Indoor sports body builder

Abstract

The invention provides a sports indoor body builder, and relates to the technical field of indoor sports fitness. The sports indoor body builder comprises a supporting mechanism, an upper baffle is fixedly arranged at the upper end of the supporting mechanism, pulley blocks are fixedly arranged in the middles of the two sides of the bottom face of the upper baffle, a connecting wire is wound around the surfaces of the two pulley blocks, and a handheld mechanism is fixedly connected to one end of the connecting wire. And the other end of the connecting line is fixedly connected with a bearing disc. By arranging the adjusting mechanism at the upper end of the inner pipe, a user can preliminarily adjust the length of the inner pipe and the length of the outer pipe according to the distance between the two supporting columns during use and preliminarily fix the inner pipe and the outer pipe through a reinforcing sleeve, and then the user can select different heights to fix the overall position of the adjusting mechanism according to actual use requirements; the use requirements of people with different heights can be met, meanwhile, the adjusting difficulty of the device is reduced, and the overall use convenience of the device is improved.

Description

Technical Field

[0001] This invention relates to the field of indoor sports and fitness technology, specifically to an indoor sports and fitness device. Background Technology

[0002] The existing patent (publication number: CN108211254A) discloses "an indoor fitness device for sports, including a body, a base plate fixed to the bottom of the body, a lifting and fixing rod on one side of the body, a lifting and positioning hole on the outer surface of the lifting and fixing rod, a height adjuster above the outer surface of the lifting and fixing rod, a height adjuster fixing rod on the outer surface of the height adjuster, and a detachable fixing ring fixed inside the height adjuster. This indoor fitness device for sports replaces the parallel bars with an inclined extension bar and a puller. The angle between the extension bar and the horizontal direction is 10 degrees, and its outer surface is bonded to a rubber sleeve with adhesive. At the same time, the outer surface of the rubber sleeve is rough, which can prevent college students from developing calluses on their hands during exercise, increase the comfort of exercise, facilitate physical education teaching, increase the friction between the palm and the rubber sleeve, and facilitate pull-up training."

[0003] In the process of realizing this invention, the inventors discovered the following problems with the prior art: When the device is in use, the height of the fixed rod needs to be adjusted by a combination of a lifting positioning hole and a height adjuster. The height adjustment process is cumbersome and inconvenient to operate in actual use. At the same time, the device can only be used as a single bar or parallel bar, and its overall functionality is relatively limited and its practicality is poor. Summary of the Invention

[0004] (a) Technical problems to be solved In view of the shortcomings of the prior art, the present invention provides an indoor sports fitness device that solves the problems of inconvenient adjustment, limited functionality, and poor practicality of existing indoor sports fitness devices.

[0005] (II) Technical Solution To achieve the above objectives, the present invention is implemented through the following technical solution: an indoor sports fitness device, including a support mechanism, an upper baffle fixedly installed at the upper end of the support mechanism, and pulley groups fixedly installed at the middle positions of both sides of the bottom surface of the upper baffle, with connecting lines wound around the surfaces of the two pulley groups, a hand-held mechanism fixedly connected to one end of the connecting line, and a load-bearing plate fixedly connected to the other end of the connecting line. Multiple counterweight mechanisms are movably arranged on the upper surface of the support plate. A sitting mechanism is fixedly arranged on one side of the support mechanism, and a lying mechanism is fixedly arranged on the other side of the support mechanism. An adjustment mechanism is fixedly arranged at the middle position of the front and rear inner surfaces of the support mechanism.

[0006] Preferably, the adjusting mechanism includes an outer tube, an inner tube that is slidably disposed inside the outer tube, and a threaded sleeve fixedly disposed at one end of both the outer tube and the inner tube.

[0007] Preferably, one end of each of the two threaded sleeves is threaded with an anti-slip pad, and one end of the outer tube is threaded with a reinforcing sleeve.

