A body measurement machine

Abstract

The application discloses a body measurement machine, which comprises a screen body module, a top mounting rod, a bottom mounting rod, an inner connecting structure and an image capturing device, the screen body module has a first side end and a second side end arranged oppositely, and the screen body module is used for displaying an image picture for body measurement; the top mounting rod is located at the first side end of the screen body module; the bottom mounting rod is located at the second side end of the screen body module; the inner connecting structure is connected to the top mounting rod and the first side end of the screen body module, and is also connected to the bottom mounting rod and the second side end of the screen body module; and the image capturing device is installed on the top mounting rod and is used for capturing images of a preset area. In this way, the top mounting rod and the bottom mounting rod are connected to the screen body module through the inner connecting structure, the structure for connecting the screen body module of the top mounting rod and the bottom mounting rod is avoided from being exposed, hidden connection is realized, and the stability of the body measurement machine is improved.

Description

Technical Field

[0001] This invention relates to the field of sports equipment, and in particular to a body composition analyzer. Background Technology

[0002] Physical fitness testing is a fundamental means of reflecting people's physical health, especially for gymnasts, whose performance is affected by the standard of their movements. However, relying on human judgment is not only inefficient, but also subject to subjective judgment factors that affect the objectivity of the results. With the development of artificial intelligence, more and more physical fitness testing machines are being designed to assist in physical fitness testing.

[0003] Currently, physical fitness testing machines on the market typically consist of a pole and a display screen. The pole has an external connection structure for connecting to the screen, which is directly exposed and easily affected by external weather conditions. Summary of the Invention

[0004] To address the aforementioned technical problems, embodiments of the present invention provide a body testing machine that can conceal the connecting structure within it.

[0005] The technical solutions adopted by the embodiments of the present invention to solve their technical problems are as follows:

[0006] A body composition analyzer includes a screen module, a top mounting rod, a bottom mounting rod, an internal connecting structure, and an image capturing device. The screen module has a first side end and a second side end disposed opposite to each other, and the screen module is used to display an image screen for body composition analysis. The top mounting rod is located at the first side end of the screen module; the bottom mounting rod is located at the second side end of the screen module; the internal connecting structure is internally connected to the top mounting rod and the first side end of the screen module, and internally connected to the bottom mounting rod and the second side end of the screen module; the image capturing device is mounted on the top mounting rod, and the image capturing device is used to capture an image of a preset area.

[0007] In some embodiments, the top mounting rod has a first cavity and the bottom mounting rod has a second cavity; the internal connection structure includes at least one first connector and at least one second connector, at least one first connector connects the first side end and the top mounting rod, and at least one first connector is located in the first cavity, at least one second connector connects the second side end and the bottom mounting rod, and at least one second connector is located in the second cavity.

[0008] In some embodiments, the internal connection structure further includes a first latching protrusion and a first latching groove, one of which is located on the top mounting rod, and the other is located on a first side end of the screen module; the first latching protrusion is inserted into the first latching groove; and / or,

[0009] The internal connection structure also includes a second protrusion and a second slot. One of the second protrusion and the second slot is located on the bottom mounting rod, and the other is located on the second side end of the screen module. The second protrusion is inserted into the second slot.

[0010] In some embodiments, the top mounting rod has a first cavity and a notch communicating with the first cavity. The notch is located at the end of the top mounting rod connected to the screen module, and the notch is used to allow liquid entering the first cavity to flow out of the first cavity.

[0011] In some embodiments, the screen module includes a mid-frame assembly, a front screen assembly, and a rear door panel. The mid-frame assembly includes a mid-frame and a display module mounted on the mid-frame. The mid-frame has a receiving cavity, and the display module is located within the receiving cavity. The front screen assembly includes a front frame and a touch screen mounted on the front frame. The front frame is connected to one side of the mid-frame, and the touch screen is located in front of and connected to the display module. The rear door panel is connected to the other side of the mid-frame and covers the receiving cavity. The mid-frame has a first side end and a second side end. The first side end is connected to the top mounting rod, and the second side end is connected to the bottom mounting rod.

[0012] In some embodiments, the middle frame includes a connected mounting body and a first protruding edge. The mounting body has a receiving cavity for accommodating the display module. The first protruding edge extends away from the display module, and a first guide groove is formed between the first protruding edge and the mounting body. The front frame has a first baffle and a first drain outlet communicating with the first guide groove. The first baffle extends towards the display module and blocks the first guide groove. The first drain outlet is used to discharge liquid entering the first guide groove into the first guide groove.

[0013] In some embodiments, the body measurement machine further includes a first seal, which is circumferentially disposed on the first protrusion and abuts against the front frame and the first protrusion respectively. The first seal is used to isolate the receiving cavity from the first guide groove.

[0014] In some embodiments, the middle frame further includes a second protruding edge connected to the mounting body, the first protruding edge and the second protruding edge being located on opposite sides of the mounting body, and a second guide groove being formed between the second protruding edge and the mounting body; the rear door panel is provided with a second baffle and a second drain outlet, the second baffle extending toward the direction close to the display module and blocking the second guide groove, the second drain outlet communicating with the second guide groove, and the second drain outlet being used to discharge liquid entering the second guide groove into the second guide groove.

[0015] In some embodiments, the screen module further includes a second sealing member, which is circumferentially disposed on the second protrusion and abuts against the second protrusion and the rear door panel respectively, so that the second guide groove is isolated from the receiving cavity.

[0016] In some embodiments, the body composition analyzer further includes a first rotating connector connecting the front screen assembly and the mid-frame, the first rotating connector being used to switch the front screen assembly relative to the mid-frame between a closed position and an open position; and / or, it further includes a second rotating connector connecting the rear door panel and the mid-frame, the second rotating connector being used to switch the rear door panel relative to the mid-frame between a closed position and an open position.

[0017] In some embodiments, the rear door panel is provided with an air outlet communicating with the receiving cavity; the screen module further includes a heat dissipation component, the heat dissipation component includes a support frame and an air supply component, the support frame is installed on the rear door panel and covers the air outlet, the air supply component is installed on the support frame, and the air outlet end of the air supply component faces the air outlet.

[0018] In some embodiments, the direction of the rear door panel toward the display module is defined as a first direction; the support frame includes a first inclined portion, the first inclined portion is used to mount the air supply component, and the first inclined portion extends obliquely along the first direction and is close to the bottom mounting rod.

[0019] In some embodiments, the support frame further includes a second inclined portion and a connecting portion, the two ends of the connecting portion being connected to the first inclined portion and the second inclined portion respectively, the second inclined portion extending obliquely along the first direction and away from the bottom mounting rod, wherein the first inclined portion, the connecting portion and the second inclined portion together form a first cavity with the rear door panel, the first cavity communicating with the air outlet.

[0020] In some embodiments, the screen module further includes a partition connected to the middle frame and abutting against the air supply component to divide the receiving cavity into a first chamber and a second chamber that are connected to each other, and both the first chamber and the second chamber are connected to the air inlet end of the air supply component.

[0021] In some embodiments, the rear door panel is provided with an air inlet communicating with the receiving cavity; the screen module further includes a filter assembly, which is installed on the rear door panel and covers the air inlet, and the filter assembly is used to filter the gas entering the receiving cavity from the air inlet.

