Roller skating balance assist device

Abstract

The utility model discloses a roller skating balance assistor which comprises a main body assembly, a knife rest and a roller, the roller is movably connected with the inside of the knife rest, a balance assembly is arranged on the knife rest and comprises a balance part, an adjusting part and a limiting part, the balance part is arranged on one side of the knife rest, the adjusting part is located on the balance part, and the limiting part is located on the adjusting part. And the limiting piece is arranged on the adjusting piece. The roller skating device has the advantages that the distance between the balancers on the two sides of the knife rest is adjusted, a beginner can be helped to master balance and control skills more easily, and a high-grade roller skating person can adjust the distance according to requirements to improve flexibility and stability. And the roller skater can carry out personalized adaptation according to the foot shape, the body shape and the sliding habit of the roller skater, so that the comfort and the stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports, in particular to a roller skating balance assistant. Background Art

[0002] A roller skating balance aid is an assistive device, usually a device with additional support or stabilizing structure, used to help roller skaters practice and improve their balance ability. These aids can be attached to roller skates to provide additional support and stability, making it easier for beginners to master roller skating skills and reduce the possibility of falling. By using roller skating balance aids, skaters can practice actions such as skating and turning more safely, and gradually improve their balance ability and technical level. However, the spacing between the aids on both sides of the tool holder cannot be adjusted. Some people may need a wider or narrower spacing to adapt to their skating style or technical level. Fixed spacing cannot meet the needs of personalized adjustment. If the spacing of the aids cannot be adjusted, it may cause the skater's foot posture to be uncomfortable or not in line with personal habits, affecting the comfort and stability of skating. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems and / or the problems existing in the existing wheel skating balance assistant, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the spacing between the auxiliary devices on both sides of the tool holder cannot be adjusted. Some people may need a wider or narrower spacing to adapt to their own skating style or technical level. The fixed spacing cannot meet the needs of personalized adjustment. If the spacing between the auxiliary devices cannot be adjusted, it may cause the skater's foot posture to be uncomfortable or not in line with personal habits, affecting the comfort and stability of skating.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a roller skating balance aid, which includes a main body assembly, including a tool holder and a roller, wherein the roller is movably connected to the tool holder;

[0007] A balancing assembly is arranged on the tool holder and includes a balancing piece, wherein the balancing piece includes a balancing wheel, a supporting frame and a connecting block, wherein the balancing wheel is arranged on one side of the tool holder, the supporting frame is movably connected to one side of the balancing wheel, and the connecting block is fixed to the top of the supporting frame and is arranged on one side of the tool holder.

[0008] As a preferred solution of the roller skating balance aid of the utility model, wherein: one balancing piece is respectively provided on both sides of the tool holder.

[0009] As a preferred solution of the roller skating balance aid of the utility model, the balance component also includes an adjusting member and a limiting member, the balance member is arranged on one side of the tool holder, the adjusting member is located on the balance member, and the limiting member is arranged on the adjusting member.

[0010] As a preferred solution of the wheel skating balance aid of the utility model, the adjusting member includes an adjusting rod and a rack, the adjusting rod is fixed to one side of the connecting block, and the rack is fixed to one end of the adjusting rod.

[0011] As a preferred solution of the wheel skating balance aid of the utility model, the adjusting part also includes a gear and a fixed plate, the gear is arranged on one side of the rack, the gear and the rack are meshed, the fixed plate is rotatably connected to the bottom of the gear through a bearing, and the fixed plate is fixed to one side of the tool holder.

[0012] As a preferred solution of the roller skating balance aid of the utility model, wherein: the limiting member includes a limiting block, a limiting groove is provided on one side of the adjustment rod, and the limiting block is arranged in the limiting groove.

[0013] As a preferred solution of the roller skating balance aid of the utility model, wherein: the limiting member further includes a moving rod, and the moving rod is fixed to one side of the limiting block.

[0014] As a preferred solution of the wheel skating balance aid of the utility model, the limiting member further includes a spring and a pressure plate, the pressure plate is sleeved on the outside of the moving rod, and the spring is fixed to one side of the pressure plate.

[0015] As a preferred solution of the roller skating balance aid of the utility model, the limiting member further includes a support sleeve and a positioning plate, the support sleeve is sleeved on the outside of the moving rod, the support sleeve and the moving rod are movably connected, and the positioning plate is sleeved on the outside of the support sleeve.

[0016] As a preferred solution of the roller skating balance aid of the utility model, the limiting member further includes a toggle plate, the toggle plate is fixed to one end of the moving rod, a slide groove is provided on one side of the tool holder, and the toggle plate slides in the slide groove.

