CN202151478U

CN202151478U - Doorframe suspension type double-rod exercising apparatus

Info

Publication number: CN202151478U
Application number: CN2011202078568U
Authority: CN
Inventors: 何维德
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-20
Filing date: 2011-06-20
Publication date: 2012-02-29
Anticipated expiration: 2021-06-20

Abstract

The utility model relates to a doorframe suspension type double-rod exercising apparatus. A frame body slightly narrower than a doorframe is fixed between a left cambered hanger rod and a right cambered hanger rod by transverse frame fixing rods, an embedding and fixing seat with an embedding and fastening groove is arranged at an inturned position of the front edge of each of the left cambered hanger rod and the right cambered hanger rod, and the middle of each of the left cambered hanger rod and the right cambered hanger rod is provided with a transverse abutting rod which projects over the left side and the right side of the corresponding cambered hanger rod and is slightly wider than the doorframe. In addition, holding rods can be locked at inturned positions of the tail ends of the left cambered hanger rod and the right cambered hanger rod through bolts, and backward foldable pin-jointed structures are formed at the inturned positions of the tail ends of the left cambered hanger rod and the right cambered hanger rod. The doorframe suspension type double-rod exercising apparatus is embedded and fastened at the outer top edge of the doorframe by the aid of the embedding and fastening grooves of the embedding and fixing seats, and two sides of the middle abutting rod are abutted to two sides of the center of the inner surface of the doorframe. Alternatively, the doorframe suspension type double-rod exercising apparatus is integrally placed on the ground with the inturned positions of the cambered hanger rods facing downwards, and a user can respectively hold the cambered hanger rods and the two sides of the abutting rod with both hands, or sits on the abutting rod to hook the transverse frame fixing rods with legs coordinately, thereby moving back and forth by means of double-rod suspension. Moreover, the doorframe suspension type double-rod exercising apparatus is practically designed with small size, portability, less occupied space and low cost.

Description

The two bar sport and body-building devices of doorframe suspension type

Technical field

The utility model relates to a kind of sport and body-building device; Be between a left and right sides embayment arc boom body; In position sentence the solid bar of horizontal frame and connect to the frame body that slightly is narrower than the doorframe width; And the crook is provided with the embedded seat of tool buckle groove in the curved arc shape boom body leading edge of the left and right sides; What the stage casing then was provided with the protrusion curved arc shape boom body left and right sides and slightly was longer than the doorframe width laterally supports to arrive in bar, but still can in the curved arc shape boom body tail end of the left and right sides, have the pivot joint of holding rod and formation inflection to link structure by the crook bolt-lock in addition; Rely on can embedded seat the embedding of buckle groove support the outer apical margin of doorframe; Support to arrive in doorframe inner face central authorities both sides and support to arrive in the bar both sides with the stage casing; Or crook in the curved arc shape boom body is downward, be wholy set on the ground, and the user promptly can both hands grips curved arc shape boom body respectively, supports to arrive in the bar both sides or be seated to support to arrive in and cooperate pin to hook the solid bar of horizontal frame on the bar; Do two bars suspentions and move back and forth, and specifically long-pending small volume and less weight does not take up space, practical design with low cost.

Background technology

Because the unbalanced and sports center and the momental shortage of diet; People to healthy pay attention to day by day under, cause the sport and body-building device and be in response to and give birth to, but generally seldom have two bars at present simultaneously and temper the utensil of training; Even have; Be not that cost is expensive, it is not light, bulky to be weight, is being to have study the necessity that improves.

Summary of the invention

In view of this, the utility model designer is engaged in the experience that exercise is made, designed, concentrated research long-pending ten several years; Exhaust intelligence, to above disappearance, the method for seeking to improve; And have a fling at through experiment repeatedly, and utility model goes out the two bar sport and body-building devices of this doorframe suspension type finally.

