Measuring device for lumbar and dorsal muscles at standing position

Abstract

The utility model discloses a standing position lumbar and dorsal muscle measuring device, which comprises a supporting component, a measuring component and a measuring component, the supporting component is arranged on the measuring ground and comprises a base and a vertical rod, and the vertical rod is fixed above the base; the sleeve is arranged on the peripheral side of the vertical rod in a sleeving manner and moves relative to the length direction of the vertical rod; the measuring assembly is fixed to the peripheral side of the sleeve, the measuring assembly comprises a measuring fixing base, a tension and compression sensor and a fixing belt, the tension and compression sensor is arranged above the measuring fixing base, one end of the tension and compression sensor is fixed to the measuring fixing base, the other end of the tension and compression sensor is connected to the fixing belt, and the fixing belt is connected to the measuring fixing base. And the fixing belt is used for tightening the back of a human body. The standing position lumbar dorsal muscle measuring device provided by the utility model is used for standing measurement of lumbar dorsal muscles, is reasonable in structure and convenient to operate, can flexibly move according to needs, and is beneficial to ensuring the accuracy of lumbar dorsal muscle measurement by limiting the position of a measurer through the limiting assembly.

Description

Technical Field

[0001] The utility model belongs to the field of waist and back muscle measurement, and relates to a device for measuring waist and back muscles in a standing position. Background Art

[0002] The lumbar and back muscles are the main muscles that maintain the uprightness and mobility of the upper body, and are the area where the stress of activities such as spinal flexion, extension, and scoliosis is most concentrated.

[0003] At the same time, the lumbar and back muscles are also the parts that are subject to the most persistent stress from daily activities such as walking, sitting, standing, running, and jumping. Due to their long-term high-intensity work, this group of muscles suffers cumulative damage and causes chronic lumbar muscle strain. However, how to scientifically evaluate the strength of the lumbar and back muscles is a hot topic of research.

[0004] In the prior art, the measurement of the back muscles is completed on a back muscle training device, but the back muscle training device is usually large in size, which is not conducive to the measurement of the back muscles. In addition, the existing back muscle measurement device is relatively expensive, which is also not conducive to the measurement of the back muscles.

[0005] Therefore, it is urgent to design a measuring device for the lumbar and back muscles to solve the technical problems existing in the prior art. Utility Model Content

[0006] The purpose of the utility model is to solve some of the technical problems existing in the prior art to at least a certain extent. A measuring device for the lumbar and back muscles is provided, which is used for standing measurement of the lumbar and back muscles. The measuring device has a reasonable structure and is easy to operate. The measuring device can be flexibly moved according to needs, and the position of the measuring person is limited by a limit assembly, which is conducive to ensuring the accuracy of the lumbar and back muscle measurement.

[0007] In order to solve the above technical problems, the utility model provides a measuring device for waist and back muscles, which comprises:

[0008] A support assembly is arranged on the measurement ground, and comprises a base and a vertical rod, wherein the vertical rod is fixed above the base;

[0009] A sleeve, which is sleeved on the outer peripheral side of the vertical rod and moves relative to the length direction of the vertical rod;

[0010] A measuring component is fixed to the outer peripheral side of the sleeve, and the measuring component includes a measuring fixing seat, a tension and compression sensor and a fixing belt. The tension and compression sensor is arranged above the measuring fixing seat, and one end of the tension and compression sensor is fixed to the measuring fixing seat, and the other end of the tension and compression sensor is connected to the fixing belt, and the fixing belt is used to tighten the back of the human body.

[0011] In some embodiments, the measuring device for the lumbar and back muscles further includes a limiting component, which is disposed below the measuring component and abuts against the test person to limit the position of the test person.

[0012] In some embodiments, the base is a circular plate-like structure with a mounting hole provided thereon, and anchor bolts pass through the mounting hole to fix the base to the measurement ground.

