CN201643542U

CN201643542U - Household sit-up exercise table

Info

Publication number: CN201643542U
Application number: CN2010201073238U
Authority: CN
Inventors: 韩洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-03
Filing date: 2010-02-03
Publication date: 2010-11-24
Anticipated expiration: 2020-02-03

Abstract

The utility model discloses a household sit-up exercise table, which consists of a sit-up board, springs, a foldable hinge and a bottom board. The household sit-up exercise table is characterized in that the foldable hinge, a high-level spring and a middle-level spring are sequentially arranged between the sit-up board and the bottom board from high to low, the sit-up board has a curved surface, and the lowest end of the sit-up board is connected with the bottom end integrally. The exercise table is simple in structure, low in cost and convenient in use, protection to head and waist of a user can be strengthened when doing sit-up due to the springs, and simultaneously buffering and elastic force of the springs can bring comfort to users. Therefore, the exercise table is particularly applicable to families.

Description

A kind of household sit-up body-building bed

Technical field

The utility model belongs to the body-building apparatus technical field, particularly a kind of suitable home-use sit-ups body-building bed.

Background technology

Sit-ups are common a kind of body building methods, but the present exercise sit-ups body-building apparatus that uses is complex structure not only, and their sit-ups pad is not provided with the device of strength buffering and power-assisted, for the people who does not often take exercise, carry out the training of sit-ups suddenly, be easy to cause the damage of waist muscle, bring no small worry to life, and for the people of body obesity, though the exercise sit-ups help fat-reducing, but the sit-ups difficulty height on the general closed planar is done effort and often can not be reached train on.

Summary of the invention

The purpose of this utility model is exactly at the kinsfolk; the people who does not more often take exercise provides a kind of household sit-up body-building bed, the height that it has, meta spring assembly; can allow the user when carrying out sit-ups, strengthen protection, be fit to very much family and use head and waist.The purpose of this utility model is achieved through the following technical solutions, the body-building bed is made up of the plate of lying on the back, spring, base plate, folding, lie on the back and set gradually folding, high-order spring, meta spring between plate and the base plate from high to low, the plate of lying on the back is a curved surface, and its least significant end and base plate are connected as a single entity.The outstanding advantage of the utility model is: simple in structure, cost is low, use very conveniently, and strengthened protection simultaneously to head and waist, buffering that spring has and elastic force can also make the user feel comfortably cool.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is that A among Fig. 1 is to view.

The specific embodiment

As shown in Figure 1, this body-building bed is made up of the plate 1 of lying on the back, high-order spring 2, low level spring 3, folding 4, base plate 5, lying on the back sets gradually folding 4, high-order spring 2, meta spring 3 from high to low between plate 1 and the base plate 5, the plate 1 of lying on the back is curved surface, and its least significant end and base plate 5 are connected as a single entity.When reality is used, when the user lay down to the body-building bed, head fell to high-order spring 2 regions, and waist falls to meta spring 3 regions, the spring of two positions is under pressure and compresses, folding 4 overall height are also dwindled simultaneously, and the strength that the resistance of spring allows user's head fall obtains buffering, and when the user stands up, spring force gives the user certain power-assisted, can sit up more easily, avoid user's waist load excessive, can also make the user feel comfortably cool simultaneously.

Claims

1. household sit-up body-building bed, this body-building bed is made up of the plate of lying on the back, spring, folding, base plate, it is characterized in that: lie on the back and set gradually folding, high-order spring, meta spring between plate and the base plate from high to low.

2. household sit-up body-building bed according to claim 1 is characterized in that: the described plate of lying on the back is a curved surface, and its least significant end and base plate are connected as a single entity.