Indoor Chinese fir fitness frame for children

Abstract

The utility model relates to the technical field of fitness equipment, in particular to a fir indoor child fitness frame which comprises a bottom plate. The device comprises a bottom plate, and further comprises a first hollow vertical rod, a second hollow vertical rod, a threaded rod, a moving block, an adjusting knob, a through groove, a connecting block and a mounting frame, the left side and the right side of the top of the bottom plate are connected with the second hollow vertical rod and the first hollow vertical rod correspondingly, the threaded rod is mounted at the bottom of the interior of the second hollow vertical rod through a bearing, and the top of the threaded rod penetrates through the second hollow vertical rod to be connected with the adjusting knob; the outer side of the threaded rod is in threaded connection with a moving block, a guide rod is connected between the upper side and the lower side of the interior of the first hollow vertical rod, and the outer side of the guide rod is slidably connected with a guide block; by arranging the threaded rod, the moving block and the adjusting knob, the adjusting knob can drive the threaded rod to rotate by rotating the adjusting knob, and the moving block can adjust the height of equipment on the mounting frame under the action of threads of the threaded rod so as to adapt to the height of a child, so that the service life of the fitness frame for the child is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to body -building equipment technical field especially indoor children's body -building frame of Chinese fir. BACKGROUND

[0002] Indoor children's body -building frame is a kind of multifunctional body -building equipment specially designed for children, aims at promoting the physical and mental development of children through diversified movement modules.This kind of body -building frame usually includes grip exercise, crawling challenge, foot pedal and other functional modules, can help children cultivate coordination, body control ability and spatial perception and other cognitive skills.However, the indoor children's body -building frame on the market currently adopts metal or plastic material.Metal material is solid and durable, but heavy, easy to cause accidental injury to children, and lack of affinity and natural feeling.Plastic material has poor environmental protection, easy to age deformation, surface easy to wear and other problems.And some indoor children's body -building frame exists the problem of inconvenient height adjustment, with the growth of children's age and height, the body -building frame of fixed height is difficult to adapt to the height demand of children, thereby leading to its service life shortening.

[0003] Compared with traditional materials, Chinese fir has many unique advantages, making it an ideal material for making indoor children's body -building frame.First, Chinese fir is light and tough, can withstand various external forces generated by children during use, while ensuring the stability and safety of equipment.Second, the natural texture and soft tone of Chinese fir add warmth to the indoor environment, in line with children's preference for color and texture.

[0004] Chinese fir also emits a faint natural wood fragrance.At the same time, the wood texture of Chinese fir furniture is clear and beautiful, can reflect the natural rural atmosphere, very suitable for family atmosphere.

[0005] To solve the problem of inconvenient height adjustment of existing indoor children's body -building frame, the patent proposes a design scheme of Chinese fir indoor children's body -building frame.By setting screw rod, moving block, adjusting knob and mounting bracket, when the adjusting knob is rotated, the screw rod rotates, and the moving block drives the equipment on the mounting bracket to adjust the height under the action of screw thread, thereby adapting to the needs of children of different heights.This height-adjustable design not only prolongs the service life of the body -building frame, but also meets the needs of multiple children in a family at different growth stages. SUMMARY

[0006] To overcome the problem that the height of some existing indoor children's body -building frame is not convenient to adjust, as children grow older, their height will also increase, at this time the height of the body -building frame is difficult to adapt to the height of children, thereby reducing the service life of the body -building frame.

[0007] The utility model discloses a technical scheme for a fir indoor children body -building frame, which comprises a bottom plate, a hollow vertical rod one, a hollow vertical rod two, a threaded rod, a moving block, an adjusting knob, a through groove, a connecting block and a mounting rack.

[0008] Preferably, when the height of the mounting rack needs to be adjusted, a person rotates the adjusting knob, the adjusting knob can drive the threaded rod to rotate, the moving block is subjected to the action of the threads of the threaded rod and can move up and down, the moving block can drive the left mounting rack to move up and down through the connecting block, the left mounting rack can drive the right mounting rack to move up and down synchronously through the body -building equipment, thereby the height of the equipment on the body -building frame can be adjusted to adapt to the height of a child, and the service life of the children body -building frame is improved. The setting of the guide rod and the guide block can play a limiting and guiding role, thereby the stability of the lifting of the mounting racks on both sides can be ensured.

[0009] Preferably, two horizontal bars are connected between the front upper ends of the mounting racks on both sides.

[0010] Preferably, mounting rings are connected to the left and right ends of the outer side of the connecting rod.

[0011] Preferably, a rotating ring is rotatably connected in the rotating groove, and the bottom of the rotating ring is connected with a connecting ring.

[0012] Preferably, a hanging ring is arranged at the lower end of the connecting ring, and a connecting rope is arranged between the connecting ring and the hanging ring.

[0013] Preferably, the upper end of the connecting rope is sleeved in the connecting ring, and the lower end of the connecting rope is sleeved in the hanging ring.

[0014] Preferably, reinforcing ribs are connected to the lower ends of the front and back sides of the hollow vertical rod one and the hollow vertical rod two, the bottom of the reinforcing rib is connected to the top of the bottom plate, and a climbing ladder is connected between the hollow vertical rod one and the hollow vertical rod two.

