CN207694169U - A kind of household multifunction body-building device - Google Patents

Abstract

The utility model discloses a household multi-function fitness device. The key points of its technical scheme include a skeleton unit, an embracing mechanism, a pulling mechanism, a jerk mechanism, a transmission mechanism and a counterweight mechanism. The counterweight mechanism is respectively connected with the embracing mechanism, the The pulling mechanism is connected with the jerk mechanism; when the pulling handgrip is at a high position, the user holds it on the pulling handgrip and stretches it downwards, and the pulling rod drives the counterweight mechanism to move through the transmission mechanism, so as to exercise the arm The purpose of muscles; when the pulling handgrip is at a low position, the user holds it on the pulling handgrip and lifts it up, and the pulling rod drives the counterweight mechanism to move through the transmission mechanism, so as to achieve the purpose of exercising different muscle groups in the arm position , through the various exercise methods of the pulling mechanism, the user's exercise effect can be effectively improved.

Description

A kind of household multifunctional fitness equipment

technical field

The utility model relates to the field of fitness equipment, in particular to a household multifunctional fitness equipment.

Background technique

With the increasing affluence of material life, modern people pay more and more attention to physical health, which makes the use of fitness equipment more and more extensive. Single-purpose fitness equipment can no longer meet people's needs, but when buying a variety of different fitness equipment, it occupies The land area is large, and it is a big expense, which is unaffordable for ordinary people.

At present, the Chinese patent with the application publication number CN103908760A discloses a multifunctional fitness device. By integrating various training institutions into a whole, the structure is novel, the floor area is saved, the economic expenditure is saved, and a platform for people's training is provided. . The third training mechanism in the above-mentioned multifunctional fitness equipment includes an upper clamp, an upper connecting chain, and an upper pull rod. The upper pull rod is hinged to the upper clamp, and is connected to the transmission mechanism through the upper connecting chain.

Therefore, the user can only stretch through the pull-up bar to exercise arm strength, so that the exercise effect of the third training mechanism on arm strength is relatively simple, so that the exercise effect is low, so there is a certain improvement.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a household multifunctional fitness machine, which can improve the exercise effect to a certain extent.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions:

A kind of household multi-functional fitness equipment, comprises skeleton unit, and encircling mechanism, pulling mechanism and jerk mechanism, transmission mechanism and counterweight mechanism respectively arranged on the skeleton unit, and described counterweight mechanism is respectively connected with encircling mechanism, The pulling mechanism is connected with the jerk mechanism;

The skeleton unit includes a base, a vertical beam disposed on the base, a seat frame disposed on the vertical beam, and an upper beam disposed on the vertical beam, and the vertical beam is provided with at least a first fixed pulley and a second Two fixed pulleys, a number of guide wheels are arranged on the upper beam;

The pulling mechanism includes a pulling beam fixed at the end of the vertical beam, and a pulling handle mounted on the pulling beam through a pulling rotating shaft. The end of the pulling rod is rotatably equipped with pulling pulleys, the pulling adjusting disc is provided with a number of adjusting holes, and the pulling handle is inserted with pulling pins that match the adjusting holes axis;

The counterweight mechanism includes a counterweight guide rod, a counterweight adjuster, a counterweight adjustment pin and several counterweight blocks, the counterweight guide rod is arranged on the base along the vertical direction, and several counterweight blocks are sleeved on the counterweight guide rod It can slide along the counterweight guide rod, and the counterweight top plate above the counterweight block is slidably installed on the counterweight guide bar. The counterweight adjuster is arranged on the counterweight top plate and passes through several counterweight blocks. The counterweight adjuster has a A number of preset holes opposite to the counterweight, and the counterweight adjustment pin passes through the counterweight and is plugged into the preset holes;

The transmission mechanism includes a first transmission rope, a second transmission rope and a pulley bracket. The first transmission pulley and the second transmission pulley are arranged on the pulley bracket. One end of the first transmission rope is connected to the counterweight regulator and another One end respectively passes through the guide pulley, the pulling pulley, the first driving pulley, the second fixed pulley and the first fixed pulley and is connected to the jerk mechanism. The second driving pulley is connected with the second driving rope, and the second driving pulley The two ends of the rope are connected to the embracing mechanism.

