Summary of the invention
Embodiment of the invention technical problem to be solved provides a kind of fitness equipments column and fitness equipments, to improve the overall quality of fitness equipments.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: a kind of fitness equipments column is provided, and this fitness equipments column comprises inner body, body external member, first link and second link.This inner tube body is used for installing and carrying fitness equipments; This first link is fixedly set on the external frame of this inside body; This body external member closely is sheathed on this first link; This second link matches so that this body external member is fixed on this first link with this first link.
Wherein, this first link is provided with draw-in groove, and this second link comprises buckle and the pressing portion that is connected, this draw-in groove and this buckle match this pressing portion of merga pass with this body external member pressing and fixing on this first link.
Wherein, this first link ringwise and be sheathed on this inside body.
Wherein, this first link is a plurality of, and a plurality of these first links are arranged at intervals on the external frame of this inside body along the longitudinal direction of this inside body.
Wherein, this draw-in groove is a plurality of and is arranged at intervals on the external frame of this first link; This body external member is a plurality of, is provided with this draw-in groove between per two body external members; This second link is many, and this pressing portion on every this second link comprises the first pressing portion and the second pressing portion, is pressed on the body external member of the both sides of this draw-in groove respectively through this first pressing portion and this second pressing portion.
Wherein, this fitness equipments column also comprises overhead guard, and this overhead guard cooperates the formation containing space to accommodate this inside body with this body external member.
Wherein, this overhead guard is the cap shape and closely is sheathed on this body external member.
Wherein, this overhead guard is provided with through hole, and the position corresponding with this through hole, the top of this inside body is provided with tapped hole, runs through this through hole and matches this overhead guard is fixed in the top of this inside body with this tapped hole through screw.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: a kind of fitness equipments is provided, and this fitness equipments is installed on the above-mentioned fitness equipments column.
Wherein, this fitness equipments is that spacewalk machine, leg press, biceps set, chest set or act push away exerciser.
The embodiment of the invention has not only been strengthened the mechanical strength of fitness equipments column through in the external mode that the body external member is set of the inner tube of fitness equipments column, and has prevented quilts such as the inner body caused oxidation and rusting of exposing to the weather effectively.Embodiment of the invention fitness equipments column and use the fitness equipments mechanical strength of this fitness equipments column good, overall quality is high, and is specious and be beneficial to environmental protection, increased user's experience.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is made further detailed description.Following examples only are used to explain the present invention, but should not be used for limiting scope of the present invention.
Embodiment one, sees also Fig. 1, is the structural representation of first embodiment of the invention fitness equipments column.
Present embodiment fitness equipments column includes but not limited to inner body 11, first link 12, body external member 13 and second link 14.
Wherein, inner body 11 is used for installing and carrying fitness equipments, and generally speaking, inner body 11 mainly plays a part to support, and specifically can be iron pipe, steel pipe or alloy pipe etc., and profile can be circle or polygonal, does not limit at this.
First link 12 is fixedly set on the external frame of inner body 11.For example, first link 12 can be arranged on the inner body 11 through riveted joint, welding or sheathed mode, and outside inner body 11, is used to be equipped with efflorescence prevention and anti-external member of getting rusty as fitting seat with quilt.
As previously mentioned, first link 12 is provided with technologies such as passing through the baking vanish that dusts and efflorescence prevention that forms and the body external member 13 of preventing getting rusty, and body external member 13 closely is sheathed on first link 12.Wherein, body external member 13 also can be the tubular of hollow, and whole cover is set on first link 12, in the scope that present technique field personnel understand, does not limit.
Second link 14 matches so that body external member 13 is fixed on first link 12 with first link 12.Wherein, first link 12 and second link 14 can cooperate and be the clamping shape, through " clamping " effect of first link 12 and second link 14; Can body external member 12 further be defined on the external frame of inner body 11; In addition, also can on first link 12 and second link 14, tapped hole be set respectively, and body external member 12 be attached on the external frame of inner body 11 through the mode that locks; In the scope that present technique field personnel understand, do not limit.
The embodiment of the invention has not only been strengthened the mechanical strength of fitness equipments column through the mode of body external member 13 is set outside the inside of fitness equipments column body 11, and has prevented the caused oxidation and rustings of being exposed to the weather such as inner body 11 effectively.Embodiment of the invention fitness equipments column mechanical strength is good, and is specious and be beneficial to environmental protection.
