Abdominal roller with advancing distance convenient to adjust

Abstract

The utility model discloses a power roller convenient to adjust the advancing distance, relates to the technical field of fitness equipment, and provides the following scheme that the power roller comprises a supporting plate and a protection mechanism arranged at the bottom end of the supporting plate, power roller exercise is conducted through rolling of four sets of hubs, and the four sets of hubs are connected and fixed through combination of a supporting frame and a connecting shaft; the supporting frame is made of stainless steel, triangular in appearance and stable in supporting, anti-skid lines are arranged to be tire-imitating lines, the slipping phenomenon in the movement process is avoided, ABS has excellent impact strength and surface hardness, the spring is made of carbon steel and has the advantages of being high in strength and resistant to abrasion, the effect of assisting in rebounding is achieved, and the service life of the supporting frame is prolonged. The length of the holding rod can be freely adjusted, the clamping beads only need to be clamped into the hole grooves in the adjusting sleeve according to actual requirements, the steps are simple, the design is reasonable, and the abdominal wheel conforms to the body mechanics structure, is suitable for being used by people of multiple ages and has high practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to an abdominal wheel which is convenient for adjusting the travel distance. Background Art

[0002] The ab wheel is a small pusher that can exercise muscles, joints and reduce weight. It has a simple design, beautiful appearance, is sturdy and durable, and is easy to use. It is used to exercise fat on the abdomen, waist and hips, arms and other parts of the body. Since the space required for exercise is simple, it can be used at home.

[0003] However, the abdominal wheels in the prior art are mainly used for exercise through different training methods. However, the traditional abdominal wheels are made of a single material and are mostly single rollers. The abdominal wheels lack functions, resulting in a poor user experience. In addition, the grip part of the abdominal wheel cannot be quickly adjusted in length according to actual conditions, which limits the use of the abdominal wheel. Therefore, an abdominal wheel that is easy to adjust the travel distance is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an abdominal wheel that is easy to adjust the travel distance, which solves the problem that the abdominal wheel in the prior art is mainly used for exercise through different training methods, but the traditional abdominal wheel is made of a single material and is mostly a single roller. The abdominal wheel lacks functions, resulting in a poor user experience, and the hand-grip part of the abdominal wheel cannot be quickly adjusted in length according to actual conditions, which limits the use of the abdominal wheel.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an abdominal wheel that is convenient for adjusting the travel distance, comprising a support plate and a protective mechanism arranged at the bottom end of the support plate, wherein the protective mechanism comprises a fixing component and a protective component;

[0006] The fixing assembly includes a fixing block, a support frame, a connecting shaft and a hub. The top end of the support plate is fixedly connected to the fixing block, the bottom end of the support plate is fixedly connected to the support frame, one end of the support frame is provided with a connecting shaft, and one end of the connecting shaft is provided with a hub;

[0007] The protective assembly includes a cover plate, side stripes, a spring, anti-slip stripes and a fixing ring. One end of the wheel hub is fixedly connected to the cover plate, the outer wall of the cover plate is provided with side stripes, the interior of the wheel hub is provided with a spring, the outer wall of the wheel hub is provided with anti-slip stripes, and the outer wall of the wheel hub is provided with a fixing ring;

[0008] Preferably, the top of the support plate is fixedly connected to a connecting groove, the inner wall of the connecting groove is fixedly connected to an elbow support plate, the top of the fixed block is fixedly connected to a timer, one end of the support plate is fixedly connected to a connecting block, the top of the connecting block is fixedly connected to an adjustment sleeve, one end of the adjustment sleeve is provided with a grip rod, one end of the grip rod is fixedly connected to a card bead, and the outer wall of the grip rod is provided with an anti-slip sleeve.

[0009] Preferably, two groups of support frames are provided, and the positions of the two groups of support frames are symmetrical with respect to the fixed block. The material of the support frames is stainless steel, and the shape of the support frames is triangular.

[0010] Preferably, the anti-slip grooves are evenly distributed along the outer wall of the wheel hub, and the material of the anti-slip grooves is ABS.