[0022] In some embodiments, the filter assembly includes a mounting bracket and a filter element. The mounting bracket is connected to the rear door panel and has a first inclined surface. The filter element is mounted on the first inclined surface and is inclined relative to the rear door panel, wherein there is a gap between the filter element and the rear door panel.

[0023] In some embodiments, the filter assembly further includes a base frame, one side of which is connected to the rear door panel and covers the air inlet, and the other side of which is connected to the mounting bracket, wherein a collection chamber is formed between the base frame and the rear door panel for collecting liquid that seeps in from the air inlet.

[0024] In some embodiments, the body testing machine further includes a support bar with a through vent. The two ends of the support bar abut against the display module and the touch screen, respectively, so that an inter-screen channel for heat dissipation is formed between the touch screen and the display module, and the inter-screen channel is connected to the vent.

[0025] The beneficial effects of this invention are as follows: The body composition analyzer provided in this application includes a screen module, a top mounting rod, a bottom mounting rod, an internal connecting structure, and an image capturing device. The screen module has a first side end and a second side end that are disposed opposite to each other, and the screen module is used to display the image screen of the body composition analyzer. The top mounting rod is located at the first side end of the screen module; the bottom mounting rod is located at the second side end of the screen module; the internal connecting structure is internally connected to the top mounting rod and the first side end of the screen module, and internally connected to the bottom mounting rod and the second side end of the screen module; the image capturing device is mounted on the top mounting rod and is used to capture images of a preset area. Thus, the top mounting rod and the bottom mounting rod are connected to the screen module through the internal connecting structure, avoiding the exposure of the structure of the top and bottom mounting rods used to connect the screen module, achieving a hidden connection, which is beneficial to improving the stability of the body composition analyzer. Attached Figure Description

[0026] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0027] Figure 1 This is a schematic diagram of the structure of a body lateralization machine according to one embodiment of this application;

[0028] Figure 2 yes Figure 1 A diagram from another perspective;

[0029] Figure 3 yes Figure 1 A sectional view;

[0030] Figure 4 yes Figure 1 Exploded structural diagram;

[0031] Figure 5 yes Figure 4 Exploded view of the middle section of the structure;

[0032] Figure 6 yes Figure 4 Exploded view of the middle section of the structure;

[0033] Figure 7 yes Figure 1 A cross-sectional view of the screen module in the image;

[0034] Figure 8 yes Figure 1 A schematic diagram showing the screen module in the open state;

[0035] Figure 9 This is an exploded view of the mid-frame component.

[0036] Figure 10 yes Figure 9 A diagram from another perspective;

[0037] Figure 11 This is a structural diagram of the front screen assembly;

[0038] Figure 12 yes Figure 11 Exploded structural diagram;

[0039] Figure 13 yes Figure 4 A schematic diagram of the middle section structure;

[0040] Figure 14 yes Figure 13 A sectional view;

[0041] Figure 15 This is a schematic diagram of the gas flow path inside the screen module;

[0042] In the diagram: 1. Body composition analyzer; 2. Top mounting rod; 3. Bottom mounting rod; 4. Internal connection structure; 5. Screen module; 7. Image acquisition device;

[0043] 5a. First side end; 5b. Second side end;

[0044] 21. First rod body; 22. First connecting plate; 23. Cover plate; 24. First cover plate; 25. Second cover plate; 26. Waterproof connector; 211. First limiting block; 212. Second limiting block; 213. Third limiting block; 214. Fourth limiting block; 2111. First threaded hole; 2131. Second threaded hole;

[0045] 201. First cavity; 202. First window; 203. Second window; 204. Third window; 205. Notch;

[0046] 31. Second rod body; 32. Second connecting plate; 33. Speaker; 34. Dustproof component; 35. Third cover plate; 36. Sealing ring;

[0047] 301. Second cavity; 302. Fourth window; 303. Through hole;

[0048] 41. First connector; 42. Second connector; 45. First latching protrusion; 46. First latching slot; 47. Second latching protrusion; 48. Second latching slot;

[0049] 51. Mid-frame assembly; 52. Front screen assembly; 53. Rear door panel; 54. First seal; 55. Second seal; 56. First rotating connector; 57. Second rotating connector; 58. First support assembly; 59. Second support assembly; 60. Heat dissipation assembly; 61. Partition; 62. Support strip; 63. Filter assembly; 64. First locking assembly; 65. Second locking assembly;

[0050] 511. Mid-frame; 512. Display module; 513. Mounting strip; 514. Connecting block; 515. Mounting plate; 516. Shielding cover;

[0051] 5111. Mounting body; 5112. First protruding edge; 5113. Second protruding edge;

[0052] 531. Air inlet; 532. Air outlet;

[0053] 521. Front frame; 522. Touch screen; 523. Wireless module; 524. Light sensor; 525. First control board;

[0054] 5211, First retaining edge; 5212, First leakage outlet;

[0055] 533, Second baffle; 534, Second leak outlet;

[0056] 581. First support component; 591. Second support component;

[0057] 501, Receiving cavity; 502, First guide groove; 503, Second guide groove; 504, First partition cavity; 505, Collection cavity; 501a, First chamber; 501b, Second chamber;

[0058] 601. Support frame; 602. Air supply component; 603. Second control panel; 6011. First inclined part; 6012. Second inclined part; 6013. Connecting part;

[0059] 621. Vent; 622. Inter-screen passage;

[0060] 631. Mounting bracket; 632. Filter element; 633. Base frame;

[0061] 6311, First inclined surface; 6331, First connecting part; 6332, Second connecting part; 6333, Inclined mounting part;

[0062] 641. First locking block; 642. Second locking block;

[0063] 651. Door lock; 652. Blocking block. Detailed Implementation

[0064] To facilitate understanding of the present invention, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected" to another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "upper," "lower," "inner," "outer," "vertical," "horizontal," etc., used in this specification indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0065] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0066] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0067] Physical fitness testing is a fundamental means of reflecting people's physical health, especially for gymnasts, whose performance is greatly influenced by the standard of their movements. Relying on human judgment is not only inefficient but also susceptible to subjective biases that affect the objectivity of results, making it difficult to guarantee fairness and thus having significant limitations. However, with the development of artificial intelligence in recent years, more and more assistive machines have been designed and manufactured, such as robotic vacuum cleaners, robots, and four-wheel alignment machines. In the field of sports equipment, there are physical fitness testing machines designed to assist in physical fitness assessments. Specifically, they detect and judge the degree of matching between the movements performed by the person being tested and the movements in the displayed images, thereby achieving the purpose of physical fitness testing.

