Body fat measuring handheld electrode mounting structure of weighing scale

Abstract

The utility model relates to the technical field of body fat measurement, in particular to a body fat measurement handheld electrode mounting structure of a weighing scale, which comprises a handheld electrode and a handle. The handheld electrode is connected with the handle, the handle is connected with the connecting seat, the connecting seat comprises a connecting part A and a connecting part B, the connecting part A is rotatably connected with the weighing scale, the connecting part A vertically rotates relative to the weighing scale, the connecting part B is rotatably connected with the handle connecting piece, the handle connecting piece is connected with the handle, and the handle horizontally rotates relative to the connecting part B. A connecting end and a rotating end are arranged in the handle, the connecting end is connected with the handle connecting piece, and the rotating end is rotationally connected with the connecting end. On one hand, the height and amplitude of the handheld electrode can be adjusted so that the handheld electrode can be suitable for people with different heights and body widths, and on the other hand, the angle of the handheld electrode can be adjusted so that a user can adjust the handheld electrode to the most comfortable posture when the handheld electrode is used, and the use experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of body fat measurement, in particular to a handheld electrode installation structure for body fat measurement of a weight scale. Background Art

[0002] Body fat measurement, as the name suggests, is a technical means to measure the fat content in the human body. The most commonly used method now is the BIA bioelectrical impedance measurement method, which sends out a weak current through the electrode to form a closed loop with the human body. Fat contains almost no water and is not conductive, while human muscles and other tissues can conduct electricity. The conductivity is measured, and the proportions of water, fat, and muscle are then inferred.

[0003] Therefore, the body fat measurement electrode generally includes two parts, namely the foot-operated part and the hand-held part, so as to form a closed loop with the human body, thereby realizing the measurement of body fat; for the foot-operated electrode, it is generally embedded in the base of the measuring scale, and for the hand-held electrode, including the thumb electrode matched with the thumb and the four-finger electrode matched with the other four fingers, for the convenience of use, they are generally arranged and installed on both sides of the measuring scale, and can be tightly held when in use; for the convenience of use, the existing hand-held electrodes can generally be adjusted in the vertical and horizontal directions, that is, the height and amplitude can be adjusted, so that they are suitable for people of different physiques, but during use, the thumb electrode and the four-finger electrode of the hand-held electrode are often fixed, and the thumb electrode is generally in a vertical state, which is inconsistent with the posture of the human arm when it is naturally stretched, which also leads to the need for the user to bend the arm adaptively when measuring, which is a bit awkward and brings a bad user experience to people.

[0004] Therefore, a mounting structure for a handheld electrode that can adaptively adjust the angle of the handheld electrode during use, thereby improving people's use experience, is an existing problem that needs to be solved. Utility Model Content

[0005] The purpose of the utility model is to provide a handheld electrode installation structure for body fat measurement of a weight scale in view of the deficiencies of the above-mentioned prior art, so as to adjust the angle of the handheld electrode and thus improve the user experience.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a handheld electrode installation structure for body fat measurement of a weight scale, the handheld electrode is connected to a handle, the handle is connected to the weight scale, the handle is connected to a connecting seat, the connecting seat includes a connecting part A and a connecting part B, the connecting part A is rotatably connected to the weight scale, the connecting part A rotates vertically relative to the weight scale, the connecting part B is rotatably connected to the handle, the handle rotates horizontally relative to the connecting part B, a connecting end and a rotating end are arranged in the handle, the connecting end is connected to the connecting part B, and the rotating end is rotatably connected to the connecting end.

[0007] Furthermore, a mounting seat is provided at the connection between the connecting seat and the weight scale, the mounting seat is fixedly connected to the weight scale, the connecting part A is plug-connected and rotatably connected to the mounting seat, and the front end of the connecting part A extends to the outside of the mounting seat and is fixedly connected to the end sealing piece.

[0008] Furthermore, the connecting portion B is rotatably connected to the handle connecting piece, and the handle connecting piece is fixedly connected to the connecting end of the handle.

[0009] Furthermore, the handle connecting member includes a connecting shaft, which is rotatably connected to the connecting portion B, and is fixedly connected to clamping members at both ends of the connecting shaft. The two clamping members cooperate to clamp and fix the connecting end of the handle.

[0010] Furthermore, both ends of the connecting shaft are provided with clamping grooves, and clamping springs are installed through the clamping grooves, and the clamping springs clamp the clamping member.

