Self-adaptive man-machine engineering aided design mechanism

Abstract

The invention relates to a self-adaptive man-machine engineering aided design mechanism which comprises a lifting mechanism, an operation table turnover mechanism driven by the lifting mechanism to ascend and descend and a camera rotating mechanism arranged on the operation table turnover mechanism. By the adoption of the self-adaptive man-machine engineering aided design mechanism, the product development period is shortened, and the product development cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of financial equipment, and in particular to an adaptive ergonomics auxiliary design mechanism. Background Art

[0002] As the level of digitalization and self-service in financial business processing continues to improve, financial equipment at this stage must not only meet customer requirements in terms of functionality, but also the usability and user experience of the product are becoming increasingly important. Considering user experience as an important part of design considerations can not only improve product satisfaction, but is also a key strategy to enhance corporate competitiveness. However, in reality, when designing product solutions, facing factors such as the height position and tilt angle of the product screen, the shooting range of the camera in different scenes, etc., most designers rely on their own design experience to judge whether the product meets the ergonomic requirements, and need to make prototypes for later verification. This method not only prolongs the product development cycle, but also increases the cost of product development. Summary of the invention

[0003] In view of this, an object of the present invention is to provide an adaptive ergonomics-aided design mechanism so as to shorten the product development cycle and reduce product development costs.

[0004] The present invention solves the above problems by the following technical means:

[0005] The invention discloses an adaptive ergonomics auxiliary design mechanism, which comprises a lifting mechanism, an operating table flipping mechanism driven to lift and lower by the lifting mechanism, and a camera rotating mechanism arranged on the operating table flipping mechanism.

[0006] Furthermore, the lifting mechanism includes an outer frame, a screw rod rotatably assembled with the outer frame, a screw rod driving mechanism for driving the screw rod to rotate, and a lifting platform vertically slidably assembled with the outer frame, the screw rod passes through the lifting platform and is threadedly connected to the lifting platform, and the operating table flipping mechanism is arranged on the lifting platform.

[0007] Furthermore, the screw drive mechanism includes a lifting motor installed on the outer frame, a lifting driving wheel installed on the output end of the lifting motor, a screw transmission wheel fixedly sleeved on the screw, and a lifting transmission belt wound between the lifting driving wheel and the screw transmission wheel.

[0008] Furthermore, a lifting transmission belt tensioning wheel is installed on the outer frame.

[0009] Furthermore, both ends of the screw rod are rotatably assembled with the outer frame through a screw rod fixing seat with bearings.

[0010] Furthermore, the outer frame includes a vertical support frame, and a sliding block is fixedly provided on the lifting platform and is vertically slidably assembled with the vertical support frame.

[0011] Furthermore, the operating table flipping mechanism includes an operating table frame, an operating table panel flip-hinged to the operating table frame through an operating table panel hinge seat, a first flipping drive mechanism for driving the operating table panel to flip, and an operating screen fixedly mounted on the operating table panel through an operating screen fixing bracket.

[0012] Furthermore, the first flip driving mechanism includes a flip motor installed on the operating table frame, a flip driving wheel installed at the output end of the flip motor, an operating table panel transmission wheel fixedly installed on the operating table panel, and a flip transmission belt wound between the flip driving wheel and the operating table panel transmission wheel.

[0013] Furthermore, the camera rotation mechanism includes a camera mounting plate that is flip-hinged with the operating table panel through a camera mounting plate hinge seat, a second flip driving mechanism that drives the camera mounting plate to flip, and a camera fixedly mounted on the camera mounting plate through a camera fixing bracket.

[0014] Furthermore, the second flip driving mechanism includes a camera rotation motor installed on the operating table panel, a camera rotation transmission wheel installed at the output end of the camera rotation motor, a camera rotation transmission wheel fixedly installed on the camera mounting plate, and a camera rotation transmission belt wound between the two camera rotation transmission wheels.

[0015] Beneficial effects of the present invention:

[0016] The adaptive ergonomics auxiliary design mechanism of the present application is equipped with a lifting mechanism, an operating table flipping mechanism, and a camera rotating mechanism, which can automatically adjust the height and tilt angle of the operating screen and the camera. This allows the mechanism of the present invention to be used to simulate and measure the optimal installation height and tilt angle of the operating screen in advance when designing a product solution, and to obtain the actual shooting range and optimal viewing angle of the camera at this height, and is not limited by the types of operating screens and camera modules; this effectively shortens the product development cycle and reduces product development costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the lifting mechanism of the present invention;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the operating table turning mechanism of the present invention;

[0021] Figure 4It is a schematic diagram of the three-dimensional structure of the camera rotating mechanism of the present invention;

