CN204798728U - Waist strength training device - Google Patents

Abstract

The utility model relates to sports equipment, in particular to a waist strength training device. It is fixed with a water tank at the end of the base, a bracket is installed above the water tank, and a rotating shaft is installed on the bracket. The lower part of the rotating shaft extends into the water tank and is fixed with a mounting shaft. A return spring is installed between the top and the bracket, and a transmission belt is installed around the shaft of the rotating shaft. A foot pedal is installed horizontally on the side walls respectively, and several pedal platforms are arranged on the foot pedals; the front end of the base is provided with a baffle plate longitudinally, and pull rods are installed on the two side walls of the base through hinges. The plates are connected by springs. The utility model relates to a waist strength training device, which has various functions of comprehensively improving physical fitness, and is very suitable for indoor fitness.

Description

A waist strength training device

technical field

The utility model relates to sports equipment, in particular to a waist strength training device.

Background technique

The rowing machine is a kind of equipment that simulates rowing, and it has a good effect on strengthening the muscles of the legs, waist, upper limbs, chest, and back. Rowing machine exercise is a smooth, fun and self-challenging fitness exercise. Every time you stroke, the upper limbs, lower limbs, waist and abdomen, and back will complete a complete contraction and stretching in the process, which can achieve the effect of a whole-body muscle exercise. Especially for people with a lot of fat in the waist, abdomen and upper arms, rowing machine exercise can bring you unexpected body shaping effects.

In 1968, Finland invented the world's first single-cylinder hydraulic rowing machine. The birth of this rowing machine represented a real household rowing machine in the modern sense. People in Europe and the United States began to accept fitness rowing at home. In 1975, Finland invented the world's first rowing machine with electronic watch function. It is a great pioneering work to install the electronic watch monitoring on the rowing machine, which pointed out the direction for the future development of rowing machines in the world. In 1985, Dontley Finland produced the world's first heart rate training rowing machine. It is a great pioneering work in the world to install heart rate monitoring on the rowing machine, and it has pointed out the direction for the future development of fitness equipment in the world. Why is it so important? Heart rate is the best indicator of human body condition during exercise. In Europe and the United States, monitoring heart rate to reasonably control one's exercise intensity and scientific fitness has become a very popular concept. Heart rate fitness has also become a very important fitness indicator. Only a few exercisers in China are aware of monitoring their exercise intensity. Control your exercise heart rate during rowing within a reasonable target value range, you can easily achieve weight loss and avoid injuries caused by exercise transition. And more importantly, exercise can exercise people's cardiopulmonary function, and moderate exercise for a long time can reduce the occurrence of various diseases.

The indoor rowing machine is an innovative fitness equipment, inspired by kayaking events, exercising sports similar to rowing events, its birth moved rowing events from outdoors to indoors. Considering that outdoor rowing is affected by factors such as weather, and then it will not be restricted by any venue and weather. When the machine was invented, it was favored by rowers and fitness enthusiasts, and it was popular in Europe. It has been widely promoted, especially in Germany, and it is highly sought after. This equipment is the prototype of the indoor water resistance rowing machine. The current existing rowing machine cannot achieve the effect of all-round fitness when in use, and has a single function simultaneously.

Utility model content

The purpose of the utility model is to provide a waist strength training device.

The purpose of this utility model is achieved through the following approaches: a waist strength training device, which is fixed with a water tank at the tail end of the base, a bracket is installed above the water tank, a rotating shaft is installed on the bracket, and the lower part of the rotating shaft extends into the water tank The installation shaft is fixed, and there are several impellers on the side wall of the installation shaft. A return spring is installed between the top of the rotating shaft and the bracket. A transmission belt is wound around the shaft of the rotating shaft. The two ends of the pull rod are connected with the waist belt through the pull rope; a foot pedal is installed horizontally on the two side walls of the base, and several pedal platforms are arranged on the foot pedal; the front end of the base is longitudinally A baffle is provided, and pull rods are installed on the two side walls of the base through hinges, and the pull rod and the baffle are connected by a spring.

The utility model relates to a waist strength training device, which has various functions of comprehensively improving physical fitness, and is very suitable for indoor fitness.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail:

Fig. 1 is the structural representation of the utility model.

Detailed ways

As shown in Figure 1, a kind of waist strength training device of the present utility model, it is that the tail end of base 14 is fixed with water tank 4, and support 30 is installed on the top of water tank 4, and rotating shaft 12 is installed on the support 30, and the structure of rotating shaft 12 The lower part extends into the water tank 4 and is fixed with an installation shaft 10. Several impellers 11 are arranged on the side wall of the installation shaft 10. A return spring 31 is installed between the top of the rotation shaft 12 and the bracket 30. A transmission belt is wound around the shaft of the rotation shaft 12. 8. The tail of the transmission belt 8 is connected to the pull rod 7 through the bearing 9 installed on the bracket 30, and the two ends of the pull rod 7 are connected to the waist belt 16 through the pull rope 13; a pedal is installed horizontally on the two side walls of the base 14 Board 3, pedals 3 are arranged with several pedal platforms 6; the front end of the base 14 is longitudinally provided with baffles 17, and the two side walls of the base 14 are equipped with pull rods 18 through hinges, and the pull rods 18 and baffles 17 Connected by spring 19.

The use process of the utility model is as follows: first fill the water tank with water, the trainer steps on the pedal platform, tie the belt around the waist, holds the pull rod, and moves forward step by step through the strength of the feet, and at the same time uses the pull rod to lift Arm strength for a comprehensive workout of the body.

The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any person familiar with the art can think of it without creative work within the technical scope disclosed in the utility model. All changes or replacements should fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims.

Claims (1)

1. a power of waist trainer, it is characterized in that: it is fixed with water tank (4) at the tail end of base (14), water tank (4) top is provided with support (30), support (30) is provided with rotating shaft (12), the bottom of rotating shaft (12) is stretched into water tank (4) and is fixed with installation shaft (10), installation shaft (10) sidewall is provided with several impellers (11), return spring (31) is installed between rotating shaft (12) top and support (30), rotating shaft (12) axle body installs around driving-belt (8), the afterbody of driving-belt (8) is connected with pull bar (7) by the bearing (9) be installed on support (30), the two ends of pull bar (7) are connected with waistband (16) by stay cord (13), described base (14) two side is horizontally installed with respectively one piece of pedal (3), pedal (3) is arranged with several and pedals footstool (6), the front end of described base (14) is longitudinally provided with baffle plate (17), base (14) two side is provided with pull bar (18) by hinge, is connected by spring (19) between pull bar (18) with baffle plate (17).