[0068] To facilitate physical fitness testing, testing machines are typically placed in spacious outdoor areas for participants to perform the exercises. Currently, commercially available physical fitness testing machines generally consist of a pole and a display screen. The inventors of this application have discovered that the pole has an externally mounted connection structure for connecting to the screen, which is directly exposed and susceptible to weather conditions. For example, in rainy weather, the connection structure may corrode, and the screen may become waterlogged, affecting the stability of the testing machine. To address these issues, the inventors of this application have made structural improvements to the physical fitness testing machine to enhance its stability. The specific solutions are as follows:

[0069] like Figure 1-3 As shown, one embodiment of this application provides a body composition analyzer 1, including a top mounting rod 2, a bottom mounting rod 3, an internal connecting structure 4, and a screen module 5. The screen module 5 has a first side end 5a and a second side end 5b arranged opposite to each other. The top mounting rod 2 is located at the first side end 5a of the screen module 5, and the bottom mounting rod 3 is located at the second side end 5b of the screen module 5. The screen module 5 is used to display the image screen of the body composition analyzer, and the image capturing device 7 is used to capture the image of a preset area. The internal connecting structure 4 internally connects the top mounting rod 2 and the first side end 5a of the screen module 5, and internally connects the bottom mounting rod 3 and the second side end 5b of the screen module 5. That is, both the top mounting rod 2 and the bottom mounting rod 3 are connected to the screen module 5 through the internal connecting structure 4, thus avoiding the exposure of the structure of the top mounting rod 2 and the bottom mounting rod 3 used to connect the screen module 5, achieving a hidden connection, which is beneficial to improving the stability of the body composition analyzer 1.

[0070] It should be noted that an internal connection refers to a connection structure between two components that is located inside the two connected components and is not exposed to the outside. For example, the connection structure between the top mounting rod 2 and the screen module 5 is located inside the top mounting rod 2 or the screen module 5, and the connection structure between the bottom mounting rod 3 and the screen module 5 is located inside the bottom mounting rod 3 or the screen module 5.

[0071] In some embodiments, please combine Figure 4 and Figure 5 The top mounting rod 2 includes a first rod body 21 and a first connecting plate 22 connected together. The interior of the first rod body 21 is hollow, and it forms a first cavity 201 with the first connecting plate 22. The first rod body 21 is provided with a first window 202, a second window 203, and a third window 204 communicating with the first cavity 201. The first window 202 is located on one side of the first rod body 21, and the second window 203 and the third window 204 are both located on the other side of the first rod body 21. The first window 202 and the second window 203 are used for the user to install the image capturing device 7 inside the first rod body 21, and the third window 204 is used for the user to connect the first connecting plate 22 to the first side of the screen module 5, so as to realize the connection between the top mounting rod 2 and the screen module 5.

[0072] Please combine Figure 4 and Figure 5The top mounting rod 2 also includes a shielding plate 23, a first cover plate 24, and a second cover plate 25. The shielding plate 23 is disposed on the first rod body 21 and located at the first window 202. The shielding plate 23 is used to shield part of the image capturing device 7 to prevent external rainwater from directly affecting the image capturing device 7. The first cover plate 24 is detachably connected to the second window 203 to shield the second window 203 and prevent external rainwater from directly affecting the image capturing device 7 inside the first cavity 201. The second cover plate 25 is detachably connected to the third window 204 to shield the third window 204 and prevent external rainwater from directly affecting the internal connecting structure 4 of the first rod body 21. Moreover, both the first cover plate 24 and the second cover plate 25 can provide a certain degree of waterproofing, preventing external rainwater from directly entering the first cavity 201 through the second window 203 and the third window 204. In this embodiment, a first limiting block 211 and a second limiting block 212 are respectively provided on opposite sides of the second window 203. The first limiting block 211 and the second limiting block 212 abut against the first cover plate 24 to facilitate the quick positioning and installation of the first cover plate 24 onto the position of the first rod body 21. The first limiting block 211 is provided with a first threaded hole 2111 for connecting with the first cover plate 24. The first cover plate 24 can be directly connected to the first limiting block 211 by screws or bolts to achieve a detachable connection of the first cover plate 24 to the first rod body 21. Similarly, a third limiting block 213 and a fourth limiting block 214 are respectively provided on the opposite sides of the third window 204. The third limiting block 213 and the fourth limiting block 214 abut against the second cover plate 25 to facilitate the quick positioning and installation of the second cover plate 25 to the position of the first rod body 21. The third limiting block 213 is provided with a second threaded hole 2131 for connecting with the second cover plate 25. The second cover plate 25 can be directly connected to the third limiting block 213 by screws or bolts, thereby realizing the detachable connection of the second cover plate 25 to the first rod body 21.

[0073] In some embodiments, such as Figure 5 As shown, the top mounting rod 2 has a notch 205 communicating with the first cavity 201. The notch 205 is located at the end of the top mounting rod 2 connected to the screen module 5. The notch 205 is used to allow liquid entering the first cavity 201 to flow out of the first cavity 201. In this embodiment, the notch 205 is located on the connecting plate of the first rod body 21 and the first connecting plate 22, so that rainwater or other liquids can flow to the outside through the notch 205 when entering the first cavity 201, avoiding the accumulation of liquid in the first cavity 201 and affecting the internal connecting structure 4 and the internal circuitry.

[0074] In some embodiments, please combine Figure 4 and Figure 6The bottom mounting rod 3 includes a second rod body 31 and a second connecting plate 32 connected to each other. The second connecting plate 32 is located at one end of the second rod body 31 near the screen module 5. The interior of the second rod body 31 is hollow, forming a second cavity 301 with the second connecting plate 32. The second rod body 31 has a fourth window 302 communicating with the second cavity 301 and several through holes 303, located on opposite sides of the second rod body 31. In this embodiment, a speaker 33 is installed inside the second rod body 31. The speaker 33 is electrically connected to the screen module 5 and is used to amplify the multimedia audio played by the screen module 5. The speaker 33 is installed inside the second rod body 31 and located at several through holes 303. The speaker 33 is located in front of the fourth window 302. In order to prevent external dust from entering the second cavity 301 and affecting the normal operation of the speaker 33, a dustproof component 34 is provided between the speaker 33 and the second rod body 31, which helps to improve the stability of the body measurement machine 1.

[0075] Understandably, the other end of the second rod body 31 away from the second connecting plate 32 can be used to connect to the mounting surface (e.g., the ground) to achieve fixed installation of the body measurement machine 1.

[0076] In some embodiments, such as Figure 6 As shown, the bottom mounting rod 3 also includes a third cover plate 35 and a sealing ring 36. The sealing ring 36 is located at the third window 204. The third cover plate 35 is detachably connected to the second rod body 31 and presses against the sealing ring 36, so that the second rod body 31 is sealed in the area of ​​the third window 204, preventing external rainwater from seeping into the second rod body 31.

[0077] In some embodiments, please refer again Figure 3The internal connection structure 4 includes at least one first connector 41 and at least one second connector 42. The at least one first connector 41 connects the first side end 5a and the top mounting rod 2, and is located within the first cavity 201. The at least one second connector 42 connects the second side end 5b and the bottom mounting rod 3, and is located within the second cavity 301. Thus, at least one first connector 41 is not exposed outside the connection between the top mounting rod 2 and the screen module 5, achieving an internal connection between the top mounting rod 2 and the screen module 5, avoiding the influence of the external environment on the connection between the two. Similarly, at least one second connector 42 is not exposed outside the connection between the bottom mounting rod 3 and the screen module 5, achieving an internal connection between the bottom mounting rod 3 and the screen module 5, avoiding the influence of the external environment on the connection between the two. In this embodiment, both the first connector 41 and the second connector 42 are bolts, and the first connecting plate 22, the second connecting plate 32 and the screen module 5 are all provided with holes for the bolts to pass through.