[0022] Figure 5 It is a schematic diagram of the working state structure of the present invention;

[0023] Among them, the reference numerals in the figure are:

[0024] Lifting mechanism 1; outer frame 101; vertical support frame 102; slider 103; lifting platform 104; screw 105; screw nut 106; bearing 107; screw fixing seat 108; screw drive wheel 109; lifting motor 110; lifting active wheel 111; lifting drive belt tensioning wheel 112; lifting drive belt 113; combined fixing screw 114; operating table flipping mechanism 2; operating table outer frame 201; operating table panel 202; operating screen fixing bracket 203; operating screen 204; operating table panel hinge seat 205; flip motor 206; flip drive belt 207; operating table panel drive wheel 208; flip active wheel 209; camera rotating mechanism 3; camera mounting plate 301; camera mounting plate hinge seat 302; camera fixing bracket 303; camera 304; camera rotating motor 305; camera rotating drive belt 306; camera rotating drive wheel 307; camera fixing screw 308. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below through the accompanying drawings and embodiments. Through these descriptions, the characteristics and advantages of the present invention will become clearer and more specific. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0026] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, 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, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] like Figures 1 to 5 As shown, an embodiment of the present invention discloses an adaptive ergonomics-aided design mechanism, including a lifting mechanism 1, an operating table flipping mechanism 2 driven by the lifting mechanism, and a camera rotating mechanism 3 arranged on the operating table flipping mechanism.

[0029] like Figure 2 As shown, the lifting mechanism includes an outer frame 101, a screw 105 rotatably assembled with the outer frame, a screw driving mechanism for driving the screw to rotate, and a lifting platform 104 vertically slidably assembled with the outer frame, the screw passes through the lifting platform and is threadedly connected to the lifting platform, and the operating table flipping mechanism is arranged on the lifting platform. In this embodiment, both ends of the screw are rotatably assembled with the outer frame through a screw fixing seat 108 with a bearing 107. At the same time, a screw nut 106 threadedly connected to the screw is fixedly arranged on the lifting platform. Furthermore, in order to improve the smoothness during the lifting process, screws are arranged on both sides of the lifting platform.

[0030] The screw drive mechanism includes a lifting motor 110 installed on the outer frame, a lifting driving wheel 111 installed on the output end of the lifting motor, a screw transmission wheel 109 fixedly sleeved on the screw, and a lifting transmission belt 113 wound between the lifting driving wheel and the screw transmission wheel. A lifting transmission belt tensioning wheel 112 is installed on the outer frame.

[0031] Preferably, the outer frame includes a vertical support frame 102, and a slider 103 vertically slidably assembled with the vertical support frame is fixedly arranged on the lifting platform. In this way, the wear of the lifting platform during the lifting process can be reduced.

[0032] During lifting, a screw transmission system is formed between the lifting motor, screw rod, lifting platform and outer frame. The lifting motor drives the screw rod to rotate forward and backward to realize the lifting of the lifting platform, thereby synchronously driving the lifting of the operating table flip mechanism.

[0033] like Figure 3 As shown, the operating table flip mechanism includes an operating table outer frame 201, an operating table panel 202 flip-hinged with the operating table outer frame through an operating table panel hinge seat 205, a first flip driving mechanism for driving the operating table panel to flip, and an operating screen 204 fixedly mounted on the operating table panel through an operating screen fixing bracket 203. In specific implementation, the operating table panel hinge seat is fixedly mounted on the operating table outer frame, and a shaft body is fixedly arranged on the operating table panel, and the flip hinged assembly between the operating table panel and the operating table outer frame is realized by rotating and sleeve-connecting the shaft body and the operating table panel hinge seat.

[0034] The first flip driving mechanism includes a flip motor 206 mounted on the outer frame of the operating table, a flip driving wheel 209 mounted at the output end of the flip motor, an operating table panel transmission wheel 208 fixedly mounted on the operating table panel, and a flip transmission belt 207 wound between the flip driving wheel and the operating table panel transmission wheel. In specific implementation, a shaft body can be fixedly set on the operating table panel, and then the operating table panel transmission wheel can be fixedly mounted on the shaft body.

[0035] When the operation screen is flipped, the flip motor is started, and the flip motor drives the operation table panel transmission wheel through the flip transmission belt, thereby driving the operation table panel and the operation screen to flip synchronously.