[0013] In some embodiments, the inner diameter of the sleeve is larger than the outer diameter of the vertical rod, a locking hole is provided above the sleeve, a screw passes through the locking hole and abuts against the outer peripheral wall of the vertical rod to fix the sleeve and the vertical rod as a whole.

[0014] In some embodiments, the measuring fixture includes a measuring fixture body, and a first support plate is disposed on the side of the measuring fixture body for placing the tension and compression sensors.

[0015] In some embodiments, the measuring fixing seat body is configured with a first process hole, which is arranged in the vertical direction, so that a screw can pass through the first process hole and the locking hole to fix the sleeve and the vertical rod as a whole.

[0016] In some embodiments, the measuring fixture body is configured with a first vertical hole, and the inner diameter of the first vertical hole matches the outer diameter of the sleeve.

[0017] In some embodiments, the measuring fixture body is further configured with an external locking hole, and a screw can pass through the external locking hole to abut against the outer peripheral wall of the sleeve.

[0018] In some embodiments, the limiting assembly includes a limiting fixing seat and a limiting member, and the limiting member is detachably connected to the end of the limiting fixing seat.

[0019] In some embodiments, the limit fixing seat is configured with a second vertical hole, and the limit fixing seat is sleeved on the outer peripheral side of the sleeve using the second vertical hole; the outer peripheral wall of the first vertical hole is configured with a second process hole, so that the screw can pass through the second process hole and the locking hole to fix the sleeve and the vertical rod as a whole.

[0020] Beneficial effects of the utility model:

[0021] The utility model provides a measuring device for the waist and back muscles, which is used for measuring the waist and back muscles in a standing position. The structure is reasonable and the operation is convenient. The measuring device can be flexibly moved according to the needs and the position of the measuring person is limited by a limiting component, which is beneficial to ensuring the accuracy of the waist and back muscle measurement. At the same time, the measuring component and the limiting component can be moved along the length direction of the sleeve to be used for measuring people of different heights, which is beneficial to expanding the use range of the measuring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only schematic and do not limit the present invention, wherein:

[0023] Figure 1 It is a schematic diagram of a device for measuring waist and back muscles of the utility model;

[0024] Figure 2 yes Figure 1 Corresponding component disassembly diagram;

[0025] Figure 3 It is a disassembled diagram of the components of the measuring assembly of the utility model;

[0026] Figure 4 It is a schematic diagram of the measuring fixing seat of the utility model;

[0027] Figure 5 yes Figure 4 A cross-sectional view of the measuring fixture;

[0028] Figure 6 It is a disassembled diagram of the components of the limit assembly of the utility model;

[0029] Figure 7 yes Figure 6 Schematic diagram of the limit fixing seat described in . DETAILED DESCRIPTION

[0030] Figures 1 to 7 This is a schematic diagram of a device for measuring the lumbar and back muscles in a standing position described in the present application. The present invention will be described in detail below in conjunction with specific embodiments and drawings.

[0031] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are explanatory and exemplary, and should not be interpreted as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0032] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structure of various components of the embodiments of the utility model, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0033] A schematic diagram of a device for measuring the back muscles in a standing position according to the utility model is shown in FIG. Figure 1 The measuring device for the back muscles includes:

[0034] The support assembly 10 is arranged on the measurement ground, and comprises a base 11 and a vertical rod 12, wherein the vertical rod 12 is fixed above the base 11;

[0035] The sleeve 20 has a circular ring structure in cross section and is sleeved on the outer peripheral side of the vertical rod 12 and moves relative to the length direction of the vertical rod 12;

[0036] The measuring component 30 is fixed to the outer peripheral side of the sleeve 20, and the measuring component 30 includes a measuring fixed seat 31, a tension and compression sensor 32 and a fixing belt 33. The tension and compression sensor 32 is arranged above the measuring fixed seat 31, and one end of the tension and compression sensor 32 is fixed to the measuring fixed seat 31, and the other end thereof is connected to the fixing belt 33, and the fixing belt 33 is used to tighten the back of the human body.