[0078] Furthermore, in order to improve the waterproof performance of the connection between the inner first connector 41 and the first side end 5a of the screen module 5, the inner connection structure 4 also includes a plurality of waterproof press-fit studs (not shown). The waterproof press-fit studs are installed on the first side end 5a of the screen module 5, and the first connector 41 is connected to the waterproof press-fit studs to reduce the risk of liquid entering the screen module 5.

[0079] In some embodiments, such as Figure 3 As shown, the internal connection structure 4 includes a first latching protrusion 45 and a first latching groove 46. One of the first latching protrusion 45 and the first latching groove 46 is located on the top mounting rod 2, and the other is located on the first side end 5a of the screen module 5. The first latching protrusion 45 is inserted into the first latching groove 46, thereby connecting the top mounting rod 2 internally to the first side of the screen module 5. In this embodiment, the first latching protrusion 45 is located on the end face of the first connecting plate 22 facing the screen module 5, and the first latching groove 46 is located on the first side end 5a of the screen module 5.

[0080] In some embodiments, such as Figure 3 As shown, the internal connection structure 4 also includes a second latching protrusion 47 and a second latching groove 48. One of the second latching protrusion 47 and the second latching groove 48 is located on the bottom mounting rod 3, and the other is located on the second side end 5b of the screen module 5. The second latching protrusion 47 is inserted into the second latching groove 48, thereby connecting the bottom mounting rod 3 internally to the second side of the screen module 5. In this embodiment, the second latching protrusion 47 is located on the end face of the second connecting plate 32 facing the screen module 5, and the second latching groove 48 is located on the second side end 5b of the screen module 5.

[0081] With the above structure, both the top mounting rod 2 and the bottom mounting rod 3 are connected to the screen module 5 through the internal connection structure 4, avoiding the exposure of the structure of the top mounting rod 2 and the bottom mounting rod 3 used to connect the screen module 5, realizing a hidden connection, which is beneficial to improving the stability of the body testing machine 1.

[0082] Understandably, in order to transmit the images acquired by the image capturing device 7 to the screen module 5 in a timely manner, the image capturing device 7 and the screen module 5 are connected via a cable. During installation, the cable needs to pass through the first side end 5a of the screen module 5 and the first connecting plate 22. However, there is a gap where the cable passes through, which can easily allow liquid entering the first cavity 201 to seep into the interior of the screen module 5 through the installation gap at the cable mounting point. To reduce the amount of liquid entering the interior of the screen module 5, such as... Figure 3 As shown, a waterproof connector 26 is provided on the screen module 5. The waterproof connector 26 is installed on the first side end 5a of the screen module 5 and passes through the first connecting plate 22. The waterproof connector 26 is used for cables to pass through. Under the action of the waterproof connector 26, the risk of liquid entering the interior of the screen module 5 can be reduced, which is beneficial to improving the stability of the body testing machine 1.

[0083] The image capturing device 7 can be a camera or other device capable of acquiring images of a preset area, depending on the specific needs. In this embodiment, the image capturing device 7 is a camera.

[0084] The inventors of this application discovered that, since the physical fitness testing machine 1 is usually placed outdoors to conduct physical fitness tests on students waiting for testing, it is often exposed to rainy weather. As a crucial component of the physical fitness testing machine 1, if the electrical components inside the screen module 5 malfunction due to rain, the physical fitness testing machine 1 will not function properly. Therefore, its waterproof performance plays a critical role in the stable use of the physical fitness testing machine 1. To address this, the inventors of this application have further designed the structure of the screen module 5 to ensure its waterproof performance. The specific solution is as follows:

[0085] In some embodiments, please combine Figure 4 and Figure 7The screen module 5 includes a mid-frame assembly 51, a front screen assembly 52, and a rear door panel 53. The front screen assembly 52 and the rear door panel 53 are both located on opposite sides of the mid-frame assembly 51. The mid-frame assembly 51 includes a mid-frame 511 and a display module 512 mounted on the mid-frame 511. The mid-frame 511 has a receiving cavity 501 and a first side end 5a and a second side end 5b. The display module 512 is located within the receiving cavity 501. The front screen assembly 52 includes a front frame 521 and a touch screen 522 mounted on the front frame 521. The front frame 521 is connected to one side of the mid-frame 511. The touch screen 522 is located in front of and connected to the display module 512. The rear door panel 53 is connected to the other side of the mid-frame 511 and covers the receiving cavity 501. The rear door panel 53 has an air inlet 531 and an air outlet 532 communicating with the receiving cavity 501.

[0086] In use, users can perform touch operations on the touch screen 522 to display the interface after the module 512 has been touched, so as to achieve the purpose of real-time control of the display.

[0087] Understandably, due to the installation gap between the mid-frame assembly 51 and the front screen assembly 52, there is a risk that liquid may enter the receiving cavity 501 through the installation gap between the mid-frame assembly 51 and the front screen assembly 52, thereby affecting the electrical components inside the receiving cavity 501. Therefore, it is necessary to further improve the waterproof performance between the mid-frame assembly 51 and the front screen assembly 52 to reduce the risk of screen module 5 failure.

[0088] In some embodiments, such as Figure 7 As shown, the middle frame 511 includes a mounting body 5111 and a first protruding edge 5112 connected to each other. The mounting body 5111 is provided with a receiving cavity 501 for accommodating the display module 512. The first protruding edge 5112 extends away from the display module 512. A first guide groove 502 is formed between the first protruding edge 5112 and the mounting body 5111. The first guide groove 502 can be used to guide the liquid flowing into the first guide groove 502 to the left and right sides. That is, when the liquid enters the first guide groove 502 through the mounting gap between the middle frame assembly 51 and the front screen assembly 52, due to the fluidity of the liquid, as more liquid flows in, the liquid will gradually flow along the first guide groove 502, thereby avoiding the rise of the liquid level. The front frame 521 is provided with a first baffle 5211 and a first drain outlet 5212 communicating with the first guide groove 502. The first baffle 5211 extends towards the display module 512 and blocks the first guide groove 502 to reduce the gap between the front frame 521 and the middle frame 511, thereby reducing the amount of liquid entering the first guide groove 502. The first drain outlet 5212 is used to drain the liquid that has entered the first guide groove 502.

[0089] In practical application, when rainwater or other liquids enter the first guide groove 502 through the gap between the first baffle 5211 and the mounting body 5111, they flow along the first guide groove 502 to the edge of the first convex edge 5112 under the constraint of the first guide groove 502, and flow downward along the first guide groove 502 under the action of gravity, thus collecting below the front frame 521 and flowing out to the outside of the front frame 521 through the first drain port 5212, thereby playing the role of guiding the liquid and preventing the liquid from accumulating in the first convex edge 5112 and soaking the electrical components, which is beneficial to improving the stability of the machine.

[0090] In some embodiments, such as Figure 7 As shown, the screen module 5 also includes a first sealing member 54, which is circumferentially disposed around the first protruding edge 5112 and abuts against the front frame 521 and the first protruding edge 5112 respectively. The first sealing member 54 is used to isolate the receiving cavity 501 from the first guide groove 502. That is, under the action of the first sealing member 54, the gap between the first protruding edge 5112 and the front frame 521 is filled, thereby ensuring a seal between the first protruding edge 5112 and the front frame 521, thus isolating the receiving cavity 501 from the first guide groove 502, preventing liquid from entering the receiving cavity 501 through the gap between the first protruding edge 5112 and the front frame 521, improving the waterproof performance of the screen module 5, and enhancing the stability of the screen module 5.