[0015] The utility model discloses the beneficial effect of:

[0016] The patent designed Chinese fir indoor children fitness rack, through the ingenious structure design and the combination of high-quality Chinese fir material, realizes the dual advantages of height adjustment function and environmental protection and health. On the structure, through the setting of hollow vertical rod, threaded rod, moving block, adjusting knob, through groove, connecting block and mounting bracket, the operator can easily rotate the adjusting knob to drive the threaded rod to rotate. The moving block moves up and down under the action of the thread, and drives the mounting bracket to synchronously lift through the connecting block, realizing the flexible adjustment of the height of the fitness equipment. This design not only perfectly adapts to the height requirements of children in different growth stages, prolongs the service life of the fitness rack, but also reduces the trouble of frequent replacement due to fixed equipment height, and provides a more economical and practical choice for the family.

[0017] At the same time, the use of Chinese fir material brings natural environmental protection and health attributes to the fitness rack. As a kind of sustainable natural wood, Chinese fir not only has tough and light texture, good stability and durability, but also has natural fragrance, providing a healthy and safe exercise environment for children. Its natural texture and soft color add a touch of warmth and naturalness to the indoor space, allowing children to enjoy nature while exercising. The combination of this material and function makes the Chinese fir indoor children fitness rack not only a fitness tool, but also a healthy partner integrated into family life. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional structure schematic view of the Chinese fir indoor children fitness rack of the present utility model is shown;

[0019] Figure 2 A three-dimensional structure schematic view of the Chinese fir indoor children fitness rack of the present utility model is shown;

[0020] Figure 3 A three-dimensional structure schematic view of the Chinese fir indoor children fitness rack of the present utility model is shown;

[0021] Figure 4 A three-dimensional structure schematic view of the Chinese fir indoor children fitness rack of the present utility model is shown.

[0022] Explanation of reference signs: 1, bottom plate; 2, hollow vertical rod one; 3, hollow vertical rod two; 4, threaded rod; 5, moving block; 6, adjusting knob; 7, guide rod; 8, guide block; 9, through groove; 10, connecting block; 11, mounting bracket; 12, single bar; 13, connecting rod; 14, mounting ring; 15, rotating groove; 16, rotating ring; 17, connecting ring; 18, connecting rope; 19, lifting ring; 20, climbing ladder; 21, reinforcing rib. DETAILED DESCRIPTION

[0023] The present utility model will be further described below in combination with the drawings and examples.

[0024] Please refer to Figures 1-4 The utility model provides a kind of embodiment: Chinese fir indoor children body-building frame, including bottom plate 1;Further including hollow vertical rod one 2, hollow vertical rod two 3, threaded rod 4, moving block 5, adjusting knob 6, through slot 9, connecting block 10 and mounting bracket 11, the top left and right sides of bottom plate 1 are connected with hollow vertical rod two 3 and hollow vertical rod one 2 respectively, threaded rod 4 is installed in the inside bottom of hollow vertical rod two 3 by bearing, adjusting knob 6 is connected to the top of threaded rod 4 and penetrates hollow vertical rod two 3, moving block 5 is screw-connected on the outside of threaded rod 4, guiding rod 7 is connected between the inside upper and lower sides of hollow vertical rod one 2, guiding block 8 is slidably connected on the outside of guiding rod 7, through slot 9 is set in the front of hollow vertical rod one 2 and hollow vertical rod two 3, connecting block 10 is arranged in the inside of through slot 9, the rear end of left and right connecting blocks 10 is connected at the front side of moving block 5 and guiding block 8 respectively, the front end of left and right connecting blocks 10 is connected with mounting bracket 11, when the height of mounting bracket 11 needs to be adjusted, personnel rotates adjusting knob 6, adjusting knob 6 can drive threaded rod 4 to rotate, moving block 5 is moved up and down by the action of threaded rod 4 screw, moving block 5 can drive left mounting bracket 11 to move up and down by connecting block 10, left mounting bracket 11 can drive right mounting bracket 11 to move up and down synchronously by body-building equipment, so that the height of equipment on the body-building frame can be adjusted, to adapt to the height of children, improve the service life of the children body-building frame, wherein the setting of guiding rod 7 and guiding block 8 can play the role of limiting and guiding, so as to ensure the stability of the lifting of both sides mounting bracket 11.

[0025] Please refer to Figures 1-4 In the embodiment, two single bars 12 are connected between the front upper ends of left and right mounting brackets 11, two connecting rods 13 are connected between the rear lower ends of left and right mounting brackets 11, mounting rings 14 are connected to the left and right ends of the outside of connecting rods 13, rotating grooves 15 are formed on the outside of mounting rings 14, rotating rings 16 are rotatably connected in the inside of rotating grooves 15, connecting rings 17 are connected to the bottom of rotating rings 16, hanging rings 19 are arranged at the lower end of connecting rings 17, connecting ropes 18 are arranged between connecting rings 17 and hanging rings 19, the upper end of connecting ropes 18 is sleeved in the inside of connecting rings 17, the lower end of connecting ropes 18 is sleeved in the inside of hanging rings 19, the formation of rotating grooves 15 on mounting rings 14 facilitates the rotation of rotating rings 16, the arrangement of connecting rings 17 facilitates the connection of hanging rings 19 through connecting ropes 18, hanging rings 19 and single bars 12 can facilitate the body-building of children.

