CN202409952U

CN202409952U - Multifunctional fitness builder

Info

Publication number: CN202409952U
Application number: CN2011205532980U
Authority: CN
Inventors: 周昱志
Original assignee: XIAMEN YULONG SPORTS EQUIPMENT CO Ltd
Current assignee: XIAMEN YULONG SPORTS EQUIPMENT CO Ltd
Priority date: 2011-12-27
Filing date: 2011-12-27
Publication date: 2012-09-05
Anticipated expiration: 2021-12-27

Abstract

The utility model discloses a multifunctional fitness builder which comprises a stand, a supine board, a swing rod, an upper backing foot, a lower backing foot, an elastic stay cord, an armrest and a cylinder, wherein the stand consists of a longitudinal beam, a vertical bracket, a base and a rear bottom frame; the upper end of the swing rod is articulated at the upper end of the vertical bracket; the middle part of the lower backing foot is fixed at the lower end of the swing rod; the two ends of the elastic stay cord are respectively connected with the swing rod and the vertical bracket, and the middle part of the elastic stay cord is connected between the swing rod and the vertical bracket in a winding way by a plurality of pulleys; the supine board is arranged on the longitudinal beam of the bracket; the armrest is articulated at a U-shaped straight arm section of the base; a cylinder body of the cylinder is articulated at the U-shaped straight arm section of the base; and the rod end of a piston rod of the cylinder is articulated at the lower part of the armrest. The multifunctional fitness builder has at least more than three exercise ways, thus having the advantages of being simple in structure and complete in functions.

Description

Multi-gym

Technical field

The utility model relates to a kind of body-building apparatus, particularly relates to a kind of multi-gym.

Background technology

Along with rapid economy development; People are to the continuous lifting of healthy pay attention to day by day and living standard; Make the use of health equipment increasingly extensive; People are also more and more to the functional requirement of health equipment, have the function of tempering limbs except requiring it, also hope to have other functions such as physiotherapy, massage, fitness.Along with the rapid surge of clerical workforce and white collar personnel number, and in the face of the huge social operating pressure, the problematic people of lumbar spine is more and more, and people urgently hope to have a kind of body-building apparatus simple in structure that can perform physical exercise to each position of human body.

The utility model content

The purpose of the utility model is to provide a kind of simple in structure, multiple functional multi-gym.

For realizing above-mentioned purpose, the technical solution of the utility model is:

The utility model is a kind of multi-gym, it comprises frame, the plate of lying on the back, fork, upward lean on pin, lean on pin, drag rope of elasticity, handrail, cylinder down; Described frame is made up of longeron, vertical support frame, base and back underframe; The front end of described longeron is vertically fixed on the middle part of vertical support frame; The rear end of longeron is vertically fixed on the middle part of back underframe; The upper end of vertical support frame is fixed on the middle part of leaning on pin, and the lower end of vertical support frame is fixed on the middle part of U-shaped base, and longeron and vertical support frame constitute a triangular support; The upper end of described fork is hinged on the upper end of vertical support frame, leans on the pin middle part to be fixed on the lower end of fork down; The two ends of described drag rope of elasticity are connected on fork and the vertical support frame, the center through a plurality of pulley solderless wrapped connections between fork and vertical support frame; The described plate of lying on the back is installed on the longeron of frame; Described handrail has two and be hinged on respectively on the straight arm section of base U-shaped, and the cylinder body of cylinder is hinged on the straight arm section of base U-shaped, and the rod end of cylinder piston rod is hinged on the handrail bottom, and the upper end of handrail is a handshake terminal.

On the rotating mechanism, front and back rotating mechanism and left rotation and right rotation mechanism were hinged before and after described handrail lower end was hinged on, and the straight arm section of left rotation and right rotation mechanism and base U-shaped is hinged.

Described base is made up of intermediate bar and two straight-arm bars; Dismountable respectively two ends that are connected intermediate bar, the inner of two straight-arm bars.

The front end of the described plate of lying on the back is hinged on the longeron of frame, and the rear portion of the plate of lying on the back is through on the dismountable a plurality of hinged securement points that are connected longeron of support bar.

Described frame also comprises handrail tube, and this handrail tube laterally is set on the longeron.

After adopting such scheme; The utility model longeron and vertical support frame constitute a triangle; The plate for sleeping in that is installed on the longeron also is the oblique layout that ground is leaned in the lower end, and through latch, the top of fork and frame vertical support frame form swing and do not swing two states; When the fork vertical support frame of frame when swing relatively, can be used for taking exercise and lain on the back; When fork vertical support frame when swing of frame relatively, elastic drag rope provides damping force, can be used for taking exercise thigh strength.Be installed in the arm strength that handrail on the base can be used for taking exercise the people.Owing to the utlity model has the exercise mode more than at least three kinds, so have simple in structure, multiple functional advantage.

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.

Description of drawings

Fig. 1 is the main optical axis mapping of the utility model;

Fig. 2 is the backsight axonometric drawing of the utility model;

Fig. 2 A is the partial exploded view at the I place of Fig. 2;

Fig. 3 is that the utility model plate of lying on the back is in first grade axonometric drawing;

Fig. 4 is that the utility model plate of lying on the back is in second grade axonometric drawing;

Fig. 5 is that the utility model plate of lying on the back is in the axonometric drawing of third gear;

Fig. 6 is first kind of exercise state figure of the utility model;

Fig. 7 is first kind of exercise state figure of the utility model;

Fig. 8 is first kind of exercise state figure of the utility model.