[0017] The beneficial effects of the utility model are as follows: by adjusting the spacing between the balancers on both sides of the tool holder, beginners can more easily master balance and control skills, while advanced roller skaters can adjust the spacing according to their own needs to improve flexibility and stability, and roller skaters can personalize the adaptation according to their own foot shape, body shape and skating habits to improve comfort and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is the overall structural diagram of the wheel skating balance aid in Example 1.

[0020] Figure 2 This is the overall structural diagram of the wheel skating balance aid in Example 2.

[0021] Figure 3 This is a structural diagram of the adjustment rod of the roller skating balance aid in Example 2.

[0022] Figure 4 This is a cross-sectional structural diagram of the support sleeve of the roller skating balance aid in Example 2. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figure 1, which is the first embodiment of the utility model, provides a roller skating balance aid, which includes a main body component 100 and a balance component 200. The combination of the two allows roller skaters to personalize the adaptation according to their foot shape, body shape and skating habits, thereby improving comfort and stability.

[0028] The main body component 100 includes a tool holder 101 and a roller 102 , and the roller 102 is movably connected to the tool holder 101 .

[0029] There are four rollers 102, all of which are arranged in the tool holder 101. The tool holder is usually made of metal or high-strength plastic, and has certain strength and durability. The rollers 102 are installed on the tool holder, and the pulleys can rotate freely through bearings, thereby realizing the gliding of the roller skater.

[0030] The balancing assembly 200 is arranged on the tool holder 101, including a balancing piece 201, and the balancing piece 201 includes a balancing wheel 201a, a support frame 201b and a connecting block 201c. The balancing wheel 201a is arranged on one side of the tool holder 101, and the support frame 201b is movably connected to one side of the balancing wheel 201a. The connecting block 201c is fixed to the top of the support frame 201b, and the connecting block 201c is arranged on one side of the tool holder 101. In this embodiment, the connecting block 201c is detachably connected to the tool holder 101, which is convenient for disassembly of the balancing piece 201, and convenient for beginners to remove the balancing piece 201 after learning roller skating, so that it is suitable for both beginners and experienced people.

[0031] Preferably, a balancing member 201 is disposed on each side of the tool holder 101, which can be more balanced and convenient for beginners to learn.

[0032] Example 2

[0033] Reference Figure 2 to Figure 4 , which is the first embodiment of the utility model, provides a roller skating balance aid, which includes a main body component 100 and a balance component 200. The combination of the two allows roller skaters to personalize the adaptation according to their foot shape, body shape and skating habits, thereby improving comfort and stability.

[0034] The main body component 100 includes a tool holder 101 and a roller 102 . The roller 102 is movably connected to the tool holder 101 .

[0035] There are four rollers 102, all of which are arranged in the tool holder 101. The tool holder is usually made of metal or high-strength plastic, and has certain strength and durability. The rollers 102 are installed on the tool holder, and the pulleys can rotate freely through bearings, thereby realizing the gliding of the roller skater.

[0036] The balancing assembly 200 is disposed on the tool holder 101 , and includes a balancing member 201 , an adjusting member 202 and a limiting member 203 . The balancing member 201 is disposed on one side of the tool holder 101 , the adjusting member 202 is located on the balancing member 201 , and the limiting member 203 is disposed on the adjusting member 202 .

[0037] There are two groups of balancing members 201, which are respectively arranged on both sides of the tool holder 101. The setting of the balancing members 201 can provide additional support and stability, making it easier for beginners to master roller skating skills and reduce the possibility of falling. In addition, roller skaters can practice sliding and turning and other actions more safely, and gradually improve their balance ability and technical level. The adjusting members 202 are used to adjust the spacing of the balancing members 201, so as to help beginners master balance and control skills more easily, while advanced roller skaters can adjust the spacing according to their needs to improve flexibility and stability. When the balancing members 201 are adjusted to a specified position, the limiting members 203 can be used to limit the adjusting members 202 to prevent the adjusting members 202 from moving on their own and causing the spacing of the balancing members 201 to change.

[0038] Example 3

[0039] Reference Figure 2 to Figure 4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0040] Specifically, the balancing member 201 includes a balancing wheel 201a and a supporting frame 201b. The balancing wheel 201a is disposed on one side of the tool holder 101, and the supporting frame 201b is movably connected to one side of the balancing wheel 201a.

[0041] The balance wheel 201a can provide additional support and stability, making it easier for beginners to master roller skating skills and reduce the possibility of falling. By using the roller skating balance aid, roller skaters can practice gliding and turning and other actions more safely, and gradually improve their balance ability and technical level. The support frame 201b is used to support the balance wheel 201a to prevent the balance wheel 201a from shifting.

[0042] Specifically, the balancing member 201 includes a connecting block 201 c , which is fixed to the top of the supporting frame 201 b and is disposed on one side of the tool holder 101 .

