of equipment 10 as shown in Figure 34 body-handles 34 provide user can be with At which the diverse location of equipment is caught by holding relative subject handle with a firm grip.Although the body-handle 34 in the side of equipment 10 Angle it is substantially vertical with axis 62, but as shown in Fig. 2 the opposite side of equipment body-handle be located such that relative to The direction of the extension of axis 62 is at an acute angle.This provides greater flexibility, and reason is to catch in equipment 10 with user The situation of body-handle 34 on the side being firstly mentioned is compared, and this allows user that his or her hand is positioned to different positions Put.

The main by weight of the equipment 10 assembled as depicted in figs. 1 and 2 is by the weight member of each weight member 18 Body 48 provides.

By using suitable instrument (not shown) such as screwdriver or even coin screws out flat head screw 68, can be with The remainder of slave unit 10 removes each weight member 18.Once flat head screw 68 is removed, it is possible to from the end of core 20 Weight member 18 is taken out, such as shown in Figure 3.

Once the remainder of each slave unit 10 of weight member 18 is removed, user can be by catching weight member Handle 50 and the weight member is used as kettle-bell Weight apparatus.When user terminates to use one or two weight by this way During part 18, weight member body 48 can be by being inserted into the respective end of core 20 and flat by applying again by user Head screw 68 and weight member and the remainder of equipment 10 are fitted together again.

When equipment 10 is in assembled state as depicted in figs. 1 and 2, any portion of flat head screw 68 and grip member 28 Position --- including body-handle 34 --- is not protruded past beyond the outer surface 38 of sleeve 22.Therefore, the equipment 10 assembled Can freely it be rolled along flat surfaces due to its columnar shape.This enables equipment 10 to be used as and can form User is allowed to participate in the motion roller of following motor activity：Such motor activity is related to user by his or her part Body is placed on the outer surface 38 of sleeve 22, and equipment 10 is rolled with the usual manner using motion roller along ground surface.

Rib-shaped piece 42 can be used for promoting the CONTACT WITH FRICTION between the body of user and equipment 10.

Reference picture 10 and Figure 11, show and the different types of weight member 80 of above-mentioned weight member 18.Each weight member 80 have straight columnar part 82 rather than weight member handle 50.Unless otherwise noted, otherwise with for above-mentioned weight member Same reference numerals come represent in these weight members 80 correspond to above-mentioned weight member 18 feature.

Columnar part 82 is suitable to the conventional weight device (not shown) that attachment such as uses in conventional barbell.Such weight dress Putting can be placed in columnar part 82, and be fixed on suitable position with the common barbell user normal mode to understand of this area Put.For example, weight can be held in place by by normal elastic clamp ring (not shown).

Figure 12 to Figure 16 shows the alternative main body generally represented with reference 100, and it is for another embodiment Multi-purpose sports equipment uses.Main body 100 includes the centre body section 102 with two cylindrical end caps 104.As shown in figure 16, Centre body section 102 has recessed end sections 106 at its end 108.End cap 104 is dimensioned to make it can be with Slide on end sections 106.End cap 104 has hole 110, and the hole can be placed with the end with centre body section 102 Hole 112 (shown in Figure 17) registration in portion 108.In the case of the registration of hole 110 and 112, with suitable fastener by Centre body 102 and end cap 104 are fixed.

For reference picture 17 to Figure 19, centre body section 102 includes two identical body plates 114 being attached to one another.Each Body plate 114 includes two body plate openings 116, and the two body plate openings are configured as and relative body plate The mode of 114 registration of body plate opening 116 is placed, so as to define two holes 118.Hole 118 is dimensioned to hold Receive body-handle 120, as shown in figure 12.In order to which body plate 114 is fixed to one another, there is provided multiple fastening holes 122.Two The fastening hole 122 of body plate 144 is configured as placing in a manner of registration, is then fixed with suitable fastener. Adhesive can also be used to ensure to be attached.

Body-handle 120 is shown in Figure 20.Body-handle 120 is suitable to the hole 118 for being pivotably secured to centre body section 102 It is interior, a variety of use orientation to provide.