[0011] Preferably, the springs are distributed equidistantly along the inner wall of the hub, and the material of the springs is carbon steel.

[0012] Preferably, two groups of the elbow support plates are provided, and the positions of the two groups of the elbow support plates are symmetrical with respect to the timer. The material of the elbow support plates is foam.

[0013] Preferably, the shape of the card bead is spherical, a circular hole matching the card bead is provided on the surface of the adjustment sleeve, and the material of the anti-slip sleeve is rubber.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Abdominal wheel exercises are performed by setting up four sets of rolling wheels. The four sets of wheel hubs are connected and fixed by a support frame and a connecting shaft. The support frame is made of stainless steel and has a triangular shape, which provides a more stable support. Multiple sets of anti-slip grooves are evenly distributed on the outer wall of the wheel hub. The anti-slip grooves are set to imitate tire textures to avoid slipping during exercise. The material is ABS, which has excellent impact strength and surface hardness, good wear resistance and oil resistance. Multiple sets of springs are evenly laid inside the wheel hub. The material is carbon steel, which has high strength and wear resistance, forming a power rebound effect, making the rolling smoother, which is convenient for increasing the service life of the abdominal wheel. The structural design is reasonable, conforms to the ergonomic structure, is suitable for people of all ages, and has high practicality.

[0016] 2. The elbow support plate is set to support the user's elbows. The material of the elbow support plate is foam and has excellent resistance to compression deformation, which ensures that the equipment is protected from shock for a long time. The human body is supported with wider and thicker support strength, which is convenient for beginners to use. The timer can intelligently record the real-time data of the user's exercise with the abdominal wheel, which is convenient for the user to adjust the exercise plan and can freely adjust the length of the grip. Just insert the card bead into the hole groove on the adjustment sleeve according to actual needs. The steps are simple and easy to operate. An anti-slip cover is set on the grip. The material of the anti-slip cover is rubber with good softness and elasticity, which improves the user's touch, increases friction, and prevents hand slipping during use of the equipment, making it more convenient to use the abdominal wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall first-person perspective of an abdominal wheel that is easy to adjust the travel distance proposed by the present invention;

[0018] Figure 2 This is a schematic diagram of the overall second perspective of an abdominal wheel that is convenient for adjusting the travel distance proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of a support frame and a hub of an ab wheel that facilitates adjustment of travel distance, as proposed by the present invention;

[0020] Figure 4 This is a schematic diagram of a grip and elbow support plate of an ab wheel that facilitates adjustment of travel distance, proposed by the present invention.

[0021] In the figure: 1. Support plate; 2. Fixing block; 3. Support frame; 4. Connecting shaft; 5. Wheel hub; 6. Cover plate; 7. Side groove; 8. Spring; 9. Anti-slip groove; 10. Fixing ring; 11. Connecting groove; 12. Elbow support plate; 13. Timer; 14. Connecting block; 15. Adjustment sleeve; 16. Grip; 17. Card bead; 18. Anti-slip sleeve. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1

[0024] like Figure 1-4 As shown in the figure, an abdominal wheel that is easy to adjust the travel distance includes a support plate 1 and a protective mechanism arranged at the bottom end of the support plate 1, and the protective mechanism includes a fixing component and a protective component;

[0025] The fixing assembly includes a fixing block 2, a support frame 3, a connecting shaft 4 and a hub 5. The top end of the support plate 1 is fixedly connected to the fixing block 2, the bottom end of the support plate 1 is fixedly connected to the support frame 3, one end of the support frame 3 is provided with a connecting shaft 4, and one end of the connecting shaft 4 is provided with a hub 5;

[0026] The protective assembly includes a cover plate 6, side stripes 7, a spring 8, anti-slip stripes 9 and a fixing ring 10. One end of the wheel hub 5 is fixedly connected to the cover plate 6. The outer wall of the cover plate 6 is provided with side stripes 7. The inside of the wheel hub 5 is provided with a spring 8. The outer wall of the wheel hub 5 is provided with anti-slip stripes 9 and a fixing ring 10.