[0091] In some embodiments, such as Figure 7As shown, the middle frame 511 also includes a second protruding edge 5113 connected to the mounting body 5111. The first protruding edge 5112 and the second protruding edge 5113 are located on opposite sides of the mounting body 5111, and a second guide groove 503 is formed between the second protruding edge 5113 and the mounting body 5111. The rear door panel 53 is provided with a second baffle 533 and a second drain outlet 534. The second baffle 533 extends towards the display module 512 and blocks the second guide groove 503. The second drain outlet 534 communicates with the second guide groove 503 and is used to drain liquid that has entered the second guide groove 503. Thus, under the action of the second guide groove 503, the liquid flowing into the second guide groove 503 can be guided to the left and right sides. That is, when the liquid enters the second guide groove 503 through the installation gap between the middle frame assembly 51 and the rear door panel 53, due to the fluidity of the liquid, as more liquid flows in, the liquid will gradually flow along the second guide groove 503, thereby preventing the liquid level from rising. Furthermore, under the restriction of the second guide groove 503, the liquid will flow along the second guide groove 503 to the edge of the second convex edge 5113, and under the action of gravity, it will flow downward along the second guide groove 503, thereby collecting below the rear door panel 53 and flowing out to the outside of the rear door panel 53 through the second drain hole 534, thereby playing the role of guiding the liquid and preventing the liquid from accumulating in the second convex edge 5113 and soaking the electrical components, which is conducive to further improving the stability of the body side machine.

[0092] In some embodiments, such as Figure 7 As shown, the screen module 5 also includes a second sealing member 55, which is circumferentially disposed around the second protrusion 5113 and abuts against both the second protrusion 5113 and the rear door panel 53, thereby isolating the second guide groove 503 from the receiving cavity 501. That is, under the action of the second sealing member 55, the gap between the second protrusion 5113 and the rear door panel 53 is filled, thereby ensuring a seal between the second protrusion 5113 and the rear door panel 53, preventing liquid from entering the receiving cavity 501 through the gap between the second protrusion 5113 and the rear door panel 53, improving the waterproof performance of the screen module 5, and enhancing the stability of the screen module 5.

[0093] It should be understood that when the machine is in rainy weather, there is a risk of rainwater entering due to the gaps between the front frame 521 and the middle frame 511, and the gaps between the rear door panel 53 and the middle frame 511. The screen module 5 of this application can collect rainwater that seeps in from the gaps by using the first guide groove 502 and the second guide groove 503 to prevent it from flowing into the receiving cavity 501. Furthermore, under the action of the first drain port 5212 and the second drain port 534, the rainwater that seeps in can be discharged from the screen module 5, thus preventing water accumulation inside the screen module 5 due to rainwater seepage, which is beneficial to improving the waterproof performance of the screen module 5.

[0094] In some embodiments, such as Figure 7 and Figure 8 As shown, the screen module 5 also includes a first rotating connector 56, which connects the front screen assembly 52 and the middle frame 511. The first rotating connector 56 is used to switch the front screen assembly 52 relative to the middle frame 511 between a closed position and an open position. That is, by setting the first rotating connector 56, the front screen assembly 52 can rotate relative to the middle frame 511, thereby covering or exposing the middle frame 511, which facilitates the maintenance of the screen module 5 by the staff. In this embodiment, there are two first rotating connectors 56, both of which are installed at the end of the middle frame 511 near the top mounting rod 2, and the installation gap between the front frame 521 and the middle frame 511 provides a rotatable space.

[0095] The first rotating connector 56 can be a hinge or other components, depending on the specific requirements, as long as it allows the front frame 521 to rotate relative to the middle frame 511. Furthermore, the number of first rotating connectors 56 can be adjusted as needed; there can be one, three, or more.

[0096] In some embodiments, such as Figure 7 and Figure 8 As shown, the screen module 5 also includes a second rotating connector 57, which connects the rear door panel 53 and the middle frame 511. The second rotating connector 57 is used to switch the rear door panel 53 between a closed position and an open position relative to the middle frame 511. That is, by setting the second rotating connector 57, the rear door panel 53 can rotate relative to the middle frame 511, thereby covering or exposing the middle frame 511, which facilitates the maintenance of the screen module 5 by the staff. In this embodiment, there are two second rotating connectors 57, both of which are installed at the end of the middle frame 511 near the top mounting rod 2, and the installation gap between the rear door panel 53 and the middle frame 511 provides a rotatable space.

[0097] The second rotating connector 57 can be a hinge or other components, depending on the specific requirements, as long as it allows the rear door panel 53 to rotate relative to the middle frame 511. Furthermore, the number of second rotating connectors 57 can be adjusted as needed; there can be one, three, or more.

[0098] Understandably, since the first sealing element 54 is ringed around the first protruding edge 5112 and the second sealing element 55 is ringed around the second protruding edge 5113, when both the front frame 521 and the rear door panel 53 are in the closed position relative to the middle frame assembly 51, the front frame 521 will press against the first sealing element 54, and the rear door panel 53 will press against the second sealing element 55, thus ensuring sealing performance. Therefore, even if both the front frame 521 and the rear door panel 53 are configured to be rotatable relative to the middle frame 511, it will not affect the waterproof performance of the screen module 5, and it is more conducive to the user's maintenance of the screen module 5, such as cleaning the internal dust.

[0099] In some embodiments, such as Figure 8 As shown, the screen module 5 also includes a first support component 58. The two ends of the first support component 58 are connected to the front frame 521 and the middle frame 511, respectively. The first support component 58 supports the front screen component 52 when it is rotated relative to the middle frame component 51 and in an open state, preventing the front screen component 52 from gradually returning to a closed position with the middle frame component 51 under gravity, thus facilitating maintenance. In this embodiment, the first support component 58 includes two first support members 581, which are spaced apart, and the two ends of each first support member 581 are connected to the front frame 521 and the middle frame 511, respectively.

[0100] The first support member 581 can be a hydraulic rod, a support hinge, or other types of components. The specific type can be set according to the needs, as long as it can ensure that the front screen assembly 52 is in an open state relative to the middle frame assembly 51.

[0101] Understandably, when it is necessary to close the front screen assembly 52 relative to the middle frame assembly 51, it is only necessary to apply a force to the front screen assembly 52 so that the front screen assembly 52 overcomes the supporting force of the first support assembly 58, and the front screen assembly 52 can rotate to the closed position relative to the middle frame assembly 51.

[0102] In some embodiments, such as Figure 8 As shown, the screen module 5 also includes a second support component 59. The two ends of the second support component 59 are respectively connected to the rear door panel 53 and the middle frame 511. The second support component 59 is used to support the rear door panel 53 when it is rotated relative to the middle frame component 51 and in an open state, preventing the rear door panel 53 from gradually returning to a closed position with the middle frame component 51 under gravity, thus facilitating maintenance. In this embodiment, the second support component 59 includes two second support members 591, which are spaced apart, and each second support member 591 has its two ends connected to the rear door panel 53 and the middle frame 511, respectively.

[0103] The second support member 591 can be a hydraulic rod, a support hinge, or other components. The specific design can be determined according to the needs, as long as it enables the rear door panel 53 to be in the open state relative to the middle frame assembly 51.

