Rotating mechanism and blood pressure measuring robot

Abstract

The utility model discloses a rotating mechanism and a blood pressure measuring robot, which belongs to the field of blood pressure measuring equipment. The rotating mechanism includes a base, a support and a driving mechanism. The support is rotatably connected to the base, and the support is used to support the main body of the blood pressure measuring robot. The driving mechanism includes a driving assembly, a first gear and a second gear. The first gear is connected to the output end of the driving assembly, and the second gear is meshed with the first gear. The driving assembly is used to drive the second gear to rotate through the first gear. When the driving assembly is installed on the support, the second gear is fixedly connected to the base. The blood pressure measuring robot includes a rotating mechanism and a casing. The casing is connected to the support. A tunnel barrel is arranged on the casing, and a blood pressure measuring module is arranged in the casing. The rotating mechanism and the blood pressure measuring robot of the utility model can automatically adjust the direction of the tunnel barrel. After the blood pressure measuring robot is placed, it does not need to be moved manually and is not easy to fall and cause damage.

Description

Technical Field

[0001] The utility model relates to the technical field of blood pressure measuring equipment, in particular to a rotating mechanism and a blood pressure measuring robot. Background Art

[0002] The tunnel-type blood pressure measurement robot, also known as an intelligent tunnel-type sphygmomanometer or a desktop integrated sphygmomanometer, is a medical device that combines digital technology with a blood pressure measurement method. This device has made innovations in blood pressure measurement, aiming to provide more accurate, stable and convenient blood pressure readings. Compared with traditional sphygmomanometers, the tunnel-type blood pressure measurement robot does not require a cuff, and the cuff is integrated with the fuselage. The user only needs to put the arm into the device and press the start button to measure by himself. This design makes the measurement process simpler and faster, and is suitable for hospitals, clinics, physical examination institutions and other venues. The patent text with application number CN202121539629.5 discloses an intelligent health robot with an integrated blood pressure measuring instrument, including a fuselage and a head assembly provided on the fuselage, the head assembly is provided with an electrically connected first circuit mainboard and a display screen, the fuselage includes a shell and a blood pressure measurement module integrated in the inner cavity of the shell, and the shell is provided with a tunnel tube that runs through the shell; the blood pressure measurement module includes an airbag mechanism and a measurement mechanism, the airbag mechanism is provided on the inner wall of the tunnel tube and is connected to the measurement mechanism through a pipeline; the measurement mechanism is connected to the first circuit mainboard in communication. When this blood pressure measurement robot is in use, the body is placed directly on the table. When the tunnel tube is not facing the person to be measured, the robot needs to be turned manually. The robot is often moved and is prone to falling and causing damage. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a rotating mechanism and a blood pressure measuring robot, which solves the problem that the blood pressure measuring robot is often moved and easily falls and causes damage when in use.

[0004] The rotating mechanism according to the embodiment of the utility model comprises:

[0005] Base;

[0006] A support member, the support member is rotatably connected to the base, and the support member is used to support the main body of the blood pressure measurement robot;

[0007] The driving mechanism includes a driving component, a first gear and a second gear, wherein the first gear is connected to the output end of the driving component, and the second gear is meshed with the first gear. The driving component is used to drive the second gear to rotate through the first gear. The driving component is installed on the base or the support member. When the driving component is installed on the base, the second gear is fixedly connected to the support member; when the driving component is installed on the support member, the second gear is fixedly connected to the base.

[0008] The rotating mechanism according to the embodiment of the utility model has at least the following beneficial effects:

[0009] The base is placed on the table, and the support is used to support the blood pressure measuring robot. The driving assembly drives the first gear to rotate, and then drives the second gear to rotate, and then drives the support to rotate, and then drives the main body of the blood pressure measuring robot to rotate. The blood pressure measuring robot can automatically adjust the direction of the tunnel tube. After the blood pressure measuring robot is placed, it does not need to be moved manually and is not easy to fall and cause damage.

[0010] According to some embodiments of the present invention, a ball bearing is provided between the base and the support member, and the ball bearing abuts against the base and the support member.

[0011] According to some embodiments of the utility model, the support member is provided with an annular groove for the ball to extend into.

[0012] According to some embodiments of the utility model, a limiting member is provided on the base, the ball is rotatably connected to the limiting member, and the upper end of the ball is exposed from the limiting member and abuts against the support member.

[0013] According to some embodiments of the utility model, the limiting member includes a first limiting plate and a second limiting plate arranged at intervals, the first limiting plate is provided with a first limiting groove for the ball to extend into, and the second limiting plate is provided with a second limiting groove for the ball to extend into.