[0043] The two balancing wheels 201a can be fixed on both sides of the tool holder 101 by setting the connecting block 201c, making it easier for beginners to master roller skating skills and reduce the possibility of falling. The connecting block 201c is used to support the support frame 201b to prevent the support frame 201b from shifting.

[0044] Specifically, the adjusting member 202 includes an adjusting rod 202a and a rack 202b. The adjusting rod 202a is fixed to one side of the connecting block 201c, and the rack 202b is fixed to one end of the adjusting rod 202a.

[0045] There are two adjusting rods 202a, which are respectively inserted on both sides of the tool holder 101. The adjusting rod 202a is movably connected to the tool holder 101. There are two racks 202b, which are fixed at one end of the adjusting rod 202a. When the spacing of the balancing wheels 201a needs to be adjusted, the adjusting rod 202a is moved. The adjusting rod 202a will drive the rack 202b to move while moving. At this time, the rack 202b will drive the other rack 202b to move, so that the two balancing wheels 201a can move toward each other at the same time, so that the spacing between the two balancing wheels 201a can be adjusted.

[0046] Specifically, the adjusting member 202 also includes a gear 202c and a fixed plate 202d. The gear 202c is arranged on one side of the rack 202b. The gear 202c and the rack 202b are meshed. The fixed plate 202d is rotatably connected to the bottom of the gear 202c through a bearing. The fixed plate 202d is fixed to one side of the tool holder 101.

[0047] When the adjusting rod 202a moves, it drives the rack 202b to move, and the rack 202b drives the gear 202c to rotate. The rotation of the gear 202c drives another rack 202b to move, and the movement of the rack 202b drives another adjusting rod 202a to move, so that the two balance wheels 201a can move toward each other at the same time, so that the distance between the two balance wheels 201a can be adjusted. The fixing plate 202d is used to support the gear 202c to prevent the gear 202c from offset.

[0048] Specifically, the limiting member 203 includes a limiting block 203 a , a limiting groove X is provided on one side of the adjusting rod 202 a , and the limiting block 203 a is provided in the limiting groove X.

[0049] After the adjusting rod 202a is moved to the specified position, in order to prevent the adjusting rod 202a from moving on its own, the limiting block 203a is engaged with the limiting groove X, so that the adjusting rod 202a can be limited to prevent the adjusting rod 202a from moving on its own, resulting in a change in the spacing of the balance wheel 201a.

[0050] Specifically, the limiting member 203 further includes a moving rod 203b, and the moving rod 203b is fixed to one side of the limiting block 203a.

[0051] When the spacing of the balancing wheels 201a needs to be adjusted, the moving rod 203b is pulled, and the moving rod 203b drives the limiting block 203a to separate from the limiting groove X, thereby releasing the limiting of the adjusting rod 202a, so that the spacing of the balancing wheels 201a can be adjusted.

[0052] Example 5

[0053] Reference Figure 3 and Figure 4 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0054] Specifically, the limiting member 203 further includes a spring 203c and a pressure plate 203d. The pressure plate 203d is sleeved on the outside of the moving rod 203b, and the spring 203c is fixed to one side of the pressure plate 203d.

[0055] When the moving rod 203b is pulled, the pressure plate 203d will be driven to move. The movement of the pressure plate 203d can apply a squeezing force to the spring 203c. The moving rod 203b drives the limit block 203a to separate from the limit slot X, thereby releasing the limit on the adjusting rod 202a, and then adjusting the spacing of the balance wheel 201a. After the adjustment is completed, the moving rod 203b is released. At this time, the rebound force of the spring 203c can drive the limit block 203a to engage with the limit slot X, limit the adjusting rod 202a, and prevent the adjusting rod 202a from moving by itself.

[0056] Specifically, the limiting member 203 further includes a supporting sleeve 203e and a positioning plate 203f. The supporting sleeve 203e is sleeved on the outside of the moving rod 203b. The supporting sleeve 203e and the moving rod 203b are movably connected. The positioning plate 203f is sleeved on the outside of the supporting sleeve 203e.

[0057] The support sleeve 203e is used to support the moving rod 203b to prevent the moving rod 203b from being offset. The positioning plate 203f is fixed to the inner wall of the tool holder 101. The positioning plate 203f can support the support sleeve 203e to prevent the support sleeve 203e from being offset.

[0058] Specifically, the limiting member 203 further includes a toggle plate 203g, which is fixed to one end of the moving rod 203b. A slide groove Y is provided on one side of the tool holder 101, and the toggle plate 203g slides in the slide groove Y.

[0059] When the moving rod 203b needs to be moved to release the limit on the adjusting rod 202a, the toggle plate 203g is toggled so that the toggle plate 203g moves in the slide groove Y, thereby supporting the toggle plate 203g. The movement of the toggle plate 203g can drive the moving rod 203b to move.