[0036] like Figure 4 As shown, the camera rotation mechanism includes a camera mounting plate 301 that is flip-hinged with the operation table panel through a camera mounting plate hinge seat 302, a second flip driving mechanism that drives the camera mounting plate to flip, and a camera 304 that is fixedly mounted on the camera mounting plate through a camera fixing bracket 303. The second flip driving mechanism includes a camera rotation motor 305 installed on the operation table panel, a camera rotation transmission wheel 307 installed at the output end of the camera rotation motor, a camera rotation transmission wheel 307 fixedly mounted on the camera mounting plate, and a camera rotation transmission belt 306 wound between the two camera rotation transmission wheels. In specific implementation, a shaft body can be fixedly set on the camera mounting plate, and then the camera rotation transmission wheel can be fixedly mounted on the shaft body.

[0037] When the camera is flipped, the camera rotation motor is started, and the camera rotation motor drives the camera mounting plate and the camera to flip synchronously through the camera rotation transmission belt.

[0038] In addition, in this embodiment, the fixing installation between the components can be in the form of screws or bolts, such as the fixing between the camera and the camera fixing bracket, and between the camera fixing bracket and the camera mounting plate can be fixed by the camera fixing screw 308; for example, the fixing between the slider and the lifting platform, and between the screw fixing seat and the outer frame can be fixed by the combination fixing screw 114.

[0039] To sum up, the adaptive ergonomics auxiliary design mechanism of the present application, including a lifting mechanism, an operating table flipping mechanism, and a camera rotation mechanism, can automatically adjust the height and tilt angle of the operating screen and the camera. This mechanism can be used to simulate and measure the optimal installation height and tilt angle of the operating screen in advance when designing a product solution, and the actual shooting range and optimal viewing angle of the camera at this height can be obtained, thereby avoiding the waste of costs incurred in making verification prototypes. At the same time, the designed products are more ergonomic than products designed by designers based on subjective experience, which not only improves the customer's operating efficiency, but also enhances the customer's product experience.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. An adaptive ergonomics aided design mechanism, characterized in that: The utility model comprises a lifting mechanism, an operating table flipping mechanism driven to lift and lower by the lifting mechanism, and a camera rotating mechanism arranged on the operating table flipping mechanism.

2. The adaptive ergonomics-aided design mechanism according to claim 1, characterized in that: The lifting mechanism includes an outer frame, a screw rod rotatably assembled with the outer frame, a screw rod driving mechanism for driving the screw rod to rotate, and a lifting platform vertically slidably assembled with the outer frame. The screw rod passes through the lifting platform and is threadedly connected with the lifting platform. The operating table flipping mechanism is arranged on the lifting platform.

3. The adaptive ergonomics-aided design mechanism according to claim 2, characterized in that: The screw drive mechanism includes a lifting motor installed on the outer frame, a lifting driving wheel installed on the output end of the lifting motor, a screw transmission wheel fixedly sleeved on the screw, and a lifting transmission belt wound between the lifting driving wheel and the screw transmission wheel.

4. The adaptive ergonomics-aided design mechanism according to claim 3, characterized in that: A lifting transmission belt tensioning wheel is installed on the outer frame.

5. The adaptive ergonomics-aided design mechanism according to claim 4, characterized in that: Both ends of the screw rod are rotatably assembled with the outer frame through a screw rod fixing seat with a bearing.

6. The adaptive ergonomics-aided design mechanism according to claim 5, characterized in that: The outer frame comprises a vertical support frame, and a sliding block which is vertically slidably assembled with the vertical support frame is fixedly arranged on the lifting platform.

7. The adaptive ergonomics-aided design mechanism according to claim 6, characterized in that: The operating table flipping mechanism includes an operating table frame, an operating table panel flip-hinged with the operating table frame through an operating table panel hinge seat, a first flipping driving mechanism for driving the operating table panel to flip, and an operating screen fixedly mounted on the operating table panel through an operating screen fixing bracket.

8. The adaptive ergonomics-aided design mechanism according to claim 7, characterized in that: The first flip driving mechanism includes a flip motor installed on the operating table frame, a flip driving wheel installed at the output end of the flip motor, an operating table panel transmission wheel fixedly installed on the operating table panel, and a flip transmission belt wound between the flip driving wheel and the operating table panel transmission wheel.

9. The adaptive ergonomics-aided design mechanism according to claim 8, characterized in that: The camera rotating mechanism includes a camera mounting plate which is flip-hinged with the operation table panel through a camera mounting plate hinge seat, a second flip driving mechanism which drives the camera mounting plate to flip, and a camera fixedly mounted on the camera mounting plate through a camera fixing bracket.

10. The adaptive ergonomics-aided design mechanism according to claim 9, characterized in that: The second flip driving mechanism includes a camera rotation motor installed on the operating table panel, a camera rotation transmission wheel installed at the output end of the camera rotation motor, a camera rotation transmission wheel fixedly installed on the camera mounting plate, and a camera rotation transmission belt wound between the two camera rotation transmission wheels.

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