[0014] According to some embodiments of the utility model, the drive assembly also includes a mounting plate, a mounting hole is provided on the mounting plate, the drive assembly is mounted on the mounting plate, the output end of the drive assembly passes through the mounting hole and is connected to the first gear, and the drive assembly is mounted on the base or the support member through the mounting plate.

[0015] According to some embodiments of the present utility model, the support member is provided with a avoidance hole for the first gear and the second gear to extend into.

[0016] According to some embodiments of the utility model, a rotating shaft is protruding from the mounting plate, a bearing is connected between the base and the support member, a bearing groove is provided on the second gear, the bearing is installed in the bearing groove, and the rotating shaft passes through the inner ring of the bearing.

[0017] According to some embodiments of the utility model, a magnetic member is provided on the base, a Hall element is provided on the support member, and the magnetic member is arranged close to the moving track of the Hall element. When the support member is located at the initial position, the magnetic member is close to the Hall element.

[0018] According to some embodiments of the utility model, a first annular positioning protrusion is provided on the base, and a second annular positioning protrusion is provided on the support member, and the first annular positioning protrusion is located inside the second annular positioning protrusion.

[0019] According to some embodiments of the present invention, an anti-slip pad is provided on the base.

[0020] The blood pressure measuring robot according to the embodiment of the utility model comprises:

[0021] The rotating mechanism;

[0022] The casing is connected to the support member, the casing is provided with a tunnel tube for the arm to extend into, and the casing is provided with a blood pressure measuring module for measuring blood pressure.

[0023] The blood pressure measuring robot according to the embodiment of the utility model has at least the following beneficial effects:

[0024] The base is placed on the table, and the support is used to support the blood pressure measuring robot. The driving assembly drives the first gear to rotate, and then drives the second gear to rotate, and then drives the support to rotate, and then drives the main body of the blood pressure measuring robot to rotate. The blood pressure measuring robot can automatically adjust the direction of the tunnel tube. After the blood pressure measuring robot is placed, it does not need to be moved manually and is not easy to fall and cause damage.

[0025] According to some embodiments of the present invention, the housing and the support member are integrally formed.

[0026] Additional aspects and advantages of the present invention will be partially presented in the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0028] Figure 1 This is a partial structural diagram of a blood pressure measuring robot according to an embodiment of the utility model;

[0029] Figure 2A partial cross-sectional view of a blood pressure measuring robot according to an embodiment of the utility model;

[0030] Figure 3 It is a partial structural schematic diagram of the housing and supporting parts of the blood pressure measuring robot according to an embodiment of the utility model;

[0031] Figure 4 This is a schematic diagram of the structure of the rotating mechanism of the embodiment of the utility model after removing the supporting member;

[0032] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0033] Figure 6 This is a schematic diagram of the exploded structure of the rotating mechanism of the embodiment of the utility model after the support member is removed;

[0034] Figure 7 This is a cross-sectional view of the rotating mechanism of the embodiment of the utility model after removing the supporting member;

[0035] Figure 8 It is a structural schematic diagram of a base of a rotating mechanism according to an embodiment of the utility model;

[0036] Fig. 9 for Figure 8 The enlarged view of point B in the middle;

[0037] Fig.10 It is a structural schematic diagram of a mounting plate of a rotating mechanism according to an embodiment of the utility model.

[0038] 100, base; 110, ball bearing; 120, limiter; 121, first limiter plate; 1211, first limiter groove; 122, second limiter plate; 1221, second limiter groove; 130, magnetic member; 140, first annular positioning protrusion; 150, anti-slip pad;

[0039] 200, support member; 210, annular groove; 220, avoidance hole; 230, Hall element; 240, second annular positioning protrusion;

[0040] 300, driving mechanism; 310, driving assembly; 320, first gear; 330, second gear; 331, bearing groove; 332, bearing; 340, mounting plate; 341, mounting hole; 342, rotating shaft;

[0041] 400, machine casing; 410, tunnel tube. DETAILED DESCRIPTION

[0042] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] See also Figure 2 , Figure 3 and Figure 4 The rotating mechanism of the embodiment of the utility model includes a base 100, a support member 200 and a driving mechanism 300. The support member 200 is rotatably connected to the base 100, and the support member 200 is used to support the main body of the blood pressure measurement robot. The driving mechanism 300 includes a driving component 310, a first gear 320 and a second gear 330, the first gear 320 is connected to the output end of the driving component 310, and the second gear 330 is meshed with the first gear 320, and the driving component 310 is used to drive the second gear 330 to rotate through the first gear 320. The driving component 310 is installed on the support member 200, and the second gear 330 is fixedly connected to the base 100. The driving component 310 can also be installed on the base 100, and the corresponding second gear 330 is fixedly connected to the support member 200.