The specific embodiment

Like Fig. 1, shown in Figure 2, the utility model is a kind of multi-gym, it comprises frame 1, the plate 2 of lying on the back, fork 3, upward lean on pin 4, lean on pin 5, drag rope of elasticity 6, handrail 7, cylinder 8 down.

Described frame 1 is made up of longeron 11, vertical support frame 12, base 13, back underframe 14, handrail tube 15.Described base 13 takes the shape of the letter U, and it is made up of intermediate bar 131 and two straight-arm bars 132,133; Dismountable respectively two ends that are connected intermediate bar 131, the inner of two straight-arm bars 132,133.The front end of described longeron 11 is vertically fixed on the middle part of vertical support frame 12; The rear end of longeron 11 is vertically fixed on the middle part of back underframe 14; The upper end of vertical support frame 12 is fixed on the middle part of leaning on pin 4; The lower end of vertical support frame 12 is fixed on U-shaped, the middle part of base 13, and longeron 11 constitutes a triangular support with vertical support frame 12.Described handrail tube 15 laterally is set on the longeron 11.

The upper end of described fork 3 is hinged on the upper end of vertical support frame 12, leans on pin 5 middle parts to be fixed on the lower end of fork 3 down; The two ends of described drag rope of elasticity 6 are connected on fork 3 and the vertical support frame 12, the center through a plurality of pulley solderless wrapped connections between fork 3 and vertical support frame 12.

Engage shown in Figure 5ly, described front end of lying on the back plate 2 is hinged on the longeron 11 of frame 1, and the rear portion of the plate 2 of lying on the back forms third gear and regulates through on the dismountable a plurality of hinged securement points 111 that are connected longeron 11 of support bar 21, and is as shown in Figure 3, is first grade; As shown in Figure 4, be second grade; As shown in Figure 5, be third gear.

Shown in Fig. 2 A, described handrail 7 has two, and on the rotating mechanism 71, front and back rotating mechanism 71 was hinged with left rotation and right rotation mechanism 72 before and after its lower end was hinged on, and left rotation and right rotation mechanism 72 is hinged with the straight arm section 132,133 of base 13U shape.The cylinder body of cylinder 8 is hinged on the straight arm section 132,133 of base 13U shape, and the rod end of cylinder 8 piston rods is hinged on handrail 7 bottoms, and the upper end of handrail 7 is a handshake terminal.

The operation principle of the utility model:

As shown in Figure 6, practitioner 10 is sitting on the plate 2 of lying on the back, and the practitioner holds handrail 7 and carrying out the arm strength exercise.

As shown in Figure 7, practitioner 10 is sitting on the plate 2 of lying on the back, and pin leans against pin 4, leans on the pin 5 down, carries out sit-ups.

As shown in the figure, 10 liang of hands of practitioner are supportting the handrail tube 15 of frame 1, carry out push-up.

The emphasis of the utility model just is: set up handrail.

The above; Be merely the utility model preferred embodiment; The version of gantry base can have multiple; So can not limit the scope that the utility model is implemented with this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. multi-gym is characterized in that: it comprises frame, the plate of lying on the back, fork, upward lean on pin, lean on pin, drag rope of elasticity, handrail, cylinder down; Described frame is made up of longeron, vertical support frame, base and back underframe; The front end of described longeron is vertically fixed on the middle part of vertical support frame; The rear end of longeron is vertically fixed on the middle part of back underframe; The upper end of vertical support frame is fixed on the middle part of leaning on pin, and the lower end of vertical support frame is fixed on the middle part of U-shaped base, and longeron and vertical support frame constitute a triangular support; The upper end of described fork is hinged on the upper end of vertical support frame, leans on the pin middle part to be fixed on the lower end of fork down; The two ends of described drag rope of elasticity are connected on fork and the vertical support frame, the center through a plurality of pulley solderless wrapped connections between fork and vertical support frame; The described plate of lying on the back is installed on the longeron of frame; Described handrail has two and be hinged on respectively on the straight arm section of base U-shaped, and the cylinder body of cylinder is hinged on the straight arm section of base U-shaped, and the rod end of cylinder piston rod is hinged on the handrail bottom, and the upper end of handrail is a handshake terminal.

2. multi-gym according to claim 1 is characterized in that: on the rotating mechanism, front and back rotating mechanism and left rotation and right rotation mechanism were hinged before and after described handrail lower end was hinged on, and the straight arm section of left rotation and right rotation mechanism and base U-shaped is hinged.

3. multi-gym according to claim 1 is characterized in that: described base is made up of intermediate bar and two straight-arm bars; Dismountable respectively two ends that are connected intermediate bar, the inner of two straight-arm bars.

4. the fitness equipment of lying on the back according to claim 1 is characterized in that: the front end of the described plate of lying on the back is hinged on the longeron of frame, and the rear portion of the plate of lying on the back is through on the dismountable a plurality of hinged securement points that are connected longeron of support bar.

5. the fitness equipment of lying on the back according to claim 1 is characterized in that: described frame also comprises handrail tube, and this handrail tube laterally is set on the longeron.