For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:

The two bar sport and body-building devices of a kind of doorframe suspension type is characterized in that: by boom body, the solid bar of frame and support to arrive in bar and combine; Boom body embayment arc wherein; Be set up in parallel about two boom bodies; Between the boom body of the left and right sides, be consolidated into frame body than doorframe narrow width with the solid bar of several horizontal frames; And the crook is provided with the embedded seat of buckle groove in the curved arc shape boom body leading edge of the left and right sides, curved arc shape boom body stage casing, the left and right sides then be provided with right ends all protrude from curved arc shape boom body and than doorframe width long laterally support to arrive in bar.

This left and right sides curved arc shape boom body tail end is the structure that can fix pivot position with pivot inflection pivot and with tightening latch.

The crook is fixed with holding rod respectively in this left and right sides curved arc shape boom body tail end.

The crook is fixed with a holding rod respectively in this left and right sides curved arc shape boom body tail end, and is equipped with the lifting rope band between two holding rods.

The crook is provided with buckle groove seat corresponding to holding rod inflection position in this left and right sides curved arc shape boom body.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:

The utility model rely on can embedded seat the embedding of buckle groove support the outer apical margin of doorframe; Support to arrive in doorframe inner face central authorities both sides and support to arrive in the bar both sides with the stage casing; Or crook in the curved arc shape boom body is downward, be wholy set on the ground, the user promptly can both hands grips curved arc shape boom body respectively, support to arrive in the bar both sides or be seated to support to arrive in and cooperate pin to hook the solid bar of horizontal frame on the bar; Move back and forth and can be used as two bars suspentions, and have that advantages of small volume does not lightly take up space, advantage with low cost.

But the utility model crook in the curved arc shape boom body tail end of the left and right sides forms the pivot joint of inflection links structure, with when storing up transportation and packing, can reduce volume again, to reduce to store up the volume and the reduction cost of transportation of transportation and packing.

The utility model crook bolt-lock in the curved arc shape boom body tail end of the left and right sides has holding rod, for the rope band that is hung, increases function of use with interesting.

Description of drawings

Fig. 1 is the stereogram of the utility model embodiment;

Fig. 2 is the stereogram of another embodiment of the utility model;

Fig. 3 is the three-dimensional exploded view of the utility model Fig. 1 embodiment;

Fig. 4 is the three-dimensional exploded view of the utility model Fig. 2 embodiment;

Fig. 5 is the front view that the utility model uses embodiment;

Fig. 6 is the side view that the utility model uses embodiment;

Fig. 7 is the stereogram that the utility model uses embodiment one;

Fig. 8 is the stereogram that the utility model uses embodiment two;

Fig. 9 is the stereogram that the utility model uses embodiment three;

Figure 10 is the stereogram that the utility model uses embodiment four;

Figure 11 is the stereogram that the utility model uses embodiment five;

Figure 12 is the stereogram that the utility model uses embodiment six;

Figure 13 is the stereogram that the utility model uses embodiment seven;

Figure 14 is the stereogram that the utility model uses embodiment eight;

Figure 15 is the stereogram of the utility model inflection embodiment.

Description of reference numerals: 1-boom body; The solid bar of 2-frame; 3-supports to arrive in bar; The 4-doorframe; The 5-holding rod; 6-lifting rope band; 10-buckle groove; The 11-embedded seat; 12-buckle groove seat; The 13-tightening latch; The 14-pivot.

The specific embodiment

For making your juror can be to the structure and the effect thereof of the utility model, understanding and understanding that can be further lifted embodiment now and are cooperated graphic detailed description following, in order to do just understanding more:

Please cooperate and consult Fig. 1 to shown in Figure 15, the utility model is mainly by boom body 1, the solid bar 2 of frame and support to arrive in 3 on bar and combine; Boom body 1 embayment arc wherein; And with two boom bodies about 1 side by side; Between left and right sides boom body 1; In position sentences the solid bar 2 of several horizontal frames and be consolidated into the frame body that slightly is narrower than doorframe 4 width, and the crook is provided with the embedded seat 11 of buckle groove 10 in curved arc shape boom body 1 leading edge of the left and right sides, about the stage casing then is provided with protrusion curved arc shape boom body 1 and slightly be longer than doorframe 4 width laterally support to arrive in bar 3; The intrinsic holding rod 5 of crook bolt in curved arc shape boom body 1 tail end of the left and right sides in addition; 5 of two holding rods can supply to be nested with lifting rope band 6; Can left and right sides curved arc shape boom body 1 tail end articulated and can reach the binding structure of fixing pivot position with tightening latch 13 by pivot 14 inflection pivot again, necessary fashion can be provided with buckle groove seat 12 at boom body 1 place of holding rod 5 inflection.