Figure 21 is the stereogram for holding one of cap 104.As shown in figure 22, hold cap 104 to include the first guiding and form part 124, First guiding forms part, and operationally to form part 126 associated with the second guiding on weight member 128.Weight member 128 Be dimensioned to be slidably received in end cap 104 in.In this embodiment, the first guiding, which forms part 124, includes two Excrescence, and the second guiding forms part 126 and includes recess, the recess is dimensioned to slidingly receive above-mentioned two protrusion Body.In order that weight member 128 is slided into the cap 104 of end, the first guiding is formed the guiding of part 124 and second and forms part by user 126 alignment, then weight member 128 is slided into the cap 104 of end.Once suitable position of the weight member 128 in the cap 104 of end Put, the locking component 130 of two biasings of weight member 128 is by with holding the clamping of corresponding end cap aperture hole 132 in cap 104.At this Under kind configuration, weight member 128 is fixed in the cap 104 of end.In this embodiment, locking is biased with two helical springs Component 130.In order to remove weight member 128, user applies compression stress to locking component 130 so that locking component is depressed And cap aperture 132 will not be stopped.Thereafter weight member 128 skids off from end cap 104.

Figure 24 and Figure 25 shows alternative weight member 140.The difference of weight member 140 and weight member 128 It is the provision of the locking component 142 of single biasing.Locking component 142 is biased with helical spring 144.

Reference picture 26 is to be fixed to end cap 146 to Figure 28, weight member 140.Holding cap 146 includes being here two pairs of protrusions First guiding of body form forms part 148, and first guiding forms part and is suitable to be formed with providing the second guiding on weight member 140 The corresponding groove 150 of part is slidably connected.In order that weight member 140 forms part 148 and the in the cap 146 of end, by the first guiding Two guiding form part 150 and alignd, and thereafter slide into weight member 140 in the cap 104 of end.In order to which weight member 140 is fixed on Hold in cap 104, user rotates weight member, until locking component 142 and the clamping of end cap aperture hole 152 of biasing.By including horizontal stroke The second guiding to groove 154, which forms part, enables weight member 140 to rotate, and the excrescence that the first guiding forms part 148 is rotating Period is threaded through the transverse groove.

Although describing the present invention above for preferred embodiment, it will be appreciated by those skilled in the art that this hair It is bright to be not limited to those embodiments, but can be implemented in the form of many other.

Claims

1. a kind of multi-purpose sports equipment, including：

The main body of elongation, the main body of the elongation have two opposite ends；

At least one body-handle, the body-handle are fixed between the end relative to the main body；And

Single weight member, the weight member are suitable to be fixed to the main body at each in described two ends, At least one weight member in the weight member is dismantled from the main body.

2. multi-purpose sports equipment according to claim 1, wherein, at least one weight member includes at least one Weight member handle.

3. multi-purpose sports equipment according to claim 2, wherein, at least one weight member structure after being disassembled Into at least a portion of free weight telecontrol equipment.

4. multi-purpose sports equipment according to any one of the preceding claims, wherein, it is each in the weight member It is individual to be dismantled from the main body, and transported including at least one weight member handle with being formed free weight after being disassembled Dynamic device.

5. multi-purpose sports equipment according to claim 4, wherein, each in the weight member is suitable to split Kettle-bell is formed after unloading.

6. multi-purpose sports equipment according to claim 1, wherein, each in the weight member is suitable to thereon It is attached barbell disc Weight apparatus.

7. multi-purpose sports equipment according to any one of the preceding claims, wherein, the weight member or each weight Amount part is detachably connectable to the main body by removable connector.

8. multi-purpose sports equipment according to claim 7, wherein, the removable connector or each it is detachably connected Part is made up of the flexible member on one in the main body and corresponding weight member, and the flexible member be suitable to Fastener clamping on another in the main body and corresponding weight member.

9. multi-purpose sports equipment according to claim 8, wherein, the flexible member or each flexible member include connecting Fitting excrescence, and the fastener includes being suitable to the hole for releasedly accommodating the excrescence.

10. multi-purpose sports equipment according to claim 9, wherein, each weight member includes the flexible member.

11. multi-purpose sports equipment according to any one of the preceding claims, wherein, the main body is generally cylindrical, So as to rolled when being supported on flat surfaces, so as to form motion roller.

12. multi-purpose sports equipment according to claim 11, wherein, the main body has main body radially-outer surface, and And at least one body-handle is recessed relative to main body radial surface, so as not to can diametrically be projected into the master Outside body radial surface.

13. multi-purpose sports equipment according to any one of the preceding claims, wherein, the main body include column core and Complementary outer sleeve, the outer sleeve are suitable for mating with the exterior radial surface of the core so that outside the sleeve Surface forms the main body radial surface.

14. multi-purpose sports equipment according to claim 13, wherein, the sleeve includes at least one corresponding hole, The hole be suitable to when the sleeve is arranged to carrying out the tight fit on the column core with the body-handle or Each body-handle alignment.

15. multi-purpose sports equipment according to claim 12, wherein, the main body radial surface includes multiple arranged side by side Rib-shaped piece, the rib-shaped piece are longitudinally extended relative to the main body, and the rib-shaped piece is at least partly around the main body Periphery is set.