[0046] The driving assembly 310 may be a driving motor or a reduction motor or a rotator.

[0047] The base 100 is placed on the table, the support 200 is used to support the blood pressure measurement robot, and the driving component 310 drives the first gear 320 to rotate, which in turn drives the second gear 330 to rotate, which in turn drives the support 200 to rotate, and then drives the main body of the blood pressure measurement robot to rotate. The blood pressure measurement robot can automatically adjust the direction of the tunnel tube 410. After the blood pressure measurement robot is placed, it does not need to be moved manually, and it is not easy to fall and cause damage.

[0048] In some embodiments, see Figure 3 and Figure 4 A ball 110 is disposed between the base 100 and the support member 200, and the ball 110 abuts against the base 100 and the support member 200. A ball 110 is disposed between the base 100 and the support member 200, and when the support member 200 rotates, the ball 110 rolls, and the ball 110 can provide support force to the support member 200, reduce the friction between the base 100 and the support member 200, and make the support member 200 rotate more smoothly.

[0049] In some embodiments, see Figure 3 and Figure 4 The support member 200 is provided with an annular groove 210, and the upper end of the ball 110 extends into the annular groove 210. The annular groove 210 can limit the rolling track of the ball 110. The annular groove 210 is concavely arranged, and the ball 110 extends into the annular groove 210, which can reduce the distance between the support member 200 and the base 100, making the overall structure of the rotating mechanism more compact.

[0050] In some embodiments, see Figure 4 and Figure 8 The base 100 is provided with a limiter 120, and the ball 110 is rotatably connected to the limiter 120, and the upper end of the ball 110 is exposed from the limiter 120 and abuts against the support member 200. The limiter 120 allows the ball 110 to be stably mounted on the base 100 to prevent the ball 110 from falling off.

[0051] In some embodiments, see Figure 4 , Figure 8 and Fig. 9The limiting member 120 includes a first limiting plate 121 and a second limiting plate 122 which are spaced apart. The first limiting plate 121 is provided with a first limiting groove 1211, and the second limiting plate 122 is provided with a second limiting groove 1221. The first limiting groove 1211 and the second limiting groove 1221 are used for the ball 110 to extend into. The first limiting groove 1211 is an arc groove, and the second limiting groove 1221 is an arc groove. The ball 110 is inserted between the first limiting plate 121 and the second limiting plate 122. The first limiting plate 121 and the second limiting plate 122 clamp the ball 110. The ball 110 is easy to install and is not easy to fall off from between the first limiting plate 121 and the second limiting plate 122.

[0052] In some embodiments, see Figure 4 and Fig.10 The driving assembly 310 further includes a mounting plate 340, and a mounting hole 341 is provided on the mounting plate 340. The driving assembly 310 is mounted on the mounting plate 340, and the output end of the driving assembly 310 is penetrated through the mounting hole 341. The output end of the driving assembly 310 is connected to the first gear 320 after passing through the mounting hole 341. The driving assembly 310 is mounted on the base 100 or the support 200 through the mounting plate 340.

[0053] The drive assembly 310, the first gear 320 and the second gear 330 are integrated together by the mounting plate 340, and then the mounting plate 340 is mounted on the support member 200, so that the processing on the support member 200 can be reduced. The mounting plate 340 is easy to process and formed in one step. The processing is easy, the processing and installation efficiency is high, and the processing cost is low.

[0054] In some embodiments, see Figure 2 , Figure 6 and Figure 7 The support member 200 is provided with a clearance hole 220, and the clearance hole 220 is used for the first gear 320 and the second gear 330 to extend into. The clearance hole 220 allows the first gear 320 and the second gear 330 to extend into, so that the distance between the support member 200 and the base 100 can be closer, making the overall rotating mechanism more compact.

[0055] In some embodiments, see Figure 7 , Figure 8 and Fig.10 , a rotating shaft 342 is protrudingly provided on the mounting plate 340, a bearing 332 is connected between the base 100 and the support member 200, a bearing groove 331 is provided on the second gear 330, the bearing is installed in the bearing groove 331, and the rotating shaft 342 is passed through the inner ring of the bearing 332. The base 100 and the support member 200 are rotatably connected through the bearing 332, so that the support member 200 rotates more smoothly.

[0056] In some embodiments, see Figure 4 and Figure 5 A magnetic member 130 is disposed on the base 100 , a Hall element 230 is disposed on the support member 200 , and the magnetic member 130 is disposed close to the moving track of the Hall element 230 . When the support member 200 is located at the initial position, the magnetic member 130 is close to the Hall element 230 .