[0104] Understandably, when it is necessary to close the rear door panel 53 relative to the mid-frame assembly 51, it is only necessary to apply a force to the rear door panel 53 so that the rear door panel 53 overcomes the supporting force of the second support assembly 59, and the rear door panel 53 can rotate relative to the mid-frame assembly 51 to the closed position.

[0105] In some embodiments, such as Figure 9 and Figure 10 As shown, in addition to the aforementioned mid-frame 511 and display module 512, the mid-frame assembly 51 also includes a mounting strip 513, a connecting block 514, a mounting plate 515, and a shielding cover 516. The connecting block 514 is connected to the mid-frame 511. The mounting strip 513 is detachably connected to the mounting plate 515 and the connecting block 514. The mounting strip 513 is used to mount the display module 512, the mounting plate 515 is used to mount electrical components, and the shielding cover 516 is connected to the mounting plate 515 and is used to cover the electrical components to prevent users from touching them during maintenance. In this embodiment, there are at least two connecting blocks 514, which are respectively installed at opposite ends of the mid-frame 511, so that the two ends of the mounting strip 513 are indirectly fixed to the mid-frame 511 by connecting to the connecting blocks 514, thereby fixing the display module 512. The display module 512 and the middle frame 511 have gaps around their perimeters so that the heat generated by the display module 512 during operation can be dissipated in a timely manner through the gaps.

[0106] It should be understood that the electrical components mounted on the end face of the mounting plate 515 opposite to the display module 512 are electrical components required for the normal operation of the screen module 5. These components can be specifically configured as needed, and may include, for example, network switches, switching power supplies, circuit breakers, leakage current protectors, screen driver circuit boards, control motherboards, and AC power conversion boards. Since the improvement proposed in this application does not lie in this, the composition of the electrical components will not be described in detail.

[0107] In some embodiments, such as Figure 11 and Figure 12As shown, in addition to the aforementioned front frame 521 and touch screen 522, the front screen assembly 52 also includes a wireless module 523, a light sensor 524, and a first control board 525 installed on the front frame 521. The wireless module 523 is used to realize wireless communication between the touch screen 522 and the mid-frame assembly 51. The light sensor 524 is used to sense the brightness of the ambient light. The first control board 525 is connected to the mid-frame assembly 51 and is used to transmit data to the electrical components in the mid-frame assembly 51 so that the display module 512 can display the content after the user clicks on the touch screen 522.

[0108] In some embodiments, such as Figure 13 and Figure 14 As shown, the screen module 5 also includes a heat dissipation component 60, which includes a support frame 601 and an air supply component 602. The support frame 601 is installed on the rear door panel 53 and covers the air outlet 532. The air supply component 602 is installed on the support frame 601, with the air outlet of the air supply component 602 facing the air outlet 532. Thus, under the action of the air supply component 602, the air inlet of the air supply component 602 can absorb the gas in the receiving cavity 501 and then blow it out from the air outlet 532, thereby carrying away the high-temperature gas to achieve the function of heat dissipation. At the same time, the hot air blown out by the air supply component 602 can also prevent external liquid from entering the receiving cavity 501 through the air outlet 532, and blow out a small amount of water that has entered the support frame 601 through the air outlet 532, thus playing a certain protective role.

[0109] In some embodiments, such as Figure 13 and Figure 14 As shown, the direction of the rear door panel 53 toward the display module 512 is defined as the first direction X. The support frame 601 includes a first inclined portion 6011, on which an air supply component 602 is mounted. The first inclined portion 6011 extends inclinedly along the first direction X and is close to the bottom mounting rod 3. That is, by tilting the air supply component 602, it is beneficial for the air blown out by the air supply component 602 to blow away the liquid accumulated at the corners of the support frame 601, which is beneficial for ensuring the normal operation of the electrical components in the receiving cavity 501 of the screen module 5. It should be noted here that the first inclined portion 6011 extending inclinedly along the first direction X means that the surface of the first inclined portion 6011 has an angle with the first direction X, rather than being parallel.

[0110] In some embodiments, such as Figure 13 and Figure 14As shown, the support frame 601 also includes a second inclined portion 6012 and a connecting portion 6013. The two ends of the connecting portion 6013 are respectively connected to the first inclined portion 6011 and the second inclined portion 6012. The second inclined portion 6012 extends inclinedly along the first direction X and away from the bottom mounting rod 3. The first inclined portion 6011, the connecting portion 6013, and the second inclined portion 6012 together with the rear door panel 53 form a first partition 504, which connects to the air outlet 532. Thus, under the action of the first partition 504, liquid entering from the air outlet 532 can be isolated and collected separately, preventing the liquid from flowing under gravity after entering the receiving cavity 501 and causing water accumulation inside the receiving cavity 501. Furthermore, the second inclined portion 6012 also helps guide the gas drawn from the air inlet of the air supply component 602 towards a preset position, which helps improve heat dissipation efficiency.

[0111] Understandably, the air supply component 602 can be a fan assembly consisting of multiple fans, or a blower or other parts that can provide airflow, as long as it can blow air to the air outlet 532.

[0112] In some embodiments, such as Figure 13 and Figure 14 As shown, the heat dissipation assembly 60 also includes a second control board 603, which is mounted on the support frame 601. The second control board 603 is connected to multiple air supply components 602 and is used to control the operation of the multiple air supply components 602. For example, when the weather is hot, the second control board 603 controls a larger number of air supply components 602 to blow air for heat dissipation; when the temperature drops in winter, the second control board 603 controls some of the air supply components 602 to blow air for heat dissipation.

[0113] In some embodiments, such as Figure 15 As shown, the screen module 5 also includes a partition 61, which is connected to the middle frame 511 and abuts against the air supply component 602, to divide the receiving cavity 501 into a first chamber 501a and a second chamber 501b that are connected to each other. Both the first chamber 501a and the second chamber 501b are connected to the air inlet end of the air supply component 602. Thus, under the action of the partition 61, the gas entering from the air inlet 531 of the rear door panel 53 can flow to the air supply component 602 along two paths. One path is to flow directly from the air inlet 531 through the electrical components on the mounting plate 515 to the air inlet end of the air supply component 602, thereby dissipating heat from the electrical components on the mounting plate 515. Part of the gas in this path will flow to the partition 61 under the guidance of the second inclined part 6012 and then to the air supply component 602. Another path is that the gas flows directly from the gap between the display module 512 and the touch screen 522 and then flows to the air supply component 602, thereby further cooling the display module 512 and the touch screen 522.

[0114] In some embodiments, please combine Figure 11 and Figure 15 As shown, the screen module 5 also includes a support strip 62, which has a through vent 621. Both ends of the support strip 62 abut against the display module 512 and the touchscreen 522 respectively, creating an inter-screen channel 622 for heat dissipation between the touchscreen 522 and the display module 512. The inter-screen channel 622 is connected to the vent 621. This support strip 62 provides support for the touchscreen 522, preventing it from detaching from its mounting position on the front frame 521 due to excessive pressure from the user. Furthermore, the vent 621 on the support strip 62 allows air to flow through, thus carrying away heat between the display module 512 and the touchscreen 522.