[0037] When measuring the waist and back muscles, the measuring person pulls away from the support assembly 10 and obtains the strength of the waist and back muscles of the measuring person by reading the readings of the tension and compression sensor 32 .

[0038] In the present invention, the measuring device for the lumbar and back muscles further comprises a limiting component 40, which is arranged below the measuring component 30 and abuts against the test person to limit the position of the test person.

[0039] Figure 1 In the illustrated embodiment, the base 11 is a circular plate-shaped structure, on which a mounting hole is provided, and anchor bolts pass through the mounting hole to fix the base 11 to the measurement ground.

[0040] Furthermore, the inner diameter of the sleeve 20 is larger than the outer diameter of the vertical rod 12, and a locking hole 21 is provided above the sleeve 20. Figure 1 As shown, the screw passes through the locking hole 21 and abuts against the outer peripheral wall of the vertical rod 12 to fix the sleeve 20 and the vertical rod 12 as a whole.

[0041] In the present invention, there are multiple locking holes 21 , which are spaced apart along the length direction of the sleeve 20 .

[0042] Figure 3 is a disassembled diagram of the measuring assembly 30 of the utility model, Figure 4 The measuring fixture 31 comprises a measuring fixture body 31 a , and a first support plate 31 b is arranged on the side of the measuring fixture body 31 a for placing a tension and compression sensor 32 .

[0043] The measuring fixture body 31a is provided with a first process hole 31a-1, such as Figure 4 As shown, it is arranged in the vertical direction so that the screw can pass through the first process hole 31a-1 and the locking hole 21 to fix the sleeve 20 and the vertical rod 12 as a whole.

[0044] Figure 4 In the embodiment, the measuring fixing seat body 31 a is provided with a first vertical hole 31 a - 2 , and the inner diameter of the first vertical hole 31 a - 2 matches the outer diameter of the sleeve 20 .

[0045] The measuring fixing seat body 31a is also provided with an external locking hole 31a-3. Figure 5 As shown, the screw can pass through the external locking hole 31 a - 3 and abut against the outer peripheral wall of the sleeve 20 .

[0046] In the present invention, the limiting assembly 40 includes a limiting fixing seat 41 and a limiting member 42. Figure 6 As shown, the limiting member 42 is detachably connected to the end of the limiting fixing seat 41 .

[0047] Furthermore, the position limiting fixing seat 41 is provided with a second vertical hole 41a. Figure 7 As shown, the limiting fixing seat 41 is sleeved on the outer peripheral side of the sleeve 20 using the second vertical hole 41a; the outer peripheral wall of the first vertical hole 41a is provided with a second process hole 41a-1, so that the screw can pass through the second process hole 41a-1 and the locking hole 21 to fix the sleeve 20 and the vertical rod 12 as a whole.

[0048] In the present invention, the front end of the limiter 42 is provided with a bent limiter plate to abut against the body of the tester. At the same time, the rear end of the limiter 42 is provided with a connecting plate, and a long hole is provided on the connecting plate. In addition, circular holes are provided at intervals on the top of the second support plate 41b. The circular holes and the long holes are provided to match each other so as to adjust the position of the limiter 42 relative to the limiter fixing seat 41, so as to use different physical conditions of the tester and improve the use range of the measuring device of the present invention.

[0049] Compared with the shortcomings and deficiencies of the prior art, the utility model provides a lumbar and back muscle measuring device for standing measurement of the lumbar and back muscles. It has a reasonable structure and is easy to operate. The measuring device can be flexibly moved as needed, and the position of the measuring person is limited by a limit assembly, which is beneficial to ensuring the accuracy of the lumbar and back muscle measurement. At the same time, the measuring assembly and the limit assembly can move along the length direction of the sleeve for measurement of people of different heights, which is beneficial to expanding the scope of use of the measuring device.