[0011] Furthermore, the connecting shaft is hollow, a through slot is provided on the connecting end between the clamp and the handle, and the housing is fixedly mounted through the connecting shaft and the through slot.

[0012] Furthermore, the rotating end of the handle is plugged and rotatably connected to the connecting end, a connecting groove is provided on the connecting end of the connection, a guide rod is installed in the connecting groove, a connecting block is provided on the rotating end of the connection, the guide rod passes through the connecting block and is slidably connected to the connecting block.

[0013] Furthermore, springs are arranged on both sides of the connecting block, and the springs are sleeved on the guide rods.

[0014] Beneficial effects of the utility model:

[0015] 1. The handheld electrode can be adjusted in height and amplitude, making it convenient for people of different heights and body widths to use;

[0016] 2. The angle of the handheld electrode can be adjusted, making it easier for users to adjust to a comfortable position and improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the installation and coordination of the body fat measurement electrode and the weight scale of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the handheld electrode of the utility model;

[0019] Figure 3 This utility model Figure 1 A partial enlarged schematic diagram of part A;

[0020] Figure 4This is a schematic diagram of the installation structure of the handheld electrode and the weight scale of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the handle connector of the utility model;

[0022] Figure 6 This is a schematic diagram of the connection structure of the handle of the utility model;

[0023] Figure 7 This utility model Figure 6 A partial enlarged schematic diagram of part B.

[0024] The names corresponding to the marks in the figure are:

[0025] 1. Weight scale; 2. Foot pedal electrode; 3. Hand-held electrode; 31. Thumb electrode; 32. Four-finger electrode; 4. Handle; 41. Connecting end; 411. Connecting groove; 412. Guide rod; 413. Spring; 42. Rotating end; 421. Connecting block; 5. Connecting seat; 51. Connecting part A; 52. Connecting part B; 6. Mounting seat; 7. End sealing piece; 8. Handle connector; 81. Connecting shaft; 811. Slot; 82. Clamp; 83. Retaining spring; 9. Housing. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0027] Embodiments of the present utility model:

[0028] like Figure 1-7 As shown, in this embodiment, the body fat measurement electrode includes a foot electrode 2 and a handheld electrode 3. The foot electrode 2 is embedded in the base of the weight scale 1, and there are two handheld electrodes 3, which are symmetrically installed on both sides of the weight scale 1.

[0029] A thumb electrode 31 and a four-finger electrode 32 are provided in the handheld electrode 3. The handheld electrode 3 is connected to the handle 4, the handle 4 is connected to the connecting seat 5, the connecting seat 5 is connected to the weight scale 1, and the connecting seat 5 includes a connecting part A51 and a connecting part B52. The connecting part A51 is rotatably connected to the weight scale 1, and the connecting part B52 is rotatably connected to the handle 4.

[0030] A mounting base 6 is provided at the connection between the connecting part A51 and the weight scale 1, and the mounting base 6 is fixedly connected to the weight scale 1. The connecting part A51 is plug-in and rotatably connected to the mounting base 6, wherein the front end of the connecting part A51 extends to the outside of the mounting base 6, and the front end of the connecting part A51 is fixedly connected to the end sealing plate 7.

[0031] The connecting part B52 is rotatably connected to the handle 4 through the handle connecting part 8, wherein a connecting shaft 81 is provided in the handle connecting part 8, and the connecting shaft 81 is plugged and rotatably connected to the connecting part B52, and the upper and lower ends of the connecting shaft 81 are respectively fixedly connected to the clamping member 82, wherein the upper and lower ends of the connecting shaft 81 are respectively provided with a clamping groove 811, and a retaining spring 83 is installed through the clamping groove 811, and the retaining spring 83 clamps the clamping member 82.

[0032] The handle 4 includes a connecting end 41 and a rotating end 42, and the connecting end 41 and the rotating end 42 are rotatably connected, wherein the clamping member 82 is fixedly connected to the connecting end 41, and the rotating end 42 is plugged and rotatably connected to the connecting end 41, and a connecting groove 411 is provided on the side where the connecting end 41 and the rotating end 42 are connected, and a connecting block 421 is provided at the front end of the rotating end 42, and an arc-shaped guide rod 412 is plugged and connected through the connecting block 421, and springs 413 are sleeved on the guide rods 412 on both sides of the connecting block 421, and the two sides of the guide rod 412 are welded and fixedly connected to the two side walls of the connecting groove 411.

