CN202538256U - Abdominal puller with tripod telescopic adjustment angle - Google Patents

Abstract

A belly stretcher with a telescopic tripod that can adjust the angle includes a support device, the support device includes a first bracket and a second bracket, the first bracket and the second bracket are connected to each other to form an angle, the second bracket is a telescopic bracket, and the inclination angle between the first bracket and the ground can be adjusted by changing the telescopic length of the second bracket, and the first bracket and the second bracket are fixed at a mounting end; a gripping member, the gripping member is arranged at the mounting end; and a sliding device, the sliding device includes a sliding seat, a left abutting member and a right abutting member. The user can stand the support device on the ground to perform pull-up abdominal exercises to achieve the purpose of exercising the body and sculpting the curves of the hands, back and waist and abdomen.

Description

Abdominal puller with tripod telescopic adjustment angle

technical field

The utility model provides an abdominal puller with a tripod telescopically adjusting the angle, especially technically providing a kind of exercise that can pull the body up and strengthen the abdomen, so as to achieve the purpose of exercising the body and sculpting the curves of the hands, back and waist and abdomen.

Background technique

There are many sports equipment and fitness machines on the market. In addition to providing people with the effect of exercising and exercising, there are also many products for sculpting body curves and local exercises for consumers to choose from. One of the most popular and relatively easy movements is the pull-up exercise. The pull-up exercise can not only stretch the back muscles and sculpt the back line at the same time, but also achieve the effects of body comfort and blood circulation. It is usually used as a pull-up exercise. Upward movement requires a bar that is higher than the chest and can be held by both hands. When holding the bar with both hands, the body is lifted off the ground by the strength of the arms and back, so that the back and arm exercises can be achieved through reciprocating movements. Efficacy, however, there is generally no place or device for users to engage in pull-up exercises at home, and users must go to gyms or horizontal bars in parks to exercise, which is relatively inconvenient.

Generally, there is no place or device for the user to engage in pull-up exercise at home, and the user must go to a gym or a horizontal bar in a park to exercise, which is relatively inconvenient. In order to improve the problem of common use, the utility model provides a stretcher for stretching and adjusting the angle of the tripod.

Contents of the invention

The purpose of the utility model is to provide a stretcher for adjusting the angle of the tripod, which has a simple structure, is convenient to use, can strengthen the protection effect, meets the needs of different groups of people, and can exercise each component.

In order to achieve the above purpose, the utility model discloses a stretcher for adjusting the angle of the tripod telescopically, which is characterized in that it includes:

A supporting device, the supporting device includes a first bracket and a second bracket, the first bracket and the second bracket are connected to each other and fixed so that the first bracket and the second bracket form an angle to stand on the ground, the The fixing part of the first bracket and the second bracket forms an assembly end, and the second bracket is a telescopic bracket. The second bracket is composed of an outer tube and an inner tube, and one end of the outer tube is fixed. The other end of the outer tube is sleeved on the inner tube, and the inner tube is slidably arranged on the inner circumference of the outer tube so that the telescopic length of the second bracket can be changed by moving the position of the inner tube inside the outer tube and adjust the inclination angle between the first support and the ground, and the outer tube has a plurality of positioning holes, the inner tube has a through hole corresponding to each of the positioning holes, and an elastic member is provided inside the inner tube, and the elastic member One end of the elastic member is provided with a protruding through hole and passes through the positioning hole so that the inner tube can be positioned in the outer tube and the second bracket can form a fixed length when the elastic member elastically abuts against the inner surface of the inner tube. card block;

A grip, the grip is arranged at the assembly end for the user to hold, and the upper edge of the grip forms an abutment surface for the user's elbow to lean against when performing pull-up abdominal exercises ;as well as

A sliding device, the sliding device includes a sliding seat, a left abutting piece and a right abutting piece, the sliding seat uses the first bracket as a slide rail so that the left abutting piece and the right abutting piece can Slide on the first bracket.

Wherein, the sliding seat has a first rod and a second rod extending to both sides, and the first rod and the second rod are covered with a soft structure to form the left abutting part and the The right abutment part, the soft structure is extended from the first rod part and connected to the second rod part, and forms a concave arc surface for the user's knees to lean against when doing pull-up exercises for abdominal strengthening.

Wherein, the bottom end of the first bracket has a stopper that can be abutted against when the sliding device slides down to prevent the sliding device from falling off from the first bracket.

Efficacy compared to previous techniques:

1. The flexible structures of the left and right resting parts of the present invention can achieve the effect of protecting the user's knees.

2. The utility model is simple in structure and light in weight and easy to carry, improves the conventional pull-up movement limited by the place, and can achieve the effect of exercising the hands, waist, abdomen and back.

3. The design of the telescopic length of the second bracket of the utility model can adjust the inclination angle between the first bracket and the ground, thereby having training effects of different intensities, so as to achieve the effect of sequential training, and can meet the training needs of different users .