[0027] Among them, such as Figure 3 As shown, two groups of support frames 3 are provided, and the positional relationship of the two groups of support frames 3 is symmetrical with respect to the fixed block 2. The material of the support frames 3 is stainless steel, and the shape of the support frames 3 is triangular. By providing the support frames 3, it is helpful to ensure the supporting strength of the abdominal wheel, support the gravity of the user during exercise, and improve stability and balance.

[0028] Among them, such as Figure 3 As shown, the anti-skid patterns 9 are evenly distributed along the outer wall of the hub 5. The material of the anti-skid patterns 9 is ABS. The provision of the anti-skid patterns 9 is beneficial to increasing friction. The ABS material has excellent impact strength and surface hardness, and is very wear-resistant and anti-skid.

[0029] Among them, such as Figure 3 As shown, the springs 8 are evenly distributed along the inner wall of the hub 5. The material of the springs 8 is carbon steel. By setting the springs 8, it is beneficial to utilize the carbon steel material of the springs 8, which has the characteristics of high strength and wear resistance, and the rolling is smoother, which is convenient for increasing the service life of the abdominal wheel.

[0030] Example 2

[0031] like Figure 1 、 Figure 2 and Figure 4 As shown, this embodiment further illustrates Example 1, the top of the support plate 1 is fixedly connected to a connecting groove 11, the inner wall of the connecting groove 11 is fixedly connected to an elbow support plate 12, the top of the fixed block 2 is fixedly connected to a timer 13, one end of the support plate 1 is fixedly connected to a connecting block 14, the top of the connecting block 14 is fixedly connected to an adjusting sleeve 15, one end of the adjusting sleeve 15 is provided with a grip rod 16, one end of the grip rod 16 is fixedly connected to a card bead 17, and the outer wall of the grip rod 16 is provided with an anti-slip sleeve 18.

[0032] Among them, such as Figure 4As shown, two groups of elbow support plates 12 are provided, and the positional relationship of the two groups of elbow support plates 12 is symmetrical with respect to the timer 13. The material of the elbow support plates 12 is foam. By providing the elbow support plates 12, it is beneficial to utilize the foam material, and the device is more pressure-resistant and non-deformable. The shape is widened and thickened, which is convenient for multiple people to use and improves safety during use.

[0033] Among them, Figure 4 As shown, the shape of the card bead 17 is spherical, and a circular hole that matches the card bead 17 is opened on the surface of the adjustment sleeve 15. The material of the anti-slip sleeve 18 is rubber. By setting the card bead 17, it is convenient to use the card bead 17 and the adjustment sleeve 15 to adjust the length. The operation can be completed in simple steps. The anti-slip sleeve 18 can increase the friction between the user and the grip 6 to prevent the hand from slipping, while improving the user experience.

[0034] When using: First, when you need to use the abdominal wheel for fitness, adjust the grip part of the abdominal wheel to an appropriate length by cooperating with the adjustment sleeve 15 and the grip rod 16, and then place the elbows on the two sets of elbow support plates 12 respectively, and exercise by rolling the four sets of wheel hubs 5. The four sets of wheel hubs 5 are connected and fixed by the support frame 3 and the connecting shaft 4. The material of the support frame 3 is stainless steel and has a triangular shape, which makes the support more stable. Multiple sets of anti-skid patterns 9 are evenly distributed on the outer wall of the wheel hub 5. The anti-skid patterns 9 are set to imitate tire textures to avoid slipping during exercise. The material is ABS material, which has excellent impact strength and surface hardness, good wear resistance and oil resistance. Multiple sets of springs 8 are evenly laid inside the wheel hub 5. The material is carbon steel, which has the characteristics of high strength and wear resistance, forming an auxiliary rebound effect, and rolling is smoother, which is convenient for increasing the service life of the abdominal wheel. The structural design is reasonable, conforms to the mechanics of the human body, is suitable for people of all ages, and has high practicality.