[0057] When the magnetic member 130 is close to the Hall element 230, the magnetic field will affect the Hall element 230, thereby changing the electrical characteristics of the component and achieving switch control. The driving mechanism 300 drives the support member 200 to rotate, drives the Hall element 230 to rotate, so that the Hall element 230 and the magnetic member 130 are close to or away from each other, achieving switch control.

[0058] In some embodiments, see Figure 3 and Figure 8 The base 100 is provided with a first annular positioning protrusion 140, and the support member 200 is provided with a second annular positioning protrusion 240, and the first annular positioning protrusion 140 is located inside the second annular positioning protrusion 240. The first annular positioning protrusion 140 and the second annular positioning protrusion 240 are provided to facilitate the positioning and installation of the support member 200 and the base 100. The first annular positioning protrusion 140 and the second annular positioning protrusion can also protect the parts between the base 100 and the support member 200, and reduce dust from entering between the base 100 and the support member 200.

[0059] In some embodiments, see Figure 6 and Figure 7 , an anti-skid pad 150 is provided on the base 100. The anti-skid pad 150 can increase the contact friction between the base 100 and the ground, so that the base 100 is supported stably.

[0060] See also Figure 1 , Figure 2 and Figure 3 According to the embodiment of the utility model, the blood pressure measuring robot includes a rotating mechanism and a housing 400. The housing 400 is connected to the support 200. The housing 400 is provided with a tunnel tube 410 for the arm to extend into. A blood pressure measuring module for measuring blood pressure is provided in the housing 400.

[0061] The base 100 is placed on the table, the support member 200 is used to support the blood pressure measuring robot, the driving component 310 drives the first gear 320 to rotate, and then drives the second gear 330 to rotate, and then drives the support member 200 to rotate, and then drives the main body of the blood pressure measuring robot to rotate. The blood pressure measuring robot can automatically adjust the direction of the tunnel tube 410. After the blood pressure measuring robot is placed, it does not need to be moved manually and is not easy to fall and cause damage.

[0062] In some embodiments, see Figure 1 and Figure 3The housing 400 is integrally formed with the support member 200. The support member 200 is a part of the lower end of the housing 400, making the overall structure of the blood pressure measuring robot more stable.

[0063] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0064] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A rotating mechanism, characterized in that: include: Base; A support member, the support member is rotatably connected to the base, and the support member is used to support the main body of the blood pressure measurement robot; The driving mechanism includes a driving component, a first gear and a second gear, wherein the first gear is connected to the output end of the driving component, and the second gear is meshed with the first gear. The driving component is used to drive the second gear to rotate through the first gear. The driving component is installed on the base or the support member. When the driving component is installed on the base, the second gear is fixedly connected to the support member; when the driving component is installed on the support member, the second gear is fixedly connected to the base.

2. The rotating mechanism according to claim 1, characterized in that: A ball bearing is arranged between the base and the support member, and the ball bearing abuts against the base and the support member.

3. The rotating mechanism according to claim 2, characterized in that: The support member is provided with an annular groove for the ball to extend into.

4. The rotating mechanism according to claim 2, characterized in that: A limiting member is arranged on the base, the ball is rotatably connected to the limiting member, and the upper end of the ball is exposed from the limiting member and abuts against the supporting member.

5. The rotating mechanism according to claim 4, characterized in that: The limiting member comprises a first limiting plate and a second limiting plate which are spaced apart from each other. The first limiting plate is provided with a first limiting groove for the ball to extend into, and the second limiting plate is provided with a second limiting groove for the ball to extend into.

6. The rotating mechanism according to claim 1, characterized in that: The driving assembly also includes a mounting plate, a mounting hole is provided on the mounting plate, the driving assembly is mounted on the mounting plate, the output end of the driving assembly passes through the mounting hole and is connected to the first gear, and the driving assembly is mounted on the base or the support member through the mounting plate.

7. The rotating mechanism according to claim 6, characterized in that: A rotating shaft is protruding from the mounting plate, a bearing is connected between the base and the support member, a bearing groove is provided on the second gear, the bearing is installed in the bearing groove, and the rotating shaft passes through the inner ring of the bearing.

8. The rotating mechanism according to claim 1, characterized in that: A magnetic member is arranged on the base, a Hall element is arranged on the support member, and the magnetic member is arranged close to the moving track of the Hall element. When the support member is located at an initial position, the magnetic member is close to the Hall element.

9. A blood pressure measuring robot, characterized in that: include: The rotating mechanism according to any one of claims 1 to 8; The casing is connected to the support member, the casing is provided with a tunnel tube for the arm to extend into, and the casing is provided with a blood pressure measuring module for measuring blood pressure.

10. The blood pressure measuring robot according to claim 9, characterized in that: The housing and the support member are integrally formed.

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