[0115] In some embodiments, such as Figure 13 and Figure 14 As shown, the screen module 5 also includes a filter assembly 63, which is installed on the rear door panel 53 and covers the air inlet 531. The filter assembly 63 is used to filter the gas entering the receiving cavity 501 from the air inlet 531. For example, it can filter out water vapor and dust contained in the gas entering from the air inlet 531 to avoid adverse effects on the electrical components in the receiving cavity 501. In this embodiment, the filter assembly 63 includes a mounting bracket 631 and a filter element 632. The mounting bracket 631 is connected to the rear door panel 53 and is provided with a first inclined surface 6311. The filter element 632 is installed on the first inclined surface 6311 and is inclined relative to the rear door panel 53, so that there is a gap between the filter element 632 and the rear door panel 53. This avoids external liquid from directly adhering to the filter element 632 after passing through the air inlet 531 and wetting the filter element 632, which would reduce the air intake. This helps to ensure the normal use of the filter element 632. Furthermore, since there is a gap between the mounting bracket 631 and the rear door panel 53, it can be used to accommodate liquid entering from the air inlet 531. After accumulating to a preset amount of water, the liquid will flow out from the air inlet 531 to the outside.

[0116] In some embodiments, such as Figure 13 and Figure 14As shown, the filter assembly 63 also includes a base frame 633. One side of the base frame 633 is connected to the rear door panel 53 and covers the air inlet 531. The other side of the base frame 633 is connected to the mounting bracket 631. A collection chamber 505 is formed between the base frame 633 and the rear door panel 53. The collection chamber 505 is used to collect liquid that seeps in from the air inlet 531. This facilitates the collection of liquid entering from the air inlet 531 and prevents liquid from directly entering the receiving chamber 501. In this embodiment, the base frame 633 includes a first connecting part 6331, a second connecting part 6332, and an inclined mounting part 6333. The first connecting part 6331 is connected to the rear door panel 53. The second connecting part 6332 and the inclined mounting part 6333 are both connected to the first connecting part 6331. The inclined mounting part 6333 extends in a direction away from the air supply component 602. The inclined mounting part 6333 is used to install the mounting bracket 631 so that the mounting bracket 631 is inclined relative to the rear door panel 53. Since the end face of the inclined mounting part 6333 facing the rear door panel 53 is an inclined surface, liquid can be guided to the connection between the inclined mounting part 6333 and the rear door panel 53, thereby collecting the liquid and flowing out from the air inlet 531. Furthermore, after the outside air enters through the air inlet 531, the inclined mounting part 6333, which is relatively high at the end near the heat dissipation component 60, can slightly block the air from flowing directly to the air supply component 602, thereby forcing more air to flow to the inter-screen channel 622 between the display module 512 and the touch screen 522, so as to dissipate heat from the display module 512 and the touch screen 522.

[0117] In some embodiments, please combine Figure 9 and Figure 11 The screen module 5 also includes a first locking component 64, which is disposed on the front screen component 52 and the middle frame component 51. The first locking component 64 is used to lock the front screen component 52 and the middle frame component 51 to prevent the front screen component 52 from being rotated to an open position relative to the middle frame component 51 at will, which would cause damage to the electrical components inside the receiving cavity 501 by non-maintenance personnel. In this embodiment, the first locking component 64 includes at least one first locking block 641 and at least one second locking block 642. The first locking block 641 is installed on the side of the front frame 521 facing the middle frame 511, and the second locking block 642 is installed on the side of the middle frame 511 facing the front frame 521. The first locking block 641 and the second locking block 642 are connected to realize the connection between the front screen component 52 and the middle frame component 51.

[0118] In some embodiments, please combine Figure 10 and Figure 13The screen module 5 also includes a second locking component 65, which is disposed between the rear door panel 53 and the middle frame assembly 51. The second locking component 65 is used to lock the rear door panel 53 and the middle frame assembly 51 to prevent the screen module 5 from being opened arbitrarily. In this embodiment, the second locking component 65 includes a door lock 651 and a blocking block 652. The door lock 651 is installed on the rear door panel 53, and the blocking block 652 is installed on the middle frame 511. The latch of the door lock 651 can move relative to the blocking block 652. When it is necessary to lock the rear door panel 53 and the middle frame 511, a key paired with the door lock 651 can be inserted into the lock hole of the door lock 651 and turned, so that the latch of the door lock 651 rotates to engage with the blocking block 652, thereby restricting the rotation of the rear door panel 53 relative to the middle frame 511. When it is necessary to release the lock between the rear door panel 53 and the middle frame 511, the key paired with the door lock 651 can be inserted into the lock hole of the door lock 651 and turned so that the lock tongue of the door lock 651 rotates to disengage from the blocking block 652, thereby allowing the rear door panel 53 to rotate relative to the middle frame 511 to the open position.

[0119] It should be understood that, in order to ensure a seal between the door lock 651 and the rear door panel 53, a sealing gasket may be provided at the installation location of the door lock 651 and the rear door panel 53 to prevent rainwater from entering the receiving cavity 501 through the installation gap between the door lock 651 and the rear door panel 53.

[0120] The body composition analyzer 1 provided in this embodiment includes a screen module 5, a top mounting rod 2, a bottom mounting rod 3, an internal connecting structure 4, and an image capturing device 7. The screen module 5 has a first side end 5a and a second side end 5b arranged opposite to each other, and is used to display the image screen of the body composition analyzer. The top mounting rod 2 is located at the first side end 5a of the screen module 5; the bottom mounting rod 3 is located at the second side end 5b of the screen module 5; the internal connecting structure 4 is internally connected to the top mounting rod 2 and the first side end 5a of the screen module 5, and internally connected to the bottom mounting rod 3 and the second side end 5b of the screen module 5; the image capturing device 7 is mounted on the top mounting rod 2 and is used to capture images of a preset area. In this way, the top mounting rod 2 and the bottom mounting rod 3 are connected to the screen module 5 through the internal connecting structure 4, avoiding the exposure of the structure of the top mounting rod 2 and the bottom mounting rod 3 used to connect the screen module 5, realizing a hidden connection, which is beneficial to improving the stability of the body composition analyzer 1.

[0121] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A body composition analyzer (1), characterized in that, include: The screen module (5) has a first side end (5a) and a second side end (5b) arranged opposite to each other. The screen module (5) is used to display the image screen of the body measurement. A top mounting rod (2) is located at the first side end (5a) of the screen module (5); The bottom mounting rod (3) is located at the second side end (5b) of the screen module (5); The inner connection structure (4) is internally connected to the first side end (5a) of the top mounting rod (2) and the screen module (5), and internally connected to the second side end (5b) of the bottom mounting rod (3) and the screen module (5); An image capturing device (7) is mounted on the top mounting rod (2) and is used to capture images of a preset area.

2. The body composition analyzer (1) according to claim 1, characterized in that, The top mounting rod (2) is provided with a first cavity (201), and the bottom mounting rod (3) is provided with a second cavity (301); The inner connection structure (4) includes at least one first connector (41) and at least one second connector (42). At least one first connector (41) connects the first side end (5a) and the top mounting rod (2), and at least one first connector (41) is located in the first cavity (201). At least one second connector (42) connects the second side end (5b) and the bottom mounting rod (3), and at least one second connector (42) is located in the second cavity (301).