Through the above technical solution, the pulling pin shaft is plugged into different adjustment holes on the pulling adjustment plate, so that the pulling handgrip can be located at the high position and the low position. When the pulling handgrip is at the high position, the user can hold the By stretching downward on the pulling hand grip frame, the pulling rod drives the counterweight mechanism to move through the transmission mechanism, so as to achieve the purpose of exercising the arm muscles;

When the pulling handgrip is at the low position, the user holds it on the pulling handgrip and lifts it up, and the pulling rod drives the counterweight mechanism to move through the transmission mechanism, so as to achieve the purpose of exercising different muscle groups in the arm position. A variety of exercise methods of the institution can effectively improve the user's exercise effect;

In addition, the clean and jerk mechanism and the embracing mechanism are combined to further improve the user's exercise effect.

Preferably, a rubber buffer is provided at the connection between the counterweight guide rod and the base.

Through the above technical solution, the rubber buffer can alleviate the impact force of the counterweight on the base, and improve the service life of the base and the counterweight.

Preferably, the embracing mechanism includes an embracing beam arranged on the vertical beam, and a left embracing frame and a right embracing frame respectively hinged on the embracing beam, and the embracing beam is respectively provided with a left collision bar and a right A collision rod, the left abutment frame is provided with a left abutment frame that abuts against the left abutment rod, the right abutment frame is provided with a right abutment frame that is abutted with the right abutment rod, and one end of the second transmission rope is connected to On the left abutment frame and the other end passes through the second driving pulley and is connected to the right abutment frame.

Through the above-mentioned technical solution, the user moves forward and backward by holding the left and right embracing frames, and drives the counterweight mechanism to move up and down through the transmission mechanism, thereby exercising the muscles of the user's arms and shoulders.

Preferably, an encircling bracket is provided on the base, and a first encircling wheel and a second encircling wheel for guiding the second transmission rope are respectively hinged on both sides of the encircling bracket.

Through the above technical proposal, the setting of the first environment-friendly guide wheel and the second environment-friendly guide wheel can improve the smoothness of the forward and backward arc movement of the left embracing frame and the right embracing frame.

Preferably, the ends of the left embracing frame and the right environmental protection frame are respectively hinged with a left-hand handle and a right-hand handle.

Through the above technical solution, the setting of the left-hand grip and the right-hand grip can additionally provide a focus point for the left embracing frame and the right embracing frame, which is convenient for users to use.

Preferably, the seat frame is provided with a seat cushion, and the vertical beam is provided with a back cushion.

Through the above technical solution, the seat cushion and the back cushion can improve the user's comfort when exercising.

Preferably, the jerk mechanism includes a jerk bracket fixed at the end of the seat frame, and a jerk bar hinged on the jerk bracket, the jerk bracket is provided with a first support foam tube, and the jerk bar is provided with a second support foam tube tube, and the jerk rod is connected with the first transmission rope.

Through the above technical solution, the user sits on the seat frame, puts the legs on the first support foam tube and then puts them on the second support foam tube. By lifting the legs, the user makes an arc movement back and forth, and drives the counterweight through the transmission mechanism. The mechanism moves up and down to achieve the purpose of exercising the leg muscles.

Preferably, the base is provided with a jerk beam for supporting the seat frame, and a jerk guide wheel for guiding the first transmission rope is rotatably mounted on the jerk beam.

Through the above technical proposal, the jerk guide wheel can improve the smoothness of the jerk bar's forward and backward arc movement.

Preferably, a protective net surrounding the outside of the counterweight mechanism is provided between the base and the upper beam.