Embodiment two, see also Fig. 2 and Fig. 3, and Fig. 2 is the part-structure enlarged diagram of second embodiment of the invention fitness equipments column, and Fig. 3 is the partial structurtes enlarged diagram of fitness equipments column shown in Figure 2.
In the present embodiment; Present embodiment fitness equipments column includes but not limited to inner body 21, first link 22, body external member 23 and second link 24; Its concrete fit system also sees also embodiment one associated description; In the scope that present technique field personnel combine to understand easily, do not give unnecessary details.
Be with embodiment's one difference: first link 22 is provided with draw-in groove 220, and is as shown in Figure 3, and first link 22 is annular and is sheathed on the inner body 21; On the ring of first link 22, form this and be similar to the draw-in groove 220 of " protruding " font through technologies such as moulds; Wherein, the opening of the first half of type for matching with second link 24, Lower Half is the cavity of draw-in groove 220; Be not difficult to find out that from Fig. 3 the aperture efficiency cavity of draw-in groove 220 is little.In preferred embodiment, draw-in groove 220 can be appreciated that ground for a plurality of and be arranged at intervals on the external frame of first link 22, and it is radioactively spaced apart on the ring of first link 22 that a plurality of draw-in grooves 220 are.
Second link 24 comprises the buckle 240 and pressing portion that is connected; Wherein, the profile of buckle 240 is corresponding with the shape of draw-in groove 220, specifically also can be " protruding " font; And the first half of " protruding " font and pressing portion are connected and are contained in the opening of draw-in groove 220; Lower Half then is contained in the cavity of draw-in groove 220, when assembling is accomplished, draw-in groove 220 and buckle 240 match merga pass pressing portion with body external member 23 pressing and fixing on first link 22.In addition; Pressing portion on second link 240 comprises further can comprise the first pressing portion 241 and the second pressing portion 242 that is connected; Be pressed on respectively through the first pressing portion 241 and the second pressing portion 242 on the body external member 23 of both sides of draw-in groove 220, so that body external member 23 tightly is fixed on the external frame of inner body 21.
The embodiment of the invention is through draw-in groove 220 and the buckle 240 of second link 24 and the mode of pressing portion of first link 22; The closely cooperate mode of body external member 23 through engaging is fixed on the external frame of inner body 21; Further strengthen the mechanical strength of fitness equipments column, and prevented the caused oxidation and rustings of being exposed to the weather such as inner body 21 effectively.Embodiment of the invention fitness equipments column mechanical strength is good, and is specious and be beneficial to environmental protection.
Embodiment three, see also Fig. 4 and Fig. 5, and Fig. 4 is the perspective view of third embodiment of the invention fitness equipments column, and Fig. 5 is the package assembly schematic representation of fitness equipments column shown in Figure 4.
In the present embodiment; Present embodiment fitness equipments column includes but not limited to inner body 31, first link 32, body external member 33 and second link 34; And first link 32 comprises that draw-in groove (not indicating), second link 34 comprise buckle (not indicating) and pressing portion (not indicating), and its concrete fit system also sees also front embodiment's associated description; In the scope that present technique field personnel combine to understand easily, do not give unnecessary details.
Furthermore, inner body 31 can and be a hollow structure for strip, in addition, is convenient and describes, and the direction of length that defines the inside body 31 of this strip is a longitudinal direction, and the direction vertical with longitudinal direction is horizontal direction.The external frame of inner body 31 is provided with a plurality of mounting holes (not indicating), and also is preset with corresponding sleeve in the mounting hole, and this sleeve can be installed fitness equipments etc. through mounting hole through mounting hole and sleeve.
First link 32 is a plurality of, and these a plurality of first links 32 are arranged at intervals on the external frame of inner body 31 along the longitudinal direction of this inside body 31.As shown in Figure 4; First link 32 is " ring " shape branch and is laid on the external frame of inner tube body 31, can be located at and the corresponding position of the seamed edge of inner body 31 at draw-in groove, certainly; Also can be located on a certain side of inner body 31, not limit at this.
Body external member 33 is a plurality of; Particularly; Inner body 31 can comprise four sides, and 33 of body external members correspond to four and corresponding with four sides of inner body 31 respectively, and the draw-in groove of first link 32 to be arranged on the seamed edge of inner body 31 be between per two body external members 33.