3. The body composition analyzer (1) according to claim 2, characterized in that, The internal connection structure (4) further includes a first latching protrusion (45) and a first latching groove (46), one of which is located on the top mounting rod (2), and the other is located on the first side end (5a) of the screen module (5). The first latching protrusion (45) is inserted into the first latching groove (46); and / or, The inner connection structure (4) further includes a second protrusion (47) and a second slot (48). One of the second protrusion (47) and the second slot (48) is located on the bottom mounting rod (3), and the other is located on the second side end (5b) of the screen module (5). The second protrusion (47) is inserted into the second slot (48).

4. The body composition analyzer (1) according to claim 1, characterized in that, The top mounting rod (2) is provided with a first cavity (201) and a notch (205) communicating with the first cavity (201). The notch (205) is located at the end of the top mounting rod (2) connected to the screen module (5). The notch (205) is used to allow liquid entering the first cavity (201) to flow out of the first cavity (201).

5. The body composition analyzer (1) according to any one of claims 1-4, characterized in that, The screen module (5) includes: The mid-frame assembly (51) includes a mid-frame (511) and a display module (512) mounted on the mid-frame (511). The mid-frame (511) has a receiving cavity (501), and the display module (512) is located in the receiving cavity (501). The front screen assembly (52) includes a front frame (521) and a touch screen (522) mounted on the front frame (521). The front frame (521) is connected to one side of the middle frame (511), and the touch screen (522) is located in front of the display module (512) and connected to the display module (512). The rear door panel (53) is connected to the other side of the middle frame (511) and covers the receiving cavity (501); The middle frame (511) has a first side end (5a) and a second side end (5b), the first side end (5a) is connected to the top mounting rod (2), and the second side end (5b) is connected to the bottom mounting rod (3).

6. The body composition analyzer (1) according to claim 5, characterized in that, The middle frame (511) includes a mounting body (5111) and a first protruding edge (5112) connected to each other. The mounting body (5111) is provided with a receiving cavity (501) for accommodating the display module (512). The first protruding edge (5112) extends away from the display module (512), and a first guide groove (502) is formed between the first protruding edge (5112) and the mounting body (5111). The front frame (521) is provided with a first baffle (5211) and a first drain outlet (5212) communicating with the first guide groove (502). The first baffle (5211) extends towards the display module (512) and blocks the first guide groove (502). The first drain outlet (5212) is used to discharge liquid entering the first guide groove (502) into the first guide groove (502).

7. The body composition analyzer (1) according to claim 6, characterized in that, The screen module (5) further includes a first sealing member (54), which is circumferentially disposed around the first protruding edge (5112) and abuts against the front frame (521) and the first protruding edge (5112) respectively. The first sealing member (54) is used to isolate the receiving cavity (501) from the first guide groove (502).

8. The body composition analyzer (1) according to claim 6, characterized in that, The middle frame (511) also includes a second protruding edge (5113) connected to the mounting body (5111), the first protruding edge (5112) and the second protruding edge (5113) are respectively located on opposite sides of the mounting body (5111), and a second guide groove (503) is formed between the second protruding edge (5113) and the mounting body (5111); The rear door panel (53) is provided with a second baffle (533) and a second drain outlet (534). The second baffle (533) extends toward the display module (512) and blocks the second guide groove (503). The second drain outlet (534) communicates with the second guide groove (503) and is used to drain the liquid that has entered the second guide groove (503) out of the second guide groove (503).

9. The body composition analyzer (1) according to claim 8, characterized in that, The screen module (5) further includes a second sealing member (55), which is circumferentially disposed around the second protrusion (5113) and abuts against the second protrusion (5113) and the rear door panel (53) respectively, so that the second guide groove (503) is isolated from the receiving cavity (501).

10. The body composition analyzer (1) according to claim 5, characterized in that, It also includes a first rotating connector (56) that connects the front screen assembly (52) and the middle frame (511), and the first rotating connector (56) is used to switch the front screen assembly (52) relative to the middle frame (511) between a closed position and an open position; And / or, it also includes a second rotating connector (57) that connects the rear door panel (53) and the middle frame (511), the second rotating connector (57) being used to switch the rear door panel (53) relative to the middle frame (511) between a closed position and an open position.

11. The body composition analyzer (1) according to claim 5, characterized in that, The rear door panel (53) is provided with an air outlet (532) that communicates with the receiving cavity (501); The screen module (5) further includes a heat dissipation component (60), which includes a support frame (601) and an air supply component (602). The support frame (601) is installed on the rear door panel (53) and covers the air outlet (532). The air supply component (602) is installed on the support frame (601), and the air outlet of the air supply component (602) faces the air outlet (532).

12. The body composition analyzer (1) according to claim 11, characterized in that, The direction of the rear door panel (53) toward the display module (512) is defined as the first direction (X); The support frame (601) includes a first inclined portion (6011) on which the air supply component (602) is mounted. The first inclined portion (6011) extends obliquely along the first direction (X) and is close to the bottom mounting rod (3).

13. The body composition analyzer (1) according to claim 12, characterized in that, The support frame (601) further includes a second inclined portion (6012) and a connecting portion (6013). The two ends of the connecting portion (6013) are respectively connected to the first inclined portion (6011) and the second inclined portion (6012). The second inclined portion (6012) extends obliquely along the first direction (X) and away from the bottom mounting rod (3). The first inclined portion (6011), the connecting portion (6013) and the second inclined portion (6012) together form a first cavity (504) with the rear door panel (53). The first cavity (504) is connected to the air outlet (532).

14. The body composition analyzer (1) according to claim 13, characterized in that, The screen module (5) further includes a partition (61), which is connected to the middle frame (511) and abuts against the air supply component (602) to divide the receiving cavity (501) into a first chamber (501a) and a second chamber (501b) that are connected to each other. Both the first chamber (501a) and the second chamber (501b) are connected to the air inlet end of the air supply component (602).

15. The body composition analyzer (1) according to claim 5, characterized in that, The rear door panel (53) is provided with an air inlet (531) that communicates with the receiving cavity (501); The screen module (5) further includes a filter assembly (63), which is installed on the rear door panel (53) and covers the air inlet (531). The filter assembly (63) is used to filter the gas entering the accommodating cavity (501) from the air inlet (531).

16. The body composition analyzer (1) according to claim 15, characterized in that, The filter assembly (63) includes a mounting bracket (631) and a filter element (632). The mounting bracket (631) is connected to the rear door panel (53) and has a first inclined surface (6311). The filter element (632) is mounted on the first inclined surface (6311) and is inclined relative to the rear door panel (53) so that there is a gap between the filter element (632) and the rear door panel (53).

17. The body composition analyzer (1) according to claim 16, characterized in that, The filter assembly (63) also includes a base frame (633), one side of which is connected to the rear door panel (53) and covers the air inlet (531), and the other side of which is connected to the mounting bracket (631). A collection chamber (505) is formed between the base frame (633) and the rear door panel (53), and the collection chamber (505) is used to collect liquid seeping in from the air inlet (531).

18. The body composition analyzer (1) according to claim 5, characterized in that, The screen module (5) also includes a support strip (62), which has a through vent (621). The two ends of the support strip (62) abut against the display module (512) and the touch screen (522) respectively, so that a screen channel (622) for heat dissipation is formed between the touch screen (522) and the display module (512), and the screen channel (622) is connected to the vent (621).

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