[0026] Please refer to Figure 1In the embodiment, the bottom of the reinforcing rib 21 is connected to the top of the bottom plate 1, the climbing ladder 20 is connected between the hollow vertical rod one 2 and the hollow vertical rod two 3, the setting of the climbing ladder 20 facilitates the climbing of children, thereby improving the applicability of the bodybuilding rack, the setting of the reinforcing rib 21 can strengthen the structural strength between the bottom plate 1 and the hollow vertical rod one 2 and the hollow vertical rod two 3, thereby ensuring the stability of the bodybuilding rack, wherein the bottom plate 1, the hollow vertical rod one 2, the hollow vertical rod two 3, the mounting rack 11, the horizontal bar 12, the connecting rod 13 and the reinforcing rib 21 are all of the material of fir.

[0027] When the height of the mounting rack 11 needs to be adjusted during work, the person rotates the adjusting knob 6, the adjusting knob 6 can drive the threaded rod 4 to rotate, the moving block 5 is subjected to the action of the threads of the threaded rod 4 and can move up and down, the moving block 5 can drive the left mounting rack 11 to move up and down through the connecting block 10, the left mounting rack 11 can synchronously drive the right mounting rack 11 to move up and down through the horizontal bar 12 and the connecting rod 13, thereby adjusting the height of the two mounting racks 11, adjusting the mounting rack 11 to the appropriate height, the child can use the horizontal bar 12 and the rings 19 for bodybuilding, wherein the setting of the climbing ladder 20 facilitates the climbing of children, thereby improving the applicability of the bodybuilding rack.

[0028] Through the above steps, by setting the threaded rod 4, the moving block 5, the adjusting knob 6 and the mounting rack 11, rotating the adjusting knob 6, the adjusting knob 6 can drive the threaded rod 4 to rotate, the moving block 5 is subjected to the action of the threads of the threaded rod 4 and can adjust the height of the equipment on the mounting rack 11, thereby adapting to the height of the child, improving the service life of the child bodybuilding rack, to solve the problem that the height of some existing indoor child bodybuilding racks is not convenient to adjust, as the child grows up, his height will also grow up, at this time the height of the bodybuilding rack is difficult to adapt to the height of the child, thereby reducing the service life of the bodybuilding rack.

Claims

1. A fir indoor children fitness frame, comprising a bottom plate (1); characterized in that: It also includes hollow vertical rod one (2), hollow vertical rod two (3), threaded rod (4), moving block (5), adjusting knob (6), through slot (9), connecting block (10) and mounting bracket (11), the top of the bottom plate (1) left and right sides are connected with hollow vertical rod two (3) and hollow vertical rod one (2), the inside bottom of hollow vertical rod two (3) is connected with threaded rod (4) through bearing, the top of threaded rod (4) is connected with adjusting knob (6) through hollow vertical rod two (3), the outside of threaded rod (4) is connected with moving block (5), the inside of hollow vertical rod one (2) is connected with guide rod (7) between the upper and lower sides, the outside of guide rod (7) is connected with guide block (8), the front of hollow vertical rod one (2) and hollow vertical rod two (3) is provided with through slot (9), the inside of through slot (9) is provided with connecting block (10), the rear end of left and right connecting block (10) is connected with the front side of moving block (5) and guide block (8), the front end of left and right connecting block (10) is connected with mounting bracket (11).

2. The fir indoor children fitness frame according to claim 1, characterized in that: The front side upper end of left and right mounting bracket (11) is connected with two single bars (12), the rear side lower end of left and right mounting bracket (11) is connected with two connecting rods (13).

3. The Chinese fir indoor children fitness frame according to claim 2, characterized in that: The outside of connecting rod (13) is connected with mounting ring (14) at left and right ends, the outside of mounting ring (14) is provided with rotating groove (15).

4. The fir indoor children fitness frame according to claim 3, characterized in that: Rotating groove (15) is rotatably connected with rotating ring (16) in the inside, the bottom of rotating ring (16) is connected with connecting ring (17).

5. The fir indoor children fitness frame according to claim 4, characterized in that: The lower end of connecting ring (17) is provided with lifting ring (19), connecting ring (17) and lifting ring (19) are provided with connecting rope (18) therebetween.

6. The fir indoor children fitness frame according to claim 5, characterized in that: The upper end of connecting rope (18) is sleeved in the inside of connecting ring (17), the lower end of connecting rope (18) is sleeved in the inside of lifting ring (19).

7. The fir indoor children fitness frame according to claim 1, characterized in that: The front and rear lower ends of hollow vertical rod one (2) and hollow vertical rod two (3) are connected with reinforcing ribs (21), the bottom of reinforcing rib (21) is connected with the top of bottom plate (1), hollow vertical rod one (2) and hollow vertical rod two (3) are connected with climbing ladder (20).

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