Description of drawings

Figure 1: Stereoscopic schematic view of the utility model

Figure 2: Schematic diagram of an embodiment of the utility model

Figure 3: Schematic diagram of the expansion and contraction of the second bracket of the present invention

Figure 4: A schematic cross-sectional view of the second bracket of the present invention

Figure 5: Schematic diagram of an embodiment of the utility model in use

Detailed ways

Referring to Fig. 1 to Fig. 5, the utility model provides a stretcher for adjusting the angle of the tripod telescopically, including: a supporting device 1, the supporting device 1 includes a first bracket 11 and a second bracket 12, the The first support 11 and the second support 12 are mutually connected and fixed, so that the first support 11 and the second support 12 form an angle to stand on the ground, and the fixing places of the first support 11 and the second support 12 form An assembly end 10, and the second support 12 is a telescopic support, the second support 12 is composed of an outer tube 121 and an inner tube 122, and one end of the outer tube 121 is fixed on the assembly end 10 The other end of the outer tube 121 is sleeved with the inner tube 122, and the inner tube 122 is slidably arranged on the inner circumference of the outer tube 121. By moving the position of the inner tube 122 inside the outer tube 121, the second The telescopic length of the bracket 12, and then adjust the inclination angle between the first bracket 11 and the ground, and the outer tube 121 has a plurality of positioning holes 123, and the inner tube 122 has a through hole 124 corresponding to each of the positioning holes 123, and The inner tube 122 is provided with an elastic piece 125, and one end of the elastic piece 125 is provided with a locking piece 126. Preferably, the other end of the elastic piece 125 is also provided with a locking piece 126, and the elastic piece 125 is elastically against On the inner surface of the inner tube 122, the locking block 126 passes through the through hole 124 and penetrates into one of the positioning holes 123, the inner tube 122 can be positioned in the outer tube 121, so that the second bracket 12 can form a Fixed length; a holding piece 101, the holding piece 101 is arranged on the assembly end 10, for the user to hold, and the upper edge of the holding piece 101 forms an abutment surface 102 for the user's elbow When carrying out pull-up exercise against the abdomen; and a sliding device 2, the sliding device 2 includes a sliding seat 21, a left abutting part 22 and a right abutting part 24, and the sliding seat 21 uses the first The bracket 11 is a slide rail, so that the left abutment 22 and the right abutment 24 can slide on the first bracket 11; the slide 21 has a first rod 221 extending to both sides and a second The rod 241, the first rod 221 and the second rod 241 are coated with a soft structure 220, 240 to form the left abutment 22 and the right abutment 24, the soft structure 220, 240 Extending from the first rod 221 to the second rod 241 and forming a concave arc surface 222, 242, the concave arc surface 222, 242 can be used by the user's knees when performing pull-up abdominal exercises. Depend on.

The bottom surface near the bottom end of the first bracket 11 has a stopper 111, and the sliding device 2 can abut against the stopper 111 when sliding down, so as to prevent the sliding device 2 from falling off from the first bracket 11; A first roller 23 and a second roller 25 are pivotally installed on the sliding seat 21. The first roller 23 rolls on the top surface of the first bracket 11, and the second roller 25 rolls on the bottom surface of the first bracket 11, so that the sliding The device 2 can slide smoothly on the first support 11. When performing pull-up abdominal exercise, the user holds the holding member 101 and leans both knees against the left abutting member 22 and the right abutment member 22. The concave arc surfaces 222 and 242 of the abutment member 24 perform pull-up exercises to strengthen the abdomen, and make the sliding device 2 slide to achieve the effect of exercising the hands, waist, abdomen and back.

Claims (3)

1. a foot rest stretches and adjusts the abdominal organ that draws of angle, it is characterized in that including:

One bracing or strutting arrangement; This bracing or strutting arrangement comprises one first support and one second support; This first support is connected mutually with this second support fixes and makes this first support and this second support formation angle to stand on the ground; The bearing of this first support and this second support forms an assembling end; This second support is telescopic support again, and this second support is organized cover institute mutually by pipe in an outer tube and and constituted, and this outer tube one end is fixedly arranged on this assembling end; This outer tube is held pipe in the socket in addition; Should in pipe be located in this outer tube week slidably thereby pipe change flexible length of this second support and the angle of inclination of this first support of adjustment with ground in this in the inner position of this outer tube by moving, this outer tube has a plurality of locating holes again, pipe has and the corresponding perforation of this locating hole respectively in this; And should in pipe inside be provided with an elastic component, an end of this elastic component be provided with one when this elastic component resilient abutment should in can protrude this perforation during the inner surface of pipe and pass locating hole so that in being somebody's turn to do pipe can be positioned in this outer tube and this second support can form the clipping block of regular length;

One gripping member, this gripping member are located at this assembling end and are gripped for the user, this gripping member upper limb be formed with one supply the user elbow when carrying out the strong abdomen motion of chin-up against abutment face; And

One carriage, this carriage comprise a slide, a left supporter and a right supporter, this slide be slide rail with this first support so that should left side supporter and this right side supporter can on this first support, slide.

2. the flexible abdominal organ that draws of adjusting angle of foot rest as claimed in claim 1; It is characterized in that; This slide has one first rod member and one second rod member that extends to both sides; This first rod member and this second rod member be outer coat a soft structure should left side supporter and this right side supporter to form, this soft structure from this first rod member extend be linked to this second rod member and be formed with one supply the user two knees be good for the cancave cambered surface that leans when abdomen moves carrying out chin-up.

3. the flexible adjustment of foot rest as claimed in claim 1 angle draw abdominal organ, it is characterized in that this first support positon of near bottom has this carriage down can replace the stop part to avoid this carriage to come off from this first support during slippage.

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