[0033] The connecting shaft 81 is hollow, and matching through grooves are provided on the clamping member 82 and the connecting end 41 , so as to realize the installation of the housing 9 .

[0034] The principle of this utility model is:

[0035] When the utility model is in use, the person taking off shoes steps on the pedal electrode 2, and then holds the handheld electrode 3 to measure the body fat. The measuring electrodes and measuring principles involved in the process are existing mature technologies and will not be described in detail.

[0036] During use, the person measuring can hold the handheld electrode 3 and rotate it freely. The connection structure between the connection part A51 and the weight scale 1 can be rotated in the vertical plane, and the connection structure between the connection part B52 and the handle can be rotated in the horizontal plane, thereby adjusting the height and amplitude, making it convenient for people of different heights and body widths to use and improving the user experience.

[0037] At the same time, during use, the handle rotating end 42 can be rotated within a certain angle range (such as ±30°) through the connection structure between the handle connecting end 41 and the rotating end 42, so that people can adjust to a comfortable position during use, further improving the user experience, and after use, it can be automatically reset by the spring 413 to facilitate the next use.

Claims

1. A handheld electrode installation structure for measuring body fat on a weight scale, wherein the handheld electrode (3) is connected to a handle (4), and the handle (4) is connected to a weight scale (1), characterized in that: The handle (4) is connected to the connecting base (5), and the connecting base (5) includes a connecting portion A (51) and a connecting portion B (52). The connecting portion A (51) is rotatably connected to the weight scale (1), the connecting portion A (51) rotates vertically relative to the weight scale (1), the connecting portion B (52) is rotatably connected to the handle, and the handle (4) rotates horizontally relative to the connecting portion B (52). A connecting end (41) and a rotating end (42) are provided in the handle (4), the connecting end (41) is connected to the connecting portion B (52), and the rotating end (42) is rotatably connected to the connecting end (41).

2. A body fat measurement handheld electrode installation structure for a weight scale according to claim 1, characterized in that: A mounting seat (6) is provided at the connection point between the connecting seat (5) and the weight scale (1); the mounting seat (6) is fixedly connected to the weight scale (1); the connecting portion A (51) is plug-connected and rotatably connected to the mounting seat (6); the front end of the connecting portion A (51) extends to the outside of the mounting seat (6) and is fixedly connected to the end sealing plate (7).

3. A body fat measurement handheld electrode installation structure for a weight scale according to claim 1, characterized in that: The connecting portion B (52) is rotatably connected to the handle connecting piece (8), and the handle connecting piece (8) is fixedly connected to the connecting end (41) of the handle (4).

4. A body fat measurement handheld electrode installation structure for a weight scale according to claim 3, characterized in that: The handle connecting member (8) comprises a connecting shaft (81), the connecting shaft (81) is rotatably connected to the connecting portion B (52), and the two ends of the connecting shaft (81) are respectively fixedly connected to clamping members (82), and the two clamping members (82) cooperate to clamp and fix the connecting end (41) of the handle (4).

5. A body fat measurement handheld electrode installation structure for a weight scale according to claim 4, characterized in that: Both ends of the connecting shaft (81) are provided with clamping grooves (811), and clamping springs (83) are installed through the clamping grooves (811), and the clamping springs (83) clamp the clamping member (82).

6. A body fat measurement handheld electrode installation structure for a weight scale according to claim 4, characterized in that: The connecting shaft (81) is hollow, and a through slot is provided on the connecting end (41) of the clamping member (82) and the handle (4), and the housing (9) is fixedly mounted via the connecting shaft (81) and the through slot.

7. The handheld electrode installation structure for body fat measurement of a weight scale according to claim 1, characterized in that: The rotating end (42) of the handle (4) is plug-connected and rotatably connected to the connecting end (41); a connecting groove (411) is provided on the connecting end (41) at the connecting part; a guide rod (412) is installed in the connecting groove (411); a connecting block (421) is provided on the rotating end (42) at the connecting part; the guide rod (412) passes through the connecting block (421) and is slidably connected to the connecting block (421).

8. The handheld electrode installation structure for body fat measurement of a weight scale according to claim 7, characterized in that: Springs (413) are arranged on both sides of the connecting block (421), and the springs (413) are sleeved on the guide rods (412).

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