Through the above technical solution, the protective net can prevent the user from being pinched by the counterweight of the counterweight mechanism when approaching the counterweight mechanism.

In summary, the utility model has the beneficial effects compared with the prior art as follows:

When the pulling handle is at a high position, the user holds it on the pulling handle and stretches it downwards, and the pulling rod drives the counterweight mechanism to move through the transmission mechanism, so as to achieve the purpose of exercising the arm muscles;

When the pulling handgrip is at the low position, the user holds it on the pulling handgrip and lifts it up, and the pulling rod drives the counterweight mechanism to move through the transmission mechanism, so as to achieve the purpose of exercising different muscle groups in the arm position. Various exercise methods of the institution can effectively improve the user's exercise effect.

Description of drawings

Fig. 1 is the first structural schematic diagram of embodiment;

Fig. 2 is the second structural schematic diagram of embodiment;

Fig. 3 is the first structural schematic view of the pulling mechanism in the embodiment;

Fig. 4 is the second structural schematic view of the pulling mechanism in the embodiment;

Fig. 5 is the structural representation of counterweight mechanism in the embodiment;

Fig. 6 is the structural representation of jerk mechanism in the embodiment;

Fig. 7 is a schematic diagram of the installation of the jerk mechanism in the embodiment.

Reference signs: 1, skeleton unit; 101, base; 102, vertical beam; 103, seat frame; 104, upper beam; 105, seat cushion; 106, back cushion; 107, first fixed pulley; 108, second fixed Pulley; 109, guide wheel; 2, embracing mechanism; 201, embracing beam; 202, left embracing frame; 203, right embracing frame; 204, left hand handle; 205, right hand handle; 208, left abutment frame; 209, right abutment frame; 210, encircling bracket; 211, first encircling wheel; 212, second encircling wheel; 3, pulling mechanism; 301, pulling beam; 302, 303, pull adjustment disc; 304, pull rod; 305, pull connecting frame; 306, pull shaft; 307, adjustment hole; 308, pull pin; 309, pull pulley; 4, jerk mechanism; 401, jerk bracket; 402, jerk rod; 403, the first support foam tube; 404, the second support foam tube; 405, jerk beam; 406, jerk guide wheel; 5, transmission mechanism; 501, the first 1. transmission rope; 502, second transmission rope; 503, pulley support; 504, first transmission pulley; 505, second transmission pulley; 6, counterweight mechanism; 601, counterweight guide rod; 602, counterweight regulator; 603, counterweight adjustment pin; 604, counterweight block; 605, counterweight top plate; 606, preset hole; 607, socket slot; 7, protective net cover.

Detailed ways

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

As shown in Fig. 1 and Fig. 2, a kind of household multifunctional fitness equipment includes a skeleton unit 1, and an encircling mechanism 2, a pulling mechanism 3, a jerk mechanism 4, a transmission mechanism 5 and a counterweight respectively arranged on the skeleton unit 1 The mechanism 6 and the counterweight mechanism 6 are respectively connected with the encircling mechanism 2, the pulling mechanism 3 and the jerk mechanism 4 through the transmission mechanism 5.

The skeleton unit 1 includes a base 101, a vertical beam 102 arranged on the base 101, a seat frame 103 arranged on the vertical beam 102, and an upper beam 104 arranged on the vertical beam 102, wherein the base 101 has a front side and a rear side, The seat frame 103 faces the front side of the base 101 on the vertical beam 102 , and the upper beam 104 faces the rear side of the base 101 on the vertical beam 102 .

Wherein, the jerk mechanism 4 is arranged on the front side of the base 101, the counterweight mechanism 6 is arranged on the rear side of the base 101, the pulling mechanism 3 is arranged on the top of the vertical beam 102, the environmental protection mechanism is arranged on both sides of the vertical beam 102, and the transmission mechanism 5 is arranged below the upper beam 104. It should be noted that the vertical beam 102 is provided with at least a first fixed pulley 107 and a second fixed pulley 108 sequentially from the bottom, and several guide wheels 109 are rotated on the upper beam 104. In this embodiment, the number of guide wheels 109 is set to three. indivual.

