CN208212370U - A kind of multi-functional force training appliance - Google Patents

The utility model discloses a kind of multi-functional force training appliances, including floor bracket, several tension springs and whippletree, the shell of each one upper opening of self-retaining in floor bracket both ends, two enclosure interiors place several compartment baffles, form compartment, the tension spring is placed in compartment, a cover board is respectively placed above each described compartment, the tension spring bottom end is connect with housing bottom, tension spring top is connect with cover board, fixed pull ring is installed, the fixed pull ring is connect by the connecting component that can be separated with fixed pull ring with whippletree above the cover board.Multi-functional force training appliance provided by the utility model, functional diversities can temper many places muscle, drag size can also be easily adjusted, is suitble to the practitioner of different force levels to move, structure is simple, easy to operate, safety is good, it is possible to reduce and avoid the generation of injury gained in sports.

A kind of multi-functional force training appliance

Technical field

The utility model relates to field of exercise equipment more particularly to a kind of multi-functional force training appliances.

Background technique

From the point of view of physical fitness is to the influence of movement, to many movement items whether the superiority and inferiority of the body strength of sporter Mesh suffers from very big influence, for example in all entries such as gymnastics, basketball, weight lifting, boxing, tennis, the resultant force of sporter The power of amount quality can all generate very big influence to sports achievement, be a very important important physical fitness. Force training appliance can form resistance to certain a part of muscular movement of user by instrument, achieve the purpose that improve strength.

Application No. is the patents of CN201610253773.X to disclose a kind of extension spring-type body-building Lifting barbell, such as Fig. 1 institute Show, realize that the movement of similar weight lifting is realized using the resistance of tension spring and improve the purpose of strength, by replacing the quantity of tension spring and thick It is thin to adjust drag size.But the extension spring-type body-building Lifting barbell that the patent provides has a single function, the muscle of exercise is less, And replacement spring or increase and decrease spring are cumbersome.

Utility model content

In order to solve the above technical problems, structure is simple, is convenient for the utility model proposes a kind of multi-functional force training appliance Drag size is adjusted, many places muscle can be tempered, it is practical.

In order to achieve the above object, the technical solution of the utility model is as follows: including floor bracket, several tension springs and cross Thick stick, the shell of each one upper opening of self-retaining in floor bracket both ends, two enclosure interiors place several compartment gears Plate forms compartment, and the tension spring is placed in compartment, and a cover board, the drawing are respectively placed above each described compartment Spring bottom end is connect with housing bottom, and tension spring top is connect with cover board, and fixed pull ring, the fixed pull ring are installed above the cover board Pass through the connecting component and connection that can be separated with fixed pull ring.

Preferably, the floor bracket is spliced into U-shaped by rectangular metal pipe, in the floor bracket forward metal pipe Meta position, which installs, is equipped with bench, and the shell is fixed on the metal tube that floor bracket both ends are extended.

Preferably, the floor bracket two sides are connect by fastening screw with ground.

Preferably, several connecting rods of each self installation in whippletree both ends, pulling plate, institute are installed in the connecting rod lower section Pulling plate is stated to connect with connecting component.

Preferably, intermediate marker point is arranged in position among the whippletree.

Preferably, four compartment baffles being uniformly equidistantly placed are arranged in each described shell, in each compartment Place a tension spring.

Preferably, being connect by installing fixed ring with tension spring below the cover board.

Preferably, the fixed pull ring is annular or circular metal item, lower end is fixed on the cover board.

Preferably, the connecting component is lock, lock ring or hook with buckle.

Preferably, the shell, cover board, pulling plate, connecting rod, whippletree and floor bracket are metal material, it is described Bench stool surface is metal, plastics or wooden.

The utility model has the beneficial effects that the utility model provides a kind of multi-functional force training appliance, pass through tension spring Pulling force can effectively take exercise wrist, shoulder neck, arm, back and leg muscle group, functional diversities, pass through increase and decrease stretch make Tension spring quantity adjusts drag size, is suitble to the practitioner of different force levels to move, realizes exercise load by small To big, incremental exercise method, the characteristics of being suitble to adolescent growth development, and multi-functional power provided by the utility model Amount exercising machine structure is simple, and easy to operate, safety is good, preferably can reduce and avoid the generation of injury gained in sports.

Detailed description of the invention

Fig. 1 is the extension spring-type body-building Lifting barbell structural schematic diagram of the prior art；

Fig. 2 is the structural schematic diagram of the multi-functional force training appliance of the utility model；

Fig. 3 is the structural schematic diagram of the connecting component of the utility model；

Wherein: 1. shells, 2. tension springs, 3. cover boards, 4. compartment baffles, 5. fixed pull rings, 6. connecting components, 7. pulling plates, 8. Connecting rod, 9. whippletrees, 10. intermediate marker points, 11. floor brackets, 12. benches, 13. fastening screws, 14. buckles.