When practical operation is used; The user can boom body 1 leading edge embedded seat 11 buckle groove 10 buttons support the apical margin of doorframe 4 outsides; And with interior bent face in door; And support to arrive in bar 3 two side ends with the stage casing and support to arrive in the doorframe 4 inner face left and right sides; Boom body 1 protrudes out in the doorframe 4 because of interior curved arc shape tail end in this way, and with buckle groove 10 and the reverse ejection doorframe 4 and the metope that support to arrive in bar 3 fixing in addition, and the tail end that the user promptly can both hands grips curved arc shape boom body 1 is respectively done to suspend in midair to two bars shown in Figure 10 like Fig. 8 and moved back and forth; Also can on the holding rod 5 of left and right sides curved arc shape boom body 1 tail end, be nested with

lifting rope band

6,6 supports are put chest, abdomen, stern and are done the suspention oscillating motion like Fig. 2 and cooperation lifting rope band shown in Figure 4; Moreover also can be with being wholy set on the ground, can both hands grip curved arc shape boom body 1 respectively, support to arrive in bar 3 both sides or be seated to support to arrive in and cooperate pin to hook the solid bar 2 of horizontal frame on the bar 3 to user shown in Figure 14 like Figure 11, move back and forth and can make two bars in this way; Whole except that concrete long-pending small volume and less weight, effectiveness with low cost; And after unloading tightening latch 13; Can be shown in figure 15 serve as in addition inflection of axle with left and right sides curved arc shape boom body 1 tail end with pivot 14, and holding rod 5 is embedded in the buckle groove seat 12, more can effectively lower the volume of storage and transportation.

Structure of the utility model and device never are shown on market and the publication, and decapacitation reaches outside the effect of two bar sport and body-buildings, and still light and handy, the advantages of small volume of tool, benefit with low cost have obvious lifting on the effect, fully meet novel patent condition.

More than explanation is just illustrative as far as the utility model; And nonrestrictive, those of ordinary skills understand, under the situation of spirit that does not break away from claim and limited and scope; Can make many modifications, variation or equivalence, but all will fall within the protection domain of the utility model.

Claims

1. two bar sport and body-building devices of a doorframe suspension type is characterized in that: by boom body, the solid bar of frame and support to arrive in bar and combine; Boom body embayment arc wherein; Be set up in parallel about two boom bodies; Between the boom body of the left and right sides, be consolidated into frame body than doorframe narrow width with the solid bar of several horizontal frames; And the crook is provided with the embedded seat of buckle groove in the curved arc shape boom body leading edge of the left and right sides, curved arc shape boom body stage casing, the left and right sides then be provided with right ends all protrude from curved arc shape boom body and than doorframe width long laterally support to arrive in bar.

2. the two bar sport and body-building devices of doorframe suspension type according to claim 1 is characterized in that: this left and right sides curved arc shape boom body tail end is the structure that can fix pivot position with pivot inflection pivot and with tightening latch.

3. the two bar sport and body-building devices of doorframe suspension type according to claim 1, it is characterized in that: the crook is fixed with holding rod respectively in this left and right sides curved arc shape boom body tail end.

4. the two bar sport and body-building devices of doorframe suspension type according to claim 1, it is characterized in that: the crook is fixed with a holding rod respectively in this left and right sides curved arc shape boom body tail end, and is equipped with the lifting rope band between two holding rods.

5. the two bar sport and body-building devices of doorframe suspension type according to claim 2, it is characterized in that: the crook is fixed with a holding rod respectively in this left and right sides curved arc shape boom body tail end, and is equipped with the lifting rope band between two holding rods.

6. the two bar sport and body-building devices of doorframe suspension type according to claim 5, it is characterized in that: the crook is provided with buckle groove seat corresponding to holding rod inflection position in this left and right sides curved arc shape boom body.