Walking distance monitor

Abstract

The utility model provides a walking distance monitor, and belongs to the technical field of walking tests. Comprising a wrist strap, a display screen is fixedly connected to the top of the wrist strap, a bracelet shell is inserted into the outer wall of the wrist strap, two limiting round rods are fixedly connected to the bottom of the wrist strap, and a plurality of limiting insertion holes which are distributed in a linear arrangement mode and matched with the limiting round rods in shape are formed in the bottom of the wrist strap; the sweat absorbing assembly is used for absorbing sweat stains generated at the wrist of a wearer, and the sweat absorbing assembly is connected with the wrist strap; the breathable assembly is used for separating the wrist of the wearer from the wrist strap, and the breathable assembly is connected with the sweat absorbing assembly. Through the arrangement of the sweat absorbing assembly, sweat stains on the wrist can be cleaned, the situation that the wearing comfort of a patient is reduced due to the fact that the sweat stains are located on the skin surface layer is avoided, germ breeding is effectively prevented, and the patient is not affected by external force of the bracelet in the test process under the condition that the wearing position is free of the sweat stains; therefore, the accuracy of the test result is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of walking test, in particular to a walking distance monitor. Background Art

[0002] The 6-minute walk test can be used to evaluate the cardiac function of patients with chronic heart failure. On a flat surface, a 100-foot straight line is drawn with a chair at each end as a mark, which can also be used for patients to rest. The patients are asked to walk back and forth along the straight line as fast as possible until the 6 minutes are up and the walking distance is measured. If the patient has difficulty persisting or experiences symptoms such as dizziness, chest tightness, and shortness of breath, they can take a temporary rest until they can continue walking, but the rest time should be within 6 minutes. If symptoms such as chest pain, unbearable dyspnea, leg cramps, staggering, pale face, sweating, etc. occur, the test is terminated. During the test, it is not recommended to give encouraging words to the patient, and oxygen, nitroglycerin, salbutamol and other drugs are available.

[0003] During the above test, medical staff used a stopwatch to time, and the walking distance needed to be measured manually. In addition, since the test process required the preparation of drugs and measuring equipment, the timing of the medical staff was inaccurate, thus affecting the test results. In order to ensure the accuracy of the test results, a medical sports bracelet was used for the test. However, the test population was an elderly group or patients with cardiovascular diseases, most of whom had low motor function, resulting in a large amount of sweating during walking. In addition, most of the existing medical sports bracelets were made of silicone to ensure their comfort, resulting in a large amount of sweat on the wrist during wearing, which not only caused discomfort to the patient, but also easily bred bacteria, affecting the subsequent disinfection and sterilization work, thereby affecting the performance of the bracelet and shortening the service life of the bracelet.

[0004] Therefore, the utility model provides a walking distance monitor to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a walking distance monitor which, by setting a breathable component, can not only create a gap between the wearer's wrist and the wristband, but can also cooperate with the sweat-absorbing component to absorb sweat generated on the wearer's wrist, thereby improving the wearing comfort during the test. The above arrangement can solve the problem that when wearing a bracelet for a walking test, sweat stains appear on the wearer's wrist, causing discomfort to the patient, thereby affecting the performance of the bracelet.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A walking distance monitor comprises a wristband, wherein the top of the wristband is fixedly connected to a display screen, the outer wall of the wristband is plugged with a bracelet shell, the bottom of the wristband is fixedly connected to two limiting round rods, and the bottom of the wristband is provided with a plurality of limiting jacks which are linearly arranged and matched with the shape of the limiting round rods; a sweat absorbing component, wherein the sweat absorbing component is used to absorb sweat generated on the wrists of wearers, and the sweat absorbing component is connected to the wristband; and a breathable component, wherein the breathable component is used to separate the wrist of the wearer from the wristband, and the breathable component is connected to the sweat absorbing component.

[0008] Optionally, the sweat-absorbing component includes sweat-absorbing cotton inserted into the bracelet shell, and a protruding block is fixedly connected to the top of the bracelet shell.

[0009] Optionally, a sweat-absorbing round block is fixedly connected to one side of the sweat-absorbing cotton, and a top of the sweat-absorbing round block is fixedly connected to breathable cotton.

[0010] Optionally, the breathable component includes a breathable arc plate fixedly connected to the inner side of the wristband, and one side of the breathable arc plate is fixedly connected to a plurality of conical shells distributed in a linear arrangement.