[0050] The present utility model is not limited to the above-mentioned implementation modes. Anyone can derive other various forms of products under the inspiration of the present utility model. However, no matter what changes are made in the shape or structure, any technical solution that is the same or similar to that of the present application falls within the protection scope of the present utility model.

Claims

1. A device for measuring the back muscles in a standing position, characterized in that: include: A support assembly (10) is arranged on the measurement ground, and comprises a base (11) and a vertical rod (12), wherein the vertical rod (12) is fixed above the base (11); a sleeve (20) is sleeved on the outer peripheral side of the vertical rod (12) and moves relative to the length direction of the vertical rod (12); A measuring assembly (30) is fixed to the outer peripheral side of the sleeve (20), and the measuring assembly (30) comprises a measuring fixing seat (31), a tension and compression sensor (32) and a fixing belt (33). The tension and compression sensor (32) is arranged above the measuring fixing seat (31), and one end of the tension and compression sensor (32) is fixed to the measuring fixing seat (31), and the other end thereof is connected to the fixing belt (33). The fixing belt (33) is used to tighten the back of a human body.

2. The device for measuring the lumbar and back muscles in a standing position according to claim 1, characterized in that: It also includes a position limiting component (40), which is arranged below the measuring component (30) and abuts against the tester to limit the position of the tester.

3. The device for measuring the lumbar and back muscles in a standing position according to claim 1, characterized in that: The base (11) is a circular plate-shaped structure, on which a mounting hole is provided, and anchor bolts pass through the mounting hole to fix the base (11) to the measurement ground.

4. The device for measuring the lumbar and back muscles in a standing position according to claim 1, characterized in that: The inner diameter of the sleeve (20) is larger than the outer diameter of the vertical rod (12). A locking hole (21) is provided above the sleeve (20) through which a screw passes. The locking hole (21) abuts against the outer peripheral wall of the vertical rod (12) to fix the sleeve (20) and the vertical rod (12) as a whole.

5. The device for measuring the lumbar and back muscles in a standing position according to claim 4, characterized in that: The measuring fixing seat (31) comprises a measuring fixing seat body (31a), and a first supporting plate (31b) is arranged on the side of the measuring fixing seat body (31a) for placing a tension and compression sensor (32).

6. The device for measuring the lumbar and back muscles in a standing position according to claim 5, characterized in that: The measuring fixing seat body (31a) is provided with a first process hole (31a-1) which is arranged in the vertical direction so that a screw can pass through the first process hole (31a-1) and the locking hole (21) to fix the sleeve (20) and the vertical rod (12) as a whole.

7. The device for measuring the lumbar and back muscles in a standing position according to claim 6, characterized in that: The measuring fixing seat body (31a) is provided with a first vertical hole (31a-2), and the inner diameter of the first vertical hole (31a-2) matches the outer diameter of the sleeve (20).

8. The device for measuring the lumbar and back muscles in a standing position according to claim 7, characterized in that: The measuring fixing seat body (31a) is also provided with an external locking hole (31a-3), and a screw can pass through the external locking hole (31a-3) to abut against the outer peripheral wall of the sleeve (20).

9. The device for measuring the lumbar and back muscles in a standing position according to claim 2, characterized in that: The limiting assembly (40) comprises a limiting fixing seat (41) and a limiting member (42), wherein the limiting member (42) is detachably connected to the end of the limiting fixing seat (41).

10. The device for measuring the lumbar and back muscles in a standing position according to claim 9, characterized in that: The position limiting fixing seat (41) is provided with a second vertical hole (41a), and the position limiting fixing seat (41) is sleeved on the outer peripheral side of the sleeve (20) by means of the second vertical hole (41a); the outer peripheral wall of the second vertical hole (41a) is provided with a second process hole (41a-1), so that a screw can pass through the second process hole (41a-1) and the locking hole (21), thereby fixing the sleeve (20) and the vertical rod (12) as a whole.

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