[0035] Finally, an elbow support plate 12 is provided to support the user's elbows. The elbow support plate 12 is made of foam and has excellent resistance to compression deformation, ensuring long-term shock protection of the equipment and widening and thickening of the support strength for the human body, which is convenient for beginners to use. The timer 13 can intelligently record the real-time data of the user's exercise using the abdominal wheel, which is convenient for the user to adjust the exercise plan, and can freely adjust the length of the grip 16. It is only necessary to insert the card bead 17 into the hole groove on the adjustment sleeve 15 according to actual needs. The steps are simple and easy to operate. An anti-slip sleeve 18 is provided on the grip 16. The material of the anti-slip sleeve 18 is rubber, which has good softness and elasticity, improves the user's touch, increases friction, and prevents hand slippage during use of the equipment, making it more convenient to use the abdominal wheel.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An abdominal wheel that is easy to adjust the travel distance, comprising a support plate (1) and a protective mechanism arranged at the bottom end of the support plate (1), characterized in that: The protection mechanism includes a fixing component and a protection component; The fixing assembly comprises a fixing block (2), a support frame (3), a connecting shaft (4) and a wheel hub (5); the top end of the support plate (1) is fixedly connected to the fixing block (2); the bottom end of the support plate (1) is fixedly connected to the support frame (3); one end of the support frame (3) is provided with a connecting shaft (4); and one end of the connecting shaft (4) is provided with a wheel hub (5); The protective assembly comprises a cover plate (6), side stripes (7), a spring (8), an anti-skid stripe (9) and a fixing ring (10); one end of the wheel hub (5) is fixedly connected to the cover plate (6); the outer wall of the cover plate (6) is provided with a side stripe (7); the interior of the wheel hub (5) is provided with a spring (8); the outer wall of the wheel hub (5) is provided with an anti-skid stripe (9); and the outer wall of the wheel hub (5) is provided with a fixing ring (10).

2. The abdominal wheel with easy-to-adjust travel distance according to claim 1, characterized in that: The top of the support plate (1) is fixedly connected to a connecting groove (11), the inner wall of the connecting groove (11) is fixedly connected to an elbow support plate (12), the top of the fixed block (2) is fixedly connected to a timer (13), one end of the support plate (1) is fixedly connected to a connecting block (14), the top of the connecting block (14) is fixedly connected to an adjusting sleeve (15), one end of the adjusting sleeve (15) is provided with a gripping rod (16), one end of the gripping rod (16) is fixedly connected to a card bead (17), and the outer wall of the gripping rod (16) is provided with an anti-slip sleeve (18).

3. The abdominal wheel with easy-to-adjust travel distance according to claim 1, characterized in that: Two groups of support frames (3) are provided, and the positional relationship of the two groups of support frames (3) is symmetrical with respect to the fixed block (2). The material of the support frames (3) is stainless steel, and the outer shape of the support frames (3) is triangular.

4. The abdominal wheel with easy-to-adjust travel distance according to claim 1, characterized in that: The anti-skid patterns (9) are distributed equidistantly along the outer wall of the wheel hub (5), and the material of the anti-skid patterns (9) is ABS.

5. The abdominal wheel with easy-to-adjust travel distance according to claim 1, characterized in that: The springs (8) are distributed equidistantly along the inner wall of the hub (5), and the material of the springs (8) is carbon steel.

6. The abdominal wheel with easy-to-adjust travel distance according to claim 2, characterized in that: Two groups of the elbow support plates (12) are provided, and the positional relationship of the two groups of the elbow support plates (12) is symmetrical with respect to the timer (13). The material of the elbow support plates (12) is foam material.

7. The abdominal wheel with easy-to-adjust travel distance according to claim 2, characterized in that: The outer shape of the card bead (17) is spherical, and a circular hole that matches the card bead (17) is opened on the surface of the adjustment sleeve (15). The material of the anti-slip sleeve (18) is rubber.

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