[0011] Optionally, a plurality of trapezoidal plates arranged in a circumference are fixedly connected to the top end of the conical shell, and one end of each of the plurality of trapezoidal plates is fixedly connected to an outwardly turned fillet.

[0012] Optionally, a weakening groove is provided at the connection between the conical shell and the trapezoidal plate, and a plurality of V-shaped grooves are provided at the connection between the trapezoidal plate and the outwardly turned fillet.

[0013] Optionally, the trapezoidal plate is an elastic structure, and the outwardly turned fillet is a curved structure and is turned outward.

[0014] Optionally, the V-shaped grooves are of V-shaped structure and are arranged in a circular pattern at the top of the conical shell.

[0015] Compared with the prior art, the utility model has at least the following beneficial effects:

[0016] In the above scheme, by setting up a sweat-absorbing component, sweat stains on the wrist can be cleaned to avoid sweat stains on the surface of the skin, which reduces the comfort of the patient wearing it, and can effectively prevent the breeding of bacteria. In the absence of sweat stains on the wearing area, the patient will not be affected by the external force of the bracelet during the test, thereby improving the accuracy of the test results.

[0017] By arranging sweat-absorbing cotton, sweat-absorbing round blocks and breathable curved plates in the sweat-absorbing component, not only can the effect of cleaning sweat stains be achieved, but the method of replacing the three after the test is simple, and the operation of cleaning the bracelet shell and wristband where the three are stored is also simple and convenient, further avoiding the breeding of germs.

[0018] By providing a breathable component, a gap can be created between the wristband and the wrist to facilitate air circulation, thus preventing the wristband from sticking to the patient's skin and causing discomfort to the patient after the patient sweats during the test.

[0019] By setting a conical shell in the breathable component, the whole is conical, and the outward rounded corner on the top is a curved surface, which is smooth and flat and turned outward, thereby improving the comfort of the patient when wearing it.

[0020] The sweat-absorbing component and the breathable component form a complete test system, which can create a gap between the skin and the wristband, allowing air to circulate more easily where the bracelet is worn. The sweat-absorbing round block is matched with the shape of the conical shell, and the trapezoidal plate can be deformed under the action of the conical shell, thereby increasing the sweat-absorbing effect while creating a gap. The sweat-absorbing component and the breathable component have a good structural fit, and the functional effect achieved by the coordination makes the entire bracelet have good breathability and sweat-absorbing effects while being worn, thereby improving the comfort of the bracelet when worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the walking distance monitor;

[0023] Figure 2 It is a schematic diagram of the enlarged three-dimensional structure of the wristband, bracelet shell and sweat-absorbing cotton;

[0024] Figure 3 It is a schematic diagram of the enlarged three-dimensional structure of the breathable curved plate;

[0025] Figure 4 It is a schematic diagram of an enlarged three-dimensional structure of a conical shell;

[0026] Figure 5 It is a schematic diagram of the enlarged three-dimensional structure of the sweat-absorbing cotton;

[0027] Figure 6 It is a schematic diagram of the cross-sectional structure of the sweat-absorbing component and the breathable component.

[0028] [reference numerals]

[0029] 1. Wristband; 2. Display screen; 3. Bracelet shell; 4. Limiting jack; 5. Limiting round rod; 6. Raised block; 7. Sweat-absorbent cotton; 8. Sweat-absorbent round block; 9. Breathable arc plate; 10. Conical shell; 11. Trapezoidal plate; 12. V-shaped groove; 13. Outward rounded corner; 14. Weakened groove; 15. Breathable cotton.

[0030] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0031] The following is a detailed description of a walking distance monitor provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0032] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0033] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0034] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0035] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0036] like Figures 1 to 6 As shown, an embodiment of the utility model provides a walking distance monitor, including a wristband 1, a display screen 2 is fixedly connected to the top of the wristband 1, a bracelet housing 3 is inserted into the outer wall of the wristband 1, two limiting round rods 5 are fixedly connected to the bottom of the wristband 1, and a plurality of limiting holes 4 which are linearly arranged and matched with the shape of the limiting round rods 5 are provided at the bottom of the wristband 1; a sweat absorbing component, the sweat absorbing component is used to absorb sweat generated on the wrist of the wearer, and the sweat absorbing component is connected to the wristband 1; a breathable component, the breathable component is used to separate the wearer's wrist and the wristband 1, and the breathable component is connected to the sweat absorbing component. The walking distance monitor consists of the wristband 1, the display screen 2, the limiting holes 4 and the limiting round rods 5, wherein the display screen 2 serves as the output device of the monitor, and is also equipped with components such as a micro circuit board, a sensor and a motion chip to record the distance and walking time of the wearer.