4 and 5, the pulling mechanism 3 includes a pulling beam 301, a pulling handle 302, a pulling adjustment plate 303 and a pulling rod 304. The pulling beam 301 is fixed on the end of the vertical beam 102 . The pulling beam 301 faces the rear side of the base 101 and is arranged obliquely upward along the horizontal direction. The inclination angle of the pulling beam 301 is between 40°-45°. The middle part of the pulling handle frame 302 has a pulling connecting frame 305, and the pulling connecting frame 305 is installed on the pulling beam 301 through the pulling rotating shaft 306, wherein the pulling adjusting disc 303 and the pulling support rod 304 are installed on the pulling rotating shaft 306, the pull adjusting disc 303 is set in a semicircle as a whole, and the pulling adjusting disc 303 is provided with a number of adjusting holes 307 along its circumference, and the pulling connecting frame 305 is plugged with a pulling rod matching the adjusting holes 307. Pin shaft 308. It should be noted that the pulling rod 304 faces the side of the upper beam 104 , and the end of the pulling rod 304 is rotatably mounted with a pulling pulley 309 .

As shown in Figure 6, the counterweight mechanism 6 includes a counterweight guide rod 601, a counterweight adjuster 602, a counterweight adjustment pin 603 and several counterweight blocks 604, and the counterweight guide rod 601 is arranged on the base 101 along the vertical direction, and several The counterweight 604 is sleeved on the counterweight guide rod 601 and can slide along the counterweight guide rod 601. A rubber buffer (not shown) is provided at the connection between the counterweight guide rod 601 and the base 101, and the counterweight A counterweight top plate 605 positioned above the counterweight 604 is slidably installed on the guide rod 601. The counterweight adjuster 602 is arranged on the counterweight top plate 605 and passes through several counterweights 604. The counterweight adjuster 602 has a There are several preset holes 606 opposite to the block 604, and each counterweight 604 has an insertion slot 607, and the counterweight adjustment pin 603 passes through the insertion slot 607 of the counterweight 604 and is inserted into the preset hole 606, thereby achieving Adjust the number of counterweights 604 to adjust the weight towed by the counterweight mechanism 6 .

As shown in Figure 3, transmission mechanism 5 comprises first transmission rope 501, second transmission rope 502 and pulley support 503, and pulley support 503 is provided with first transmission pulley 504 and second transmission pulley 505, the first transmission rope 501 One end is connected on the counterweight regulator 602 and the other end passes through the guide pulley 109, the pulling pulley 309, the first transmission pulley 504, the second fixed pulley 108 and the first fixed pulley 107 respectively and is connected on the jerk mechanism 4. The second transmission pulley 505 is connected to the second transmission rope 502 , and the two ends of the second transmission rope 502 are connected to the embracing mechanism 2 .

As shown in Figure 3, the embracing mechanism 2 includes an embracing beam 201 arranged on the vertical beam 102, a left embracing frame 202 and a right embracing frame 203 respectively hinged on the embracing beam 201, and the ends of the left embracing frame 202 and the right environmental frame. The left-hand handle 204 and the right-hand handle 205 are respectively hinged. Surrounding beam 201 is respectively provided with left conflicting bar 206 and right conflicting bar 207 on both sides of vertical beam 102, and left surrounding frame 202 is provided with the left abutting frame 208 that resists with left conflicting bar 206, and right surrounding frame 203 is provided with and The right abutting frame 209 against which the right abutting rod 207 is connected, one end of the second driving rope 502 is connected to the left abutting frame 208 and the other end is connected to the right abutting frame 209 through the second driving pulley 505 . Specifically, an encircling bracket 210 is provided on the rear side of the base 101 , and a first encircling wheel 211 and a second encircling wheel 212 for guiding the second transmission rope 502 are respectively hinged on both sides of the encircling bracket 210 .

