Gauge for measuring radian and camber of ice skate blade

Abstract

The utility model discloses an ice skate blade radian and camber measuring gauge, and relates to the field of sports equipment measurement, the ice skate blade radian and camber measuring gauge comprises a gauge body, an ice skate blade and a blade rest, the gauge body is provided with a measuring groove, the bottom surface of the measuring groove is an arc-shaped bottom surface, and the blade rest is provided with a blade. The arc surface of the lower end of the ice skate blade is in contact with the bottom surface of the measuring groove, the side wall of the measuring groove is a bent inner wall, the bent side wall of the ice skate blade is in contact with the bent inner wall, a sliding block is connected to the gauge body in a sliding mode, and the outer wall of the sliding block is provided with a curved surface with the same bending degree as the bent inner wall. The curved surface of the outer wall of the sliding block is in sliding contact with the bent side wall of the tool rest.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment measurement, specifically to a gauge for measuring the curvature and flexurality of ice skates. Background Technology

[0002] When assembling ice skates, it is necessary to test the curvature of the blade's bottom surface and the bending of the blade's sides. If these standards are not met, it will affect the normal use of the skates. Existing measurement methods involve changing different gauges to test the curvature and bending. However, during the gauge replacement process, the ice skate itself may move and shift, and there may also be installation errors such as tilting when installing the gauges. This leads to errors in the measurements after the gauge replacement. Furthermore, when testing the bending, since the object being measured is the entire ice skate, there is a width difference between the blade holder and the blade body, which also causes errors in the bending measurement results. Therefore, the measurement results obtained using this method have a large margin of error. Utility Model Content

[0003] To solve the above-mentioned technical problems, or at least partially solve them, this utility model provides a measuring gauge for measuring the curvature and flexure of ice skates. It can detect both the curvature and flexure of ice skates without the need to replace the gauge. Furthermore, during flexure detection, the flexure of the ice skate and the flexure of the skate holder are detected separately, thus solving the problem of the influence of the width difference between the skate holder and the ice skate on the measurement results.

[0004] This utility model provides a gauge for measuring the curvature and flexure of an ice skate, including a gauge body, an ice skate, and a skate holder. The gauge body has a measuring groove with an arc-shaped bottom surface. The arc surface at the lower end of the ice skate contacts the bottom surface of the measuring groove. The side wall of the measuring groove is a curved inner wall, and the curved side wall of the ice skate contacts the curved inner wall. A sliding block is slidably connected to the gauge body. The outer wall of the sliding block has a curved surface with the same curvature as the curved inner wall, and the curved surface of the outer wall of the sliding block slides in contact with the curved side wall of the skate holder.

[0005] Optionally, the curved inner wall, the arc-shaped bottom surface, and the curved surface of the sliding block are all coated with a coloring layer.

[0006] Optionally, a sliding groove is provided at the upper end of the gauge body, the sliding groove is located above the curved inner wall, and the sliding block slides in the sliding groove.

[0007] Optionally, the lower end of the sliding block is equipped with a roller, which rolls and fits against the bottom surface of the sliding groove.

[0008] Optionally, it also includes a screw, which is threaded through the outer wall of the gauge body and rotatably connected to the sliding block.

[0009] Optionally, a bearing is provided between the screw and the sliding block.

[0010] Optionally, a lead screw is rotatably connected to one side of the front wall of the measuring groove, and a limit rod is also fixedly connected to the front wall of the measuring groove. The limit rod and the lead screw are symmetrical along the height direction of the measuring groove. A support plate is rotatably connected to the lead screw, and the support plate is slidably connected to the limit rod.

[0011] Optionally, a knob is fixedly connected to the outer end of the lead screw.

[0012] Optionally, a rubber pad is installed on the inner wall of the support plate, and the rubber pad slides in contact with the ice skate.

[0013] Optionally, a bushing is fitted around the connection between the lead screw and the measuring groove, and a bearing is provided between the bushing and the measuring groove.

[0014] Compared with the prior art, the technical solution provided by this utility model has the following advantages: by placing the ice skate in a measuring groove with an arc-shaped bottom surface and a curved inner wall, the arc and curvature of the ice skate can be detected. By driving the sliding block to make its arc surface contact the blade holder, the curvature of the blade holder can be measured. This realizes the detection of the arc and curvature of the ice skate within a gauge and solves the influence of the width difference between the blade holder and the blade body on the measurement, reducing the error generated during the measurement process. Attached Figure Description

[0015] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present invention and, together with the description, serve to explain the principles of the present invention.

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a gauge for measuring the curvature and bending of an ice skate according to the present invention;

[0018] Figure 2 This is a schematic diagram of the body of a gauge for measuring the curvature and flexurality of ice skates according to this utility model.

[0019] Figure 3 for Figure 1 The diagram shows the structure of the lead screw;

[0020] Figure 4 This is a schematic diagram of the structure of an ice skate blade according to the present invention, which is a gauge for measuring the curvature and bending of an ice skate blade.