[0037] In this embodiment, if Figure 3 and Figure 4As shown, the ventilation component includes a ventilation arc plate 9 fixedly connected to the inner side of the wristband 1, a plurality of conical shells 10 arranged linearly are fixedly connected to one side of the ventilation arc plate 9, a plurality of trapezoidal plates 11 arranged circumferentially are fixedly connected to the top of the conical shell 10, one end of each of the plurality of trapezoidal plates 11 is fixedly connected to an outwardly turned fillet 13, a weakening groove 14 is provided at the connection between the conical shell 10 and the trapezoidal plate 11, a plurality of V-shaped grooves 12 are provided at the connection between the trapezoidal plate 11 and the outwardly turned fillet 13, and the trapezoidal plate 11 is provided with a plurality of V-shaped grooves 13. 1 is an elastic structure, the outward-turned fillet 13 is a curved structure and is turned outward, the V-shaped groove 12 is a V-shaped structure, and is arranged in a circle at the top of the conical shell 10. The conical shell 10 in the breathable component is evenly distributed on one side of the breathable arc plate 9, and the breathable arc plate 9 is integrated with the inner side of the wristband 1, and the surface thereof is evenly distributed with breathable holes. The conical shell 10, the trapezoidal plate 11 and the outward-turned fillet 13 form an integrated structure, and the conical shape can create a gap between the wearer's wrist and the wristband 1 to facilitate air circulation. It should be noted that a V-shaped groove 12 is provided at the connection between each set of trapezoidal plates 11, which is V-shaped, so that the trapezoidal plates 11 are trapezoidal with narrow upper part and wide lower part, and a weakening groove 14 is provided between the conical shell 10 and the trapezoidal plates 11, which can make the trapezoidal plates 11 expand outward at the connection with the conical shell 10 when the inner side of the trapezoidal plates 11 is subjected to outward pressure, and because the trapezoidal plates 11 are narrow at the top and wide at the bottom, there are more stress points when expansion occurs, and the bottom of the overall structure is more stable, so that the bottom will not be out of shape due to the expansion of the top. The outer surface of the conical shell 10 is smooth and turned outward, and the smooth structure combined with the outward-turned arc structure makes the bracelet more comfortable to wear. When the trapezoidal plate 11 expands outward, the outward-turned structure of the rounded corner 13 can be used for auxiliary guidance, so that the trapezoidal plate 11 expands outward more smoothly. The above structure allows the conical shell 10 to increase the comfort of the wearer while creating a gap between the wearer's wrist and the wristband 1.

[0038] In this embodiment, if Figure 2 and Figure 5As shown, the sweat-absorbing component includes a sweat-absorbing cotton 7 inserted into the bracelet shell 3, a raised block 6 is fixedly connected to the top of the bracelet shell 3, a sweat-absorbing round block 8 is fixedly connected to one side of the sweat-absorbing cotton 7, and a breathable cotton 15 is fixedly connected to the top of the sweat-absorbing round block 8. The sweat-absorbing cotton 7, the sweat-absorbing round block 8 and the breathable cotton 15 are an integrated structure, and the shape of the sweat-absorbing round block 8 is adapted to the above-mentioned conical shell 10. When the user pushes the sweat-absorbing cotton 7 into the wristband 1, it can be accurately inserted into the conical shell 10 from the outside to the inside. With the breathable component, the sweat stains generated on the wrist can be cleaned, and the raised block 6 on the top of the bracelet shell 3 can facilitate the replacement of the sweat-absorbing cotton 7, the sweat-absorbing round block 8 and the breathable cotton 15. The structure is simple and the operation is convenient. The inner cavity of the bracelet shell 3 and the wristband 1 can also be cleaned to avoid the accumulation of sweat stains and the breeding of bacteria.