Specific embodiment

The utility model is described in further detail With reference to embodiment.

As shown in Figure 2 to Figure 3, the utility model discloses a kind of multi-functional force training appliances, if including floor bracket 11, Dry drawing spring 2 and whippletree 9, the shell 1 of each one upper opening of self-retaining in 11 both ends of floor bracket, in two shells 1 Several compartment baffles 4 are placed in portion, form compartment, and the tension spring 2 is placed in compartment, respectively puts above each described compartment A cover board 3 is set, 2 bottom end of tension spring is connect with 1 bottom end of shell, and 2 top of tension spring is connect with cover board 3, is pacified above the cover board 3 Fixed pull ring 5 is filled, the fixed pull ring 5 is connect by connecting component 6 that can be isolated with fixed pull ring 5 with whippletree 9.

The floor bracket 11 is spliced into U-shaped, the interposition of the 11 forward metal pipe of floor bracket by rectangular metal pipe It installs and is equipped with bench 12, the shell 1 is fixed on the metal tube that 11 both ends of floor bracket are extended.

11 two sides of floor bracket are connect by fastening screw 13 with ground.

Several connecting rods 8 of each self installation in 9 both ends of whippletree install pulling plate 7, the drawing below the connecting rod 8 Plate 7 is connect with connecting component 6.

Intermediate marker point 10 is arranged in the intermediate position of the whippletree 9.

Four compartment baffles 4 being uniformly equidistantly placed are set in each described shell 1, place one in each compartment Tension spring 2.

It is connect by installing fixed ring with tension spring 2 below the cover board 3.

The fixed pull ring is that annular or circular metal item, lower end are fixed on cover board 3.

The connecting component 6 is lock, lock ring or hook with buckle 14 to be opened/closed.

The shell 1, cover board 3, pulling plate 7, connecting rod 8, whippletree 9 and floor bracket 11 are metal material, the seat 12 stool surface of stool is metal, plastics or wooden.

The effect of the compartment baffle 4 is that tension spring is prevented to tangle, and the pulling plate 7 is different in addition to a connection function can also block Object and rainwater enter.The intermediate marker point 10 can exert oneself convenient for user's equilibrium, improve exercise effect and safety.

When needing to adjust drag size, the clamp button of the spring 14 of the connecting component 6 is opened, fixation is separated or install Pull ring 5, then the buckle 14 of connecting component 6 is closed, the quantity that the tension spring 2 of stretching action can be played in exercising machine is adjusted, by This realizes the size for adjusting resistance.

Process when the Multifunctional exerciser use is that user drives whippletree 9 to move using the movement of body, whippletree 9 pull cover board 3 to move by connecting rod 8, pulling plate 7 and connecting component 6, and cover board 3, which applies pulling force to tension spring 2, extends tension spring 2, User keeps 9 moving distance of whippletree remoter, and 2 elongated distance of tension spring is bigger, and tension spring 2 is also bigger to the resistance of user.

Practice mode using the sitting posture of the multi-functional force training appliance are as follows:

(1) user is sitting on bench 12, carries out crook of the arm act practice by lifting whippletree 9, develops bicipital muscle of arm group with before The strength of bending and stretching of the arms muscle group；

(2) user is sitting on bench 12, lifts up and down the progress wrist of whippletree 9 using wrist and bends and stretches practice, raising refers to wrist The strength of portion's muscle group.

Practice mode using the stance of the multi-functional force training appliance are as follows:

(1) both hands draw whippletree 9 to carry out directly carrying on the back lifting after standing erectly, and develop back muscle strength；

(2) both hands of bending draw whippletree 9 bow and carry on the back large arm lifting, develop efforts of everyone amount after the triceps muscle of arm and deltoid muscle；

(3) both hands of standing erectly hold whippletree 9, and the practice that progress stretched lifting is shrugged is shrugged one's shoulders in front and back to both shoulders up and down, develop neck shoulder Portion's muscle strength；

(4) body is consistent with the direction of whippletree, stands astraddle in the two sides of thick stick, two legs bending knee, two hands are one in front and one in back grabbed It holds whippletree 9 and does squat action, realize laterally to ride and sit leg extensions lifting practice, improve the strength of thigh quadriceps muscle of thigh group.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases The technical field of pass, is included in the scope of patent protection of the utility model.