[0008] Preferably, the handheld mechanism includes a counterweight box, and handles are fixedly provided at the middle positions of the front and rear sides of the counterweight box.

[0009] Preferably, the sitting mechanism includes a base plate, a support leg is fixedly connected to the upper end of the base plate, and a seat cushion is fixedly connected to the upper end of the support leg.

[0010] Preferably, one end of the seat cushion is fixedly connected to a connecting shaft, one end of the connecting shaft is fixedly connected to a backrest, and one end of the base plate is fixedly connected to two connecting blocks at the front and back.

[0011] Preferably, the support mechanism includes a platform, and support columns are fixedly installed at the middle positions of the front and rear ends of the upper surface of the platform, and reinforcing ribs are fixedly installed on both sides of the bottom end of the two support columns.

[0012] Preferably, the recumbent posture mechanism includes a counterweight box, and a silicone pad is fixedly disposed on the upper surface of the counterweight box.

[0013] Preferably, the counterweight mechanism includes a counterweight plate, and a protective ring is fixedly provided on the outer surface of the counterweight plate.

[0014] Preferably, a threaded interface is fixedly provided in the middle of the counterweight plate, and a connecting groove is provided on one side of the upper surface of the counterweight plate.

[0015] Working Principle: When using this device, the user can move the entire support mechanism to a suitable position indoors, install the upper baffle onto the top of the support mechanism, and combine the sitting and lying mechanisms on both sides of the support mechanism. The connecting cable is wound around the pulley at the bottom of the upper baffle. Load-bearing plates and hand-held mechanisms are installed at both ends of the connecting cable. During use, based on the distance between the two support columns, the user first pulls the inner tube out of the outer tube and fixes the overall length using the reinforcing sleeve. After fixing, the user can place the adjustment mechanism between the two support columns according to the appropriate height, and rotate the anti-slip pad to fix the adjustment mechanism in the appropriate position between the two support columns. Users can perform pull-up exercises by adjusting the backrest of the seat mechanism to a suitable position, sit on the seat, grip the handles, and have the trainer add weights to the weight plate. The user can then pull the handles up and down to perform upper limb exercises. The user can remove the weights from the weight plate, causing it to rise. The user can then loosen the adjustment mechanism and lower it to a suitable position, sit on the silicone mat, and fix their feet using the adjustment mechanism to perform sit-ups. Alternatively, the user can remove the adjustment mechanism and the anti-slip pads on both sides, and combine the weight plate and the threaded sleeve of the adjustment mechanism through the threaded interface to form a barbell for exercise.

[0016] (III) Beneficial Effects This invention provides an indoor fitness device. It has the following beneficial effects: 1. This invention provides an indoor fitness device. Compared with existing indoor fitness devices, this device features an adjustment mechanism at its upper end, a sitting mechanism on one side, and a lying mechanism on the other. When in use, the user can move the entire support mechanism to a suitable position indoors, install the upper baffle onto the upper part of the support mechanism, combine the sitting and lying mechanisms on both sides of the support mechanism, wind the connecting cable around the pulley at the bottom of the upper baffle, and install a weight-bearing plate and a hand-held mechanism at both ends of the connecting cable. The entire device is assembled, facilitating indoor placement and use, thus expanding its applicability and practicality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the first side view axonometric projection of the present invention; Figure 2 This is a schematic diagram of the second side axonometric view of the present invention; Figure 3 This is a schematic diagram of the deformed form of the present invention. Figure 4 This is an isometric schematic diagram of the counterweight mechanism of the present invention; Figure 5This is a front view schematic diagram of the adjustment mechanism of the present invention; Figure 6 This is a front sectional view of the adjustment mechanism of the present invention; Figure 7 This is an isometric schematic diagram of the seating mechanism of the present invention.