[0021] Figure 5 for Figure 1 The schematic diagram of the sliding block connection structure shown is shown below;

[0022] Figure 6 for Figure 1 A schematic diagram of the bottom structure of the sliding block shown;

[0023] Figure 7 for Figure 1 A schematic diagram of the support plate shown;

[0024] Figure 8 This is a schematic diagram of the structure of the measuring gauge for measuring the curvature and flexurality of an ice skate according to this utility model.

[0025] Figure 9 This is a top-view cross-section of the measuring gauge for measuring the curvature and flexurality of ice skates according to this utility model.

[0026] 1. Gauge body; 11. Sliding groove; 2. Measuring groove; 21. Curved inner wall; 22. Arc-shaped bottom surface; 3. Sliding block; 31. Roller; 4. Screw; 5. Lead screw; 51. Bushing; 52. Bearing; 6. Limiting rod; 7. Support plate; 71. Rubber pad; 8. Ice blade; 81. Blade holder. Detailed Implementation

[0027] To better understand the above-mentioned objectives, features, and advantages of this utility model, the solution of this utility model will be further described below. It should be noted that, unless otherwise specified, the embodiments and features of this utility model can be combined with each other.

[0028] The following description sets forth many specific details to provide a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; obviously, the embodiments described in the specification are only some embodiments of the present invention, and not all embodiments.

[0029] Combination Figures 1 to 9 As shown, the ice skate arc and curvature measuring gauge provided in this embodiment of the utility model includes a gauge body 1, an ice skate 8, and a blade holder 81. The gauge body 1 has a measuring groove 2, the bottom surface of the measuring groove 2 is an arc-shaped bottom surface 22, the arc surface of the lower end of the ice skate 8 is in contact with the bottom surface of the measuring groove 2, the side wall of the measuring groove 2 is a curved inner wall 21, the curved side wall of the ice skate 8 is in contact with the curved inner wall 21, a sliding block 3 is slidably connected to the gauge body 1, the outer wall of the sliding block 3 has a curved surface with the same curvature as the curved inner wall 21, and the curved surface of the outer wall of the sliding block 3 is in sliding contact with the curved side wall of the blade holder 81.

[0030] The curved inner wall 21, the arc-shaped bottom surface 22, and the curved surface of the sliding block 3 are all coated with a coloring layer. The curvature and bending of the ice skate 8 are judged by measuring the coloring of the surface.

[0031] Therefore, by placing the ice skate 8 in the measuring groove 2 with an arc-shaped bottom surface 22 and a curved inner wall 21, the arc and curvature of the ice skate 8 can be detected. By driving the sliding block 3 to make its arc surface contact the blade holder 81, the curvature of the blade holder 81 can be measured. This realizes the detection of the arc and curvature of the ice skate 8 within a gauge and solves the influence of the width difference between the blade holder 81 and the ice skate 8 on the measurement, reducing the error generated during the measurement process.

[0032] In some embodiments, such as Figure 5 , Figure 6 and Figure 8 As shown, it also includes a screw 4, which is threaded through the outer wall of the gauge body 1 and rotatably connected to the sliding block 3.

[0033] A bearing is provided between the screw 4 and the sliding block 3 to reduce the friction between the screw 4 and the sliding block 3.

[0034] The lower end of the sliding block 3 is equipped with a roller 31, which rolls and fits against the bottom surface of the sliding groove 11, reducing the friction between the sliding block 3 and the bottom surface of the sliding groove 11, reducing the wear of the sliding block 3 and extending its service life.

[0035] Therefore, rotating the screw 4 causes the sliding block 3 to move within the sliding groove 11 until the curved surface of the sliding block 3 contacts the curved surface of the tool holder 81.

[0036] In some embodiments, such as Figure 1 and Figure 7 As shown, a lead screw 5 is rotatably connected to one side of the front wall of the measuring groove 2, and a limit rod 6 is also fixedly connected to the front wall of the measuring groove 2. The limit rod 6 and the lead screw 5 are symmetrical along the height direction of the measuring groove 2. A support plate 7 is rotatably connected to the lead screw 5, and the support plate 7 is slidably connected to the limit rod 6.

[0037] Among them, a rubber pad 71 is installed on the inner wall of the support plate 7. The rubber pad 71 slides and fits against the ice skate 8. The rubber pad 71 can fit better against the ice skate 8, thereby improving the sealing effect.

[0038] Therefore, rotating the lead screw 5 causes the limiting rod 6 to limit the rotation of the lead screw 5, which in turn causes the support plate 7 to move on the lead screw 5. This controls the support plate 7 to move closer to the measuring groove 2 until the rubber pad 71 on the inner side of the support plate 7 is tightly fitted with the ice skate 8 placed in the measuring groove 2, thus securing the ice skate 8.