As shown in Figure 7, the jerk mechanism 4 comprises a jerk bracket 401 fixed on the end of the seat frame 103 and a jerk bar 402 on the hinged jerk bracket 401, the jerk bracket 401 is provided with a first support foam tube 403, and the jerk bar 402 is provided with There is a second support foam tube 404 , and the jerk bar 402 is connected to the first transmission rope 501 . Specifically, a jerk beam 405 for supporting the seat frame 103 is arranged on the base 101 , and a jerk guide wheel 406 for guiding the first transmission rope 501 is rotatably mounted on the jerk beam 405 .

It should be noted that, between the base 101 and the upper beam 104, a protective net cover 7 surrounding the outside of the counterweight mechanism 6 is provided, as shown in FIG. 1 .

work process:

The user uses the embracing mechanism 2 to exercise the muscle groups of the user's chest, the pulling mechanism 3 can exercise the muscle groups of the user's arms, and the jerk mechanism 4 can exercise the muscle groups of the user's legs.

The user sits on the seat cushion 105, puts his legs around the first support foam tube 403 and places them on the second support foam tube 404, moves his legs forward and backward in an arc, and drives the counterweight mechanism 6 through the transmission mechanism 5 Move up and down to achieve the effect of exercise.

By holding on the left embracing frame 202 and the right embracing frame 203 to make a forward and backward arc movement, the transmission mechanism 5 drives the counterweight mechanism 6 to move up and down, thereby exercising the muscles of the user's arms and shoulders;

The pull pin 308 is plugged into the different adjustment holes 307 on the pull adjustment plate 303, so that the pull handle frame 302 can be positioned at a high position and a low position. When the pull handle frame 302 is positioned at a high position, the user holds By stretching downward on the pulling handle frame 302, the pulling rod 304 drives the counterweight mechanism 6 to move through the transmission mechanism 5, so as to achieve the purpose of exercising the arm muscles; when the pulling handle frame 302 is in a low position, the user holds Holding on the pulling handle frame 302 and lifting upwards, the pulling rod 304 drives the counterweight mechanism 6 to move through the transmission mechanism 5, so as to achieve the purpose of exercising different muscle groups in the arm position. Through the various exercise methods of the pulling mechanism 3, the Effectively improve the user's exercise effect.

The above descriptions are only exemplary implementations of the present utility model, and are not intended to limit the protection scope of the present utility model, which is determined by the appended claims.

Claims (9)

1. a kind of household multifunction body-building device, including skeleton unit (1) and it is separately positioned on encircling on skeleton unit (1) Mechanism (2), withdrawal mechanism (3) and clean and jerk mechanism (4), transmission mechanism (5) and balance weight mechanism (6), the balance weight mechanism (6) pass through Transmission mechanism (5) respectively with encircle mechanism (2), withdrawal mechanism (3) and clean and jerk mechanism (4) be connected；

The skeleton unit (1) includes pedestal (101), the vertical beam (102) being arranged on pedestal (101), is arranged in vertical beam (102) mounting (103) on and the upper beam (104) being arranged on vertical beam (102), the vertical beam (102) under at least It is disposed with the first fixed pulley (107) and the second fixed pulley (108), several guide wheels are provided on the upper beam (104) (109)；It is characterized in that,

The withdrawal mechanism (3) includes being fixed on the pull beam (301) of vertical beam (102) end and by pulling shaft (306) pull being mounted on pull beam (301) holds frame (302), and pull is also equipped on the pull shaft (306) and is adjusted The end of disk (303) and pull strut (304), the pull strut (304) is rotatablely equipped with pull pulley (309), the drawing Draw and offer several adjustment holes (307) on adjustment disk (303), the pull is held and is plugged with and adjustment hole (307) on frame (302) Compatible pull axis pin (308)；