[0018] The components include: 1. Upper baffle; 2. Pulley block; 3. Adjustment mechanism; 4. Handheld mechanism; 5. Seating mechanism; 6. Support mechanism; 7. Lying-down mechanism; 8. Connecting line; 9. Counterweight mechanism; 10. Load-bearing plate; 301. Anti-slip mat; 302. Threaded sleeve; 303. Outer tube; 304. Reinforcing sleeve; 305. Inner tube; 401. Counterweight box; 402. Handle; 501. Seat cushion; 502. Support leg; 503. Connecting block; 504. Backrest; 505. Connecting shaft; 506. Base plate; 601. Support column; 602. Reinforcing rib; 603. Support platform; 701. Silicone pad; 702. Counterweight box; 901. Counterweight plate; 902. Protective ring; 903. Connecting groove; 904. Threaded interface. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Example: like Figure 1-7 As shown, this embodiment of the invention provides an indoor fitness device, including a support mechanism 6, which facilitates the user to place and use the device as a whole. An upper baffle 1 is fixedly installed on the upper end of the support mechanism 6. Pulley groups 2 are fixedly installed on the middle positions of both sides of the bottom surface of the upper baffle 1, which allows the user to add other structures to the upper baffle 1 to realize the multiple exercise functions of the device. Connecting lines 8 are wound around the surfaces of the two pulley groups 2, which facilitates the connection and use of the various structures in the device. One end of the connecting line 8 is fixedly connected to a hand-held mechanism 4, which allows the user to hold the device and use it to realize the exercise function of the upper limbs. The other end of the connecting line 8 is fixedly connected to a weight plate 10, which allows the user to add a counterweight mechanism 9 to the weight plate 10 to realize the use function of the device. Multiple counterweight mechanisms 9 are movably installed on the upper surface of the weight-bearing plate 10, making it convenient for users to add weight and exercise their upper limbs. A sitting mechanism 5 is fixedly installed on one side of the support mechanism 6, making it convenient for users to exercise in a sitting position. A lying mechanism 7 is fixedly installed on the other side of the support mechanism 6, making it convenient for users to exercise in a lying position. An adjustment mechanism 3 is fixedly installed in the middle of the front and rear inner surfaces of the support mechanism 6, making it convenient for users to adjust the length and position of the adjustment mechanism 3, thus realizing a variety of different functions of the device.

[0021] The adjustment mechanism 3 includes an outer tube 303, with an inner tube 305 slidably disposed inside the outer tube 303. Threaded sleeves 302 are fixedly disposed at one end of both the outer tube 303 and the inner tube 305, allowing the user to adjust the overall length of the adjustment mechanism 3 by adjusting the position of the outer tube 303 and the inner tube 305, and to fix the overall length of the adjustment mechanism 3 by means of the threaded sleeves 302. Anti-slip pads 301 are threadedly disposed at one end of both threaded sleeves 302, which helps to improve the stability of the adjustment mechanism 3 during installation. A reinforcing sleeve 304 is threadedly disposed at one end of the outer tube 303, which facilitates fixing the overall length of the adjustment mechanism 3 after it has been determined. The handheld mechanism 4 includes a counterweight box 401, with handles 402 fixedly disposed at the middle positions of both the front and rear sides of the counterweight box 401, allowing the user to exercise upper limb strength using this device.

[0022] The seating mechanism 5 includes a base plate 506, with a support leg 502 fixedly connected to the upper end of the base plate 506. A seat cushion 501 is fixedly connected to the upper end of the support leg 502 to facilitate the user's use of the device in a sitting posture. A connecting shaft 505 is fixedly connected to one end of the seat cushion 501, and a backrest 504 is fixedly connected to the other end of the connecting shaft 505, allowing the user to adjust the angle of the backrest 504 and improve comfort. Two connecting blocks 503 are fixedly connected to the front and rear of one end of the base plate 506, facilitating the user to assemble the seating mechanism 5 as a whole. The support mechanism 6 includes a platform 603, with support columns 601 fixedly installed at the middle of the front and rear ends of the upper surface of the platform 603. Reinforcing ribs 602 are fixedly installed on both sides of the bottom of the two support columns 601, providing a support foundation for the stable use of the device as a whole.