[0039] Since the shapes of the sweat-absorbing block 8 and the conical shell 10 are adapted to each other, and the conical shell 10 is conical as a whole, the trapezoidal plate 11 can expand outward at the connection with the conical shell 10 under the action of the sweat-absorbing block 8, so that the sweat-absorbing block 8 can contact the wearer's skin at the top of the conical shell 10 and absorb the sweat at the wearer's wrist. At the same time, the sweat-absorbing cotton 7 can absorb the sweat at the wearer's wrist through the holes on the side of the above-mentioned breathable curved plate 9. With the mutual cooperation of the sweat-absorbing component and the breathable component, the effect of absorbing the sweat at the wearer's wrist can be achieved, and a gap can be created between the wrist and the wristband 1, thereby increasing the ventilation effect and improving the wearing comfort.

[0040] The working principle provided by the utility model is that when the patient needs to perform a 6-minute walking test, the bracelet shell 3 is first removed by using the raised block 6, and the sweat-absorbing cotton 7, the sweat-absorbing round block 8 and the breathable cotton 15 are installed in the bracelet shell 3, wherein the sweat-absorbing cotton 7, the sweat-absorbing round block 8 and the breathable cotton 15 are an integrated structure, and the bracelet shell 3 is installed on the surface of the wristband 1 by pressing. In this process, under the action of the bracelet shell 3, the sweat-absorbing round block 8 is inserted into the conical shell 10, and according to the circular shape of the sweat-absorbing round block 8, the trapezoidal plate 11 is expanded outward under the action of the weakened groove 14, and the everted fillet 13 is smooth on the surface, which is in contact with the patient. Skin contact will not cause discomfort to the patient, and makes the expansion of the trapezoidal plate 11 more gradual, and the V-shaped groove 12 is V-shaped, which makes the bottom of the trapezoidal plate 11 wider and more stable when expanding, and will not cause large deformation. At this time, medical staff can wear the monitor on the patient's wrist, and insert the limiting round rod 5 into the limiting socket 4 according to the thickness of the patient's wrist, and realize the timing and counting functions of the test under the action of sensors and other components. During walking, with the cooperation of the sweat-absorbing component and the breathable component, the air circulation at the wrist is increased, and the sweat stains at the wrist can be absorbed, thereby improving the patient's comfort during the test.

[0041] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A walking distance monitor, comprising a wristband, characterized in that: The top of the wristband is fixedly connected with a display screen, the outer wall of the wristband is plugged with a bracelet shell, the bottom of the wristband is fixedly connected with two limiting round rods, and the bottom of the wristband is provided with a plurality of limiting jacks which are linearly arranged and matched with the shape of the limiting round rods; A sweat absorbing component, which is used to absorb sweat stains generated on the wrists of the wearer, and is connected to the wristband; A breathable component is used to create a gap between the wristband and the wearer's wrist, and the breathable component is connected to the sweat-absorbing component.

2. The walking distance monitor according to claim 1, characterized in that: The sweat absorbing component comprises sweat absorbing cotton inserted into the bracelet shell, and a protruding block is fixedly connected to the top of the bracelet shell.

3. The walking distance monitor according to claim 2, characterized in that: A sweat-absorbing round block is fixedly connected to one side of the sweat-absorbing cotton, and a breathable cotton is fixedly connected to the top of the sweat-absorbing round block.

4. The walking distance monitor according to claim 1, characterized in that: The ventilation component comprises a ventilation arc plate fixedly connected to the inner side of the wristband, and one side of the ventilation arc plate is fixedly connected to a plurality of conical shells distributed in a linear arrangement.

5. The walking distance monitor according to claim 4, characterized in that: A plurality of trapezoidal plates arranged in a circumference are fixedly connected to the top end of the conical shell, and one end of each of the plurality of trapezoidal plates is fixedly connected to an outwardly turned fillet.

6. The walking distance monitor according to claim 5, characterized in that: A weakened groove is provided at the connection between the conical shell and the trapezoidal plate, and a plurality of V-shaped grooves are provided at the connection between the trapezoidal plate and the outwardly turned round corner.

7. The walking distance monitor according to claim 6, characterized in that: The trapezoidal plate is an elastic structure, and the outward-turned fillet is a curved structure and is turned outward.

8. The walking distance monitor according to claim 6, characterized in that: The V-shaped grooves are of V-shaped structure and are arranged in a circle at the top of the conical shell.

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