[0060] When in use, when it is necessary to adjust the spacing of the balancing wheels 201a, it is first necessary to release the limit on the adjusting rod 202a, and by toggling the toggle plate 203g, the movement of the toggle plate 203g can drive the moving rod 203b to move, and the movement of the moving rod 203b will drive the pressure plate 203d to move, and the movement of the pressure plate 203d can apply a squeezing force to the spring 203c, and the moving rod 203b drives the limiting block 203a to separate from the limiting groove X, so that the limit on the adjusting rod 202a can be released, and then the spacing of the balancing wheels 201a can be adjusted. When the balancing wheel 201a moves, it will drive the adjusting rod 202a to move, and the movement of the adjusting rod 202a will drive the rack 202b to move , the rack 202b drives the gear 202c to rotate, and the rotation of the gear 202c drives the other rack 202b to move, and the movement of the rack 202b drives the other adjusting rod 202a to move, so that the two balancing wheels 201a can move toward each other at the same time, so that the spacing between the two balancing wheels 201a can be adjusted. After moving the adjusting rod 202a to the specified position, in order to prevent the adjusting rod 202a from moving by itself, it is necessary to limit the adjusting rod 202a, release the toggle plate 203g, and at this time, the rebound force of the spring 203c can drive the limit block 203a to engage with the limit slot X, limit the adjusting rod 202a, and prevent the adjusting rod 202a from moving by itself.

[0061] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A roller skating balance aid, characterized in that: include, The main body component (100) comprises a tool holder (101) and a roller (102), wherein the roller (102) is movably connected to the tool holder (101); A balancing assembly (200) is arranged on the tool holder (101), comprising a balancing member (201), wherein the balancing member (201) comprises a balancing wheel (201a), a support frame (201b) and a connecting block (201c), wherein the balancing wheel (201a) is arranged on one side of the tool holder (101), the support frame (201b) is movably connected to one side of the balancing wheel (201a), and the connecting block (201c) is fixed to the top of the support frame (201b), and the connecting block (201c) is arranged on one side of the tool holder (101).

2. The roller skating balance aid according to claim 1, characterized in that: One balancing member (201) is disposed on each side of the tool holder (101).

3. The roller skating balance aid according to claim 1, characterized in that: The balancing component (200) further comprises an adjusting member (202) and a limiting member (203); the balancing member (201) is arranged on one side of the tool holder (101); the adjusting member (202) is located on the balancing member (201); and the limiting member (203) is arranged on the adjusting member (202).

4. The roller skating balance aid according to claim 3, characterized in that: The adjusting member (202) comprises an adjusting rod (202a) and a rack (202b); the adjusting rod (202a) is fixed to one side of the connecting block (201c); and the rack (202b) is fixed to one end of the adjusting rod (202a).

5. The roller skating balance aid according to claim 4, characterized in that: The adjusting member (202) further comprises a gear (202c) and a fixing plate (202d); the gear (202c) is arranged on one side of the rack (202b); the gear (202c) and the rack (202b) are meshed; the fixing plate (202d) is rotatably connected to the bottom of the gear (202c) via a bearing; and the fixing plate (202d) is fixed to one side of the tool holder (101).

6. The roller skating balance aid according to claim 4 or 5, characterized in that: The limiting member (203) comprises a limiting block (203a), a limiting groove (X) is provided on one side of the adjusting rod (202a), and the limiting block (203a) is arranged in the limiting groove (X).

7. The roller skating balance aid according to claim 6, characterized in that: The limiting member (203) further comprises a moving rod (203b), and the moving rod (203b) is fixed to one side of the limiting block (203a).

8. The roller skating balance aid according to claim 7, characterized in that: The limiting member (203) further comprises a spring (203c) and a pressure plate (203d), wherein the pressure plate (203d) is sleeved on the outside of the moving rod (203b), and the spring (203c) is fixed to one side of the pressure plate (203d).

9. The roller skating balance aid according to claim 8, characterized in that: The limiting member (203) further comprises a supporting sleeve (203e) and a positioning plate (203f), wherein the supporting sleeve (203e) is sleeved on the outside of the moving rod (203b), the supporting sleeve (203e) and the moving rod (203b) are movably connected, and the positioning plate (203f) is sleeved on the outside of the supporting sleeve (203e).

10. The roller skating balance aid according to claim 8 or 9, characterized in that: The limiting member (203) further comprises a toggle plate (203g), wherein the toggle plate (203g) is fixed to one end of the moving rod (203b), and a slide groove (Y) is provided on one side of the tool holder (101), and the toggle plate (203g) slides in the slide groove (Y).

Images