[0023] The reclining mechanism 7 includes a counterweight box 702, on the upper surface of which a silicone pad 701 is fixedly installed to facilitate the user's use of the device in a reclining position and improve the stability of the device. The counterweight mechanism 9 includes a counterweight plate 901, on the outer surface of which a protective ring 902 is fixedly installed to provide protection for the device and extend its service life. A threaded interface 904 is fixedly installed in the middle of the counterweight plate 901, and a connecting groove 903 is opened on one side of the upper surface of the counterweight plate 901 to facilitate the user to fix the counterweight mechanism 9 and the adjustment mechanism 3 together for use.

[0024] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An indoor fitness equipment, comprising a support mechanism (6), characterized in that: The upper end of the support mechanism (6) is fixedly provided with an upper baffle (1), and pulley groups (2) are fixedly provided at the middle positions on both sides of the bottom surface of the upper baffle (1). Connecting lines (8) are wound around the surfaces of the two pulley groups (2). One end of the connecting line (8) is fixedly connected to a hand-held mechanism (4), and the other end of the connecting line (8) is fixedly connected to a load-bearing plate (10). Multiple counterweight mechanisms (9) are movably arranged on the upper surface of the load-bearing plate (10). A sitting mechanism (5) is fixedly arranged on one side of the support mechanism (6), and a lying mechanism (7) is fixedly arranged on the other side of the support mechanism (6). An adjustment mechanism (3) is fixedly arranged at the middle position of the front and rear inner surfaces of the support mechanism (6).

2. The indoor fitness equipment according to claim 1, characterized in that: The adjustment mechanism (3) includes an outer tube (303), an inner tube (305) is slidably disposed inside the outer tube (303), and a threaded sleeve (302) is fixedly disposed at one end of both the outer tube (303) and the inner tube (305).

3. The indoor fitness equipment according to claim 2, characterized in that: Both of the threaded sleeves (302) have anti-slip pads (301) threaded on one end, and the outer tube (303) has a reinforcing sleeve (304) threaded on one end.

4. The indoor fitness equipment according to claim 1, characterized in that: The handheld mechanism (4) includes a counterweight box (401), and handles (402) are fixedly provided at the middle positions of the front and rear sides of the counterweight box (401).

5. The indoor fitness equipment according to claim 1, characterized in that: The sitting mechanism (5) includes a base plate (506), a support leg (502) is fixedly connected to the upper end of the base plate (506), and a seat cushion (501) is fixedly connected to the upper end of the support leg (502).

6. The indoor fitness equipment according to claim 5, characterized in that: The seat cushion (501) is fixedly connected to a connecting shaft (505) at one end, and a backrest (504) is fixedly connected to one end of the connecting shaft (505). The base plate (506) is fixedly connected to two connecting blocks (503) at one end.

7. The indoor fitness equipment according to claim 1, characterized in that: The support mechanism (6) includes a platform (603), and a support column (601) is fixedly installed at the middle position of the front and rear ends of the upper surface of the platform (603). A reinforcing rib plate (602) is fixedly installed on both sides of the bottom end of the two support columns (601).

8. The indoor fitness equipment according to claim 1, characterized in that: The lying posture mechanism (7) includes a counterweight box (702), and a silicone pad (701) is fixedly disposed on the upper surface of the counterweight box (702).

9. The indoor fitness equipment according to claim 1, characterized in that: The counterweight mechanism (9) includes a counterweight plate (901), and a protective ring (902) is fixedly provided on the outer surface of the counterweight plate (901).

10. The indoor fitness equipment according to claim 9, characterized in that: A threaded interface (904) is fixedly provided in the middle of the counterweight plate (901), and a connecting groove (903) is provided on one side of the upper surface of the counterweight plate (901).

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