It should be noted that; Second link 34 is many; The number of its number and the seamed edge of inner body 31 or the number of body external member 33 are corresponding, and during assembling, the pressing portion on every second link 34 comprises the first pressing portion and the second pressing portion; Be pressed on the body external member 33 of the both sides of draw-in groove respectively through the first pressing portion and the second pressing portion, and make these a plurality of body external members 33 and first link 32 closely fixing.
In addition; Present embodiment fitness equipments column also comprises overhead guard 35; Overhead guard 35 cooperates with body external member 33 and forms containing space to accommodate inner body 31, in this way, can prevent further that inner body 31 from exposing in the environment of exposing to the weather and cause the weathering etc. of getting rusty.Particularly, can comprise two kinds of fit systems: overhead guard 35 is for the cap shape and closely be sheathed on the body external member 33, with the interference fit of body external member 33 overhead guard 35 is fixed in the top of inner body 31 through overhead guard 35; Overhead guard 35 is provided with through hole 350; Correspondingly; The top of inner body 31 is provided with tapped hole or other holes etc. with through hole 350 corresponding positions, finally runs through through hole 350 and matches overhead guard 35 is fixed in the top of inner body 31 with tapped hole through screw, bolt or rivet etc.
The embodiment of the invention is through the fit system of a plurality of first links 32, a plurality of body external member 33, many second links 34 and overhead guard 35; Inner body 31 is closely protected; Prevent that effectively inner body 31 weathering from getting rusty, and strengthened the mechanical strength of fitness equipments column.
Embodiment four, see also Fig. 6 and Fig. 7, and Fig. 6 is the perspective view of embodiment of the invention fitness equipments, and Fig. 7 is the structural representation of fitness equipments shown in Figure 6.
The present embodiment fitness equipments is installed on the described fitness equipments column of front embodiment; This fitness equipments column includes but not limited to inner body 41, first link 42, body external member 43, second link 44 and overhead guard 45; Wherein, The side of inner body 41 is provided with the sleeve 410 of mounting hole and penetrating mounting holes, and the sidewall of sleeve 410 is provided with a plurality of tapped holes, and the terminal butt body external member 43 of sleeve 410 is to cooperate fixedly body external member 43 of first link 42.
As previously mentioned; The joint of fitness equipments 46 is arranged in the mounting hole and sleeve 410 of inner body 41; In addition; On the corresponding position of mounting hole of body external member 43 and inner body 41, also be provided with corresponding mounting hole, the mounting hole of the mounting hole of promptly inner body 41 and body external member 43 connects.
The installation process that embodiment of the invention fitness equipments 46 is installed to the fitness equipments column comprises:
Place the inside body 41 of fitness equipments column;
A plurality of first links 42 are fixed on the external frame of inner body 41, for example pass through the mode of welding etc.;
Fitness equipments 46 is run through the mounting hole of body external member 43 and the mounting hole of part inleakage body 41, match fitness equipments 46 is locked on inner body 41 through the tapped hole with the sidewall of sleeve 410 such as screw;
With the direction pressing of body external member 43, up to body external member 43 butts first link 42 toward inner body 41;
Second link 44 is inserted in the draw-in groove of a plurality of first links 42 successively, with pressing and fixing body external member 43;
Overhead guard 45 is buckled into the top of inner body 41, and itself and inner body 41 are fixed through screw etc.
Wherein, The terminal butt body external member 43 of sleeve 410; Correspondingly; Match with the tapped hole of the sidewall of sleeve 410 fitness equipments 46 is locked when the inner body 41 through screw etc., screw etc. all are arranged between body external member 43 and the inner body 41, prevent that effectively links such as screw from meeting the aquatic rust or the weathering etc. of being exposed to the sun.
In addition, fitness equipments 46 can push away exerciser etc. for spacewalk machine, leg press, biceps set, chest set or act, does not limit at this.
The embodiment of the invention has not only been strengthened the mechanical strength of fitness equipments column through the mode of body external member 43 is set outside the inside of fitness equipments column body 41, and has prevented the caused oxidation and rustings of being exposed to the weather such as inner body 41 effectively.Embodiment of the invention fitness equipments column and use fitness equipments 46 mechanical strengths of this fitness equipments column good, overall quality is high, and is specious and be beneficial to environmental protection, increased user's experience.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.