The balance weight mechanism (6) includes counterweight guide rod (601), weight regulator (602), counterweight adjustment pin (603) and several matches Pouring weight (604), counterweight guide rod (601) are vertically disposed on pedestal (101), and several clump weights (604) are socketed in counterweight It can slide, be slidably fitted on counterweight guide rod (601) above clump weight (604) along counterweight guide rod (601) on guide rod (601) Counterweight top plate (605), weight regulator (602) be arranged on counterweight top plate (605) and pass through several clump weights (604), match There are several preset holes (606) opposite with clump weight (604), counterweight adjustment pin (603) to pass through counterweight on weight adjuster (602) Block (604) is plugged with preset hole (606)；

The transmission mechanism (5) includes the first transmission rope (501), the second transmission rope (502) and pulley bracket (503), pulley branch The first driven pulley (504) and the second driven pulley (505), one end of first transmission rope (501) are provided on frame (503) It is connected in weight regulator (602) and the other end is each passed through guide wheel (109), pull pulley (309), the first driven pulley (504), it is connected in clean and jerk mechanism (4) after the second fixed pulley (108) and the first fixed pulley (107), second driven pulley (505) it is connected with the second transmission rope (502), the both ends of second transmission rope (502), which are connected to, to be encircled in mechanism (2).

2. a kind of household multifunction body-building device according to claim 1, which is characterized in that the counterweight guide rod (601) with Junction between pedestal (101) is provided with rubber bumper.

3. a kind of household multifunction body-building device according to claim 1, which is characterized in that the mechanism (2) of encircling includes Be arranged on vertical beam (102) encircle beam (201) and be respectively hinged at the left side encircled on beam (201) encircle frame (202) and The right side encircles frame (203), and left conflict bar (206) and right conflict is respectively set in the both sides of vertical beam (102) in the beam (201) of encircling Bar (207), the left side encircles to be provided on frame (202) left abuts frame (208), the right ring with what left conflict bar (206) offseted It embraces to be provided on frame (203) and right abuts frame (209), one end of second transmission rope (502) with what right conflict bar (207) offseted It is connected on left abutting frame (208) and the other end is connected to across the second driven pulley (505) on right abutting frame (209).

4. a kind of household multifunction body-building device according to claim 3, which is characterized in that be arranged on the pedestal (101) Encircle holder (210), it is described encircle holder (210) and be respectively articulated in both sides be useful for the of the second transmission rope of guiding (502) One, which encircles wheel (211) and second, encircles wheel (212).

5. a kind of household multifunction body-building device according to claim 3, which is characterized in that the left side encircle frame (202) and The end of right environmental-protection rack is hinged with left hand lever (204) and right hand lever (205) respectively.

6. a kind of household multifunction body-building device according to claim 1, which is characterized in that be arranged on the mounting (103) There is seat cushion (105), back pad (106) is provided on the vertical beam (102).

7. a kind of household multifunction body-building device according to claim 1, which is characterized in that the clean and jerk mechanism (4) includes The clean and jerk bar (402) for being fixed on the clean and jerk holder (401) of mounting (103) end and hingedly jerking on holder (401), it is described It is provided with the first support foamed pipe (403) on clean and jerk holder (401), the second support foam is provided on the clean and jerk bar (402) It manages (404), the clean and jerk bar (402) is connected with the first transmission rope (501).

8. a kind of household multifunction body-building device according to claim 7, which is characterized in that be arranged on the pedestal (101) It is useful for the clean and jerk beam (405) of supporting seat frame (103), is rotatablely installed on the clean and jerk beam (405) and is useful for the first transmission of guiding The clean and jerk guide wheel (406) of rope (501).

9. a kind of household multifunction body-building device according to claim 1, which is characterized in that the pedestal (101) and upper beam (104) protection net (7) being centered around on the outside of balance weight mechanism (6) is provided between.