[0039] The following is in conjunction with the appendix Figure 1-9A specific embodiment of this utility model is described below:

[0040] like Figures 1-9 As shown, the device includes a gauge body 1, an ice skate 8, and a skate holder 81. The gauge body 1 has a measuring groove 2 with an arc-shaped bottom surface 22. The arc surface at the lower end of the ice skate 8 contacts the bottom surface of the measuring groove 2. The side wall of the measuring groove 2 is a curved inner wall 21, and the curved side wall of the ice skate 8 contacts the curved inner wall 21. A sliding block 3 is slidably connected to the gauge body 1. The outer wall of the sliding block 3 has a curved surface with the same curvature as the curved inner wall 21. The curved surface of the outer wall of the sliding block 3 slides in contact with the curved side wall of the skate holder 81.

[0041] In actual use, the ice skate 8 is placed in the measuring groove 2. At this time, the lower arc surface of the ice skate 8 contacts the arc-shaped bottom surface 22, and the curved surface of the ice skate 8 contacts the curved inner wall 21. At the same time, the lead screw 5 is rotated. Due to the limiting action of the limiting rod 6, the rotation of the lead screw 5 causes the support plate 7 to move on the lead screw 5. This controls the support plate 7 to move closer to the measuring groove 2 until the rubber pad 71 on the inner side of the support plate 7 is tightly fitted with the ice skate 8 placed in the measuring groove 2, thus securing the ice skate 8. At this time, the screw 4 is rotated, and the rotation of the screw 4 drives the sliding block. 3. Move the ice skate 3 within the sliding groove 11 until the curved surface of the sliding block 3 contacts the curved surface of the blade holder 81. At the same time, the lower arc surface and curved surface of the ice skate 8 are also in contact with the arc-shaped bottom surface 22 and the curved inner wall 21 in the measuring groove 2. At this time, the pigment of the coloring layer on the arc-shaped bottom surface 22, the curved inner wall 21 and the curved surface of the sliding block 3 is attached to the corresponding test surface it contacts. During the attachment process, the pigment will form a visible color mark according to the actual contact surface outline. Finally, take out the ice skate 8 and observe the coloring of the measuring surface to determine whether the arc and curvature of the ice skate 8 are qualified.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] The above description is merely a specific embodiment of this utility model, enabling those skilled in the art to understand or implement it. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this utility model. Therefore, this utility model is not to be limited to the embodiments described herein, but is to be accorded the widest scope consistent with the principles and novel features of the utility model herein.

Claims

1. A gauge for measuring the curvature and camber of ice skates, characterized in that, The system includes a gauge body (1), an ice skate (8), and a skate holder (81). The gauge body (1) has a measuring groove (2) with an arc-shaped bottom surface (22). The arc surface at the lower end of the ice skate (8) is in contact with the bottom surface of the measuring groove (2). The side wall of the measuring groove (2) is a curved inner wall (21). The curved side wall of the ice skate (8) is in contact with the curved inner wall (21). A sliding block (3) is slidably connected to the gauge body (1). The outer wall of the sliding block (3) has a curved surface with the same curvature as the curved inner wall (21). The curved surface of the outer wall of the sliding block (3) is in sliding contact with the curved side wall of the skate holder (81).

2. The ice skate blade camber and rocker measurement gauge of claim 1, wherein, The curved inner wall (21), the arc-shaped bottom surface (22), and the curved surface of the sliding block (3) are all coated with a coloring layer.

3. The ice skate blade camber and rocker measurement gauge of claim 1, wherein, The upper end of the gauge body (1) is provided with a sliding groove (11), the sliding groove (11) is located above the curved inner wall (21), and the sliding block (3) slides in the sliding groove (11).

4. The ice skate blade camber and rocker measurement gauge of claim 3, wherein, The lower end of the sliding block (3) is equipped with a roller (31), which rolls and fits against the bottom surface of the sliding groove (11).

5. The ice skate blade camber and rocker measurement gauge of claim 1, wherein, It also includes a screw (4), which is threaded through the outer wall of the gauge body (1) and rotatably connected to the sliding block (3).

6. The ice skate blade camber and rocker measurement gauge of claim 5, wherein, A bearing is provided between the screw (4) and the sliding block (3).

7. The ice skate blade camber and rocker measurement gauge of claim 1, wherein, A lead screw (5) is rotatably connected to one side of the front wall of the measuring groove (2), and a limit rod (6) is also fixedly connected to the front wall of the measuring groove (2). The limit rod (6) and the lead screw (5) are symmetrical along the height direction of the measuring groove (2). A support plate (7) is rotatably connected to the lead screw (5), and the support plate (7) is slidably connected to the limit rod (6).

8. The ice skate blade camber and rocker measurement gauge of claim 7, wherein, A knob is fixedly connected to the outer end of the lead screw (5).

9. The ice skate blade camber and rocker measurement gauge of claim 7, wherein, A rubber pad (71) is installed on the inner wall of the support plate (7), and the rubber pad (71) slides and fits against the ice skate (8).

10. The ice skate blade camber and rocker measurement gauge of claim 7, wherein, The part connecting the lead screw (5) and the measuring groove (2) is fitted with a bushing (51), and a bearing (52) is provided between the bushing (51) and the measuring groove (2).

Images